diff -Naur gdb-6.8.50.20090329.orig/bfd/sysdep.h gdb-6.8.50.20090329/bfd/sysdep.h
--- gdb-6.8.50.20090329.orig/bfd/sysdep.h 2007-07-03 16:26:42.000000000 +0200
+++ gdb-6.8.50.20090329/bfd/sysdep.h 2009-04-17 15:30:42.000000000 +0200
@@ -136,7 +136,7 @@
#endif
#if !HAVE_DECL_STRSTR
-extern char *strstr ();
+/* extern char *strstr (); */
#endif
#ifdef HAVE_FTELLO
diff -Naur gdb-6.8.50.20090329.orig/gdb/configure.tgt gdb-6.8.50.20090329/gdb/configure.tgt
--- gdb-6.8.50.20090329.orig/gdb/configure.tgt 2009-03-16 16:04:14.000000000 +0100
+++ gdb-6.8.50.20090329/gdb/configure.tgt 2009-04-17 15:30:42.000000000 +0200
@@ -231,6 +231,15 @@
gdb_sim=../sim/iq2000/libsim.a
;;
+lm32*-*-uclinux*)
+ gdb_target_obs="lm32-tdep.o lm32-linux-tdep.o"
+ gdb_sim=../sim/lm32/libsim.a
+ build_gdbserver=yes
+ ;;
+lm32*-*-*)
+ gdb_target_obs="lm32-tdep.o"
+ gdb_sim=../sim/lm32/libsim.a
+ ;;
m32c-*-*)
# Target: Renesas M32C family
gdb_target_obs="m32c-tdep.o prologue-value.o"
diff -Naur gdb-6.8.50.20090329.orig/gdb/lm32-linux-tdep.c gdb-6.8.50.20090329/gdb/lm32-linux-tdep.c
--- gdb-6.8.50.20090329.orig/gdb/lm32-linux-tdep.c 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/gdb/lm32-linux-tdep.c 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,772 @@
+/* Target-dependent code for GNU/Linux running on the Lattice Mico32.
+
+ Copyright (C) 2008 Free Software Foundation, Inc.
+
+ This file is part of GDB.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see . */
+
+#include "defs.h"
+#include "gdbcore.h"
+#include "target.h"
+#include "frame.h"
+#include "osabi.h"
+#include "elf-bfd.h"
+#include "frame-unwind.h"
+#include "regset.h"
+#include "gdb_string.h"
+#include "frame-base.h"
+#include "inferior.h"
+#include "dis-asm.h"
+#include "symfile.h"
+#include "remote.h"
+#include "arch-utils.h"
+#include "regcache.h"
+#include "trad-frame.h"
+#include "reggroups.h"
+
+#include "elf/lm32.h"
+#include "lm32-linux-tdep.h"
+#include "../opcodes/lm32-desc.h"
+
+#include
+#include
+
+int lm32_software_single_step (struct frame_info *frame);
+
+/* Define the size (in bytes) of an lm32 instruction. */
+static const int lm32_instr_size = 4;
+
+enum {
+ NORMAL_SIGTRAMP = 1,
+ /* RT_SIGTRAMP = 2 */
+};
+
+#define LM32_ELF_NGREG 32
+typedef unsigned char lm32_elf_greg_t[4];
+typedef struct { lm32_elf_greg_t reg[LM32_ELF_NGREG]; } lm32_elf_gregset_t;
+
+/* Macros to extract fields from an instruction */
+#define LM32_OPCODE(insn) ((insn >> 26) & 0x3f)
+#define LM32_REG0(insn) ((insn >> 21) & 0x1f)
+#define LM32_REG1(insn) ((insn >> 16) & 0x1f)
+#define LM32_REG2(insn) ((insn >> 11) & 0x1f)
+#define LM32_UIMM16(insn) (insn & 0xffff)
+#define LM32_IMM16(insn) ((((long)insn & 0xffff) << 16) >> 16)
+#define LM32_IMM26(insn) ((((long)insn & 0x3ffffff) << 6) >> 6)
+
+struct gdbarch_tdep
+{
+ /* gdbarch target dependent data here. Currently unused for LM32. */
+};
+
+struct lm32_unwind_cache
+{
+ /* The previous frame's inner most stack address. Used as this
+ frame ID's stack_addr. */
+ CORE_ADDR prev_sp;
+ /* The frame's base. Used when constructing a frame ID. */
+ CORE_ADDR base;
+ /* Size of frame */
+ int size;
+ /* Whether the function uses fp as a frame pointer */
+ int uses_fp;
+ /* Table indicating the location of each and every register. */
+ struct trad_frame_saved_reg *saved_regs;
+};
+
+static int
+lm32_linux_pc_in_sigtramp (CORE_ADDR pc, char *name)
+{
+ char buf[lm32_instr_size];
+ LONGEST instr;
+ int retval = 0;
+
+ if (target_read_memory (pc, buf, sizeof buf) != 0)
+ return 0;
+
+ instr = extract_unsigned_integer (buf, sizeof buf);
+
+ if (instr == 0x34080077) /* mvi r8, __NR_sigreturn = addi r8, r0, __NR_sigreturn */
+ retval = NORMAL_SIGTRAMP;
+ else
+ return 0;
+
+ if (target_read_memory (pc + lm32_instr_size, buf, sizeof buf) != 0)
+ return 0;
+ instr = extract_unsigned_integer (buf, sizeof buf);
+ if (instr != 0xac000007) /* scall */
+ return 0;
+
+ /* If we get this far, we'll return a non-zero value, this means NORMAL_SIGTRAMP */
+ return retval;
+}
+
+static void
+lm32_linux_supply_gregset (const struct regset *regset,
+ struct regcache *regcache,
+ int regnum, const void *gregs, size_t len)
+{
+ int regi;
+ char zerobuf[MAX_REGISTER_SIZE];
+ const lm32_elf_gregset_t *gregsetp = gregs;
+
+ fprintf(stderr, "%s:%d\n", __FILE__, __LINE__);
+ memset (zerobuf, 0, MAX_REGISTER_SIZE);
+
+ regcache_raw_supply (regcache, LM32_R0_REGNUM, zerobuf);
+
+ for (regi = 1; regi <= 32; regi++)
+ {
+ regcache_raw_supply (regcache, regi, &gregsetp->reg[regi]);
+ }
+}
+
+static struct regset lm32_linux_gregset =
+{
+ NULL,
+ lm32_linux_supply_gregset
+};
+
+static const struct regset *
+lm32_linux_regset_from_core_section (struct gdbarch *gdbarch,
+ const char *sect_name, size_t sect_size)
+{
+ if (strcmp (sect_name, ".reg") == 0
+ && sect_size >= sizeof (lm32_elf_gregset_t))
+ return &lm32_linux_gregset;
+
+ return NULL;
+}
+
+static void
+lm32_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
+{
+ /* Set the sigtramp frame sniffer. */
+ //frame_unwind_append_sniffer (gdbarch, lm32_linux_sigtramp_frame_sniffer);
+ set_gdbarch_regset_from_core_section (gdbarch,
+ lm32_linux_regset_from_core_section);
+}
+
+static enum gdb_osabi
+lm32_linux_elf_osabi_sniffer (bfd *abfd)
+{
+ int elf_flags;
+
+ elf_flags = elf_elfheader (abfd)->e_flags;
+
+ if (elf_flags & EF_LM32_MACH)
+ return GDB_OSABI_LINUX;
+ else
+ return GDB_OSABI_UNKNOWN;
+}
+/* Add the available register groups */
+
+static void
+lm32_add_reggroups (struct gdbarch *gdbarch)
+{
+ reggroup_add (gdbarch, general_reggroup);
+ reggroup_add (gdbarch, all_reggroup);
+ reggroup_add (gdbarch, system_reggroup);
+}
+
+/* Return whether a given register is in a given group */
+
+static int
+lm32_register_reggroup_p (struct gdbarch *gdbarch, int regnum,
+ struct reggroup *group)
+{
+ if (group == general_reggroup)
+ {
+ return ((regnum >= LM32_R0_REGNUM) && (regnum <= LM32_RA_REGNUM))
+ || (regnum == LM32_PC_REGNUM);
+ }
+ else if (group == system_reggroup)
+ {
+ return ( (regnum >= LM32_EA_REGNUM)
+ && (regnum <= LM32_BA_REGNUM)
+ );
+ }
+ return default_register_reggroup_p (gdbarch, regnum, group);
+}
+
+/* Return a name that corresponds to the given register number */
+
+static const char *
+lm32_register_name (struct gdbarch *gdbarch, int reg_nr)
+{
+ static char *register_names[] =
+ {
+ "r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7",
+ "r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15",
+ "r16", "r17", "r18", "r19", "r20", "r21", "r22", "r23",
+ "r24", "r25", "gp", "fp", "sp", "ra", "ea", "ba",
+ "PC", "EID", "EBA", "DEBA", "IE"
+ };
+
+ if ((reg_nr < 0) || (reg_nr >= sizeof (register_names) / sizeof (register_names[0])))
+ return NULL;
+ else
+ return register_names[reg_nr];
+}
+
+/* Return type of register */
+
+static struct type *
+lm32_register_type (struct gdbarch *gdbarch, int reg_nr)
+{
+ return builtin_type_int32;
+}
+
+/* Return non-zero if a register can't be written */
+
+static int
+lm32_cannot_store_register (struct gdbarch *gdbarch, int regno)
+{
+ return (regno == LM32_R0_REGNUM);
+}
+
+/* Parse a functions prologue */
+
+static CORE_ADDR
+lm32_parse_prologue (CORE_ADDR pc)
+{
+ CORE_ADDR prologue_pc;
+ unsigned long instruction;
+ int done;
+ int op;
+ int i;
+ int literal;
+
+ /* Keep reading though instructions, until we come accross an instruction
+ that isn't likely to be part of the prologue */
+ prologue_pc = pc;
+ done = 0;
+ while (!done)
+ {
+
+ /* Read an instruction */
+ instruction = read_memory_integer (prologue_pc, 4);
+ prologue_pc += 4;
+
+ if ( (LM32_OPCODE(instruction) == OP_SW)
+ && (LM32_REG0(instruction) == LM32_SP_REGNUM))
+ {
+ /* Any stack displaced store is likely part of the prologue */
+ pc = prologue_pc;
+ }
+ else if ( (LM32_OPCODE(instruction) == OP_ADDI)
+ && (LM32_REG1(instruction) == LM32_SP_REGNUM))
+ {
+ /* An add to the SP is likely to be part of the prologue */
+ pc = prologue_pc;
+ }
+ else if ( /* add fp,fp,sp */
+ ( (LM32_OPCODE(instruction) == OP_ADD)
+ && (LM32_REG2(instruction) == LM32_FP_REGNUM)
+ && (LM32_REG0(instruction) == LM32_FP_REGNUM)
+ && (LM32_REG1(instruction) == LM32_SP_REGNUM)
+ )
+ /* mv fp,imm */
+ || ( (LM32_OPCODE(instruction) == OP_ADDI)
+ && (LM32_REG1(instruction) == LM32_FP_REGNUM)
+ && (LM32_REG0(instruction) == LM32_R0_REGNUM)
+ )
+ )
+ {
+ /* Likely to be in the prologue for functions that require
+ a frame pointer. */
+ pc = prologue_pc;
+ }
+ else
+ done = 1;
+ }
+
+ return pc;
+}
+
+/* Return PC of first non prologue instruction, for the function at the
+ specified address. */
+
+static CORE_ADDR
+lm32_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR pc)
+{
+ CORE_ADDR func_addr, func_end;
+ struct symtab_and_line sal;
+
+ /* If we have line debugging information, then the end of the
+ prologue should the first assembly instruction of the first source line */
+ if (find_pc_partial_function (pc, NULL, &func_addr, &func_end))
+ {
+ sal = find_pc_line (func_addr, 0);
+ if (sal.end && sal.end < func_end)
+ return sal.end;
+ }
+
+ return lm32_parse_prologue (pc);
+}
+
+/* Create a breakpoint instruction */
+
+static const unsigned char *
+lm32_breakpoint_from_pc (struct gdbarch *gdbarch, CORE_ADDR *pcptr, int *lenptr)
+{
+ static const unsigned char breakpoint[4] = {OP_RAISE << 2, 0, 0, 2};
+ *lenptr = sizeof (breakpoint);
+ return breakpoint;
+}
+
+/* Setup registers and stack for faking a call to a function in the inferior */
+
+static CORE_ADDR
+lm32_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
+ struct regcache *regcache, CORE_ADDR bp_addr,
+ int nargs, struct value **args, CORE_ADDR sp,
+ int struct_return, CORE_ADDR struct_addr)
+{
+ int first_arg_reg = LM32_R1_REGNUM;
+ int num_arg_regs = 8;
+ int i;
+
+ /* Set the return address */
+ regcache_cooked_write_signed (regcache, LM32_RA_REGNUM, bp_addr);
+
+ /* If we're returning a large struct, a pointer to the address to
+ store it at is passed as a first hidden parameter */
+ if (struct_return)
+ {
+ regcache_cooked_write_unsigned (regcache, first_arg_reg, struct_addr);
+ first_arg_reg++;
+ num_arg_regs--;
+ sp -= 4;
+ }
+
+ /* Setup parameters */
+ for (i = 0; i < nargs; i++)
+ {
+ struct value *arg = args[i];
+ struct type *arg_type = check_typedef (value_type (arg));
+ char *contents;
+ int len;
+ int j;
+ int reg;
+ ULONGEST val;
+
+ /* Promote small integer types to int */
+ switch (TYPE_CODE (arg_type))
+ {
+ case TYPE_CODE_INT:
+ case TYPE_CODE_BOOL:
+ case TYPE_CODE_CHAR:
+ case TYPE_CODE_RANGE:
+ case TYPE_CODE_ENUM:
+ if (TYPE_LENGTH (arg_type) < 4)
+ {
+ arg_type = builtin_type_int32;
+ arg = value_cast (arg_type, arg);
+ }
+ break;
+ }
+
+ /* FIXME: Handle structures */
+
+ contents = (char *) value_contents (arg);
+ len = TYPE_LENGTH (arg_type);
+ val = extract_unsigned_integer (contents, len);
+
+ /* First num_arg_regs parameters go in registers, rest go on stack */
+ if (i < num_arg_regs)
+ {
+ regcache_cooked_write_unsigned (regcache, first_arg_reg + i, val);
+ }
+ else
+ {
+ write_memory (sp, (void *)&val, len);
+ sp -= 4;
+ }
+ }
+
+ /* Update stack pointer */
+ regcache_cooked_write_signed (regcache, LM32_SP_REGNUM, sp);
+
+ /* Return adjusted stack pointer. */
+ return sp;
+}
+
+/* Extract return value after calling a function in the inferior */
+
+static void
+lm32_extract_return_value (struct type *type, struct regcache *regcache,
+ gdb_byte *valbuf)
+{
+ int offset;
+ ULONGEST l;
+ CORE_ADDR return_buffer;
+
+ if ( TYPE_CODE(type) != TYPE_CODE_STRUCT
+ && TYPE_CODE(type) != TYPE_CODE_UNION
+ && TYPE_CODE(type) != TYPE_CODE_ARRAY
+ && TYPE_LENGTH (type) <= 4
+ )
+ {
+ /* Return value is returned in a single register */
+ regcache_cooked_read_unsigned (regcache, LM32_R1_REGNUM, &l);
+ store_unsigned_integer (valbuf, TYPE_LENGTH (type), l);
+ }
+ else if ( (TYPE_CODE(type) == TYPE_CODE_INT)
+ && (TYPE_LENGTH (type) == 8)
+ )
+ {
+ /* 64-bit values are returned in a register pair */
+ regcache_cooked_read_unsigned (regcache, LM32_R1_REGNUM, &l);
+ memcpy (valbuf, &l, 4);
+ regcache_cooked_read_unsigned (regcache, LM32_R2_REGNUM, &l);
+ memcpy (valbuf + 4, &l, 4);
+ }
+ else
+ {
+ /* Aggregate types greater than a single register are returned in memory:
+ FIXME: Unless they are only 2 regs?. */
+ regcache_cooked_read_unsigned (regcache, LM32_R1_REGNUM, &l);
+ return_buffer = l;
+ read_memory (return_buffer, valbuf, TYPE_LENGTH (type));
+ }
+}
+
+/* Write into appropriate registers a function return value of type
+ TYPE, given in virtual format. */
+static void
+lm32_store_return_value (struct type *type, struct regcache *regcache,
+ const gdb_byte *valbuf)
+{
+ ULONGEST val;
+ int len = TYPE_LENGTH (type);
+
+ if (len <= 4)
+ {
+ val = extract_unsigned_integer (valbuf, len);
+ regcache_cooked_write_unsigned (regcache, LM32_R1_REGNUM, val);
+ }
+ else if (len <= 8)
+ {
+ val = extract_unsigned_integer (valbuf, 4);
+ regcache_cooked_write_unsigned (regcache, LM32_R1_REGNUM, val);
+ val = extract_unsigned_integer ((char *)valbuf + 4, len - 4);
+ regcache_cooked_write_unsigned (regcache, LM32_R2_REGNUM, val);
+ }
+ else
+ error (_("lm32_store_return_value: type length too large."));
+}
+
+/* Determine whether a functions return value is in a register or memory */
+static enum return_value_convention
+lm32_return_value (struct gdbarch *gdbarch, struct type *func_type,
+ struct type *valtype, struct regcache *regcache,
+ gdb_byte *readbuf, const gdb_byte *writebuf)
+{
+ enum type_code code = TYPE_CODE (valtype);
+
+ if ((code == TYPE_CODE_STRUCT
+ || code == TYPE_CODE_UNION
+ || code == TYPE_CODE_ARRAY
+ || TYPE_LENGTH (valtype) > 8))
+ return RETURN_VALUE_STRUCT_CONVENTION;
+
+ if (readbuf)
+ lm32_extract_return_value (valtype, regcache, readbuf);
+ if (writebuf)
+ lm32_store_return_value (valtype, regcache, writebuf);
+
+ return RETURN_VALUE_REGISTER_CONVENTION;
+}
+
+static CORE_ADDR
+lm32_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame)
+{
+ return frame_unwind_register_unsigned (next_frame, LM32_PC_REGNUM);
+}
+
+static CORE_ADDR
+lm32_unwind_sp (struct gdbarch *gdbarch, struct frame_info *next_frame)
+{
+ return frame_unwind_register_unsigned (next_frame, LM32_SP_REGNUM);
+}
+
+static struct frame_id
+lm32_dummy_id (struct gdbarch *gdbarch, struct frame_info *this_frame)
+{
+ CORE_ADDR sp = lm32_unwind_sp (gdbarch, this_frame);
+ return frame_id_build (sp, get_frame_pc (this_frame));
+}
+
+struct lm32_unwind_cache *
+lm32_frame_unwind_cache (struct frame_info *this_frame,
+ void **this_prologue_cache)
+{
+ CORE_ADDR start_pc;
+ CORE_ADDR prologue_pc;
+ CORE_ADDR current_pc;
+ ULONGEST prev_sp;
+ ULONGEST this_base;
+ struct lm32_unwind_cache *info;
+ int done;
+ int prefixed;
+ unsigned long instruction;
+ int op;
+ int offsets[32];
+ int i;
+ long immediate;
+ int ra_on_stack;
+
+ if ((*this_prologue_cache))
+ return (*this_prologue_cache);
+
+ info = FRAME_OBSTACK_ZALLOC (struct lm32_unwind_cache);
+ (*this_prologue_cache) = info;
+ info->saved_regs = trad_frame_alloc_saved_regs (this_frame);
+
+ info->size = 0;
+ info->uses_fp = 0;
+
+ start_pc = get_frame_func (this_frame);
+ current_pc = get_frame_pc (this_frame);
+
+ /* Keep reading through instructions, until we come accross an instruction
+ that isn't likely to be part of the prologue */
+ prologue_pc = start_pc;
+ ra_on_stack = 0;
+ done = 0;
+
+ while (!done && (current_pc > prologue_pc))
+ {
+
+ /* Read an instruction */
+ instruction = read_memory_integer (prologue_pc, 4);
+
+ if ( (LM32_OPCODE(instruction) == OP_SW)
+ && (LM32_REG0(instruction) == LM32_SP_REGNUM))
+ {
+ /* Any stack displaced store is likely part of the prologue.
+ Record that the register is being saved, and the offset
+ into the stack. */
+ info->saved_regs[LM32_REG1(instruction)].addr = LM32_IMM16(instruction);
+ /* Check to see if the return address register is
+ being stored on the stack. */
+ if ( (LM32_REG1(instruction) == LM32_RA_REGNUM)
+ && (current_pc > prologue_pc))
+ ra_on_stack = 1;
+ }
+ else if ( (LM32_OPCODE(instruction) == OP_ADDI)
+ && (LM32_REG1(instruction) == LM32_SP_REGNUM))
+ {
+ /* An add to the SP is likely to be part of the prologue.
+ Adjust stack size by whatever the instruction adds to the sp. */
+ info->size -= LM32_IMM16(instruction);
+ }
+ else if ( /* add fp,fp,sp */
+ ( (LM32_OPCODE(instruction) == OP_ADD)
+ && (LM32_REG2(instruction) == LM32_FP_REGNUM)
+ && (LM32_REG0(instruction) == LM32_FP_REGNUM)
+ && (LM32_REG1(instruction) == LM32_SP_REGNUM)
+ )
+ /* mv fp,imm */
+ || ( (LM32_OPCODE(instruction) == OP_ADDI)
+ && (LM32_REG1(instruction) == LM32_FP_REGNUM)
+ && (LM32_REG0(instruction) == LM32_R0_REGNUM)
+ )
+ )
+ {
+ /* Used in functions with a frame pointer. */
+ info->uses_fp = 1;
+ }
+ else
+ {
+ /* Any other instruction is likely not to be part of the prologue */
+ done = 1;
+ }
+
+ prologue_pc += 4;
+
+ }
+
+ /* Compute the frame's base, and the previous frame's SP. */
+ this_base = get_frame_register_unsigned (this_frame, LM32_SP_REGNUM);
+ prev_sp = this_base + info->size;
+ info->base = this_base;
+ info->prev_sp = prev_sp;
+
+ /* Convert callee save offsets into addresses */
+ for (i = 0; i < gdbarch_num_regs (get_frame_arch (this_frame)) - 1; i++)
+ {
+ if (trad_frame_addr_p (info->saved_regs, i))
+ info->saved_regs[i].addr = this_base + info->saved_regs[i].addr;
+ }
+
+ /* The call instruction moves the caller's PC in the callee's RA register.
+ Since this is an unwind, do the reverse. Copy the location of RA register
+ into PC (the address / regnum) so that a request for PC will be
+ converted into a request for the RA register. */
+ info->saved_regs[LM32_PC_REGNUM] = info->saved_regs[LM32_RA_REGNUM];
+
+ /* The previous frame's SP needed to be computed. Save the computed value. */
+ trad_frame_set_value (info->saved_regs, LM32_SP_REGNUM, info->prev_sp);
+
+ return info;
+}
+
+/* Given a GDB frame, determine the address of the calling function's
+ frame. This will be used to create a new GDB frame struct. */
+
+static void
+lm32_frame_this_id (struct frame_info *this_frame,
+ void **this_prologue_cache,
+ struct frame_id *this_id)
+{
+ struct lm32_unwind_cache *info;
+ CORE_ADDR base;
+ CORE_ADDR func;
+ struct frame_id id;
+
+ info = lm32_frame_unwind_cache (this_frame, this_prologue_cache);
+
+ /* The FUNC is easy. */
+ func = get_frame_func (this_frame);
+
+ /* Hopefully the prologue analysis either correctly determined the
+ frame's base (which is the SP from the previous frame), or set
+ that base to "NULL". */
+ base = info->base;
+ if (base == 0)
+ return;
+
+ id = frame_id_build (base, func);
+ (*this_id) = id;
+}
+
+static struct value *
+lm32_frame_prev_register (struct frame_info *this_frame,
+ void **this_prologue_cache,
+ int regnum)
+{
+ struct lm32_unwind_cache *info;
+ info = lm32_frame_unwind_cache (this_frame, this_prologue_cache);
+ return trad_frame_get_prev_register (this_frame, info->saved_regs, regnum);
+}
+
+static const struct frame_unwind lm32_frame_unwind = {
+ NORMAL_FRAME,
+ lm32_frame_this_id,
+ lm32_frame_prev_register,
+ NULL,
+ default_frame_sniffer
+};
+
+static CORE_ADDR
+lm32_frame_base_address (struct frame_info *this_frame, void **this_cache)
+{
+ struct lm32_unwind_cache *info
+ = lm32_frame_unwind_cache (this_frame, this_cache);
+
+ return info->base;
+}
+
+static const struct frame_base lm32_frame_base = {
+ &lm32_frame_unwind,
+ lm32_frame_base_address,
+ lm32_frame_base_address,
+ lm32_frame_base_address
+};
+
+static CORE_ADDR
+lm32_frame_align (struct gdbarch *gdbarch, CORE_ADDR sp)
+{
+ /* Align to the size of an instruction (so that they can safely be
+ pushed onto the stack. */
+ return sp & ~3;
+}
+
+static struct gdbarch *
+lm32_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
+{
+ struct gdbarch *gdbarch;
+ struct gdbarch_tdep *tdep;
+
+ /* If there is already a candidate, use it. */
+ arches = gdbarch_list_lookup_by_info (arches, &info);
+ if (arches != NULL)
+ return arches->gdbarch;
+
+ /* None found, create a new architecture from the information provided. */
+ tdep = XMALLOC (struct gdbarch_tdep);
+ gdbarch = gdbarch_alloc (&info, tdep);
+
+ /* Type sizes */
+ set_gdbarch_short_bit (gdbarch, 16);
+ set_gdbarch_int_bit (gdbarch, 32);
+ set_gdbarch_long_bit (gdbarch, 32);
+ set_gdbarch_long_long_bit (gdbarch, 64);
+ set_gdbarch_float_bit (gdbarch, 32);
+ set_gdbarch_double_bit (gdbarch, 64);
+ set_gdbarch_long_double_bit (gdbarch, 64);
+ set_gdbarch_ptr_bit (gdbarch, 32);
+
+ /* Register info */
+ set_gdbarch_num_regs (gdbarch, LM32_NUM_REGS);
+ set_gdbarch_sp_regnum (gdbarch, LM32_SP_REGNUM);
+ set_gdbarch_pc_regnum (gdbarch, LM32_PC_REGNUM);
+ set_gdbarch_register_name (gdbarch, lm32_register_name);
+ set_gdbarch_register_type (gdbarch, lm32_register_type);
+ set_gdbarch_cannot_store_register (gdbarch, lm32_cannot_store_register);
+
+ /* Frame info */
+ set_gdbarch_skip_prologue (gdbarch, lm32_skip_prologue);
+ set_gdbarch_inner_than (gdbarch, core_addr_lessthan);
+ set_gdbarch_decr_pc_after_break (gdbarch, 0);
+ set_gdbarch_frame_args_skip (gdbarch, 0);
+
+ /* Frame unwinding */
+ set_gdbarch_frame_align (gdbarch, lm32_frame_align);
+ frame_base_set_default (gdbarch, &lm32_frame_base);
+ set_gdbarch_unwind_pc (gdbarch, lm32_unwind_pc);
+ set_gdbarch_unwind_sp (gdbarch, lm32_unwind_sp);
+ set_gdbarch_dummy_id (gdbarch, lm32_dummy_id);
+ frame_unwind_append_unwinder (gdbarch, &lm32_frame_unwind);
+
+ /* Breakpoints */
+ set_gdbarch_breakpoint_from_pc (gdbarch, lm32_breakpoint_from_pc);
+ set_gdbarch_have_nonsteppable_watchpoint (gdbarch, 1);
+ set_gdbarch_software_single_step (gdbarch, lm32_software_single_step);
+
+ /* Calling functions in the inferior */
+ set_gdbarch_push_dummy_call (gdbarch, lm32_push_dummy_call);
+ set_gdbarch_return_value (gdbarch, lm32_return_value);
+
+ /* Instruction disassembler */
+ set_gdbarch_print_insn (gdbarch, print_insn_lm32);
+
+ lm32_add_reggroups (gdbarch);
+ set_gdbarch_register_reggroup_p (gdbarch, lm32_register_reggroup_p);
+
+ return gdbarch;
+}
+
+void
+_initialize_lm32_tdep (void)
+{
+ register_gdbarch_init (bfd_arch_lm32, lm32_gdbarch_init);
+ gdbarch_register_osabi (bfd_arch_lm32, 0, GDB_OSABI_LINUX, lm32_linux_init_abi);
+ gdbarch_register_osabi_sniffer (bfd_arch_lm32,
+ bfd_target_elf_flavour,
+ lm32_linux_elf_osabi_sniffer);
+}
diff -Naur gdb-6.8.50.20090329.orig/gdb/lm32-linux-tdep.h gdb-6.8.50.20090329/gdb/lm32-linux-tdep.h
--- gdb-6.8.50.20090329.orig/gdb/lm32-linux-tdep.h 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/gdb/lm32-linux-tdep.h 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,68 @@
+/* Target-dependent code for GNU/Linux running on the LM32.
+
+ Copyright (C) 2008 Free Software Foundation, Inc.
+
+ This file is part of GDB.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA. */
+
+#ifndef LINUX_TDEP_LM32_H
+#define LINUX_TDEP_LM32_H
+
+enum lm32_linux_regs
+{
+ LM32_R0_REGNUM = 0,
+ LM32_R1_REGNUM,
+ LM32_R2_REGNUM,
+ LM32_R3_REGNUM,
+ LM32_R4_REGNUM,
+ LM32_R5_REGNUM,
+ LM32_R6_REGNUM,
+ LM32_R7_REGNUM,
+ LM32_R8_REGNUM,
+ LM32_R9_REGNUM,
+ LM32_R10_REGNUM,
+ LM32_R11_REGNUM,
+ LM32_R12_REGNUM,
+ LM32_R13_REGNUM,
+ LM32_R14_REGNUM,
+ LM32_R15_REGNUM,
+ LM32_R16_REGNUM,
+ LM32_R17_REGNUM,
+ LM32_R18_REGNUM,
+ LM32_R19_REGNUM,
+ LM32_R20_REGNUM,
+ LM32_R21_REGNUM,
+ LM32_R22_REGNUM,
+ LM32_R23_REGNUM,
+ LM32_R24_REGNUM,
+ LM32_R25_REGNUM,
+ LM32_GP_REGNUM,
+ LM32_FP_REGNUM,
+ LM32_SP_REGNUM,
+ LM32_RA_REGNUM,
+ LM32_EA_REGNUM, /* 30 = 0x1e */
+ LM32_BA_REGNUM,
+ LM32_PC_REGNUM,
+ LM32_NUM_REGS
+};
+
+/* Fetch the executable load address for the PIC/FDPIC ABI.
+ Return 0 if successful, -1 if not. */
+int lm32_load_address(struct gdbarch *gdbarch,
+ CORE_ADDR *load_addr);
+
+#endif
diff -Naur gdb-6.8.50.20090329.orig/gdb/lm32-tdep.c gdb-6.8.50.20090329/gdb/lm32-tdep.c
--- gdb-6.8.50.20090329.orig/gdb/lm32-tdep.c 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/gdb/lm32-tdep.c 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,677 @@
+/* Target-dependent code for Lattice Mico32 processor, for GDB.
+ Contributed by Jon Beniston
+
+ Copyright (C) 2008 Free Software Foundation, Inc.
+
+ This file is part of GDB.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see . */
+
+#include "defs.h"
+#include "frame.h"
+#include "frame-unwind.h"
+#include "frame-base.h"
+#include "inferior.h"
+#include "dis-asm.h"
+#include "symfile.h"
+#include "remote.h"
+#include "gdbcore.h"
+#include "gdb/sim-lm32.h"
+#include "gdb/callback.h"
+#include "gdb/remote-sim.h"
+#include "sim-regno.h"
+#include "arch-utils.h"
+#include "regcache.h"
+#include "trad-frame.h"
+#include "reggroups.h"
+#include "../opcodes/lm32-desc.h"
+
+#include
+#include
+
+/* Macros to extract fields from an instruction */
+#define LM32_OPCODE(insn) ((insn >> 26) & 0x3f)
+#define LM32_REG0(insn) ((insn >> 21) & 0x1f)
+#define LM32_REG1(insn) ((insn >> 16) & 0x1f)
+#define LM32_REG2(insn) ((insn >> 11) & 0x1f)
+#define LM32_UIMM16(insn) (insn & 0xffff)
+#define LM32_IMM16(insn) ((((long)insn & 0xffff) << 16) >> 16)
+#define LM32_IMM26(insn) ((((long)insn & 0x3ffffff) << 6) >> 6)
+
+struct gdbarch_tdep
+{
+ /* gdbarch target dependent data here. Currently unused for LM32. */
+};
+
+struct lm32_unwind_cache
+{
+ /* The previous frame's inner most stack address. Used as this
+ frame ID's stack_addr. */
+ CORE_ADDR prev_sp;
+ /* The frame's base. Used when constructing a frame ID. */
+ CORE_ADDR base;
+ /* Size of frame */
+ int size;
+ /* Whether the function uses fp as a frame pointer */
+ int uses_fp;
+ /* Table indicating the location of each and every register. */
+ struct trad_frame_saved_reg *saved_regs;
+};
+
+/* Add the available register groups */
+
+static void
+lm32_add_reggroups (struct gdbarch *gdbarch)
+{
+ reggroup_add (gdbarch, general_reggroup);
+ reggroup_add (gdbarch, all_reggroup);
+ reggroup_add (gdbarch, system_reggroup);
+}
+
+/* Return whether a given register is in a given group */
+
+static int
+lm32_register_reggroup_p (struct gdbarch *gdbarch, int regnum,
+ struct reggroup *group)
+{
+ if (group == general_reggroup)
+ {
+ return ((regnum >= SIM_LM32_R0_REGNUM) && (regnum <= SIM_LM32_RA_REGNUM))
+ || (regnum == SIM_LM32_PC_REGNUM);
+ }
+ else if (group == system_reggroup)
+ {
+ return ( (regnum >= SIM_LM32_EA_REGNUM)
+ && (regnum <= SIM_LM32_BA_REGNUM)
+ )
+ || ( (regnum >= SIM_LM32_EID_REGNUM)
+ && (regnum <= SIM_LM32_IE_REGNUM)
+ )
+ ;
+ }
+ return default_register_reggroup_p (gdbarch, regnum, group);
+}
+
+/* Return a name that corresponds to the given register number */
+
+static const char *
+lm32_register_name (struct gdbarch *gdbarch, int reg_nr)
+{
+ static char *register_names[] =
+ {
+ "r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7",
+ "r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15",
+ "r16", "r17", "r18", "r19", "r20", "r21", "r22", "r23",
+ "r24", "r25", "gp", "fp", "sp", "ra", "ea", "ba",
+ "PC", "EID", "EBA", "DEBA", "IE"
+ };
+
+ if ((reg_nr < 0) || (reg_nr >= sizeof (register_names) / sizeof (register_names[0])))
+ return NULL;
+ else
+ return register_names[reg_nr];
+}
+
+/* Return type of register */
+
+static struct type *
+lm32_register_type (struct gdbarch *gdbarch, int reg_nr)
+{
+ return builtin_type_int32;
+}
+
+/* Return non-zero if a register can't be written */
+
+static int
+lm32_cannot_store_register (struct gdbarch *gdbarch, int regno)
+{
+ return (regno == SIM_LM32_R0_REGNUM) || (regno == SIM_LM32_EID_REGNUM);
+}
+
+/* Parse a functions prologue */
+
+static CORE_ADDR
+lm32_parse_prologue (CORE_ADDR pc)
+{
+ CORE_ADDR prologue_pc;
+ unsigned long instruction;
+ int done;
+ int op;
+ int i;
+ int literal;
+
+ /* Keep reading though instructions, until we come accross an instruction
+ that isn't likely to be part of the prologue */
+ prologue_pc = pc;
+ done = 0;
+ while (!done)
+ {
+
+ /* Read an instruction */
+ instruction = read_memory_integer (prologue_pc, 4);
+ prologue_pc += 4;
+
+ if ( (LM32_OPCODE(instruction) == OP_SW)
+ && (LM32_REG0(instruction) == SIM_LM32_SP_REGNUM))
+ {
+ /* Any stack displaced store is likely part of the prologue */
+ pc = prologue_pc;
+ }
+ else if ( (LM32_OPCODE(instruction) == OP_ADDI)
+ && (LM32_REG1(instruction) == SIM_LM32_SP_REGNUM))
+ {
+ /* An add to the SP is likely to be part of the prologue */
+ pc = prologue_pc;
+ }
+ else if ( /* add fp,fp,sp */
+ ( (LM32_OPCODE(instruction) == OP_ADD)
+ && (LM32_REG2(instruction) == SIM_LM32_FP_REGNUM)
+ && (LM32_REG0(instruction) == SIM_LM32_FP_REGNUM)
+ && (LM32_REG1(instruction) == SIM_LM32_SP_REGNUM)
+ )
+ /* mv fp,imm */
+ || ( (LM32_OPCODE(instruction) == OP_ADDI)
+ && (LM32_REG1(instruction) == SIM_LM32_FP_REGNUM)
+ && (LM32_REG0(instruction) == SIM_LM32_R0_REGNUM)
+ )
+ )
+ {
+ /* Likely to be in the prologue for functions that require
+ a frame pointer. */
+ pc = prologue_pc;
+ }
+ else
+ done = 1;
+ }
+
+ return pc;
+}
+
+/* Return PC of first non prologue instruction, for the function at the
+ specified address. */
+
+static CORE_ADDR
+lm32_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR pc)
+{
+ CORE_ADDR func_addr, func_end;
+ struct symtab_and_line sal;
+
+ /* If we have line debugging information, then the end of the
+ prologue should the first assembly instruction of the first source line */
+ if (find_pc_partial_function (pc, NULL, &func_addr, &func_end))
+ {
+ sal = find_pc_line (func_addr, 0);
+ if (sal.end && sal.end < func_end)
+ return sal.end;
+ }
+
+ return lm32_parse_prologue (pc);
+}
+
+/* Create a breakpoint instruction */
+
+static const unsigned char *
+lm32_breakpoint_from_pc (struct gdbarch *gdbarch, CORE_ADDR *pcptr, int *lenptr)
+{
+ static const unsigned char breakpoint[4] = {OP_RAISE << 2, 0, 0, 2};
+ *lenptr = sizeof (breakpoint);
+ return breakpoint;
+}
+
+/* Setup registers and stack for faking a call to a function in the inferior */
+
+static CORE_ADDR
+lm32_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
+ struct regcache *regcache, CORE_ADDR bp_addr,
+ int nargs, struct value **args, CORE_ADDR sp,
+ int struct_return, CORE_ADDR struct_addr)
+{
+ int first_arg_reg = SIM_LM32_R1_REGNUM;
+ int num_arg_regs = 8;
+ int i;
+
+ /* Set the return address */
+ regcache_cooked_write_signed (regcache, SIM_LM32_RA_REGNUM, bp_addr);
+
+ /* If we're returning a large struct, a pointer to the address to
+ store it at is passed as a first hidden parameter */
+ if (struct_return)
+ {
+ regcache_cooked_write_unsigned (regcache, first_arg_reg, struct_addr);
+ first_arg_reg++;
+ num_arg_regs--;
+ sp -= 4;
+ }
+
+ /* Setup parameters */
+ for (i = 0; i < nargs; i++)
+ {
+ struct value *arg = args[i];
+ struct type *arg_type = check_typedef (value_type (arg));
+ char *contents;
+ int len;
+ int j;
+ int reg;
+ ULONGEST val;
+
+ /* Promote small integer types to int */
+ switch (TYPE_CODE (arg_type))
+ {
+ case TYPE_CODE_INT:
+ case TYPE_CODE_BOOL:
+ case TYPE_CODE_CHAR:
+ case TYPE_CODE_RANGE:
+ case TYPE_CODE_ENUM:
+ if (TYPE_LENGTH (arg_type) < 4)
+ {
+ arg_type = builtin_type_int32;
+ arg = value_cast (arg_type, arg);
+ }
+ break;
+ }
+
+ /* FIXME: Handle structures */
+
+ contents = (char *) value_contents (arg);
+ len = TYPE_LENGTH (arg_type);
+ val = extract_unsigned_integer (contents, len);
+
+ /* First num_arg_regs parameters go in registers, rest go on stack */
+ if (i < num_arg_regs)
+ {
+ regcache_cooked_write_unsigned (regcache, first_arg_reg + i, val);
+ }
+ else
+ {
+ write_memory (sp, (void *)&val, len);
+ sp -= 4;
+ }
+ }
+
+ /* Update stack pointer */
+ regcache_cooked_write_signed (regcache, SIM_LM32_SP_REGNUM, sp);
+
+ /* Return adjusted stack pointer. */
+ return sp;
+}
+
+/* Extract return value after calling a function in the inferior */
+
+static void
+lm32_extract_return_value (struct type *type, struct regcache *regcache,
+ gdb_byte *valbuf)
+{
+ int offset;
+ ULONGEST l;
+ CORE_ADDR return_buffer;
+
+ if ( TYPE_CODE(type) != TYPE_CODE_STRUCT
+ && TYPE_CODE(type) != TYPE_CODE_UNION
+ && TYPE_CODE(type) != TYPE_CODE_ARRAY
+ && TYPE_LENGTH (type) <= 4
+ )
+ {
+ /* Return value is returned in a single register */
+ regcache_cooked_read_unsigned (regcache, SIM_LM32_R1_REGNUM, &l);
+ store_unsigned_integer (valbuf, TYPE_LENGTH (type), l);
+ }
+ else if ( (TYPE_CODE(type) == TYPE_CODE_INT)
+ && (TYPE_LENGTH (type) == 8)
+ )
+ {
+ /* 64-bit values are returned in a register pair */
+ regcache_cooked_read_unsigned (regcache, SIM_LM32_R1_REGNUM, &l);
+ memcpy (valbuf, &l, 4);
+ regcache_cooked_read_unsigned (regcache, SIM_LM32_R2_REGNUM, &l);
+ memcpy (valbuf + 4, &l, 4);
+ }
+ else
+ {
+ /* Aggregate types greater than a single register are returned in memory:
+ FIXME: Unless they are only 2 regs?. */
+ regcache_cooked_read_unsigned (regcache, SIM_LM32_R1_REGNUM, &l);
+ return_buffer = l;
+ read_memory (return_buffer, valbuf, TYPE_LENGTH (type));
+ }
+}
+
+/* Write into appropriate registers a function return value of type
+ TYPE, given in virtual format. */
+static void
+lm32_store_return_value (struct type *type, struct regcache *regcache,
+ const gdb_byte *valbuf)
+{
+ ULONGEST val;
+ int len = TYPE_LENGTH (type);
+
+ if (len <= 4)
+ {
+ val = extract_unsigned_integer (valbuf, len);
+ regcache_cooked_write_unsigned (regcache, SIM_LM32_R1_REGNUM, val);
+ }
+ else if (len <= 8)
+ {
+ val = extract_unsigned_integer (valbuf, 4);
+ regcache_cooked_write_unsigned (regcache, SIM_LM32_R1_REGNUM, val);
+ val = extract_unsigned_integer ((char *)valbuf + 4, len - 4);
+ regcache_cooked_write_unsigned (regcache, SIM_LM32_R2_REGNUM, val);
+ }
+ else
+ error (_("lm32_store_return_value: type length too large."));
+}
+
+/* Determine whether a functions return value is in a register or memory */
+static enum return_value_convention
+lm32_return_value (struct gdbarch *gdbarch, struct type *func_type,
+ struct type *valtype, struct regcache *regcache,
+ gdb_byte *readbuf, const gdb_byte *writebuf)
+{
+ enum type_code code = TYPE_CODE (valtype);
+
+ if ((code == TYPE_CODE_STRUCT
+ || code == TYPE_CODE_UNION
+ || code == TYPE_CODE_ARRAY
+ || TYPE_LENGTH (valtype) > 8))
+ return RETURN_VALUE_STRUCT_CONVENTION;
+
+ if (readbuf)
+ lm32_extract_return_value (valtype, regcache, readbuf);
+ if (writebuf)
+ lm32_store_return_value (valtype, regcache, writebuf);
+
+ return RETURN_VALUE_REGISTER_CONVENTION;
+}
+
+static CORE_ADDR
+lm32_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame)
+{
+ return frame_unwind_register_unsigned (next_frame, SIM_LM32_PC_REGNUM);
+}
+
+static CORE_ADDR
+lm32_unwind_sp (struct gdbarch *gdbarch, struct frame_info *next_frame)
+{
+ return frame_unwind_register_unsigned (next_frame, SIM_LM32_SP_REGNUM);
+}
+
+static struct frame_id
+lm32_dummy_id (struct gdbarch *gdbarch, struct frame_info *this_frame)
+{
+ CORE_ADDR sp = lm32_unwind_sp (gdbarch, this_frame);
+ return frame_id_build (sp, get_frame_pc (this_frame));
+}
+
+/* Put here the code to store, into fi->saved_regs, the addresses of
+ the saved registers of frame described by FRAME_INFO. This
+ includes special registers such as pc and fp saved in special ways
+ in the stack frame. sp is even more special: the address we return
+ for it IS the sp for the next frame. */
+
+struct lm32_unwind_cache *
+lm32_frame_unwind_cache (struct frame_info *this_frame,
+ void **this_prologue_cache)
+{
+ CORE_ADDR start_pc;
+ CORE_ADDR prologue_pc;
+ CORE_ADDR current_pc;
+ ULONGEST prev_sp;
+ ULONGEST this_base;
+ struct lm32_unwind_cache *info;
+ int done;
+ int prefixed;
+ unsigned long instruction;
+ int op;
+ int offsets[32];
+ int i;
+ long immediate;
+ int ra_on_stack;
+
+ if ((*this_prologue_cache))
+ return (*this_prologue_cache);
+
+ info = FRAME_OBSTACK_ZALLOC (struct lm32_unwind_cache);
+ (*this_prologue_cache) = info;
+ info->saved_regs = trad_frame_alloc_saved_regs (this_frame);
+
+ info->size = 0;
+ info->uses_fp = 0;
+
+ start_pc = get_frame_func (this_frame);
+ current_pc = get_frame_pc (this_frame);
+
+ /* Keep reading through instructions, until we come accross an instruction
+ that isn't likely to be part of the prologue */
+ prologue_pc = start_pc;
+ ra_on_stack = 0;
+ done = 0;
+
+ while (!done && (current_pc > prologue_pc))
+ {
+
+ /* Read an instruction */
+ instruction = read_memory_integer (prologue_pc, 4);
+
+ if ( (LM32_OPCODE(instruction) == OP_SW)
+ && (LM32_REG0(instruction) == SIM_LM32_SP_REGNUM))
+ {
+ /* Any stack displaced store is likely part of the prologue.
+ Record that the register is being saved, and the offset
+ into the stack. */
+ info->saved_regs[LM32_REG1(instruction)].addr = LM32_IMM16(instruction);
+ /* Check to see if the return address register is
+ being stored on the stack. */
+ if ( (LM32_REG1(instruction) == SIM_LM32_RA_REGNUM)
+ && (current_pc > prologue_pc))
+ ra_on_stack = 1;
+ }
+ else if ( (LM32_OPCODE(instruction) == OP_ADDI)
+ && (LM32_REG1(instruction) == SIM_LM32_SP_REGNUM))
+ {
+ /* An add to the SP is likely to be part of the prologue.
+ Adjust stack size by whatever the instruction adds to the sp. */
+ info->size -= LM32_IMM16(instruction);
+ }
+ else if ( /* add fp,fp,sp */
+ ( (LM32_OPCODE(instruction) == OP_ADD)
+ && (LM32_REG2(instruction) == SIM_LM32_FP_REGNUM)
+ && (LM32_REG0(instruction) == SIM_LM32_FP_REGNUM)
+ && (LM32_REG1(instruction) == SIM_LM32_SP_REGNUM)
+ )
+ /* mv fp,imm */
+ || ( (LM32_OPCODE(instruction) == OP_ADDI)
+ && (LM32_REG1(instruction) == SIM_LM32_FP_REGNUM)
+ && (LM32_REG0(instruction) == SIM_LM32_R0_REGNUM)
+ )
+ )
+ {
+ /* Used in functions with a frame pointer. */
+ info->uses_fp = 1;
+ }
+ else
+ {
+ /* Any other instruction is likely not to be part of the prologue */
+ done = 1;
+ }
+
+ prologue_pc += 4;
+
+ }
+
+ /* Compute the frame's base, and the previous frame's SP. */
+ this_base = get_frame_register_unsigned (this_frame, SIM_LM32_SP_REGNUM);
+ prev_sp = this_base + info->size;
+ info->base = this_base;
+ info->prev_sp = prev_sp;
+
+ /* Convert callee save offsets into addresses */
+ for (i = 0; i < gdbarch_num_regs (get_frame_arch (this_frame)) - 1; i++)
+ {
+ if (trad_frame_addr_p (info->saved_regs, i))
+ info->saved_regs[i].addr = this_base + info->saved_regs[i].addr;
+ }
+
+ /* The call instruction moves the caller's PC in the callee's RA register.
+ Since this is an unwind, do the reverse. Copy the location of RA register
+ into PC (the address / regnum) so that a request for PC will be
+ converted into a request for the RA register. */
+ info->saved_regs[SIM_LM32_PC_REGNUM] = info->saved_regs[SIM_LM32_RA_REGNUM];
+
+ /* The previous frame's SP needed to be computed. Save the computed value. */
+ trad_frame_set_value (info->saved_regs, SIM_LM32_SP_REGNUM, info->prev_sp);
+
+ return info;
+}
+
+/* Given a GDB frame, determine the address of the calling function's
+ frame. This will be used to create a new GDB frame struct. */
+
+static void
+lm32_frame_this_id (struct frame_info *this_frame,
+ void **this_prologue_cache,
+ struct frame_id *this_id)
+{
+ struct lm32_unwind_cache *info;
+ CORE_ADDR base;
+ CORE_ADDR func;
+ struct frame_id id;
+
+ info = lm32_frame_unwind_cache (this_frame, this_prologue_cache);
+
+ /* The FUNC is easy. */
+ func = get_frame_func (this_frame);
+
+ /* Hopefully the prologue analysis either correctly determined the
+ frame's base (which is the SP from the previous frame), or set
+ that base to "NULL". */
+ base = info->base;
+
+ if (base == 0)
+ return;
+
+ id = frame_id_build (base, func);
+ (*this_id) = id;
+}
+
+static struct value *
+lm32_frame_prev_register (struct frame_info *this_frame,
+ void **this_prologue_cache,
+ int regnum)
+{
+ struct lm32_unwind_cache *info;
+ info = lm32_frame_unwind_cache (this_frame, this_prologue_cache);
+ return trad_frame_get_prev_register (this_frame, info->saved_regs, regnum);
+}
+
+static const struct frame_unwind lm32_frame_unwind = {
+ NORMAL_FRAME,
+ lm32_frame_this_id,
+ lm32_frame_prev_register,
+ NULL,
+ default_frame_sniffer
+};
+
+static CORE_ADDR
+lm32_frame_base_address (struct frame_info *this_frame, void **this_cache)
+{
+ struct lm32_unwind_cache *info
+ = lm32_frame_unwind_cache (this_frame, this_cache);
+
+ return info->base;
+}
+
+static const struct frame_base lm32_frame_base = {
+ &lm32_frame_unwind,
+ lm32_frame_base_address,
+ lm32_frame_base_address,
+ lm32_frame_base_address
+};
+
+static CORE_ADDR
+lm32_frame_align (struct gdbarch *gdbarch, CORE_ADDR sp)
+{
+ /* Align to the size of an instruction (so that they can safely be
+ pushed onto the stack. */
+ return sp & ~3;
+}
+
+static struct gdbarch *
+lm32_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
+{
+ struct gdbarch *gdbarch;
+ struct gdbarch_tdep *tdep;
+
+ /* If there is already a candidate, use it. */
+ arches = gdbarch_list_lookup_by_info (arches, &info);
+ if (arches != NULL)
+ return arches->gdbarch;
+
+ /* None found, create a new architecture from the information provided. */
+ tdep = XMALLOC (struct gdbarch_tdep);
+ gdbarch = gdbarch_alloc (&info, tdep);
+
+ /* Type sizes */
+ set_gdbarch_short_bit (gdbarch, 16);
+ set_gdbarch_int_bit (gdbarch, 32);
+ set_gdbarch_long_bit (gdbarch, 32);
+ set_gdbarch_long_long_bit (gdbarch, 64);
+ set_gdbarch_float_bit (gdbarch, 32);
+ set_gdbarch_double_bit (gdbarch, 64);
+ set_gdbarch_long_double_bit (gdbarch, 64);
+ set_gdbarch_ptr_bit (gdbarch, 32);
+
+ /* Register info */
+ set_gdbarch_num_regs (gdbarch, SIM_LM32_NUM_REGS);
+ set_gdbarch_sp_regnum (gdbarch, SIM_LM32_SP_REGNUM);
+ set_gdbarch_pc_regnum (gdbarch, SIM_LM32_PC_REGNUM);
+ set_gdbarch_register_name (gdbarch, lm32_register_name);
+ set_gdbarch_register_type (gdbarch, lm32_register_type);
+ set_gdbarch_cannot_store_register (gdbarch, lm32_cannot_store_register);
+
+ /* Frame info */
+ set_gdbarch_skip_prologue (gdbarch, lm32_skip_prologue);
+ set_gdbarch_inner_than (gdbarch, core_addr_lessthan);
+ set_gdbarch_decr_pc_after_break (gdbarch, 0);
+ set_gdbarch_frame_args_skip (gdbarch, 0);
+
+ /* Frame unwinding */
+ set_gdbarch_frame_align (gdbarch, lm32_frame_align);
+ frame_base_set_default (gdbarch, &lm32_frame_base);
+ set_gdbarch_unwind_pc (gdbarch, lm32_unwind_pc);
+ set_gdbarch_unwind_sp (gdbarch, lm32_unwind_sp);
+ set_gdbarch_dummy_id (gdbarch, lm32_dummy_id);
+ frame_unwind_append_unwinder (gdbarch, &lm32_frame_unwind);
+
+ /* Breakpoints */
+ set_gdbarch_breakpoint_from_pc (gdbarch, lm32_breakpoint_from_pc);
+ set_gdbarch_have_nonsteppable_watchpoint (gdbarch, 1);
+
+ /* Calling functions in the inferior */
+ set_gdbarch_push_dummy_call (gdbarch, lm32_push_dummy_call);
+ set_gdbarch_return_value (gdbarch, lm32_return_value);
+
+ /* Instruction disassembler */
+ set_gdbarch_print_insn (gdbarch, print_insn_lm32);
+
+ lm32_add_reggroups (gdbarch);
+ set_gdbarch_register_reggroup_p (gdbarch, lm32_register_reggroup_p);
+
+ return gdbarch;
+}
+
+void
+_initialize_lm32_tdep (void)
+{
+ register_gdbarch_init (bfd_arch_lm32, lm32_gdbarch_init);
+}
+
diff -Naur gdb-6.8.50.20090329.orig/gdb/MAINTAINERS gdb-6.8.50.20090329/gdb/MAINTAINERS
--- gdb-6.8.50.20090329.orig/gdb/MAINTAINERS 2009-02-27 16:03:47.000000000 +0100
+++ gdb-6.8.50.20090329/gdb/MAINTAINERS 2009-04-17 15:30:42.000000000 +0200
@@ -270,6 +270,9 @@
ia64 --target=ia64-linux-gnu ,-Werror
(--target=ia64-elf broken)
+ lm32 --target=lm32-elf ,-Werror
+ Jon Beniston, jon@beniston.com
+
m32c --target=m32c-elf ,-Werror
Jim Blandy, jimb@codesourcery.com
diff -Naur gdb-6.8.50.20090329.orig/gdb/Makefile.in gdb-6.8.50.20090329/gdb/Makefile.in
--- gdb-6.8.50.20090329.orig/gdb/Makefile.in 2009-03-25 01:58:33.000000000 +0100
+++ gdb-6.8.50.20090329/gdb/Makefile.in 2009-04-17 15:30:42.000000000 +0200
@@ -482,6 +482,7 @@
i386-sol2-tdep.o i386-tdep.o i387-tdep.o \
i386-dicos-tdep.o \
iq2000-tdep.o \
+ lm32-linux-tdep.o lm32-tdep.o \
linux-tdep.o \
m32c-tdep.o \
m32r-linux-tdep.o m32r-tdep.o \
@@ -1306,6 +1307,7 @@
libunwind-frame.c \
linux-fork.c \
linux-tdep.c \
+ lm32-linux-tdep.c lm32-tdep.c \
m68hc11-tdep.c \
m32r-tdep.c \
m32r-linux-nat.c m32r-linux-tdep.c \
diff -Naur gdb-6.8.50.20090329.orig/gdb/Makefile.in.orig gdb-6.8.50.20090329/gdb/Makefile.in.orig
--- gdb-6.8.50.20090329.orig/gdb/Makefile.in.orig 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/gdb/Makefile.in.orig 2009-03-25 01:58:33.000000000 +0100
@@ -0,0 +1,1901 @@
+# Copyright (C) 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
+# 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
+# Free Software Foundation, Inc.
+
+# This file is part of GDB.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see .
+
+prefix = @prefix@
+exec_prefix = @exec_prefix@
+
+host_alias = @host_alias@
+target_alias = @target_alias@
+program_transform_name = @program_transform_name@
+bindir = @bindir@
+libdir = @libdir@
+tooldir = $(libdir)/$(target_alias)
+
+datadir = @datadir@
+localedir = @localedir@
+mandir = @mandir@
+man1dir = $(mandir)/man1
+man2dir = $(mandir)/man2
+man3dir = $(mandir)/man3
+man4dir = $(mandir)/man4
+man5dir = $(mandir)/man5
+man6dir = $(mandir)/man6
+man7dir = $(mandir)/man7
+man8dir = $(mandir)/man8
+man9dir = $(mandir)/man9
+infodir = @infodir@
+pdfdir = $(prefix)/share/doc/gdb
+htmldir = $(prefix)/html
+includedir = @includedir@
+
+# This can be referenced by `LIBINTL' as computed by
+# ZW_GNU_GETTEXT_SISTER_DIR.
+top_builddir = .
+
+SHELL = @SHELL@
+EXEEXT = @EXEEXT@
+
+AWK = @AWK@
+LN_S = @LN_S@
+
+INSTALL = @INSTALL@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_DATA = @INSTALL_DATA@
+
+DESTDIR =
+
+AR = @AR@
+AR_FLAGS = qv
+RANLIB = @RANLIB@
+DLLTOOL = @DLLTOOL@
+WINDRES = @WINDRES@
+MIG = @MIG@
+
+XGETTEXT = @XGETTEXT@
+GMSGFMT = @GMSGFMT@
+MSGMERGE = msgmerge
+
+PACKAGE = @PACKAGE@
+CATALOGS = @CATALOGS@
+
+# If you are compiling with GCC, make sure that either 1) You have the
+# fixed include files where GCC can reach them, or 2) You use the
+# -traditional flag. Otherwise the ioctl calls in inflow.c
+# will be incorrectly compiled. The "fixincludes" script in the gcc
+# distribution will fix your include files up.
+CC=@CC@
+
+# Dependency tracking information.
+DEPMODE = @CCDEPMODE@
+DEPDIR = @DEPDIR@
+depcomp = $(SHELL) $(srcdir)/../depcomp
+
+# Note that these are overridden by GNU make-specific code below if
+# GNU make is used. The overrides implement dependency tracking.
+COMPILE.pre = $(CC)
+COMPILE.post = -c -o $@
+COMPILE = $(COMPILE.pre) $(INTERNAL_CFLAGS) $(COMPILE.post)
+POSTCOMPILE = @true
+
+# Directory containing source files.
+srcdir = @srcdir@
+VPATH = @srcdir@
+
+YACC=@YACC@
+
+# This is used to rebuild ada-lex.c from ada-lex.l. If the program is
+# not defined, but ada-lex.c is present, compilation will continue,
+# possibly with a warning.
+FLEX = flex
+
+YLWRAP = $(srcdir)/../ylwrap
+
+# where to find makeinfo, preferably one designed for texinfo-2
+MAKEINFO=makeinfo
+
+# Contrary to documentation, the current directory is not
+# searched by texi2html, so specify it explicitly.
+# -macro 2007-07-26
+MAKEHTML = texi2html
+MAKEHTMLFLAGS = -menu -split_chapter -I .
+
+# Set this up with gcc if you have gnu ld and the loader will print out
+# line numbers for undefined references.
+#CC_LD=gcc -static
+CC_LD=$(CC)
+
+# Where is our "include" directory? Typically $(srcdir)/../include.
+# This is essentially the header file directory for the library
+# routines in libiberty.
+INCLUDE_DIR = $(srcdir)/../include
+INCLUDE_CFLAGS = -I$(INCLUDE_DIR)
+
+# Where is the "-liberty" library? Typically in ../libiberty.
+LIBIBERTY = ../libiberty/libiberty.a
+
+# Where is the BFD library? Typically in ../bfd.
+BFD_DIR = ../bfd
+BFD = $(BFD_DIR)/libbfd.a
+BFD_SRC = $(srcdir)/$(BFD_DIR)
+BFD_CFLAGS = -I$(BFD_DIR) -I$(BFD_SRC)
+
+# Where is the decnumber library? Typically in ../libdecnumber.
+LIBDECNUMBER_DIR = ../libdecnumber
+LIBDECNUMBER = $(LIBDECNUMBER_DIR)/libdecnumber.a
+LIBDECNUMBER_SRC = $(srcdir)/$(LIBDECNUMBER_DIR)
+LIBDECNUMBER_CFLAGS = -I$(LIBDECNUMBER_DIR) -I$(LIBDECNUMBER_SRC)
+
+# Where is the READLINE library? Typically in ../readline.
+READLINE_DIR = ../readline
+READLINE_SRC = $(srcdir)/$(READLINE_DIR)
+READLINE = @READLINE@
+READLINE_DEPS = @READLINE_DEPS@
+READLINE_CFLAGS = @READLINE_CFLAGS@
+
+# Where is expat? This will be empty if expat was not available.
+LIBEXPAT = @LIBEXPAT@
+
+WARN_CFLAGS = @WARN_CFLAGS@
+WERROR_CFLAGS = @WERROR_CFLAGS@
+GDB_WARN_CFLAGS = $(WARN_CFLAGS)
+GDB_WERROR_CFLAGS = $(WERROR_CFLAGS)
+
+GDB_WARN_CFLAGS_NO_FORMAT = `echo " $(GDB_WARN_CFLAGS) " | sed "s/ -Wformat-nonliteral / /g"`
+
+# Where is the INTL library? Typically in ../intl.
+INTL = @LIBINTL@
+INTL_DEPS = @LIBINTL_DEP@
+INTL_CFLAGS = @INCINTL@
+
+# Did the user give us a --with-sysroot option?
+TARGET_SYSTEM_ROOT = @TARGET_SYSTEM_ROOT@
+TARGET_SYSTEM_ROOT_DEFINE = @TARGET_SYSTEM_ROOT_DEFINE@
+
+# Helper code from gnulib.
+LIBGNU = gnulib/libgnu.a
+INCGNU = -I$(srcdir)/gnulib -Ignulib
+
+# Generated headers in the gnulib directory. These must be listed
+# so that they are generated before other files are compiled.
+GNULIB_H = gnulib/string.h @GNULIB_STDINT_H@
+
+#
+# CLI sub directory definitons
+#
+SUBDIR_CLI_OBS = \
+ cli-dump.o \
+ cli-decode.o cli-script.o cli-cmds.o cli-setshow.o \
+ cli-logging.o \
+ cli-interp.o
+SUBDIR_CLI_SRCS = \
+ cli/cli-dump.c \
+ cli/cli-decode.c cli/cli-script.c cli/cli-cmds.c cli/cli-setshow.c \
+ cli/cli-logging.c \
+ cli/cli-interp.c
+SUBDIR_CLI_DEPS =
+SUBDIR_CLI_LDFLAGS=
+SUBDIR_CLI_CFLAGS=
+
+#
+# MI sub directory definitons
+#
+SUBDIR_MI_OBS = \
+ mi-out.o mi-console.o \
+ mi-cmds.o mi-cmd-env.o mi-cmd-var.o mi-cmd-break.o mi-cmd-stack.o \
+ mi-cmd-file.o mi-cmd-disas.o mi-symbol-cmds.o mi-cmd-target.o \
+ mi-interp.o \
+ mi-main.o mi-parse.o mi-getopt.o mi-common.o
+SUBDIR_MI_SRCS = \
+ mi/mi-out.c mi/mi-console.c \
+ mi/mi-cmds.c mi/mi-cmd-env.c \
+ mi/mi-cmd-var.c mi/mi-cmd-break.c mi/mi-cmd-stack.c \
+ mi/mi-cmd-file.c mi/mi-cmd-disas.c mi/mi-symbol-cmds.c \
+ mi/mi-cmd-target.c mi/mi-interp.c \
+ mi/mi-main.c mi/mi-parse.c mi/mi-getopt.c mi/mi-common.c
+SUBDIR_MI_DEPS =
+SUBDIR_MI_LDFLAGS=
+SUBDIR_MI_CFLAGS= \
+ -DMI_OUT=1
+
+#
+# TUI sub directory definitions
+#
+
+# Name of the TUI program
+TUI=gdbtui
+
+SUBDIR_TUI_OBS = \
+ tui-command.o \
+ tui-data.o \
+ tui-disasm.o \
+ tui-file.o tui.o \
+ tui-hooks.o \
+ tui-interp.o \
+ tui-io.o \
+ tui-layout.o \
+ tui-out.o \
+ tui-regs.o \
+ tui-source.o \
+ tui-stack.o \
+ tui-win.o \
+ tui-windata.o \
+ tui-wingeneral.o \
+ tui-winsource.o
+SUBDIR_TUI_SRCS = \
+ tui/tui-command.c \
+ tui/tui-data.c \
+ tui/tui-disasm.c \
+ tui/tui-file.c \
+ tui/tui-hooks.c \
+ tui/tui-interp.c \
+ tui/tui-io.c \
+ tui/tui-layout.c \
+ tui/tui-out.c \
+ tui/tui-regs.c \
+ tui/tui-source.c \
+ tui/tui-stack.c \
+ tui/tui-win.c \
+ tui/tui-windata.c \
+ tui/tui-wingeneral.c \
+ tui/tui-winsource.c \
+ tui/tui.c
+SUBDIR_TUI_DEPS =
+SUBDIR_TUI_LDFLAGS=
+SUBDIR_TUI_CFLAGS= \
+ -DTUI=1
+
+#
+# python sub directory definitons
+#
+SUBDIR_PYTHON_OBS = \
+ python.o \
+ python-cmd.o \
+ python-function.o \
+ python-utils.o \
+ python-value.o
+SUBDIR_PYTHON_SRCS = \
+ python/python.c \
+ python/python-cmd.c \
+ python/python-function.c \
+ python/python-utils.c \
+ python/python-value.c
+SUBDIR_PYTHON_DEPS =
+SUBDIR_PYTHON_LDFLAGS=
+SUBDIR_PYTHON_CFLAGS=
+
+
+# Opcodes currently live in one of two places. Either they are in the
+# opcode library, typically ../opcodes, or they are in a header file
+# in INCLUDE_DIR.
+# Where is the "-lopcodes" library, with (some of) the opcode tables and
+# disassemblers?
+OPCODES_DIR = ../opcodes
+OPCODES_SRC = $(srcdir)/$(OPCODES_DIR)
+OPCODES = $(OPCODES_DIR)/libopcodes.a
+# Where are the other opcode tables which only have header file
+# versions?
+OP_INCLUDE = $(INCLUDE_DIR)/opcode
+OPCODES_CFLAGS = -I$(OP_INCLUDE)
+
+# The simulator is usually nonexistent; targets that include one
+# should set this to list all the .o or .a files to be linked in.
+SIM = @SIM@
+
+WIN32LIBS = @WIN32LIBS@
+
+# Tcl et al cflags and libraries
+TCL = @TCL_LIBRARY@
+TCL_CFLAGS = @TCL_INCLUDE@
+GDBTKLIBS = @GDBTKLIBS@
+# Extra flags that the GDBTK files need:
+GDBTK_CFLAGS = @GDBTK_CFLAGS@
+
+TK = @TK_LIBRARY@
+TK_CFLAGS = @TK_INCLUDE@
+
+X11_CFLAGS = @TK_XINCLUDES@
+X11_LDFLAGS =
+X11_LIBS =
+
+WIN32LDAPP = @WIN32LDAPP@
+
+LIBGUI = @LIBGUI@
+GUI_CFLAGS_X = @GUI_CFLAGS_X@
+IDE_CFLAGS=$(GUI_CFLAGS_X) $(IDE_CFLAGS_X)
+
+ALL_TCL_CFLAGS = $(TCL_CFLAGS) $(TK_CFLAGS)
+
+# The version of gdbtk we're building. This should be kept
+# in sync with GDBTK_VERSION and friends in gdbtk.h.
+GDBTK_VERSION = 1.0
+GDBTK_LIBRARY = $(datadir)/insight$(GDBTK_VERSION)
+
+# Gdbtk requires an absolute path to the source directory or
+# the testsuite won't run properly.
+GDBTK_SRC_DIR = @GDBTK_SRC_DIR@
+
+SUBDIR_GDBTK_OBS = \
+ gdbtk.o gdbtk-bp.o gdbtk-cmds.o gdbtk-hooks.o gdbtk-interp.o \
+ gdbtk-register.o gdbtk-stack.o gdbtk-varobj.o gdbtk-wrapper.o
+SUBDIR_GDBTK_SRCS = \
+ gdbtk/generic/gdbtk.c gdbtk/generic/gdbtk-bp.c \
+ gdbtk/generic/gdbtk-cmds.c gdbtk/generic/gdbtk-hooks.c \
+ gdbtk/generic/gdbtk-interp.c \
+ gdbtk/generic/gdbtk-register.c gdbtk/generic/gdbtk-stack.c \
+ gdbtk/generic/gdbtk-varobj.c gdbtk/generic/gdbtk-wrapper.c \
+ gdbtk/generic/gdbtk-main.c
+SUBDIR_GDBTK_DEPS = $(LIBGUI) $(TCL_DEPS) $(TK_DEPS)
+SUBDIR_GDBTK_LDFLAGS=
+SUBDIR_GDBTK_CFLAGS= -DGDBTK
+
+CONFIG_OBS= @CONFIG_OBS@
+CONFIG_SRCS= @CONFIG_SRCS@
+CONFIG_DEPS= @CONFIG_DEPS@
+CONFIG_LDFLAGS = @CONFIG_LDFLAGS@
+ENABLE_CFLAGS= @ENABLE_CFLAGS@
+CONFIG_ALL= @CONFIG_ALL@
+CONFIG_CLEAN= @CONFIG_CLEAN@
+CONFIG_INSTALL = @CONFIG_INSTALL@
+CONFIG_UNINSTALL = @CONFIG_UNINSTALL@
+
+# -I. for config files.
+# -I$(srcdir) for gdb internal headers.
+# -I$(srcdir)/config for more generic config files.
+
+# It is also possible that you will need to add -I/usr/include/sys if
+# your system doesn't have fcntl.h in /usr/include (which is where it
+# should be according to Posix).
+DEFS = @DEFS@
+GDB_CFLAGS = -I. -I$(srcdir) -I$(srcdir)/common -I$(srcdir)/config \
+ -DLOCALEDIR="\"$(localedir)\"" $(DEFS)
+
+# MH_CFLAGS, if defined, has host-dependent CFLAGS from the config directory.
+GLOBAL_CFLAGS = $(MH_CFLAGS)
+
+PROFILE_CFLAGS = @PROFILE_CFLAGS@
+
+# CFLAGS is specifically reserved for setting from the command line
+# when running make. I.E. "make CFLAGS=-Wmissing-prototypes".
+CFLAGS = @CFLAGS@
+
+# Set by configure, for e.g. expat.
+INTERNAL_CPPFLAGS = @CPPFLAGS@
+
+# Need to pass this to testsuite for "make check". Probably should be
+# consistent with top-level Makefile.in and gdb/testsuite/Makefile.in
+# so "make check" has the same result no matter where it is run.
+CXXFLAGS = -g -O
+
+# INTERNAL_CFLAGS is the aggregate of all other *CFLAGS macros.
+INTERNAL_CFLAGS_BASE = \
+ $(CFLAGS) $(GLOBAL_CFLAGS) $(PROFILE_CFLAGS) \
+ $(GDB_CFLAGS) $(OPCODES_CFLAGS) $(READLINE_CFLAGS) \
+ $(BFD_CFLAGS) $(INCLUDE_CFLAGS) $(LIBDECNUMBER_CFLAGS) \
+ $(INTL_CFLAGS) $(INCGNU) $(ENABLE_CFLAGS) $(INTERNAL_CPPFLAGS)
+INTERNAL_WARN_CFLAGS = $(INTERNAL_CFLAGS_BASE) $(GDB_WARN_CFLAGS)
+INTERNAL_CFLAGS = $(INTERNAL_WARN_CFLAGS) $(GDB_WERROR_CFLAGS)
+
+# LDFLAGS is specifically reserved for setting from the command line
+# when running make.
+LDFLAGS = @LDFLAGS@
+
+# Profiling options need to go here to work.
+# I think it's perfectly reasonable for a user to set -pg in CFLAGS
+# and have it work; that's why CFLAGS is here.
+# PROFILE_CFLAGS is _not_ included, however, because we use monstartup.
+INTERNAL_LDFLAGS = $(CFLAGS) $(GLOBAL_CFLAGS) $(MH_LDFLAGS) $(LDFLAGS) $(CONFIG_LDFLAGS)
+
+# If your system is missing alloca(), or, more likely, it's there but
+# it doesn't work, then refer to libiberty.
+
+# Libraries and corresponding dependencies for compiling gdb.
+# {X,T}M_CLIBS, defined in *config files, have host- and target-dependent libs.
+# LIBIBERTY appears twice on purpose.
+# If you have the Cygnus libraries installed,
+# you can use 'CLIBS=$(INSTALLED_LIBS)' 'CDEPS='
+INSTALLED_LIBS=-lbfd -lreadline -lopcodes -liberty -ldecnumber \
+ $(XM_CLIBS) $(NAT_CLIBS) $(GDBTKLIBS) @LIBS@ \
+ -lintl -liberty $(LIBGNU)
+CLIBS = $(SIM) $(READLINE) $(OPCODES) $(BFD) $(INTL) $(LIBIBERTY) $(LIBDECNUMBER) \
+ $(XM_CLIBS) $(NAT_CLIBS) $(GDBTKLIBS) @LIBS@ \
+ $(LIBEXPAT) \
+ $(LIBIBERTY) $(WIN32LIBS) $(LIBGNU)
+CDEPS = $(XM_CDEPS) $(NAT_CDEPS) $(SIM) $(BFD) $(READLINE_DEPS) \
+ $(OPCODES) $(INTL_DEPS) $(LIBIBERTY) $(CONFIG_DEPS) $(LIBGNU)
+
+ADD_FILES = $(XM_ADD_FILES) $(TM_ADD_FILES) $(NAT_ADD_FILES)
+ADD_DEPS = $(XM_ADD_FILES) $(TM_ADD_FILES) $(NAT_ADD_FILES)
+
+DIST=gdb
+
+LINT=/usr/5bin/lint
+LINTFLAGS= $(GDB_CFLAGS) $(OPCODES_CFLAGS) $(READLINE_CFLAGS) \
+ $(BFD_CFLAGS) $(INCLUDE_CFLAGS) \
+ $(INTL_CFLAGS)
+
+RUNTEST = runtest
+RUNTESTFLAGS=
+
+# XML files to build in to GDB.
+XMLFILES = $(srcdir)/features/gdb-target.dtd $(srcdir)/features/xinclude.dtd \
+ $(srcdir)/features/library-list.dtd $(srcdir)/features/osdata.dtd
+
+# This is ser-unix.o for any system which supports a v7/BSD/SYSV/POSIX
+# interface to the serial port. Hopefully if get ported to OS/2, VMS,
+# etc., then there will be (as part of the C library or perhaps as
+# part of libiberty) a POSIX interface. But at least for now the
+# host-dependent makefile fragment might need to use something else
+# besides ser-unix.o
+SER_HARDWIRE = @SER_HARDWIRE@
+
+# The `remote' debugging target is supported for most architectures,
+# but not all (e.g. 960)
+REMOTE_OBS = remote.o dcache.o tracepoint.o ax-general.o ax-gdb.o remote-fileio.o
+
+# This is remote-sim.o if a simulator is to be linked in.
+SIM_OBS = @SIM_OBS@
+
+# Target-dependent object files.
+TARGET_OBS = @TARGET_OBS@
+
+# All target-dependent objects files that require 64-bit CORE_ADDR
+# (used with --enable-targets=all --enable-64-bit-bfd).
+ALL_64_TARGET_OBS = \
+ alphabsd-tdep.o alphafbsd-tdep.o alpha-linux-tdep.o alpha-mdebug-tdep.o \
+ alphanbsd-tdep.o alphaobsd-tdep.o alpha-osf1-tdep.o alpha-tdep.o \
+ amd64fbsd-tdep.o amd64-dicos-tdep.o amd64-linux-tdep.o amd64nbsd-tdep.o \
+ amd64obsd-tdep.o amd64-sol2-tdep.o amd64-tdep.o \
+ ia64-linux-tdep.o ia64-tdep.o \
+ mips64obsd-tdep.o \
+ sparc64fbsd-tdep.o sparc64-linux-tdep.o sparc64nbsd-tdep.o \
+ sparc64obsd-tdep.o sparc64-sol2-tdep.o sparc64-tdep.o
+
+# All other target-dependent objects files (used with --enable-targets=all).
+ALL_TARGET_OBS = \
+ armbsd-tdep.o arm-linux-tdep.o armnbsd-tdep.o armobsd-tdep.o \
+ arm-tdep.o arm-wince-tdep.o \
+ avr-tdep.o \
+ cris-tdep.o \
+ dicos-tdep.o \
+ frv-linux-tdep.o frv-tdep.o \
+ h8300-tdep.o \
+ hppabsd-tdep.o hppanbsd-tdep.o hppaobsd-tdep.o \
+ hppa-hpux-tdep.o hppa-linux-tdep.o hppa-tdep.o \
+ i386bsd-tdep.o i386-cygwin-tdep.o i386fbsd-tdep.o i386gnu-tdep.o \
+ i386-linux-tdep.o i386nbsd-tdep.o i386-nto-tdep.o i386obsd-tdep.o \
+ i386-sol2-tdep.o i386-tdep.o i387-tdep.o \
+ i386-dicos-tdep.o \
+ iq2000-tdep.o \
+ linux-tdep.o \
+ m32c-tdep.o \
+ m32r-linux-tdep.o m32r-tdep.o \
+ m68hc11-tdep.o \
+ m68kbsd-tdep.o m68klinux-tdep.o m68k-tdep.o \
+ m88k-tdep.o \
+ mep-tdep.o \
+ mips-irix-tdep.o mips-linux-tdep.o \
+ mipsnbsd-tdep.o mips-tdep.o \
+ mn10300-linux-tdep.o mn10300-tdep.o \
+ mt-tdep.o \
+ nto-tdep.o \
+ ppc-linux-tdep.o ppcnbsd-tdep.o ppcobsd-tdep.o ppc-sysv-tdep.o \
+ rs6000-aix-tdep.o rs6000-tdep.o \
+ s390-tdep.o \
+ score-tdep.o \
+ sh64-tdep.o sh-linux-tdep.o shnbsd-tdep.o sh-tdep.o \
+ sparc-linux-tdep.o sparcnbsd-tdep.o sparcobsd-tdep.o \
+ sparc-sol2-tdep.o sparc-tdep.o \
+ spu-tdep.o \
+ v850-tdep.o \
+ vaxnbsd-tdep.o vaxobsd-tdep.o vax-tdep.o \
+ xstormy16-tdep.o \
+ xtensa-config.o xtensa-tdep.o xtensa-linux-tdep.o \
+ glibc-tdep.o \
+ bsd-uthread.o \
+ nbsd-tdep.o obsd-tdep.o \
+ sol2-tdep.o \
+ solib.o solib-frv.o solib-irix.o solib-svr4.o solib-target.o \
+ solib-som.o solib-pa64.o \
+ dbug-rom.o dink32-rom.o ppcbug-rom.o m32r-rom.o dsrec.o monitor.o \
+ remote-m32r-sdi.o \
+ xcoffread.o \
+ prologue-value.o \
+ symfile-mem.o \
+ corelow.o \
+ windows-tdep.o
+
+# Host-dependent makefile fragment comes in here.
+@host_makefile_frag@
+# End of host-dependent makefile fragment
+
+FLAGS_TO_PASS = \
+ "prefix=$(prefix)" \
+ "exec_prefix=$(exec_prefix)" \
+ "infodir=$(infodir)" \
+ "pdfdir=$(pdfdir)" \
+ "libdir=$(libdir)" \
+ "mandir=$(mandir)" \
+ "datadir=$(datadir)" \
+ "includedir=$(includedir)" \
+ "against=$(against)" \
+ "DESTDIR=$(DESTDIR)" \
+ "AR=$(AR)" \
+ "AR_FLAGS=$(AR_FLAGS)" \
+ "CC=$(CC)" \
+ "CFLAGS=$(CFLAGS)" \
+ "CXX=$(CXX)" \
+ "CXXFLAGS=$(CXXFLAGS)" \
+ "DLLTOOL=$(DLLTOOL)" \
+ "LDFLAGS=$(LDFLAGS)" \
+ "RANLIB=$(RANLIB)" \
+ "MAKEINFO=$(MAKEINFO)" \
+ "MAKEHTML=$(MAKEHTML)" \
+ "MAKEHTMLFLAGS=$(MAKEHTMLFLAGS)" \
+ "INSTALL=$(INSTALL)" \
+ "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
+ "INSTALL_DATA=$(INSTALL_DATA)" \
+ "RUNTEST=$(RUNTEST)" \
+ "RUNTESTFLAGS=$(RUNTESTFLAGS)"
+
+# Flags that we pass when building the testsuite.
+
+# empty for native, $(target_alias)/ for cross
+target_subdir = @target_subdir@
+
+CC_FOR_TARGET = ` \
+ if [ -f $${rootme}/../gcc/xgcc ] ; then \
+ if [ -f $${rootme}/../$(target_subdir)newlib/Makefile ] ; then \
+ echo $${rootme}/../gcc/xgcc -B$${rootme}/../gcc/ -idirafter $${rootme}/$(target_subdir)newlib/targ-include -idirafter $${rootsrc}/../$(target_subdir)newlib/libc/include -nostdinc -B$${rootme}/../$(target_subdir)newlib/; \
+ else \
+ echo $${rootme}/../gcc/xgcc -B$${rootme}/../gcc/; \
+ fi; \
+ else \
+ if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
+ echo $(CC); \
+ else \
+ t='$(program_transform_name)'; echo gcc | sed -e '' $$t; \
+ fi; \
+ fi`
+
+CXX = gcc
+CXX_FOR_TARGET = ` \
+ if [ -f $${rootme}/../gcc/xgcc ] ; then \
+ if [ -f $${rootme}/../$(target_subdir)newlib/Makefile ] ; then \
+ echo $${rootme}/../gcc/xgcc -B$${rootme}/../gcc/ -idirafter $${rootme}/$(target_subdir)newlib/targ-include -idirafter $${rootsrc}/../$(target_subdir)newlib/libc/include -nostdinc -B$${rootme}/../$(target_subdir)newlib/; \
+ else \
+ echo $${rootme}/../gcc/xgcc -B$${rootme}/../gcc/; \
+ fi; \
+ else \
+ if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
+ echo $(CXX); \
+ else \
+ t='$(program_transform_name)'; echo gcc | sed -e '' $$t; \
+ fi; \
+ fi`
+
+# The use of $$(x_FOR_TARGET) reduces the command line length by not
+# duplicating the lengthy definition.
+TARGET_FLAGS_TO_PASS = \
+ "prefix=$(prefix)" \
+ "exec_prefix=$(exec_prefix)" \
+ "against=$(against)" \
+ 'CC=$$(CC_FOR_TARGET)' \
+ "CC_FOR_TARGET=$(CC_FOR_TARGET)" \
+ "CFLAGS=$(CFLAGS)" \
+ 'CXX=$$(CXX_FOR_TARGET)' \
+ "CXX_FOR_TARGET=$(CXX_FOR_TARGET)" \
+ "CXXFLAGS=$(CXXFLAGS)" \
+ "INSTALL=$(INSTALL)" \
+ "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
+ "INSTALL_DATA=$(INSTALL_DATA)" \
+ "MAKEINFO=$(MAKEINFO)" \
+ "MAKEHTML=$(MAKEHTML)" \
+ "RUNTEST=$(RUNTEST)" \
+ "RUNTESTFLAGS=$(RUNTESTFLAGS)"
+
+# All source files that go into linking GDB.
+# Links made at configuration time should not be specified here, since
+# SFILES is used in building the distribution archive.
+
+SFILES = ada-exp.y ada-lang.c ada-typeprint.c ada-valprint.c ada-tasks.c \
+ addrmap.c \
+ auxv.c ax-general.c ax-gdb.c \
+ bcache.c \
+ bfd-target.c \
+ block.c blockframe.c breakpoint.c buildsym.c \
+ c-exp.y c-lang.c c-typeprint.c c-valprint.c \
+ charset.c cli-out.c coffread.c coff-pe-read.c \
+ complaints.c completer.c corefile.c \
+ cp-abi.c cp-support.c cp-namespace.c cp-valprint.c \
+ cp-name-parser.y \
+ dbxread.c demangle.c dictionary.c disasm.c doublest.c dummy-frame.c \
+ dwarf2expr.c dwarf2loc.c dwarf2read.c dwarf2-frame.c \
+ elfread.c environ.c eval.c event-loop.c event-top.c expprint.c \
+ f-exp.y f-lang.c f-typeprint.c f-valprint.c findcmd.c findvar.c \
+ frame.c frame-base.c frame-unwind.c \
+ gdbarch.c arch-utils.c gdbtypes.c gnu-v2-abi.c gnu-v3-abi.c \
+ inf-loop.c \
+ infcall.c \
+ infcmd.c inflow.c infrun.c \
+ interps.c \
+ jv-exp.y jv-lang.c jv-valprint.c jv-typeprint.c \
+ language.c linespec.c \
+ m2-exp.y m2-lang.c m2-typeprint.c m2-valprint.c \
+ macrotab.c macroexp.c macrocmd.c macroscope.c main.c maint.c \
+ mdebugread.c memattr.c mem-break.c minsyms.c mipsread.c memory-map.c \
+ objc-exp.y objc-lang.c \
+ objfiles.c osabi.c observer.c osdata.c \
+ p-exp.y p-lang.c p-typeprint.c p-valprint.c parse.c printcmd.c \
+ prologue-value.c \
+ regcache.c reggroups.c remote.c remote-fileio.c reverse.c \
+ scm-exp.c scm-lang.c scm-valprint.c \
+ sentinel-frame.c \
+ serial.c ser-base.c ser-unix.c \
+ solib.c solib-null.c source.c \
+ stabsread.c stack.c std-regs.c symfile.c symfile-mem.c symmisc.c \
+ symtab.c \
+ target.c target-descriptions.c target-memory.c \
+ thread.c top.c tracepoint.c \
+ trad-frame.c \
+ tramp-frame.c \
+ typeprint.c \
+ ui-out.c utils.c ui-file.h ui-file.c \
+ user-regs.c \
+ valarith.c valops.c valprint.c value.c varobj.c vec.c \
+ wrapper.c \
+ xml-tdesc.c xml-support.c \
+ inferior.c gdb_usleep.c
+
+LINTFILES = $(SFILES) $(YYFILES) $(CONFIG_SRCS) init.c
+
+# Header files that need to have srcdir added. Note that in the cases
+# where we use a macro like $(gdbcmd_h), things are carefully arranged
+# so that each .h file is listed exactly once (M-x tags-search works
+# wrong if TAGS has files twice). Because this is tricky to get
+# right, it is probably easiest just to list .h files here directly.
+
+HFILES_NO_SRCDIR = osf-share/cma_debug_client.h \
+osf-share/HP800/cma_thread_io.h osf-share/cma_sequence.h \
+osf-share/cma_mutex.h osf-share/cma_semaphore_defs.h \
+osf-share/cma_list.h osf-share/cma_handle.h osf-share/cma_stack.h \
+osf-share/cma_util.h osf-share/RIOS/cma_thread_io.h \
+osf-share/cma_errors.h osf-share/cma_tcb_defs.h osf-share/cma_attr.h \
+osf-share/cma_stack_int.h osf-share/cma_init.h \
+osf-share/cma_deb_core.h osf-share/AT386/cma_thread_io.h \
+osf-share/cma_sched.h proc-utils.h arm-tdep.h ax-gdb.h ppcnbsd-tdep.h \
+cli-out.h gdb_expat.h breakpoint.h infcall.h obsd-tdep.h gnu-v2-abi.h \
+exec.h m32r-tdep.h osabi.h gdbcore.h solib-som.h \
+i386bsd-nat.h xml-support.h xml-tdesc.h alphabsd-tdep.h gdb_obstack.h \
+ia64-tdep.h ada-lang.h varobj.h frv-tdep.h nto-tdep.h serial.h \
+c-lang.h frame.h event-loop.h block.h cli/cli-setshow.h \
+cli/cli-decode.h cli/cli-cmds.h cli/cli-dump.h \
+cli/cli-script.h macrotab.h symtab.h version.h gnulib/wchar.in.h \
+gnulib/string.in.h gnulib/str-two-way.h gnulib/extra/link-warning.h \
+gnulib/stdint.in.h remote.h gdb.h sparc-nat.h gdbserver/win32-low.h \
+gdbserver/i387-fp.h gdbserver/server.h gdbserver/terminal.h \
+gdbserver/mem-break.h gdbserver/wincecompat.h gdbserver/target.h \
+gdbserver/linux-low.h gdbserver/gdb_proc_service.h \
+gdbserver/regcache.h gdbthread.h dwarf2-frame.h nbsd-nat.h dcache.h \
+amd64-nat.h s390-tdep.h arm-linux-tdep.h exceptions.h macroscope.h \
+gdbarch.h bsd-uthread.h gdb_thread_db.h gdb_stat.h memory-map.h \
+mdebugread.h m88k-tdep.h stabsread.h hppa-linux-offsets.h linux-fork.h \
+ser-unix.h scm-lang.h inf-ptrace.h terminal.h ui-out.h frame-base.h \
+f-lang.h dwarf2loc.h value.h sparc-tdep.h defs.h target-descriptions.h \
+objfiles.h vec.h disasm.h mips-tdep.h ser-base.h \
+gdb_curses.h bfd-target.h memattr.h inferior.h ax.h dummy-frame.h \
+inflow.h fbsd-nat.h libunwind-frame.h completer.h inf-ttrace.h \
+solib-target.h shnbsd-tdep.h gdb_vfork.h alpha-tdep.h dwarf2expr.h \
+m2-lang.h stack.h charset.h addrmap.h command.h solist.h source.h \
+target.h prologue-value.h cp-abi.h tui/tui-hooks.h tui/tui.h \
+tui/tui-file.h tui/tui-command.h tui/tui-disasm.h tui/tui-wingeneral.h \
+tui/tui-windata.h tui/tui-data.h tui/tui-win.h tui/tui-stack.h \
+tui/tui-winsource.h tui/tui-regs.h tui/tui-io.h tui/tui-layout.h \
+tui/tui-source.h xcoffsolib.h sol2-tdep.h gregset.h sh-tdep.h \
+expression.h score-tdep.h gdb_select.h ser-tcp.h buildsym.h valprint.h \
+call-cmds.h typeprint.h mi/mi-getopt.h mi/mi-parse.h mi/mi-console.h \
+mi/mi-out.h mi/mi-main.h mi/mi-common.h mi/mi-cmds.h linux-nat.h \
+complaints.h gdb_proc_service.h gdb_regex.h xtensa-tdep.h inf-loop.h \
+gdb_wait.h gdb_assert.h solib.h ppc-tdep.h cp-support.h glibc-tdep.h \
+interps.h auxv.h gdbcmd.h tramp-frame.h mipsnbsd-tdep.h \
+amd64-linux-tdep.h linespec.h i387-tdep.h mn10300-tdep.h \
+sparc64-tdep.h monitor.h ppcobsd-tdep.h srec.h solib-pa64.h \
+coff-pe-read.h parser-defs.h gdb_ptrace.h mips-linux-tdep.h \
+m68k-tdep.h spu-tdep.h jv-lang.h environ.h solib-irix.h amd64-tdep.h \
+doublest.h regset.h hppa-tdep.h ppc-linux-tdep.h rs6000-tdep.h \
+gdb_locale.h gdb_dirent.h arch-utils.h trad-frame.h gnu-nat.h \
+language.h nbsd-tdep.h wrapper.h solib-svr4.h \
+macroexp.h ui-file.h regcache.h gdb_string.h tracepoint.h i386-tdep.h \
+inf-child.h p-lang.h event-top.h gdbtypes.h scm-tags.h user-regs.h \
+regformats/regdef.h config/alpha/nm-osf3.h config/i386/nm-cygwin.h \
+config/i386/nm-linux64.h config/i386/nm-i386gnu.h \
+config/i386/nm-fbsd.h config/i386/nm-i386sol2.h config/i386/nm-linux.h \
+config/i386/nm-i386.h config/i386/nm-go32.h config/nm-nto.h \
+config/sparc/nm-sol2.h config/nm-linux.h config/mips/nm-irix5.h \
+config/rs6000/nm-rs6000.h top.h bsd-kvm.h gdb-stabs.h reggroups.h \
+annotate.h sim-regno.h dictionary.h dfp.h main.h frame-unwind.h \
+remote-fileio.h i386-linux-tdep.h vax-tdep.h objc-lang.h \
+sentinel-frame.h bcache.h symfile.h windows-tdep.h linux-tdep.h \
+gdb_usleep.h
+
+# Header files that already have srcdir in them, or which are in objdir.
+
+HFILES_WITH_SRCDIR = ../bfd/bfd.h
+
+
+# GDB "info" files, which should be included in their entirety
+INFOFILES = gdb.info*
+
+REMOTE_EXAMPLES = m68k-stub.c i386-stub.c sparc-stub.c rem-multi.shar
+
+# {X,T,NAT}DEPFILES are something of a pain in that it's hard to
+# default their values the way we do for SER_HARDWIRE; in the future
+# maybe much of the stuff now in {X,T,NAT}DEPFILES will go into other
+# variables analogous to SER_HARDWIRE which get defaulted in this
+# Makefile.in
+
+DEPFILES = $(TARGET_OBS) $(SER_HARDWIRE) $(NATDEPFILES) \
+ $(REMOTE_OBS) $(SIM_OBS)
+
+SOURCES = $(SFILES) $(ALLDEPFILES) $(YYFILES) $(CONFIG_SRCS)
+# Don't include YYFILES (*.c) because we already include *.y in SFILES,
+# and it's more useful to see it in the .y file.
+TAGFILES_NO_SRCDIR = $(SFILES) $(HFILES_NO_SRCDIR) $(ALLDEPFILES) \
+ $(CONFIG_SRCS)
+TAGFILES_WITH_SRCDIR = $(HFILES_WITH_SRCDIR)
+
+COMMON_OBS = $(DEPFILES) $(CONFIG_OBS) $(YYOBJ) \
+ version.o \
+ annotate.o \
+ addrmap.o \
+ auxv.o \
+ bfd-target.o \
+ blockframe.o breakpoint.o findvar.o regcache.o \
+ charset.o disasm.o dummy-frame.o dfp.o \
+ source.o value.o eval.o valops.o valarith.o valprint.o printcmd.o \
+ block.o symtab.o symfile.o symmisc.o linespec.o dictionary.o \
+ infcall.o \
+ infcmd.o infrun.o \
+ expprint.o environ.o stack.o thread.o \
+ exceptions.o \
+ inf-child.o \
+ interps.o \
+ main.o \
+ macrotab.o macrocmd.o macroexp.o macroscope.o \
+ event-loop.o event-top.o inf-loop.o completer.o \
+ gdbarch.o arch-utils.o gdbtypes.o osabi.o copying.o \
+ memattr.o mem-break.o target.o parse.o language.o buildsym.o \
+ findcmd.o \
+ std-regs.o \
+ signals.o \
+ exec.o reverse.o \
+ bcache.o objfiles.o observer.o minsyms.o maint.o demangle.o \
+ dbxread.o coffread.o coff-pe-read.o \
+ dwarf2read.o mipsread.o stabsread.o corefile.o \
+ dwarf2expr.o dwarf2loc.o dwarf2-frame.o \
+ ada-lang.o c-lang.o f-lang.o objc-lang.o \
+ ada-tasks.o \
+ ui-out.o cli-out.o \
+ varobj.o vec.o wrapper.o \
+ jv-lang.o jv-valprint.o jv-typeprint.o \
+ m2-lang.o p-lang.o p-typeprint.o p-valprint.o \
+ scm-exp.o scm-lang.o scm-valprint.o \
+ sentinel-frame.o \
+ complaints.o typeprint.o \
+ ada-typeprint.o c-typeprint.o f-typeprint.o m2-typeprint.o \
+ ada-valprint.o c-valprint.o cp-valprint.o f-valprint.o m2-valprint.o \
+ serial.o mdebugread.o top.o utils.o \
+ ui-file.o \
+ user-regs.o \
+ frame.o frame-unwind.o doublest.o \
+ frame-base.o \
+ gnu-v2-abi.o gnu-v3-abi.o cp-abi.o cp-support.o \
+ cp-namespace.o \
+ reggroups.o regset.o \
+ trad-frame.o \
+ tramp-frame.o \
+ solib.o solib-null.o \
+ prologue-value.o memory-map.o xml-support.o \
+ target-descriptions.o target-memory.o xml-tdesc.o xml-builtin.o \
+ inferior.o osdata.o gdb_usleep.o
+
+TSOBS = inflow.o
+
+SUBDIRS = @subdirs@
+CLEANDIRS = $(SUBDIRS) gnulib
+
+# For now, shortcut the "configure GDB for fewer languages" stuff.
+YYFILES = c-exp.c \
+ cp-name-parser.c \
+ objc-exp.c \
+ ada-lex.c \
+ ada-exp.c \
+ jv-exp.c \
+ f-exp.c m2-exp.c p-exp.c
+YYOBJ = c-exp.o \
+ cp-name-parser.o \
+ objc-exp.o \
+ ada-exp.o \
+ jv-exp.o \
+ f-exp.o m2-exp.o p-exp.o
+
+# Things which need to be built when making a distribution.
+
+DISTSTUFF = $(YYFILES)
+
+
+# All generated files which can be included by another file.
+generated_files = config.h observer.h observer.inc ada-lex.c \
+ $(GNULIB_H) $(NAT_GENERATED_FILES)
+
+.c.o:
+ $(COMPILE) $<
+ $(POSTCOMPILE)
+
+all: gdb$(EXEEXT) $(CONFIG_ALL)
+ @$(MAKE) $(FLAGS_TO_PASS) DO=all "DODIRS=`echo $(SUBDIRS) | sed 's/testsuite//'`" subdir_do
+.PHONY: all-tui
+all-tui: $(TUI)$(EXEEXT)
+
+installcheck:
+
+# The check target can not use subdir_do, because subdir_do does not
+# use TARGET_FLAGS_TO_PASS.
+check: force
+ @if [ -f testsuite/Makefile ]; then \
+ rootme=`pwd`; export rootme; \
+ rootsrc=`cd $(srcdir); pwd`; export rootsrc; \
+ cd testsuite; \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) check; \
+ else true; fi
+
+# The idea is to parallelize testing of multilibs, for example:
+# make -j3 check//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu}
+# will run 3 concurrent sessions of check, eventually testing all 10
+# combinations. GNU make is required for the % pattern to work, as is
+# a shell that expands alternations within braces. If GNU make is not
+# used, this rule will harmlessly fail to match.
+check//%: force
+ @if [ -f testsuite/config.status ]; then \
+ rootme=`pwd`; export rootme; \
+ rootsrc=`cd $(srcdir); pwd`; export rootsrc; \
+ target=`echo "$@" | sed 's,//.*,,'`; \
+ variant=`echo "$@" | sed 's,^[^/]*//,,'`; \
+ vardots=`echo "$$variant" | sed 's,/,.,g'`; \
+ testdir=testsuite.$$vardots; \
+ if [ ! -f $$testdir/Makefile ]; then \
+ (cd testsuite && find . -name config.status) | \
+ sed s,/config.status$$,, | sort | while read subdir; do \
+ $(SHELL) $(srcdir)/../mkinstalldirs $$testdir/$$subdir && \
+ (cd $$testdir/$$subdir && \
+ $(SHELL) $$rootme/testsuite/$$subdir/config.status \
+ --recheck && \
+ $(SHELL) ./config.status); done; \
+ else :; fi && cd $$testdir && \
+ $(MAKE) $(TARGET_FLAGS_TO_PASS) \
+ RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \
+ "$$target"; \
+ else true; fi
+
+info install-info clean-info dvi pdf install-pdf html install-html: force
+ @$(MAKE) $(FLAGS_TO_PASS) DO=$@ "DODIRS=$(SUBDIRS)" subdir_do
+
+gdb.z:gdb.1
+ nroff -man $(srcdir)/gdb.1 | col -b > gdb.t
+ pack gdb.t ; rm -f gdb.t
+ mv gdb.t.z gdb.z
+
+# Traditionally "install" depends on "all". But it may be useful
+# not to; for example, if the user has made some trivial change to a
+# source file and doesn't care about rebuilding or just wants to save the
+# time it takes for make to check that all is up to date.
+# install-only is intended to address that need.
+install: all install-only
+install-only: $(CONFIG_INSTALL)
+ transformed_name=`t='$(program_transform_name)'; \
+ echo gdb | sed -e "$$t"` ; \
+ if test "x$$transformed_name" = x; then \
+ transformed_name=gdb ; \
+ else \
+ true ; \
+ fi ; \
+ $(SHELL) $(srcdir)/../mkinstalldirs $(DESTDIR)$(bindir) ; \
+ $(INSTALL_PROGRAM) gdb$(EXEEXT) \
+ $(DESTDIR)$(bindir)/$$transformed_name$(EXEEXT) ; \
+ $(SHELL) $(srcdir)/../mkinstalldirs \
+ $(DESTDIR)$(man1dir) ; \
+ $(INSTALL_DATA) $(srcdir)/gdb.1 \
+ $(DESTDIR)$(man1dir)/$$transformed_name.1
+ @$(MAKE) DO=install "DODIRS=$(SUBDIRS)" $(FLAGS_TO_PASS) subdir_do
+.PHONY: install-tui
+install-tui:
+ transformed_name=`t='$(program_transform_name)'; \
+ echo $(TUI) | sed -e "$$t"` ; \
+ if test "x$$transformed_name" = x; then \
+ transformed_name=$(TUI) ; \
+ else \
+ true ; \
+ fi ; \
+ $(SHELL) $(srcdir)/../mkinstalldirs $(DESTDIR)$(bindir) ; \
+ $(INSTALL_PROGRAM) $(TUI)$(EXEEXT) \
+ $(DESTDIR)$(bindir)/$$transformed_name$(EXEEXT) ; \
+ $(SHELL) $(srcdir)/../mkinstalldirs \
+ $(DESTDIR)$(man1dir) ; \
+ $(INSTALL_DATA) $(srcdir)/gdb.1 \
+ $(DESTDIR)$(man1dir)/$$transformed_name.1
+
+
+uninstall: force $(CONFIG_UNINSTALL)
+ transformed_name=`t='$(program_transform_name)'; \
+ echo gdb | sed -e $$t` ; \
+ if test "x$$transformed_name" = x; then \
+ transformed_name=gdb ; \
+ else \
+ true ; \
+ fi ; \
+ rm -f $(DESTDIR)$(bindir)/$$transformed_name$(EXEEXT) \
+ $(DESTDIR)$(man1dir)/$$transformed_name.1
+ @$(MAKE) DO=uninstall "DODIRS=$(SUBDIRS)" $(FLAGS_TO_PASS) subdir_do
+.PHONY: uninstall-tui
+uninstall-tui:
+ transformed_name=`t='$(program_transform_name)'; \
+ echo $(TUI) | sed -e $$t` ; \
+ if test "x$$transformed_name" = x; then \
+ transformed_name=$(TUI) ; \
+ else \
+ true ; \
+ fi ; \
+ rm -f $(DESTDIR)$(bindir)/$$transformed_name$(EXEEXT) \
+ $(DESTDIR)$(man1dir)/$$transformed_name.1
+
+# The C++ name parser can be built standalone for testing.
+test-cp-name-parser.o: cp-name-parser.c
+ $(COMPILE) -DTEST_CPNAMES cp-name-parser.c
+ $(POSTCOMPILE)
+
+test-cp-name-parser$(EXEEXT): test-cp-name-parser.o $(LIBIBERTY)
+ $(CC_LD) $(INTERNAL_LDFLAGS) -o test-cp-name-parser$(EXEEXT) \
+ test-cp-name-parser.o $(LIBIBERTY)
+
+# We do this by grepping through sources. If that turns out to be too slow,
+# maybe we could just require every .o file to have an initialization routine
+# of a given name (top.o -> _initialize_top, etc.).
+#
+# Formatting conventions: The name of the _initialize_* routines must start
+# in column zero, and must not be inside #if.
+#
+# Note that the set of files with init functions might change, or the names
+# of the functions might change, so this files needs to depend on all the
+# object files that will be linked into gdb.
+
+# FIXME: There is a problem with this approach - init.c may force
+# unnecessary files to be linked in.
+
+# FIXME: cagney/2002-06-09: gdb/564: gdb/563: Force the order so that
+# the first call is to _initialize_gdbtypes (implemented by explicitly
+# putting that function's name first in the init.l-tmp file). This is
+# a hack to ensure that all the architecture dependant global
+# builtin_type_* variables are initialized before anything else
+# (per-architecture code is called in the same order that it is
+# registered). The ``correct fix'' is to have all the builtin types
+# made part of the architecture and initialize them on-demand (using
+# gdbarch_data) just like everything else. The catch is that other
+# modules still take the address of these builtin types forcing them
+# to be variables, sigh!
+
+# NOTE: cagney/2003-03-18: The sed pattern ``s|^\([^ /]...'' is
+# anchored on the first column and excludes the ``/'' character so
+# that it doesn't add the $(srcdir) prefix to any file that already
+# has an absolute path. It turns out that $(DEC)'s True64 make
+# automatically adds the $(srcdir) prefixes when it encounters files
+# in sub-directories such as cli/ and mi/.
+
+# NOTE: cagney/2004-02-08: The ``case "$$fs" in'' eliminates
+# duplicates. Files in the gdb/ directory can end up appearing in
+# COMMON_OBS (as a .o file) and CONFIG_SRCS (as a .c file).
+
+INIT_FILES = $(COMMON_OBS) $(TSOBS) $(CONFIG_SRCS)
+init.c: $(INIT_FILES)
+ @echo Making init.c
+ @rm -f init.c-tmp init.l-tmp
+ @touch init.c-tmp
+ @echo gdbtypes > init.l-tmp
+ @-LANG=C ; export LANG ; \
+ LC_ALL=C ; export LC_ALL ; \
+ echo $(INIT_FILES) | \
+ tr ' ' '\012' | \
+ sed \
+ -e '/^gdbtypes.[co]$$/d' \
+ -e '/^init.[co]$$/d' \
+ -e '/xdr_ld.[co]$$/d' \
+ -e '/xdr_ptrace.[co]$$/d' \
+ -e '/xdr_rdb.[co]$$/d' \
+ -e '/udr.[co]$$/d' \
+ -e '/udip2soc.[co]$$/d' \
+ -e '/udi2go32.[co]$$/d' \
+ -e '/version.[co]$$/d' \
+ -e '/^[a-z0-9A-Z_]*_[SU].[co]$$/d' \
+ -e '/[a-z0-9A-Z_]*-exp.tab.[co]$$/d' \
+ -e 's/\.[co]$$/.c/' \
+ -e 's,signals\.c,common/signals\.c,' \
+ -e 's|^\([^ /][^ ]*\)|$(srcdir)/\1|g' | \
+ while read f; do \
+ sed -n -e 's/^_initialize_\([a-z_0-9A-Z]*\).*/\1/p' $$f 2>/dev/null; \
+ done | \
+ while read f; do \
+ case " $$fs " in \
+ *" $$f "* ) ;; \
+ * ) echo $$f ; fs="$$fs $$f";; \
+ esac; \
+ done >> init.l-tmp
+ @echo '/* Do not modify this file. */' >>init.c-tmp
+ @echo '/* It is created automatically by the Makefile. */'>>init.c-tmp
+ @echo '#include "defs.h" /* For initialize_file_ftype. */' >>init.c-tmp
+ @echo '#include "call-cmds.h" /* For initialize_all_files. */' >>init.c-tmp
+ @sed -e 's/\(.*\)/extern initialize_file_ftype _initialize_\1;/' >init.c-tmp
+ @echo 'void' >>init.c-tmp
+ @echo 'initialize_all_files (void)' >>init.c-tmp
+ @echo '{' >>init.c-tmp
+ @sed -e 's/\(.*\)/ _initialize_\1 ();/' >init.c-tmp
+ @echo '}' >>init.c-tmp
+ @rm init.l-tmp
+ @mv init.c-tmp init.c
+
+.PRECIOUS: init.c
+
+# Removing the old gdb first works better if it is running, at least on SunOS.
+gdb$(EXEEXT): gdb.o libgdb.a $(ADD_DEPS) $(CDEPS) $(TDEPLIBS)
+ rm -f gdb$(EXEEXT)
+ $(CC_LD) $(INTERNAL_LDFLAGS) $(WIN32LDAPP) \
+ -o gdb$(EXEEXT) gdb.o libgdb.a \
+ $(TDEPLIBS) $(TUI_LIBRARY) $(CLIBS) $(LOADLIBES)
+
+$(TUI)$(EXEEXT): tui-main.o libgdb.a $(ADD_DEPS) $(CDEPS) $(TDEPLIBS)
+ rm -f $(TUI)$(EXEEXT)
+ $(CC_LD) $(INTERNAL_LDFLAGS) $(WIN32LDAPP) \
+ -o $(TUI)$(EXEEXT) tui-main.o libgdb.a \
+ $(TDEPLIBS) $(TUI_LIBRARY) $(CLIBS) $(LOADLIBES)
+
+# Convenience rule to handle recursion.
+$(LIBGNU) $(GNULIB_H): all-lib
+all-lib: gnulib/Makefile
+ @$(MAKE) $(FLAGS_TO_PASS) DO=all DODIRS=gnulib subdir_do
+.PHONY: all-lib
+
+# Create a library of the gdb object files and build GDB by linking
+# against that.
+#
+# init.o is very important. It pulls in the rest of GDB.
+LIBGDB_OBS= $(COMMON_OBS) $(TSOBS) $(ADD_FILES) init.o
+libgdb.a: $(LIBGDB_OBS)
+ -rm -f libgdb.a
+ $(AR) q libgdb.a $(LIBGDB_OBS)
+ $(RANLIB) libgdb.a
+
+# This is useful when debugging GDB, because some Unix's don't let you run GDB
+# on itself without copying the executable. So "make gdb1" will make
+# gdb and put a copy in gdb1, and you can run it with "gdb gdb1".
+# Removing gdb1 before the copy is the right thing if gdb1 is open
+# in another process.
+gdb1$(EXEEXT): gdb$(EXEEXT)
+ rm -f gdb1$(EXEEXT)
+ cp gdb$(EXEEXT) gdb1$(EXEEXT)
+
+# Put the proper machine-specific files first, so M-. on a machine
+# specific routine gets the one for the correct machine. (FIXME: those
+# files go in twice; we should be removing them from the main list).
+
+# TAGS depends on all the files that go into it so you can rebuild TAGS
+# with `make TAGS' and not have to say `rm TAGS' first.
+
+TAGS: $(DEPFILES) $(TAGFILES_NO_SRCDIR) $(TAGFILES_WITH_SRCDIR)
+ @echo Making TAGS
+ @etags $(srcdir)/$(NAT_FILE) \
+ `(for i in $(DEPFILES) $(TAGFILES_NO_SRCDIR); do \
+ echo $(srcdir)/$$i ; \
+ done ; for i in $(TAGFILES_WITH_SRCDIR); do \
+ echo $$i ; \
+ done) | sed -e 's/\.o$$/\.c/'` \
+ `find $(srcdir)/config -name '*.h' -print`
+
+tags: TAGS
+
+clean mostlyclean: $(CONFIG_CLEAN)
+ @$(MAKE) $(FLAGS_TO_PASS) DO=clean "DODIRS=$(CLEANDIRS)" subdir_do
+ rm -f *.o *.a $(ADD_FILES) *~ init.c-tmp init.l-tmp version.c-tmp
+ rm -f init.c version.c
+ rm -f gdb$(EXEEXT) core make.log
+ rm -f gdb[0-9]$(EXEEXT)
+ rm -f test-cp-name-parser$(EXEEXT)
+ rm -f xml-builtin.c stamp-xml
+ rm -f $(DEPDIR)/*
+
+.PHONY: clean-tui
+clean-tui:
+ rm -f $(TUI)$(EXEEXT)
+
+# This used to depend on c-exp.c m2-exp.c TAGS
+# I believe this is wrong; the makefile standards for distclean just
+# describe removing files; the only sort of "re-create a distribution"
+# functionality described is if the distributed files are unmodified.
+# NB: While GDBSERVER might be configured on native systems, it isn't
+# always included in SUBDIRS. Remove the gdbserver files explicitly.
+distclean: clean
+ @$(MAKE) $(FLAGS_TO_PASS) DO=distclean "DODIRS=$(CLEANDIRS)" subdir_do
+ rm -f gdbserver/config.status gdbserver/config.log
+ rm -f gdbserver/tm.h gdbserver/xm.h gdbserver/nm.h
+ rm -f gdbserver/Makefile gdbserver/config.cache
+ rm -f nm.h config.status config.h stamp-h .gdbinit
+ rm -f y.output yacc.acts yacc.tmp y.tab.h
+ rm -f config.log config.cache
+ rm -f Makefile
+ rm -rf $(DEPDIR)
+
+maintainer-clean: local-maintainer-clean do-maintainer-clean distclean
+realclean: maintainer-clean
+
+local-maintainer-clean:
+ @echo "This command is intended for maintainers to use;"
+ @echo "it deletes files that may require special tools to rebuild."
+ rm -f c-exp.c \
+ cp-name-parser.c \
+ ada-lex.c ada-exp.c \
+ objc-exp.c \
+ jv-exp.tab \
+ f-exp.c m2-exp.c p-exp.c
+ rm -f TAGS $(INFOFILES)
+ rm -f $(YYFILES)
+ rm -f nm.h config.status
+
+do-maintainer-clean:
+ @$(MAKE) $(FLAGS_TO_PASS) DO=maintainer-clean "DODIRS=$(CLEANDIRS)" \
+ subdir_do
+
+diststuff: $(DISTSTUFF) $(PACKAGE).pot $(CATALOGS)
+ cd doc; $(MAKE) $(MFLAGS) diststuff
+
+subdir_do: force
+ @for i in $(DODIRS); do \
+ if [ -f ./$$i/Makefile ] ; then \
+ if (cd ./$$i; \
+ $(MAKE) $(FLAGS_TO_PASS) $(DO)) ; then true ; \
+ else exit 1 ; fi ; \
+ else true ; fi ; \
+ done
+
+Makefile: Makefile.in config.status @frags@
+ # Regenerate the Makefile and the tm.h / nm.h links.
+ CONFIG_FILES="Makefile" \
+ CONFIG_COMMANDS= \
+ CONFIG_HEADERS= \
+ $(SHELL) config.status
+
+gnulib/Makefile: gnulib/Makefile.in gnulib/Makefile.in config.status @frags@
+ CONFIG_FILES="gnulib/Makefile" \
+ CONFIG_COMMANDS="depfiles" \
+ CONFIG_HEADERS= \
+ CONFIG_LINKS= \
+ $(SHELL) config.status
+
+config.h: stamp-h ; @true
+stamp-h: config.in config.status
+ CONFIG_HEADERS=config.h:config.in \
+ CONFIG_COMMANDS="default depdir" \
+ CONFIG_FILES= \
+ CONFIG_LINKS= \
+ $(SHELL) config.status
+
+config.status: configure configure.tgt configure.host
+ $(SHELL) config.status --recheck
+
+force:
+
+# Documentation!
+# GDB QUICK REFERENCE (TeX dvi file, CM fonts)
+doc/refcard.dvi:
+ cd doc; $(MAKE) refcard.dvi $(FLAGS_TO_PASS)
+
+# GDB QUICK REFERENCE (PostScript output, common PS fonts)
+doc/refcard.ps:
+ cd doc; $(MAKE) refcard.ps $(FLAGS_TO_PASS)
+
+# GDB MANUAL: TeX dvi file
+doc/gdb.dvi:
+ cd doc; $(MAKE) gdb.dvi $(FLAGS_TO_PASS)
+
+# GDB MANUAL: info file
+doc/gdb.info:
+ cd doc; $(MAKE) gdb.info $(FLAGS_TO_PASS)
+
+# Make copying.c from COPYING
+$(srcdir)/copying.c: @MAINTAINER_MODE_TRUE@ $(srcdir)/../COPYING3 $(srcdir)/copying.awk
+ awk -f $(srcdir)/copying.awk \
+ < $(srcdir)/../COPYING3 > $(srcdir)/copying.tmp
+ mv $(srcdir)/copying.tmp $(srcdir)/copying.c
+
+version.c: Makefile version.in
+ rm -f version.c-tmp version.c
+ echo '#include "version.h"' >> version.c-tmp
+ echo 'const char version[] = "'"`sed q ${srcdir}/version.in`"'";' >> version.c-tmp
+ echo 'const char host_name[] = "$(host_alias)";' >> version.c-tmp
+ echo 'const char target_name[] = "$(target_alias)";' >> version.c-tmp
+ mv version.c-tmp version.c
+
+observer.h: observer.sh doc/observer.texi
+ ${srcdir}/observer.sh h ${srcdir}/doc/observer.texi observer.h
+
+observer.inc: observer.sh doc/observer.texi
+ ${srcdir}/observer.sh inc ${srcdir}/doc/observer.texi observer.inc
+
+lint: $(LINTFILES)
+ $(LINT) $(INCLUDE_CFLAGS) $(LINTFLAGS) $(LINTFILES) \
+ `echo $(DEPFILES) $(CONFIG_OBS) | sed 's/\.o /\.c /g'`
+
+gdb.cxref: $(SFILES)
+ cxref -I. $(SFILES) >gdb.cxref
+
+force_update:
+
+# GNU Make has an annoying habit of putting *all* the Makefile variables
+# into the environment, unless you include this target as a circumvention.
+# Rumor is that this will be fixed (and this target can be removed)
+# in GNU Make 4.0.
+.NOEXPORT:
+
+# GNU Make 3.63 has a different problem: it keeps tacking command line
+# overrides onto the definition of $(MAKE). This variable setting
+# will remove them.
+MAKEOVERRIDES=
+
+ALLDEPFILES = \
+ aix-thread.c \
+ alpha-nat.c alphabsd-nat.c alpha-linux-nat.c \
+ alpha-tdep.c alpha-mdebug-tdep.c \
+ alpha-linux-tdep.c alpha-osf1-tdep.c \
+ alphabsd-tdep.c alphafbsd-tdep.c alphanbsd-tdep.c alphaobsd-tdep.c \
+ amd64-nat.c amd64-tdep.c \
+ amd64bsd-nat.c amd64fbsd-nat.c amd64fbsd-tdep.c \
+ amd64nbsd-nat.c amd64nbsd-tdep.c \
+ amd64obsd-nat.c amd64obsd-tdep.c \
+ amd64-dicos-tdep.c \
+ amd64-linux-nat.c amd64-linux-tdep.c \
+ amd64-sol2-tdep.c \
+ arm-linux-nat.c arm-linux-tdep.c arm-tdep.c \
+ armnbsd-nat.c armbsd-tdep.c armnbsd-tdep.c armobsd-tdep.c \
+ avr-tdep.c \
+ bsd-uthread.c bsd-kvm.c \
+ core-regset.c corelow.c \
+ dcache.c dicos-tdep.c \
+ exec.c \
+ fbsd-nat.c \
+ fork-child.c \
+ glibc-tdep.c \
+ go32-nat.c h8300-tdep.c \
+ hppa-tdep.c hppa-hpux-tdep.c hppa-hpux-nat.c \
+ hppa-linux-tdep.c hppa-linux-nat.c \
+ hppabsd-nat.c hppabsd-tdep.c \
+ hppaobsd-tdep.c \
+ hppanbsd-nat.c hppanbsd-tdep.c \
+ i386-tdep.c i386-linux-nat.c \
+ i386v4-nat.c i386-cygwin-tdep.c \
+ i386bsd-nat.c i386bsd-tdep.c i386fbsd-nat.c i386fbsd-tdep.c \
+ i386nbsd-nat.c i386nbsd-tdep.c i386obsd-nat.c i386obsd-tdep.c \
+ i387-tdep.c \
+ i386-dicos-tdep.c \
+ i386-linux-tdep.c i386-nat.c \
+ i386-sol2-nat.c i386-sol2-tdep.c \
+ i386gnu-nat.c i386gnu-tdep.c \
+ ia64-linux-nat.c ia64-linux-tdep.c ia64-tdep.c \
+ inf-ptrace.c inf-ttrace.c \
+ irix5-nat.c \
+ libunwind-frame.c \
+ linux-fork.c \
+ linux-tdep.c \
+ m68hc11-tdep.c \
+ m32r-tdep.c \
+ m32r-linux-nat.c m32r-linux-tdep.c \
+ m68k-tdep.c \
+ m68kbsd-nat.c m68kbsd-tdep.c \
+ m68klinux-nat.c m68klinux-tdep.c \
+ m88k-tdep.c m88kbsd-nat.c \
+ mingw-hdep.c \
+ mips-linux-nat.c mips-linux-tdep.c \
+ mips-irix-tdep.c \
+ mips-tdep.c \
+ mipsnbsd-nat.c mipsnbsd-tdep.c \
+ mips64obsd-nat.c mips64obsd-tdep.c \
+ nbsd-nat.c nbsd-tdep.c obsd-tdep.c \
+ solib-osf.c \
+ solib-target.c \
+ somread.c solib-som.c \
+ posix-hdep.c \
+ ppc-sysv-tdep.c ppc-linux-nat.c ppc-linux-tdep.c \
+ ppcnbsd-nat.c ppcnbsd-tdep.c \
+ ppcobsd-nat.c ppcobsd-tdep.c \
+ procfs.c \
+ remote-m32r-sdi.c remote-mips.c \
+ remote-sim.c \
+ dcache.c \
+ rs6000-nat.c rs6000-tdep.c \
+ s390-tdep.c s390-nat.c \
+ score-tdep.c \
+ ser-go32.c ser-pipe.c ser-tcp.c ser-mingw.c \
+ sh-tdep.c sh64-tdep.c shnbsd-tdep.c shnbsd-nat.c \
+ sol2-tdep.c \
+ solib-irix.c solib-svr4.c solib-sunos.c \
+ sparc-linux-nat.c \
+ sparc-linux-tdep.c sparc-nat.c sparc-sol2-nat.c sparc-sol2-tdep.c \
+ sparc-tdep.c sparc-sol2-nat.c sparc-sol2-tdep.c sparc64-linux-nat.c \
+ sparc64-linux-tdep.c sparc64-nat.c sparc64-sol2-tdep.c \
+ sparc64-tdep.c sparc64fbsd-nat.c sparc64fbsd-tdep.c \
+ sparc64nbsd-nat.c sparc64nbsd-tdep.c sparc64obsd-tdep.c \
+ sparcnbsd-nat.c sparcnbsd-tdep.c sparcobsd-tdep.c \
+ spu-linux-nat.c spu-tdep.c \
+ v850-tdep.c \
+ vax-nat.c vax-tdep.c vaxbsd-nat.c vaxnbsd-tdep.c \
+ windows-nat.c windows-tdep.c \
+ xcoffread.c xcoffsolib.c \
+ xstormy16-tdep.c \
+ xtensa-tdep.c xtensa-config.c \
+ xtensa-linux-tdep.c xtensa-linux-nat.c xtensa-xtregs.c
+
+# Some files need explicit build rules (due to -Werror problems) or due
+# to sub-directory fun 'n' games.
+
+hpux-thread.o: $(srcdir)/hpux-thread.c
+ $(COMPILE) -I$(srcdir)/osf-share -I$(srcdir)/osf-share/HP800 \
+ -I/usr/include/dce $(srcdir)/hpux-thread.c
+ $(POSTCOMPILE)
+
+# main.o needs an explicit build rule to get TARGET_SYSTEM_ROOT and BINDIR.
+main.o: $(srcdir)/main.c
+ $(COMPILE) $(TARGET_SYSTEM_ROOT_DEFINE) -DBINDIR=\"$(bindir)\" $(srcdir)/main.c
+ $(POSTCOMPILE)
+
+# FIXME: cagney/2003-08-10: "monitor.c" gets -Wformat-nonliteral
+# errors. It turns out that that is the least of monitor.c's
+# problems. The function print_vsprintf appears to be using
+# va_arg(long) to extract CORE_ADDR parameters - something that
+# definitly will not work. "monitor.c" needs to be rewritten so that
+# it doesn't use format strings and instead uses callbacks.
+monitor.o: $(srcdir)/monitor.c
+ $(COMPILE.pre) $(INTERNAL_WARN_CFLAGS) $(COMPILE.post) $(srcdir)/monitor.c
+ $(POSTCOMPILE)
+
+# Do not try to build "printcmd.c" with -Wformat-nonliteral. It manually
+# checks format strings.
+printcmd.o: $(srcdir)/printcmd.c
+ $(COMPILE.pre) $(INTERNAL_CFLAGS_BASE) $(GDB_WARN_CFLAGS_NO_FORMAT) \
+ $(GDB_WERROR_CFLAGS) $(COMPILE.post) $(srcdir)/printcmd.c
+ $(POSTCOMPILE)
+
+# Message files. Based on code in gcc/Makefile.in.
+
+# Rules for generating translated message descriptions. Disabled by
+# autoconf if the tools are not available.
+
+.SUFFIXES: .po .gmo .pox .pot
+.PHONY: all-po install-po uninstall-po clean-po update-po $(PACKAGE).pot
+
+all-po: $(CATALOGS)
+
+# This notation should be acceptable to all Make implementations used
+# by people who are interested in updating .po files.
+update-po: $(CATALOGS:.gmo=.pox)
+
+# N.B. We do not attempt to copy these into $(srcdir). The snapshot
+# script does that.
+.po.gmo:
+ -test -d po || mkdir po
+ $(GMSGFMT) --statistics -o $@ $<
+
+# The new .po has to be gone over by hand, so we deposit it into
+# build/po with a different extension. If build/po/$(PACKAGE).pot
+# exists, use it (it was just created), else use the one in srcdir.
+.po.pox:
+ -test -d po || mkdir po
+ $(MSGMERGE) $< `if test -f po/$(PACKAGE).pot; \
+ then echo po/$(PACKAGE).pot; \
+ else echo $(srcdir)/po/$(PACKAGE).pot; fi` -o $@
+
+# This rule has to look for .gmo modules in both srcdir and the cwd,
+# and has to check that we actually have a catalog for each language,
+# in case they weren't built or included with the distribution.
+install-po:
+ $(SHELL) $(srcdir)/../mkinstalldirs $(DESTDIR)$(datadir)
+ cats="$(CATALOGS)"; for cat in $$cats; do \
+ lang=`basename $$cat | sed 's/\.gmo$$//'`; \
+ if [ -f $$cat ]; then :; \
+ elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \
+ else continue; \
+ fi; \
+ dir=$(localedir)/$$lang/LC_MESSAGES; \
+ echo $(SHELL) $(srcdir)/../mkinstalldirs $(DESTDIR)$$dir; \
+ $(SHELL) $(srcdir)/../mkinstalldirs $(DESTDIR)$$dir || exit 1; \
+ echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
+ $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
+ done
+uninstall-po:
+ cats="$(CATALOGS)"; for cat in $$cats; do \
+ lang=`basename $$cat | sed 's/\.gmo$$//'`; \
+ if [ -f $$cat ]; then :; \
+ elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \
+ else continue; \
+ fi; \
+ dir=$(localedir)/$$lang/LC_MESSAGES; \
+ rm -f $(DESTDIR)$$dir/$(PACKAGE).mo; \
+ done
+# Delete po/*.gmo only if we are not building in the source directory.
+clean-po:
+ -if [ ! -f Makefile.in ]; then rm -f po/*.gmo; fi
+
+# Rule for regenerating the message template (gdb.pot). Instead of
+# forcing everyone to edit POTFILES.in, which proved impractical, this
+# rule has no dependencies and always regenerates gdb.pot. This is
+# relatively harmless since the .po files do not directly depend on
+# it. The .pot file is left in the build directory. Since GDB's
+# Makefile lacks a cannonical list of sources (missing xm, tm and nm
+# files) force this rule.
+$(PACKAGE).pot: po/$(PACKAGE).pot
+po/$(PACKAGE).pot: force
+ -test -d po || mkdir po
+ sh -e $(srcdir)/po/gdbtext $(XGETTEXT) $(PACKAGE) . $(srcdir)
+
+
+#
+# YACC/LEX dependencies
+#
+# LANG-exp.c is generated in objdir from LANG-exp.y if it doesn't
+# exist in srcdir, then compiled in objdir to LANG-exp.o. If we
+# said LANG-exp.c rather than ./c-exp.c some makes would
+# sometimes re-write it into $(srcdir)/c-exp.c. Remove bogus
+# decls for malloc/realloc/free which conflict with everything else.
+# Strictly speaking c-exp.c should therefore depend on
+# Makefile.in, but that was a pretty big annoyance.
+
+.SUFFIXES: .y .l
+.y.c:
+ $(SHELL) $(YLWRAP) $< y.tab.c $@.tmp -- $(YACC) $(YFLAGS)
+ -sed -e '/extern.*malloc/d' \
+ -e '/extern.*realloc/d' \
+ -e '/extern.*free/d' \
+ -e '/include.*malloc.h/d' \
+ -e 's/\([^x]\)malloc/\1xmalloc/g' \
+ -e 's/\([^x]\)realloc/\1xrealloc/g' \
+ -e 's/\([ \t;,(]\)free\([ \t]*[&(),]\)/\1xfree\2/g' \
+ -e 's/\([ \t;,(]\)free$$/\1xfree/g' \
+ -e '/^#line.*y.tab.c/d' \
+ < $@.tmp > $@.new
+ -rm $@.tmp
+ mv $@.new ./$*.c
+.l.c:
+ if [ "$(FLEX)" ] && $(FLEX) --version >/dev/null 2>&1; then \
+ $(FLEX) -o$@ $< && \
+ rm -f $@.new && \
+ sed -e '/extern.*malloc/d' \
+ -e '/extern.*realloc/d' \
+ -e '/extern.*free/d' \
+ -e '/include.*malloc.h/d' \
+ -e 's/\([^x]\)malloc/\1xmalloc/g' \
+ -e 's/\([^x]\)realloc/\1xrealloc/g' \
+ -e 's/\([ \t;,(]\)free\([ \t]*[&(),]\)/\1xfree\2/g' \
+ -e 's/\([ \t;,(]\)free$$/\1xfree/g' \
+ -e 's/yy_flex_xrealloc/yyxrealloc/g' \
+ < $@ > $@.new && \
+ rm -f $@ && \
+ mv $@.new $@; \
+ elif [ -f $@ ]; then \
+ echo "Warning: $*.c older than $*.l and flex not available."; \
+ else \
+ echo "$@ missing and flex not available."; \
+ false; \
+ fi
+
+.PRECIOUS: ada-exp.c ada-lex.c
+.PRECIOUS: c-exp.c
+.PRECIOUS: f-exp.c
+.PRECIOUS: jv-exp.c
+.PRECIOUS: m2-exp.c
+.PRECIOUS: objc-exp.c
+.PRECIOUS: p-exp.c
+
+# XML rules
+
+xml-builtin.c: stamp-xml; @true
+stamp-xml: $(srcdir)/features/feature_to_c.sh Makefile $(XMLFILES)
+ rm -f xml-builtin.tmp
+ AWK="$(AWK)" \
+ $(SHELL) $(srcdir)/features/feature_to_c.sh \
+ xml-builtin.tmp $(XMLFILES)
+ $(SHELL) $(srcdir)/../move-if-change xml-builtin.tmp xml-builtin.c
+ echo stamp > stamp-xml
+
+.PRECIOUS: xml-builtin.c
+
+#
+# gdb/cli/ dependencies
+#
+# Need to explicitly specify the compile rule as make will do nothing
+# or try to compile the object file into the sub-directory.
+
+cli-cmds.o: $(srcdir)/cli/cli-cmds.c
+ $(COMPILE) $(srcdir)/cli/cli-cmds.c
+ $(POSTCOMPILE)
+
+cli-decode.o: $(srcdir)/cli/cli-decode.c
+ $(COMPILE) $(srcdir)/cli/cli-decode.c
+ $(POSTCOMPILE)
+
+cli-dump.o: $(srcdir)/cli/cli-dump.c
+ $(COMPILE) $(srcdir)/cli/cli-dump.c
+ $(POSTCOMPILE)
+
+cli-interp.o: $(srcdir)/cli/cli-interp.c
+ $(COMPILE) $(srcdir)/cli/cli-interp.c
+ $(POSTCOMPILE)
+
+cli-logging.o: $(srcdir)/cli/cli-logging.c
+ $(COMPILE) $(srcdir)/cli/cli-logging.c
+ $(POSTCOMPILE)
+
+cli-script.o: $(srcdir)/cli/cli-script.c
+ $(COMPILE) $(srcdir)/cli/cli-script.c
+ $(POSTCOMPILE)
+
+cli-setshow.o: $(srcdir)/cli/cli-setshow.c
+ $(COMPILE) $(srcdir)/cli/cli-setshow.c
+ $(POSTCOMPILE)
+
+
+#
+# GDBTK sub-directory
+#
+# Need to explicitly specify the compile rule as make will do nothing
+# or try to compile the object file into the mi directory.
+
+all-gdbtk: insight$(EXEEXT)
+
+install-gdbtk:
+ transformed_name=`t='$(program_transform_name)'; \
+ echo insight | sed -e $$t` ; \
+ if test "x$$transformed_name" = x; then \
+ transformed_name=insight ; \
+ else \
+ true ; \
+ fi ; \
+ $(SHELL) $(srcdir)/../mkinstalldirs $(DESTDIR)$(bindir); \
+ $(INSTALL_PROGRAM) insight$(EXEEXT) \
+ $(DESTDIR)$(bindir)/$$transformed_name$(EXEEXT) ; \
+ $(SHELL) $(srcdir)/../mkinstalldirs \
+ $(DESTDIR)$(GDBTK_LIBRARY) ; \
+ $(SHELL) $(srcdir)/../mkinstalldirs \
+ $(DESTDIR)$(libdir)/insight$(GDBTK_VERSION) ; \
+ $(INSTALL_DATA) $(srcdir)/gdbtk/plugins/plugins.tcl \
+ $(DESTDIR)$(libdir)/insight$(GDBTK_VERSION)/plugins.tcl ; \
+ $(SHELL) $(srcdir)/../mkinstalldirs \
+ $(DESTDIR)$(GDBTK_LIBRARY)/images \
+ $(DESTDIR)$(GDBTK_LIBRARY)/images2 ; \
+ $(SHELL) $(srcdir)/../mkinstalldirs \
+ $(DESTDIR)$(GDBTK_LIBRARY)/help \
+ $(DESTDIR)$(GDBTK_LIBRARY)/help/images \
+ $(DESTDIR)$(GDBTK_LIBRARY)/help/trace ; \
+ cd $(srcdir)/gdbtk/library ; \
+ for i in *.tcl *.itcl *.ith *.itb images/*.gif images2/*.gif images/icons.txt images2/icons.txt tclIndex help/*.html help/trace/*.html help/trace/index.toc help/images/*.gif help/images/*.png; \
+ do \
+ $(INSTALL_DATA) $$i $(DESTDIR)$(GDBTK_LIBRARY)/$$i ; \
+ done ;
+
+uninstall-gdbtk:
+ transformed_name=`t='$(program_transform_name)'; \
+ echo insight | sed -e $$t` ; \
+ if test "x$$transformed_name" = x; then \
+ transformed_name=insight ; \
+ else \
+ true ; \
+ fi ; \
+ rm -f $(DESTDIR)$(bindir)/$$transformed_name$(EXEEXT) ; \
+ rm -rf $(DESTDIR)$(GDBTK_LIBRARY)
+
+clean-gdbtk:
+ rm -f insight$(EXEEXT)
+
+# Removing the old gdb first works better if it is running, at least on SunOS.
+insight$(EXEEXT): gdbtk-main.o libgdb.a $(ADD_DEPS) \
+ $(CDEPS) $(TDEPLIBS)
+ rm -f insight$(EXEEXT)
+ $(CC_LD) $(INTERNAL_LDFLAGS) $(WIN32LDAPP) \
+ -o insight$(EXEEXT) gdbtk-main.o libgdb.a \
+ $(TDEPLIBS) $(TUI_LIBRARY) $(CLIBS) $(LOADLIBES)
+
+gdbres.o: $(srcdir)/gdbtk/gdb.rc $(srcdir)/gdbtk/gdbtool.ico
+ $(WINDRES) --include $(srcdir)/gdbtk $(srcdir)/gdbtk/gdb.rc gdbres.o
+
+all_gdbtk_cflags = $(IDE_CFLAGS) $(ITCL_CFLAGS) \
+ $(ITK_CFLAGS) $(TCL_CFLAGS) $(TK_CFLAGS) $(X11_CFLAGS) \
+ $(GDBTK_CFLAGS) \
+ -DGDBTK_LIBRARY=\"$(GDBTK_LIBRARY)\" \
+ -DSRC_DIR=\"$(GDBTK_SRC_DIR)\"
+
+gdbtk.o: $(srcdir)/gdbtk/generic/gdbtk.c
+ $(COMPILE) $(all_gdbtk_cflags) $(srcdir)/gdbtk/generic/gdbtk.c
+ $(POSTCOMPILE)
+
+gdbtk-bp.o: $(srcdir)/gdbtk/generic/gdbtk-bp.c
+ $(COMPILE) $(all_gdbtk_cflags) $(srcdir)/gdbtk/generic/gdbtk-bp.c
+ $(POSTCOMPILE)
+
+gdbtk-cmds.o: $(srcdir)/gdbtk/generic/gdbtk-cmds.c
+ $(COMPILE) $(all_gdbtk_cflags) $(srcdir)/gdbtk/generic/gdbtk-cmds.c
+ $(POSTCOMPILE)
+
+gdbtk-hooks.o: $(srcdir)/gdbtk/generic/gdbtk-hooks.c
+ $(COMPILE) $(all_gdbtk_cflags) $(srcdir)/gdbtk/generic/gdbtk-hooks.c
+ $(POSTCOMPILE)
+
+gdbtk-interp.o: $(srcdir)/gdbtk/generic/gdbtk-interp.c
+ $(COMPILE) $(all_gdbtk_cflags) $(srcdir)/gdbtk/generic/gdbtk-interp.c
+ $(POSTCOMPILE)
+
+gdbtk-main.o: $(srcdir)/gdbtk/generic/gdbtk-main.c
+ $(COMPILE) $(all_gdbtk_cflags) $(srcdir)/gdbtk/generic/gdbtk-main.c
+ $(POSTCOMPILE)
+
+gdbtk-register.o: $(srcdir)/gdbtk/generic/gdbtk-register.c
+ $(COMPILE) $(all_gdbtk_cflags) $(srcdir)/gdbtk/generic/gdbtk-register.c
+ $(POSTCOMPILE)
+
+gdbtk-stack.o: $(srcdir)/gdbtk/generic/gdbtk-stack.c
+ $(COMPILE) $(all_gdbtk_cflags) $(srcdir)/gdbtk/generic/gdbtk-stack.c
+ $(POSTCOMPILE)
+
+gdbtk-varobj.o: $(srcdir)/gdbtk/generic/gdbtk-varobj.c
+ $(COMPILE) $(all_gdbtk_cflags) $(srcdir)/gdbtk/generic/gdbtk-varobj.c
+ $(POSTCOMPILE)
+
+gdbtk-wrapper.o: $(srcdir)/gdbtk/generic/gdbtk-wrapper.c
+ $(COMPILE) $(all_gdbtk_cflags) $(srcdir)/gdbtk/generic/gdbtk-wrapper.c
+ $(POSTCOMPILE)
+
+
+#
+# gdb/mi/ dependencies
+#
+# Need to explicitly specify the compile rule as make will do nothing
+# or try to compile the object file into the sub-directory.
+
+mi-cmd-break.o: $(srcdir)/mi/mi-cmd-break.c
+ $(COMPILE) $(srcdir)/mi/mi-cmd-break.c
+ $(POSTCOMPILE)
+
+mi-cmd-disas.o: $(srcdir)/mi/mi-cmd-disas.c
+ $(COMPILE) $(srcdir)/mi/mi-cmd-disas.c
+ $(POSTCOMPILE)
+
+mi-cmd-env.o: $(srcdir)/mi/mi-cmd-env.c
+ $(COMPILE) $(srcdir)/mi/mi-cmd-env.c
+ $(POSTCOMPILE)
+
+mi-cmd-file.o: $(srcdir)/mi/mi-cmd-file.c
+ $(COMPILE) $(srcdir)/mi/mi-cmd-file.c
+ $(POSTCOMPILE)
+
+mi-cmds.o: $(srcdir)/mi/mi-cmds.c
+ $(COMPILE) $(srcdir)/mi/mi-cmds.c
+ $(POSTCOMPILE)
+
+mi-cmd-stack.o: $(srcdir)/mi/mi-cmd-stack.c
+ $(COMPILE) $(srcdir)/mi/mi-cmd-stack.c
+ $(POSTCOMPILE)
+
+mi-cmd-target.o: $(srcdir)/mi/mi-cmd-target.c
+ $(COMPILE) $(srcdir)/mi/mi-cmd-target.c
+ $(POSTCOMPILE)
+
+mi-cmd-var.o: $(srcdir)/mi/mi-cmd-var.c
+ $(COMPILE) $(srcdir)/mi/mi-cmd-var.c
+ $(POSTCOMPILE)
+
+mi-console.o: $(srcdir)/mi/mi-console.c
+ $(COMPILE) $(srcdir)/mi/mi-console.c
+ $(POSTCOMPILE)
+
+mi-getopt.o: $(srcdir)/mi/mi-getopt.c
+ $(COMPILE) $(srcdir)/mi/mi-getopt.c
+ $(POSTCOMPILE)
+
+mi-interp.o: $(srcdir)/mi/mi-interp.c
+ $(COMPILE) $(srcdir)/mi/mi-interp.c
+ $(POSTCOMPILE)
+
+mi-main.o: $(srcdir)/mi/mi-main.c
+ $(COMPILE) $(srcdir)/mi/mi-main.c
+ $(POSTCOMPILE)
+
+mi-out.o: $(srcdir)/mi/mi-out.c
+ $(COMPILE) $(srcdir)/mi/mi-out.c
+ $(POSTCOMPILE)
+
+mi-parse.o: $(srcdir)/mi/mi-parse.c
+ $(COMPILE) $(srcdir)/mi/mi-parse.c
+ $(POSTCOMPILE)
+
+mi-symbol-cmds.o: $(srcdir)/mi/mi-symbol-cmds.c
+ $(COMPILE) $(srcdir)/mi/mi-symbol-cmds.c
+ $(POSTCOMPILE)
+
+mi-common.o: $(srcdir)/mi/mi-common.c
+ $(COMPILE) $(srcdir)/mi/mi-common.c
+ $(POSTCOMPILE)
+
+#
+# gdb/common/ dependencies
+#
+# Need to explicitly specify the compile rule as make will do nothing
+# or try to compile the object file into the sub-directory.
+
+signals.o: $(srcdir)/common/signals.c
+ $(COMPILE) $(srcdir)/common/signals.c
+ $(POSTCOMPILE)
+
+#
+# gdb/tui/ dependencies
+#
+# Need to explicitly specify the compile rule as make will do nothing
+# or try to compile the object file into the sub-directory.
+
+tui.o: $(srcdir)/tui/tui.c
+ $(COMPILE) $(srcdir)/tui/tui.c
+ $(POSTCOMPILE)
+
+tui-command.o: $(srcdir)/tui/tui-command.c
+ $(COMPILE) $(srcdir)/tui/tui-command.c
+ $(POSTCOMPILE)
+
+tui-data.o: $(srcdir)/tui/tui-data.c
+ $(COMPILE) $(srcdir)/tui/tui-data.c
+ $(POSTCOMPILE)
+
+tui-disasm.o: $(srcdir)/tui/tui-disasm.c
+ $(COMPILE) $(srcdir)/tui/tui-disasm.c
+ $(POSTCOMPILE)
+
+tui-file.o: $(srcdir)/tui/tui-file.c
+ $(COMPILE) $(srcdir)/tui/tui-file.c
+ $(POSTCOMPILE)
+
+tui-hooks.o: $(srcdir)/tui/tui-hooks.c
+ $(COMPILE) $(srcdir)/tui/tui-hooks.c
+ $(POSTCOMPILE)
+
+tui-interp.o: $(srcdir)/tui/tui-interp.c
+ $(COMPILE) $(srcdir)/tui/tui-interp.c
+ $(POSTCOMPILE)
+
+tui-io.o: $(srcdir)/tui/tui-io.c
+ $(COMPILE) $(srcdir)/tui/tui-io.c
+ $(POSTCOMPILE)
+
+tui-layout.o: $(srcdir)/tui/tui-layout.c
+ $(COMPILE) $(srcdir)/tui/tui-layout.c
+ $(POSTCOMPILE)
+
+tui-main.o: $(srcdir)/tui/tui-main.c
+ $(COMPILE) $(srcdir)/tui/tui-main.c
+ $(POSTCOMPILE)
+
+tui-out.o: $(srcdir)/tui/tui-out.c
+ $(COMPILE) $(srcdir)/tui/tui-out.c
+ $(POSTCOMPILE)
+
+tui-regs.o: $(srcdir)/tui/tui-regs.c
+ $(COMPILE) $(srcdir)/tui/tui-regs.c
+ $(POSTCOMPILE)
+
+tui-source.o: $(srcdir)/tui/tui-source.c
+ $(COMPILE) $(srcdir)/tui/tui-source.c
+ $(POSTCOMPILE)
+
+tui-stack.o: $(srcdir)/tui/tui-stack.c
+ $(COMPILE) $(srcdir)/tui/tui-stack.c
+ $(POSTCOMPILE)
+
+tui-win.o: $(srcdir)/tui/tui-win.c
+ $(COMPILE) $(srcdir)/tui/tui-win.c
+ $(POSTCOMPILE)
+
+tui-windata.o: $(srcdir)/tui/tui-windata.c
+ $(COMPILE) $(srcdir)/tui/tui-windata.c
+ $(POSTCOMPILE)
+
+tui-wingeneral.o: $(srcdir)/tui/tui-wingeneral.c
+ $(COMPILE) $(srcdir)/tui/tui-wingeneral.c
+ $(POSTCOMPILE)
+
+tui-winsource.o: $(srcdir)/tui/tui-winsource.c
+ $(COMPILE) $(srcdir)/tui/tui-winsource.c
+ $(POSTCOMPILE)
+
+#
+# gdb/python/ dependencies
+#
+# Need to explicitly specify the compile rule as make will do nothing
+# or try to compile the object file into the sub-directory.
+
+# Flags needed to compile Python code
+PYTHON_CFLAGS=@PYTHON_CFLAGS@
+
+python.o: $(srcdir)/python/python.c
+ $(COMPILE) $(PYTHON_CFLAGS) $(srcdir)/python/python.c
+ $(POSTCOMPILE)
+
+python-cmd.o: $(srcdir)/python/python-cmd.c
+ $(COMPILE) $(PYTHON_CFLAGS) $(srcdir)/python/python-cmd.c
+ $(POSTCOMPILE)
+
+python-function.o: $(srcdir)/python/python-function.c
+ $(COMPILE) $(PYTHON_CFLAGS) $(srcdir)/python/python-function.c
+ $(POSTCOMPILE)
+
+python-utils.o: $(srcdir)/python/python-utils.c
+ $(COMPILE) $(PYTHON_CFLAGS) $(srcdir)/python/python-utils.c
+ $(POSTCOMPILE)
+
+python-value.o: $(srcdir)/python/python-value.c
+ $(COMPILE) $(PYTHON_CFLAGS) $(srcdir)/python/python-value.c
+ $(POSTCOMPILE)
+
+#
+# Dependency tracking. Most of this is conditional on GNU Make being
+# found by configure; if GNU Make is not found, we fall back to a
+# simpler scheme.
+#
+
+@GMAKE_TRUE@ifeq ($(DEPMODE),depmode=gcc3)
+# Note that we put the dependencies into a .Tpo file, then move them
+# into place if the compile succeeds. We need this because gcc does
+# not atomically write the dependency output file.
+@GMAKE_TRUE@override COMPILE.post = -c -o $@ -MT $@ -MMD -MP \
+@GMAKE_TRUE@ -MF $(DEPDIR)/$(basename $(@F)).Tpo
+@GMAKE_TRUE@override POSTCOMPILE = @mv $(DEPDIR)/$(basename $(@F)).Tpo \
+@GMAKE_TRUE@ $(DEPDIR)/$(basename $(@F)).Po
+@GMAKE_TRUE@else
+@GMAKE_TRUE@override COMPILE.pre = source='$<' object='$@' libtool=no \
+@GMAKE_TRUE@ DEPDIR=$(DEPDIR) $(DEPMODE) $(depcomp) $(CC)
+# depcomp handles atomicity for us, so we don't need a postcompile
+# step.
+@GMAKE_TRUE@override POSTCOMPILE =
+@GMAKE_TRUE@endif
+
+# A list of all the objects we might care about in this build, for
+# dependency tracking.
+all_object_files = gdb.o tui-main.o $(LIBGDB_OBS) gdbtk-main.o \
+ test-cp-name-parser.o
+
+# Ensure that generated files are created early. Use order-only
+# dependencies if available. They require GNU make 3.80 or newer,
+# and the .VARIABLES variable was introduced at the same time.
+@GMAKE_TRUE@ifdef .VARIABLES
+@GMAKE_TRUE@$(all_object_files): | $(generated_files)
+@GMAKE_TRUE@else
+$(all_object_files) : $(generated_files)
+@GMAKE_TRUE@endif
+
+# Dependencies.
+@GMAKE_TRUE@-include $(patsubst %.o, $(DEPDIR)/%.Po, $(all_object_files))
+
+### end of the gdb Makefile.in.
diff -Naur gdb-6.8.50.20090329.orig/gdb/testsuite/gdb.asm/asm-source.exp gdb-6.8.50.20090329/gdb/testsuite/gdb.asm/asm-source.exp
--- gdb-6.8.50.20090329.orig/gdb/testsuite/gdb.asm/asm-source.exp 2009-01-03 06:58:03.000000000 +0100
+++ gdb-6.8.50.20090329/gdb/testsuite/gdb.asm/asm-source.exp 2009-04-17 15:30:42.000000000 +0200
@@ -64,6 +64,9 @@
"i\[3456\]86-*-*" {
set asm-arch i386
}
+ "lm32-*" {
+ set asm-arch lm32
+ }
"m32r*-linux*" {
set asm-arch m32r-linux
}
diff -Naur gdb-6.8.50.20090329.orig/include/gdb/sim-lm32.h gdb-6.8.50.20090329/include/gdb/sim-lm32.h
--- gdb-6.8.50.20090329.orig/include/gdb/sim-lm32.h 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/include/gdb/sim-lm32.h 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,74 @@
+/* This file defines the interface between the LM32 simulator and GDB.
+ Contributed by Jon Beniston
+
+ Copyright (C) 2008 Free Software Foundation, Inc.
+
+ This file is part of GDB.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see . */
+
+#ifndef SIM_LM32_H
+#define SIM_LM32_H
+
+#ifdef __cplusplus
+extern "C" { // }
+#endif
+
+enum sim_lm32_regs
+{
+ SIM_LM32_R0_REGNUM,
+ SIM_LM32_R1_REGNUM,
+ SIM_LM32_R2_REGNUM,
+ SIM_LM32_R3_REGNUM,
+ SIM_LM32_R4_REGNUM,
+ SIM_LM32_R5_REGNUM,
+ SIM_LM32_R6_REGNUM,
+ SIM_LM32_R7_REGNUM,
+ SIM_LM32_R8_REGNUM,
+ SIM_LM32_R9_REGNUM,
+ SIM_LM32_R10_REGNUM,
+ SIM_LM32_R11_REGNUM,
+ SIM_LM32_R12_REGNUM,
+ SIM_LM32_R13_REGNUM,
+ SIM_LM32_R14_REGNUM,
+ SIM_LM32_R15_REGNUM,
+ SIM_LM32_R16_REGNUM,
+ SIM_LM32_R17_REGNUM,
+ SIM_LM32_R18_REGNUM,
+ SIM_LM32_R19_REGNUM,
+ SIM_LM32_R20_REGNUM,
+ SIM_LM32_R21_REGNUM,
+ SIM_LM32_R22_REGNUM,
+ SIM_LM32_R23_REGNUM,
+ SIM_LM32_R24_REGNUM,
+ SIM_LM32_R25_REGNUM,
+ SIM_LM32_GP_REGNUM,
+ SIM_LM32_FP_REGNUM,
+ SIM_LM32_SP_REGNUM,
+ SIM_LM32_RA_REGNUM,
+ SIM_LM32_BA_REGNUM,
+ SIM_LM32_EA_REGNUM,
+ SIM_LM32_PC_REGNUM,
+ SIM_LM32_EID_REGNUM,
+ SIM_LM32_EBA_REGNUM,
+ SIM_LM32_DEBA_REGNUM,
+ SIM_LM32_IE_REGNUM,
+ SIM_LM32_NUM_REGS
+};
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff -Naur gdb-6.8.50.20090329.orig/sim/avr/config.in gdb-6.8.50.20090329/sim/avr/config.in
--- gdb-6.8.50.20090329.orig/sim/avr/config.in 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/avr/config.in 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,101 @@
+/* config.in. Generated from configure.ac by autoheader. */
+
+/* Define to 1 if translation of program messages to the user's native
+ language is requested. */
+#undef ENABLE_NLS
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_DLFCN_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_ERRNO_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_FCNTL_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_FPU_CONTROL_H
+
+/* Define to 1 if you have the `getrusage' function. */
+#undef HAVE_GETRUSAGE
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_INTTYPES_H
+
+/* Define to 1 if you have the `nsl' library (-lnsl). */
+#undef HAVE_LIBNSL
+
+/* Define to 1 if you have the `socket' library (-lsocket). */
+#undef HAVE_LIBSOCKET
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_MEMORY_H
+
+/* Define to 1 if you have the `sigaction' function. */
+#undef HAVE_SIGACTION
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_STDINT_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_STDLIB_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_STRINGS_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_STRING_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_SYS_RESOURCE_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_SYS_STAT_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_SYS_TIME_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_SYS_TYPES_H
+
+/* Define to 1 if you have the `time' function. */
+#undef HAVE_TIME
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_TIME_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_UNISTD_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_ZLIB_H
+
+/* Define to 1 if you have the `__setfpucw' function. */
+#undef HAVE___SETFPUCW
+
+/* Define to the address where bug reports for this package should be sent. */
+#undef PACKAGE_BUGREPORT
+
+/* Define to the full name of this package. */
+#undef PACKAGE_NAME
+
+/* Define to the full name and version of this package. */
+#undef PACKAGE_STRING
+
+/* Define to the one symbol short name of this package. */
+#undef PACKAGE_TARNAME
+
+/* Define to the version of this package. */
+#undef PACKAGE_VERSION
+
+/* Additional package description */
+#undef PKGVERSION
+
+/* Bug reporting address */
+#undef REPORT_BUGS_TO
+
+/* Define as the return type of signal handlers (`int' or `void'). */
+#undef RETSIGTYPE
+
+/* Define to 1 if you have the ANSI C header files. */
+#undef STDC_HEADERS
diff -Naur gdb-6.8.50.20090329.orig/sim/avr/configure gdb-6.8.50.20090329/sim/avr/configure
--- gdb-6.8.50.20090329.orig/sim/avr/configure 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/avr/configure 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,6272 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.59.
+#
+# Copyright (C) 2003 Free Software Foundation, Inc.
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+ set -o posix
+fi
+DUALCASE=1; export DUALCASE # for MKS sh
+
+# Support unset when possible.
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+ eval $as_var=C; export $as_var
+ else
+ $as_unset $as_var
+ fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)$' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+ /^X\/\(\/\/\)$/{ s//\1/; q; }
+ /^X\/\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" || {
+ # Find who we are. Look in the path if we contain no path at all
+ # relative or not.
+ case $0 in
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+ ;;
+ esac
+ # We did not find ourselves, most probably we were run as `sh COMMAND'
+ # in which case we are not to be found in the path.
+ if test "x$as_myself" = x; then
+ as_myself=$0
+ fi
+ if test ! -f "$as_myself"; then
+ { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
+ { (exit 1); exit 1; }; }
+ fi
+ case $CONFIG_SHELL in
+ '')
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for as_base in sh bash ksh sh5; do
+ case $as_dir in
+ /*)
+ if ("$as_dir/$as_base" -c '
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+ CONFIG_SHELL=$as_dir/$as_base
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+ fi;;
+ esac
+ done
+done
+;;
+ esac
+
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+ # uniformly replaced by the line number. The first 'sed' inserts a
+ # line-number line before each line; the second 'sed' does the real
+ # work. The second script uses 'N' to pair each line-number line
+ # with the numbered line, and appends trailing '-' during
+ # substitution so that $LINENO is not a special case at line end.
+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
+ sed '=' <$as_myself |
+ sed '
+ N
+ s,$,-,
+ : loop
+ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+ t loop
+ s,-$,,
+ s,^['$as_cr_digits']*\n,,
+ ' >$as_me.lineno &&
+ chmod +x $as_me.lineno ||
+ { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensible to this).
+ . ./$as_me.lineno
+ # Exit status is that of the last command.
+ exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+ *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T=' ' ;;
+ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+ # We could just check for DJGPP; but this test a) works b) is more generic
+ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+ if test -f conf$$.exe; then
+ # Don't use ln at all; we don't have any links
+ as_ln_s='cp -p'
+ else
+ as_ln_s='ln -s'
+ fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p=:
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" $as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+
+# Name of the host.
+# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+exec 6>&1
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_config_libobj_dir=.
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+# Maximum number of lines to put in a shell here document.
+# This variable seems obsolete. It should probably be removed, and
+# only ac_max_sed_lines should be used.
+: ${ac_max_here_lines=38}
+
+# Identity of this package.
+PACKAGE_NAME=
+PACKAGE_TARNAME=
+PACKAGE_VERSION=
+PACKAGE_STRING=
+PACKAGE_BUGREPORT=
+
+ac_unique_file="Makefile.in"
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include
+#if HAVE_SYS_TYPES_H
+# include
+#endif
+#if HAVE_SYS_STAT_H
+# include
+#endif
+#if STDC_HEADERS
+# include
+# include
+#else
+# if HAVE_STDLIB_H
+# include
+# endif
+#endif
+#if HAVE_STRING_H
+# if !STDC_HEADERS && HAVE_MEMORY_H
+# include
+# endif
+# include
+#endif
+#if HAVE_STRINGS_H
+# include
+#endif
+#if HAVE_INTTYPES_H
+# include
+#else
+# if HAVE_STDINT_H
+# include
+# endif
+#endif
+#if HAVE_UNISTD_H
+# include
+#endif"
+
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS sim_environment sim_alignment sim_assert sim_bitsize sim_endian sim_hostendian sim_float sim_scache sim_default_model sim_hw_cflags sim_hw_objs sim_hw sim_inline sim_packages sim_regparm sim_reserved_bits sim_smp sim_stdcall sim_xor_endian WARN_CFLAGS WERROR_CFLAGS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CC_FOR_BUILD HDEFINES AR RANLIB ac_ct_RANLIB USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT CPP EGREP MAINT sim_bswap sim_cflags sim_debug sim_stdio sim_trace sim_profile PKGVERSION REPORT_BUGS_TO REPORT_BUGS_TEXI cgen_breaks LIBOBJS LTLIBOBJS'
+ac_subst_files=''
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datadir='${prefix}/share'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+libdir='${exec_prefix}/lib'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+infodir='${prefix}/info'
+mandir='${prefix}/man'
+
+ac_prev=
+for ac_option
+do
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
+ eval "$ac_prev=\$ac_option"
+ ac_prev=
+ continue
+ fi
+
+ ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
+
+ # Accept the important Cygnus configure options, so we can diagnose typos.
+
+ case $ac_option in
+
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+ bindir=$ac_optarg ;;
+
+ -build | --build | --buil | --bui | --bu)
+ ac_prev=build_alias ;;
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+ build_alias=$ac_optarg ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+ cache_file=$ac_optarg ;;
+
+ --config-cache | -C)
+ cache_file=config.cache ;;
+
+ -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
+ | --da=*)
+ datadir=$ac_optarg ;;
+
+ -disable-* | --disable-*)
+ ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+ { (exit 1); exit 1; }; }
+ ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+ eval "enable_$ac_feature=no" ;;
+
+ -enable-* | --enable-*)
+ ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+ { (exit 1); exit 1; }; }
+ ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+ case $ac_option in
+ *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+ *) ac_optarg=yes ;;
+ esac
+ eval "enable_$ac_feature='$ac_optarg'" ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+ | --exec | --exe | --ex)
+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix=$ac_optarg ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+ -help | --help | --hel | --he | -h)
+ ac_init_help=long ;;
+ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+ ac_init_help=recursive ;;
+ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+ ac_init_help=short ;;
+
+ -host | --host | --hos | --ho)
+ ac_prev=host_alias ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host_alias=$ac_optarg ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+ includedir=$ac_optarg ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+ infodir=$ac_optarg ;;
+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+ libdir=$ac_optarg ;;
+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+ libexecdir=$ac_optarg ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
+ | --localstate | --localstat | --localsta | --localst \
+ | --locals | --local | --loca | --loc | --lo)
+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+ | --localstate=* | --localstat=* | --localsta=* | --localst=* \
+ | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
+ localstatedir=$ac_optarg ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+ ac_prev=mandir ;;
+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+ mandir=$ac_optarg ;;
+
+ -nfp | --nfp | --nf)
+ # Obsolete; use --without-fp.
+ with_fp=no ;;
+
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c | -n)
+ no_create=yes ;;
+
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+ no_recursion=yes ;;
+
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+ | --oldin | --oldi | --old | --ol | --o)
+ ac_prev=oldincludedir ;;
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+ oldincludedir=$ac_optarg ;;
+
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+ prefix=$ac_optarg ;;
+
+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
+ | --program-pre | --program-pr | --program-p)
+ ac_prev=program_prefix ;;
+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+ program_prefix=$ac_optarg ;;
+
+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
+ | --program-suf | --program-su | --program-s)
+ ac_prev=program_suffix ;;
+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+ program_suffix=$ac_optarg ;;
+
+ -program-transform-name | --program-transform-name \
+ | --program-transform-nam | --program-transform-na \
+ | --program-transform-n | --program-transform- \
+ | --program-transform | --program-transfor \
+ | --program-transfo | --program-transf \
+ | --program-trans | --program-tran \
+ | --progr-tra | --program-tr | --program-t)
+ ac_prev=program_transform_name ;;
+ -program-transform-name=* | --program-transform-name=* \
+ | --program-transform-nam=* | --program-transform-na=* \
+ | --program-transform-n=* | --program-transform-=* \
+ | --program-transform=* | --program-transfor=* \
+ | --program-transfo=* | --program-transf=* \
+ | --program-trans=* | --program-tran=* \
+ | --progr-tra=* | --program-tr=* | --program-t=*)
+ program_transform_name=$ac_optarg ;;
+
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ silent=yes ;;
+
+ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+ ac_prev=sbindir ;;
+ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+ | --sbi=* | --sb=*)
+ sbindir=$ac_optarg ;;
+
+ -sharedstatedir | --sharedstatedir | --sharedstatedi \
+ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+ | --sharedst | --shareds | --shared | --share | --shar \
+ | --sha | --sh)
+ ac_prev=sharedstatedir ;;
+ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+ | --sha=* | --sh=*)
+ sharedstatedir=$ac_optarg ;;
+
+ -site | --site | --sit)
+ ac_prev=site ;;
+ -site=* | --site=* | --sit=*)
+ site=$ac_optarg ;;
+
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+ srcdir=$ac_optarg ;;
+
+ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+ | --syscon | --sysco | --sysc | --sys | --sy)
+ ac_prev=sysconfdir ;;
+ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+ sysconfdir=$ac_optarg ;;
+
+ -target | --target | --targe | --targ | --tar | --ta | --t)
+ ac_prev=target_alias ;;
+ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+ target_alias=$ac_optarg ;;
+
+ -v | -verbose | --verbose | --verbos | --verbo | --verb)
+ verbose=yes ;;
+
+ -version | --version | --versio | --versi | --vers | -V)
+ ac_init_version=: ;;
+
+ -with-* | --with-*)
+ ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid package name: $ac_package" >&2
+ { (exit 1); exit 1; }; }
+ ac_package=`echo $ac_package| sed 's/-/_/g'`
+ case $ac_option in
+ *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+ *) ac_optarg=yes ;;
+ esac
+ eval "with_$ac_package='$ac_optarg'" ;;
+
+ -without-* | --without-*)
+ ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid package name: $ac_package" >&2
+ { (exit 1); exit 1; }; }
+ ac_package=`echo $ac_package | sed 's/-/_/g'`
+ eval "with_$ac_package=no" ;;
+
+ --x)
+ # Obsolete; use --with-x.
+ with_x=yes ;;
+
+ -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+ | --x-incl | --x-inc | --x-in | --x-i)
+ ac_prev=x_includes ;;
+ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+ x_includes=$ac_optarg ;;
+
+ -x-libraries | --x-libraries | --x-librarie | --x-librari \
+ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+ ac_prev=x_libraries ;;
+ -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+ x_libraries=$ac_optarg ;;
+
+ -*) { echo "$as_me: error: unrecognized option: $ac_option
+Try \`$0 --help' for more information." >&2
+ { (exit 1); exit 1; }; }
+ ;;
+
+ *=*)
+ ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
+ { (exit 1); exit 1; }; }
+ ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
+ eval "$ac_envvar='$ac_optarg'"
+ export $ac_envvar ;;
+
+ *)
+ # FIXME: should be removed in autoconf 3.0.
+ echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+ expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+ echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+ : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
+ ;;
+
+ esac
+done
+
+if test -n "$ac_prev"; then
+ ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+ { echo "$as_me: error: missing argument to $ac_option" >&2
+ { (exit 1); exit 1; }; }
+fi
+
+# Be sure to have absolute paths.
+for ac_var in exec_prefix prefix
+do
+ eval ac_val=$`echo $ac_var`
+ case $ac_val in
+ [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
+ *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# Be sure to have absolute paths.
+for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
+ localstatedir libdir includedir oldincludedir infodir mandir
+do
+ eval ac_val=$`echo $ac_var`
+ case $ac_val in
+ [\\/$]* | ?:[\\/]* ) ;;
+ *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+ if test "x$build_alias" = x; then
+ cross_compiling=maybe
+ echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
+ If a cross compiler is detected then cross compile mode will be used." >&2
+ elif test "x$build_alias" != "x$host_alias"; then
+ cross_compiling=yes
+ fi
+fi
+
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
+
+test "$silent" = yes && exec 6>/dev/null
+
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+ ac_srcdir_defaulted=yes
+ # Try the directory containing this script, then its parent.
+ ac_confdir=`(dirname "$0") 2>/dev/null ||
+$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$0" : 'X\(//\)[^/]' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$0" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ srcdir=$ac_confdir
+ if test ! -r $srcdir/$ac_unique_file; then
+ srcdir=..
+ fi
+else
+ ac_srcdir_defaulted=no
+fi
+if test ! -r $srcdir/$ac_unique_file; then
+ if test "$ac_srcdir_defaulted" = yes; then
+ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
+ { (exit 1); exit 1; }; }
+ else
+ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
+ { (exit 1); exit 1; }; }
+ fi
+fi
+(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
+ { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
+ { (exit 1); exit 1; }; }
+srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
+ac_env_build_alias_set=${build_alias+set}
+ac_env_build_alias_value=$build_alias
+ac_cv_env_build_alias_set=${build_alias+set}
+ac_cv_env_build_alias_value=$build_alias
+ac_env_host_alias_set=${host_alias+set}
+ac_env_host_alias_value=$host_alias
+ac_cv_env_host_alias_set=${host_alias+set}
+ac_cv_env_host_alias_value=$host_alias
+ac_env_target_alias_set=${target_alias+set}
+ac_env_target_alias_value=$target_alias
+ac_cv_env_target_alias_set=${target_alias+set}
+ac_cv_env_target_alias_value=$target_alias
+ac_env_CC_set=${CC+set}
+ac_env_CC_value=$CC
+ac_cv_env_CC_set=${CC+set}
+ac_cv_env_CC_value=$CC
+ac_env_CFLAGS_set=${CFLAGS+set}
+ac_env_CFLAGS_value=$CFLAGS
+ac_cv_env_CFLAGS_set=${CFLAGS+set}
+ac_cv_env_CFLAGS_value=$CFLAGS
+ac_env_LDFLAGS_set=${LDFLAGS+set}
+ac_env_LDFLAGS_value=$LDFLAGS
+ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
+ac_cv_env_LDFLAGS_value=$LDFLAGS
+ac_env_CPPFLAGS_set=${CPPFLAGS+set}
+ac_env_CPPFLAGS_value=$CPPFLAGS
+ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
+ac_cv_env_CPPFLAGS_value=$CPPFLAGS
+ac_env_CPP_set=${CPP+set}
+ac_env_CPP_value=$CPP
+ac_cv_env_CPP_set=${CPP+set}
+ac_cv_env_CPP_value=$CPP
+
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+ # Omit some internal or obsolete options to make the list less imposing.
+ # This message is too long to be a string in the A/UX 3.1 sh.
+ cat <<_ACEOF
+\`configure' configures this package to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE. See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+ -h, --help display this help and exit
+ --help=short display options specific to this package
+ --help=recursive display the short help of all the included packages
+ -V, --version display version information and exit
+ -q, --quiet, --silent do not print \`checking...' messages
+ --cache-file=FILE cache test results in FILE [disabled]
+ -C, --config-cache alias for \`--cache-file=config.cache'
+ -n, --no-create do not create output files
+ --srcdir=DIR find the sources in DIR [configure dir or \`..']
+
+_ACEOF
+
+ cat <<_ACEOF
+Installation directories:
+ --prefix=PREFIX install architecture-independent files in PREFIX
+ [$ac_default_prefix]
+ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
+ [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+ --bindir=DIR user executables [EPREFIX/bin]
+ --sbindir=DIR system admin executables [EPREFIX/sbin]
+ --libexecdir=DIR program executables [EPREFIX/libexec]
+ --datadir=DIR read-only architecture-independent data [PREFIX/share]
+ --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
+ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data [PREFIX/var]
+ --libdir=DIR object code libraries [EPREFIX/lib]
+ --includedir=DIR C header files [PREFIX/include]
+ --oldincludedir=DIR C header files for non-gcc [/usr/include]
+ --infodir=DIR info documentation [PREFIX/info]
+ --mandir=DIR man documentation [PREFIX/man]
+_ACEOF
+
+ cat <<\_ACEOF
+
+Program names:
+ --program-prefix=PREFIX prepend PREFIX to installed program names
+ --program-suffix=SUFFIX append SUFFIX to installed program names
+ --program-transform-name=PROGRAM run sed PROGRAM on installed program names
+
+System types:
+ --build=BUILD configure for building on BUILD [guessed]
+ --host=HOST cross-compile to build programs to run on HOST [BUILD]
+ --target=TARGET configure for building compilers for TARGET [HOST]
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+
+ cat <<\_ACEOF
+
+Optional Features:
+ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
+ --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
+ --enable-maintainer-mode Enable developer functionality.
+ --enable-sim-bswap Use Host specific BSWAP instruction.
+ --enable-sim-cflags=opts Extra CFLAGS for use in building simulator
+ --enable-sim-debug=opts Enable debugging flags
+ --enable-sim-stdio Specify whether to use stdio for console input/output.
+ --enable-sim-trace=opts Enable tracing flags
+ --enable-sim-profile=opts Enable profiling flags
+
+Optional Packages:
+ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
+ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
+ --with-pkgversion=PKG Use PKG in the version string in place of "GDB"
+ --with-bugurl=URL Direct users to URL to report a bug
+
+Some influential environment variables:
+ CC C compiler command
+ CFLAGS C compiler flags
+ LDFLAGS linker flags, e.g. -L if you have libraries in a
+ nonstandard directory
+ CPPFLAGS C/C++ preprocessor flags, e.g. -I if you have
+ headers in a nonstandard directory
+ CPP C preprocessor
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+_ACEOF
+fi
+
+if test "$ac_init_help" = "recursive"; then
+ # If there are subdirs, report their specific --help.
+ ac_popdir=`pwd`
+ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+ test -d $ac_dir || continue
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+
+# Do not use `cd foo && pwd` to compute absolute paths, because
+# the directories may not exist.
+case `pwd` in
+.) ac_abs_builddir="$ac_dir";;
+*)
+ case "$ac_dir" in
+ .) ac_abs_builddir=`pwd`;;
+ [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
+ *) ac_abs_builddir=`pwd`/"$ac_dir";;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_builddir=${ac_top_builddir}.;;
+*)
+ case ${ac_top_builddir}. in
+ .) ac_abs_top_builddir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
+ *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_srcdir=$ac_srcdir;;
+*)
+ case $ac_srcdir in
+ .) ac_abs_srcdir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
+ *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_srcdir=$ac_top_srcdir;;
+*)
+ case $ac_top_srcdir in
+ .) ac_abs_top_srcdir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
+ *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
+ esac;;
+esac
+
+ cd $ac_dir
+ # Check for guested configure; otherwise get Cygnus style configure.
+ if test -f $ac_srcdir/configure.gnu; then
+ echo
+ $SHELL $ac_srcdir/configure.gnu --help=recursive
+ elif test -f $ac_srcdir/configure; then
+ echo
+ $SHELL $ac_srcdir/configure --help=recursive
+ elif test -f $ac_srcdir/configure.ac ||
+ test -f $ac_srcdir/configure.in; then
+ echo
+ $ac_configure --help
+ else
+ echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+ fi
+ cd $ac_popdir
+ done
+fi
+
+test -n "$ac_init_help" && exit 0
+if $ac_init_version; then
+ cat <<\_ACEOF
+
+Copyright (C) 2003 Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+ exit 0
+fi
+exec 5>config.log
+cat >&5 <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by $as_me, which was
+generated by GNU Autoconf 2.59. Invocation command line was
+
+ $ $0 $@
+
+_ACEOF
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
+
+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ echo "PATH: $as_dir"
+done
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_sep=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+ for ac_arg
+ do
+ case $ac_arg in
+ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ continue ;;
+ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+ ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ case $ac_pass in
+ 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
+ 2)
+ ac_configure_args1="$ac_configure_args1 '$ac_arg'"
+ if test $ac_must_keep_next = true; then
+ ac_must_keep_next=false # Got value, back to normal.
+ else
+ case $ac_arg in
+ *=* | --config-cache | -C | -disable-* | --disable-* \
+ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+ | -with-* | --with-* | -without-* | --without-* | --x)
+ case "$ac_configure_args0 " in
+ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+ esac
+ ;;
+ -* ) ac_must_keep_next=true ;;
+ esac
+ fi
+ ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
+ # Get rid of the leading space.
+ ac_sep=" "
+ ;;
+ esac
+ done
+done
+$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
+$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log. We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Be sure not to use single quotes in there, as some shells,
+# such as our DU 5.0 friend, will then `close' the trap.
+trap 'exit_status=$?
+ # Save into config.log some information that might help in debugging.
+ {
+ echo
+
+ cat <<\_ASBOX
+## ---------------- ##
+## Cache variables. ##
+## ---------------- ##
+_ASBOX
+ echo
+ # The following way of writing the cache mishandles newlines in values,
+{
+ (set) 2>&1 |
+ case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
+ *ac_space=\ *)
+ sed -n \
+ "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
+ ;;
+ *)
+ sed -n \
+ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+ ;;
+ esac;
+}
+ echo
+
+ cat <<\_ASBOX
+## ----------------- ##
+## Output variables. ##
+## ----------------- ##
+_ASBOX
+ echo
+ for ac_var in $ac_subst_vars
+ do
+ eval ac_val=$`echo $ac_var`
+ echo "$ac_var='"'"'$ac_val'"'"'"
+ done | sort
+ echo
+
+ if test -n "$ac_subst_files"; then
+ cat <<\_ASBOX
+## ------------- ##
+## Output files. ##
+## ------------- ##
+_ASBOX
+ echo
+ for ac_var in $ac_subst_files
+ do
+ eval ac_val=$`echo $ac_var`
+ echo "$ac_var='"'"'$ac_val'"'"'"
+ done | sort
+ echo
+ fi
+
+ if test -s confdefs.h; then
+ cat <<\_ASBOX
+## ----------- ##
+## confdefs.h. ##
+## ----------- ##
+_ASBOX
+ echo
+ sed "/^$/d" confdefs.h | sort
+ echo
+ fi
+ test "$ac_signal" != 0 &&
+ echo "$as_me: caught signal $ac_signal"
+ echo "$as_me: exit $exit_status"
+ } >&5
+ rm -f core *.core &&
+ rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
+ exit $exit_status
+ ' 0
+for ac_signal in 1 2 13 15; do
+ trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -rf conftest* confdefs.h
+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
+echo >confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer explicitly selected file to automatically selected ones.
+if test -z "$CONFIG_SITE"; then
+ if test "x$prefix" != xNONE; then
+ CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+ else
+ CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+ fi
+fi
+for ac_site_file in $CONFIG_SITE; do
+ if test -r "$ac_site_file"; then
+ { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
+echo "$as_me: loading site script $ac_site_file" >&6;}
+ sed 's/^/| /' "$ac_site_file" >&5
+ . "$ac_site_file"
+ fi
+done
+
+if test -r "$cache_file"; then
+ # Some versions of bash will fail to source /dev/null (special
+ # files actually), so we avoid doing that.
+ if test -f "$cache_file"; then
+ { echo "$as_me:$LINENO: loading cache $cache_file" >&5
+echo "$as_me: loading cache $cache_file" >&6;}
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) . $cache_file;;
+ *) . ./$cache_file;;
+ esac
+ fi
+else
+ { echo "$as_me:$LINENO: creating cache $cache_file" >&5
+echo "$as_me: creating cache $cache_file" >&6;}
+ >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in `(set) 2>&1 |
+ sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
+ eval ac_old_set=\$ac_cv_env_${ac_var}_set
+ eval ac_new_set=\$ac_env_${ac_var}_set
+ eval ac_old_val="\$ac_cv_env_${ac_var}_value"
+ eval ac_new_val="\$ac_env_${ac_var}_value"
+ case $ac_old_set,$ac_new_set in
+ set,)
+ { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,set)
+ { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,);;
+ *)
+ if test "x$ac_old_val" != "x$ac_new_val"; then
+ { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
+echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
+echo "$as_me: former value: $ac_old_val" >&2;}
+ { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
+echo "$as_me: current value: $ac_new_val" >&2;}
+ ac_cache_corrupted=:
+ fi;;
+ esac
+ # Pass precious variables to config.status.
+ if test "$ac_new_set" = set; then
+ case $ac_new_val in
+ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+ ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *) ac_arg=$ac_var=$ac_new_val ;;
+ esac
+ case " $ac_configure_args " in
+ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
+ *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+ esac
+ fi
+done
+if $ac_cache_corrupted; then
+ { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
+echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+ { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ ac_config_headers="$ac_config_headers config.h:config.in"
+
+
+# This file contains common code used by all simulators.
+#
+# SIM_AC_COMMON invokes AC macros used by all simulators and by the common
+# directory. It is intended to be invoked before any target specific stuff.
+# SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
+# It is intended to be invoked last.
+#
+# The simulator's configure.in should look like:
+#
+# dnl Process this file with autoconf to produce a configure script.
+# sinclude(../common/aclocal.m4)
+# AC_PREREQ(2.5)dnl
+# AC_INIT(Makefile.in)
+#
+# SIM_AC_COMMON
+#
+# ... target specific stuff ...
+#
+# SIM_AC_OUTPUT
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+sim_inline="-DDEFAULT_INLINE=0"
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# intl sister-directory configuration rules.
+#
+
+# The idea behind this macro is that there's no need to repeat all the
+# autoconf probes done by the intl directory - it's already done them
+# for us. In fact, there's no need even to look at the cache for the
+# answers. All we need to do is nab a few pieces of information.
+# The intl directory is set up to make this easy, by generating a
+# small file which can be sourced as a shell script; then we produce
+# the necessary substitutions and definitions for this directory.
+
+
+
+# Autoconf M4 include file defining utility macros for complex Canadian
+# cross builds.
+
+
+
+
+
+
+
+
+
+####
+# _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
+# or AC_INIT.
+# These demand that AC_CANONICAL_SYSTEM be called beforehand.
+
+####
+# NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
+# Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
+
+
+####
+# NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
+# Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
+
+
+
+# Backported from Autoconf 2.5x; can go away when and if
+# we switch. Put the OS path separator in $PATH_SEPARATOR.
+
+
+
+
+# ACX_HAVE_GCC_FOR_TARGET
+# Check if the variable GCC_FOR_TARGET really points to a GCC binary.
+
+
+# ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
+# Searching for installed target binutils. We need to take extra care,
+# else we may find the wrong assembler, linker, etc., and lose.
+#
+# First try --with-build-time-tools, if specified.
+#
+# For build != host, we ask the installed GCC for the name of the tool it
+# uses, and accept it if it is an absolute path. This is because the
+# only good choice for a compiler is the same GCC version that is being
+# installed (or we couldn't make target libraries), and we assume that
+# on the host system we'll have not only the same GCC version, but also
+# the same binutils version.
+#
+# For build == host, search the same directories that the installed
+# compiler will search. We used to do this for the assembler, linker,
+# and nm only; for simplicity of configuration, however, we extend this
+# criterion to tools (such as ar and ranlib) that are never invoked by
+# the compiler, to avoid mismatches.
+#
+# Also note we have to check MD_EXEC_PREFIX before checking the user's path
+# if build == target. This makes the most sense only when bootstrapping,
+# but we also do so when build != host. In this case, we hope that the
+# build and host systems will have similar contents of MD_EXEC_PREFIX.
+#
+# If we do not find a suitable binary, then try the user's path.
+
+
+###
+# AC_PROG_CPP_WERROR
+# Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
+# triggers warnings from the preprocessor. Will be in autoconf 2.58.
+# For now, using this also overrides header checks to use only the
+# preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
+# bit harder from here).
+# Eventually autoconf will default to checking headers with the compiler
+# instead, and we'll have to do this differently.
+
+# AC_PROG_CPP_WERROR
+
+# Test for GNAT.
+# We require the gnatbind program, and a compiler driver that
+# understands Ada. We use the user's CC setting, already found,
+# and possibly add $1 to the command-line parameters.
+#
+# Sets the shell variable have_gnat to yes or no as appropriate, and
+# substitutes GNATBIND and GNATMAKE.
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around
+# it by inlining the macro's contents.
+# This file contains common code used by all simulators.
+#
+# common.m4 invokes AC macros used by all simulators and by the common
+# directory. It is intended to be included before any target specific
+# stuff. SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate
+# the Makefile. It is intended to be invoked last.
+#
+# The simulator's configure.in should look like:
+#
+# dnl Process this file with autoconf to produce a configure script.
+# AC_PREREQ(2.5)dnl
+# AC_INIT(Makefile.in)
+# AC_CONFIG_HEADER(config.h:config.in)
+#
+# sinclude(../common/aclocal.m4)
+# sinclude(../common/common.m4)
+#
+# ... target specific stuff ...
+
+ac_aux_dir=
+for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
+ if test -f $ac_dir/install-sh; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install-sh -c"
+ break
+ elif test -f $ac_dir/install.sh; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install.sh -c"
+ break
+ elif test -f $ac_dir/shtool; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/shtool install -c"
+ break
+ fi
+done
+if test -z "$ac_aux_dir"; then
+ { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
+echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+ac_config_guess="$SHELL $ac_aux_dir/config.guess"
+ac_config_sub="$SHELL $ac_aux_dir/config.sub"
+ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
+
+# Make sure we can run config.sub.
+$ac_config_sub sun4 >/dev/null 2>&1 ||
+ { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
+echo "$as_me: error: cannot run $ac_config_sub" >&2;}
+ { (exit 1); exit 1; }; }
+
+echo "$as_me:$LINENO: checking build system type" >&5
+echo $ECHO_N "checking build system type... $ECHO_C" >&6
+if test "${ac_cv_build+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_build_alias=$build_alias
+test -z "$ac_cv_build_alias" &&
+ ac_cv_build_alias=`$ac_config_guess`
+test -z "$ac_cv_build_alias" &&
+ { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
+echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
+ { (exit 1); exit 1; }; }
+ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
+ { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
+echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
+ { (exit 1); exit 1; }; }
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_build" >&5
+echo "${ECHO_T}$ac_cv_build" >&6
+build=$ac_cv_build
+build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+
+
+echo "$as_me:$LINENO: checking host system type" >&5
+echo $ECHO_N "checking host system type... $ECHO_C" >&6
+if test "${ac_cv_host+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_host_alias=$host_alias
+test -z "$ac_cv_host_alias" &&
+ ac_cv_host_alias=$ac_cv_build_alias
+ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
+ { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
+echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
+ { (exit 1); exit 1; }; }
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_host" >&5
+echo "${ECHO_T}$ac_cv_host" >&6
+host=$ac_cv_host
+host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+
+
+echo "$as_me:$LINENO: checking target system type" >&5
+echo $ECHO_N "checking target system type... $ECHO_C" >&6
+if test "${ac_cv_target+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_target_alias=$target_alias
+test "x$ac_cv_target_alias" = "x" &&
+ ac_cv_target_alias=$ac_cv_host_alias
+ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
+ { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
+echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
+ { (exit 1); exit 1; }; }
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_target" >&5
+echo "${ECHO_T}$ac_cv_target" >&6
+target=$ac_cv_target
+target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+
+
+# The aliases save the names the user supplied, while $host etc.
+# will get canonicalized.
+test -n "$target_alias" &&
+ test "$program_prefix$program_suffix$program_transform_name" = \
+ NONENONEs,x,x, &&
+ program_prefix=${target_alias}-
+test "$program_prefix" != NONE &&
+ program_transform_name="s,^,$program_prefix,;$program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+ program_transform_name="s,\$,$program_suffix,;$program_transform_name"
+# Double any \ or $. echo might interpret backslashes.
+# By default was `s,x,x', remove it if useless.
+cat <<\_ACEOF >conftest.sed
+s/[\\$]/&&/g;s/;s,x,x,$//
+_ACEOF
+program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
+rm conftest.sed
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}gcc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="gcc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ CC=$ac_ct_CC
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ CC=$ac_ct_CC
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+fi
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
+ if test $# != 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
+ shift
+ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+ fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in cl
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ test -n "$CC" && break
+ done
+fi
+if test -z "$CC"; then
+ ac_ct_CC=$CC
+ for ac_prog in cl
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ test -n "$ac_ct_CC" && break
+done
+
+ CC=$ac_ct_CC
+fi
+
+fi
+
+
+test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&5
+echo "$as_me: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+
+# Provide some information about the compiler.
+echo "$as_me:$LINENO:" \
+ "checking for C compiler version" >&5
+ac_compiler=`set X $ac_compile; echo $2`
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version &5\"") >&5
+ (eval $ac_compiler --version &5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v &5\"") >&5
+ (eval $ac_compiler -v &5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V &5\"") >&5
+ (eval $ac_compiler -V &5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
+echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
+ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
+ (eval $ac_link_default) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ # Find the output, starting from the most likely. This scheme is
+# not robust to junk in `.', hence go to wildcards (a.*) only as a last
+# resort.
+
+# Be careful to initialize this variable, since it used to be cached.
+# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
+ac_cv_exeext=
+# b.out is created by i960 compilers.
+for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
+do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
+ ;;
+ conftest.$ac_ext )
+ # This is the source file.
+ ;;
+ [ab].out )
+ # We found the default executable, but exeext='' is most
+ # certainly right.
+ break;;
+ *.* )
+ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ # FIXME: I believe we export ac_cv_exeext for Libtool,
+ # but it would be cool to find out if it's true. Does anybody
+ # maintain Libtool? --akim.
+ export ac_cv_exeext
+ break;;
+ * )
+ break;;
+ esac
+done
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
+See \`config.log' for more details." >&5
+echo "$as_me: error: C compiler cannot create executables
+See \`config.log' for more details." >&2;}
+ { (exit 77); exit 77; }; }
+fi
+
+ac_exeext=$ac_cv_exeext
+echo "$as_me:$LINENO: result: $ac_file" >&5
+echo "${ECHO_T}$ac_file" >&6
+
+# Check the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+echo "$as_me:$LINENO: checking whether the C compiler works" >&5
+echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
+# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
+# If not cross compiling, check that we can run a simple program.
+if test "$cross_compiling" != yes; then
+ if { ac_try='./$ac_file'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cross_compiling=no
+ else
+ if test "$cross_compiling" = maybe; then
+ cross_compiling=yes
+ else
+ { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ fi
+fi
+echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+
+rm -f a.out a.exe conftest$ac_cv_exeext b.out
+ac_clean_files=$ac_clean_files_save
+# Check the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
+echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
+echo "$as_me:$LINENO: result: $cross_compiling" >&5
+echo "${ECHO_T}$cross_compiling" >&6
+
+echo "$as_me:$LINENO: checking for suffix of executables" >&5
+echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
+ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ export ac_cv_exeext
+ break;;
+ * ) break;;
+ esac
+done
+else
+ { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+rm -f conftest$ac_cv_exeext
+echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
+echo "${ECHO_T}$ac_cv_exeext" >&6
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+echo "$as_me:$LINENO: checking for suffix of object files" >&5
+echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
+if test "${ac_cv_objext+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
+ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+ break;;
+ esac
+done
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
+echo "${ECHO_T}$ac_cv_objext" >&6
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
+echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
+if test "${ac_cv_c_compiler_gnu+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_compiler_gnu=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_compiler_gnu=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
+echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
+GCC=`test $ac_compiler_gnu = yes && echo yes`
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+CFLAGS="-g"
+echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
+echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
+if test "${ac_cv_prog_cc_g+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_prog_cc_g=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_prog_cc_g=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-g"
+ fi
+else
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
+fi
+echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
+echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
+if test "${ac_cv_prog_cc_stdc+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_prog_cc_stdc=no
+ac_save_CC=$CC
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include
+#include
+#include
+#include
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
+ function prototypes and stuff, but not '\xHH' hex character constants.
+ These don't provoke an error unfortunately, instead are silently treated
+ as 'x'. The following induces an error, until -std1 is added to get
+ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
+ array size at least. It's necessary to write '\x00'==0 to get something
+ that's true only with -std1. */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
+ ;
+ return 0;
+}
+_ACEOF
+# Don't try gcc -ansi; that turns off useful extensions and
+# breaks some systems' header files.
+# AIX -qlanglvl=ansi
+# Ultrix and OSF/1 -std1
+# HP-UX 10.20 and later -Ae
+# HP-UX older versions -Aa -D_HPUX_SOURCE
+# SVR4 -Xc -D__EXTENSIONS__
+for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$ac_save_CC $ac_arg"
+ rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_prog_cc_stdc=$ac_arg
+break
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.err conftest.$ac_objext
+done
+rm -f conftest.$ac_ext conftest.$ac_objext
+CC=$ac_save_CC
+
+fi
+
+case "x$ac_cv_prog_cc_stdc" in
+ x|xno)
+ echo "$as_me:$LINENO: result: none needed" >&5
+echo "${ECHO_T}none needed" >&6 ;;
+ *)
+ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
+ CC="$CC $ac_cv_prog_cc_stdc" ;;
+esac
+
+# Some people use a C++ compiler to compile C. Since we use `exit',
+# in C++ we need to declare it. In case someone uses the same compiler
+# for both compiling C and C++ we need to have the C++ compiler decide
+# the declaration of exit, since it's the most demanding environment.
+cat >conftest.$ac_ext <<_ACEOF
+#ifndef __cplusplus
+ choke me
+#endif
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ for ac_declaration in \
+ '' \
+ 'extern "C" void std::exit (int) throw (); using std::exit;' \
+ 'extern "C" void std::exit (int); using std::exit;' \
+ 'extern "C" void exit (int) throw ();' \
+ 'extern "C" void exit (int);' \
+ 'void exit (int);'
+do
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_declaration
+#include
+int
+main ()
+{
+exit (42);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+continue
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_declaration
+int
+main ()
+{
+exit (42);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ break
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+done
+rm -f conftest*
+if test -n "$ac_declaration"; then
+ echo '#ifdef __cplusplus' >>confdefs.h
+ echo $ac_declaration >>confdefs.h
+ echo '#endif' >>confdefs.h
+fi
+
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+# Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# OS/2's system install, which has a completely different semantic
+# ./install, which can be erroneously created by make from ./install.sh.
+echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
+echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
+if test -z "$INSTALL"; then
+if test "${ac_cv_path_install+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ # Account for people who put trailing slashes in PATH elements.
+case $as_dir/ in
+ ./ | .// | /cC/* | \
+ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+ ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
+ /usr/ucb/* ) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ # Don't use installbsd from OSF since it installs stuff as root
+ # by default.
+ for ac_prog in ginstall scoinst install; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
+ if test $ac_prog = install &&
+ grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ :
+ elif test $ac_prog = install &&
+ grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # program-specific install script used by HP pwplus--don't use.
+ :
+ else
+ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+ break 3
+ fi
+ fi
+ done
+ done
+ ;;
+esac
+done
+
+
+fi
+ if test "${ac_cv_path_install+set}" = set; then
+ INSTALL=$ac_cv_path_install
+ else
+ # As a last resort, use the slow shell script. We don't cache a
+ # path for INSTALL within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the path is relative.
+ INSTALL=$ac_install_sh
+ fi
+fi
+echo "$as_me:$LINENO: result: $INSTALL" >&5
+echo "${ECHO_T}$INSTALL" >&6
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+
+# Put a plausible default for CC_FOR_BUILD in Makefile.
+if test "x$cross_compiling" = "xno"; then
+ CC_FOR_BUILD='$(CC)'
+else
+ CC_FOR_BUILD=gcc
+fi
+
+
+
+
+AR=${AR-ar}
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_RANLIB+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+ echo "$as_me:$LINENO: result: $RANLIB" >&5
+echo "${ECHO_T}$RANLIB" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+ ac_ct_RANLIB=$RANLIB
+ # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_RANLIB"; then
+ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_RANLIB="ranlib"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
+echo "${ECHO_T}$ac_ct_RANLIB" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ RANLIB=$ac_ct_RANLIB
+else
+ RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+
+ALL_LINGUAS=
+# If we haven't got the data from the intl directory,
+# assume NLS is disabled.
+USE_NLS=no
+LIBINTL=
+LIBINTL_DEP=
+INCINTL=
+XGETTEXT=
+GMSGFMT=
+POSUB=
+
+if test -f ../../intl/config.intl; then
+ . ../../intl/config.intl
+fi
+echo "$as_me:$LINENO: checking whether NLS is requested" >&5
+echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
+if test x"$USE_NLS" != xyes; then
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+else
+ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+
+cat >>confdefs.h <<\_ACEOF
+#define ENABLE_NLS 1
+_ACEOF
+
+
+ echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
+echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
+ # Look for .po and .gmo files in the source directory.
+ CATALOGS=
+ XLINGUAS=
+ for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
+ # If there aren't any .gmo files the shell will give us the
+ # literal string "../path/to/srcdir/po/*.gmo" which has to be
+ # weeded out.
+ case "$cat" in *\**)
+ continue;;
+ esac
+ # The quadruple backslash is collapsed to a double backslash
+ # by the backticks, then collapsed again by the double quotes,
+ # leaving us with one backslash in the sed expression (right
+ # before the dot that mustn't act as a wildcard).
+ cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
+ lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
+ # The user is allowed to set LINGUAS to a list of languages to
+ # install catalogs for. If it's empty that means "all of them."
+ if test "x$LINGUAS" = x; then
+ CATALOGS="$CATALOGS $cat"
+ XLINGUAS="$XLINGUAS $lang"
+ else
+ case "$LINGUAS" in *$lang*)
+ CATALOGS="$CATALOGS $cat"
+ XLINGUAS="$XLINGUAS $lang"
+ ;;
+ esac
+ fi
+ done
+ LINGUAS="$XLINGUAS"
+ echo "$as_me:$LINENO: result: $LINGUAS" >&5
+echo "${ECHO_T}$LINGUAS" >&6
+
+
+ DATADIRNAME=share
+
+ INSTOBJEXT=.mo
+
+ GENCAT=gencat
+
+ CATOBJEXT=.gmo
+
+fi
+
+# Check for common headers.
+# FIXME: Seems to me this can cause problems for i386-windows hosts.
+# At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
+echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+ if test "${ac_cv_prog_CPP+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ # Double quotes because CPP needs to be expanded
+ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer to if __STDC__ is defined, since
+ # exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#ifdef __STDC__
+# include
+#else
+# include
+#endif
+ Syntax error
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether non-existent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ # Broken: success on invalid input.
+continue
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ break
+fi
+
+ done
+ ac_cv_prog_CPP=$CPP
+
+fi
+ CPP=$ac_cv_prog_CPP
+else
+ ac_cv_prog_CPP=$CPP
+fi
+echo "$as_me:$LINENO: result: $CPP" >&5
+echo "${ECHO_T}$CPP" >&6
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer to if __STDC__ is defined, since
+ # exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#ifdef __STDC__
+# include
+#else
+# include
+#endif
+ Syntax error
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether non-existent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ # Broken: success on invalid input.
+continue
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ :
+else
+ { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&5
+echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+echo "$as_me:$LINENO: checking for egrep" >&5
+echo $ECHO_N "checking for egrep... $ECHO_C" >&6
+if test "${ac_cv_prog_egrep+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if echo a | (grep -E '(a|b)') >/dev/null 2>&1
+ then ac_cv_prog_egrep='grep -E'
+ else ac_cv_prog_egrep='egrep'
+ fi
+fi
+echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
+echo "${ECHO_T}$ac_cv_prog_egrep" >&6
+ EGREP=$ac_cv_prog_egrep
+
+
+echo "$as_me:$LINENO: checking for ANSI C header files" >&5
+echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
+if test "${ac_cv_header_stdc+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include
+#include
+#include
+#include
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_stdc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_header_stdc=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "memchr" >/dev/null 2>&1; then
+ :
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "free" >/dev/null 2>&1; then
+ :
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+ if test "$cross_compiling" = yes; then
+ :
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+ (('a' <= (c) && (c) <= 'i') \
+ || ('j' <= (c) && (c) <= 'r') \
+ || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+ int i;
+ for (i = 0; i < 256; i++)
+ if (XOR (islower (i), ISLOWER (i))
+ || toupper (i) != TOUPPER (i))
+ exit(2);
+ exit (0);
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ :
+else
+ echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+ac_cv_header_stdc=no
+fi
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+fi
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
+echo "${ECHO_T}$ac_cv_header_stdc" >&6
+if test $ac_cv_header_stdc = yes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define STDC_HEADERS 1
+_ACEOF
+
+fi
+
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+
+
+
+
+
+
+
+
+
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+ inttypes.h stdint.h unistd.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ eval "$as_ac_Header=yes"
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+eval "$as_ac_Header=no"
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+
+
+
+
+for ac_header in stdlib.h string.h strings.h unistd.h time.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+ (
+ cat <<\_ASBOX
+## ------------------------------------------ ##
+## Report this to the AC_PACKAGE_NAME lists. ##
+## ------------------------------------------ ##
+_ASBOX
+ ) |
+ sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+for ac_header in sys/time.h sys/resource.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+ (
+ cat <<\_ASBOX
+## ------------------------------------------ ##
+## Report this to the AC_PACKAGE_NAME lists. ##
+## ------------------------------------------ ##
+_ASBOX
+ ) |
+ sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+for ac_header in fcntl.h fpu_control.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+ (
+ cat <<\_ASBOX
+## ------------------------------------------ ##
+## Report this to the AC_PACKAGE_NAME lists. ##
+## ------------------------------------------ ##
+_ASBOX
+ ) |
+ sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+
+for ac_header in dlfcn.h errno.h sys/stat.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+ (
+ cat <<\_ASBOX
+## ------------------------------------------ ##
+## Report this to the AC_PACKAGE_NAME lists. ##
+## ------------------------------------------ ##
+_ASBOX
+ ) |
+ sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+
+
+for ac_func in getrusage time sigaction __setfpucw
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$as_ac_var+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+/* Define $ac_func to an innocuous variant, in case declares $ac_func.
+ For example, HP-UX 11i declares gettimeofday. */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func (); below.
+ Prefer to if __STDC__ is defined, since
+ exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include
+#else
+# include
+#endif
+
+#undef $ac_func
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+char (*f) () = $ac_func;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != $ac_func;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ eval "$as_ac_var=yes"
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+eval "$as_ac_var=no"
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+
+# Check for socket libraries
+
+echo "$as_me:$LINENO: checking for bind in -lsocket" >&5
+echo $ECHO_N "checking for bind in -lsocket... $ECHO_C" >&6
+if test "${ac_cv_lib_socket_bind+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsocket $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char bind ();
+int
+main ()
+{
+bind ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_socket_bind=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_socket_bind=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5
+echo "${ECHO_T}$ac_cv_lib_socket_bind" >&6
+if test $ac_cv_lib_socket_bind = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBSOCKET 1
+_ACEOF
+
+ LIBS="-lsocket $LIBS"
+
+fi
+
+
+echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
+echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
+if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lnsl $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char gethostbyname ();
+int
+main ()
+{
+gethostbyname ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_nsl_gethostbyname=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_nsl_gethostbyname=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
+echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
+if test $ac_cv_lib_nsl_gethostbyname = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBNSL 1
+_ACEOF
+
+ LIBS="-lnsl $LIBS"
+
+fi
+
+
+# BFD conditionally uses zlib, so we must link it in if libbfd does, by
+# using the same condition.
+echo "$as_me:$LINENO: checking for library containing zlibVersion" >&5
+echo $ECHO_N "checking for library containing zlibVersion... $ECHO_C" >&6
+if test "${ac_cv_search_zlibVersion+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+ac_cv_search_zlibVersion=no
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char zlibVersion ();
+int
+main ()
+{
+zlibVersion ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_search_zlibVersion="none required"
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+if test "$ac_cv_search_zlibVersion" = no; then
+ for ac_lib in z; do
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char zlibVersion ();
+int
+main ()
+{
+zlibVersion ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_search_zlibVersion="-l$ac_lib"
+break
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ done
+fi
+LIBS=$ac_func_search_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_search_zlibVersion" >&5
+echo "${ECHO_T}$ac_cv_search_zlibVersion" >&6
+if test "$ac_cv_search_zlibVersion" != no; then
+ test "$ac_cv_search_zlibVersion" = "none required" || LIBS="$ac_cv_search_zlibVersion $LIBS"
+
+for ac_header in zlib.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+ (
+ cat <<\_ASBOX
+## ------------------------------------------ ##
+## Report this to the AC_PACKAGE_NAME lists. ##
+## ------------------------------------------ ##
+_ASBOX
+ ) |
+ sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+fi
+
+
+. ${srcdir}/../../bfd/configure.host
+
+
+
+USE_MAINTAINER_MODE=no
+# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
+if test "${enable_maintainer_mode+set}" = set; then
+ enableval="$enable_maintainer_mode"
+ case "${enableval}" in
+ yes) MAINT="" USE_MAINTAINER_MODE=yes ;;
+ no) MAINT="#" ;;
+ *) { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5
+echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;}
+ { (exit 1); exit 1; }; }; MAINT="#" ;;
+esac
+if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
+ echo "Setting maintainer mode" 6>&1
+fi
+else
+ MAINT="#"
+fi;
+
+
+# Check whether --enable-sim-bswap or --disable-sim-bswap was given.
+if test "${enable_sim_bswap+set}" = set; then
+ enableval="$enable_sim_bswap"
+ case "${enableval}" in
+ yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
+ no) sim_bswap="-DWITH_BSWAP=0";;
+ *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5
+echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;}
+ { (exit 1); exit 1; }; }; sim_bswap="";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
+ echo "Setting bswap flags = $sim_bswap" 6>&1
+fi
+else
+ sim_bswap=""
+fi;
+
+
+# Check whether --enable-sim-cflags or --disable-sim-cflags was given.
+if test "${enable_sim_cflags+set}" = set; then
+ enableval="$enable_sim_cflags"
+ case "${enableval}" in
+ yes) sim_cflags="-O2 -fomit-frame-pointer";;
+ trace) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5
+echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;}
+ { (exit 1); exit 1; }; }; sim_cflags="";;
+ no) sim_cflags="";;
+ *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
+esac
+if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
+ echo "Setting sim cflags = $sim_cflags" 6>&1
+fi
+else
+ sim_cflags=""
+fi;
+
+
+# Check whether --enable-sim-debug or --disable-sim-debug was given.
+if test "${enable_sim_debug+set}" = set; then
+ enableval="$enable_sim_debug"
+ case "${enableval}" in
+ yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
+ no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
+ *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
+ echo "Setting sim debug = $sim_debug" 6>&1
+fi
+else
+ sim_debug=""
+fi;
+
+
+# Check whether --enable-sim-stdio or --disable-sim-stdio was given.
+if test "${enable_sim_stdio+set}" = set; then
+ enableval="$enable_sim_stdio"
+ case "${enableval}" in
+ yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
+ no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
+ *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5
+echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;}
+ { (exit 1); exit 1; }; }; sim_stdio="";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
+ echo "Setting stdio flags = $sim_stdio" 6>&1
+fi
+else
+ sim_stdio=""
+fi;
+
+
+# Check whether --enable-sim-trace or --disable-sim-trace was given.
+if test "${enable_sim_trace+set}" = set; then
+ enableval="$enable_sim_trace"
+ case "${enableval}" in
+ yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
+ no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
+ [-0-9]*)
+ sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
+ [a-z]*)
+ sim_trace=""
+ for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
+ if test x"$sim_trace" = x; then
+ sim_trace="-DWITH_TRACE='(TRACE_$x"
+ else
+ sim_trace="${sim_trace}|TRACE_$x"
+ fi
+ done
+ sim_trace="$sim_trace)'" ;;
+esac
+if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
+ echo "Setting sim trace = $sim_trace" 6>&1
+fi
+else
+ sim_trace=""
+fi;
+
+
+# Check whether --enable-sim-profile or --disable-sim-profile was given.
+if test "${enable_sim_profile+set}" = set; then
+ enableval="$enable_sim_profile"
+ case "${enableval}" in
+ yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
+ no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
+ [-0-9]*)
+ sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
+ [a-z]*)
+ sim_profile=""
+ for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
+ if test x"$sim_profile" = x; then
+ sim_profile="-DWITH_PROFILE='(PROFILE_$x"
+ else
+ sim_profile="${sim_profile}|PROFILE_$x"
+ fi
+ done
+ sim_profile="$sim_profile)'" ;;
+esac
+if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
+ echo "Setting sim profile = $sim_profile" 6>&1
+fi
+else
+ sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
+fi;
+
+
+
+# Check whether --with-pkgversion or --without-pkgversion was given.
+if test "${with_pkgversion+set}" = set; then
+ withval="$with_pkgversion"
+ case "$withval" in
+ yes) { { echo "$as_me:$LINENO: error: package version not specified" >&5
+echo "$as_me: error: package version not specified" >&2;}
+ { (exit 1); exit 1; }; } ;;
+ no) PKGVERSION= ;;
+ *) PKGVERSION="($withval) " ;;
+ esac
+else
+ PKGVERSION="(GDB) "
+
+fi;
+
+
+
+
+# Check whether --with-bugurl or --without-bugurl was given.
+if test "${with_bugurl+set}" = set; then
+ withval="$with_bugurl"
+ case "$withval" in
+ yes) { { echo "$as_me:$LINENO: error: bug URL not specified" >&5
+echo "$as_me: error: bug URL not specified" >&2;}
+ { (exit 1); exit 1; }; } ;;
+ no) BUGURL=
+ ;;
+ *) BUGURL="$withval"
+ ;;
+ esac
+else
+ BUGURL="http://www.gnu.org/software/gdb/bugs/"
+
+fi;
+ case ${BUGURL} in
+ "")
+ REPORT_BUGS_TO=
+ REPORT_BUGS_TEXI=
+ ;;
+ *)
+ REPORT_BUGS_TO="<$BUGURL>"
+ REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
+ ;;
+ esac;
+
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define PKGVERSION "$PKGVERSION"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define REPORT_BUGS_TO "$REPORT_BUGS_TO"
+_ACEOF
+
+
+echo "$as_me:$LINENO: checking return type of signal handlers" >&5
+echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
+if test "${ac_cv_type_signal+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include
+#include
+#ifdef signal
+# undef signal
+#endif
+#ifdef __cplusplus
+extern "C" void (*signal (int, void (*)(int)))(int);
+#else
+void (*signal ()) ();
+#endif
+
+int
+main ()
+{
+int i;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_type_signal=void
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type_signal=int
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
+echo "${ECHO_T}$ac_cv_type_signal" >&6
+
+cat >>confdefs.h <<_ACEOF
+#define RETSIGTYPE $ac_cv_type_signal
+_ACEOF
+
+
+
+
+
+sim_link_files=
+sim_link_links=
+
+sim_link_links=tconfig.h
+if test -f ${srcdir}/tconfig.in
+then
+ sim_link_files=tconfig.in
+else
+ sim_link_files=../common/tconfig.in
+fi
+
+# targ-vals.def points to the libc macro description file.
+case "${target}" in
+*-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
+esac
+sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
+sim_link_links="${sim_link_links} targ-vals.def"
+
+
+
+ac_sources="$sim_link_files"
+ac_dests="$sim_link_links"
+while test -n "$ac_sources"; do
+ set $ac_dests; ac_dest=$1; shift; ac_dests=$*
+ set $ac_sources; ac_source=$1; shift; ac_sources=$*
+ ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
+done
+ ac_config_links="$ac_config_links $ac_config_links_1"
+
+cgen_breaks=""
+if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
+cgen_breaks="break cgen_rtx_error";
+fi
+
+ ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
+
+ ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
+
+ ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
+
+ ac_config_commands="$ac_config_commands Makefile"
+
+ ac_config_commands="$ac_config_commands stamp-h"
+
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems. If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, don't put newlines in cache variables' values.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+{
+ (set) 2>&1 |
+ case `(ac_space=' '; set | grep ac_space) 2>&1` in
+ *ac_space=\ *)
+ # `set' does not quote correctly, so add quotes (double-quote
+ # substitution turns \\\\ into \\, and sed turns \\ into \).
+ sed -n \
+ "s/'/'\\\\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+ ;;
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n \
+ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+ ;;
+ esac;
+} |
+ sed '
+ t clear
+ : clear
+ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+ t end
+ /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+ : end' >>confcache
+if diff $cache_file confcache >/dev/null 2>&1; then :; else
+ if test -w $cache_file; then
+ test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
+ cat confcache >$cache_file
+ else
+ echo "not updating unwritable cache $cache_file"
+ fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+# VPATH may cause trouble with some makes, so we remove $(srcdir),
+# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=/{
+s/:*\$(srcdir):*/:/;
+s/:*\${srcdir}:*/:/;
+s/:*@srcdir@:*/:/;
+s/^\([^=]*=[ ]*\):*/\1/;
+s/:*$//;
+s/^[^=]*=[ ]*$//;
+}'
+fi
+
+DEFS=-DHAVE_CONFIG_H
+
+ac_libobjs=
+ac_ltlibobjs=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+ # 1. Remove the extension, and $U if already installed.
+ ac_i=`echo "$ac_i" |
+ sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
+ # 2. Add them.
+ ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
+ ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+
+: ${CONFIG_STATUS=./config.status}
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
+echo "$as_me: creating $CONFIG_STATUS" >&6;}
+cat >$CONFIG_STATUS <<_ACEOF
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+SHELL=\${CONFIG_SHELL-$SHELL}
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+ set -o posix
+fi
+DUALCASE=1; export DUALCASE # for MKS sh
+
+# Support unset when possible.
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+ eval $as_var=C; export $as_var
+ else
+ $as_unset $as_var
+ fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)$' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+ /^X\/\(\/\/\)$/{ s//\1/; q; }
+ /^X\/\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" || {
+ # Find who we are. Look in the path if we contain no path at all
+ # relative or not.
+ case $0 in
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+ ;;
+ esac
+ # We did not find ourselves, most probably we were run as `sh COMMAND'
+ # in which case we are not to be found in the path.
+ if test "x$as_myself" = x; then
+ as_myself=$0
+ fi
+ if test ! -f "$as_myself"; then
+ { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
+echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ case $CONFIG_SHELL in
+ '')
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for as_base in sh bash ksh sh5; do
+ case $as_dir in
+ /*)
+ if ("$as_dir/$as_base" -c '
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+ CONFIG_SHELL=$as_dir/$as_base
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+ fi;;
+ esac
+ done
+done
+;;
+ esac
+
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+ # uniformly replaced by the line number. The first 'sed' inserts a
+ # line-number line before each line; the second 'sed' does the real
+ # work. The second script uses 'N' to pair each line-number line
+ # with the numbered line, and appends trailing '-' during
+ # substitution so that $LINENO is not a special case at line end.
+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
+ sed '=' <$as_myself |
+ sed '
+ N
+ s,$,-,
+ : loop
+ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+ t loop
+ s,-$,,
+ s,^['$as_cr_digits']*\n,,
+ ' >$as_me.lineno &&
+ chmod +x $as_me.lineno ||
+ { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
+echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensible to this).
+ . ./$as_me.lineno
+ # Exit status is that of the last command.
+ exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+ *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T=' ' ;;
+ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+ # We could just check for DJGPP; but this test a) works b) is more generic
+ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+ if test -f conf$$.exe; then
+ # Don't use ln at all; we don't have any links
+ as_ln_s='cp -p'
+ else
+ as_ln_s='ln -s'
+ fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p=:
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" $as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+exec 6>&1
+
+# Open the log real soon, to keep \$[0] and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling. Logging --version etc. is OK.
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+} >&5
+cat >&5 <<_CSEOF
+
+This file was extended by $as_me, which was
+generated by GNU Autoconf 2.59. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+_CSEOF
+echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
+echo >&5
+_ACEOF
+
+# Files that config.status was made for.
+if test -n "$ac_config_files"; then
+ echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_headers"; then
+ echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_links"; then
+ echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_commands"; then
+ echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+ac_cs_usage="\
+\`$as_me' instantiates files from templates according to the
+current configuration.
+
+Usage: $0 [OPTIONS] [FILE]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number, then exit
+ -q, --quiet do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+ --header=FILE[:TEMPLATE]
+ instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Configuration links:
+$config_links
+
+Configuration commands:
+$config_commands
+
+Report bugs to ."
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+ac_cs_version="\\
+config.status
+configured by $0, generated by GNU Autoconf 2.59,
+ with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
+
+Copyright (C) 2003 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+srcdir=$srcdir
+INSTALL="$INSTALL"
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+# If no file are specified by the user, then we need to provide default
+# value. By we need to know if files were specified by the user.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=*)
+ ac_option=`expr "x$1" : 'x\([^=]*\)='`
+ ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
+ ac_shift=:
+ ;;
+ -*)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ *) # This is not an option, so the user has probably given explicit
+ # arguments.
+ ac_option=$1
+ ac_need_defaults=false;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --vers* | -V )
+ echo "$ac_cs_version"; exit 0 ;;
+ --he | --h)
+ # Conflict between --help and --header
+ { { echo "$as_me:$LINENO: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; };;
+ --help | --hel | -h )
+ echo "$ac_cs_usage"; exit 0 ;;
+ --debug | --d* | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ CONFIG_FILES="$CONFIG_FILES $ac_optarg"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ $ac_shift
+ CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
+ ac_need_defaults=false;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; } ;;
+
+ *) ac_config_targets="$ac_config_targets $1" ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+if \$ac_cs_recheck; then
+ echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
+ exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+fi
+
+_ACEOF
+
+
+
+
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_config_target in $ac_config_targets
+do
+ case "$ac_config_target" in
+ # Handling of arguments.
+ "Makefile.sim" ) CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
+ "Make-common.sim" ) CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
+ ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
+ "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
+ "Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
+ "stamp-h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
+ "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
+ *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+ test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+ test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
+ test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason to put it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Create a temporary directory, and hook for its removal unless debugging.
+$debug ||
+{
+ trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
+ trap '{ (exit 1); exit 1; }' 1 2 13 15
+}
+
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
+ test -n "$tmp" && test -d "$tmp"
+} ||
+{
+ tmp=./confstat$$-$RANDOM
+ (umask 077 && mkdir $tmp)
+} ||
+{
+ echo "$me: cannot create a temporary directory in ." >&2
+ { (exit 1); exit 1; }
+}
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+
+#
+# CONFIG_FILES section.
+#
+
+# No need to generate the scripts if there are no CONFIG_FILES.
+# This happens for instance when ./config.status config.h
+if test -n "\$CONFIG_FILES"; then
+ # Protect against being on the right side of a sed subst in config.status.
+ sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
+ s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
+s,@SHELL@,$SHELL,;t t
+s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
+s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
+s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
+s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
+s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
+s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
+s,@exec_prefix@,$exec_prefix,;t t
+s,@prefix@,$prefix,;t t
+s,@program_transform_name@,$program_transform_name,;t t
+s,@bindir@,$bindir,;t t
+s,@sbindir@,$sbindir,;t t
+s,@libexecdir@,$libexecdir,;t t
+s,@datadir@,$datadir,;t t
+s,@sysconfdir@,$sysconfdir,;t t
+s,@sharedstatedir@,$sharedstatedir,;t t
+s,@localstatedir@,$localstatedir,;t t
+s,@libdir@,$libdir,;t t
+s,@includedir@,$includedir,;t t
+s,@oldincludedir@,$oldincludedir,;t t
+s,@infodir@,$infodir,;t t
+s,@mandir@,$mandir,;t t
+s,@build_alias@,$build_alias,;t t
+s,@host_alias@,$host_alias,;t t
+s,@target_alias@,$target_alias,;t t
+s,@DEFS@,$DEFS,;t t
+s,@ECHO_C@,$ECHO_C,;t t
+s,@ECHO_N@,$ECHO_N,;t t
+s,@ECHO_T@,$ECHO_T,;t t
+s,@LIBS@,$LIBS,;t t
+s,@sim_environment@,$sim_environment,;t t
+s,@sim_alignment@,$sim_alignment,;t t
+s,@sim_assert@,$sim_assert,;t t
+s,@sim_bitsize@,$sim_bitsize,;t t
+s,@sim_endian@,$sim_endian,;t t
+s,@sim_hostendian@,$sim_hostendian,;t t
+s,@sim_float@,$sim_float,;t t
+s,@sim_scache@,$sim_scache,;t t
+s,@sim_default_model@,$sim_default_model,;t t
+s,@sim_hw_cflags@,$sim_hw_cflags,;t t
+s,@sim_hw_objs@,$sim_hw_objs,;t t
+s,@sim_hw@,$sim_hw,;t t
+s,@sim_inline@,$sim_inline,;t t
+s,@sim_packages@,$sim_packages,;t t
+s,@sim_regparm@,$sim_regparm,;t t
+s,@sim_reserved_bits@,$sim_reserved_bits,;t t
+s,@sim_smp@,$sim_smp,;t t
+s,@sim_stdcall@,$sim_stdcall,;t t
+s,@sim_xor_endian@,$sim_xor_endian,;t t
+s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
+s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
+s,@build@,$build,;t t
+s,@build_cpu@,$build_cpu,;t t
+s,@build_vendor@,$build_vendor,;t t
+s,@build_os@,$build_os,;t t
+s,@host@,$host,;t t
+s,@host_cpu@,$host_cpu,;t t
+s,@host_vendor@,$host_vendor,;t t
+s,@host_os@,$host_os,;t t
+s,@target@,$target,;t t
+s,@target_cpu@,$target_cpu,;t t
+s,@target_vendor@,$target_vendor,;t t
+s,@target_os@,$target_os,;t t
+s,@CC@,$CC,;t t
+s,@CFLAGS@,$CFLAGS,;t t
+s,@LDFLAGS@,$LDFLAGS,;t t
+s,@CPPFLAGS@,$CPPFLAGS,;t t
+s,@ac_ct_CC@,$ac_ct_CC,;t t
+s,@EXEEXT@,$EXEEXT,;t t
+s,@OBJEXT@,$OBJEXT,;t t
+s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
+s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
+s,@INSTALL_DATA@,$INSTALL_DATA,;t t
+s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
+s,@HDEFINES@,$HDEFINES,;t t
+s,@AR@,$AR,;t t
+s,@RANLIB@,$RANLIB,;t t
+s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
+s,@USE_NLS@,$USE_NLS,;t t
+s,@LIBINTL@,$LIBINTL,;t t
+s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
+s,@INCINTL@,$INCINTL,;t t
+s,@XGETTEXT@,$XGETTEXT,;t t
+s,@GMSGFMT@,$GMSGFMT,;t t
+s,@POSUB@,$POSUB,;t t
+s,@CATALOGS@,$CATALOGS,;t t
+s,@DATADIRNAME@,$DATADIRNAME,;t t
+s,@INSTOBJEXT@,$INSTOBJEXT,;t t
+s,@GENCAT@,$GENCAT,;t t
+s,@CATOBJEXT@,$CATOBJEXT,;t t
+s,@CPP@,$CPP,;t t
+s,@EGREP@,$EGREP,;t t
+s,@MAINT@,$MAINT,;t t
+s,@sim_bswap@,$sim_bswap,;t t
+s,@sim_cflags@,$sim_cflags,;t t
+s,@sim_debug@,$sim_debug,;t t
+s,@sim_stdio@,$sim_stdio,;t t
+s,@sim_trace@,$sim_trace,;t t
+s,@sim_profile@,$sim_profile,;t t
+s,@PKGVERSION@,$PKGVERSION,;t t
+s,@REPORT_BUGS_TO@,$REPORT_BUGS_TO,;t t
+s,@REPORT_BUGS_TEXI@,$REPORT_BUGS_TEXI,;t t
+s,@cgen_breaks@,$cgen_breaks,;t t
+s,@LIBOBJS@,$LIBOBJS,;t t
+s,@LTLIBOBJS@,$LTLIBOBJS,;t t
+CEOF
+
+_ACEOF
+
+ cat >>$CONFIG_STATUS <<\_ACEOF
+ # Split the substitutions into bite-sized pieces for seds with
+ # small command number limits, like on Digital OSF/1 and HP-UX.
+ ac_max_sed_lines=48
+ ac_sed_frag=1 # Number of current file.
+ ac_beg=1 # First line for current file.
+ ac_end=$ac_max_sed_lines # Line after last line for current file.
+ ac_more_lines=:
+ ac_sed_cmds=
+ while $ac_more_lines; do
+ if test $ac_beg -gt 1; then
+ sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ else
+ sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ fi
+ if test ! -s $tmp/subs.frag; then
+ ac_more_lines=false
+ else
+ # The purpose of the label and of the branching condition is to
+ # speed up the sed processing (if there are no `@' at all, there
+ # is no need to browse any of the substitutions).
+ # These are the two extra sed commands mentioned above.
+ (echo ':t
+ /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
+ else
+ ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
+ fi
+ ac_sed_frag=`expr $ac_sed_frag + 1`
+ ac_beg=$ac_end
+ ac_end=`expr $ac_end + $ac_max_sed_lines`
+ fi
+ done
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds=cat
+ fi
+fi # test -n "$CONFIG_FILES"
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case $ac_file in
+ - | *:- | *:-:* ) # input from stdin
+ cat >$tmp/stdin
+ ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ * ) ac_file_in=$ac_file.in ;;
+ esac
+
+ # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
+ ac_dir=`(dirname "$ac_file") 2>/dev/null ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ { if $as_mkdir_p; then
+ mkdir -p "$ac_dir"
+ else
+ as_dir="$ac_dir"
+ as_dirs=
+ while test ! -d "$as_dir"; do
+ as_dirs="$as_dir $as_dirs"
+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ done
+ test ! -n "$as_dirs" || mkdir $as_dirs
+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+ { (exit 1); exit 1; }; }; }
+
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+
+# Do not use `cd foo && pwd` to compute absolute paths, because
+# the directories may not exist.
+case `pwd` in
+.) ac_abs_builddir="$ac_dir";;
+*)
+ case "$ac_dir" in
+ .) ac_abs_builddir=`pwd`;;
+ [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
+ *) ac_abs_builddir=`pwd`/"$ac_dir";;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_builddir=${ac_top_builddir}.;;
+*)
+ case ${ac_top_builddir}. in
+ .) ac_abs_top_builddir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
+ *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_srcdir=$ac_srcdir;;
+*)
+ case $ac_srcdir in
+ .) ac_abs_srcdir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
+ *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_srcdir=$ac_top_srcdir;;
+*)
+ case $ac_top_srcdir in
+ .) ac_abs_top_srcdir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
+ *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
+ esac;;
+esac
+
+
+ case $INSTALL in
+ [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+ *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
+ esac
+
+ if test x"$ac_file" != x-; then
+ { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+ rm -f "$ac_file"
+ fi
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ if test x"$ac_file" = x-; then
+ configure_input=
+ else
+ configure_input="$ac_file. "
+ fi
+ configure_input=$configure_input"Generated from `echo $ac_file_in |
+ sed 's,.*/,,'` by configure."
+
+ # First look for the input files in the build tree, otherwise in the
+ # src tree.
+ ac_file_inputs=`IFS=:
+ for f in $ac_file_in; do
+ case $f in
+ -) echo $tmp/stdin ;;
+ [\\/$]*)
+ # Absolute (can't be DOS-style, as IFS=:)
+ test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ echo "$f";;
+ *) # Relative
+ if test -f "$f"; then
+ # Build tree
+ echo "$f"
+ elif test -f "$srcdir/$f"; then
+ # Source tree
+ echo "$srcdir/$f"
+ else
+ # /dev/null tree
+ { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ fi;;
+ esac
+ done` || { (exit 1); exit 1; }
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+ sed "$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s,@configure_input@,$configure_input,;t t
+s,@srcdir@,$ac_srcdir,;t t
+s,@abs_srcdir@,$ac_abs_srcdir,;t t
+s,@top_srcdir@,$ac_top_srcdir,;t t
+s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
+s,@builddir@,$ac_builddir,;t t
+s,@abs_builddir@,$ac_abs_builddir,;t t
+s,@top_builddir@,$ac_top_builddir,;t t
+s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
+s,@INSTALL@,$ac_INSTALL,;t t
+" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
+ rm -f $tmp/stdin
+ if test x"$ac_file" != x-; then
+ mv $tmp/out $ac_file
+ else
+ cat $tmp/out
+ rm -f $tmp/out
+ fi
+
+done
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+#
+# CONFIG_HEADER section.
+#
+
+# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
+# NAME is the cpp macro being defined and VALUE is the value it is being given.
+#
+# ac_d sets the value in "#define NAME VALUE" lines.
+ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
+ac_dB='[ ].*$,\1#\2'
+ac_dC=' '
+ac_dD=',;t'
+# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
+ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
+ac_uB='$,\1#\2define\3'
+ac_uC=' '
+ac_uD=',;t'
+
+for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case $ac_file in
+ - | *:- | *:-:* ) # input from stdin
+ cat >$tmp/stdin
+ ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ * ) ac_file_in=$ac_file.in ;;
+ esac
+
+ test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+
+ # First look for the input files in the build tree, otherwise in the
+ # src tree.
+ ac_file_inputs=`IFS=:
+ for f in $ac_file_in; do
+ case $f in
+ -) echo $tmp/stdin ;;
+ [\\/$]*)
+ # Absolute (can't be DOS-style, as IFS=:)
+ test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ # Do quote $f, to prevent DOS paths from being IFS'd.
+ echo "$f";;
+ *) # Relative
+ if test -f "$f"; then
+ # Build tree
+ echo "$f"
+ elif test -f "$srcdir/$f"; then
+ # Source tree
+ echo "$srcdir/$f"
+ else
+ # /dev/null tree
+ { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ fi;;
+ esac
+ done` || { (exit 1); exit 1; }
+ # Remove the trailing spaces.
+ sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
+
+_ACEOF
+
+# Transform confdefs.h into two sed scripts, `conftest.defines' and
+# `conftest.undefs', that substitutes the proper values into
+# config.h.in to produce config.h. The first handles `#define'
+# templates, and the second `#undef' templates.
+# And first: Protect against being on the right side of a sed subst in
+# config.status. Protect against being in an unquoted here document
+# in config.status.
+rm -f conftest.defines conftest.undefs
+# Using a here document instead of a string reduces the quoting nightmare.
+# Putting comments in sed scripts is not portable.
+#
+# `end' is used to avoid that the second main sed command (meant for
+# 0-ary CPP macros) applies to n-ary macro definitions.
+# See the Autoconf documentation for `clear'.
+cat >confdef2sed.sed <<\_ACEOF
+s/[\\&,]/\\&/g
+s,[\\$`],\\&,g
+t clear
+: clear
+s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
+t end
+s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
+: end
+_ACEOF
+# If some macros were called several times there might be several times
+# the same #defines, which is useless. Nevertheless, we may not want to
+# sort them, since we want the *last* AC-DEFINE to be honored.
+uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
+sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
+rm -f confdef2sed.sed
+
+# This sed command replaces #undef with comments. This is necessary, for
+# example, in the case of _POSIX_SOURCE, which is predefined and required
+# on some systems where configure will not decide to define it.
+cat >>conftest.undefs <<\_ACEOF
+s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
+_ACEOF
+
+# Break up conftest.defines because some shells have a limit on the size
+# of here documents, and old seds have small limits too (100 cmds).
+echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
+echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
+echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
+echo ' :' >>$CONFIG_STATUS
+rm -f conftest.tail
+while grep . conftest.defines >/dev/null
+do
+ # Write a limited-size here document to $tmp/defines.sed.
+ echo ' cat >$tmp/defines.sed <>$CONFIG_STATUS
+ # Speed up: don't consider the non `#define' lines.
+ echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
+ # Work around the forget-to-reset-the-flag bug.
+ echo 't clr' >>$CONFIG_STATUS
+ echo ': clr' >>$CONFIG_STATUS
+ sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
+ echo 'CEOF
+ sed -f $tmp/defines.sed $tmp/in >$tmp/out
+ rm -f $tmp/in
+ mv $tmp/out $tmp/in
+' >>$CONFIG_STATUS
+ sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
+ rm -f conftest.defines
+ mv conftest.tail conftest.defines
+done
+rm -f conftest.defines
+echo ' fi # grep' >>$CONFIG_STATUS
+echo >>$CONFIG_STATUS
+
+# Break up conftest.undefs because some shells have a limit on the size
+# of here documents, and old seds have small limits too (100 cmds).
+echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
+rm -f conftest.tail
+while grep . conftest.undefs >/dev/null
+do
+ # Write a limited-size here document to $tmp/undefs.sed.
+ echo ' cat >$tmp/undefs.sed <>$CONFIG_STATUS
+ # Speed up: don't consider the non `#undef'
+ echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
+ # Work around the forget-to-reset-the-flag bug.
+ echo 't clr' >>$CONFIG_STATUS
+ echo ': clr' >>$CONFIG_STATUS
+ sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
+ echo 'CEOF
+ sed -f $tmp/undefs.sed $tmp/in >$tmp/out
+ rm -f $tmp/in
+ mv $tmp/out $tmp/in
+' >>$CONFIG_STATUS
+ sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
+ rm -f conftest.undefs
+ mv conftest.tail conftest.undefs
+done
+rm -f conftest.undefs
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ if test x"$ac_file" = x-; then
+ echo "/* Generated by configure. */" >$tmp/config.h
+ else
+ echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
+ fi
+ cat $tmp/in >>$tmp/config.h
+ rm -f $tmp/in
+ if test x"$ac_file" != x-; then
+ if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
+ { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
+echo "$as_me: $ac_file is unchanged" >&6;}
+ else
+ ac_dir=`(dirname "$ac_file") 2>/dev/null ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ { if $as_mkdir_p; then
+ mkdir -p "$ac_dir"
+ else
+ as_dir="$ac_dir"
+ as_dirs=
+ while test ! -d "$as_dir"; do
+ as_dirs="$as_dir $as_dirs"
+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ done
+ test ! -n "$as_dirs" || mkdir $as_dirs
+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+ { (exit 1); exit 1; }; }; }
+
+ rm -f $ac_file
+ mv $tmp/config.h $ac_file
+ fi
+ else
+ cat $tmp/config.h
+ rm -f $tmp/config.h
+ fi
+done
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+#
+# CONFIG_LINKS section.
+#
+
+for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
+ ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
+ ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
+
+ { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
+echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
+
+ if test ! -r $srcdir/$ac_source; then
+ { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
+echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ rm -f $ac_dest
+
+ # Make relative symlinks.
+ ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
+$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_dest" : 'X\(//\)[^/]' \| \
+ X"$ac_dest" : 'X\(//\)$' \| \
+ X"$ac_dest" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$ac_dest" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ { if $as_mkdir_p; then
+ mkdir -p "$ac_dest_dir"
+ else
+ as_dir="$ac_dest_dir"
+ as_dirs=
+ while test ! -d "$as_dir"; do
+ as_dirs="$as_dir $as_dirs"
+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ done
+ test ! -n "$as_dirs" || mkdir $as_dirs
+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
+ { (exit 1); exit 1; }; }; }
+
+ ac_builddir=.
+
+if test "$ac_dest_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+
+# Do not use `cd foo && pwd` to compute absolute paths, because
+# the directories may not exist.
+case `pwd` in
+.) ac_abs_builddir="$ac_dest_dir";;
+*)
+ case "$ac_dest_dir" in
+ .) ac_abs_builddir=`pwd`;;
+ [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
+ *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_builddir=${ac_top_builddir}.;;
+*)
+ case ${ac_top_builddir}. in
+ .) ac_abs_top_builddir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
+ *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_srcdir=$ac_srcdir;;
+*)
+ case $ac_srcdir in
+ .) ac_abs_srcdir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
+ *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_srcdir=$ac_top_srcdir;;
+*)
+ case $ac_top_srcdir in
+ .) ac_abs_top_srcdir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
+ *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
+ esac;;
+esac
+
+
+ case $srcdir in
+ [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
+ *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
+ esac
+
+ # Try a symlink, then a hard link, then a copy.
+ ln -s $ac_rel_source $ac_dest 2>/dev/null ||
+ ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
+ cp -p $srcdir/$ac_source $ac_dest ||
+ { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
+echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
+ { (exit 1); exit 1; }; }
+done
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+#
+# CONFIG_COMMANDS section.
+#
+for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
+ ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
+ ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
+$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_dest" : 'X\(//\)[^/]' \| \
+ X"$ac_dest" : 'X\(//\)$' \| \
+ X"$ac_dest" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$ac_dest" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ { if $as_mkdir_p; then
+ mkdir -p "$ac_dir"
+ else
+ as_dir="$ac_dir"
+ as_dirs=
+ while test ! -d "$as_dir"; do
+ as_dirs="$as_dir $as_dirs"
+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ done
+ test ! -n "$as_dirs" || mkdir $as_dirs
+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+ { (exit 1); exit 1; }; }; }
+
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+
+# Do not use `cd foo && pwd` to compute absolute paths, because
+# the directories may not exist.
+case `pwd` in
+.) ac_abs_builddir="$ac_dir";;
+*)
+ case "$ac_dir" in
+ .) ac_abs_builddir=`pwd`;;
+ [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
+ *) ac_abs_builddir=`pwd`/"$ac_dir";;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_builddir=${ac_top_builddir}.;;
+*)
+ case ${ac_top_builddir}. in
+ .) ac_abs_top_builddir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
+ *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_srcdir=$ac_srcdir;;
+*)
+ case $ac_srcdir in
+ .) ac_abs_srcdir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
+ *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_srcdir=$ac_top_srcdir;;
+*)
+ case $ac_top_srcdir in
+ .) ac_abs_top_srcdir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
+ *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
+ esac;;
+esac
+
+
+ { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
+echo "$as_me: executing $ac_dest commands" >&6;}
+ case $ac_dest in
+ Makefile ) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
+ rm -f Makesim1.tmp Makesim2.tmp Makefile
+ sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' Makesim1.tmp
+ sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' Makesim2.tmp
+ sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
+ -e '/^## COMMON_POST_/ r Makesim2.tmp' \
+ Makefile
+ rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
+ ;;
+ stamp-h ) echo > stamp-h ;;
+ esac
+done
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+{ (exit 0); exit 0; }
+_ACEOF
+chmod +x $CONFIG_STATUS
+ac_clean_files=$ac_clean_files_save
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded. So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status. When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+ ac_cs_success=:
+ ac_config_status_args=
+ test "$silent" = yes &&
+ ac_config_status_args="$ac_config_status_args --quiet"
+ exec 5>/dev/null
+ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+ exec 5>>config.log
+ # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+ # would make configure fail if this is the last instruction.
+ $ac_cs_success || { (exit 1); exit 1; }
+fi
+
+
diff -Naur gdb-6.8.50.20090329.orig/sim/avr/configure.ac gdb-6.8.50.20090329/sim/avr/configure.ac
--- gdb-6.8.50.20090329.orig/sim/avr/configure.ac 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/avr/configure.ac 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,12 @@
+dnl Process this file with autoconf to produce a configure script.
+AC_PREREQ(2.59)dnl
+AC_INIT(Makefile.in)
+AC_CONFIG_HEADER(config.h:config.in)
+
+sinclude(../common/aclocal.m4)
+
+# Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around
+# it by inlining the macro's contents.
+sinclude(../common/common.m4)
+
+SIM_AC_OUTPUT
diff -Naur gdb-6.8.50.20090329.orig/sim/avr/interp.c gdb-6.8.50.20090329/sim/avr/interp.c
--- gdb-6.8.50.20090329.orig/sim/avr/interp.c 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/avr/interp.c 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,1848 @@
+/* Simulator for Atmel's AVR core.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Tristan Gingold, AdaCore.
+
+ This file is part of GDB, the GNU debugger.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see . */
+
+#include "config.h"
+
+#ifdef HAVE_STRING_H
+#include
+#endif
+#include "bfd.h"
+#include "gdb/callback.h"
+#include "gdb/signals.h"
+#include "libiberty.h"
+#include "gdb/remote-sim.h"
+#include "dis-asm.h"
+#include "sim-utils.h"
+
+/* As AVR is a 8/16 bits processor, define handy types. */
+typedef unsigned short int word;
+typedef signed short int sword;
+typedef unsigned char byte;
+typedef signed char sbyte;
+
+/* Debug flag to display instructions and registers. */
+static int tracing = 0;
+static int lock_step = 0;
+static int verbose;
+
+/* The only real register. */
+static unsigned int pc;
+
+/* We update a cycle counter. */
+static unsigned int cycles = 0;
+
+/* If true, the pc needs more than 2 bytes. */
+static int avr_pc22;
+
+static struct bfd *cur_bfd;
+
+static enum sim_stop cpu_exception;
+static int cpu_signal;
+
+static SIM_OPEN_KIND sim_kind;
+static char *myname;
+static host_callback *callback;
+
+/* Max size of I space (which is always flash on avr). */
+#define MAX_AVR_FLASH (128 * 1024)
+#define PC_MASK (MAX_AVR_FLASH - 1)
+
+/* Mac size of D space. */
+#define MAX_AVR_SRAM (64 * 1024)
+#define SRAM_MASK (MAX_AVR_SRAM - 1)
+
+/* D space offset in ELF file. */
+#define SRAM_VADDR 0x800000
+
+/* Simulator specific ports. */
+#define STDIO_PORT 0x52
+#define EXIT_PORT 0x4F
+#define ABORT_PORT 0x49
+
+/* GDB defined register numbers. */
+#define AVR_SREG_REGNUM 32
+#define AVR_SP_REGNUM 33
+#define AVR_PC_REGNUM 34
+
+/* Memory mapped registers. */
+#define SREG 0x5F
+#define REG_SP 0x5D
+#define EIND 0x5C
+#define RAMPZ 0x5B
+
+#define REGX 0x1a
+#define REGY 0x1c
+#define REGZ 0x1e
+#define REGZ_LO 0x1e
+#define REGZ_HI 0x1f
+
+/* Sreg (status) bits. */
+#define SREG_I 0x80
+#define SREG_T 0x40
+#define SREG_H 0x20
+#define SREG_S 0x10
+#define SREG_V 0x08
+#define SREG_N 0x04
+#define SREG_Z 0x02
+#define SREG_C 0x01
+
+/* In order to speed up emulation we use a simple approach:
+ a code is associated with each instruction. The pre-decoding occurs
+ usually once when the instruction is first seen.
+ This works well because I&D spaces are separated.
+
+ Missing opcodes: sleep, spm, wdr (as they are mmcu dependent).
+*/
+enum avr_opcode
+ {
+ /* Opcode not yet decoded. */
+ OP_unknown,
+ OP_bad,
+
+ OP_nop,
+
+ OP_rjmp,
+ OP_rcall,
+ OP_ret,
+ OP_reti,
+
+ OP_break,
+
+ OP_brbs,
+ OP_brbc,
+
+ OP_bset,
+ OP_bclr,
+
+ OP_bld,
+ OP_bst,
+
+ OP_sbrc,
+ OP_sbrs,
+
+ OP_eor,
+ OP_and,
+ OP_andi,
+ OP_or,
+ OP_ori,
+ OP_com,
+ OP_swap,
+ OP_neg,
+
+ OP_out,
+ OP_in,
+ OP_cbi,
+ OP_sbi,
+
+ OP_sbic,
+ OP_sbis,
+
+ OP_ldi,
+ OP_cpse,
+ OP_cp,
+ OP_cpi,
+ OP_cpc,
+ OP_sub,
+ OP_sbc,
+ OP_sbiw,
+ OP_adiw,
+ OP_add,
+ OP_adc,
+ OP_subi,
+ OP_sbci,
+ OP_inc,
+ OP_dec,
+ OP_lsr,
+ OP_ror,
+ OP_asr,
+
+ OP_mul,
+ OP_muls,
+ OP_mulsu,
+ OP_fmul,
+ OP_fmuls,
+ OP_fmulsu,
+
+ OP_mov,
+ OP_movw,
+
+ OP_push,
+ OP_pop,
+
+ OP_st_X,
+ OP_st_dec_X,
+ OP_st_X_inc,
+ OP_st_Y_inc,
+ OP_st_dec_Y,
+ OP_st_Z_inc,
+ OP_st_dec_Z,
+ OP_std_Y,
+ OP_std_Z,
+ OP_ldd_Y,
+ OP_ldd_Z,
+ OP_ld_Z_inc,
+ OP_ld_dec_Z,
+ OP_ld_Y_inc,
+ OP_ld_dec_Y,
+ OP_ld_X,
+ OP_ld_X_inc,
+ OP_ld_dec_X,
+
+ OP_lpm,
+ OP_lpm_Z,
+ OP_lpm_inc_Z,
+ OP_elpm,
+ OP_elpm_Z,
+ OP_elpm_inc_Z,
+
+ OP_ijmp,
+ OP_icall,
+
+ OP_eijmp,
+ OP_eicall,
+
+ /* 2 words opcodes. */
+#define OP_2words OP_jmp
+ OP_jmp,
+ OP_call,
+ OP_sts,
+ OP_lds
+ };
+
+struct avr_insn_cell
+{
+ /* The insn (16 bits). */
+ word op;
+
+ /* Pre-decoding code. */
+ enum avr_opcode code : 8;
+ /* One byte of additional information. */
+ byte r;
+};
+
+/* I&D memories. */
+static struct avr_insn_cell flash[MAX_AVR_FLASH];
+static byte sram[MAX_AVR_SRAM];
+
+void
+sim_size (int s)
+{
+}
+
+/* Sign extend a value. */
+static int sign_ext (word val, int nb_bits)
+{
+ if (val & (1 << (nb_bits - 1)))
+ return val | (-1 << nb_bits);
+ return val;
+}
+
+/* Insn field extractors. */
+
+/* Extract xxxx_xxxRx_xxxx_RRRR. */
+static inline byte get_r (word op)
+{
+ return (op & 0xf) | ((op >> 5) & 0x10);
+}
+
+/* Extract xxxx_xxxxx_xxxx_RRRR. */
+static inline byte get_r16 (word op)
+{
+ return 16 + (op & 0xf);
+}
+
+/* Extract xxxx_xxxxx_xxxx_xRRR. */
+static inline byte get_r16_23 (word op)
+{
+ return 16 + (op & 0x7);
+}
+
+/* Extract xxxx_xxxD_DDDD_xxxx. */
+static inline byte get_d (word op)
+{
+ return (op >> 4) & 0x1f;
+}
+
+/* Extract xxxx_xxxx_DDDD_xxxx. */
+static inline byte get_d16 (word op)
+{
+ return 16 + ((op >> 4) & 0x0f);
+}
+
+/* Extract xxxx_xxxx_xDDD_xxxx. */
+static inline byte get_d16_23 (word op)
+{
+ return 16 + ((op >> 4) & 0x07);
+}
+
+/* Extract xxxx_xAAx_xxxx_AAAA. */
+static inline byte get_A (word op)
+{
+ return (op & 0x0f) | ((op & 0x600) >> 5);
+}
+
+/* Extract xxxx_xxxx_AAAA_Axxx. */
+static inline byte get_biA (word op)
+{
+ return (op >> 3) & 0x1f;
+}
+
+/* Extract xxxx_KKKK_xxxx_KKKK. */
+static inline byte get_K (word op)
+{
+ return (op & 0xf) | ((op & 0xf00) >> 4);
+}
+
+/* Extract xxxx_xxKK_KKKK_Kxxx. */
+static inline int get_k (word op)
+{
+ return sign_ext ((op & 0x3f8) >> 3, 7);
+}
+
+/* Extract xxxx_xxxx_xxDD_xxxx. */
+static inline byte get_d24 (word op)
+{
+ return 24 + ((op >> 3) & 6);
+}
+
+/* Extract xxxx_xxxx_KKxx_KKKK. */
+static inline byte get_k6 (word op)
+{
+ return (op & 0xf) | ((op >> 2) & 0x30);
+}
+
+/* Extract xxQx_QQxx_xxxx_xQQQ. */
+static inline byte get_q (word op)
+{
+ return (op & 7) | ((op >> 7) & 0x18)| ((op >> 8) & 0x20);
+}
+
+/* Extract xxxx_xxxx_xxxx_xBBB. */
+static inline byte get_b (word op)
+{
+ return (op & 7);
+}
+
+/* AVR is little endian. */
+static inline word
+read_word (unsigned int addr)
+{
+ return sram[addr] | (sram[addr + 1] << 8);
+}
+
+static inline void
+write_word (unsigned int addr, word w)
+{
+ sram[addr] = w;
+ sram[addr + 1] = w >> 8;
+}
+
+static inline word
+read_word_post_inc (unsigned int addr)
+{
+ word v = read_word (addr);
+ write_word (addr, v + 1);
+ return v;
+}
+
+static inline word
+read_word_pre_dec (unsigned int addr)
+{
+ word v = read_word (addr) - 1;
+ write_word (addr, v);
+ return v;
+}
+
+static void
+update_flags_logic (byte res)
+{
+ sram[SREG] &= ~(SREG_S | SREG_V | SREG_N | SREG_Z);
+ if (res == 0)
+ sram[SREG] |= SREG_Z;
+ if (res & 0x80)
+ sram[SREG] |= SREG_N | SREG_S;
+}
+
+static void
+update_flags_add (byte r, byte a, byte b)
+{
+ byte carry;
+
+ sram[SREG] &= ~(SREG_H | SREG_S | SREG_V | SREG_N | SREG_Z | SREG_C);
+ if (r & 0x80)
+ sram[SREG] |= SREG_N;
+ carry = (a & b) | (a & ~r) | (b & ~r);
+ if (carry & 0x08)
+ sram[SREG] |= SREG_H;
+ if (carry & 0x80)
+ sram[SREG] |= SREG_C;
+ if (((a & b & ~r) | (~a & ~b & r)) & 0x80)
+ sram[SREG] |= SREG_V;
+ if (!(sram[SREG] & SREG_N) ^ !(sram[SREG] & SREG_V))
+ sram[SREG] |= SREG_S;
+ if (r == 0)
+ sram[SREG] |= SREG_Z;
+}
+
+static void update_flags_sub (byte r, byte a, byte b)
+{
+ byte carry;
+
+ sram[SREG] &= ~(SREG_H | SREG_S | SREG_V | SREG_N | SREG_Z | SREG_C);
+ if (r & 0x80)
+ sram[SREG] |= SREG_N;
+ carry = (~a & b) | (b & r) | (r & ~a);
+ if (carry & 0x08)
+ sram[SREG] |= SREG_H;
+ if (carry & 0x80)
+ sram[SREG] |= SREG_C;
+ if (((a & ~b & ~r) | (~a & b & r)) & 0x80)
+ sram[SREG] |= SREG_V;
+ if (!(sram[SREG] & SREG_N) ^ !(sram[SREG] & SREG_V))
+ sram[SREG] |= SREG_S;
+ /* Note: Z is not set. */
+}
+
+static enum avr_opcode
+decode (unsigned int pc)
+{
+ word op1 = flash[pc].op;
+
+ switch ((op1 >> 12) & 0x0f)
+ {
+ case 0x0:
+ switch ((op1 >> 10) & 0x3)
+ {
+ case 0x0:
+ switch ((op1 >> 8) & 0x3)
+ {
+ case 0x0:
+ if (op1 == 0)
+ return OP_nop;
+ break;
+ case 0x1:
+ return OP_movw;
+ case 0x2:
+ return OP_muls;
+ case 0x3:
+ if (op1 & 0x80)
+ {
+ if (op1 & 0x08)
+ return OP_fmulsu;
+ else
+ return OP_fmuls;
+ }
+ else
+ {
+ if (op1 & 0x08)
+ return OP_fmul;
+ else
+ return OP_mulsu;
+ }
+ }
+ break;
+ case 0x1:
+ return OP_cpc;
+ case 0x2:
+ flash[pc].r = SREG_C;
+ return OP_sbc;
+ case 0x3:
+ flash[pc].r = 0;
+ return OP_add;
+ }
+ break;
+ case 0x1:
+ switch ((op1 >> 10) & 0x3)
+ {
+ case 0x0:
+ return OP_cpse;
+ case 0x1:
+ return OP_cp;
+ case 0x2:
+ flash[pc].r = 0;
+ return OP_sub;
+ case 0x3:
+ flash[pc].r = SREG_C;
+ return OP_adc;
+ }
+ break;
+ case 0x2:
+ switch ((op1 >> 10) & 0x3)
+ {
+ case 0x0:
+ return OP_and;
+ case 0x1:
+ return OP_eor;
+ case 0x2:
+ return OP_or;
+ case 0x3:
+ return OP_mov;
+ }
+ break;
+ case 0x3:
+ return OP_cpi;
+ case 0x4:
+ return OP_sbci;
+ case 0x5:
+ return OP_subi;
+ case 0x6:
+ return OP_ori;
+ case 0x7:
+ return OP_andi;
+ case 0x8:
+ case 0xa:
+ if (op1 & 0x0200)
+ {
+ if (op1 & 0x0008)
+ {
+ flash[pc].r = get_q (op1);
+ return OP_std_Y;
+ }
+ else
+ {
+ flash[pc].r = get_q (op1);
+ return OP_std_Z;
+ }
+ }
+ else
+ {
+ if (op1 & 0x0008)
+ {
+ flash[pc].r = get_q (op1);
+ return OP_ldd_Y;
+ }
+ else
+ {
+ flash[pc].r = get_q (op1);
+ return OP_ldd_Z;
+ }
+ }
+ return;
+ case 0x9: /* 9xxx */
+ switch ((op1 >> 8) & 0xf)
+ {
+ case 0x0:
+ case 0x1:
+ switch ((op1 >> 0) & 0xf)
+ {
+ case 0x0:
+ return OP_lds;
+ case 0x1:
+ return OP_ld_Z_inc;
+ case 0x2:
+ return OP_ld_dec_Z;
+ case 0x4:
+ return OP_lpm_Z;
+ case 0x5:
+ return OP_lpm_inc_Z;
+ case 0x6:
+ return OP_elpm_Z;
+ case 0x7:
+ return OP_elpm_inc_Z;
+ case 0x9:
+ return OP_ld_Y_inc;
+ case 0xa:
+ return OP_ld_dec_Y;
+ case 0xc:
+ return OP_ld_X;
+ case 0xd:
+ return OP_ld_X_inc;
+ case 0xe:
+ return OP_ld_dec_X;
+ case 0xf:
+ return OP_pop;
+ }
+ break;
+ case 0x2:
+ case 0x3:
+ switch ((op1 >> 0) & 0xf)
+ {
+ case 0x0:
+ return OP_sts;
+ case 0x1:
+ return OP_st_Z_inc;
+ case 0x2:
+ return OP_st_dec_Z;
+ case 0x9:
+ return OP_st_Y_inc;
+ case 0xa:
+ return OP_st_dec_Y;
+ case 0xc:
+ return OP_st_X;
+ case 0xd:
+ return OP_st_X_inc;
+ case 0xe:
+ return OP_st_dec_X;
+ case 0xf:
+ return OP_push;
+ }
+ break;
+ case 0x4:
+ case 0x5:
+ switch (op1 & 0xf)
+ {
+ case 0x0:
+ return OP_com;
+ case 0x1:
+ return OP_neg;
+ case 0x2:
+ return OP_swap;
+ case 0x3:
+ return OP_inc;
+ case 0x5:
+ flash[pc].r = 0x80;
+ return OP_asr;
+ case 0x6:
+ flash[pc].r = 0;
+ return OP_lsr;
+ case 0x7:
+ return OP_ror;
+ case 0x8: /* 9[45]x8 */
+ switch ((op1 >> 4) & 0x1f)
+ {
+ case 0x00:
+ case 0x01:
+ case 0x02:
+ case 0x03:
+ case 0x04:
+ case 0x05:
+ case 0x06:
+ case 0x07:
+ return OP_bset;
+ case 0x08:
+ case 0x09:
+ case 0x0a:
+ case 0x0b:
+ case 0x0c:
+ case 0x0d:
+ case 0x0e:
+ case 0x0f:
+ return OP_bclr;
+ case 0x10:
+ return OP_ret;
+ case 0x11:
+ return OP_reti;
+ case 0x19:
+ return OP_break;
+ case 0x1c:
+ return OP_lpm;
+ case 0x1d:
+ return OP_elpm;
+ default:
+ break;
+ }
+ break;
+ case 0x9: /* 9[45]x9 */
+ switch ((op1 >> 4) & 0x1f)
+ {
+ case 0x00:
+ return OP_ijmp;
+ case 0x01:
+ return OP_eijmp;
+ case 0x10:
+ return OP_icall;
+ case 0x11:
+ return OP_eicall;
+ default:
+ break;
+ }
+ break;
+ case 0xa:
+ return OP_dec;
+ case 0xc:
+ case 0xd:
+ flash[pc].r = ((op1 & 0x1f0) >> 3) | (op1 & 1);
+ return OP_jmp;
+ case 0xe:
+ case 0xf:
+ flash[pc].r = ((op1 & 0x1f0) >> 3) | (op1 & 1);
+ return OP_call;
+ }
+ break;
+ case 0x6:
+ return OP_adiw;
+ case 0x7:
+ return OP_sbiw;
+ case 0x8:
+ return OP_cbi;
+ case 0x9:
+ return OP_sbic;
+ case 0xa:
+ return OP_sbi;
+ case 0xb:
+ return OP_sbis;
+ case 0xc:
+ case 0xd:
+ case 0xe:
+ case 0xf:
+ return OP_mul;
+ }
+ break;
+ case 0xb:
+ flash[pc].r = get_A (op1);
+ if (((op1 >> 11) & 1) == 0)
+ return OP_in;
+ else
+ return OP_out;
+ case 0xc:
+ return OP_rjmp;
+ case 0xd:
+ return OP_rcall;
+ case 0xe:
+ return OP_ldi;
+ case 0xf:
+ switch ((op1 >> 9) & 7)
+ {
+ case 0:
+ case 1:
+ flash[pc].r = 1 << (op1 & 7);
+ return OP_brbs;
+ case 2:
+ case 3:
+ flash[pc].r = 1 << (op1 & 7);
+ return OP_brbc;
+ case 4:
+ if ((op1 & 8) == 0)
+ {
+ flash[pc].r = 1 << (op1 & 7);
+ return OP_bld;
+ }
+ break;
+ case 5:
+ if ((op1 & 8) == 0)
+ {
+ flash[pc].r = 1 << (op1 & 7);
+ return OP_bst;
+ }
+ break;
+ case 6:
+ if ((op1 & 8) == 0)
+ {
+ flash[pc].r = 1 << (op1 & 7);
+ return OP_sbrc;
+ }
+ break;
+ case 7:
+ if ((op1 & 8) == 0)
+ {
+ flash[pc].r = 1 << (op1 & 7);
+ return OP_sbrs;
+ }
+ break;
+ }
+ }
+ sim_cb_eprintf (callback,
+ "Unhandled instruction at pc=0x%x, op=%04x\n", pc * 2, op1);
+ return OP_bad;
+}
+
+/* Disassemble an instruction. */
+
+static int
+disasm_read_memory (bfd_vma memaddr, bfd_byte *myaddr, unsigned int length,
+ struct disassemble_info *info)
+{
+ int res;
+
+ res = sim_read (NULL, memaddr, myaddr, length);
+ if (res != length)
+ return -1;
+ return 0;
+}
+
+/* Memory error support for an opcodes disassembler. */
+
+static void
+disasm_perror_memory (int status, bfd_vma memaddr,
+ struct disassemble_info *info)
+{
+ if (status != -1)
+ /* Can't happen. */
+ info->fprintf_func (info->stream, "Unknown error %d.", status);
+ else
+ /* Actually, address between memaddr and memaddr + len was
+ out of bounds. */
+ info->fprintf_func (info->stream,
+ "Address 0x%x is out of bounds.",
+ (int) memaddr);
+}
+
+static void
+disassemble_insn (SIM_DESC sd, SIM_ADDR pc)
+{
+ struct disassemble_info disasm_info;
+ int len;
+ int i;
+
+ INIT_DISASSEMBLE_INFO (disasm_info, callback, sim_cb_eprintf);
+
+ disasm_info.arch = bfd_get_arch (cur_bfd);
+ disasm_info.mach = bfd_get_mach (cur_bfd);
+ disasm_info.endian = BFD_ENDIAN_LITTLE;
+ disasm_info.read_memory_func = disasm_read_memory;
+ disasm_info.memory_error_func = disasm_perror_memory;
+
+ len = print_insn_avr (pc << 1, &disasm_info);
+ len = len / 2;
+ for (i = 0; i < len; i++)
+ sim_cb_eprintf (callback, " %04x", flash[pc + i].op);
+}
+
+static void
+do_call (unsigned int npc)
+{
+ unsigned int sp = read_word (REG_SP);
+
+ /* Big endian! */
+ sram[sp--] = pc;
+ sram[sp--] = pc >> 8;
+ if (avr_pc22)
+ {
+ sram[sp--] = pc >> 16;
+ cycles++;
+ }
+ write_word (REG_SP, sp);
+ pc = npc & PC_MASK;
+ cycles += 3;
+}
+
+static int
+get_insn_length (unsigned int p)
+{
+ if (flash[p].code == OP_unknown)
+ flash[p].code = decode(p);
+ if (flash[p].code >= OP_2words)
+ return 2;
+ else
+ return 1;
+}
+
+static unsigned int
+get_z (void)
+{
+ return (sram[RAMPZ] << 16) | (sram[REGZ_HI] << 8) | sram[REGZ_LO];
+}
+
+static unsigned char
+get_lpm (unsigned int addr)
+{
+ word w;
+
+ w = flash[(addr >> 1) & PC_MASK].op;
+ if (addr & 1)
+ w >>= 8;
+ return w;
+}
+
+static void
+gen_mul (unsigned int res)
+{
+ write_word (0, res);
+ sram[SREG] &= ~(SREG_Z | SREG_C);
+ if (res == 0)
+ sram[SREG] |= SREG_Z;
+ if (res & 0x8000)
+ sram[SREG] |= SREG_C;
+ cycles++;
+}
+
+void
+sim_resume (SIM_DESC sd, int step, int signal)
+{
+ unsigned int ipc;
+
+ if (step)
+ {
+ cpu_exception = sim_stopped;
+ cpu_signal = TARGET_SIGNAL_TRAP;
+ }
+ else
+ cpu_exception = sim_running;
+
+ do
+ {
+ int code;
+ word op;
+ byte res;
+ byte r, d, vd;
+
+ again:
+ code = flash[pc].code;
+ op = flash[pc].op;
+
+
+ if ((tracing || lock_step) && code != OP_unknown)
+ {
+ if (verbose > 0) {
+ int flags;
+ int i;
+
+ sim_cb_eprintf (callback, "R00-07:");
+ for (i = 0; i < 8; i++)
+ sim_cb_eprintf (callback, " %02x", sram[i]);
+ sim_cb_eprintf (callback, " -");
+ for (i = 8; i < 16; i++)
+ sim_cb_eprintf (callback, " %02x", sram[i]);
+ sim_cb_eprintf (callback, " SP: %02x %02x",
+ sram[REG_SP + 1], sram[REG_SP]);
+ sim_cb_eprintf (callback, "\n");
+ sim_cb_eprintf (callback, "R16-31:");
+ for (i = 16; i < 24; i++)
+ sim_cb_eprintf (callback, " %02x", sram[i]);
+ sim_cb_eprintf (callback, " -");
+ for (i = 24; i < 32; i++)
+ sim_cb_eprintf (callback, " %02x", sram[i]);
+ sim_cb_eprintf (callback, " ");
+ flags = sram[SREG];
+ for (i = 0; i < 8; i++)
+ sim_cb_eprintf (callback, "%c",
+ flags & (0x80 >> i) ? "ITHSVNZC"[i] : '-');
+ sim_cb_eprintf (callback, "\n");
+ }
+
+ if (lock_step && !tracing)
+ sim_cb_eprintf (callback, "%06x: %04x\n", 2 * pc, flash[pc].op);
+ else
+ {
+ sim_cb_eprintf (callback, "pc=0x%06x insn=0x%04x code=%d r=%d\n",
+ 2 * pc, flash[pc].op, code, flash[pc].r);
+ disassemble_insn (sd, pc);
+ sim_cb_eprintf (callback, "\n");
+ }
+ }
+
+ ipc = pc;
+ pc = (pc + 1) & PC_MASK;
+ cycles++;
+
+ switch (code)
+ {
+ case OP_unknown:
+ flash[ipc].code = decode(ipc);
+ pc = ipc;
+ cycles--;
+ goto again;
+ break;
+
+ case OP_nop:
+ break;
+
+ case OP_jmp:
+ /* 2 words instruction, but we don't care about the pc. */
+ pc = ((flash[ipc].r << 16) | flash[ipc + 1].op) & PC_MASK;
+ cycles += 2;
+ break;
+
+ case OP_eijmp:
+ pc = ((sram[EIND] << 16) | read_word (REGZ)) & PC_MASK;
+ cycles += 2;
+ break;
+
+ case OP_ijmp:
+ pc = read_word (REGZ) & PC_MASK;
+ cycles += 1;
+ break;
+
+ case OP_call:
+ /* 2 words instruction. */
+ pc++;
+ do_call ((flash[ipc].r << 16) | flash[ipc + 1].op);
+ break;
+
+ case OP_eicall:
+ do_call ((sram[EIND] << 16) | read_word (REGZ));
+ break;
+
+ case OP_icall:
+ do_call (read_word (REGZ));
+ break;
+
+ case OP_rcall:
+ do_call (pc + sign_ext (op & 0xfff, 12));
+ break;
+
+ case OP_reti:
+ sram[SREG] |= SREG_I;
+ /* Fall through */
+ case OP_ret:
+ {
+ unsigned int sp = read_word (REG_SP);
+ if (avr_pc22)
+ {
+ pc = sram[++sp] = pc << 16;
+ cycles++;
+ }
+ else
+ pc = 0;
+ pc |= sram[++sp] << 8;
+ pc |= sram[++sp];
+ write_word (REG_SP, sp);
+ }
+ cycles += 3;
+ break;
+
+ case OP_break:
+ /* Stop on this address. */
+ cpu_exception = sim_stopped;
+ cpu_signal = TARGET_SIGNAL_TRAP;
+ pc = ipc;
+ break;
+
+ case OP_bld:
+ d = get_d (op);
+ r = flash[ipc].r;
+ if (sram[SREG] & SREG_T)
+ sram[d] |= r;
+ else
+ sram[d] &= ~r;
+ break;
+
+ case OP_bst:
+ if (sram[get_d (op)] & flash[ipc].r)
+ sram[SREG] |= SREG_T;
+ else
+ sram[SREG] &= ~SREG_T;
+ break;
+
+ case OP_sbrc:
+ case OP_sbrs:
+ if (((sram[get_d (op)] & flash[ipc].r) == 0) ^ ((op & 0x0200) != 0))
+ {
+ int l = get_insn_length(pc);
+ pc += l;
+ cycles += l;
+ }
+ break;
+
+ case OP_push:
+ {
+ unsigned int sp = read_word (REG_SP);
+ sram[sp--] = sram[get_d (op)];
+ write_word (REG_SP, sp);
+ }
+ cycles++;
+ break;
+
+ case OP_pop:
+ {
+ unsigned int sp = read_word (REG_SP);
+ sram[get_d (op)] = sram[++sp];
+ write_word (REG_SP, sp);
+ }
+ cycles++;
+ break;
+
+ case OP_bclr:
+ sram[SREG] &= ~(1 << ((op >> 4) & 0x7));
+ break;
+
+ case OP_bset:
+ sram[SREG] |= 1 << ((op >> 4) & 0x7);
+ break;
+
+ case OP_rjmp:
+ pc = (pc + sign_ext (op & 0xfff, 12)) & PC_MASK;
+ cycles++;
+ break;
+
+ case OP_eor:
+ d = get_d (op);
+ res = sram[d] ^ sram[get_r (op)];
+ sram[d] = res;
+ update_flags_logic (res);
+ break;
+
+ case OP_and:
+ d = get_d (op);
+ res = sram[d] & sram[get_r (op)];
+ sram[d] = res;
+ update_flags_logic (res);
+ break;
+
+ case OP_andi:
+ d = get_d16 (op);
+ res = sram[d] & get_K (op);
+ sram[d] = res;
+ update_flags_logic (res);
+ break;
+
+ case OP_or:
+ d = get_d (op);
+ res = sram[d] | sram[get_r (op)];
+ sram[d] = res;
+ update_flags_logic (res);
+ break;
+
+ case OP_ori:
+ d = get_d16 (op);
+ res = sram[d] | get_K (op);
+ sram[d] = res;
+ update_flags_logic (res);
+ break;
+
+ case OP_com:
+ d = get_d (op);
+ res = ~sram[d];
+ sram[d] = res;
+ update_flags_logic (res);
+ sram[SREG] |= SREG_C;
+ break;
+
+ case OP_swap:
+ d = get_d (op);
+ vd = sram[d];
+ sram[d] = (vd >> 4) | (vd << 4);
+ break;
+
+ case OP_neg:
+ d = get_d (op);
+ vd = sram[d];
+ res = -vd;
+ sram[d] = res;
+ sram[SREG] &= ~(SREG_H | SREG_S | SREG_V | SREG_N | SREG_Z | SREG_C);
+ if (res == 0)
+ sram[SREG] |= SREG_Z;
+ else
+ sram[SREG] |= SREG_C;
+ if (res == 0x80)
+ sram[SREG] |= SREG_V | SREG_N;
+ else if (res & 0x80)
+ sram[SREG] |= SREG_N | SREG_S;
+ if ((res | vd) & 0x08)
+ sram[SREG] |= SREG_H;
+ break;
+
+ case OP_inc:
+ d = get_d (op);
+ res = sram[d] + 1;
+ sram[d] = res;
+ sram[SREG] &= ~(SREG_S | SREG_V | SREG_N | SREG_Z);
+ if (res == 0x80)
+ sram[SREG] |= SREG_V | SREG_N;
+ else if (res & 0x80)
+ sram[SREG] |= SREG_N | SREG_S;
+ else if (res == 0)
+ sram[SREG] |= SREG_Z;
+ break;
+
+ case OP_dec:
+ d = get_d (op);
+ res = sram[d] - 1;
+ sram[d] = res;
+ sram[SREG] &= ~(SREG_S | SREG_V | SREG_N | SREG_Z);
+ if (res == 0x7f)
+ sram[SREG] |= SREG_V | SREG_S;
+ else if (res & 0x80)
+ sram[SREG] |= SREG_N | SREG_S;
+ else if (res == 0)
+ sram[SREG] |= SREG_Z;
+ break;
+
+ case OP_lsr:
+ case OP_asr:
+ d = get_d (op);
+ vd = sram[d];
+ res = (vd >> 1) | (vd & flash[ipc].r);
+ sram[d] = res;
+ sram[SREG] &= ~(SREG_S | SREG_V | SREG_N | SREG_Z | SREG_C);
+ if (vd & 1)
+ sram[SREG] |= SREG_C | SREG_S;
+ if (res & 0x80)
+ sram[SREG] |= SREG_N;
+ if (!(sram[SREG] & SREG_N) ^ !(sram[SREG] & SREG_C))
+ sram[SREG] |= SREG_V;
+ if (res == 0)
+ sram[SREG] |= SREG_Z;
+ break;
+
+ case OP_ror:
+ d = get_d (op);
+ vd = sram[d];
+ res = vd >> 1 | (sram[SREG] << 7);
+ sram[d] = res;
+ sram[SREG] &= ~(SREG_S | SREG_V | SREG_N | SREG_Z | SREG_C);
+ if (vd & 1)
+ sram[SREG] |= SREG_C | SREG_S;
+ if (res & 0x80)
+ sram[SREG] |= SREG_N;
+ if (!(sram[SREG] & SREG_N) ^ !(sram[SREG] & SREG_C))
+ sram[SREG] |= SREG_V;
+ if (res == 0)
+ sram[SREG] |= SREG_Z;
+ break;
+
+ case OP_mul:
+ gen_mul ((word)sram[get_r (op)] * (word)sram[get_d (op)]);
+ break;
+
+ case OP_muls:
+ gen_mul((sword)(sbyte)sram[get_r16 (op)]
+ * (sword)(sbyte)sram[get_d16 (op)]);
+ break;
+
+ case OP_mulsu:
+ gen_mul ((sword)(word)sram[get_r16_23 (op)]
+ * (sword)(sbyte)sram[get_d16_23 (op)]);
+ break;
+
+ case OP_fmul:
+ gen_mul(((word)sram[get_r16_23 (op)]
+ * (word)sram[get_d16_23 (op)]) << 1);
+ break;
+
+ case OP_fmuls:
+ gen_mul(((sword)(sbyte)sram[get_r16_23 (op)]
+ * (sword)(sbyte)sram[get_d16_23 (op)]) << 1);
+ break;
+
+ case OP_fmulsu:
+ gen_mul(((sword)(word)sram[get_r16_23 (op)]
+ * (sword)(sbyte)sram[get_d16_23 (op)]) << 1);
+ break;
+
+ case OP_adc:
+ case OP_add:
+ r = sram[get_r (op)];
+ d = get_d (op);
+ vd = sram[d];
+ res = r + vd + (sram[SREG] & flash[ipc].r);
+ sram[d] = res;
+ update_flags_add (res, vd, r);
+ break;
+
+ case OP_sub:
+ d = get_d (op);
+ vd = sram[d];
+ r = sram[get_r (op)];
+ res = vd - r;
+ sram[d] = res;
+ update_flags_sub (res, vd, r);
+ if (res == 0)
+ sram[SREG] |= SREG_Z;
+ break;
+
+ case OP_sbc:
+ {
+ byte old = sram[SREG];
+ d = get_d (op);
+ vd = sram[d];
+ r = sram[get_r (op)];
+ res = vd - r - (old & SREG_C);
+ sram[d] = res;
+ update_flags_sub (res, vd, r);
+ if (res == 0 && (old & SREG_Z))
+ sram[SREG] |= SREG_Z;
+ }
+ break;
+
+ case OP_subi:
+ d = get_d16 (op);
+ vd = sram[d];
+ r = get_K (op);
+ res = vd - r;
+ sram[d] = res;
+ update_flags_sub (res, vd, r);
+ if (res == 0)
+ sram[SREG] |= SREG_Z;
+ break;
+
+ case OP_sbci:
+ {
+ byte old = sram[SREG];
+
+ d = get_d16 (op);
+ vd = sram[d];
+ r = get_K (op);
+ res = vd - r - (old & SREG_C);
+ sram[d] = res;
+ update_flags_sub (res, vd, r);
+ if (res == 0 && (old & SREG_Z))
+ sram[SREG] |= SREG_Z;
+ }
+ break;
+
+ case OP_mov:
+ sram[get_d (op)] = sram[get_r (op)];
+ break;
+
+ case OP_movw:
+ d = (op & 0xf0) >> 3;
+ r = (op & 0x0f) << 1;
+ sram[d] = sram[r];
+ sram[d + 1] = sram[r + 1];
+ break;
+
+ case OP_out:
+ d = get_A (op) + 0x20;
+ res = sram[get_d (op)];
+ sram[d] = res;
+ if (d == STDIO_PORT)
+ putchar (res);
+ else if (d == EXIT_PORT)
+ {
+ cpu_exception = sim_exited;
+ cpu_signal = 0;
+ return;
+ }
+ else if (d == ABORT_PORT)
+ {
+ cpu_exception = sim_exited;
+ cpu_signal = 1;
+ return;
+ }
+ break;
+
+ case OP_in:
+ d = get_A (op) + 0x20;
+ sram[get_d (op)] = sram[d];
+ break;
+
+ case OP_cbi:
+ d = get_biA (op) + 0x20;
+ sram[d] &= ~(1 << get_b(op));
+ break;
+
+ case OP_sbi:
+ d = get_biA (op) + 0x20;
+ sram[d] |= 1 << get_b(op);
+ break;
+
+ case OP_sbic:
+ if (!(sram[get_biA (op) + 0x20] & 1 << get_b(op)))
+ {
+ int l = get_insn_length(pc);
+ pc += l;
+ cycles += l;
+ }
+ break;
+
+ case OP_sbis:
+ if (sram[get_biA (op) + 0x20] & 1 << get_b(op))
+ {
+ int l = get_insn_length(pc);
+ pc += l;
+ cycles += l;
+ }
+ break;
+
+ case OP_ldi:
+ res = get_K (op);
+ d = get_d16 (op);
+ sram[d] = res;
+ break;
+
+ case OP_lds:
+ sram[get_d (op)] = sram[flash[pc].op];
+ pc++;
+ cycles++;
+ break;
+
+ case OP_sts:
+ sram[flash[pc].op] = sram[get_d (op)];
+ pc++;
+ cycles++;
+ break;
+
+ case OP_cpse:
+ if (sram[get_r (op)] == sram[get_d (op)])
+ {
+ int l = get_insn_length(pc);
+ pc += l;
+ cycles += l;
+ }
+ break;
+
+ case OP_cp:
+ r = sram[get_r (op)];
+ d = sram[get_d (op)];
+ res = d - r;
+ update_flags_sub (res, d, r);
+ if (res == 0)
+ sram[SREG] |= SREG_Z;
+ break;
+
+ case OP_cpi:
+ r = get_K (op);
+ d = sram[get_d16 (op)];
+ res = d - r;
+ update_flags_sub (res, d, r);
+ if (res == 0)
+ sram[SREG] |= SREG_Z;
+ break;
+
+ case OP_cpc:
+ {
+ byte old = sram[SREG];
+ d = sram[get_d (op)];
+ r = sram[get_r (op)];
+ res = d - r - (old & SREG_C);
+ update_flags_sub (res, d, r);
+ if (res == 0 && (old & SREG_Z))
+ sram[SREG] |= SREG_Z;
+ }
+ break;
+
+ case OP_brbc:
+ if (!(sram[SREG] & flash[ipc].r))
+ {
+ pc = (pc + get_k (op)) & PC_MASK;
+ cycles++;
+ }
+ break;
+
+ case OP_brbs:
+ if (sram[SREG] & flash[ipc].r)
+ {
+ pc = (pc + get_k (op)) & PC_MASK;
+ cycles++;
+ }
+ break;
+
+ case OP_lpm:
+ sram[0] = get_lpm (read_word (REGZ));
+ cycles += 2;
+ break;
+
+ case OP_lpm_Z:
+ sram[get_d (op)] = get_lpm (read_word (REGZ));
+ cycles += 2;
+ break;
+
+ case OP_lpm_inc_Z:
+ sram[get_d (op)] = get_lpm (read_word_post_inc (REGZ));
+ cycles += 2;
+ break;
+
+ case OP_elpm:
+ sram[0] = get_lpm (get_z ());
+ cycles += 2;
+ break;
+
+ case OP_elpm_Z:
+ sram[get_d (op)] = get_lpm (get_z ());
+ cycles += 2;
+ break;
+
+ case OP_elpm_inc_Z:
+ {
+ unsigned int z = get_z ();
+
+ sram[get_d (op)] = get_lpm (z);
+ z++;
+ sram[REGZ_LO] = z;
+ sram[REGZ_HI] = z >> 8;
+ sram[RAMPZ] = z >> 16;
+ }
+ cycles += 2;
+ break;
+
+ case OP_ld_Z_inc:
+ sram[get_d (op)] = sram[read_word_post_inc (REGZ) & SRAM_MASK];
+ cycles++;
+ break;
+
+ case OP_ld_dec_Z:
+ sram[get_d (op)] = sram[read_word_pre_dec (REGZ) & SRAM_MASK];
+ cycles++;
+ break;
+
+ case OP_ld_X_inc:
+ sram[get_d (op)] = sram[read_word_post_inc (REGX) & SRAM_MASK];
+ cycles++;
+ break;
+
+ case OP_ld_dec_X:
+ sram[get_d (op)] = sram[read_word_pre_dec (REGX) & SRAM_MASK];
+ cycles++;
+ break;
+
+ case OP_ld_Y_inc:
+ sram[get_d (op)] = sram[read_word_post_inc (REGY) & SRAM_MASK];
+ cycles++;
+ break;
+
+ case OP_ld_dec_Y:
+ sram[get_d (op)] = sram[read_word_pre_dec (REGY) & SRAM_MASK];
+ cycles++;
+ break;
+
+ case OP_st_X:
+ sram[read_word (REGX) & SRAM_MASK] = sram[get_d (op)];
+ cycles++;
+ break;
+
+ case OP_st_X_inc:
+ sram[read_word_post_inc (REGX) & SRAM_MASK] = sram[get_d (op)];
+ cycles++;
+ break;
+
+ case OP_st_dec_X:
+ sram[read_word_pre_dec (REGX) & SRAM_MASK] = sram[get_d (op)];
+ cycles++;
+ break;
+
+ case OP_st_Z_inc:
+ sram[read_word_post_inc (REGZ) & SRAM_MASK] = sram[get_d (op)];
+ cycles++;
+ break;
+
+ case OP_st_dec_Z:
+ sram[read_word_pre_dec (REGZ) & SRAM_MASK] = sram[get_d (op)];
+ cycles++;
+ break;
+
+ case OP_st_Y_inc:
+ sram[read_word_post_inc (REGY) & SRAM_MASK] = sram[get_d (op)];
+ cycles++;
+ break;
+
+ case OP_st_dec_Y:
+ sram[read_word_pre_dec (REGY) & SRAM_MASK] = sram[get_d (op)];
+ cycles++;
+ break;
+
+ case OP_std_Y:
+ sram[read_word (REGY) + flash[ipc].r] = sram[get_d (op)];
+ cycles++;
+ break;
+
+ case OP_std_Z:
+ sram[read_word (REGZ) + flash[ipc].r] = sram[get_d (op)];
+ cycles++;
+ break;
+
+ case OP_ldd_Z:
+ sram[get_d (op)] = sram[read_word (REGZ) + flash[ipc].r];
+ cycles++;
+ break;
+
+ case OP_ldd_Y:
+ sram[get_d (op)] = sram[read_word (REGY) + flash[ipc].r];
+ cycles++;
+ break;
+
+ case OP_ld_X:
+ sram[get_d (op)] = sram[read_word (REGX) & SRAM_MASK];
+ cycles++;
+ break;
+
+ case OP_sbiw:
+ {
+ word wk = get_k6 (op);
+ word wres;
+ word wr;
+
+ d = get_d24 (op);
+ wr = read_word (d);
+ wres = wr - wk;
+
+ sram[SREG] &= ~(SREG_S | SREG_V | SREG_N | SREG_Z | SREG_C);
+ if (wres == 0)
+ sram[SREG] |= SREG_Z;
+ if (wres & 0x8000)
+ sram[SREG] |= SREG_N;
+ if (wres & ~wr & 0x8000)
+ sram[SREG] |= SREG_C;
+ if (~wres & wr & 0x8000)
+ sram[SREG] |= SREG_V;
+ if (((~wres & wr) ^ wres) & 0x8000)
+ sram[SREG] |= SREG_S;
+ write_word (d, wres);
+ }
+ cycles++;
+ break;
+
+ case OP_adiw:
+ {
+ word wk = get_k6 (op);
+ word wres;
+ word wr;
+
+ d = get_d24 (op);
+ wr = read_word (d);
+ wres = wr + wk;
+
+ sram[SREG] &= ~(SREG_S | SREG_V | SREG_N | SREG_Z | SREG_C);
+ if (wres == 0)
+ sram[SREG] |= SREG_Z;
+ if (wres & 0x8000)
+ sram[SREG] |= SREG_N;
+ if (~wres & wr & 0x8000)
+ sram[SREG] |= SREG_C;
+ if (wres & ~wr & 0x8000)
+ sram[SREG] |= SREG_V;
+ if (((wres & ~wr) ^ wres) & 0x8000)
+ sram[SREG] |= SREG_S;
+ write_word (d, wres);
+ }
+ cycles++;
+ break;
+
+ case OP_bad:
+ sim_cb_eprintf (callback, "Bad instruction at pc=0x%x\n", ipc * 2);
+ return;
+
+ default:
+ sim_cb_eprintf (callback,
+ "Unhandled instruction at pc=0x%x, code=%d\n",
+ 2 * ipc, code);
+ return;
+ }
+ }
+ while (cpu_exception == sim_running);
+}
+
+
+int
+sim_trace (SIM_DESC sd)
+{
+ tracing = 1;
+
+ sim_resume (sd, 0, 0);
+
+ tracing = 0;
+
+ return 1;
+}
+
+int
+sim_write (SIM_DESC sd, SIM_ADDR addr, unsigned char *buffer, int size)
+{
+ int osize = size;
+
+ if (addr >= 0 && addr < SRAM_VADDR)
+ {
+ if (addr & 1)
+ return 0;
+ addr /= 2;
+ while (size > 1 && addr < MAX_AVR_FLASH)
+ {
+ flash[addr].op = buffer[0] | (buffer[1] << 8);
+ flash[addr].code = OP_unknown;
+ addr++;
+ buffer += 2;
+ size -= 2;
+ }
+ return osize - size;
+ }
+ else if (addr >= SRAM_VADDR && addr < SRAM_VADDR + MAX_AVR_SRAM)
+ {
+ addr -= SRAM_VADDR;
+ if (addr + size > MAX_AVR_SRAM)
+ size = MAX_AVR_SRAM - addr;
+ memcpy (sram + addr, buffer, size);
+ return size;
+ }
+ else
+ return 0;
+}
+
+int
+sim_read (SIM_DESC sd, SIM_ADDR addr, unsigned char *buffer, int size)
+{
+ int i;
+ int osize = size;
+
+ if (addr >= 0 && addr < SRAM_VADDR)
+ {
+ if (addr & 1)
+ return 0;
+ addr /= 2;
+ while (size > 1 && addr < MAX_AVR_FLASH)
+ {
+ buffer[0] = flash[addr].op;
+ buffer[1] = flash[addr].op >> 8;
+ addr++;
+ buffer += 2;
+ size -= 2;
+ }
+ return osize - size;
+ }
+ else if (addr >= SRAM_VADDR && addr < SRAM_VADDR + MAX_AVR_SRAM)
+ {
+ addr -= SRAM_VADDR;
+ if (addr + size > MAX_AVR_SRAM)
+ size = MAX_AVR_SRAM - addr;
+ memcpy (buffer, sram + addr, size);
+ return size;
+ }
+ else
+ {
+ /* Avoid errors. */
+ memset (buffer, 0, size);
+ return size;
+ }
+}
+
+int
+sim_store_register (SIM_DESC sd, int rn, unsigned char *memory, int length)
+{
+ if (rn < 32 && length == 1)
+ {
+ sram[rn] = *memory;
+ return 1;
+ }
+ if (rn == AVR_SREG_REGNUM && length == 1)
+ {
+ sram[SREG] = *memory;
+ return 1;
+ }
+ if (rn == AVR_SP_REGNUM && length == 2)
+ {
+ sram[REG_SP] = memory[0];
+ sram[REG_SP + 1] = memory[1];
+ return 2;
+ }
+ if (rn == AVR_PC_REGNUM && length == 4)
+ {
+ pc = (memory[0] >> 1) | (memory[1] << 7)
+ | (memory[2] << 15) | (memory[3] << 23);
+ pc &= PC_MASK;
+ return 4;
+ }
+ return 0;
+}
+
+int
+sim_fetch_register (SIM_DESC sd, int rn, unsigned char *memory, int length)
+{
+ if (rn < 32 && length == 1)
+ {
+ *memory = sram[rn];
+ return 1;
+ }
+ if (rn == AVR_SREG_REGNUM && length == 1)
+ {
+ *memory = sram[SREG];
+ return 1;
+ }
+ if (rn == AVR_SP_REGNUM && length == 2)
+ {
+ memory[0] = sram[REG_SP];
+ memory[1] = sram[REG_SP + 1];
+ return 2;
+ }
+ if (rn == AVR_PC_REGNUM && length == 4)
+ {
+ memory[0] = pc << 1;
+ memory[1] = pc >> 7;
+ memory[2] = pc >> 15;
+ memory[3] = pc >> 23;
+ return 4;
+ }
+ return 0;
+}
+
+void
+sim_stop_reason (SIM_DESC sd, enum sim_stop * reason, int *sigrc)
+{
+ *reason = cpu_exception;
+ *sigrc = cpu_signal;
+}
+
+int
+sim_stop (SIM_DESC sd)
+{
+ cpu_exception = sim_stopped;
+ cpu_signal = TARGET_SIGNAL_INT;
+ return 0;
+}
+
+void
+sim_info (SIM_DESC sd, int verbose)
+{
+ callback->printf_filtered
+ (callback, "\n\n# cycles %10u\n", cycles);
+}
+
+SIM_DESC
+sim_open (SIM_OPEN_KIND kind, host_callback *cb, struct bfd *abfd, char **argv)
+{
+ myname = argv[0];
+ callback = cb;
+
+ cur_bfd = abfd;
+
+ /* Fudge our descriptor for now. */
+ return (SIM_DESC) 1;
+}
+
+void
+sim_close (SIM_DESC sd, int quitting)
+{
+ /* nothing to do */
+}
+
+SIM_RC
+sim_load (SIM_DESC sd, char *prog, bfd *abfd, int from_tty)
+{
+ bfd *prog_bfd;
+
+ prog_bfd = sim_load_file (sd, myname, callback, prog, abfd,
+ sim_kind == SIM_OPEN_DEBUG,
+ 0, sim_write);
+ if (prog_bfd == NULL)
+ return SIM_RC_FAIL;
+
+ avr_pc22 = (bfd_get_mach (prog_bfd) >= bfd_mach_avr6);
+
+ if (abfd != NULL)
+ cur_bfd = abfd;
+
+ return SIM_RC_OK;
+}
+
+SIM_RC
+sim_create_inferior (SIM_DESC sd, struct bfd *prog_bfd, char **argv, char **env)
+{
+ /* Set the initial register set. */
+ pc = 0;
+
+ return SIM_RC_OK;
+}
+
+void
+sim_kill (SIM_DESC sd)
+{
+ /* nothing to do */
+}
+
+void
+sim_do_command (SIM_DESC sd, char *cmd)
+{
+ /* Nothing there yet; it's all an error. */
+
+ if (cmd == NULL)
+ return;
+
+ if (strcmp (cmd, "verbose") == 0)
+ verbose = 2;
+ else if (strcmp (cmd, "trace") == 0)
+ tracing = 1;
+ else
+ sim_cb_eprintf (callback,
+ "Error: \"%s\" is not a valid avr simulator command.\n",
+ cmd);
+}
+
+void
+sim_set_callbacks (host_callback *ptr)
+{
+ callback = ptr;
+}
diff -Naur gdb-6.8.50.20090329.orig/sim/avr/Makefile.in gdb-6.8.50.20090329/sim/avr/Makefile.in
--- gdb-6.8.50.20090329.orig/sim/avr/Makefile.in 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/avr/Makefile.in 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,25 @@
+# Makefile template for Configure for the AVR sim library.
+# Copyright (C) 2009
+# Free Software Foundation, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see .
+
+## COMMON_PRE_CONFIG_FRAG
+
+SIM_OBJS = interp.o sim-load.o
+SIM_EXTRA_LIBS = -lm
+
+## COMMON_POST_CONFIG_FRAG
+
+interp.o: interp.c
diff -Naur gdb-6.8.50.20090329.orig/sim/common/gennltvals.sh gdb-6.8.50.20090329/sim/common/gennltvals.sh
--- gdb-6.8.50.20090329.orig/sim/common/gennltvals.sh 2008-04-08 10:44:51.000000000 +0200
+++ gdb-6.8.50.20090329/sim/common/gennltvals.sh 2009-04-17 15:30:42.000000000 +0200
@@ -73,3 +73,6 @@
$shell ${srccom}/gentvals.sh $target sys ${srcroot}/$dir \
"syscall.h" 'SYS_[_A-Za-z0-9]*' "${cpp}"
+dir=libgloss target=lm32
+$shell ${srccom}/gentvals.sh $target sys ${srcroot}/$dir \
+ "syscall.h" 'SYS_[_A-Za-z0-9]*' "${cpp}"
diff -Naur gdb-6.8.50.20090329.orig/sim/common/gentmap.c gdb-6.8.50.20090329/sim/common/gentmap.c
--- gdb-6.8.50.20090329.orig/sim/common/gentmap.c 2006-11-07 20:29:59.000000000 +0100
+++ gdb-6.8.50.20090329/sim/common/gentmap.c 2009-04-17 15:30:42.000000000 +0200
@@ -2,6 +2,7 @@
#include
#include
+#include
struct tdefs {
char *symbol;
diff -Naur gdb-6.8.50.20090329.orig/sim/common/nltvals.def gdb-6.8.50.20090329/sim/common/nltvals.def
--- gdb-6.8.50.20090329.orig/sim/common/nltvals.def 2008-04-08 10:44:51.000000000 +0200
+++ gdb-6.8.50.20090329/sim/common/nltvals.def 2009-04-17 15:30:42.000000000 +0200
@@ -454,3 +454,30 @@
/* end cr16 sys target macros */
#endif
#endif
+#ifdef NL_TARGET_lm32
+#ifdef sys_defs
+/* from syscall.h */
+/* begin lm32 sys target macros */
+ { "SYS_argv", 13 },
+ { "SYS_argvlen", 12 },
+ { "SYS_chdir", 14 },
+ { "SYS_chmod", 16 },
+ { "SYS_close", 3 },
+ { "SYS_exit", 1 },
+ { "SYS_fstat", 10 },
+ { "SYS_getpid", 8 },
+ { "SYS_gettimeofday", 19 },
+ { "SYS_kill", 9 },
+ { "SYS_link", 21 },
+ { "SYS_lseek", 6 },
+ { "SYS_open", 2 },
+ { "SYS_read", 4 },
+ { "SYS_stat", 15 },
+ { "SYS_time", 18 },
+ { "SYS_times", 20 },
+ { "SYS_unlink", 7 },
+ { "SYS_utime", 17 },
+ { "SYS_write", 5 },
+/* end lm32 sys target macros */
+#endif
+#endif
diff -Naur gdb-6.8.50.20090329.orig/sim/configure gdb-6.8.50.20090329/sim/configure
--- gdb-6.8.50.20090329.orig/sim/configure 2008-04-08 11:15:56.000000000 +0200
+++ gdb-6.8.50.20090329/sim/configure 2009-04-17 15:30:42.000000000 +0200
@@ -273,12 +273,14 @@
ac_unique_file="Makefile.in"
ac_subdirs_all="$ac_subdirs_all arm"
+ac_subdirs_all="$ac_subdirs_all avr"
ac_subdirs_all="$ac_subdirs_all cr16"
ac_subdirs_all="$ac_subdirs_all cris"
ac_subdirs_all="$ac_subdirs_all d10v"
ac_subdirs_all="$ac_subdirs_all frv"
ac_subdirs_all="$ac_subdirs_all h8300"
ac_subdirs_all="$ac_subdirs_all iq2000"
+ac_subdirs_all="$ac_subdirs_all lm32"
ac_subdirs_all="$ac_subdirs_all m32c"
ac_subdirs_all="$ac_subdirs_all m32r"
ac_subdirs_all="$ac_subdirs_all m68hc11"
@@ -3424,6 +3426,12 @@
testsuite=yes
;;
+ avr*-*-*)
+
+
+subdirs="$subdirs avr"
+
+ ;;
cr16*-*-*)
@@ -3465,6 +3473,13 @@
testsuite=yes
;;
+ lm32-*-*)
+
+
+subdirs="$subdirs lm32"
+
+ testsuite=yes
+ ;;
m32c-*-*)
diff -Naur gdb-6.8.50.20090329.orig/sim/configure.ac gdb-6.8.50.20090329/sim/configure.ac
--- gdb-6.8.50.20090329.orig/sim/configure.ac 2008-04-08 11:15:56.000000000 +0200
+++ gdb-6.8.50.20090329/sim/configure.ac 2009-04-17 15:30:42.000000000 +0200
@@ -51,6 +51,9 @@
AC_CONFIG_SUBDIRS(arm)
testsuite=yes
;;
+ avr*-*-*)
+ AC_CONFIG_SUBDIRS(avr)
+ ;;
cr16*-*-*)
AC_CONFIG_SUBDIRS(cr16)
testsuite=yes
@@ -74,6 +77,10 @@
AC_CONFIG_SUBDIRS(iq2000)
testsuite=yes
;;
+ lm32-*-*)
+ AC_CONFIG_SUBDIRS(lm32)
+ testsuite=yes
+ ;;
m32c-*-*)
AC_CONFIG_SUBDIRS(m32c)
;;
diff -Naur gdb-6.8.50.20090329.orig/sim/erc32/configure gdb-6.8.50.20090329/sim/erc32/configure
--- gdb-6.8.50.20090329.orig/sim/erc32/configure 2008-07-11 04:35:40.000000000 +0200
+++ gdb-6.8.50.20090329/sim/erc32/configure 2009-04-17 15:30:42.000000000 +0200
@@ -309,7 +309,7 @@
# include
#endif"
-ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS sim_environment sim_alignment sim_assert sim_bitsize sim_endian sim_hostendian sim_float sim_scache sim_default_model sim_hw_cflags sim_hw_objs sim_hw sim_inline sim_packages sim_regparm sim_reserved_bits sim_smp sim_stdcall sim_xor_endian WARN_CFLAGS WERROR_CFLAGS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CC_FOR_BUILD HDEFINES AR RANLIB ac_ct_RANLIB USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT CPP EGREP MAINT sim_bswap sim_cflags sim_debug sim_stdio sim_trace sim_profile PKGVERSION REPORT_BUGS_TO REPORT_BUGS_TEXI TERMCAP READLINE cgen_breaks LIBOBJS LTLIBOBJS'
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS sim_environment sim_alignment sim_assert sim_bitsize sim_endian sim_hostendian sim_float sim_scache sim_default_model sim_hw_cflags sim_hw_objs sim_hw sim_inline sim_packages sim_regparm sim_reserved_bits sim_smp sim_stdcall sim_xor_endian WARN_CFLAGS WERROR_CFLAGS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CC_FOR_BUILD HDEFINES AR RANLIB ac_ct_RANLIB USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT CPP EGREP MAINT sim_bswap sim_cflags sim_debug sim_stdio sim_trace sim_profile PKGVERSION REPORT_BUGS_TO REPORT_BUGS_TEXI READLINE READLINE_DEPS READLINE_CFLAGS cgen_breaks LIBOBJS LTLIBOBJS'
ac_subst_files=''
# Initialize some variables set by options.
@@ -863,6 +863,7 @@
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
--with-pkgversion=PKG Use PKG in the version string in place of "GDB"
--with-bugurl=URL Direct users to URL to report a bug
+ --with-system-readline use installed readline library
Some influential environment variables:
CC C compiler command
@@ -1509,8 +1510,7 @@
# Test for GNAT.
# We require the gnatbind program, and a compiler driver that
-# understands Ada. We use the user's CC setting, already found,
-# and possibly add $1 to the command-line parameters.
+# understands Ada. We use the user's CC setting, already found.
#
# Sets the shell variable have_gnat to yes or no as appropriate, and
# substitutes GNATBIND and GNATMAKE.
@@ -1537,8 +1537,6 @@
-
-
# Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around
# it by inlining the macro's contents.
# This file contains common code used by all simulators.
@@ -4940,57 +4938,36 @@
done
-# In the Cygwin environment, we need some additional flags.
-echo "$as_me:$LINENO: checking for cygwin" >&5
-echo $ECHO_N "checking for cygwin... $ECHO_C" >&6
-if test "${sim_cv_os_cygwin+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h. */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h. */
-#ifdef __CYGWIN__
-lose
-#endif
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "lose" >/dev/null 2>&1; then
- sim_cv_os_cygwin=yes
-else
- sim_cv_os_cygwin=no
-fi
-rm -f conftest*
+# Check whether --with-system-readline or --without-system-readline was given.
+if test "${with_system_readline+set}" = set; then
+ withval="$with_system_readline"
-fi
-echo "$as_me:$LINENO: result: $sim_cv_os_cygwin" >&5
-echo "${ECHO_T}$sim_cv_os_cygwin" >&6
+fi;
-if test x$sim_cv_os_cygwin = xyes; then
- TERMCAP='`if test -r ../../libtermcap/libtermcap.a; then echo ../../libtermcap/libtermcap.a; else echo -ltermcap; fi` -luser32'
-else
- echo "$as_me:$LINENO: checking for main in -ltermcap" >&5
-echo $ECHO_N "checking for main in -ltermcap... $ECHO_C" >&6
-if test "${ac_cv_lib_termcap_main+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-ltermcap $LIBS"
-cat >conftest.$ac_ext <<_ACEOF
+if test "$with_system_readline" = yes; then
+ echo "$as_me:$LINENO: checking for readline" >&5
+echo $ECHO_N "checking for readline... $ECHO_C" >&6
+ save_LIBS="$LIBS"
+ LIBS="-lreadline $save_LIBS"
+ cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
-
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char add_history ();
int
main ()
{
-main ();
+add_history ();
;
return 0;
}
@@ -5017,41 +4994,13 @@
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_cv_lib_termcap_main=yes
+ READLINE=-lreadline
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_lib_termcap_main=no
-fi
-rm -f conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_termcap_main" >&5
-echo "${ECHO_T}$ac_cv_lib_termcap_main" >&6
-if test $ac_cv_lib_termcap_main = yes; then
- TERMCAP=-ltermcap
-else
- TERMCAP=""
-fi
-
-fi
-
-
-# We prefer the in-tree readline. Top-level dependencies make sure
-# src/readline (if it's there) is configured before src/sim.
-if test -r ../../readline/Makefile; then
- READLINE=../../readline/libreadline.a
-else
- echo "$as_me:$LINENO: checking for readline in -lreadline" >&5
-echo $ECHO_N "checking for readline in -lreadline... $ECHO_C" >&6
-if test "${ac_cv_lib_readline_readline+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lreadline $TERMCAP $LIBS"
-cat >conftest.$ac_ext <<_ACEOF
+ LIBS="-lreadline -lncurses $save_LIBS"
+ cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
@@ -5064,11 +5013,11 @@
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
-char readline ();
+char add_history ();
int
main ()
{
-readline ();
+add_history ();
;
return 0;
}
@@ -5095,28 +5044,34 @@
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_cv_lib_readline_readline=yes
+ READLINE="-lreadline -lncurses"
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_lib_readline_readline=no
+{ { echo "$as_me:$LINENO: error: unable to detect readline" >&5
+echo "$as_me: error: unable to detect readline" >&2;}
+ { (exit 1); exit 1; }; }
fi
rm -f conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+
fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_readline_readline" >&5
-echo "${ECHO_T}$ac_cv_lib_readline_readline" >&6
-if test $ac_cv_lib_readline_readline = yes; then
- READLINE=-lreadline
-else
- { { echo "$as_me:$LINENO: error: the required \"readline\" library is missing" >&5
-echo "$as_me: error: the required \"readline\" library is missing" >&2;}
- { (exit 1); exit 1; }; }
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LIBS="$save_LIBS"
+ echo "$as_me:$LINENO: result: $READLINE" >&5
+echo "${ECHO_T}$READLINE" >&6
+ READLINE_DEPS=
+ READLINE_CFLAGS=
+else
+ READLINE='$(READLINE_DIR)/libreadline.a'
+ READLINE_DEPS='$(READLINE)'
+ READLINE_CFLAGS='-I$(READLINE_SRC)/..'
fi
-fi
+
+
ac_sources="$sim_link_files"
@@ -5839,8 +5794,9 @@
s,@PKGVERSION@,$PKGVERSION,;t t
s,@REPORT_BUGS_TO@,$REPORT_BUGS_TO,;t t
s,@REPORT_BUGS_TEXI@,$REPORT_BUGS_TEXI,;t t
-s,@TERMCAP@,$TERMCAP,;t t
s,@READLINE@,$READLINE,;t t
+s,@READLINE_DEPS@,$READLINE_DEPS,;t t
+s,@READLINE_CFLAGS@,$READLINE_CFLAGS,;t t
s,@cgen_breaks@,$cgen_breaks,;t t
s,@LIBOBJS@,$LIBOBJS,;t t
s,@LTLIBOBJS@,$LTLIBOBJS,;t t
diff -Naur gdb-6.8.50.20090329.orig/sim/erc32/configure.ac gdb-6.8.50.20090329/sim/erc32/configure.ac
--- gdb-6.8.50.20090329.orig/sim/erc32/configure.ac 2006-12-20 23:35:51.000000000 +0100
+++ gdb-6.8.50.20090329/sim/erc32/configure.ac 2009-04-17 15:30:42.000000000 +0200
@@ -11,27 +11,32 @@
AC_CHECK_HEADERS(stdlib.h)
-# In the Cygwin environment, we need some additional flags.
-AC_CACHE_CHECK([for cygwin], sim_cv_os_cygwin,
-[AC_EGREP_CPP(lose, [
-#ifdef __CYGWIN__
-lose
-#endif],[sim_cv_os_cygwin=yes],[sim_cv_os_cygwin=no])])
+AC_ARG_WITH([system-readline],
+ [AS_HELP_STRING([--with-system-readline],
+ [use installed readline library])])
-if test x$sim_cv_os_cygwin = xyes; then
- TERMCAP='`if test -r ../../libtermcap/libtermcap.a; then echo ../../libtermcap/libtermcap.a; else echo -ltermcap; fi` -luser32'
+if test "$with_system_readline" = yes; then
+ AC_MSG_CHECKING([for readline])
+ save_LIBS="$LIBS"
+ LIBS="-lreadline $save_LIBS"
+ AC_LINK_IFELSE([AC_LANG_CALL([],
+ [add_history])], [READLINE=-lreadline],
+ [ LIBS="-lreadline -lncurses $save_LIBS"
+ AC_LINK_IFELSE([AC_LANG_CALL([],
+ [add_history])], [READLINE="-lreadline -lncurses"],
+ [AC_MSG_ERROR([unable to detect readline])])
+ ])
+ LIBS="$save_LIBS"
+ AC_MSG_RESULT($READLINE)
+ READLINE_DEPS=
+ READLINE_CFLAGS=
else
- AC_CHECK_LIB(termcap, main, TERMCAP=-ltermcap, TERMCAP="")
-fi
-AC_SUBST(TERMCAP)
-
-# We prefer the in-tree readline. Top-level dependencies make sure
-# src/readline (if it's there) is configured before src/sim.
-if test -r ../../readline/Makefile; then
- READLINE=../../readline/libreadline.a
-else
- AC_CHECK_LIB(readline, readline, READLINE=-lreadline,
- AC_ERROR([the required "readline" library is missing]), $TERMCAP)
+ READLINE='$(READLINE_DIR)/libreadline.a'
+ READLINE_DEPS='$(READLINE)'
+ READLINE_CFLAGS='-I$(READLINE_SRC)/..'
fi
AC_SUBST(READLINE)
+AC_SUBST(READLINE_DEPS)
+AC_SUBST(READLINE_CFLAGS)
+
SIM_AC_OUTPUT
diff -Naur gdb-6.8.50.20090329.orig/sim/erc32/erc32.c gdb-6.8.50.20090329/sim/erc32/erc32.c
--- gdb-6.8.50.20090329.orig/sim/erc32/erc32.c 2008-11-11 23:20:54.000000000 +0100
+++ gdb-6.8.50.20090329/sim/erc32/erc32.c 2009-04-17 15:30:42.000000000 +0200
@@ -414,7 +414,7 @@
if (rom8) mec_memcfg &= ~0x20000;
else mec_memcfg |= 0x20000;
- mem_ramsz = (256 * 1024) << ((mec_memcfg >> 10) & 7);
+ mem_ramsz = (512 * 1024) << ((mec_memcfg >> 10) & 7);
mem_romsz = (128 * 1024) << ((mec_memcfg >> 18) & 7);
if (sparclite_board) {
diff -Naur gdb-6.8.50.20090329.orig/sim/erc32/Makefile.in gdb-6.8.50.20090329/sim/erc32/Makefile.in
--- gdb-6.8.50.20090329.orig/sim/erc32/Makefile.in 2009-01-14 11:53:07.000000000 +0100
+++ gdb-6.8.50.20090329/sim/erc32/Makefile.in 2009-04-17 15:30:42.000000000 +0200
@@ -19,12 +19,12 @@
## COMMON_PRE_CONFIG_FRAG
-TERMCAP_LIB = @TERMCAP@
+# TERMCAP_LIB = -lncurses
READLINE_LIB = @READLINE@
SIM_OBJS = exec.o erc32.o func.o help.o float.o interf.o
SIM_EXTRA_LIBS = $(READLINE_LIB) $(TERMCAP_LIB) -lm
-SIM_EXTRA_ALL = sis
+SIM_EXTRA_ALL = sis$(EXEEXT)
SIM_EXTRA_INSTALL = install-sis
SIM_EXTRA_CLEAN = clean-sis
@@ -38,8 +38,8 @@
# `sis' doesn't need interf.o.
SIS_OFILES = exec.o erc32.o func.o help.o float.o
-sis: sis.o $(SIS_OFILES) $(COMMON_OBJS) $(LIBDEPS)
- $(CC) $(ALL_CFLAGS) -o sis \
+sis$(EXEEXT): sis.o $(SIS_OFILES) $(COMMON_OBJS) $(LIBDEPS)
+ $(CC) $(ALL_CFLAGS) -o sis$(EXEEXT) \
sis.o $(SIS_OFILES) $(COMMON_OBJS) $(EXTRA_LIBS)
# FIXME: This computes the build host's endianness, doesn't it?
@@ -52,11 +52,11 @@
# Copy the files into directories where they will be run.
install-sis: installdirs
- n=`echo sis | sed '$(program_transform_name)'`; \
- $(INSTALL_PROGRAM) sis$(EXEEXT) $(DESTDIR)$(bindir)/$$n$(EXEEXT)
+ n=`echo sis$(EXEEXT) | sed '$(program_transform_name)'`; \
+ $(INSTALL_PROGRAM) sis$(EXEEXT) $(DESTDIR)$(bindir)/$$n
clean-sis:
- rm -f sis end end.h
+ rm -f sis$(EXEEXT) end end.h
configure:
@echo "Rebuilding configure..."
diff -Naur gdb-6.8.50.20090329.orig/sim/h8300/compile.c gdb-6.8.50.20090329/sim/h8300/compile.c
--- gdb-6.8.50.20090329.orig/sim/h8300/compile.c 2008-12-01 17:10:45.000000000 +0100
+++ gdb-6.8.50.20090329/sim/h8300/compile.c 2009-04-17 15:30:42.000000000 +0200
@@ -38,6 +38,12 @@
# define SIGTRAP 5
#endif
+#ifdef _WIN32
+#ifndef SIGBUS
+#define SIGBUS 10
+#endif
+#endif
+
int debug;
host_callback *sim_callback;
diff -Naur gdb-6.8.50.20090329.orig/sim/lm32/arch.c gdb-6.8.50.20090329/sim/lm32/arch.c
--- gdb-6.8.50.20090329.orig/sim/lm32/arch.c 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/lm32/arch.c 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,35 @@
+/* Simulator support for lm32.
+
+THIS FILE IS MACHINE GENERATED WITH CGEN.
+
+Copyright 1996-2005 Free Software Foundation, Inc.
+
+This file is part of the GNU simulators.
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
+
+*/
+
+#include "sim-main.h"
+#include "bfd.h"
+
+const MACH *sim_machs[] =
+{
+#ifdef HAVE_CPU_LM32BF
+ & lm32_mach,
+#endif
+ 0
+};
+
diff -Naur gdb-6.8.50.20090329.orig/sim/lm32/arch.h gdb-6.8.50.20090329/sim/lm32/arch.h
--- gdb-6.8.50.20090329.orig/sim/lm32/arch.h 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/lm32/arch.h 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,44 @@
+/* Simulator header for lm32.
+
+THIS FILE IS MACHINE GENERATED WITH CGEN.
+
+Copyright 1996-2005 Free Software Foundation, Inc.
+
+This file is part of the GNU simulators.
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
+
+*/
+
+#ifndef LM32_ARCH_H
+#define LM32_ARCH_H
+
+#define TARGET_BIG_ENDIAN 1
+
+/* Enum declaration for model types. */
+typedef enum model_type {
+ MODEL_LM32, MODEL_MAX
+} MODEL_TYPE;
+
+#define MAX_MODELS ((int) MODEL_MAX)
+
+/* Enum declaration for unit types. */
+typedef enum unit_type {
+ UNIT_NONE, UNIT_LM32_U_EXEC, UNIT_MAX
+} UNIT_TYPE;
+
+#define MAX_UNITS (1)
+
+#endif /* LM32_ARCH_H */
diff -Naur gdb-6.8.50.20090329.orig/sim/lm32/config.in gdb-6.8.50.20090329/sim/lm32/config.in
--- gdb-6.8.50.20090329.orig/sim/lm32/config.in 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/lm32/config.in 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,116 @@
+/* config.in. Generated from configure.ac by autoheader. */
+
+/* Define if building universal (internal helper macro) */
+#undef AC_APPLE_UNIVERSAL_BUILD
+
+/* Define to 1 if translation of program messages to the user's native
+ language is requested. */
+#undef ENABLE_NLS
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_DLFCN_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_ERRNO_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_FCNTL_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_FPU_CONTROL_H
+
+/* Define to 1 if you have the `getrusage' function. */
+#undef HAVE_GETRUSAGE
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_INTTYPES_H
+
+/* Define to 1 if you have the `nsl' library (-lnsl). */
+#undef HAVE_LIBNSL
+
+/* Define to 1 if you have the `socket' library (-lsocket). */
+#undef HAVE_LIBSOCKET
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_MEMORY_H
+
+/* Define to 1 if you have the `sigaction' function. */
+#undef HAVE_SIGACTION
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_STDINT_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_STDLIB_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_STRINGS_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_STRING_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_SYS_RESOURCE_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_SYS_STAT_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_SYS_TIME_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_SYS_TYPES_H
+
+/* Define to 1 if you have the `time' function. */
+#undef HAVE_TIME
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_TIME_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_UNISTD_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_ZLIB_H
+
+/* Define to 1 if you have the `__setfpucw' function. */
+#undef HAVE___SETFPUCW
+
+/* Define to the address where bug reports for this package should be sent. */
+#undef PACKAGE_BUGREPORT
+
+/* Define to the full name of this package. */
+#undef PACKAGE_NAME
+
+/* Define to the full name and version of this package. */
+#undef PACKAGE_STRING
+
+/* Define to the one symbol short name of this package. */
+#undef PACKAGE_TARNAME
+
+/* Define to the version of this package. */
+#undef PACKAGE_VERSION
+
+/* Additional package description */
+#undef PKGVERSION
+
+/* Bug reporting address */
+#undef REPORT_BUGS_TO
+
+/* Define as the return type of signal handlers (`int' or `void'). */
+#undef RETSIGTYPE
+
+/* Define to 1 if you have the ANSI C header files. */
+#undef STDC_HEADERS
+
+/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
+ significant byte first (like Motorola and SPARC, unlike Intel). */
+#if defined AC_APPLE_UNIVERSAL_BUILD
+# if defined __BIG_ENDIAN__
+# define WORDS_BIGENDIAN 1
+# endif
+#else
+# ifndef WORDS_BIGENDIAN
+# undef WORDS_BIGENDIAN
+# endif
+#endif
diff -Naur gdb-6.8.50.20090329.orig/sim/lm32/configure gdb-6.8.50.20090329/sim/lm32/configure
--- gdb-6.8.50.20090329.orig/sim/lm32/configure 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/lm32/configure 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,6774 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.59.
+#
+# Copyright (C) 2003 Free Software Foundation, Inc.
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+ set -o posix
+fi
+DUALCASE=1; export DUALCASE # for MKS sh
+
+# Support unset when possible.
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+ eval $as_var=C; export $as_var
+ else
+ $as_unset $as_var
+ fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)$' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+ /^X\/\(\/\/\)$/{ s//\1/; q; }
+ /^X\/\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" || {
+ # Find who we are. Look in the path if we contain no path at all
+ # relative or not.
+ case $0 in
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+ ;;
+ esac
+ # We did not find ourselves, most probably we were run as `sh COMMAND'
+ # in which case we are not to be found in the path.
+ if test "x$as_myself" = x; then
+ as_myself=$0
+ fi
+ if test ! -f "$as_myself"; then
+ { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
+ { (exit 1); exit 1; }; }
+ fi
+ case $CONFIG_SHELL in
+ '')
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for as_base in sh bash ksh sh5; do
+ case $as_dir in
+ /*)
+ if ("$as_dir/$as_base" -c '
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+ CONFIG_SHELL=$as_dir/$as_base
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+ fi;;
+ esac
+ done
+done
+;;
+ esac
+
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+ # uniformly replaced by the line number. The first 'sed' inserts a
+ # line-number line before each line; the second 'sed' does the real
+ # work. The second script uses 'N' to pair each line-number line
+ # with the numbered line, and appends trailing '-' during
+ # substitution so that $LINENO is not a special case at line end.
+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
+ sed '=' <$as_myself |
+ sed '
+ N
+ s,$,-,
+ : loop
+ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+ t loop
+ s,-$,,
+ s,^['$as_cr_digits']*\n,,
+ ' >$as_me.lineno &&
+ chmod +x $as_me.lineno ||
+ { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensible to this).
+ . ./$as_me.lineno
+ # Exit status is that of the last command.
+ exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+ *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T=' ' ;;
+ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+ # We could just check for DJGPP; but this test a) works b) is more generic
+ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+ if test -f conf$$.exe; then
+ # Don't use ln at all; we don't have any links
+ as_ln_s='cp -p'
+ else
+ as_ln_s='ln -s'
+ fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p=:
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" $as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+
+# Name of the host.
+# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+exec 6>&1
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_config_libobj_dir=.
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+# Maximum number of lines to put in a shell here document.
+# This variable seems obsolete. It should probably be removed, and
+# only ac_max_sed_lines should be used.
+: ${ac_max_here_lines=38}
+
+# Identity of this package.
+PACKAGE_NAME=
+PACKAGE_TARNAME=
+PACKAGE_VERSION=
+PACKAGE_STRING=
+PACKAGE_BUGREPORT=
+
+ac_unique_file="Makefile.in"
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include
+#if HAVE_SYS_TYPES_H
+# include
+#endif
+#if HAVE_SYS_STAT_H
+# include
+#endif
+#if STDC_HEADERS
+# include
+# include
+#else
+# if HAVE_STDLIB_H
+# include
+# endif
+#endif
+#if HAVE_STRING_H
+# if !STDC_HEADERS && HAVE_MEMORY_H
+# include
+# endif
+# include
+#endif
+#if HAVE_STRINGS_H
+# include
+#endif
+#if HAVE_INTTYPES_H
+# include
+#else
+# if HAVE_STDINT_H
+# include
+# endif
+#endif
+#if HAVE_UNISTD_H
+# include
+#endif"
+
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS sim_environment sim_alignment sim_assert sim_bitsize sim_endian sim_hostendian sim_float sim_scache sim_default_model sim_hw_cflags sim_hw_objs sim_hw sim_inline sim_packages sim_regparm sim_reserved_bits sim_smp sim_stdcall sim_xor_endian WARN_CFLAGS WERROR_CFLAGS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CC_FOR_BUILD HDEFINES AR RANLIB ac_ct_RANLIB USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT CPP EGREP MAINT sim_bswap sim_cflags sim_debug sim_stdio sim_trace sim_profile PKGVERSION REPORT_BUGS_TO REPORT_BUGS_TEXI CGEN_MAINT cgendir cgen cgen_breaks LIBOBJS LTLIBOBJS'
+ac_subst_files=''
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datadir='${prefix}/share'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+libdir='${exec_prefix}/lib'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+infodir='${prefix}/info'
+mandir='${prefix}/man'
+
+ac_prev=
+for ac_option
+do
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
+ eval "$ac_prev=\$ac_option"
+ ac_prev=
+ continue
+ fi
+
+ ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
+
+ # Accept the important Cygnus configure options, so we can diagnose typos.
+
+ case $ac_option in
+
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+ bindir=$ac_optarg ;;
+
+ -build | --build | --buil | --bui | --bu)
+ ac_prev=build_alias ;;
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+ build_alias=$ac_optarg ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+ cache_file=$ac_optarg ;;
+
+ --config-cache | -C)
+ cache_file=config.cache ;;
+
+ -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
+ | --da=*)
+ datadir=$ac_optarg ;;
+
+ -disable-* | --disable-*)
+ ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+ { (exit 1); exit 1; }; }
+ ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+ eval "enable_$ac_feature=no" ;;
+
+ -enable-* | --enable-*)
+ ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+ { (exit 1); exit 1; }; }
+ ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+ case $ac_option in
+ *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+ *) ac_optarg=yes ;;
+ esac
+ eval "enable_$ac_feature='$ac_optarg'" ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+ | --exec | --exe | --ex)
+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix=$ac_optarg ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+ -help | --help | --hel | --he | -h)
+ ac_init_help=long ;;
+ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+ ac_init_help=recursive ;;
+ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+ ac_init_help=short ;;
+
+ -host | --host | --hos | --ho)
+ ac_prev=host_alias ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host_alias=$ac_optarg ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+ includedir=$ac_optarg ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+ infodir=$ac_optarg ;;
+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+ libdir=$ac_optarg ;;
+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+ libexecdir=$ac_optarg ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
+ | --localstate | --localstat | --localsta | --localst \
+ | --locals | --local | --loca | --loc | --lo)
+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+ | --localstate=* | --localstat=* | --localsta=* | --localst=* \
+ | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
+ localstatedir=$ac_optarg ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+ ac_prev=mandir ;;
+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+ mandir=$ac_optarg ;;
+
+ -nfp | --nfp | --nf)
+ # Obsolete; use --without-fp.
+ with_fp=no ;;
+
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c | -n)
+ no_create=yes ;;
+
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+ no_recursion=yes ;;
+
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+ | --oldin | --oldi | --old | --ol | --o)
+ ac_prev=oldincludedir ;;
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+ oldincludedir=$ac_optarg ;;
+
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+ prefix=$ac_optarg ;;
+
+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
+ | --program-pre | --program-pr | --program-p)
+ ac_prev=program_prefix ;;
+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+ program_prefix=$ac_optarg ;;
+
+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
+ | --program-suf | --program-su | --program-s)
+ ac_prev=program_suffix ;;
+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+ program_suffix=$ac_optarg ;;
+
+ -program-transform-name | --program-transform-name \
+ | --program-transform-nam | --program-transform-na \
+ | --program-transform-n | --program-transform- \
+ | --program-transform | --program-transfor \
+ | --program-transfo | --program-transf \
+ | --program-trans | --program-tran \
+ | --progr-tra | --program-tr | --program-t)
+ ac_prev=program_transform_name ;;
+ -program-transform-name=* | --program-transform-name=* \
+ | --program-transform-nam=* | --program-transform-na=* \
+ | --program-transform-n=* | --program-transform-=* \
+ | --program-transform=* | --program-transfor=* \
+ | --program-transfo=* | --program-transf=* \
+ | --program-trans=* | --program-tran=* \
+ | --progr-tra=* | --program-tr=* | --program-t=*)
+ program_transform_name=$ac_optarg ;;
+
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ silent=yes ;;
+
+ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+ ac_prev=sbindir ;;
+ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+ | --sbi=* | --sb=*)
+ sbindir=$ac_optarg ;;
+
+ -sharedstatedir | --sharedstatedir | --sharedstatedi \
+ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+ | --sharedst | --shareds | --shared | --share | --shar \
+ | --sha | --sh)
+ ac_prev=sharedstatedir ;;
+ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+ | --sha=* | --sh=*)
+ sharedstatedir=$ac_optarg ;;
+
+ -site | --site | --sit)
+ ac_prev=site ;;
+ -site=* | --site=* | --sit=*)
+ site=$ac_optarg ;;
+
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+ srcdir=$ac_optarg ;;
+
+ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+ | --syscon | --sysco | --sysc | --sys | --sy)
+ ac_prev=sysconfdir ;;
+ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+ sysconfdir=$ac_optarg ;;
+
+ -target | --target | --targe | --targ | --tar | --ta | --t)
+ ac_prev=target_alias ;;
+ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+ target_alias=$ac_optarg ;;
+
+ -v | -verbose | --verbose | --verbos | --verbo | --verb)
+ verbose=yes ;;
+
+ -version | --version | --versio | --versi | --vers | -V)
+ ac_init_version=: ;;
+
+ -with-* | --with-*)
+ ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid package name: $ac_package" >&2
+ { (exit 1); exit 1; }; }
+ ac_package=`echo $ac_package| sed 's/-/_/g'`
+ case $ac_option in
+ *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+ *) ac_optarg=yes ;;
+ esac
+ eval "with_$ac_package='$ac_optarg'" ;;
+
+ -without-* | --without-*)
+ ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid package name: $ac_package" >&2
+ { (exit 1); exit 1; }; }
+ ac_package=`echo $ac_package | sed 's/-/_/g'`
+ eval "with_$ac_package=no" ;;
+
+ --x)
+ # Obsolete; use --with-x.
+ with_x=yes ;;
+
+ -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+ | --x-incl | --x-inc | --x-in | --x-i)
+ ac_prev=x_includes ;;
+ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+ x_includes=$ac_optarg ;;
+
+ -x-libraries | --x-libraries | --x-librarie | --x-librari \
+ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+ ac_prev=x_libraries ;;
+ -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+ x_libraries=$ac_optarg ;;
+
+ -*) { echo "$as_me: error: unrecognized option: $ac_option
+Try \`$0 --help' for more information." >&2
+ { (exit 1); exit 1; }; }
+ ;;
+
+ *=*)
+ ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
+ { (exit 1); exit 1; }; }
+ ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
+ eval "$ac_envvar='$ac_optarg'"
+ export $ac_envvar ;;
+
+ *)
+ # FIXME: should be removed in autoconf 3.0.
+ echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+ expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+ echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+ : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
+ ;;
+
+ esac
+done
+
+if test -n "$ac_prev"; then
+ ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+ { echo "$as_me: error: missing argument to $ac_option" >&2
+ { (exit 1); exit 1; }; }
+fi
+
+# Be sure to have absolute paths.
+for ac_var in exec_prefix prefix
+do
+ eval ac_val=$`echo $ac_var`
+ case $ac_val in
+ [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
+ *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# Be sure to have absolute paths.
+for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
+ localstatedir libdir includedir oldincludedir infodir mandir
+do
+ eval ac_val=$`echo $ac_var`
+ case $ac_val in
+ [\\/$]* | ?:[\\/]* ) ;;
+ *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+ if test "x$build_alias" = x; then
+ cross_compiling=maybe
+ echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
+ If a cross compiler is detected then cross compile mode will be used." >&2
+ elif test "x$build_alias" != "x$host_alias"; then
+ cross_compiling=yes
+ fi
+fi
+
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
+
+test "$silent" = yes && exec 6>/dev/null
+
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+ ac_srcdir_defaulted=yes
+ # Try the directory containing this script, then its parent.
+ ac_confdir=`(dirname "$0") 2>/dev/null ||
+$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$0" : 'X\(//\)[^/]' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$0" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ srcdir=$ac_confdir
+ if test ! -r $srcdir/$ac_unique_file; then
+ srcdir=..
+ fi
+else
+ ac_srcdir_defaulted=no
+fi
+if test ! -r $srcdir/$ac_unique_file; then
+ if test "$ac_srcdir_defaulted" = yes; then
+ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
+ { (exit 1); exit 1; }; }
+ else
+ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
+ { (exit 1); exit 1; }; }
+ fi
+fi
+(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
+ { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
+ { (exit 1); exit 1; }; }
+srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
+ac_env_build_alias_set=${build_alias+set}
+ac_env_build_alias_value=$build_alias
+ac_cv_env_build_alias_set=${build_alias+set}
+ac_cv_env_build_alias_value=$build_alias
+ac_env_host_alias_set=${host_alias+set}
+ac_env_host_alias_value=$host_alias
+ac_cv_env_host_alias_set=${host_alias+set}
+ac_cv_env_host_alias_value=$host_alias
+ac_env_target_alias_set=${target_alias+set}
+ac_env_target_alias_value=$target_alias
+ac_cv_env_target_alias_set=${target_alias+set}
+ac_cv_env_target_alias_value=$target_alias
+ac_env_CC_set=${CC+set}
+ac_env_CC_value=$CC
+ac_cv_env_CC_set=${CC+set}
+ac_cv_env_CC_value=$CC
+ac_env_CFLAGS_set=${CFLAGS+set}
+ac_env_CFLAGS_value=$CFLAGS
+ac_cv_env_CFLAGS_set=${CFLAGS+set}
+ac_cv_env_CFLAGS_value=$CFLAGS
+ac_env_LDFLAGS_set=${LDFLAGS+set}
+ac_env_LDFLAGS_value=$LDFLAGS
+ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
+ac_cv_env_LDFLAGS_value=$LDFLAGS
+ac_env_CPPFLAGS_set=${CPPFLAGS+set}
+ac_env_CPPFLAGS_value=$CPPFLAGS
+ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
+ac_cv_env_CPPFLAGS_value=$CPPFLAGS
+ac_env_CPP_set=${CPP+set}
+ac_env_CPP_value=$CPP
+ac_cv_env_CPP_set=${CPP+set}
+ac_cv_env_CPP_value=$CPP
+
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+ # Omit some internal or obsolete options to make the list less imposing.
+ # This message is too long to be a string in the A/UX 3.1 sh.
+ cat <<_ACEOF
+\`configure' configures this package to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE. See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+ -h, --help display this help and exit
+ --help=short display options specific to this package
+ --help=recursive display the short help of all the included packages
+ -V, --version display version information and exit
+ -q, --quiet, --silent do not print \`checking...' messages
+ --cache-file=FILE cache test results in FILE [disabled]
+ -C, --config-cache alias for \`--cache-file=config.cache'
+ -n, --no-create do not create output files
+ --srcdir=DIR find the sources in DIR [configure dir or \`..']
+
+_ACEOF
+
+ cat <<_ACEOF
+Installation directories:
+ --prefix=PREFIX install architecture-independent files in PREFIX
+ [$ac_default_prefix]
+ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
+ [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+ --bindir=DIR user executables [EPREFIX/bin]
+ --sbindir=DIR system admin executables [EPREFIX/sbin]
+ --libexecdir=DIR program executables [EPREFIX/libexec]
+ --datadir=DIR read-only architecture-independent data [PREFIX/share]
+ --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
+ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data [PREFIX/var]
+ --libdir=DIR object code libraries [EPREFIX/lib]
+ --includedir=DIR C header files [PREFIX/include]
+ --oldincludedir=DIR C header files for non-gcc [/usr/include]
+ --infodir=DIR info documentation [PREFIX/info]
+ --mandir=DIR man documentation [PREFIX/man]
+_ACEOF
+
+ cat <<\_ACEOF
+
+Program names:
+ --program-prefix=PREFIX prepend PREFIX to installed program names
+ --program-suffix=SUFFIX append SUFFIX to installed program names
+ --program-transform-name=PROGRAM run sed PROGRAM on installed program names
+
+System types:
+ --build=BUILD configure for building on BUILD [guessed]
+ --host=HOST cross-compile to build programs to run on HOST [BUILD]
+ --target=TARGET configure for building compilers for TARGET [HOST]
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+
+ cat <<\_ACEOF
+
+Optional Features:
+ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
+ --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
+ --enable-maintainer-mode Enable developer functionality.
+ --enable-sim-bswap Use Host specific BSWAP instruction.
+ --enable-sim-cflags=opts Extra CFLAGS for use in building simulator
+ --enable-sim-debug=opts Enable debugging flags
+ --enable-sim-stdio Specify whether to use stdio for console input/output.
+ --enable-sim-trace=opts Enable tracing flags
+ --enable-sim-profile=opts Enable profiling flags
+ --enable-sim-endian=endian Specify target byte endian orientation.
+ --enable-sim-alignment=align Specify strict, nonstrict or forced alignment of memory accesses.
+ --enable-sim-hostendian=end Specify host byte endian orientation.
+ --enable-sim-scache=size Specify simulator execution cache size.
+ --enable-sim-default-model=model Specify default model to simulate.
+ --enable-sim-environment=environment Specify mixed, user, virtual or operating environment.
+ --enable-cgen-maint=DIR build cgen generated files
+ --enable-sim-hardware=LIST Specify the hardware to be included in the build.
+
+Optional Packages:
+ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
+ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
+ --with-pkgversion=PKG Use PKG in the version string in place of "GDB"
+ --with-bugurl=URL Direct users to URL to report a bug
+
+Some influential environment variables:
+ CC C compiler command
+ CFLAGS C compiler flags
+ LDFLAGS linker flags, e.g. -L if you have libraries in a
+ nonstandard directory
+ CPPFLAGS C/C++ preprocessor flags, e.g. -I if you have
+ headers in a nonstandard directory
+ CPP C preprocessor
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+_ACEOF
+fi
+
+if test "$ac_init_help" = "recursive"; then
+ # If there are subdirs, report their specific --help.
+ ac_popdir=`pwd`
+ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+ test -d $ac_dir || continue
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+
+# Do not use `cd foo && pwd` to compute absolute paths, because
+# the directories may not exist.
+case `pwd` in
+.) ac_abs_builddir="$ac_dir";;
+*)
+ case "$ac_dir" in
+ .) ac_abs_builddir=`pwd`;;
+ [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
+ *) ac_abs_builddir=`pwd`/"$ac_dir";;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_builddir=${ac_top_builddir}.;;
+*)
+ case ${ac_top_builddir}. in
+ .) ac_abs_top_builddir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
+ *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_srcdir=$ac_srcdir;;
+*)
+ case $ac_srcdir in
+ .) ac_abs_srcdir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
+ *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_srcdir=$ac_top_srcdir;;
+*)
+ case $ac_top_srcdir in
+ .) ac_abs_top_srcdir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
+ *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
+ esac;;
+esac
+
+ cd $ac_dir
+ # Check for guested configure; otherwise get Cygnus style configure.
+ if test -f $ac_srcdir/configure.gnu; then
+ echo
+ $SHELL $ac_srcdir/configure.gnu --help=recursive
+ elif test -f $ac_srcdir/configure; then
+ echo
+ $SHELL $ac_srcdir/configure --help=recursive
+ elif test -f $ac_srcdir/configure.ac ||
+ test -f $ac_srcdir/configure.in; then
+ echo
+ $ac_configure --help
+ else
+ echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+ fi
+ cd $ac_popdir
+ done
+fi
+
+test -n "$ac_init_help" && exit 0
+if $ac_init_version; then
+ cat <<\_ACEOF
+
+Copyright (C) 2003 Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+ exit 0
+fi
+exec 5>config.log
+cat >&5 <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by $as_me, which was
+generated by GNU Autoconf 2.59. Invocation command line was
+
+ $ $0 $@
+
+_ACEOF
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
+
+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ echo "PATH: $as_dir"
+done
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_sep=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+ for ac_arg
+ do
+ case $ac_arg in
+ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ continue ;;
+ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+ ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ case $ac_pass in
+ 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
+ 2)
+ ac_configure_args1="$ac_configure_args1 '$ac_arg'"
+ if test $ac_must_keep_next = true; then
+ ac_must_keep_next=false # Got value, back to normal.
+ else
+ case $ac_arg in
+ *=* | --config-cache | -C | -disable-* | --disable-* \
+ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+ | -with-* | --with-* | -without-* | --without-* | --x)
+ case "$ac_configure_args0 " in
+ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+ esac
+ ;;
+ -* ) ac_must_keep_next=true ;;
+ esac
+ fi
+ ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
+ # Get rid of the leading space.
+ ac_sep=" "
+ ;;
+ esac
+ done
+done
+$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
+$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log. We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Be sure not to use single quotes in there, as some shells,
+# such as our DU 5.0 friend, will then `close' the trap.
+trap 'exit_status=$?
+ # Save into config.log some information that might help in debugging.
+ {
+ echo
+
+ cat <<\_ASBOX
+## ---------------- ##
+## Cache variables. ##
+## ---------------- ##
+_ASBOX
+ echo
+ # The following way of writing the cache mishandles newlines in values,
+{
+ (set) 2>&1 |
+ case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
+ *ac_space=\ *)
+ sed -n \
+ "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
+ ;;
+ *)
+ sed -n \
+ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+ ;;
+ esac;
+}
+ echo
+
+ cat <<\_ASBOX
+## ----------------- ##
+## Output variables. ##
+## ----------------- ##
+_ASBOX
+ echo
+ for ac_var in $ac_subst_vars
+ do
+ eval ac_val=$`echo $ac_var`
+ echo "$ac_var='"'"'$ac_val'"'"'"
+ done | sort
+ echo
+
+ if test -n "$ac_subst_files"; then
+ cat <<\_ASBOX
+## ------------- ##
+## Output files. ##
+## ------------- ##
+_ASBOX
+ echo
+ for ac_var in $ac_subst_files
+ do
+ eval ac_val=$`echo $ac_var`
+ echo "$ac_var='"'"'$ac_val'"'"'"
+ done | sort
+ echo
+ fi
+
+ if test -s confdefs.h; then
+ cat <<\_ASBOX
+## ----------- ##
+## confdefs.h. ##
+## ----------- ##
+_ASBOX
+ echo
+ sed "/^$/d" confdefs.h | sort
+ echo
+ fi
+ test "$ac_signal" != 0 &&
+ echo "$as_me: caught signal $ac_signal"
+ echo "$as_me: exit $exit_status"
+ } >&5
+ rm -f core *.core &&
+ rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
+ exit $exit_status
+ ' 0
+for ac_signal in 1 2 13 15; do
+ trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -rf conftest* confdefs.h
+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
+echo >confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer explicitly selected file to automatically selected ones.
+if test -z "$CONFIG_SITE"; then
+ if test "x$prefix" != xNONE; then
+ CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+ else
+ CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+ fi
+fi
+for ac_site_file in $CONFIG_SITE; do
+ if test -r "$ac_site_file"; then
+ { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
+echo "$as_me: loading site script $ac_site_file" >&6;}
+ sed 's/^/| /' "$ac_site_file" >&5
+ . "$ac_site_file"
+ fi
+done
+
+if test -r "$cache_file"; then
+ # Some versions of bash will fail to source /dev/null (special
+ # files actually), so we avoid doing that.
+ if test -f "$cache_file"; then
+ { echo "$as_me:$LINENO: loading cache $cache_file" >&5
+echo "$as_me: loading cache $cache_file" >&6;}
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) . $cache_file;;
+ *) . ./$cache_file;;
+ esac
+ fi
+else
+ { echo "$as_me:$LINENO: creating cache $cache_file" >&5
+echo "$as_me: creating cache $cache_file" >&6;}
+ >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in `(set) 2>&1 |
+ sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
+ eval ac_old_set=\$ac_cv_env_${ac_var}_set
+ eval ac_new_set=\$ac_env_${ac_var}_set
+ eval ac_old_val="\$ac_cv_env_${ac_var}_value"
+ eval ac_new_val="\$ac_env_${ac_var}_value"
+ case $ac_old_set,$ac_new_set in
+ set,)
+ { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,set)
+ { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,);;
+ *)
+ if test "x$ac_old_val" != "x$ac_new_val"; then
+ { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
+echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
+echo "$as_me: former value: $ac_old_val" >&2;}
+ { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
+echo "$as_me: current value: $ac_new_val" >&2;}
+ ac_cache_corrupted=:
+ fi;;
+ esac
+ # Pass precious variables to config.status.
+ if test "$ac_new_set" = set; then
+ case $ac_new_val in
+ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+ ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *) ac_arg=$ac_var=$ac_new_val ;;
+ esac
+ case " $ac_configure_args " in
+ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
+ *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+ esac
+ fi
+done
+if $ac_cache_corrupted; then
+ { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
+echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+ { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ ac_config_headers="$ac_config_headers config.h:config.in"
+
+
+# This file contains common code used by all simulators.
+#
+# SIM_AC_COMMON invokes AC macros used by all simulators and by the common
+# directory. It is intended to be invoked before any target specific stuff.
+# SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
+# It is intended to be invoked last.
+#
+# The simulator's configure.in should look like:
+#
+# dnl Process this file with autoconf to produce a configure script.
+# sinclude(../common/aclocal.m4)
+# AC_PREREQ(2.5)dnl
+# AC_INIT(Makefile.in)
+#
+# SIM_AC_COMMON
+#
+# ... target specific stuff ...
+#
+# SIM_AC_OUTPUT
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+sim_inline="-DDEFAULT_INLINE=0"
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# intl sister-directory configuration rules.
+#
+
+# The idea behind this macro is that there's no need to repeat all the
+# autoconf probes done by the intl directory - it's already done them
+# for us. In fact, there's no need even to look at the cache for the
+# answers. All we need to do is nab a few pieces of information.
+# The intl directory is set up to make this easy, by generating a
+# small file which can be sourced as a shell script; then we produce
+# the necessary substitutions and definitions for this directory.
+
+
+
+# Autoconf M4 include file defining utility macros for complex Canadian
+# cross builds.
+
+
+
+
+
+
+
+
+
+####
+# _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
+# or AC_INIT.
+# These demand that AC_CANONICAL_SYSTEM be called beforehand.
+
+####
+# NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
+# Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
+
+
+####
+# NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
+# Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
+
+
+
+# Backported from Autoconf 2.5x; can go away when and if
+# we switch. Put the OS path separator in $PATH_SEPARATOR.
+
+
+
+
+# ACX_HAVE_GCC_FOR_TARGET
+# Check if the variable GCC_FOR_TARGET really points to a GCC binary.
+
+
+# ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
+# Searching for installed target binutils. We need to take extra care,
+# else we may find the wrong assembler, linker, etc., and lose.
+#
+# First try --with-build-time-tools, if specified.
+#
+# For build != host, we ask the installed GCC for the name of the tool it
+# uses, and accept it if it is an absolute path. This is because the
+# only good choice for a compiler is the same GCC version that is being
+# installed (or we couldn't make target libraries), and we assume that
+# on the host system we'll have not only the same GCC version, but also
+# the same binutils version.
+#
+# For build == host, search the same directories that the installed
+# compiler will search. We used to do this for the assembler, linker,
+# and nm only; for simplicity of configuration, however, we extend this
+# criterion to tools (such as ar and ranlib) that are never invoked by
+# the compiler, to avoid mismatches.
+#
+# Also note we have to check MD_EXEC_PREFIX before checking the user's path
+# if build == target. This makes the most sense only when bootstrapping,
+# but we also do so when build != host. In this case, we hope that the
+# build and host systems will have similar contents of MD_EXEC_PREFIX.
+#
+# If we do not find a suitable binary, then try the user's path.
+
+
+###
+# AC_PROG_CPP_WERROR
+# Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
+# triggers warnings from the preprocessor. Will be in autoconf 2.58.
+# For now, using this also overrides header checks to use only the
+# preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
+# bit harder from here).
+# Eventually autoconf will default to checking headers with the compiler
+# instead, and we'll have to do this differently.
+
+# AC_PROG_CPP_WERROR
+
+# Test for GNAT.
+# We require the gnatbind program, and a compiler driver that
+# understands Ada. We use the user's CC setting, already found.
+#
+# Sets the shell variable have_gnat to yes or no as appropriate, and
+# substitutes GNATBIND and GNATMAKE.
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around
+# it by inlining the macro's contents.
+# This file contains common code used by all simulators.
+#
+# common.m4 invokes AC macros used by all simulators and by the common
+# directory. It is intended to be included before any target specific
+# stuff. SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate
+# the Makefile. It is intended to be invoked last.
+#
+# The simulator's configure.in should look like:
+#
+# dnl Process this file with autoconf to produce a configure script.
+# AC_PREREQ(2.5)dnl
+# AC_INIT(Makefile.in)
+# AC_CONFIG_HEADER(config.h:config.in)
+#
+# sinclude(../common/aclocal.m4)
+# sinclude(../common/common.m4)
+#
+# ... target specific stuff ...
+
+ac_aux_dir=
+for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
+ if test -f $ac_dir/install-sh; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install-sh -c"
+ break
+ elif test -f $ac_dir/install.sh; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install.sh -c"
+ break
+ elif test -f $ac_dir/shtool; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/shtool install -c"
+ break
+ fi
+done
+if test -z "$ac_aux_dir"; then
+ { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
+echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+ac_config_guess="$SHELL $ac_aux_dir/config.guess"
+ac_config_sub="$SHELL $ac_aux_dir/config.sub"
+ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
+
+# Make sure we can run config.sub.
+$ac_config_sub sun4 >/dev/null 2>&1 ||
+ { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
+echo "$as_me: error: cannot run $ac_config_sub" >&2;}
+ { (exit 1); exit 1; }; }
+
+echo "$as_me:$LINENO: checking build system type" >&5
+echo $ECHO_N "checking build system type... $ECHO_C" >&6
+if test "${ac_cv_build+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_build_alias=$build_alias
+test -z "$ac_cv_build_alias" &&
+ ac_cv_build_alias=`$ac_config_guess`
+test -z "$ac_cv_build_alias" &&
+ { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
+echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
+ { (exit 1); exit 1; }; }
+ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
+ { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
+echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
+ { (exit 1); exit 1; }; }
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_build" >&5
+echo "${ECHO_T}$ac_cv_build" >&6
+build=$ac_cv_build
+build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+
+
+echo "$as_me:$LINENO: checking host system type" >&5
+echo $ECHO_N "checking host system type... $ECHO_C" >&6
+if test "${ac_cv_host+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_host_alias=$host_alias
+test -z "$ac_cv_host_alias" &&
+ ac_cv_host_alias=$ac_cv_build_alias
+ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
+ { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
+echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
+ { (exit 1); exit 1; }; }
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_host" >&5
+echo "${ECHO_T}$ac_cv_host" >&6
+host=$ac_cv_host
+host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+
+
+echo "$as_me:$LINENO: checking target system type" >&5
+echo $ECHO_N "checking target system type... $ECHO_C" >&6
+if test "${ac_cv_target+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_target_alias=$target_alias
+test "x$ac_cv_target_alias" = "x" &&
+ ac_cv_target_alias=$ac_cv_host_alias
+ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
+ { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
+echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
+ { (exit 1); exit 1; }; }
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_target" >&5
+echo "${ECHO_T}$ac_cv_target" >&6
+target=$ac_cv_target
+target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+
+
+# The aliases save the names the user supplied, while $host etc.
+# will get canonicalized.
+test -n "$target_alias" &&
+ test "$program_prefix$program_suffix$program_transform_name" = \
+ NONENONEs,x,x, &&
+ program_prefix=${target_alias}-
+test "$program_prefix" != NONE &&
+ program_transform_name="s,^,$program_prefix,;$program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+ program_transform_name="s,\$,$program_suffix,;$program_transform_name"
+# Double any \ or $. echo might interpret backslashes.
+# By default was `s,x,x', remove it if useless.
+cat <<\_ACEOF >conftest.sed
+s/[\\$]/&&/g;s/;s,x,x,$//
+_ACEOF
+program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
+rm conftest.sed
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}gcc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="gcc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ CC=$ac_ct_CC
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ CC=$ac_ct_CC
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+fi
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
+ if test $# != 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
+ shift
+ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+ fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in cl
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ test -n "$CC" && break
+ done
+fi
+if test -z "$CC"; then
+ ac_ct_CC=$CC
+ for ac_prog in cl
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ test -n "$ac_ct_CC" && break
+done
+
+ CC=$ac_ct_CC
+fi
+
+fi
+
+
+test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&5
+echo "$as_me: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+
+# Provide some information about the compiler.
+echo "$as_me:$LINENO:" \
+ "checking for C compiler version" >&5
+ac_compiler=`set X $ac_compile; echo $2`
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version &5\"") >&5
+ (eval $ac_compiler --version &5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v &5\"") >&5
+ (eval $ac_compiler -v &5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V &5\"") >&5
+ (eval $ac_compiler -V &5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
+echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
+ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
+ (eval $ac_link_default) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ # Find the output, starting from the most likely. This scheme is
+# not robust to junk in `.', hence go to wildcards (a.*) only as a last
+# resort.
+
+# Be careful to initialize this variable, since it used to be cached.
+# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
+ac_cv_exeext=
+# b.out is created by i960 compilers.
+for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
+do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
+ ;;
+ conftest.$ac_ext )
+ # This is the source file.
+ ;;
+ [ab].out )
+ # We found the default executable, but exeext='' is most
+ # certainly right.
+ break;;
+ *.* )
+ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ # FIXME: I believe we export ac_cv_exeext for Libtool,
+ # but it would be cool to find out if it's true. Does anybody
+ # maintain Libtool? --akim.
+ export ac_cv_exeext
+ break;;
+ * )
+ break;;
+ esac
+done
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
+See \`config.log' for more details." >&5
+echo "$as_me: error: C compiler cannot create executables
+See \`config.log' for more details." >&2;}
+ { (exit 77); exit 77; }; }
+fi
+
+ac_exeext=$ac_cv_exeext
+echo "$as_me:$LINENO: result: $ac_file" >&5
+echo "${ECHO_T}$ac_file" >&6
+
+# Check the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+echo "$as_me:$LINENO: checking whether the C compiler works" >&5
+echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
+# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
+# If not cross compiling, check that we can run a simple program.
+if test "$cross_compiling" != yes; then
+ if { ac_try='./$ac_file'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cross_compiling=no
+ else
+ if test "$cross_compiling" = maybe; then
+ cross_compiling=yes
+ else
+ { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ fi
+fi
+echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+
+rm -f a.out a.exe conftest$ac_cv_exeext b.out
+ac_clean_files=$ac_clean_files_save
+# Check the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
+echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
+echo "$as_me:$LINENO: result: $cross_compiling" >&5
+echo "${ECHO_T}$cross_compiling" >&6
+
+echo "$as_me:$LINENO: checking for suffix of executables" >&5
+echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
+ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ export ac_cv_exeext
+ break;;
+ * ) break;;
+ esac
+done
+else
+ { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+rm -f conftest$ac_cv_exeext
+echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
+echo "${ECHO_T}$ac_cv_exeext" >&6
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+echo "$as_me:$LINENO: checking for suffix of object files" >&5
+echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
+if test "${ac_cv_objext+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
+ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+ break;;
+ esac
+done
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
+echo "${ECHO_T}$ac_cv_objext" >&6
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
+echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
+if test "${ac_cv_c_compiler_gnu+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_compiler_gnu=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_compiler_gnu=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
+echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
+GCC=`test $ac_compiler_gnu = yes && echo yes`
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+CFLAGS="-g"
+echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
+echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
+if test "${ac_cv_prog_cc_g+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_prog_cc_g=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_prog_cc_g=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-g"
+ fi
+else
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
+fi
+echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
+echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
+if test "${ac_cv_prog_cc_stdc+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_prog_cc_stdc=no
+ac_save_CC=$CC
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include
+#include
+#include
+#include
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
+ function prototypes and stuff, but not '\xHH' hex character constants.
+ These don't provoke an error unfortunately, instead are silently treated
+ as 'x'. The following induces an error, until -std1 is added to get
+ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
+ array size at least. It's necessary to write '\x00'==0 to get something
+ that's true only with -std1. */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
+ ;
+ return 0;
+}
+_ACEOF
+# Don't try gcc -ansi; that turns off useful extensions and
+# breaks some systems' header files.
+# AIX -qlanglvl=ansi
+# Ultrix and OSF/1 -std1
+# HP-UX 10.20 and later -Ae
+# HP-UX older versions -Aa -D_HPUX_SOURCE
+# SVR4 -Xc -D__EXTENSIONS__
+for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$ac_save_CC $ac_arg"
+ rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_prog_cc_stdc=$ac_arg
+break
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.err conftest.$ac_objext
+done
+rm -f conftest.$ac_ext conftest.$ac_objext
+CC=$ac_save_CC
+
+fi
+
+case "x$ac_cv_prog_cc_stdc" in
+ x|xno)
+ echo "$as_me:$LINENO: result: none needed" >&5
+echo "${ECHO_T}none needed" >&6 ;;
+ *)
+ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
+ CC="$CC $ac_cv_prog_cc_stdc" ;;
+esac
+
+# Some people use a C++ compiler to compile C. Since we use `exit',
+# in C++ we need to declare it. In case someone uses the same compiler
+# for both compiling C and C++ we need to have the C++ compiler decide
+# the declaration of exit, since it's the most demanding environment.
+cat >conftest.$ac_ext <<_ACEOF
+#ifndef __cplusplus
+ choke me
+#endif
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ for ac_declaration in \
+ '' \
+ 'extern "C" void std::exit (int) throw (); using std::exit;' \
+ 'extern "C" void std::exit (int); using std::exit;' \
+ 'extern "C" void exit (int) throw ();' \
+ 'extern "C" void exit (int);' \
+ 'void exit (int);'
+do
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_declaration
+#include
+int
+main ()
+{
+exit (42);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+continue
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_declaration
+int
+main ()
+{
+exit (42);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ break
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+done
+rm -f conftest*
+if test -n "$ac_declaration"; then
+ echo '#ifdef __cplusplus' >>confdefs.h
+ echo $ac_declaration >>confdefs.h
+ echo '#endif' >>confdefs.h
+fi
+
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+# Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# OS/2's system install, which has a completely different semantic
+# ./install, which can be erroneously created by make from ./install.sh.
+echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
+echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
+if test -z "$INSTALL"; then
+if test "${ac_cv_path_install+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ # Account for people who put trailing slashes in PATH elements.
+case $as_dir/ in
+ ./ | .// | /cC/* | \
+ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+ ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
+ /usr/ucb/* ) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ # Don't use installbsd from OSF since it installs stuff as root
+ # by default.
+ for ac_prog in ginstall scoinst install; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
+ if test $ac_prog = install &&
+ grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ :
+ elif test $ac_prog = install &&
+ grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # program-specific install script used by HP pwplus--don't use.
+ :
+ else
+ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+ break 3
+ fi
+ fi
+ done
+ done
+ ;;
+esac
+done
+
+
+fi
+ if test "${ac_cv_path_install+set}" = set; then
+ INSTALL=$ac_cv_path_install
+ else
+ # As a last resort, use the slow shell script. We don't cache a
+ # path for INSTALL within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the path is relative.
+ INSTALL=$ac_install_sh
+ fi
+fi
+echo "$as_me:$LINENO: result: $INSTALL" >&5
+echo "${ECHO_T}$INSTALL" >&6
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+
+# Put a plausible default for CC_FOR_BUILD in Makefile.
+if test "x$cross_compiling" = "xno"; then
+ CC_FOR_BUILD='$(CC)'
+else
+ CC_FOR_BUILD=gcc
+fi
+
+
+
+
+AR=${AR-ar}
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_RANLIB+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+ echo "$as_me:$LINENO: result: $RANLIB" >&5
+echo "${ECHO_T}$RANLIB" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+ ac_ct_RANLIB=$RANLIB
+ # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_RANLIB"; then
+ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_RANLIB="ranlib"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
+echo "${ECHO_T}$ac_ct_RANLIB" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ RANLIB=$ac_ct_RANLIB
+else
+ RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+
+ALL_LINGUAS=
+# If we haven't got the data from the intl directory,
+# assume NLS is disabled.
+USE_NLS=no
+LIBINTL=
+LIBINTL_DEP=
+INCINTL=
+XGETTEXT=
+GMSGFMT=
+POSUB=
+
+if test -f ../../intl/config.intl; then
+ . ../../intl/config.intl
+fi
+echo "$as_me:$LINENO: checking whether NLS is requested" >&5
+echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
+if test x"$USE_NLS" != xyes; then
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+else
+ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+
+cat >>confdefs.h <<\_ACEOF
+#define ENABLE_NLS 1
+_ACEOF
+
+
+ echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
+echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
+ # Look for .po and .gmo files in the source directory.
+ CATALOGS=
+ XLINGUAS=
+ for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
+ # If there aren't any .gmo files the shell will give us the
+ # literal string "../path/to/srcdir/po/*.gmo" which has to be
+ # weeded out.
+ case "$cat" in *\**)
+ continue;;
+ esac
+ # The quadruple backslash is collapsed to a double backslash
+ # by the backticks, then collapsed again by the double quotes,
+ # leaving us with one backslash in the sed expression (right
+ # before the dot that mustn't act as a wildcard).
+ cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
+ lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
+ # The user is allowed to set LINGUAS to a list of languages to
+ # install catalogs for. If it's empty that means "all of them."
+ if test "x$LINGUAS" = x; then
+ CATALOGS="$CATALOGS $cat"
+ XLINGUAS="$XLINGUAS $lang"
+ else
+ case "$LINGUAS" in *$lang*)
+ CATALOGS="$CATALOGS $cat"
+ XLINGUAS="$XLINGUAS $lang"
+ ;;
+ esac
+ fi
+ done
+ LINGUAS="$XLINGUAS"
+ echo "$as_me:$LINENO: result: $LINGUAS" >&5
+echo "${ECHO_T}$LINGUAS" >&6
+
+
+ DATADIRNAME=share
+
+ INSTOBJEXT=.mo
+
+ GENCAT=gencat
+
+ CATOBJEXT=.gmo
+
+fi
+
+# Check for common headers.
+# FIXME: Seems to me this can cause problems for i386-windows hosts.
+# At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
+echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+ if test "${ac_cv_prog_CPP+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ # Double quotes because CPP needs to be expanded
+ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer to if __STDC__ is defined, since
+ # exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#ifdef __STDC__
+# include
+#else
+# include
+#endif
+ Syntax error
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether non-existent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ # Broken: success on invalid input.
+continue
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ break
+fi
+
+ done
+ ac_cv_prog_CPP=$CPP
+
+fi
+ CPP=$ac_cv_prog_CPP
+else
+ ac_cv_prog_CPP=$CPP
+fi
+echo "$as_me:$LINENO: result: $CPP" >&5
+echo "${ECHO_T}$CPP" >&6
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer to if __STDC__ is defined, since
+ # exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#ifdef __STDC__
+# include
+#else
+# include
+#endif
+ Syntax error
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether non-existent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ # Broken: success on invalid input.
+continue
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ :
+else
+ { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&5
+echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+echo "$as_me:$LINENO: checking for egrep" >&5
+echo $ECHO_N "checking for egrep... $ECHO_C" >&6
+if test "${ac_cv_prog_egrep+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if echo a | (grep -E '(a|b)') >/dev/null 2>&1
+ then ac_cv_prog_egrep='grep -E'
+ else ac_cv_prog_egrep='egrep'
+ fi
+fi
+echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
+echo "${ECHO_T}$ac_cv_prog_egrep" >&6
+ EGREP=$ac_cv_prog_egrep
+
+
+echo "$as_me:$LINENO: checking for ANSI C header files" >&5
+echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
+if test "${ac_cv_header_stdc+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include
+#include
+#include
+#include
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_stdc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_header_stdc=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "memchr" >/dev/null 2>&1; then
+ :
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "free" >/dev/null 2>&1; then
+ :
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+ if test "$cross_compiling" = yes; then
+ :
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+ (('a' <= (c) && (c) <= 'i') \
+ || ('j' <= (c) && (c) <= 'r') \
+ || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+ int i;
+ for (i = 0; i < 256; i++)
+ if (XOR (islower (i), ISLOWER (i))
+ || toupper (i) != TOUPPER (i))
+ exit(2);
+ exit (0);
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ :
+else
+ echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+ac_cv_header_stdc=no
+fi
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+fi
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
+echo "${ECHO_T}$ac_cv_header_stdc" >&6
+if test $ac_cv_header_stdc = yes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define STDC_HEADERS 1
+_ACEOF
+
+fi
+
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+
+
+
+
+
+
+
+
+
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+ inttypes.h stdint.h unistd.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ eval "$as_ac_Header=yes"
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+eval "$as_ac_Header=no"
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+
+
+
+
+for ac_header in stdlib.h string.h strings.h unistd.h time.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+ (
+ cat <<\_ASBOX
+## ------------------------------------------ ##
+## Report this to the AC_PACKAGE_NAME lists. ##
+## ------------------------------------------ ##
+_ASBOX
+ ) |
+ sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+for ac_header in sys/time.h sys/resource.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+ (
+ cat <<\_ASBOX
+## ------------------------------------------ ##
+## Report this to the AC_PACKAGE_NAME lists. ##
+## ------------------------------------------ ##
+_ASBOX
+ ) |
+ sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+for ac_header in fcntl.h fpu_control.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+ (
+ cat <<\_ASBOX
+## ------------------------------------------ ##
+## Report this to the AC_PACKAGE_NAME lists. ##
+## ------------------------------------------ ##
+_ASBOX
+ ) |
+ sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+
+for ac_header in dlfcn.h errno.h sys/stat.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+ (
+ cat <<\_ASBOX
+## ------------------------------------------ ##
+## Report this to the AC_PACKAGE_NAME lists. ##
+## ------------------------------------------ ##
+_ASBOX
+ ) |
+ sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+
+
+for ac_func in getrusage time sigaction __setfpucw
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$as_ac_var+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+/* Define $ac_func to an innocuous variant, in case declares $ac_func.
+ For example, HP-UX 11i declares gettimeofday. */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func (); below.
+ Prefer to if __STDC__ is defined, since
+ exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include
+#else
+# include
+#endif
+
+#undef $ac_func
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+char (*f) () = $ac_func;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != $ac_func;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ eval "$as_ac_var=yes"
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+eval "$as_ac_var=no"
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+
+# Check for socket libraries
+
+echo "$as_me:$LINENO: checking for bind in -lsocket" >&5
+echo $ECHO_N "checking for bind in -lsocket... $ECHO_C" >&6
+if test "${ac_cv_lib_socket_bind+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsocket $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char bind ();
+int
+main ()
+{
+bind ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_socket_bind=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_socket_bind=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5
+echo "${ECHO_T}$ac_cv_lib_socket_bind" >&6
+if test $ac_cv_lib_socket_bind = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBSOCKET 1
+_ACEOF
+
+ LIBS="-lsocket $LIBS"
+
+fi
+
+
+echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
+echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
+if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lnsl $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char gethostbyname ();
+int
+main ()
+{
+gethostbyname ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_nsl_gethostbyname=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_nsl_gethostbyname=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
+echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
+if test $ac_cv_lib_nsl_gethostbyname = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBNSL 1
+_ACEOF
+
+ LIBS="-lnsl $LIBS"
+
+fi
+
+
+# BFD conditionally uses zlib, so we must link it in if libbfd does, by
+# using the same condition.
+echo "$as_me:$LINENO: checking for library containing zlibVersion" >&5
+echo $ECHO_N "checking for library containing zlibVersion... $ECHO_C" >&6
+if test "${ac_cv_search_zlibVersion+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+ac_cv_search_zlibVersion=no
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char zlibVersion ();
+int
+main ()
+{
+zlibVersion ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_search_zlibVersion="none required"
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+if test "$ac_cv_search_zlibVersion" = no; then
+ for ac_lib in z; do
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char zlibVersion ();
+int
+main ()
+{
+zlibVersion ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_search_zlibVersion="-l$ac_lib"
+break
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ done
+fi
+LIBS=$ac_func_search_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_search_zlibVersion" >&5
+echo "${ECHO_T}$ac_cv_search_zlibVersion" >&6
+if test "$ac_cv_search_zlibVersion" != no; then
+ test "$ac_cv_search_zlibVersion" = "none required" || LIBS="$ac_cv_search_zlibVersion $LIBS"
+
+for ac_header in zlib.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+ (
+ cat <<\_ASBOX
+## ------------------------------------------ ##
+## Report this to the AC_PACKAGE_NAME lists. ##
+## ------------------------------------------ ##
+_ASBOX
+ ) |
+ sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+fi
+
+
+. ${srcdir}/../../bfd/configure.host
+
+
+
+USE_MAINTAINER_MODE=no
+# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
+if test "${enable_maintainer_mode+set}" = set; then
+ enableval="$enable_maintainer_mode"
+ case "${enableval}" in
+ yes) MAINT="" USE_MAINTAINER_MODE=yes ;;
+ no) MAINT="#" ;;
+ *) { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5
+echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;}
+ { (exit 1); exit 1; }; }; MAINT="#" ;;
+esac
+if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
+ echo "Setting maintainer mode" 6>&1
+fi
+else
+ MAINT="#"
+fi;
+
+
+# Check whether --enable-sim-bswap or --disable-sim-bswap was given.
+if test "${enable_sim_bswap+set}" = set; then
+ enableval="$enable_sim_bswap"
+ case "${enableval}" in
+ yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
+ no) sim_bswap="-DWITH_BSWAP=0";;
+ *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5
+echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;}
+ { (exit 1); exit 1; }; }; sim_bswap="";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
+ echo "Setting bswap flags = $sim_bswap" 6>&1
+fi
+else
+ sim_bswap=""
+fi;
+
+
+# Check whether --enable-sim-cflags or --disable-sim-cflags was given.
+if test "${enable_sim_cflags+set}" = set; then
+ enableval="$enable_sim_cflags"
+ case "${enableval}" in
+ yes) sim_cflags="-O2 -fomit-frame-pointer";;
+ trace) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5
+echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;}
+ { (exit 1); exit 1; }; }; sim_cflags="";;
+ no) sim_cflags="";;
+ *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
+esac
+if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
+ echo "Setting sim cflags = $sim_cflags" 6>&1
+fi
+else
+ sim_cflags=""
+fi;
+
+
+# Check whether --enable-sim-debug or --disable-sim-debug was given.
+if test "${enable_sim_debug+set}" = set; then
+ enableval="$enable_sim_debug"
+ case "${enableval}" in
+ yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
+ no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
+ *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
+ echo "Setting sim debug = $sim_debug" 6>&1
+fi
+else
+ sim_debug=""
+fi;
+
+
+# Check whether --enable-sim-stdio or --disable-sim-stdio was given.
+if test "${enable_sim_stdio+set}" = set; then
+ enableval="$enable_sim_stdio"
+ case "${enableval}" in
+ yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
+ no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
+ *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5
+echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;}
+ { (exit 1); exit 1; }; }; sim_stdio="";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
+ echo "Setting stdio flags = $sim_stdio" 6>&1
+fi
+else
+ sim_stdio=""
+fi;
+
+
+# Check whether --enable-sim-trace or --disable-sim-trace was given.
+if test "${enable_sim_trace+set}" = set; then
+ enableval="$enable_sim_trace"
+ case "${enableval}" in
+ yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
+ no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
+ [-0-9]*)
+ sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
+ [a-z]*)
+ sim_trace=""
+ for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
+ if test x"$sim_trace" = x; then
+ sim_trace="-DWITH_TRACE='(TRACE_$x"
+ else
+ sim_trace="${sim_trace}|TRACE_$x"
+ fi
+ done
+ sim_trace="$sim_trace)'" ;;
+esac
+if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
+ echo "Setting sim trace = $sim_trace" 6>&1
+fi
+else
+ sim_trace=""
+fi;
+
+
+# Check whether --enable-sim-profile or --disable-sim-profile was given.
+if test "${enable_sim_profile+set}" = set; then
+ enableval="$enable_sim_profile"
+ case "${enableval}" in
+ yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
+ no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
+ [-0-9]*)
+ sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
+ [a-z]*)
+ sim_profile=""
+ for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
+ if test x"$sim_profile" = x; then
+ sim_profile="-DWITH_PROFILE='(PROFILE_$x"
+ else
+ sim_profile="${sim_profile}|PROFILE_$x"
+ fi
+ done
+ sim_profile="$sim_profile)'" ;;
+esac
+if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
+ echo "Setting sim profile = $sim_profile" 6>&1
+fi
+else
+ sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
+fi;
+
+
+
+# Check whether --with-pkgversion or --without-pkgversion was given.
+if test "${with_pkgversion+set}" = set; then
+ withval="$with_pkgversion"
+ case "$withval" in
+ yes) { { echo "$as_me:$LINENO: error: package version not specified" >&5
+echo "$as_me: error: package version not specified" >&2;}
+ { (exit 1); exit 1; }; } ;;
+ no) PKGVERSION= ;;
+ *) PKGVERSION="($withval) " ;;
+ esac
+else
+ PKGVERSION="(GDB) "
+
+fi;
+
+
+
+
+# Check whether --with-bugurl or --without-bugurl was given.
+if test "${with_bugurl+set}" = set; then
+ withval="$with_bugurl"
+ case "$withval" in
+ yes) { { echo "$as_me:$LINENO: error: bug URL not specified" >&5
+echo "$as_me: error: bug URL not specified" >&2;}
+ { (exit 1); exit 1; }; } ;;
+ no) BUGURL=
+ ;;
+ *) BUGURL="$withval"
+ ;;
+ esac
+else
+ BUGURL="http://www.gnu.org/software/gdb/bugs/"
+
+fi;
+ case ${BUGURL} in
+ "")
+ REPORT_BUGS_TO=
+ REPORT_BUGS_TEXI=
+ ;;
+ *)
+ REPORT_BUGS_TO="<$BUGURL>"
+ REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
+ ;;
+ esac;
+
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define PKGVERSION "$PKGVERSION"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define REPORT_BUGS_TO "$REPORT_BUGS_TO"
+_ACEOF
+
+
+echo "$as_me:$LINENO: checking return type of signal handlers" >&5
+echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
+if test "${ac_cv_type_signal+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include
+#include
+#ifdef signal
+# undef signal
+#endif
+#ifdef __cplusplus
+extern "C" void (*signal (int, void (*)(int)))(int);
+#else
+void (*signal ()) ();
+#endif
+
+int
+main ()
+{
+int i;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_type_signal=void
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type_signal=int
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
+echo "${ECHO_T}$ac_cv_type_signal" >&6
+
+cat >>confdefs.h <<_ACEOF
+#define RETSIGTYPE $ac_cv_type_signal
+_ACEOF
+
+
+
+
+
+sim_link_files=
+sim_link_links=
+
+sim_link_links=tconfig.h
+if test -f ${srcdir}/tconfig.in
+then
+ sim_link_files=tconfig.in
+else
+ sim_link_files=../common/tconfig.in
+fi
+
+# targ-vals.def points to the libc macro description file.
+case "${target}" in
+*-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
+esac
+sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
+sim_link_links="${sim_link_links} targ-vals.def"
+
+
+
+wire_endian="BIG_ENDIAN"
+default_endian=""
+# Check whether --enable-sim-endian or --disable-sim-endian was given.
+if test "${enable_sim_endian+set}" = set; then
+ enableval="$enable_sim_endian"
+ case "${enableval}" in
+ b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
+ l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
+ yes) if test x"$wire_endian" != x; then
+ sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
+ else
+ if test x"$default_endian" != x; then
+ sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
+ else
+ echo "No hard-wired endian for target $target" 1>&6
+ sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
+ fi
+ fi;;
+ no) if test x"$default_endian" != x; then
+ sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
+ else
+ if test x"$wire_endian" != x; then
+ sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
+ else
+ echo "No default endian for target $target" 1>&6
+ sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
+ fi
+ fi;;
+ *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-endian\"" >&5
+echo "$as_me: error: \"Unknown value $enableval for --enable-sim-endian\"" >&2;}
+ { (exit 1); exit 1; }; }; sim_endian="";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
+ echo "Setting endian flags = $sim_endian" 6>&1
+fi
+else
+ if test x"$default_endian" != x; then
+ sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
+else
+ if test x"$wire_endian" != x; then
+ sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
+ else
+ sim_endian=
+ fi
+fi
+fi;
+wire_alignment="STRICT_ALIGNMENT"
+default_alignment="STRICT_ALIGNMENT"
+
+# Check whether --enable-sim-alignment or --disable-sim-alignment was given.
+if test "${enable_sim_alignment+set}" = set; then
+ enableval="$enable_sim_alignment"
+ case "${enableval}" in
+ strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
+ nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
+ forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
+ yes) if test x"$wire_alignment" != x; then
+ sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
+ else
+ if test x"$default_alignment" != x; then
+ sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
+ else
+ echo "No hard-wired alignment for target $target" 1>&6
+ sim_alignment="-DWITH_ALIGNMENT=0"
+ fi
+ fi;;
+ no) if test x"$default_alignment" != x; then
+ sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
+ else
+ if test x"$wire_alignment" != x; then
+ sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
+ else
+ echo "No default alignment for target $target" 1>&6
+ sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
+ fi
+ fi;;
+ *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&5
+echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&2;}
+ { (exit 1); exit 1; }; }; sim_alignment="";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
+ echo "Setting alignment flags = $sim_alignment" 6>&1
+fi
+else
+ if test x"$default_alignment" != x; then
+ sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
+else
+ if test x"$wire_alignment" != x; then
+ sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
+ else
+ sim_alignment=
+ fi
+fi
+fi;
+
+# Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
+if test "${enable_sim_hostendian+set}" = set; then
+ enableval="$enable_sim_hostendian"
+ case "${enableval}" in
+ no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
+ b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
+ l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
+ *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&5
+echo "$as_me: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&2;}
+ { (exit 1); exit 1; }; }; sim_hostendian="";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
+ echo "Setting hostendian flags = $sim_hostendian" 6>&1
+fi
+else
+
+if test "x$cross_compiling" = "xno"; then
+ echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
+echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
+if test "${ac_cv_c_bigendian+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ # See if sys/param.h defines the BYTE_ORDER macro.
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include
+#include
+
+int
+main ()
+{
+#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
+ bogus endian macros
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ # It does; now see whether it defined to BIG_ENDIAN or not.
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include
+#include
+
+int
+main ()
+{
+#if BYTE_ORDER != BIG_ENDIAN
+ not big endian
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_c_bigendian=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_c_bigendian=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+# It does not; compile a test program.
+if test "$cross_compiling" = yes; then
+ # try to guess the endianness by grepping values into an object file
+ ac_cv_c_bigendian=unknown
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
+short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
+void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
+short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
+short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
+void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
+int
+main ()
+{
+ _ascii (); _ebcdic ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
+ ac_cv_c_bigendian=yes
+fi
+if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
+ if test "$ac_cv_c_bigendian" = unknown; then
+ ac_cv_c_bigendian=no
+ else
+ # finding both strings is unlikely to happen, but who knows?
+ ac_cv_c_bigendian=unknown
+ fi
+fi
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+int
+main ()
+{
+ /* Are we little or big endian? From Harbison&Steele. */
+ union
+ {
+ long l;
+ char c[sizeof (long)];
+ } u;
+ u.l = 1;
+ exit (u.c[sizeof (long) - 1] == 1);
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_c_bigendian=no
+else
+ echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+ac_cv_c_bigendian=yes
+fi
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
+echo "${ECHO_T}$ac_cv_c_bigendian" >&6
+case $ac_cv_c_bigendian in
+ yes)
+
+cat >>confdefs.h <<\_ACEOF
+#define WORDS_BIGENDIAN 1
+_ACEOF
+ ;;
+ no)
+ ;;
+ *)
+ { { echo "$as_me:$LINENO: error: unknown endianness
+presetting ac_cv_c_bigendian=no (or yes) will help" >&5
+echo "$as_me: error: unknown endianness
+presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
+ { (exit 1); exit 1; }; } ;;
+esac
+
+ if test $ac_cv_c_bigendian = yes; then
+ sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
+ else
+ sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
+ fi
+else
+ sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
+fi
+fi;
+
+default_sim_scache="16384"
+# Check whether --enable-sim-scache or --disable-sim-scache was given.
+if test "${enable_sim_scache+set}" = set; then
+ enableval="$enable_sim_scache"
+ case "${enableval}" in
+ yes) sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
+ no) sim_scache="-DWITH_SCACHE=0" ;;
+ [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
+ *) { { echo "$as_me:$LINENO: error: \"Bad value $enableval passed to --enable-sim-scache\"" >&5
+echo "$as_me: error: \"Bad value $enableval passed to --enable-sim-scache\"" >&2;}
+ { (exit 1); exit 1; }; };
+ sim_scache="";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
+ echo "Setting scache size = $sim_scache" 6>&1
+fi
+else
+ sim_scache="-DWITH_SCACHE=${default_sim_scache}"
+fi;
+
+
+default_sim_default_model="lm32"
+# Check whether --enable-sim-default-model or --disable-sim-default-model was given.
+if test "${enable_sim_default_model+set}" = set; then
+ enableval="$enable_sim_default_model"
+ case "${enableval}" in
+ yes|no) { { echo "$as_me:$LINENO: error: \"Missing argument to --enable-sim-default-model\"" >&5
+echo "$as_me: error: \"Missing argument to --enable-sim-default-model\"" >&2;}
+ { (exit 1); exit 1; }; };;
+ *) sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
+ echo "Setting default model = $sim_default_model" 6>&1
+fi
+else
+ sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
+fi;
+
+
+# Check whether --enable-sim-environment or --disable-sim-environment was given.
+if test "${enable_sim_environment+set}" = set; then
+ enableval="$enable_sim_environment"
+ case "${enableval}" in
+ all | ALL) sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
+ user | USER) sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
+ virtual | VIRTUAL) sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
+ operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
+ *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-environment\"" >&5
+echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-environment\"" >&2;}
+ { (exit 1); exit 1; }; };
+ sim_environment="";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
+ echo "Setting sim environment = $sim_environment" 6>&1
+fi
+else
+ sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
+fi;
+
+cgen_maint=no
+cgen=guile
+cgendir='$(srcdir)/../../cgen'
+# Check whether --enable-cgen-maint or --disable-cgen-maint was given.
+if test "${enable_cgen_maint+set}" = set; then
+ enableval="$enable_cgen_maint"
+ case "${enableval}" in
+ yes) cgen_maint=yes ;;
+ no) cgen_maint=no ;;
+ *)
+ # argument is cgen install directory (not implemented yet).
+ # Having a `share' directory might be more appropriate for the .scm,
+ # .cpu, etc. files.
+ cgendir=${cgen_maint}/lib/cgen
+ cgen=guile
+ ;;
+esac
+fi; if test x${cgen_maint} != xno ; then
+ CGEN_MAINT=''
+else
+ CGEN_MAINT='#'
+fi
+
+
+
+
+
+if test x"yes" = x"yes"; then
+ sim_hw_p=yes
+else
+ sim_hw_p=no
+fi
+if test ""; then
+ hardware="core pal glue"
+else
+ hardware="core pal glue lm32cpu lm32timer lm32uart"
+fi
+sim_hw_cflags="-DWITH_HW=1"
+sim_hw="$hardware"
+sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
+# Check whether --enable-sim-hardware or --disable-sim-hardware was given.
+if test "${enable_sim_hardware+set}" = set; then
+ enableval="$enable_sim_hardware"
+
+case "${enableval}" in
+ yes) sim_hw_p=yes;;
+ no) sim_hw_p=no;;
+ ,*) sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
+ *,) sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
+ *) sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
+esac
+if test "$sim_hw_p" != yes; then
+ sim_hw_objs=
+ sim_hw_cflags="-DWITH_HW=0"
+ sim_hw=
+else
+ sim_hw_cflags="-DWITH_HW=1"
+ # remove duplicates
+ sim_hw=""
+ sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
+ for i in $hardware ; do
+ case " $sim_hw " in
+ *" $i "*) ;;
+ *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
+ esac
+ done
+fi
+if test x"$silent" != x"yes" && test "$sim_hw_p" = "yes"; then
+ echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
+fi
+else
+
+if test "$sim_hw_p" != yes; then
+ sim_hw_objs=
+ sim_hw_cflags="-DWITH_HW=0"
+ sim_hw=
+fi
+if test x"$silent" != x"yes"; then
+ echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
+fi
+fi;
+
+
+ac_sources="$sim_link_files"
+ac_dests="$sim_link_links"
+while test -n "$ac_sources"; do
+ set $ac_dests; ac_dest=$1; shift; ac_dests=$*
+ set $ac_sources; ac_source=$1; shift; ac_sources=$*
+ ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
+done
+ ac_config_links="$ac_config_links $ac_config_links_1"
+
+cgen_breaks=""
+if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
+cgen_breaks="break cgen_rtx_error";
+fi
+
+ ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
+
+ ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
+
+ ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
+
+ ac_config_commands="$ac_config_commands Makefile"
+
+ ac_config_commands="$ac_config_commands stamp-h"
+
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems. If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, don't put newlines in cache variables' values.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+{
+ (set) 2>&1 |
+ case `(ac_space=' '; set | grep ac_space) 2>&1` in
+ *ac_space=\ *)
+ # `set' does not quote correctly, so add quotes (double-quote
+ # substitution turns \\\\ into \\, and sed turns \\ into \).
+ sed -n \
+ "s/'/'\\\\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+ ;;
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n \
+ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+ ;;
+ esac;
+} |
+ sed '
+ t clear
+ : clear
+ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+ t end
+ /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+ : end' >>confcache
+if diff $cache_file confcache >/dev/null 2>&1; then :; else
+ if test -w $cache_file; then
+ test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
+ cat confcache >$cache_file
+ else
+ echo "not updating unwritable cache $cache_file"
+ fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+# VPATH may cause trouble with some makes, so we remove $(srcdir),
+# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=/{
+s/:*\$(srcdir):*/:/;
+s/:*\${srcdir}:*/:/;
+s/:*@srcdir@:*/:/;
+s/^\([^=]*=[ ]*\):*/\1/;
+s/:*$//;
+s/^[^=]*=[ ]*$//;
+}'
+fi
+
+DEFS=-DHAVE_CONFIG_H
+
+ac_libobjs=
+ac_ltlibobjs=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+ # 1. Remove the extension, and $U if already installed.
+ ac_i=`echo "$ac_i" |
+ sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
+ # 2. Add them.
+ ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
+ ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+
+: ${CONFIG_STATUS=./config.status}
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
+echo "$as_me: creating $CONFIG_STATUS" >&6;}
+cat >$CONFIG_STATUS <<_ACEOF
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+SHELL=\${CONFIG_SHELL-$SHELL}
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+ set -o posix
+fi
+DUALCASE=1; export DUALCASE # for MKS sh
+
+# Support unset when possible.
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+ eval $as_var=C; export $as_var
+ else
+ $as_unset $as_var
+ fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)$' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+ /^X\/\(\/\/\)$/{ s//\1/; q; }
+ /^X\/\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" || {
+ # Find who we are. Look in the path if we contain no path at all
+ # relative or not.
+ case $0 in
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+ ;;
+ esac
+ # We did not find ourselves, most probably we were run as `sh COMMAND'
+ # in which case we are not to be found in the path.
+ if test "x$as_myself" = x; then
+ as_myself=$0
+ fi
+ if test ! -f "$as_myself"; then
+ { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
+echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ case $CONFIG_SHELL in
+ '')
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for as_base in sh bash ksh sh5; do
+ case $as_dir in
+ /*)
+ if ("$as_dir/$as_base" -c '
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+ CONFIG_SHELL=$as_dir/$as_base
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+ fi;;
+ esac
+ done
+done
+;;
+ esac
+
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+ # uniformly replaced by the line number. The first 'sed' inserts a
+ # line-number line before each line; the second 'sed' does the real
+ # work. The second script uses 'N' to pair each line-number line
+ # with the numbered line, and appends trailing '-' during
+ # substitution so that $LINENO is not a special case at line end.
+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
+ sed '=' <$as_myself |
+ sed '
+ N
+ s,$,-,
+ : loop
+ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+ t loop
+ s,-$,,
+ s,^['$as_cr_digits']*\n,,
+ ' >$as_me.lineno &&
+ chmod +x $as_me.lineno ||
+ { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
+echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensible to this).
+ . ./$as_me.lineno
+ # Exit status is that of the last command.
+ exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+ *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T=' ' ;;
+ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+ # We could just check for DJGPP; but this test a) works b) is more generic
+ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+ if test -f conf$$.exe; then
+ # Don't use ln at all; we don't have any links
+ as_ln_s='cp -p'
+ else
+ as_ln_s='ln -s'
+ fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p=:
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" $as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+exec 6>&1
+
+# Open the log real soon, to keep \$[0] and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling. Logging --version etc. is OK.
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+} >&5
+cat >&5 <<_CSEOF
+
+This file was extended by $as_me, which was
+generated by GNU Autoconf 2.59. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+_CSEOF
+echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
+echo >&5
+_ACEOF
+
+# Files that config.status was made for.
+if test -n "$ac_config_files"; then
+ echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_headers"; then
+ echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_links"; then
+ echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_commands"; then
+ echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+ac_cs_usage="\
+\`$as_me' instantiates files from templates according to the
+current configuration.
+
+Usage: $0 [OPTIONS] [FILE]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number, then exit
+ -q, --quiet do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+ --header=FILE[:TEMPLATE]
+ instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Configuration links:
+$config_links
+
+Configuration commands:
+$config_commands
+
+Report bugs to ."
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+ac_cs_version="\\
+config.status
+configured by $0, generated by GNU Autoconf 2.59,
+ with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
+
+Copyright (C) 2003 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+srcdir=$srcdir
+INSTALL="$INSTALL"
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+# If no file are specified by the user, then we need to provide default
+# value. By we need to know if files were specified by the user.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=*)
+ ac_option=`expr "x$1" : 'x\([^=]*\)='`
+ ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
+ ac_shift=:
+ ;;
+ -*)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ *) # This is not an option, so the user has probably given explicit
+ # arguments.
+ ac_option=$1
+ ac_need_defaults=false;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --vers* | -V )
+ echo "$ac_cs_version"; exit 0 ;;
+ --he | --h)
+ # Conflict between --help and --header
+ { { echo "$as_me:$LINENO: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; };;
+ --help | --hel | -h )
+ echo "$ac_cs_usage"; exit 0 ;;
+ --debug | --d* | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ CONFIG_FILES="$CONFIG_FILES $ac_optarg"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ $ac_shift
+ CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
+ ac_need_defaults=false;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; } ;;
+
+ *) ac_config_targets="$ac_config_targets $1" ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+if \$ac_cs_recheck; then
+ echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
+ exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+fi
+
+_ACEOF
+
+
+
+
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_config_target in $ac_config_targets
+do
+ case "$ac_config_target" in
+ # Handling of arguments.
+ "Makefile.sim" ) CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
+ "Make-common.sim" ) CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
+ ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
+ "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
+ "Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
+ "stamp-h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
+ "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
+ *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+ test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+ test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
+ test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason to put it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Create a temporary directory, and hook for its removal unless debugging.
+$debug ||
+{
+ trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
+ trap '{ (exit 1); exit 1; }' 1 2 13 15
+}
+
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
+ test -n "$tmp" && test -d "$tmp"
+} ||
+{
+ tmp=./confstat$$-$RANDOM
+ (umask 077 && mkdir $tmp)
+} ||
+{
+ echo "$me: cannot create a temporary directory in ." >&2
+ { (exit 1); exit 1; }
+}
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+
+#
+# CONFIG_FILES section.
+#
+
+# No need to generate the scripts if there are no CONFIG_FILES.
+# This happens for instance when ./config.status config.h
+if test -n "\$CONFIG_FILES"; then
+ # Protect against being on the right side of a sed subst in config.status.
+ sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
+ s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
+s,@SHELL@,$SHELL,;t t
+s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
+s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
+s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
+s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
+s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
+s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
+s,@exec_prefix@,$exec_prefix,;t t
+s,@prefix@,$prefix,;t t
+s,@program_transform_name@,$program_transform_name,;t t
+s,@bindir@,$bindir,;t t
+s,@sbindir@,$sbindir,;t t
+s,@libexecdir@,$libexecdir,;t t
+s,@datadir@,$datadir,;t t
+s,@sysconfdir@,$sysconfdir,;t t
+s,@sharedstatedir@,$sharedstatedir,;t t
+s,@localstatedir@,$localstatedir,;t t
+s,@libdir@,$libdir,;t t
+s,@includedir@,$includedir,;t t
+s,@oldincludedir@,$oldincludedir,;t t
+s,@infodir@,$infodir,;t t
+s,@mandir@,$mandir,;t t
+s,@build_alias@,$build_alias,;t t
+s,@host_alias@,$host_alias,;t t
+s,@target_alias@,$target_alias,;t t
+s,@DEFS@,$DEFS,;t t
+s,@ECHO_C@,$ECHO_C,;t t
+s,@ECHO_N@,$ECHO_N,;t t
+s,@ECHO_T@,$ECHO_T,;t t
+s,@LIBS@,$LIBS,;t t
+s,@sim_environment@,$sim_environment,;t t
+s,@sim_alignment@,$sim_alignment,;t t
+s,@sim_assert@,$sim_assert,;t t
+s,@sim_bitsize@,$sim_bitsize,;t t
+s,@sim_endian@,$sim_endian,;t t
+s,@sim_hostendian@,$sim_hostendian,;t t
+s,@sim_float@,$sim_float,;t t
+s,@sim_scache@,$sim_scache,;t t
+s,@sim_default_model@,$sim_default_model,;t t
+s,@sim_hw_cflags@,$sim_hw_cflags,;t t
+s,@sim_hw_objs@,$sim_hw_objs,;t t
+s,@sim_hw@,$sim_hw,;t t
+s,@sim_inline@,$sim_inline,;t t
+s,@sim_packages@,$sim_packages,;t t
+s,@sim_regparm@,$sim_regparm,;t t
+s,@sim_reserved_bits@,$sim_reserved_bits,;t t
+s,@sim_smp@,$sim_smp,;t t
+s,@sim_stdcall@,$sim_stdcall,;t t
+s,@sim_xor_endian@,$sim_xor_endian,;t t
+s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
+s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
+s,@build@,$build,;t t
+s,@build_cpu@,$build_cpu,;t t
+s,@build_vendor@,$build_vendor,;t t
+s,@build_os@,$build_os,;t t
+s,@host@,$host,;t t
+s,@host_cpu@,$host_cpu,;t t
+s,@host_vendor@,$host_vendor,;t t
+s,@host_os@,$host_os,;t t
+s,@target@,$target,;t t
+s,@target_cpu@,$target_cpu,;t t
+s,@target_vendor@,$target_vendor,;t t
+s,@target_os@,$target_os,;t t
+s,@CC@,$CC,;t t
+s,@CFLAGS@,$CFLAGS,;t t
+s,@LDFLAGS@,$LDFLAGS,;t t
+s,@CPPFLAGS@,$CPPFLAGS,;t t
+s,@ac_ct_CC@,$ac_ct_CC,;t t
+s,@EXEEXT@,$EXEEXT,;t t
+s,@OBJEXT@,$OBJEXT,;t t
+s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
+s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
+s,@INSTALL_DATA@,$INSTALL_DATA,;t t
+s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
+s,@HDEFINES@,$HDEFINES,;t t
+s,@AR@,$AR,;t t
+s,@RANLIB@,$RANLIB,;t t
+s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
+s,@USE_NLS@,$USE_NLS,;t t
+s,@LIBINTL@,$LIBINTL,;t t
+s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
+s,@INCINTL@,$INCINTL,;t t
+s,@XGETTEXT@,$XGETTEXT,;t t
+s,@GMSGFMT@,$GMSGFMT,;t t
+s,@POSUB@,$POSUB,;t t
+s,@CATALOGS@,$CATALOGS,;t t
+s,@DATADIRNAME@,$DATADIRNAME,;t t
+s,@INSTOBJEXT@,$INSTOBJEXT,;t t
+s,@GENCAT@,$GENCAT,;t t
+s,@CATOBJEXT@,$CATOBJEXT,;t t
+s,@CPP@,$CPP,;t t
+s,@EGREP@,$EGREP,;t t
+s,@MAINT@,$MAINT,;t t
+s,@sim_bswap@,$sim_bswap,;t t
+s,@sim_cflags@,$sim_cflags,;t t
+s,@sim_debug@,$sim_debug,;t t
+s,@sim_stdio@,$sim_stdio,;t t
+s,@sim_trace@,$sim_trace,;t t
+s,@sim_profile@,$sim_profile,;t t
+s,@PKGVERSION@,$PKGVERSION,;t t
+s,@REPORT_BUGS_TO@,$REPORT_BUGS_TO,;t t
+s,@REPORT_BUGS_TEXI@,$REPORT_BUGS_TEXI,;t t
+s,@CGEN_MAINT@,$CGEN_MAINT,;t t
+s,@cgendir@,$cgendir,;t t
+s,@cgen@,$cgen,;t t
+s,@cgen_breaks@,$cgen_breaks,;t t
+s,@LIBOBJS@,$LIBOBJS,;t t
+s,@LTLIBOBJS@,$LTLIBOBJS,;t t
+CEOF
+
+_ACEOF
+
+ cat >>$CONFIG_STATUS <<\_ACEOF
+ # Split the substitutions into bite-sized pieces for seds with
+ # small command number limits, like on Digital OSF/1 and HP-UX.
+ ac_max_sed_lines=48
+ ac_sed_frag=1 # Number of current file.
+ ac_beg=1 # First line for current file.
+ ac_end=$ac_max_sed_lines # Line after last line for current file.
+ ac_more_lines=:
+ ac_sed_cmds=
+ while $ac_more_lines; do
+ if test $ac_beg -gt 1; then
+ sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ else
+ sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ fi
+ if test ! -s $tmp/subs.frag; then
+ ac_more_lines=false
+ else
+ # The purpose of the label and of the branching condition is to
+ # speed up the sed processing (if there are no `@' at all, there
+ # is no need to browse any of the substitutions).
+ # These are the two extra sed commands mentioned above.
+ (echo ':t
+ /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
+ else
+ ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
+ fi
+ ac_sed_frag=`expr $ac_sed_frag + 1`
+ ac_beg=$ac_end
+ ac_end=`expr $ac_end + $ac_max_sed_lines`
+ fi
+ done
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds=cat
+ fi
+fi # test -n "$CONFIG_FILES"
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case $ac_file in
+ - | *:- | *:-:* ) # input from stdin
+ cat >$tmp/stdin
+ ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ * ) ac_file_in=$ac_file.in ;;
+ esac
+
+ # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
+ ac_dir=`(dirname "$ac_file") 2>/dev/null ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ { if $as_mkdir_p; then
+ mkdir -p "$ac_dir"
+ else
+ as_dir="$ac_dir"
+ as_dirs=
+ while test ! -d "$as_dir"; do
+ as_dirs="$as_dir $as_dirs"
+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ done
+ test ! -n "$as_dirs" || mkdir $as_dirs
+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+ { (exit 1); exit 1; }; }; }
+
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+
+# Do not use `cd foo && pwd` to compute absolute paths, because
+# the directories may not exist.
+case `pwd` in
+.) ac_abs_builddir="$ac_dir";;
+*)
+ case "$ac_dir" in
+ .) ac_abs_builddir=`pwd`;;
+ [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
+ *) ac_abs_builddir=`pwd`/"$ac_dir";;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_builddir=${ac_top_builddir}.;;
+*)
+ case ${ac_top_builddir}. in
+ .) ac_abs_top_builddir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
+ *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_srcdir=$ac_srcdir;;
+*)
+ case $ac_srcdir in
+ .) ac_abs_srcdir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
+ *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_srcdir=$ac_top_srcdir;;
+*)
+ case $ac_top_srcdir in
+ .) ac_abs_top_srcdir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
+ *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
+ esac;;
+esac
+
+
+ case $INSTALL in
+ [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+ *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
+ esac
+
+ if test x"$ac_file" != x-; then
+ { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+ rm -f "$ac_file"
+ fi
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ if test x"$ac_file" = x-; then
+ configure_input=
+ else
+ configure_input="$ac_file. "
+ fi
+ configure_input=$configure_input"Generated from `echo $ac_file_in |
+ sed 's,.*/,,'` by configure."
+
+ # First look for the input files in the build tree, otherwise in the
+ # src tree.
+ ac_file_inputs=`IFS=:
+ for f in $ac_file_in; do
+ case $f in
+ -) echo $tmp/stdin ;;
+ [\\/$]*)
+ # Absolute (can't be DOS-style, as IFS=:)
+ test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ echo "$f";;
+ *) # Relative
+ if test -f "$f"; then
+ # Build tree
+ echo "$f"
+ elif test -f "$srcdir/$f"; then
+ # Source tree
+ echo "$srcdir/$f"
+ else
+ # /dev/null tree
+ { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ fi;;
+ esac
+ done` || { (exit 1); exit 1; }
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+ sed "$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s,@configure_input@,$configure_input,;t t
+s,@srcdir@,$ac_srcdir,;t t
+s,@abs_srcdir@,$ac_abs_srcdir,;t t
+s,@top_srcdir@,$ac_top_srcdir,;t t
+s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
+s,@builddir@,$ac_builddir,;t t
+s,@abs_builddir@,$ac_abs_builddir,;t t
+s,@top_builddir@,$ac_top_builddir,;t t
+s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
+s,@INSTALL@,$ac_INSTALL,;t t
+" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
+ rm -f $tmp/stdin
+ if test x"$ac_file" != x-; then
+ mv $tmp/out $ac_file
+ else
+ cat $tmp/out
+ rm -f $tmp/out
+ fi
+
+done
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+#
+# CONFIG_HEADER section.
+#
+
+# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
+# NAME is the cpp macro being defined and VALUE is the value it is being given.
+#
+# ac_d sets the value in "#define NAME VALUE" lines.
+ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
+ac_dB='[ ].*$,\1#\2'
+ac_dC=' '
+ac_dD=',;t'
+# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
+ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
+ac_uB='$,\1#\2define\3'
+ac_uC=' '
+ac_uD=',;t'
+
+for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case $ac_file in
+ - | *:- | *:-:* ) # input from stdin
+ cat >$tmp/stdin
+ ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ * ) ac_file_in=$ac_file.in ;;
+ esac
+
+ test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+
+ # First look for the input files in the build tree, otherwise in the
+ # src tree.
+ ac_file_inputs=`IFS=:
+ for f in $ac_file_in; do
+ case $f in
+ -) echo $tmp/stdin ;;
+ [\\/$]*)
+ # Absolute (can't be DOS-style, as IFS=:)
+ test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ # Do quote $f, to prevent DOS paths from being IFS'd.
+ echo "$f";;
+ *) # Relative
+ if test -f "$f"; then
+ # Build tree
+ echo "$f"
+ elif test -f "$srcdir/$f"; then
+ # Source tree
+ echo "$srcdir/$f"
+ else
+ # /dev/null tree
+ { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ fi;;
+ esac
+ done` || { (exit 1); exit 1; }
+ # Remove the trailing spaces.
+ sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
+
+_ACEOF
+
+# Transform confdefs.h into two sed scripts, `conftest.defines' and
+# `conftest.undefs', that substitutes the proper values into
+# config.h.in to produce config.h. The first handles `#define'
+# templates, and the second `#undef' templates.
+# And first: Protect against being on the right side of a sed subst in
+# config.status. Protect against being in an unquoted here document
+# in config.status.
+rm -f conftest.defines conftest.undefs
+# Using a here document instead of a string reduces the quoting nightmare.
+# Putting comments in sed scripts is not portable.
+#
+# `end' is used to avoid that the second main sed command (meant for
+# 0-ary CPP macros) applies to n-ary macro definitions.
+# See the Autoconf documentation for `clear'.
+cat >confdef2sed.sed <<\_ACEOF
+s/[\\&,]/\\&/g
+s,[\\$`],\\&,g
+t clear
+: clear
+s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
+t end
+s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
+: end
+_ACEOF
+# If some macros were called several times there might be several times
+# the same #defines, which is useless. Nevertheless, we may not want to
+# sort them, since we want the *last* AC-DEFINE to be honored.
+uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
+sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
+rm -f confdef2sed.sed
+
+# This sed command replaces #undef with comments. This is necessary, for
+# example, in the case of _POSIX_SOURCE, which is predefined and required
+# on some systems where configure will not decide to define it.
+cat >>conftest.undefs <<\_ACEOF
+s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
+_ACEOF
+
+# Break up conftest.defines because some shells have a limit on the size
+# of here documents, and old seds have small limits too (100 cmds).
+echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
+echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
+echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
+echo ' :' >>$CONFIG_STATUS
+rm -f conftest.tail
+while grep . conftest.defines >/dev/null
+do
+ # Write a limited-size here document to $tmp/defines.sed.
+ echo ' cat >$tmp/defines.sed <>$CONFIG_STATUS
+ # Speed up: don't consider the non `#define' lines.
+ echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
+ # Work around the forget-to-reset-the-flag bug.
+ echo 't clr' >>$CONFIG_STATUS
+ echo ': clr' >>$CONFIG_STATUS
+ sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
+ echo 'CEOF
+ sed -f $tmp/defines.sed $tmp/in >$tmp/out
+ rm -f $tmp/in
+ mv $tmp/out $tmp/in
+' >>$CONFIG_STATUS
+ sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
+ rm -f conftest.defines
+ mv conftest.tail conftest.defines
+done
+rm -f conftest.defines
+echo ' fi # grep' >>$CONFIG_STATUS
+echo >>$CONFIG_STATUS
+
+# Break up conftest.undefs because some shells have a limit on the size
+# of here documents, and old seds have small limits too (100 cmds).
+echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
+rm -f conftest.tail
+while grep . conftest.undefs >/dev/null
+do
+ # Write a limited-size here document to $tmp/undefs.sed.
+ echo ' cat >$tmp/undefs.sed <>$CONFIG_STATUS
+ # Speed up: don't consider the non `#undef'
+ echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
+ # Work around the forget-to-reset-the-flag bug.
+ echo 't clr' >>$CONFIG_STATUS
+ echo ': clr' >>$CONFIG_STATUS
+ sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
+ echo 'CEOF
+ sed -f $tmp/undefs.sed $tmp/in >$tmp/out
+ rm -f $tmp/in
+ mv $tmp/out $tmp/in
+' >>$CONFIG_STATUS
+ sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
+ rm -f conftest.undefs
+ mv conftest.tail conftest.undefs
+done
+rm -f conftest.undefs
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ if test x"$ac_file" = x-; then
+ echo "/* Generated by configure. */" >$tmp/config.h
+ else
+ echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
+ fi
+ cat $tmp/in >>$tmp/config.h
+ rm -f $tmp/in
+ if test x"$ac_file" != x-; then
+ if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
+ { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
+echo "$as_me: $ac_file is unchanged" >&6;}
+ else
+ ac_dir=`(dirname "$ac_file") 2>/dev/null ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ { if $as_mkdir_p; then
+ mkdir -p "$ac_dir"
+ else
+ as_dir="$ac_dir"
+ as_dirs=
+ while test ! -d "$as_dir"; do
+ as_dirs="$as_dir $as_dirs"
+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ done
+ test ! -n "$as_dirs" || mkdir $as_dirs
+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+ { (exit 1); exit 1; }; }; }
+
+ rm -f $ac_file
+ mv $tmp/config.h $ac_file
+ fi
+ else
+ cat $tmp/config.h
+ rm -f $tmp/config.h
+ fi
+done
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+#
+# CONFIG_LINKS section.
+#
+
+for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
+ ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
+ ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
+
+ { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
+echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
+
+ if test ! -r $srcdir/$ac_source; then
+ { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
+echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ rm -f $ac_dest
+
+ # Make relative symlinks.
+ ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
+$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_dest" : 'X\(//\)[^/]' \| \
+ X"$ac_dest" : 'X\(//\)$' \| \
+ X"$ac_dest" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$ac_dest" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ { if $as_mkdir_p; then
+ mkdir -p "$ac_dest_dir"
+ else
+ as_dir="$ac_dest_dir"
+ as_dirs=
+ while test ! -d "$as_dir"; do
+ as_dirs="$as_dir $as_dirs"
+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ done
+ test ! -n "$as_dirs" || mkdir $as_dirs
+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
+ { (exit 1); exit 1; }; }; }
+
+ ac_builddir=.
+
+if test "$ac_dest_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+
+# Do not use `cd foo && pwd` to compute absolute paths, because
+# the directories may not exist.
+case `pwd` in
+.) ac_abs_builddir="$ac_dest_dir";;
+*)
+ case "$ac_dest_dir" in
+ .) ac_abs_builddir=`pwd`;;
+ [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
+ *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_builddir=${ac_top_builddir}.;;
+*)
+ case ${ac_top_builddir}. in
+ .) ac_abs_top_builddir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
+ *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_srcdir=$ac_srcdir;;
+*)
+ case $ac_srcdir in
+ .) ac_abs_srcdir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
+ *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_srcdir=$ac_top_srcdir;;
+*)
+ case $ac_top_srcdir in
+ .) ac_abs_top_srcdir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
+ *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
+ esac;;
+esac
+
+
+ case $srcdir in
+ [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
+ *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
+ esac
+
+ # Try a symlink, then a hard link, then a copy.
+ ln -s $ac_rel_source $ac_dest 2>/dev/null ||
+ ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
+ cp -p $srcdir/$ac_source $ac_dest ||
+ { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
+echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
+ { (exit 1); exit 1; }; }
+done
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+#
+# CONFIG_COMMANDS section.
+#
+for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
+ ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
+ ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
+$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_dest" : 'X\(//\)[^/]' \| \
+ X"$ac_dest" : 'X\(//\)$' \| \
+ X"$ac_dest" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$ac_dest" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ { if $as_mkdir_p; then
+ mkdir -p "$ac_dir"
+ else
+ as_dir="$ac_dir"
+ as_dirs=
+ while test ! -d "$as_dir"; do
+ as_dirs="$as_dir $as_dirs"
+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ done
+ test ! -n "$as_dirs" || mkdir $as_dirs
+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+ { (exit 1); exit 1; }; }; }
+
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+
+# Do not use `cd foo && pwd` to compute absolute paths, because
+# the directories may not exist.
+case `pwd` in
+.) ac_abs_builddir="$ac_dir";;
+*)
+ case "$ac_dir" in
+ .) ac_abs_builddir=`pwd`;;
+ [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
+ *) ac_abs_builddir=`pwd`/"$ac_dir";;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_builddir=${ac_top_builddir}.;;
+*)
+ case ${ac_top_builddir}. in
+ .) ac_abs_top_builddir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
+ *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_srcdir=$ac_srcdir;;
+*)
+ case $ac_srcdir in
+ .) ac_abs_srcdir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
+ *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_srcdir=$ac_top_srcdir;;
+*)
+ case $ac_top_srcdir in
+ .) ac_abs_top_srcdir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
+ *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
+ esac;;
+esac
+
+
+ { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
+echo "$as_me: executing $ac_dest commands" >&6;}
+ case $ac_dest in
+ Makefile ) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
+ rm -f Makesim1.tmp Makesim2.tmp Makefile
+ sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' Makesim1.tmp
+ sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' Makesim2.tmp
+ sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
+ -e '/^## COMMON_POST_/ r Makesim2.tmp' \
+ Makefile
+ rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
+ ;;
+ stamp-h ) echo > stamp-h ;;
+ esac
+done
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+{ (exit 0); exit 0; }
+_ACEOF
+chmod +x $CONFIG_STATUS
+ac_clean_files=$ac_clean_files_save
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded. So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status. When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+ ac_cs_success=:
+ ac_config_status_args=
+ test "$silent" = yes &&
+ ac_config_status_args="$ac_config_status_args --quiet"
+ exec 5>/dev/null
+ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+ exec 5>>config.log
+ # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+ # would make configure fail if this is the last instruction.
+ $ac_cs_success || { (exit 1); exit 1; }
+fi
+
+
diff -Naur gdb-6.8.50.20090329.orig/sim/lm32/configure.ac gdb-6.8.50.20090329/sim/lm32/configure.ac
--- gdb-6.8.50.20090329.orig/sim/lm32/configure.ac 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/lm32/configure.ac 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,21 @@
+dnl Process this file with autoconf to produce a configure script.
+AC_PREREQ(2.59)dnl
+AC_INIT(Makefile.in)
+AC_CONFIG_HEADER(config.h:config.in)
+
+sinclude(../common/aclocal.m4)
+
+# Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around
+# it by inlining the macro's contents.
+sinclude(../common/common.m4)
+
+SIM_AC_OPTION_ENDIAN(BIG_ENDIAN)
+SIM_AC_OPTION_ALIGNMENT(STRICT_ALIGNMENT,STRICT_ALIGNMENT)
+SIM_AC_OPTION_HOSTENDIAN
+SIM_AC_OPTION_SCACHE(16384)
+SIM_AC_OPTION_DEFAULT_MODEL(lm32)
+SIM_AC_OPTION_ENVIRONMENT
+SIM_AC_OPTION_CGEN_MAINT
+SIM_AC_OPTION_HARDWARE(yes,,lm32cpu lm32timer lm32uart)
+
+SIM_AC_OUTPUT
diff -Naur gdb-6.8.50.20090329.orig/sim/lm32/cpuall.h gdb-6.8.50.20090329/sim/lm32/cpuall.h
--- gdb-6.8.50.20090329.orig/sim/lm32/cpuall.h 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/lm32/cpuall.h 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,66 @@
+/* Simulator CPU header for lm32.
+
+THIS FILE IS MACHINE GENERATED WITH CGEN.
+
+Copyright 1996-2005 Free Software Foundation, Inc.
+
+This file is part of the GNU simulators.
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
+
+*/
+
+#ifndef LM32_CPUALL_H
+#define LM32_CPUALL_H
+
+/* Include files for each cpu family. */
+
+#ifdef WANT_CPU_LM32BF
+#include "eng.h"
+#include "cgen-engine.h"
+#include "cpu.h"
+#include "decode.h"
+#endif
+
+extern const MACH lm32_mach;
+
+#ifndef WANT_CPU
+/* The ARGBUF struct. */
+struct argbuf {
+ /* These are the baseclass definitions. */
+ IADDR addr;
+ const IDESC *idesc;
+ char trace_p;
+ char profile_p;
+ /* ??? Temporary hack for skip insns. */
+ char skip_count;
+ char unused;
+ /* cpu specific data follows */
+};
+#endif
+
+#ifndef WANT_CPU
+/* A cached insn.
+
+ ??? SCACHE used to contain more than just argbuf. We could delete the
+ type entirely and always just use ARGBUF, but for future concerns and as
+ a level of abstraction it is left in. */
+
+struct scache {
+ struct argbuf argbuf;
+};
+#endif
+
+#endif /* LM32_CPUALL_H */
diff -Naur gdb-6.8.50.20090329.orig/sim/lm32/cpu.c gdb-6.8.50.20090329/sim/lm32/cpu.c
--- gdb-6.8.50.20090329.orig/sim/lm32/cpu.c 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/lm32/cpu.c 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,85 @@
+/* Misc. support for CPU family lm32bf.
+
+THIS FILE IS MACHINE GENERATED WITH CGEN.
+
+Copyright 1996-2005 Free Software Foundation, Inc.
+
+This file is part of the GNU simulators.
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
+
+*/
+
+#define WANT_CPU lm32bf
+#define WANT_CPU_LM32BF
+
+#include "sim-main.h"
+#include "cgen-ops.h"
+
+/* Get the value of h-pc. */
+
+USI
+lm32bf_h_pc_get (SIM_CPU *current_cpu)
+{
+ return CPU (h_pc);
+}
+
+/* Set a value for h-pc. */
+
+void
+lm32bf_h_pc_set (SIM_CPU *current_cpu, USI newval)
+{
+ CPU (h_pc) = newval;
+}
+
+/* Get the value of h-gr. */
+
+SI
+lm32bf_h_gr_get (SIM_CPU *current_cpu, UINT regno)
+{
+ return CPU (h_gr[regno]);
+}
+
+/* Set a value for h-gr. */
+
+void
+lm32bf_h_gr_set (SIM_CPU *current_cpu, UINT regno, SI newval)
+{
+ CPU (h_gr[regno]) = newval;
+}
+
+/* Get the value of h-csr. */
+
+SI
+lm32bf_h_csr_get (SIM_CPU *current_cpu, UINT regno)
+{
+ return CPU (h_csr[regno]);
+}
+
+/* Set a value for h-csr. */
+
+void
+lm32bf_h_csr_set (SIM_CPU *current_cpu, UINT regno, SI newval)
+{
+ CPU (h_csr[regno]) = newval;
+}
+
+/* Record trace results for INSN. */
+
+void
+lm32bf_record_trace_results (SIM_CPU *current_cpu, CGEN_INSN *insn,
+ int *indices, TRACE_RECORD *tr)
+{
+}
diff -Naur gdb-6.8.50.20090329.orig/sim/lm32/cpu.h gdb-6.8.50.20090329/sim/lm32/cpu.h
--- gdb-6.8.50.20090329.orig/sim/lm32/cpu.h 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/lm32/cpu.h 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,349 @@
+/* CPU family header for lm32bf.
+
+THIS FILE IS MACHINE GENERATED WITH CGEN.
+
+Copyright 1996-2005 Free Software Foundation, Inc.
+
+This file is part of the GNU simulators.
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
+
+*/
+
+#ifndef CPU_LM32BF_H
+#define CPU_LM32BF_H
+
+/* Maximum number of instructions that are fetched at a time.
+ This is for LIW type instructions sets (e.g. m32r). */
+#define MAX_LIW_INSNS 1
+
+/* Maximum number of instructions that can be executed in parallel. */
+#define MAX_PARALLEL_INSNS 1
+
+/* CPU state information. */
+typedef struct {
+ /* Hardware elements. */
+ struct {
+ /* Program counter */
+ USI h_pc;
+#define GET_H_PC() CPU (h_pc)
+#define SET_H_PC(x) (CPU (h_pc) = (x))
+ /* General purpose registers */
+ SI h_gr[32];
+#define GET_H_GR(a1) CPU (h_gr)[a1]
+#define SET_H_GR(a1, x) (CPU (h_gr)[a1] = (x))
+ /* Control and status registers */
+ SI h_csr[32];
+#define GET_H_CSR(a1) CPU (h_csr)[a1]
+#define SET_H_CSR(a1, x) (CPU (h_csr)[a1] = (x))
+ } hardware;
+#define CPU_CGEN_HW(cpu) (& (cpu)->cpu_data.hardware)
+} LM32BF_CPU_DATA;
+
+/* Cover fns for register access. */
+USI lm32bf_h_pc_get (SIM_CPU *);
+void lm32bf_h_pc_set (SIM_CPU *, USI);
+SI lm32bf_h_gr_get (SIM_CPU *, UINT);
+void lm32bf_h_gr_set (SIM_CPU *, UINT, SI);
+SI lm32bf_h_csr_get (SIM_CPU *, UINT);
+void lm32bf_h_csr_set (SIM_CPU *, UINT, SI);
+
+/* These must be hand-written. */
+extern CPUREG_FETCH_FN lm32bf_fetch_register;
+extern CPUREG_STORE_FN lm32bf_store_register;
+
+typedef struct {
+ int empty;
+} MODEL_LM32_DATA;
+
+/* Instruction argument buffer. */
+
+union sem_fields {
+ struct { /* no operands */
+ int empty;
+ } fmt_empty;
+ struct { /* */
+ IADDR i_call;
+ } sfmt_bi;
+ struct { /* */
+ UINT f_csr;
+ UINT f_r1;
+ } sfmt_wcsr;
+ struct { /* */
+ UINT f_csr;
+ UINT f_r2;
+ } sfmt_rcsr;
+ struct { /* */
+ IADDR i_branch;
+ UINT f_r0;
+ UINT f_r1;
+ } sfmt_be;
+ struct { /* */
+ UINT f_r0;
+ UINT f_r1;
+ UINT f_uimm;
+ } sfmt_andi;
+ struct { /* */
+ INT f_imm;
+ UINT f_r0;
+ UINT f_r1;
+ } sfmt_addi;
+ struct { /* */
+ UINT f_r0;
+ UINT f_r1;
+ UINT f_r2;
+ UINT f_user;
+ } sfmt_user;
+#if WITH_SCACHE_PBB
+ /* Writeback handler. */
+ struct {
+ /* Pointer to argbuf entry for insn whose results need writing back. */
+ const struct argbuf *abuf;
+ } write;
+ /* x-before handler */
+ struct {
+ /*const SCACHE *insns[MAX_PARALLEL_INSNS];*/
+ int first_p;
+ } before;
+ /* x-after handler */
+ struct {
+ int empty;
+ } after;
+ /* This entry is used to terminate each pbb. */
+ struct {
+ /* Number of insns in pbb. */
+ int insn_count;
+ /* Next pbb to execute. */
+ SCACHE *next;
+ SCACHE *branch_target;
+ } chain;
+#endif
+};
+
+/* The ARGBUF struct. */
+struct argbuf {
+ /* These are the baseclass definitions. */
+ IADDR addr;
+ const IDESC *idesc;
+ char trace_p;
+ char profile_p;
+ /* ??? Temporary hack for skip insns. */
+ char skip_count;
+ char unused;
+ /* cpu specific data follows */
+ union sem semantic;
+ int written;
+ union sem_fields fields;
+};
+
+/* A cached insn.
+
+ ??? SCACHE used to contain more than just argbuf. We could delete the
+ type entirely and always just use ARGBUF, but for future concerns and as
+ a level of abstraction it is left in. */
+
+struct scache {
+ struct argbuf argbuf;
+};
+
+/* Macros to simplify extraction, reading and semantic code.
+ These define and assign the local vars that contain the insn's fields. */
+
+#define EXTRACT_IFMT_EMPTY_VARS \
+ unsigned int length;
+#define EXTRACT_IFMT_EMPTY_CODE \
+ length = 0; \
+
+#define EXTRACT_IFMT_ADD_VARS \
+ UINT f_opcode; \
+ UINT f_r0; \
+ UINT f_r1; \
+ UINT f_r2; \
+ UINT f_resv0; \
+ unsigned int length;
+#define EXTRACT_IFMT_ADD_CODE \
+ length = 4; \
+ f_opcode = EXTRACT_LSB0_UINT (insn, 32, 31, 6); \
+ f_r0 = EXTRACT_LSB0_UINT (insn, 32, 25, 5); \
+ f_r1 = EXTRACT_LSB0_UINT (insn, 32, 20, 5); \
+ f_r2 = EXTRACT_LSB0_UINT (insn, 32, 15, 5); \
+ f_resv0 = EXTRACT_LSB0_UINT (insn, 32, 10, 11); \
+
+#define EXTRACT_IFMT_ADDI_VARS \
+ UINT f_opcode; \
+ UINT f_r0; \
+ UINT f_r1; \
+ INT f_imm; \
+ unsigned int length;
+#define EXTRACT_IFMT_ADDI_CODE \
+ length = 4; \
+ f_opcode = EXTRACT_LSB0_UINT (insn, 32, 31, 6); \
+ f_r0 = EXTRACT_LSB0_UINT (insn, 32, 25, 5); \
+ f_r1 = EXTRACT_LSB0_UINT (insn, 32, 20, 5); \
+ f_imm = EXTRACT_LSB0_INT (insn, 32, 15, 16); \
+
+#define EXTRACT_IFMT_ANDI_VARS \
+ UINT f_opcode; \
+ UINT f_r0; \
+ UINT f_r1; \
+ UINT f_uimm; \
+ unsigned int length;
+#define EXTRACT_IFMT_ANDI_CODE \
+ length = 4; \
+ f_opcode = EXTRACT_LSB0_UINT (insn, 32, 31, 6); \
+ f_r0 = EXTRACT_LSB0_UINT (insn, 32, 25, 5); \
+ f_r1 = EXTRACT_LSB0_UINT (insn, 32, 20, 5); \
+ f_uimm = EXTRACT_LSB0_UINT (insn, 32, 15, 16); \
+
+#define EXTRACT_IFMT_ANDHII_VARS \
+ UINT f_opcode; \
+ UINT f_r0; \
+ UINT f_r1; \
+ UINT f_uimm; \
+ unsigned int length;
+#define EXTRACT_IFMT_ANDHII_CODE \
+ length = 4; \
+ f_opcode = EXTRACT_LSB0_UINT (insn, 32, 31, 6); \
+ f_r0 = EXTRACT_LSB0_UINT (insn, 32, 25, 5); \
+ f_r1 = EXTRACT_LSB0_UINT (insn, 32, 20, 5); \
+ f_uimm = EXTRACT_LSB0_UINT (insn, 32, 15, 16); \
+
+#define EXTRACT_IFMT_B_VARS \
+ UINT f_opcode; \
+ UINT f_r0; \
+ UINT f_r1; \
+ UINT f_r2; \
+ UINT f_resv0; \
+ unsigned int length;
+#define EXTRACT_IFMT_B_CODE \
+ length = 4; \
+ f_opcode = EXTRACT_LSB0_UINT (insn, 32, 31, 6); \
+ f_r0 = EXTRACT_LSB0_UINT (insn, 32, 25, 5); \
+ f_r1 = EXTRACT_LSB0_UINT (insn, 32, 20, 5); \
+ f_r2 = EXTRACT_LSB0_UINT (insn, 32, 15, 5); \
+ f_resv0 = EXTRACT_LSB0_UINT (insn, 32, 10, 11); \
+
+#define EXTRACT_IFMT_BI_VARS \
+ UINT f_opcode; \
+ SI f_call; \
+ unsigned int length;
+#define EXTRACT_IFMT_BI_CODE \
+ length = 4; \
+ f_opcode = EXTRACT_LSB0_UINT (insn, 32, 31, 6); \
+ f_call = ((pc) + (((int) (((EXTRACT_LSB0_INT (insn, 32, 25, 26)) << (6))) >> (4)))); \
+
+#define EXTRACT_IFMT_BE_VARS \
+ UINT f_opcode; \
+ UINT f_r0; \
+ UINT f_r1; \
+ SI f_branch; \
+ unsigned int length;
+#define EXTRACT_IFMT_BE_CODE \
+ length = 4; \
+ f_opcode = EXTRACT_LSB0_UINT (insn, 32, 31, 6); \
+ f_r0 = EXTRACT_LSB0_UINT (insn, 32, 25, 5); \
+ f_r1 = EXTRACT_LSB0_UINT (insn, 32, 20, 5); \
+ f_branch = ((pc) + (((int) (((EXTRACT_LSB0_INT (insn, 32, 15, 16)) << (16))) >> (14)))); \
+
+#define EXTRACT_IFMT_ORI_VARS \
+ UINT f_opcode; \
+ UINT f_r0; \
+ UINT f_r1; \
+ UINT f_uimm; \
+ unsigned int length;
+#define EXTRACT_IFMT_ORI_CODE \
+ length = 4; \
+ f_opcode = EXTRACT_LSB0_UINT (insn, 32, 31, 6); \
+ f_r0 = EXTRACT_LSB0_UINT (insn, 32, 25, 5); \
+ f_r1 = EXTRACT_LSB0_UINT (insn, 32, 20, 5); \
+ f_uimm = EXTRACT_LSB0_UINT (insn, 32, 15, 16); \
+
+#define EXTRACT_IFMT_RCSR_VARS \
+ UINT f_opcode; \
+ UINT f_csr; \
+ UINT f_r1; \
+ UINT f_r2; \
+ UINT f_resv0; \
+ unsigned int length;
+#define EXTRACT_IFMT_RCSR_CODE \
+ length = 4; \
+ f_opcode = EXTRACT_LSB0_UINT (insn, 32, 31, 6); \
+ f_csr = EXTRACT_LSB0_UINT (insn, 32, 25, 5); \
+ f_r1 = EXTRACT_LSB0_UINT (insn, 32, 20, 5); \
+ f_r2 = EXTRACT_LSB0_UINT (insn, 32, 15, 5); \
+ f_resv0 = EXTRACT_LSB0_UINT (insn, 32, 10, 11); \
+
+#define EXTRACT_IFMT_SEXTB_VARS \
+ UINT f_opcode; \
+ UINT f_r0; \
+ UINT f_r1; \
+ UINT f_r2; \
+ UINT f_resv0; \
+ unsigned int length;
+#define EXTRACT_IFMT_SEXTB_CODE \
+ length = 4; \
+ f_opcode = EXTRACT_LSB0_UINT (insn, 32, 31, 6); \
+ f_r0 = EXTRACT_LSB0_UINT (insn, 32, 25, 5); \
+ f_r1 = EXTRACT_LSB0_UINT (insn, 32, 20, 5); \
+ f_r2 = EXTRACT_LSB0_UINT (insn, 32, 15, 5); \
+ f_resv0 = EXTRACT_LSB0_UINT (insn, 32, 10, 11); \
+
+#define EXTRACT_IFMT_USER_VARS \
+ UINT f_opcode; \
+ UINT f_r0; \
+ UINT f_r1; \
+ UINT f_r2; \
+ UINT f_user; \
+ unsigned int length;
+#define EXTRACT_IFMT_USER_CODE \
+ length = 4; \
+ f_opcode = EXTRACT_LSB0_UINT (insn, 32, 31, 6); \
+ f_r0 = EXTRACT_LSB0_UINT (insn, 32, 25, 5); \
+ f_r1 = EXTRACT_LSB0_UINT (insn, 32, 20, 5); \
+ f_r2 = EXTRACT_LSB0_UINT (insn, 32, 15, 5); \
+ f_user = EXTRACT_LSB0_UINT (insn, 32, 10, 11); \
+
+#define EXTRACT_IFMT_WCSR_VARS \
+ UINT f_opcode; \
+ UINT f_csr; \
+ UINT f_r1; \
+ UINT f_r2; \
+ UINT f_resv0; \
+ unsigned int length;
+#define EXTRACT_IFMT_WCSR_CODE \
+ length = 4; \
+ f_opcode = EXTRACT_LSB0_UINT (insn, 32, 31, 6); \
+ f_csr = EXTRACT_LSB0_UINT (insn, 32, 25, 5); \
+ f_r1 = EXTRACT_LSB0_UINT (insn, 32, 20, 5); \
+ f_r2 = EXTRACT_LSB0_UINT (insn, 32, 15, 5); \
+ f_resv0 = EXTRACT_LSB0_UINT (insn, 32, 10, 11); \
+
+#define EXTRACT_IFMT_BREAK_VARS \
+ UINT f_opcode; \
+ UINT f_exception; \
+ unsigned int length;
+#define EXTRACT_IFMT_BREAK_CODE \
+ length = 4; \
+ f_opcode = EXTRACT_LSB0_UINT (insn, 32, 31, 6); \
+ f_exception = EXTRACT_LSB0_UINT (insn, 32, 25, 26); \
+
+/* Collection of various things for the trace handler to use. */
+
+typedef struct trace_record {
+ IADDR pc;
+ /* FIXME:wip */
+} TRACE_RECORD;
+
+#endif /* CPU_LM32BF_H */
diff -Naur gdb-6.8.50.20090329.orig/sim/lm32/decode.c gdb-6.8.50.20090329/sim/lm32/decode.c
--- gdb-6.8.50.20090329.orig/sim/lm32/decode.c 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/lm32/decode.c 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,955 @@
+/* Simulator instruction decoder for lm32bf.
+
+THIS FILE IS MACHINE GENERATED WITH CGEN.
+
+Copyright 1996-2005 Free Software Foundation, Inc.
+
+This file is part of the GNU simulators.
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
+
+*/
+
+#define WANT_CPU lm32bf
+#define WANT_CPU_LM32BF
+
+#include "sim-main.h"
+#include "sim-assert.h"
+
+/* The instruction descriptor array.
+ This is computed at runtime. Space for it is not malloc'd to save a
+ teensy bit of cpu in the decoder. Moving it to malloc space is trivial
+ but won't be done until necessary (we don't currently support the runtime
+ addition of instructions nor an SMP machine with different cpus). */
+static IDESC lm32bf_insn_data[LM32BF_INSN__MAX];
+
+/* Commas between elements are contained in the macros.
+ Some of these are conditionally compiled out. */
+
+static const struct insn_sem lm32bf_insn_sem[] =
+{
+ { VIRTUAL_INSN_X_INVALID, LM32BF_INSN_X_INVALID, LM32BF_SFMT_EMPTY },
+ { VIRTUAL_INSN_X_AFTER, LM32BF_INSN_X_AFTER, LM32BF_SFMT_EMPTY },
+ { VIRTUAL_INSN_X_BEFORE, LM32BF_INSN_X_BEFORE, LM32BF_SFMT_EMPTY },
+ { VIRTUAL_INSN_X_CTI_CHAIN, LM32BF_INSN_X_CTI_CHAIN, LM32BF_SFMT_EMPTY },
+ { VIRTUAL_INSN_X_CHAIN, LM32BF_INSN_X_CHAIN, LM32BF_SFMT_EMPTY },
+ { VIRTUAL_INSN_X_BEGIN, LM32BF_INSN_X_BEGIN, LM32BF_SFMT_EMPTY },
+ { LM32_INSN_ADD, LM32BF_INSN_ADD, LM32BF_SFMT_ADD },
+ { LM32_INSN_ADDI, LM32BF_INSN_ADDI, LM32BF_SFMT_ADDI },
+ { LM32_INSN_AND, LM32BF_INSN_AND, LM32BF_SFMT_ADD },
+ { LM32_INSN_ANDI, LM32BF_INSN_ANDI, LM32BF_SFMT_ANDI },
+ { LM32_INSN_ANDHII, LM32BF_INSN_ANDHII, LM32BF_SFMT_ANDHII },
+ { LM32_INSN_B, LM32BF_INSN_B, LM32BF_SFMT_B },
+ { LM32_INSN_BI, LM32BF_INSN_BI, LM32BF_SFMT_BI },
+ { LM32_INSN_BE, LM32BF_INSN_BE, LM32BF_SFMT_BE },
+ { LM32_INSN_BG, LM32BF_INSN_BG, LM32BF_SFMT_BE },
+ { LM32_INSN_BGE, LM32BF_INSN_BGE, LM32BF_SFMT_BE },
+ { LM32_INSN_BGEU, LM32BF_INSN_BGEU, LM32BF_SFMT_BE },
+ { LM32_INSN_BGU, LM32BF_INSN_BGU, LM32BF_SFMT_BE },
+ { LM32_INSN_BNE, LM32BF_INSN_BNE, LM32BF_SFMT_BE },
+ { LM32_INSN_CALL, LM32BF_INSN_CALL, LM32BF_SFMT_CALL },
+ { LM32_INSN_CALLI, LM32BF_INSN_CALLI, LM32BF_SFMT_CALLI },
+ { LM32_INSN_CMPE, LM32BF_INSN_CMPE, LM32BF_SFMT_ADD },
+ { LM32_INSN_CMPEI, LM32BF_INSN_CMPEI, LM32BF_SFMT_ADDI },
+ { LM32_INSN_CMPG, LM32BF_INSN_CMPG, LM32BF_SFMT_ADD },
+ { LM32_INSN_CMPGI, LM32BF_INSN_CMPGI, LM32BF_SFMT_ADDI },
+ { LM32_INSN_CMPGE, LM32BF_INSN_CMPGE, LM32BF_SFMT_ADD },
+ { LM32_INSN_CMPGEI, LM32BF_INSN_CMPGEI, LM32BF_SFMT_ADDI },
+ { LM32_INSN_CMPGEU, LM32BF_INSN_CMPGEU, LM32BF_SFMT_ADD },
+ { LM32_INSN_CMPGEUI, LM32BF_INSN_CMPGEUI, LM32BF_SFMT_ANDI },
+ { LM32_INSN_CMPGU, LM32BF_INSN_CMPGU, LM32BF_SFMT_ADD },
+ { LM32_INSN_CMPGUI, LM32BF_INSN_CMPGUI, LM32BF_SFMT_ANDI },
+ { LM32_INSN_CMPNE, LM32BF_INSN_CMPNE, LM32BF_SFMT_ADD },
+ { LM32_INSN_CMPNEI, LM32BF_INSN_CMPNEI, LM32BF_SFMT_ADDI },
+ { LM32_INSN_DIVU, LM32BF_INSN_DIVU, LM32BF_SFMT_DIVU },
+ { LM32_INSN_LB, LM32BF_INSN_LB, LM32BF_SFMT_LB },
+ { LM32_INSN_LBU, LM32BF_INSN_LBU, LM32BF_SFMT_LB },
+ { LM32_INSN_LH, LM32BF_INSN_LH, LM32BF_SFMT_LH },
+ { LM32_INSN_LHU, LM32BF_INSN_LHU, LM32BF_SFMT_LH },
+ { LM32_INSN_LW, LM32BF_INSN_LW, LM32BF_SFMT_LW },
+ { LM32_INSN_MODU, LM32BF_INSN_MODU, LM32BF_SFMT_DIVU },
+ { LM32_INSN_MUL, LM32BF_INSN_MUL, LM32BF_SFMT_ADD },
+ { LM32_INSN_MULI, LM32BF_INSN_MULI, LM32BF_SFMT_ADDI },
+ { LM32_INSN_NOR, LM32BF_INSN_NOR, LM32BF_SFMT_ADD },
+ { LM32_INSN_NORI, LM32BF_INSN_NORI, LM32BF_SFMT_ANDI },
+ { LM32_INSN_OR, LM32BF_INSN_OR, LM32BF_SFMT_ADD },
+ { LM32_INSN_ORI, LM32BF_INSN_ORI, LM32BF_SFMT_ORI },
+ { LM32_INSN_ORHII, LM32BF_INSN_ORHII, LM32BF_SFMT_ANDHII },
+ { LM32_INSN_RCSR, LM32BF_INSN_RCSR, LM32BF_SFMT_RCSR },
+ { LM32_INSN_SB, LM32BF_INSN_SB, LM32BF_SFMT_SB },
+ { LM32_INSN_SEXTB, LM32BF_INSN_SEXTB, LM32BF_SFMT_SEXTB },
+ { LM32_INSN_SEXTH, LM32BF_INSN_SEXTH, LM32BF_SFMT_SEXTB },
+ { LM32_INSN_SH, LM32BF_INSN_SH, LM32BF_SFMT_SH },
+ { LM32_INSN_SL, LM32BF_INSN_SL, LM32BF_SFMT_SL },
+ { LM32_INSN_SLI, LM32BF_INSN_SLI, LM32BF_SFMT_ADDI },
+ { LM32_INSN_SR, LM32BF_INSN_SR, LM32BF_SFMT_SL },
+ { LM32_INSN_SRI, LM32BF_INSN_SRI, LM32BF_SFMT_ADDI },
+ { LM32_INSN_SRU, LM32BF_INSN_SRU, LM32BF_SFMT_SL },
+ { LM32_INSN_SRUI, LM32BF_INSN_SRUI, LM32BF_SFMT_ADDI },
+ { LM32_INSN_SUB, LM32BF_INSN_SUB, LM32BF_SFMT_ADD },
+ { LM32_INSN_SW, LM32BF_INSN_SW, LM32BF_SFMT_SW },
+ { LM32_INSN_USER, LM32BF_INSN_USER, LM32BF_SFMT_USER },
+ { LM32_INSN_WCSR, LM32BF_INSN_WCSR, LM32BF_SFMT_WCSR },
+ { LM32_INSN_XOR, LM32BF_INSN_XOR, LM32BF_SFMT_ADD },
+ { LM32_INSN_XORI, LM32BF_INSN_XORI, LM32BF_SFMT_ANDI },
+ { LM32_INSN_XNOR, LM32BF_INSN_XNOR, LM32BF_SFMT_ADD },
+ { LM32_INSN_XNORI, LM32BF_INSN_XNORI, LM32BF_SFMT_ANDI },
+ { LM32_INSN_BREAK, LM32BF_INSN_BREAK, LM32BF_SFMT_BREAK },
+ { LM32_INSN_SCALL, LM32BF_INSN_SCALL, LM32BF_SFMT_BREAK },
+};
+
+static const struct insn_sem lm32bf_insn_sem_invalid = {
+ VIRTUAL_INSN_X_INVALID, LM32BF_INSN_X_INVALID, LM32BF_SFMT_EMPTY
+};
+
+/* Initialize an IDESC from the compile-time computable parts. */
+
+static INLINE void
+init_idesc (SIM_CPU *cpu, IDESC *id, const struct insn_sem *t)
+{
+ const CGEN_INSN *insn_table = CGEN_CPU_INSN_TABLE (CPU_CPU_DESC (cpu))->init_entries;
+
+ id->num = t->index;
+ id->sfmt = t->sfmt;
+ if ((int) t->type <= 0)
+ id->idata = & cgen_virtual_insn_table[- (int) t->type];
+ else
+ id->idata = & insn_table[t->type];
+ id->attrs = CGEN_INSN_ATTRS (id->idata);
+ /* Oh my god, a magic number. */
+ id->length = CGEN_INSN_BITSIZE (id->idata) / 8;
+
+#if WITH_PROFILE_MODEL_P
+ id->timing = & MODEL_TIMING (CPU_MODEL (cpu)) [t->index];
+ {
+ SIM_DESC sd = CPU_STATE (cpu);
+ SIM_ASSERT (t->index == id->timing->num);
+ }
+#endif
+
+ /* Semantic pointers are initialized elsewhere. */
+}
+
+/* Initialize the instruction descriptor table. */
+
+void
+lm32bf_init_idesc_table (SIM_CPU *cpu)
+{
+ IDESC *id,*tabend;
+ const struct insn_sem *t,*tend;
+ int tabsize = LM32BF_INSN__MAX;
+ IDESC *table = lm32bf_insn_data;
+
+ memset (table, 0, tabsize * sizeof (IDESC));
+
+ /* First set all entries to the `invalid insn'. */
+ t = & lm32bf_insn_sem_invalid;
+ for (id = table, tabend = table + tabsize; id < tabend; ++id)
+ init_idesc (cpu, id, t);
+
+ /* Now fill in the values for the chosen cpu. */
+ for (t = lm32bf_insn_sem, tend = t + sizeof (lm32bf_insn_sem) / sizeof (*t);
+ t != tend; ++t)
+ {
+ init_idesc (cpu, & table[t->index], t);
+ }
+
+ /* Link the IDESC table into the cpu. */
+ CPU_IDESC (cpu) = table;
+}
+
+/* Given an instruction, return a pointer to its IDESC entry. */
+
+const IDESC *
+lm32bf_decode (SIM_CPU *current_cpu, IADDR pc,
+ CGEN_INSN_INT base_insn, CGEN_INSN_INT entire_insn,
+ ARGBUF *abuf)
+{
+ /* Result of decoder. */
+ LM32BF_INSN_TYPE itype;
+
+ {
+ CGEN_INSN_INT insn = base_insn;
+
+ {
+ unsigned int val = (((insn >> 26) & (63 << 0)));
+ switch (val)
+ {
+ case 0 :
+ if ((entire_insn & 0xfc000000) == 0x0)
+ { itype = LM32BF_INSN_SRUI; goto extract_sfmt_addi; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 1 :
+ if ((entire_insn & 0xfc000000) == 0x4000000)
+ { itype = LM32BF_INSN_NORI; goto extract_sfmt_andi; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 2 :
+ if ((entire_insn & 0xfc000000) == 0x8000000)
+ { itype = LM32BF_INSN_MULI; goto extract_sfmt_addi; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 3 :
+ if ((entire_insn & 0xfc000000) == 0xc000000)
+ { itype = LM32BF_INSN_SH; goto extract_sfmt_sh; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 4 :
+ if ((entire_insn & 0xfc000000) == 0x10000000)
+ { itype = LM32BF_INSN_LB; goto extract_sfmt_lb; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 5 :
+ if ((entire_insn & 0xfc000000) == 0x14000000)
+ { itype = LM32BF_INSN_SRI; goto extract_sfmt_addi; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 6 :
+ if ((entire_insn & 0xfc000000) == 0x18000000)
+ { itype = LM32BF_INSN_XORI; goto extract_sfmt_andi; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 7 :
+ if ((entire_insn & 0xfc000000) == 0x1c000000)
+ { itype = LM32BF_INSN_LH; goto extract_sfmt_lh; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 8 :
+ if ((entire_insn & 0xfc000000) == 0x20000000)
+ { itype = LM32BF_INSN_ANDI; goto extract_sfmt_andi; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 9 :
+ if ((entire_insn & 0xfc000000) == 0x24000000)
+ { itype = LM32BF_INSN_XNORI; goto extract_sfmt_andi; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 10 :
+ if ((entire_insn & 0xfc000000) == 0x28000000)
+ { itype = LM32BF_INSN_LW; goto extract_sfmt_lw; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 11 :
+ if ((entire_insn & 0xfc000000) == 0x2c000000)
+ { itype = LM32BF_INSN_LHU; goto extract_sfmt_lh; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 12 :
+ if ((entire_insn & 0xfc000000) == 0x30000000)
+ { itype = LM32BF_INSN_SB; goto extract_sfmt_sb; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 13 :
+ if ((entire_insn & 0xfc000000) == 0x34000000)
+ { itype = LM32BF_INSN_ADDI; goto extract_sfmt_addi; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 14 :
+ if ((entire_insn & 0xfc000000) == 0x38000000)
+ { itype = LM32BF_INSN_ORI; goto extract_sfmt_ori; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 15 :
+ if ((entire_insn & 0xfc000000) == 0x3c000000)
+ { itype = LM32BF_INSN_SLI; goto extract_sfmt_addi; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 16 :
+ if ((entire_insn & 0xfc000000) == 0x40000000)
+ { itype = LM32BF_INSN_LBU; goto extract_sfmt_lb; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 17 :
+ if ((entire_insn & 0xfc000000) == 0x44000000)
+ { itype = LM32BF_INSN_BE; goto extract_sfmt_be; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 18 :
+ if ((entire_insn & 0xfc000000) == 0x48000000)
+ { itype = LM32BF_INSN_BG; goto extract_sfmt_be; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 19 :
+ if ((entire_insn & 0xfc000000) == 0x4c000000)
+ { itype = LM32BF_INSN_BGE; goto extract_sfmt_be; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 20 :
+ if ((entire_insn & 0xfc000000) == 0x50000000)
+ { itype = LM32BF_INSN_BGEU; goto extract_sfmt_be; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 21 :
+ if ((entire_insn & 0xfc000000) == 0x54000000)
+ { itype = LM32BF_INSN_BGU; goto extract_sfmt_be; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 22 :
+ if ((entire_insn & 0xfc000000) == 0x58000000)
+ { itype = LM32BF_INSN_SW; goto extract_sfmt_sw; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 23 :
+ if ((entire_insn & 0xfc000000) == 0x5c000000)
+ { itype = LM32BF_INSN_BNE; goto extract_sfmt_be; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 24 :
+ if ((entire_insn & 0xfc000000) == 0x60000000)
+ { itype = LM32BF_INSN_ANDHII; goto extract_sfmt_andhii; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 25 :
+ if ((entire_insn & 0xfc000000) == 0x64000000)
+ { itype = LM32BF_INSN_CMPEI; goto extract_sfmt_addi; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 26 :
+ if ((entire_insn & 0xfc000000) == 0x68000000)
+ { itype = LM32BF_INSN_CMPGI; goto extract_sfmt_addi; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 27 :
+ if ((entire_insn & 0xfc000000) == 0x6c000000)
+ { itype = LM32BF_INSN_CMPGEI; goto extract_sfmt_addi; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 28 :
+ if ((entire_insn & 0xfc000000) == 0x70000000)
+ { itype = LM32BF_INSN_CMPGEUI; goto extract_sfmt_andi; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 29 :
+ if ((entire_insn & 0xfc000000) == 0x74000000)
+ { itype = LM32BF_INSN_CMPGUI; goto extract_sfmt_andi; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 30 :
+ if ((entire_insn & 0xfc000000) == 0x78000000)
+ { itype = LM32BF_INSN_ORHII; goto extract_sfmt_andhii; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 31 :
+ if ((entire_insn & 0xfc000000) == 0x7c000000)
+ { itype = LM32BF_INSN_CMPNEI; goto extract_sfmt_addi; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 32 :
+ if ((entire_insn & 0xfc0007ff) == 0x80000000)
+ { itype = LM32BF_INSN_SRU; goto extract_sfmt_sl; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 33 :
+ if ((entire_insn & 0xfc0007ff) == 0x84000000)
+ { itype = LM32BF_INSN_NOR; goto extract_sfmt_add; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 34 :
+ if ((entire_insn & 0xfc0007ff) == 0x88000000)
+ { itype = LM32BF_INSN_MUL; goto extract_sfmt_add; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 35 :
+ if ((entire_insn & 0xfc0007ff) == 0x8c000000)
+ { itype = LM32BF_INSN_DIVU; goto extract_sfmt_divu; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 36 :
+ if ((entire_insn & 0xfc1f07ff) == 0x90000000)
+ { itype = LM32BF_INSN_RCSR; goto extract_sfmt_rcsr; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 37 :
+ if ((entire_insn & 0xfc0007ff) == 0x94000000)
+ { itype = LM32BF_INSN_SR; goto extract_sfmt_sl; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 38 :
+ if ((entire_insn & 0xfc0007ff) == 0x98000000)
+ { itype = LM32BF_INSN_XOR; goto extract_sfmt_add; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 40 :
+ if ((entire_insn & 0xfc0007ff) == 0xa0000000)
+ { itype = LM32BF_INSN_AND; goto extract_sfmt_add; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 41 :
+ if ((entire_insn & 0xfc0007ff) == 0xa4000000)
+ { itype = LM32BF_INSN_XNOR; goto extract_sfmt_add; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 43 :
+ {
+ unsigned int val = (((insn >> 1) & (1 << 1)) | ((insn >> 0) & (1 << 0)));
+ switch (val)
+ {
+ case 0 :
+ if ((entire_insn & 0xffffffff) == 0xac000002)
+ { itype = LM32BF_INSN_BREAK; goto extract_sfmt_break; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 3 :
+ if ((entire_insn & 0xffffffff) == 0xac000007)
+ { itype = LM32BF_INSN_SCALL; goto extract_sfmt_break; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ default : itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ }
+ }
+ case 44 :
+ if ((entire_insn & 0xfc1f07ff) == 0xb0000000)
+ { itype = LM32BF_INSN_SEXTB; goto extract_sfmt_sextb; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 45 :
+ if ((entire_insn & 0xfc0007ff) == 0xb4000000)
+ { itype = LM32BF_INSN_ADD; goto extract_sfmt_add; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 46 :
+ if ((entire_insn & 0xfc0007ff) == 0xb8000000)
+ { itype = LM32BF_INSN_OR; goto extract_sfmt_add; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 47 :
+ if ((entire_insn & 0xfc0007ff) == 0xbc000000)
+ { itype = LM32BF_INSN_SL; goto extract_sfmt_sl; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 48 :
+ if ((entire_insn & 0xfc1fffff) == 0xc0000000)
+ { itype = LM32BF_INSN_B; goto extract_sfmt_b; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 49 :
+ if ((entire_insn & 0xfc0007ff) == 0xc4000000)
+ { itype = LM32BF_INSN_MODU; goto extract_sfmt_divu; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 50 :
+ if ((entire_insn & 0xfc0007ff) == 0xc8000000)
+ { itype = LM32BF_INSN_SUB; goto extract_sfmt_add; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 51 :
+ if ((entire_insn & 0xfc000000) == 0xcc000000)
+ { itype = LM32BF_INSN_USER; goto extract_sfmt_user; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 52 :
+ if ((entire_insn & 0xfc00ffff) == 0xd0000000)
+ { itype = LM32BF_INSN_WCSR; goto extract_sfmt_wcsr; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 54 :
+ if ((entire_insn & 0xfc1fffff) == 0xd8000000)
+ { itype = LM32BF_INSN_CALL; goto extract_sfmt_call; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 55 :
+ if ((entire_insn & 0xfc1f07ff) == 0xdc000000)
+ { itype = LM32BF_INSN_SEXTH; goto extract_sfmt_sextb; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 56 :
+ if ((entire_insn & 0xfc000000) == 0xe0000000)
+ { itype = LM32BF_INSN_BI; goto extract_sfmt_bi; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 57 :
+ if ((entire_insn & 0xfc0007ff) == 0xe4000000)
+ { itype = LM32BF_INSN_CMPE; goto extract_sfmt_add; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 58 :
+ if ((entire_insn & 0xfc0007ff) == 0xe8000000)
+ { itype = LM32BF_INSN_CMPG; goto extract_sfmt_add; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 59 :
+ if ((entire_insn & 0xfc0007ff) == 0xec000000)
+ { itype = LM32BF_INSN_CMPGE; goto extract_sfmt_add; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 60 :
+ if ((entire_insn & 0xfc0007ff) == 0xf0000000)
+ { itype = LM32BF_INSN_CMPGEU; goto extract_sfmt_add; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 61 :
+ if ((entire_insn & 0xfc0007ff) == 0xf4000000)
+ { itype = LM32BF_INSN_CMPGU; goto extract_sfmt_add; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 62 :
+ if ((entire_insn & 0xfc000000) == 0xf8000000)
+ { itype = LM32BF_INSN_CALLI; goto extract_sfmt_calli; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ case 63 :
+ if ((entire_insn & 0xfc0007ff) == 0xfc000000)
+ { itype = LM32BF_INSN_CMPNE; goto extract_sfmt_add; }
+ itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ default : itype = LM32BF_INSN_X_INVALID; goto extract_sfmt_empty;
+ }
+ }
+ }
+
+ /* The instruction has been decoded, now extract the fields. */
+
+ extract_sfmt_empty:
+ {
+ const IDESC *idesc = &lm32bf_insn_data[itype];
+#define FLD(f) abuf->fields.fmt_empty.f
+
+
+ /* Record the fields for the semantic handler. */
+ TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_empty", (char *) 0));
+
+#undef FLD
+ return idesc;
+ }
+
+ extract_sfmt_add:
+ {
+ const IDESC *idesc = &lm32bf_insn_data[itype];
+ CGEN_INSN_INT insn = entire_insn;
+#define FLD(f) abuf->fields.sfmt_user.f
+ UINT f_r0;
+ UINT f_r1;
+ UINT f_r2;
+
+ f_r0 = EXTRACT_LSB0_UINT (insn, 32, 25, 5);
+ f_r1 = EXTRACT_LSB0_UINT (insn, 32, 20, 5);
+ f_r2 = EXTRACT_LSB0_UINT (insn, 32, 15, 5);
+
+ /* Record the fields for the semantic handler. */
+ FLD (f_r0) = f_r0;
+ FLD (f_r1) = f_r1;
+ FLD (f_r2) = f_r2;
+ TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_add", "f_r0 0x%x", 'x', f_r0, "f_r1 0x%x", 'x', f_r1, "f_r2 0x%x", 'x', f_r2, (char *) 0));
+
+#undef FLD
+ return idesc;
+ }
+
+ extract_sfmt_addi:
+ {
+ const IDESC *idesc = &lm32bf_insn_data[itype];
+ CGEN_INSN_INT insn = entire_insn;
+#define FLD(f) abuf->fields.sfmt_addi.f
+ UINT f_r0;
+ UINT f_r1;
+ INT f_imm;
+
+ f_r0 = EXTRACT_LSB0_UINT (insn, 32, 25, 5);
+ f_r1 = EXTRACT_LSB0_UINT (insn, 32, 20, 5);
+ f_imm = EXTRACT_LSB0_INT (insn, 32, 15, 16);
+
+ /* Record the fields for the semantic handler. */
+ FLD (f_imm) = f_imm;
+ FLD (f_r0) = f_r0;
+ FLD (f_r1) = f_r1;
+ TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_addi", "f_imm 0x%x", 'x', f_imm, "f_r0 0x%x", 'x', f_r0, "f_r1 0x%x", 'x', f_r1, (char *) 0));
+
+#undef FLD
+ return idesc;
+ }
+
+ extract_sfmt_andi:
+ {
+ const IDESC *idesc = &lm32bf_insn_data[itype];
+ CGEN_INSN_INT insn = entire_insn;
+#define FLD(f) abuf->fields.sfmt_andi.f
+ UINT f_r0;
+ UINT f_r1;
+ UINT f_uimm;
+
+ f_r0 = EXTRACT_LSB0_UINT (insn, 32, 25, 5);
+ f_r1 = EXTRACT_LSB0_UINT (insn, 32, 20, 5);
+ f_uimm = EXTRACT_LSB0_UINT (insn, 32, 15, 16);
+
+ /* Record the fields for the semantic handler. */
+ FLD (f_r0) = f_r0;
+ FLD (f_uimm) = f_uimm;
+ FLD (f_r1) = f_r1;
+ TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_andi", "f_r0 0x%x", 'x', f_r0, "f_uimm 0x%x", 'x', f_uimm, "f_r1 0x%x", 'x', f_r1, (char *) 0));
+
+#undef FLD
+ return idesc;
+ }
+
+ extract_sfmt_andhii:
+ {
+ const IDESC *idesc = &lm32bf_insn_data[itype];
+ CGEN_INSN_INT insn = entire_insn;
+#define FLD(f) abuf->fields.sfmt_andi.f
+ UINT f_r0;
+ UINT f_r1;
+ UINT f_uimm;
+
+ f_r0 = EXTRACT_LSB0_UINT (insn, 32, 25, 5);
+ f_r1 = EXTRACT_LSB0_UINT (insn, 32, 20, 5);
+ f_uimm = EXTRACT_LSB0_UINT (insn, 32, 15, 16);
+
+ /* Record the fields for the semantic handler. */
+ FLD (f_uimm) = f_uimm;
+ FLD (f_r0) = f_r0;
+ FLD (f_r1) = f_r1;
+ TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_andhii", "f_uimm 0x%x", 'x', f_uimm, "f_r0 0x%x", 'x', f_r0, "f_r1 0x%x", 'x', f_r1, (char *) 0));
+
+#undef FLD
+ return idesc;
+ }
+
+ extract_sfmt_b:
+ {
+ const IDESC *idesc = &lm32bf_insn_data[itype];
+ CGEN_INSN_INT insn = entire_insn;
+#define FLD(f) abuf->fields.sfmt_be.f
+ UINT f_r0;
+
+ f_r0 = EXTRACT_LSB0_UINT (insn, 32, 25, 5);
+
+ /* Record the fields for the semantic handler. */
+ FLD (f_r0) = f_r0;
+ TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_b", "f_r0 0x%x", 'x', f_r0, (char *) 0));
+
+#undef FLD
+ return idesc;
+ }
+
+ extract_sfmt_bi:
+ {
+ const IDESC *idesc = &lm32bf_insn_data[itype];
+ CGEN_INSN_INT insn = entire_insn;
+#define FLD(f) abuf->fields.sfmt_bi.f
+ SI f_call;
+
+ f_call = ((pc) + (((int) (((EXTRACT_LSB0_INT (insn, 32, 25, 26)) << (6))) >> (4))));
+
+ /* Record the fields for the semantic handler. */
+ FLD (i_call) = f_call;
+ TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_bi", "call 0x%x", 'x', f_call, (char *) 0));
+
+#undef FLD
+ return idesc;
+ }
+
+ extract_sfmt_be:
+ {
+ const IDESC *idesc = &lm32bf_insn_data[itype];
+ CGEN_INSN_INT insn = entire_insn;
+#define FLD(f) abuf->fields.sfmt_be.f
+ UINT f_r0;
+ UINT f_r1;
+ SI f_branch;
+
+ f_r0 = EXTRACT_LSB0_UINT (insn, 32, 25, 5);
+ f_r1 = EXTRACT_LSB0_UINT (insn, 32, 20, 5);
+ f_branch = ((pc) + (((int) (((EXTRACT_LSB0_INT (insn, 32, 15, 16)) << (16))) >> (14))));
+
+ /* Record the fields for the semantic handler. */
+ FLD (f_r0) = f_r0;
+ FLD (f_r1) = f_r1;
+ FLD (i_branch) = f_branch;
+ TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_be", "f_r0 0x%x", 'x', f_r0, "f_r1 0x%x", 'x', f_r1, "branch 0x%x", 'x', f_branch, (char *) 0));
+
+#undef FLD
+ return idesc;
+ }
+
+ extract_sfmt_call:
+ {
+ const IDESC *idesc = &lm32bf_insn_data[itype];
+ CGEN_INSN_INT insn = entire_insn;
+#define FLD(f) abuf->fields.sfmt_be.f
+ UINT f_r0;
+
+ f_r0 = EXTRACT_LSB0_UINT (insn, 32, 25, 5);
+
+ /* Record the fields for the semantic handler. */
+ FLD (f_r0) = f_r0;
+ TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_call", "f_r0 0x%x", 'x', f_r0, (char *) 0));
+
+#undef FLD
+ return idesc;
+ }
+
+ extract_sfmt_calli:
+ {
+ const IDESC *idesc = &lm32bf_insn_data[itype];
+ CGEN_INSN_INT insn = entire_insn;
+#define FLD(f) abuf->fields.sfmt_bi.f
+ SI f_call;
+
+ f_call = ((pc) + (((int) (((EXTRACT_LSB0_INT (insn, 32, 25, 26)) << (6))) >> (4))));
+
+ /* Record the fields for the semantic handler. */
+ FLD (i_call) = f_call;
+ TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_calli", "call 0x%x", 'x', f_call, (char *) 0));
+
+#undef FLD
+ return idesc;
+ }
+
+ extract_sfmt_divu:
+ {
+ const IDESC *idesc = &lm32bf_insn_data[itype];
+ CGEN_INSN_INT insn = entire_insn;
+#define FLD(f) abuf->fields.sfmt_user.f
+ UINT f_r0;
+ UINT f_r1;
+ UINT f_r2;
+
+ f_r0 = EXTRACT_LSB0_UINT (insn, 32, 25, 5);
+ f_r1 = EXTRACT_LSB0_UINT (insn, 32, 20, 5);
+ f_r2 = EXTRACT_LSB0_UINT (insn, 32, 15, 5);
+
+ /* Record the fields for the semantic handler. */
+ FLD (f_r0) = f_r0;
+ FLD (f_r1) = f_r1;
+ FLD (f_r2) = f_r2;
+ TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_divu", "f_r0 0x%x", 'x', f_r0, "f_r1 0x%x", 'x', f_r1, "f_r2 0x%x", 'x', f_r2, (char *) 0));
+
+#undef FLD
+ return idesc;
+ }
+
+ extract_sfmt_lb:
+ {
+ const IDESC *idesc = &lm32bf_insn_data[itype];
+ CGEN_INSN_INT insn = entire_insn;
+#define FLD(f) abuf->fields.sfmt_addi.f
+ UINT f_r0;
+ UINT f_r1;
+ INT f_imm;
+
+ f_r0 = EXTRACT_LSB0_UINT (insn, 32, 25, 5);
+ f_r1 = EXTRACT_LSB0_UINT (insn, 32, 20, 5);
+ f_imm = EXTRACT_LSB0_INT (insn, 32, 15, 16);
+
+ /* Record the fields for the semantic handler. */
+ FLD (f_imm) = f_imm;
+ FLD (f_r0) = f_r0;
+ FLD (f_r1) = f_r1;
+ TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_lb", "f_imm 0x%x", 'x', f_imm, "f_r0 0x%x", 'x', f_r0, "f_r1 0x%x", 'x', f_r1, (char *) 0));
+
+#undef FLD
+ return idesc;
+ }
+
+ extract_sfmt_lh:
+ {
+ const IDESC *idesc = &lm32bf_insn_data[itype];
+ CGEN_INSN_INT insn = entire_insn;
+#define FLD(f) abuf->fields.sfmt_addi.f
+ UINT f_r0;
+ UINT f_r1;
+ INT f_imm;
+
+ f_r0 = EXTRACT_LSB0_UINT (insn, 32, 25, 5);
+ f_r1 = EXTRACT_LSB0_UINT (insn, 32, 20, 5);
+ f_imm = EXTRACT_LSB0_INT (insn, 32, 15, 16);
+
+ /* Record the fields for the semantic handler. */
+ FLD (f_imm) = f_imm;
+ FLD (f_r0) = f_r0;
+ FLD (f_r1) = f_r1;
+ TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_lh", "f_imm 0x%x", 'x', f_imm, "f_r0 0x%x", 'x', f_r0, "f_r1 0x%x", 'x', f_r1, (char *) 0));
+
+#undef FLD
+ return idesc;
+ }
+
+ extract_sfmt_lw:
+ {
+ const IDESC *idesc = &lm32bf_insn_data[itype];
+ CGEN_INSN_INT insn = entire_insn;
+#define FLD(f) abuf->fields.sfmt_addi.f
+ UINT f_r0;
+ UINT f_r1;
+ INT f_imm;
+
+ f_r0 = EXTRACT_LSB0_UINT (insn, 32, 25, 5);
+ f_r1 = EXTRACT_LSB0_UINT (insn, 32, 20, 5);
+ f_imm = EXTRACT_LSB0_INT (insn, 32, 15, 16);
+
+ /* Record the fields for the semantic handler. */
+ FLD (f_imm) = f_imm;
+ FLD (f_r0) = f_r0;
+ FLD (f_r1) = f_r1;
+ TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_lw", "f_imm 0x%x", 'x', f_imm, "f_r0 0x%x", 'x', f_r0, "f_r1 0x%x", 'x', f_r1, (char *) 0));
+
+#undef FLD
+ return idesc;
+ }
+
+ extract_sfmt_ori:
+ {
+ const IDESC *idesc = &lm32bf_insn_data[itype];
+ CGEN_INSN_INT insn = entire_insn;
+#define FLD(f) abuf->fields.sfmt_andi.f
+ UINT f_r0;
+ UINT f_r1;
+ UINT f_uimm;
+
+ f_r0 = EXTRACT_LSB0_UINT (insn, 32, 25, 5);
+ f_r1 = EXTRACT_LSB0_UINT (insn, 32, 20, 5);
+ f_uimm = EXTRACT_LSB0_UINT (insn, 32, 15, 16);
+
+ /* Record the fields for the semantic handler. */
+ FLD (f_uimm) = f_uimm;
+ FLD (f_r0) = f_r0;
+ FLD (f_r1) = f_r1;
+ TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_ori", "f_uimm 0x%x", 'x', f_uimm, "f_r0 0x%x", 'x', f_r0, "f_r1 0x%x", 'x', f_r1, (char *) 0));
+
+#undef FLD
+ return idesc;
+ }
+
+ extract_sfmt_rcsr:
+ {
+ const IDESC *idesc = &lm32bf_insn_data[itype];
+ CGEN_INSN_INT insn = entire_insn;
+#define FLD(f) abuf->fields.sfmt_rcsr.f
+ UINT f_csr;
+ UINT f_r2;
+
+ f_csr = EXTRACT_LSB0_UINT (insn, 32, 25, 5);
+ f_r2 = EXTRACT_LSB0_UINT (insn, 32, 15, 5);
+
+ /* Record the fields for the semantic handler. */
+ FLD (f_csr) = f_csr;
+ FLD (f_r2) = f_r2;
+ TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_rcsr", "f_csr 0x%x", 'x', f_csr, "f_r2 0x%x", 'x', f_r2, (char *) 0));
+
+#undef FLD
+ return idesc;
+ }
+
+ extract_sfmt_sb:
+ {
+ const IDESC *idesc = &lm32bf_insn_data[itype];
+ CGEN_INSN_INT insn = entire_insn;
+#define FLD(f) abuf->fields.sfmt_addi.f
+ UINT f_r0;
+ UINT f_r1;
+ INT f_imm;
+
+ f_r0 = EXTRACT_LSB0_UINT (insn, 32, 25, 5);
+ f_r1 = EXTRACT_LSB0_UINT (insn, 32, 20, 5);
+ f_imm = EXTRACT_LSB0_INT (insn, 32, 15, 16);
+
+ /* Record the fields for the semantic handler. */
+ FLD (f_imm) = f_imm;
+ FLD (f_r0) = f_r0;
+ FLD (f_r1) = f_r1;
+ TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_sb", "f_imm 0x%x", 'x', f_imm, "f_r0 0x%x", 'x', f_r0, "f_r1 0x%x", 'x', f_r1, (char *) 0));
+
+#undef FLD
+ return idesc;
+ }
+
+ extract_sfmt_sextb:
+ {
+ const IDESC *idesc = &lm32bf_insn_data[itype];
+ CGEN_INSN_INT insn = entire_insn;
+#define FLD(f) abuf->fields.sfmt_user.f
+ UINT f_r0;
+ UINT f_r2;
+
+ f_r0 = EXTRACT_LSB0_UINT (insn, 32, 25, 5);
+ f_r2 = EXTRACT_LSB0_UINT (insn, 32, 15, 5);
+
+ /* Record the fields for the semantic handler. */
+ FLD (f_r0) = f_r0;
+ FLD (f_r2) = f_r2;
+ TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_sextb", "f_r0 0x%x", 'x', f_r0, "f_r2 0x%x", 'x', f_r2, (char *) 0));
+
+#undef FLD
+ return idesc;
+ }
+
+ extract_sfmt_sh:
+ {
+ const IDESC *idesc = &lm32bf_insn_data[itype];
+ CGEN_INSN_INT insn = entire_insn;
+#define FLD(f) abuf->fields.sfmt_addi.f
+ UINT f_r0;
+ UINT f_r1;
+ INT f_imm;
+
+ f_r0 = EXTRACT_LSB0_UINT (insn, 32, 25, 5);
+ f_r1 = EXTRACT_LSB0_UINT (insn, 32, 20, 5);
+ f_imm = EXTRACT_LSB0_INT (insn, 32, 15, 16);
+
+ /* Record the fields for the semantic handler. */
+ FLD (f_imm) = f_imm;
+ FLD (f_r0) = f_r0;
+ FLD (f_r1) = f_r1;
+ TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_sh", "f_imm 0x%x", 'x', f_imm, "f_r0 0x%x", 'x', f_r0, "f_r1 0x%x", 'x', f_r1, (char *) 0));
+
+#undef FLD
+ return idesc;
+ }
+
+ extract_sfmt_sl:
+ {
+ const IDESC *idesc = &lm32bf_insn_data[itype];
+ CGEN_INSN_INT insn = entire_insn;
+#define FLD(f) abuf->fields.sfmt_user.f
+ UINT f_r0;
+ UINT f_r1;
+ UINT f_r2;
+
+ f_r0 = EXTRACT_LSB0_UINT (insn, 32, 25, 5);
+ f_r1 = EXTRACT_LSB0_UINT (insn, 32, 20, 5);
+ f_r2 = EXTRACT_LSB0_UINT (insn, 32, 15, 5);
+
+ /* Record the fields for the semantic handler. */
+ FLD (f_r0) = f_r0;
+ FLD (f_r1) = f_r1;
+ FLD (f_r2) = f_r2;
+ TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_sl", "f_r0 0x%x", 'x', f_r0, "f_r1 0x%x", 'x', f_r1, "f_r2 0x%x", 'x', f_r2, (char *) 0));
+
+#undef FLD
+ return idesc;
+ }
+
+ extract_sfmt_sw:
+ {
+ const IDESC *idesc = &lm32bf_insn_data[itype];
+ CGEN_INSN_INT insn = entire_insn;
+#define FLD(f) abuf->fields.sfmt_addi.f
+ UINT f_r0;
+ UINT f_r1;
+ INT f_imm;
+
+ f_r0 = EXTRACT_LSB0_UINT (insn, 32, 25, 5);
+ f_r1 = EXTRACT_LSB0_UINT (insn, 32, 20, 5);
+ f_imm = EXTRACT_LSB0_INT (insn, 32, 15, 16);
+
+ /* Record the fields for the semantic handler. */
+ FLD (f_imm) = f_imm;
+ FLD (f_r0) = f_r0;
+ FLD (f_r1) = f_r1;
+ TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_sw", "f_imm 0x%x", 'x', f_imm, "f_r0 0x%x", 'x', f_r0, "f_r1 0x%x", 'x', f_r1, (char *) 0));
+
+#undef FLD
+ return idesc;
+ }
+
+ extract_sfmt_user:
+ {
+ const IDESC *idesc = &lm32bf_insn_data[itype];
+ CGEN_INSN_INT insn = entire_insn;
+#define FLD(f) abuf->fields.sfmt_user.f
+ UINT f_r0;
+ UINT f_r1;
+ UINT f_r2;
+ UINT f_user;
+
+ f_r0 = EXTRACT_LSB0_UINT (insn, 32, 25, 5);
+ f_r1 = EXTRACT_LSB0_UINT (insn, 32, 20, 5);
+ f_r2 = EXTRACT_LSB0_UINT (insn, 32, 15, 5);
+ f_user = EXTRACT_LSB0_UINT (insn, 32, 10, 11);
+
+ /* Record the fields for the semantic handler. */
+ FLD (f_r0) = f_r0;
+ FLD (f_r1) = f_r1;
+ FLD (f_user) = f_user;
+ FLD (f_r2) = f_r2;
+ TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_user", "f_r0 0x%x", 'x', f_r0, "f_r1 0x%x", 'x', f_r1, "f_user 0x%x", 'x', f_user, "f_r2 0x%x", 'x', f_r2, (char *) 0));
+
+#undef FLD
+ return idesc;
+ }
+
+ extract_sfmt_wcsr:
+ {
+ const IDESC *idesc = &lm32bf_insn_data[itype];
+ CGEN_INSN_INT insn = entire_insn;
+#define FLD(f) abuf->fields.sfmt_wcsr.f
+ UINT f_csr;
+ UINT f_r1;
+
+ f_csr = EXTRACT_LSB0_UINT (insn, 32, 25, 5);
+ f_r1 = EXTRACT_LSB0_UINT (insn, 32, 20, 5);
+
+ /* Record the fields for the semantic handler. */
+ FLD (f_csr) = f_csr;
+ FLD (f_r1) = f_r1;
+ TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_wcsr", "f_csr 0x%x", 'x', f_csr, "f_r1 0x%x", 'x', f_r1, (char *) 0));
+
+#undef FLD
+ return idesc;
+ }
+
+ extract_sfmt_break:
+ {
+ const IDESC *idesc = &lm32bf_insn_data[itype];
+#define FLD(f) abuf->fields.fmt_empty.f
+
+
+ /* Record the fields for the semantic handler. */
+ TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_break", (char *) 0));
+
+#undef FLD
+ return idesc;
+ }
+
+}
diff -Naur gdb-6.8.50.20090329.orig/sim/lm32/decode.h gdb-6.8.50.20090329/sim/lm32/decode.h
--- gdb-6.8.50.20090329.orig/sim/lm32/decode.h 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/lm32/decode.h 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,76 @@
+/* Decode header for lm32bf.
+
+THIS FILE IS MACHINE GENERATED WITH CGEN.
+
+Copyright 1996-2005 Free Software Foundation, Inc.
+
+This file is part of the GNU simulators.
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
+
+*/
+
+#ifndef LM32BF_DECODE_H
+#define LM32BF_DECODE_H
+
+extern const IDESC *lm32bf_decode (SIM_CPU *, IADDR,
+ CGEN_INSN_INT, CGEN_INSN_INT,
+ ARGBUF *);
+extern void lm32bf_init_idesc_table (SIM_CPU *);
+extern void lm32bf_sem_init_idesc_table (SIM_CPU *);
+extern void lm32bf_semf_init_idesc_table (SIM_CPU *);
+
+/* Enum declaration for instructions in cpu family lm32bf. */
+typedef enum lm32bf_insn_type {
+ LM32BF_INSN_X_INVALID, LM32BF_INSN_X_AFTER, LM32BF_INSN_X_BEFORE, LM32BF_INSN_X_CTI_CHAIN
+ , LM32BF_INSN_X_CHAIN, LM32BF_INSN_X_BEGIN, LM32BF_INSN_ADD, LM32BF_INSN_ADDI
+ , LM32BF_INSN_AND, LM32BF_INSN_ANDI, LM32BF_INSN_ANDHII, LM32BF_INSN_B
+ , LM32BF_INSN_BI, LM32BF_INSN_BE, LM32BF_INSN_BG, LM32BF_INSN_BGE
+ , LM32BF_INSN_BGEU, LM32BF_INSN_BGU, LM32BF_INSN_BNE, LM32BF_INSN_CALL
+ , LM32BF_INSN_CALLI, LM32BF_INSN_CMPE, LM32BF_INSN_CMPEI, LM32BF_INSN_CMPG
+ , LM32BF_INSN_CMPGI, LM32BF_INSN_CMPGE, LM32BF_INSN_CMPGEI, LM32BF_INSN_CMPGEU
+ , LM32BF_INSN_CMPGEUI, LM32BF_INSN_CMPGU, LM32BF_INSN_CMPGUI, LM32BF_INSN_CMPNE
+ , LM32BF_INSN_CMPNEI, LM32BF_INSN_DIVU, LM32BF_INSN_LB, LM32BF_INSN_LBU
+ , LM32BF_INSN_LH, LM32BF_INSN_LHU, LM32BF_INSN_LW, LM32BF_INSN_MODU
+ , LM32BF_INSN_MUL, LM32BF_INSN_MULI, LM32BF_INSN_NOR, LM32BF_INSN_NORI
+ , LM32BF_INSN_OR, LM32BF_INSN_ORI, LM32BF_INSN_ORHII, LM32BF_INSN_RCSR
+ , LM32BF_INSN_SB, LM32BF_INSN_SEXTB, LM32BF_INSN_SEXTH, LM32BF_INSN_SH
+ , LM32BF_INSN_SL, LM32BF_INSN_SLI, LM32BF_INSN_SR, LM32BF_INSN_SRI
+ , LM32BF_INSN_SRU, LM32BF_INSN_SRUI, LM32BF_INSN_SUB, LM32BF_INSN_SW
+ , LM32BF_INSN_USER, LM32BF_INSN_WCSR, LM32BF_INSN_XOR, LM32BF_INSN_XORI
+ , LM32BF_INSN_XNOR, LM32BF_INSN_XNORI, LM32BF_INSN_BREAK, LM32BF_INSN_SCALL
+ , LM32BF_INSN__MAX
+} LM32BF_INSN_TYPE;
+
+/* Enum declaration for semantic formats in cpu family lm32bf. */
+typedef enum lm32bf_sfmt_type {
+ LM32BF_SFMT_EMPTY, LM32BF_SFMT_ADD, LM32BF_SFMT_ADDI, LM32BF_SFMT_ANDI
+ , LM32BF_SFMT_ANDHII, LM32BF_SFMT_B, LM32BF_SFMT_BI, LM32BF_SFMT_BE
+ , LM32BF_SFMT_CALL, LM32BF_SFMT_CALLI, LM32BF_SFMT_DIVU, LM32BF_SFMT_LB
+ , LM32BF_SFMT_LH, LM32BF_SFMT_LW, LM32BF_SFMT_ORI, LM32BF_SFMT_RCSR
+ , LM32BF_SFMT_SB, LM32BF_SFMT_SEXTB, LM32BF_SFMT_SH, LM32BF_SFMT_SL
+ , LM32BF_SFMT_SW, LM32BF_SFMT_USER, LM32BF_SFMT_WCSR, LM32BF_SFMT_BREAK
+} LM32BF_SFMT_TYPE;
+
+/* Function unit handlers (user written). */
+
+extern int lm32bf_model_lm32_u_exec (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/);
+
+/* Profiling before/after handlers (user written) */
+
+extern void lm32bf_model_insn_before (SIM_CPU *, int /*first_p*/);
+extern void lm32bf_model_insn_after (SIM_CPU *, int /*last_p*/, int /*cycles*/);
+
+#endif /* LM32BF_DECODE_H */
diff -Naur gdb-6.8.50.20090329.orig/sim/lm32/dv-lm32cpu.c gdb-6.8.50.20090329/sim/lm32/dv-lm32cpu.c
--- gdb-6.8.50.20090329.orig/sim/lm32/dv-lm32cpu.c 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/lm32/dv-lm32cpu.c 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,239 @@
+/* Lattice Mico32 CPU model.
+ Contributed by Jon Beniston
+
+ This file is part of GDB.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see . */
+
+#include "hw-main.h"
+#include "sim-main.h"
+
+
+struct lm32cpu {
+ struct hw_event* event;
+};
+
+/* input port ID's */
+
+enum {
+ INT0_PORT,
+ INT1_PORT,
+ INT2_PORT,
+ INT3_PORT,
+ INT4_PORT,
+ INT5_PORT,
+ INT6_PORT,
+ INT7_PORT,
+ INT8_PORT,
+ INT9_PORT,
+ INT10_PORT,
+ INT11_PORT,
+ INT12_PORT,
+ INT13_PORT,
+ INT14_PORT,
+ INT15_PORT,
+ INT16_PORT,
+ INT17_PORT,
+ INT18_PORT,
+ INT19_PORT,
+ INT20_PORT,
+ INT21_PORT,
+ INT22_PORT,
+ INT23_PORT,
+ INT24_PORT,
+ INT25_PORT,
+ INT26_PORT,
+ INT27_PORT,
+ INT28_PORT,
+ INT29_PORT,
+ INT30_PORT,
+ INT31_PORT,
+};
+
+static const struct hw_port_descriptor lm32cpu_ports[] = {
+ /* interrupt inputs */
+ { "int0", INT0_PORT, 0, input_port, },
+ { "int1", INT1_PORT, 0, input_port, },
+ { "int2", INT2_PORT, 0, input_port, },
+ { "int3", INT3_PORT, 0, input_port, },
+ { "int4", INT4_PORT, 0, input_port, },
+ { "int5", INT5_PORT, 0, input_port, },
+ { "int6", INT6_PORT, 0, input_port, },
+ { "int7", INT7_PORT, 0, input_port, },
+ { "int8", INT8_PORT, 0, input_port, },
+ { "int9", INT9_PORT, 0, input_port, },
+ { "int10", INT10_PORT, 0, input_port, },
+ { "int11", INT11_PORT, 0, input_port, },
+ { "int12", INT12_PORT, 0, input_port, },
+ { "int13", INT13_PORT, 0, input_port, },
+ { "int14", INT14_PORT, 0, input_port, },
+ { "int15", INT15_PORT, 0, input_port, },
+ { "int16", INT16_PORT, 0, input_port, },
+ { "int17", INT17_PORT, 0, input_port, },
+ { "int18", INT18_PORT, 0, input_port, },
+ { "int19", INT19_PORT, 0, input_port, },
+ { "int20", INT20_PORT, 0, input_port, },
+ { "int21", INT21_PORT, 0, input_port, },
+ { "int22", INT22_PORT, 0, input_port, },
+ { "int23", INT23_PORT, 0, input_port, },
+ { "int24", INT24_PORT, 0, input_port, },
+ { "int25", INT25_PORT, 0, input_port, },
+ { "int26", INT26_PORT, 0, input_port, },
+ { "int27", INT27_PORT, 0, input_port, },
+ { "int28", INT28_PORT, 0, input_port, },
+ { "int29", INT29_PORT, 0, input_port, },
+ { "int30", INT30_PORT, 0, input_port, },
+ { "int31", INT31_PORT, 0, input_port, },
+ { NULL, },
+};
+
+
+
+/*
+ * Finish off the partially created hw device. Attach our local
+ * callbacks. Wire up our port names etc
+ */
+static hw_port_event_method lm32cpu_port_event;
+
+
+static void
+lm32cpu_finish (struct hw *me)
+{
+ struct lm32cpu *controller;
+
+ controller = HW_ZALLOC (me, struct lm32cpu);
+ set_hw_data (me, controller);
+ set_hw_ports (me, lm32cpu_ports);
+ set_hw_port_event (me, lm32cpu_port_event);
+
+ /* Initialize the pending interrupt flags */
+ controller->event = NULL;
+}
+
+
+/* An event arrives on an interrupt port */
+static unsigned int s_ui_ExtIntrs = 0;
+
+
+static void
+deliver_lm32cpu_interrupt (struct hw *me,
+ void *data)
+{
+ static unsigned int ip, im, im_and_ip_result;
+ struct lm32cpu *controller = hw_data (me);
+ SIM_DESC sd = hw_system (me);
+ sim_cpu *cpu = STATE_CPU (sd, 0); /* NB: fix CPU 0. */
+ address_word cia = CIA_GET (cpu);
+ int interrupt = (int)data;
+
+
+ HW_TRACE ((me, "interrupt-check event"));
+
+
+ /*
+ * Determine if an external interrupt is active
+ * and needs to cause an exception
+ */
+ im = lm32bf_h_csr_get(cpu, LM32_CSR_IM);
+ ip = lm32bf_h_csr_get(cpu, LM32_CSR_IP);
+ im_and_ip_result = im & ip;
+
+
+ if ((lm32bf_h_csr_get (cpu, LM32_CSR_IE) & 1) && (im_and_ip_result != 0)){
+ /* Save PC in exception address register */
+ lm32bf_h_gr_set (cpu, 30, lm32bf_h_pc_get (cpu));
+ /* Restart at interrupt offset in handler exception table */
+ lm32bf_h_pc_set (cpu, lm32bf_h_csr_get (cpu, LM32_CSR_EBA) + LM32_EID_INTERRUPT * 32);
+ /* Save interrupt enable and then clear */
+ lm32bf_h_csr_set (cpu, LM32_CSR_IE, 0x2);
+ }
+
+ /* reschedule soon */
+ if(controller->event != NULL)
+ hw_event_queue_deschedule(me, controller->event);
+ controller->event = NULL;
+
+
+ /* if there are external interrupts, schedule an interrupt-check again.
+ * NOTE: THIS MAKES IT VERY INEFFICIENT. INSTEAD, TRIGGER THIS
+ * CHECk_EVENT WHEN THE USER ENABLES IE OR USER MODIFIES IM REGISTERS.
+ */
+ if(s_ui_ExtIntrs != 0)
+ controller->event = hw_event_queue_schedule (me, 1, deliver_lm32cpu_interrupt, data);
+}
+
+
+
+/* Handle an event on one of the CPU's ports. */
+static void
+lm32cpu_port_event (struct hw *me,
+ int my_port,
+ struct hw *source,
+ int source_port,
+ int level)
+{
+ struct lm32cpu *controller = hw_data (me);
+ SIM_DESC sd = hw_system (me);
+ sim_cpu *cpu = STATE_CPU (sd, 0); /* NB: fix CPU 0. */
+ address_word cia = CIA_GET (cpu);
+
+
+ HW_TRACE ((me, "interrupt event on port %d, level %d", my_port, level));
+
+
+
+ /*
+ * Activate IP if the interrupt's activated; don't do anything if
+ * the interrupt's deactivated.
+ */
+ if(level == 1){
+ /*
+ * save state of external interrupt
+ */
+ s_ui_ExtIntrs |= (1 << my_port);
+
+ /* interrupt-activated so set IP */
+ lm32bf_h_csr_set (cpu, LM32_CSR_IP,
+ lm32bf_h_csr_get (cpu, LM32_CSR_IP) | (1 << my_port));
+
+ /*
+ * Since interrupt is activated, queue an immediate event
+ * to check if this interrupt is serviceable
+ */
+ if(controller->event != NULL)
+ hw_event_queue_deschedule(me, controller->event);
+
+
+ /*
+ * Queue an immediate event to check if this interrupt must be serviced;
+ * this will happen after the current instruction is complete
+ */
+ controller->event = hw_event_queue_schedule ( me,
+ 0,
+ deliver_lm32cpu_interrupt,
+ 0);
+ }else{
+ /*
+ * save state of external interrupt
+ */
+ s_ui_ExtIntrs &= ~(1 << my_port);
+ }
+}
+
+
+const struct hw_descriptor dv_lm32cpu_descriptor[] = {
+ { "lm32cpu", lm32cpu_finish, },
+ { NULL },
+};
+
diff -Naur gdb-6.8.50.20090329.orig/sim/lm32/dv-lm32timer.c gdb-6.8.50.20090329/sim/lm32/dv-lm32timer.c
--- gdb-6.8.50.20090329.orig/sim/lm32/dv-lm32timer.c 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/lm32/dv-lm32timer.c 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,228 @@
+/* Lattice Mico32 timer model.
+ Contributed by Jon Beniston
+
+ This file is part of GDB.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see . */
+
+#include "sim-main.h"
+#include "hw-main.h"
+#include "sim-assert.h"
+
+struct lm32timer {
+ unsigned base; /* Base address of this timer */
+ unsigned limit; /* Limit address of this timer */
+ unsigned int status;
+ unsigned int control;
+ unsigned int period;
+ unsigned int snapshot;
+ struct hw_event* event;
+};
+
+/* Timer registers */
+#define LM32_TIMER_STATUS 0x0
+#define LM32_TIMER_CONTROL 0x4
+#define LM32_TIMER_PERIOD 0x8
+#define LM32_TIMER_SNAPSHOT 0xc
+
+/* Timer ports */
+
+enum {
+ INT_PORT
+ };
+
+static const struct hw_port_descriptor lm32timer_ports[] = {
+ { "int", INT_PORT, 0, output_port },
+ {}
+};
+
+static void
+do_timer_event (struct hw *me, void *data)
+{
+ struct lm32timer *timer = hw_data (me);
+
+ /* Is timer started? */
+ if (timer->control & 0x4)
+ {
+ if (timer->snapshot)
+ {
+ /* Decrement timer */
+ timer->snapshot--;
+ }
+ else if (timer->control & 1)
+ {
+ /* Restart timer */
+ timer->snapshot = timer->period;
+ }
+ }
+ /* Generate interrupt when timer is at 0, and interrupt enable is 1 */
+ if ((timer->snapshot == 0) && (timer->control & 1))
+ {
+ /* Generate interrupt */
+ hw_port_event (me, INT_PORT, 1);
+ }
+ /* If timer is started, schedule another event to decrement the timer again */
+ if (timer->control & 4)
+ hw_event_queue_schedule (me, 1, do_timer_event, 0);
+}
+
+static unsigned
+lm32timer_io_write_buffer (struct hw *me,
+ const void *source,
+ int space,
+ unsigned_word base,
+ unsigned nr_bytes)
+{
+ struct lm32timer *timers = hw_data (me);
+ int timer_reg;
+ const unsigned char *source_bytes = source;
+ int value = 0;
+
+ HW_TRACE ((me, "write to 0x%08lx length %d with 0x%x", (long) base,
+ (int) nr_bytes, value));
+
+ if (nr_bytes == 4)
+ value = (source_bytes[0] << 24)
+ | (source_bytes[1] << 16)
+ | (source_bytes[2] << 8)
+ | (source_bytes[3]);
+ else
+ hw_abort (me, "write with invalid number of bytes: %d", nr_bytes);
+
+ timer_reg = base - timers->base;
+
+ switch (timer_reg)
+ {
+ case LM32_TIMER_STATUS:
+ timers->status = value;
+ break;
+ case LM32_TIMER_CONTROL:
+ timers->control = value;
+ if (timers->control & 0x4)
+ {
+ /* Timer is started */
+ hw_event_queue_schedule (me, 1, do_timer_event, 0);
+ }
+ break;
+ case LM32_TIMER_PERIOD:
+ timers->period = value;
+ break;
+ default:
+ hw_abort (me, "invalid register address: 0x%x.", timer_reg);
+ }
+
+ return nr_bytes;
+}
+
+static unsigned
+lm32timer_io_read_buffer (struct hw *me,
+ void *dest,
+ int space,
+ unsigned_word base,
+ unsigned nr_bytes)
+{
+ struct lm32timer *timers = hw_data (me);
+ int timer_reg;
+ int value;
+ unsigned char *dest_bytes = dest;
+
+ HW_TRACE ((me, "read 0x%08lx length %d", (long) base, (int) nr_bytes));
+
+ timer_reg = base - timers->base;
+
+ switch (timer_reg)
+ {
+ case LM32_TIMER_STATUS:
+ value = timers->status;
+ break;
+ case LM32_TIMER_CONTROL:
+ value = timers->control;
+ break;
+ case LM32_TIMER_PERIOD:
+ value = timers->period;
+ break;
+ case LM32_TIMER_SNAPSHOT:
+ value = timers->snapshot;
+ break;
+ default:
+ hw_abort (me, "invalid register address: 0x%x.", timer_reg);
+ }
+
+ if (nr_bytes == 4)
+ {
+ dest_bytes[0] = value >> 24;
+ dest_bytes[1] = value >> 16;
+ dest_bytes[2] = value >> 8;
+ dest_bytes[3] = value;
+ }
+ else
+ hw_abort (me, "read of unsupported number of bytes: %d", nr_bytes);
+
+ return nr_bytes;
+}
+
+static void
+attach_lm32timer_regs (struct hw *me, struct lm32timer *timers)
+{
+ unsigned_word attach_address;
+ int attach_space;
+ unsigned attach_size;
+ reg_property_spec reg;
+
+ if (hw_find_property (me, "reg") == NULL)
+ hw_abort (me, "Missing \"reg\" property");
+ if (!hw_find_reg_array_property (me, "reg", 0, ®))
+ hw_abort (me, "\"reg\" property must contain three addr/size entries");
+ hw_unit_address_to_attach_address (hw_parent (me),
+ ®.address,
+ &attach_space,
+ &attach_address,
+ me);
+ timers->base = attach_address;
+ hw_unit_size_to_attach_size (hw_parent (me),
+ ®.size,
+ &attach_size, me);
+ timers->limit = attach_address + (attach_size - 1);
+ hw_attach_address (hw_parent (me),
+ 0,
+ attach_space, attach_address, attach_size,
+ me);
+}
+
+static void
+lm32timer_finish (struct hw *me)
+{
+ struct lm32timer *timers;
+ int i;
+
+ timers = HW_ZALLOC (me, struct lm32timer);
+ set_hw_data (me, timers);
+ set_hw_io_read_buffer (me, lm32timer_io_read_buffer);
+ set_hw_io_write_buffer (me, lm32timer_io_write_buffer);
+ set_hw_ports (me, lm32timer_ports);
+
+ /* Attach ourself to our parent bus */
+ attach_lm32timer_regs (me, timers);
+
+ /* Initialize the timers */
+ timers->status = 0;
+ timers->control = 0;
+ timers->period = 0;
+ timers->snapshot = 0;
+}
+
+const struct hw_descriptor dv_lm32timer_descriptor[] = {
+ { "lm32timer", lm32timer_finish, },
+ { NULL },
+};
diff -Naur gdb-6.8.50.20090329.orig/sim/lm32/dv-lm32uart.c gdb-6.8.50.20090329/sim/lm32/dv-lm32uart.c
--- gdb-6.8.50.20090329.orig/sim/lm32/dv-lm32uart.c 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/lm32/dv-lm32uart.c 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,321 @@
+/* Lattice Mico32 UART model.
+ Contributed by Jon Beniston
+
+ This file is part of GDB.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see . */
+
+#include "sim-main.h"
+#include "hw-main.h"
+#include "sim-assert.h"
+
+#include
+#include
+
+struct lm32uart {
+ unsigned base; /* Base address of this UART */
+ unsigned limit; /* Limit address of this UART */
+ unsigned char rbr;
+ unsigned char thr;
+ unsigned char ier;
+ unsigned char iir;
+ unsigned char lcr;
+ unsigned char mcr;
+ unsigned char lsr;
+ unsigned char msr;
+ unsigned char div;
+ struct hw_event* event;
+};
+
+/* UART registers */
+
+#define LM32_UART_RBR 0x0
+#define LM32_UART_THR 0x0
+#define LM32_UART_IER 0x4
+#define LM32_UART_IIR 0x8
+#define LM32_UART_LCR 0xc
+#define LM32_UART_MCR 0x10
+#define LM32_UART_LSR 0x14
+#define LM32_UART_MSR 0x18
+#define LM32_UART_DIV 0x1c
+
+#define LM32_UART_IER_RX_INT 0x1
+#define LM32_UART_IER_TX_INT 0x2
+
+#define MICOUART_IIR_TXRDY 0x2
+#define MICOUART_IIR_RXRDY 0x4
+
+#define LM32_UART_LSR_RX_RDY 0x01
+#define LM32_UART_LSR_TX_RDY 0x20
+
+#define LM32_UART_LCR_WLS_MASK 0x3
+#define LM32_UART_LCR_WLS_5 0x0
+#define LM32_UART_LCR_WLS_6 0x1
+#define LM32_UART_LCR_WLS_7 0x2
+#define LM32_UART_LCR_WLS_8 0x3
+
+/* UART ports */
+
+enum {
+ INT_PORT
+ };
+
+static const struct hw_port_descriptor lm32uart_ports[] = {
+ { "int", INT_PORT, 0, output_port },
+ {}
+};
+
+static void
+do_uart_tx_event (struct hw *me, void *data)
+{
+ struct lm32uart *uart = hw_data (me);
+ char c;
+
+ /* Generate interrupt when transmission is complete */
+ if (uart->ier & LM32_UART_IER_TX_INT) {
+ /* Generate interrupt */
+ hw_port_event (me, INT_PORT, 1);
+ }
+
+ /* Indicate which interrupt has occured */
+ uart->iir = MICOUART_IIR_TXRDY;
+
+ /* Indicate THR is empty */
+ uart->lsr |= LM32_UART_LSR_TX_RDY;
+
+ /* Output the character in the THR */
+ c = (char)uart->thr;
+
+ /* WLS field in LCR register specifies the number of bits to output */
+ switch (uart->lcr & LM32_UART_LCR_WLS_MASK)
+ {
+ case LM32_UART_LCR_WLS_5:
+ c &= 0x1f;
+ break;
+ case LM32_UART_LCR_WLS_6:
+ c &= 0x3f;
+ break;
+ case LM32_UART_LCR_WLS_7:
+ c &= 0x7f;
+ break;
+ }
+ printf ("%c", c);
+}
+
+static unsigned
+lm32uart_io_write_buffer (struct hw *me,
+ const void *source,
+ int space,
+ unsigned_word base,
+ unsigned nr_bytes)
+{
+ struct lm32uart *uart = hw_data (me);
+ int uart_reg;
+ const unsigned char *source_bytes = source;
+ int value = 0;
+
+ HW_TRACE ((me, "write to 0x%08lx length %d with 0x%x", (long) base,
+ (int) nr_bytes, value));
+
+ if (nr_bytes == 4)
+ value = (source_bytes[0] << 24)
+ | (source_bytes[1] << 16)
+ | (source_bytes[2] << 8)
+ | (source_bytes[3]);
+ else
+ hw_abort (me, "write of unsupported number of bytes: %d.", nr_bytes);
+
+ uart_reg = base - uart->base;
+
+ switch (uart_reg)
+ {
+ case LM32_UART_THR:
+ /* Buffer the character to output */
+ uart->thr = value;
+
+ /* Indicate the THR is full */
+ uart->lsr &= ~LM32_UART_LSR_TX_RDY;
+
+ /* deassert interrupt when IER is loaded */
+ uart->iir &= ~MICOUART_IIR_TXRDY;
+
+ /* schedule an event to output the character */
+ hw_event_queue_schedule (me, 1, do_uart_tx_event, 0);
+
+ break;
+ case LM32_UART_IER:
+ uart->ier = value;
+ if((value & LM32_UART_IER_TX_INT) && (uart->lsr & LM32_UART_LSR_TX_RDY)){
+ /* hw_event_queue_schedule (me, 1, do_uart_tx_event, 0); */
+ uart->lsr |= LM32_UART_LSR_TX_RDY;
+ uart->iir |= MICOUART_IIR_TXRDY;
+ hw_port_event (me, INT_PORT, 1);
+ }else if((value & LM32_UART_IER_TX_INT) == 0){
+ hw_port_event (me, INT_PORT, 0);
+ }
+ break;
+ case LM32_UART_IIR:
+ uart->iir = value;
+ break;
+ case LM32_UART_LCR:
+ uart->lcr = value;
+ break;
+ case LM32_UART_MCR:
+ uart->mcr = value;
+ break;
+ case LM32_UART_LSR:
+ uart->lsr = value;
+ break;
+ case LM32_UART_MSR:
+ uart->msr = value;
+ break;
+ case LM32_UART_DIV:
+ uart->div = value;
+ break;
+ default:
+ hw_abort (me, "write to invalid register address: 0x%x.", uart_reg);
+ }
+
+ return nr_bytes;
+}
+
+static unsigned
+lm32uart_io_read_buffer (struct hw *me,
+ void *dest,
+ int space,
+ unsigned_word base,
+ unsigned nr_bytes)
+{
+ struct lm32uart *uart = hw_data (me);
+ int uart_reg;
+ int value;
+ unsigned char *dest_bytes = dest;
+ fd_set fd;
+ struct timeval tv;
+
+ HW_TRACE ((me, "read 0x%08lx length %d", (long) base, (int) nr_bytes));
+
+ uart_reg = base - uart->base;
+
+ switch (uart_reg)
+ {
+ case LM32_UART_RBR:
+ value = getchar ();
+ uart->lsr &= ~LM32_UART_LSR_RX_RDY;
+ break;
+ case LM32_UART_IER:
+ value = uart->ier;
+ break;
+ case LM32_UART_IIR:
+ value = uart->iir;
+ break;
+ case LM32_UART_LCR:
+ value = uart->lcr;
+ break;
+ case LM32_UART_MCR:
+ value = uart->mcr;
+ break;
+ case LM32_UART_LSR:
+ /* Check to see if any data waiting in stdin */
+ FD_ZERO (&fd);
+ FD_SET (fileno (stdin), &fd);
+ tv.tv_sec = 0;
+ tv.tv_usec = 1;
+ if (select (fileno (stdin) + 1, &fd, NULL, NULL, &tv))
+ uart->lsr |= LM32_UART_LSR_RX_RDY;
+ value = uart->lsr;
+ break;
+ case LM32_UART_MSR:
+ value = uart->msr;
+ break;
+ case LM32_UART_DIV:
+ value = uart->div;
+ break;
+ default:
+ hw_abort (me, "read from invalid register address: 0x%x.", uart_reg);
+ }
+
+ if (nr_bytes == 4)
+ {
+ dest_bytes[0] = value >> 24;
+ dest_bytes[1] = value >> 16;
+ dest_bytes[2] = value >> 8;
+ dest_bytes[3] = value;
+ }
+ else
+ hw_abort (me, "read of unsupported number of bytes: %d", nr_bytes);
+
+ return nr_bytes;
+}
+
+static void
+attach_lm32uart_regs (struct hw *me, struct lm32uart *uart)
+{
+ unsigned_word attach_address;
+ int attach_space;
+ unsigned attach_size;
+ reg_property_spec reg;
+
+ if (hw_find_property (me, "reg") == NULL)
+ hw_abort (me, "Missing \"reg\" property");
+ if (!hw_find_reg_array_property (me, "reg", 0, ®))
+ hw_abort (me, "\"reg\" property must contain three addr/size entries");
+ hw_unit_address_to_attach_address (hw_parent (me),
+ ®.address,
+ &attach_space,
+ &attach_address,
+ me);
+ uart->base = attach_address;
+ hw_unit_size_to_attach_size (hw_parent (me),
+ ®.size,
+ &attach_size, me);
+ uart->limit = attach_address + (attach_size - 1);
+ hw_attach_address (hw_parent (me),
+ 0,
+ attach_space, attach_address, attach_size,
+ me);
+}
+
+static void
+lm32uart_finish (struct hw *me)
+{
+ struct lm32uart *uart;
+ int i;
+
+ uart = HW_ZALLOC (me, struct lm32uart);
+ set_hw_data (me, uart);
+ set_hw_io_read_buffer (me, lm32uart_io_read_buffer);
+ set_hw_io_write_buffer (me, lm32uart_io_write_buffer);
+ set_hw_ports (me, lm32uart_ports);
+
+ /* Attach ourself to our parent bus */
+ attach_lm32uart_regs (me, uart);
+
+ /* Initialize the UART */
+ uart->rbr = 0;
+ uart->thr = 0;
+ uart->ier = 0;
+ uart->iir = 0;
+ uart->lcr = 0;
+ uart->mcr = 0;
+ uart->lsr = LM32_UART_LSR_TX_RDY;
+ uart->msr = 0;
+ uart->div = 0; /* By setting to zero, characters are output immediately */
+}
+
+const struct hw_descriptor dv_lm32uart_descriptor[] = {
+ { "lm32uart", lm32uart_finish, },
+ { NULL },
+};
+
diff -Naur gdb-6.8.50.20090329.orig/sim/lm32/lm32.c gdb-6.8.50.20090329/sim/lm32/lm32.c
--- gdb-6.8.50.20090329.orig/sim/lm32/lm32.c 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/lm32/lm32.c 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,96 @@
+/* Lattice Mico32 simulator support code.
+ Contributed by Jon Beniston
+
+ This file is part of GDB.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see . */
+
+#define WANT_CPU lm32bf
+#define WANT_CPU_LM32BF
+
+#include "sim-main.h"
+#include "cgen-mem.h"
+#include "cgen-ops.h"
+
+/* The contents of BUF are in target byte order. */
+
+int
+lm32bf_fetch_register (SIM_CPU *current_cpu, int rn, unsigned char *buf, int len)
+{
+ if (rn < 32)
+ SETTSI (buf, lm32bf_h_gr_get (current_cpu, rn));
+ else
+ switch (rn)
+ {
+ case SIM_LM32_PC_REGNUM :
+ SETTSI (buf, lm32bf_h_pc_get (current_cpu));
+ break;
+ default :
+ return 0;
+ }
+
+ return -1; /*FIXME*/
+}
+
+/* The contents of BUF are in target byte order. */
+
+int
+lm32bf_store_register (SIM_CPU *current_cpu, int rn, unsigned char *buf, int len)
+{
+ if (rn < 32)
+ lm32bf_h_gr_set (current_cpu, rn, GETTSI (buf));
+ else
+ switch (rn)
+ {
+ case SIM_LM32_PC_REGNUM :
+ lm32bf_h_pc_set (current_cpu, GETTSI (buf));
+ break;
+ default :
+ return 0;
+ }
+
+ return -1; /*FIXME*/
+}
+
+
+
+#if WITH_PROFILE_MODEL_P
+
+/* Initialize cycle counting for an insn.
+ FIRST_P is non-zero if this is the first insn in a set of parallel
+ insns. */
+
+void
+lm32bf_model_insn_before (SIM_CPU *cpu, int first_p)
+{
+}
+
+/* Record the cycles computed for an insn.
+ LAST_P is non-zero if this is the last insn in a set of parallel insns,
+ and we update the total cycle count.
+ CYCLES is the cycle count of the insn. */
+
+void
+lm32bf_model_insn_after (SIM_CPU *cpu, int last_p, int cycles)
+{
+}
+
+int
+lm32bf_model_lm32_u_exec (SIM_CPU *cpu, const IDESC *idesc,
+ int unit_num, int referenced)
+{
+ return idesc->timing->units[unit_num].done;
+}
+
+#endif /* WITH_PROFILE_MODEL_P */
diff -Naur gdb-6.8.50.20090329.orig/sim/lm32/lm32-sim.h gdb-6.8.50.20090329/sim/lm32/lm32-sim.h
--- gdb-6.8.50.20090329.orig/sim/lm32/lm32-sim.h 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/lm32/lm32-sim.h 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,55 @@
+/* Contributed by Jon Beniston
+
+ This file is part of GDB.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see . */
+
+#ifndef LM32_SIM_H
+#define LM32_SIM_H
+
+#include "gdb/sim-lm32.h"
+
+/* CSRs */
+#define LM32_CSR_IE 0
+#define LM32_CSR_IM 1
+#define LM32_CSR_IP 2
+#define LM32_CSR_ICC 3
+#define LM32_CSR_DCC 4
+#define LM32_CSR_CC 5
+#define LM32_CSR_CFG 6
+#define LM32_CSR_EBA 7
+#define LM32_CSR_DC 8
+#define LM32_CSR_DEBA 9
+#define LM32_CSR_JTX 0xe
+#define LM32_CSR_JRX 0xf
+#define LM32_CSR_BP0 0x10
+#define LM32_CSR_BP1 0x11
+#define LM32_CSR_BP2 0x12
+#define LM32_CSR_BP3 0x13
+#define LM32_CSR_WP0 0x18
+#define LM32_CSR_WP1 0x19
+#define LM32_CSR_WP2 0x1a
+#define LM32_CSR_WP3 0x1b
+
+/* Exception IDs */
+#define LM32_EID_RESET 0
+#define LM32_EID_BREAKPOINT 1
+#define LM32_EID_INSTRUCTION_BUS_ERROR 2
+#define LM32_EID_WATCHPOINT 3
+#define LM32_EID_DATA_BUS_ERROR 4
+#define LM32_EID_DIVIDE_BY_ZERO 5
+#define LM32_EID_INTERRUPT 6
+#define LM32_EID_SYSTEM_CALL 7
+
+#endif /* LM32_SIM_H */
diff -Naur gdb-6.8.50.20090329.orig/sim/lm32/Makefile.in gdb-6.8.50.20090329/sim/lm32/Makefile.in
--- gdb-6.8.50.20090329.orig/sim/lm32/Makefile.in 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/lm32/Makefile.in 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,92 @@
+# Makefile for Lattice Mico32 simulator.
+# Contributed by Jon Beniston
+
+## COMMON_PRE_CONFIG_FRAG
+
+# List of object files, less common parts.
+SIM_OBJS = \
+ $(SIM_NEW_COMMON_OBJS) \
+ sim-cpu.o \
+ sim-hload.o \
+ sim-hrw.o \
+ sim-model.o \
+ sim-reg.o \
+ sim-signal.o \
+ cgen-utils.o cgen-trace.o cgen-scache.o \
+ cgen-run.o sim-reason.o sim-engine.o sim-stop.o \
+ sim-if.o arch.o \
+ cpu.o decode.o sem.o model.o mloop.o \
+ lm32.o traps.o user.o
+
+# List of extra dependencies.
+# Generally this consists of simulator specific files included by sim-main.h.
+SIM_EXTRA_DEPS = $(CGEN_INCLUDE_DEPS) $(srcdir)/../../opcodes/lm32-desc.h
+
+# List of flags to always pass to $(CC).
+#SIM_EXTRA_CFLAGS =
+
+# List of main object files for `run'.
+SIM_RUN_OBJS = nrun.o
+
+SIM_EXTRA_CLEAN = lm32-clean
+
+# This selects the lm32 newlib/libgloss syscall definitions.
+NL_TARGET = -DNL_TARGET_lm32
+
+## COMMON_POST_CONFIG_FRAG
+
+arch = lm32
+
+arch.o: arch.c $(SIM_MAIN_DEPS)
+
+traps.o: traps.c targ-vals.h $(SIM_MAIN_DEPS)
+
+sim-if.o: sim-if.c $(SIM_MAIN_DEPS) $(srcdir)/../common/sim-core.h
+
+LM32BF_INCLUDE_DEPS = \
+ $(CGEN_MAIN_CPU_DEPS) \
+ cpu.h decode.h eng.h
+
+lm32.o: lm32.c $(LM32BF_INCLUDE_DEPS)
+
+# FIXME: Use of `mono' is wip.
+mloop.c eng.h: stamp-mloop
+stamp-mloop: $(srcdir)/../common/genmloop.sh mloop.in Makefile
+ $(SHELL) $(srccom)/genmloop.sh \
+ -mono -fast -pbb -switch sem-switch.c \
+ -cpu lm32bf -infile $(srcdir)/mloop.in
+ $(SHELL) $(srcroot)/move-if-change eng.hin eng.h
+ $(SHELL) $(srcroot)/move-if-change mloop.cin mloop.c
+ touch stamp-mloop
+mloop.o: mloop.c sem-switch.c
+
+cpu.o: cpu.c $(LM32BF_INCLUDE_DEPS)
+decode.o: decode.c $(LM32BF_INCLUDE_DEPS)
+sem.o: sem.c $(LM32BF_INCLUDE_DEPS)
+model.o: model.c $(LM32BF_INCLUDE_DEPS)
+
+lm32-clean:
+ rm -f mloop.c eng.h stamp-mloop
+ rm -f stamp-arch stamp-cpu
+ rm -f tmp-*
+
+# cgen support, enable with --enable-cgen-maint
+CGEN_MAINT = ; @true
+# The following line is commented in or out depending upon --enable-cgen-maint.
+@CGEN_MAINT@CGEN_MAINT =
+
+stamp-arch: $(CGEN_READ_SCM) $(CGEN_ARCH_SCM) $(CGEN_CPU_DIR)/lm32.cpu
+ $(MAKE) cgen-arch $(CGEN_FLAGS_TO_PASS) mach=all \
+ archfile=$(CGEN_CPU_DIR)/lm32.cpu \
+ FLAGS="with-scache with-profile=fn"
+ touch stamp-arch
+arch.h arch.c cpuall.h: $(CGEN_MAINT) stamp-arch
+
+stamp-cpu: $(CGEN_READ_SCM) $(CGEN_CPU_SCM) $(CGEN_DECODE_SCM) $(CGEN_CPU_DIR)/lm32.cpu
+ $(MAKE) cgen-cpu-decode $(CGEN_FLAGS_TO_PASS) \
+ cpu=lm32bf mach=lm32 SUFFIX= \
+ archfile=$(CGEN_CPU_DIR)/lm32.cpu \
+ FLAGS="with-scache with-profile=fn" \
+ EXTRAFILES="$(CGEN_CPU_SEM) $(CGEN_CPU_SEMSW)"
+ touch stamp-cpu
+cpu.h sem.c sem-switch.c model.c decode.c decode.h: $(CGEN_MAINT) stamp-cpu
diff -Naur gdb-6.8.50.20090329.orig/sim/lm32/mloop.in gdb-6.8.50.20090329/sim/lm32/mloop.in
--- gdb-6.8.50.20090329.orig/sim/lm32/mloop.in 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/lm32/mloop.in 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,203 @@
+# Simulator main loop for lm32. -*- C -*-
+# Contributed by Jon Beniston
+#
+# This file is part of the GNU Simulators.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+# Syntax:
+# /bin/sh mainloop.in command
+#
+# Command is one of:
+#
+# init
+# support
+# extract-{simple,scache,pbb}
+# {full,fast}-exec-{simple,scache,pbb}
+#
+
+case "x$1" in
+
+xsupport)
+
+cat <argbuf.semantic.sem_fast) (current_cpu, sc);
+#else
+ vpc = (*sc->argbuf.semantic.sem_fast) (current_cpu, &sc->argbuf);
+#endif
+#else
+ abort ();
+#endif /* WITH_SEM_SWITCH_FAST */
+ }
+ else
+ {
+#if ! WITH_SEM_SWITCH_FULL
+ ARGBUF *abuf = &sc->argbuf;
+ const IDESC *idesc = abuf->idesc;
+ const CGEN_INSN *idata = idesc->idata;
+#if WITH_SCACHE_PBB
+ int virtual_p = CGEN_INSN_ATTR_VALUE (idata, CGEN_INSN_VIRTUAL);
+#else
+ int virtual_p = 0;
+#endif
+ if (! virtual_p)
+ {
+ /* FIXME: call x-before */
+ if (ARGBUF_PROFILE_P (abuf))
+ PROFILE_COUNT_INSN (current_cpu, abuf->addr, idesc->num);
+ /* FIXME: Later make cover macros: PROFILE_INSN_{INIT,FINI}. */
+ if (PROFILE_MODEL_P (current_cpu)
+ && ARGBUF_PROFILE_P (abuf))
+ @cpu@_model_insn_before (current_cpu, 1 /*first_p*/);
+ TRACE_INSN_INIT (current_cpu, abuf, 1);
+ TRACE_INSN (current_cpu, idata,
+ (const struct argbuf *) abuf, abuf->addr);
+ }
+#if WITH_SCACHE
+ vpc = (*sc->argbuf.semantic.sem_full) (current_cpu, sc);
+#else
+ vpc = (*sc->argbuf.semantic.sem_full) (current_cpu, abuf);
+#endif
+ if (! virtual_p)
+ {
+ /* FIXME: call x-after */
+ if (PROFILE_MODEL_P (current_cpu)
+ && ARGBUF_PROFILE_P (abuf))
+ {
+ int cycles;
+
+ cycles = (*idesc->timing->model_fn) (current_cpu, sc);
+ @cpu@_model_insn_after (current_cpu, 1 /*last_p*/, cycles);
+ }
+ TRACE_INSN_FINI (current_cpu, abuf, 1);
+ }
+#else
+ abort ();
+#endif /* WITH_SEM_SWITCH_FULL */
+ }
+
+ return vpc;
+}
+
+EOF
+
+;;
+
+xinit)
+
+# Nothing needed.
+
+;;
+
+xextract-simple | xextract-scache)
+
+cat < 0)
+ {
+ USI insn = GETIMEMUSI (current_cpu, pc);
+
+ idesc = extract (current_cpu, pc, insn, &sc->argbuf, FAST_P);
+ ++sc;
+ --max_insns;
+ ++icount;
+ pc += idesc->length;
+
+ if (IDESC_CTI_P (idesc))
+ {
+ SET_CTI_VPC (sc - 1);
+ break;
+ }
+ }
+
+ Finish:
+ SET_INSN_COUNT (icount);
+}
+EOF
+
+;;
+
+xfull-exec-* | xfast-exec-*)
+
+# Inputs: current_cpu, vpc, FAST_P
+# Outputs: vpc
+
+cat <&2
+ exit 1
+ ;;
+
+esac
diff -Naur gdb-6.8.50.20090329.orig/sim/lm32/model.c gdb-6.8.50.20090329/sim/lm32/model.c
--- gdb-6.8.50.20090329.orig/sim/lm32/model.c 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/lm32/model.c 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,1176 @@
+/* Simulator model support for lm32bf.
+
+THIS FILE IS MACHINE GENERATED WITH CGEN.
+
+Copyright 1996-2005 Free Software Foundation, Inc.
+
+This file is part of the GNU simulators.
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
+
+*/
+
+#define WANT_CPU lm32bf
+#define WANT_CPU_LM32BF
+
+#include "sim-main.h"
+
+/* The profiling data is recorded here, but is accessed via the profiling
+ mechanism. After all, this is information for profiling. */
+
+#if WITH_PROFILE_MODEL_P
+
+/* Model handlers for each insn. */
+
+static int
+model_lm32_add (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_addi (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_and (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_andi (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_andi.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_andhii (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_andi.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_b (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_be.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_bi (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_bi.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_be (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_be.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_bg (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_be.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_bge (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_be.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_bgeu (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_be.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_bgu (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_be.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_bne (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_be.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_call (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_be.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_calli (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_bi.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_cmpe (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_cmpei (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_cmpg (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_cmpgi (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_cmpge (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_cmpgei (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_cmpgeu (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_cmpgeui (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_andi.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_cmpgu (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_cmpgui (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_andi.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_cmpne (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_cmpnei (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_divu (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_lb (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_lbu (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_lh (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_lhu (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_lw (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_modu (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_mul (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_muli (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_nor (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_nori (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_andi.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_or (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_ori (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_andi.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_orhii (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_andi.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_rcsr (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_rcsr.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_sb (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_sextb (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_sexth (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_sh (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_sl (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_sli (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_sr (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_sri (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_sru (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_srui (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_sub (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_sw (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_user (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_wcsr (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_wcsr.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_xor (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_xori (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_andi.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_xnor (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_xnori (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_andi.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_break (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.fmt_empty.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+static int
+model_lm32_scall (SIM_CPU *current_cpu, void *sem_arg)
+{
+#define FLD(f) abuf->fields.fmt_empty.f
+ const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
+ const IDESC * UNUSED idesc = abuf->idesc;
+ int cycles = 0;
+ {
+ int referenced = 0;
+ int UNUSED insn_referenced = abuf->written;
+ cycles += lm32bf_model_lm32_u_exec (current_cpu, idesc, 0, referenced);
+ }
+ return cycles;
+#undef FLD
+}
+
+/* We assume UNIT_NONE == 0 because the tables don't always terminate
+ entries with it. */
+
+/* Model timing data for `lm32'. */
+
+static const INSN_TIMING lm32_timing[] = {
+ { LM32BF_INSN_X_INVALID, 0, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_X_AFTER, 0, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_X_BEFORE, 0, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_X_CTI_CHAIN, 0, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_X_CHAIN, 0, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_X_BEGIN, 0, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_ADD, model_lm32_add, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_ADDI, model_lm32_addi, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_AND, model_lm32_and, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_ANDI, model_lm32_andi, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_ANDHII, model_lm32_andhii, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_B, model_lm32_b, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_BI, model_lm32_bi, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_BE, model_lm32_be, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_BG, model_lm32_bg, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_BGE, model_lm32_bge, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_BGEU, model_lm32_bgeu, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_BGU, model_lm32_bgu, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_BNE, model_lm32_bne, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_CALL, model_lm32_call, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_CALLI, model_lm32_calli, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_CMPE, model_lm32_cmpe, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_CMPEI, model_lm32_cmpei, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_CMPG, model_lm32_cmpg, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_CMPGI, model_lm32_cmpgi, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_CMPGE, model_lm32_cmpge, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_CMPGEI, model_lm32_cmpgei, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_CMPGEU, model_lm32_cmpgeu, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_CMPGEUI, model_lm32_cmpgeui, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_CMPGU, model_lm32_cmpgu, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_CMPGUI, model_lm32_cmpgui, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_CMPNE, model_lm32_cmpne, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_CMPNEI, model_lm32_cmpnei, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_DIVU, model_lm32_divu, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_LB, model_lm32_lb, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_LBU, model_lm32_lbu, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_LH, model_lm32_lh, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_LHU, model_lm32_lhu, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_LW, model_lm32_lw, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_MODU, model_lm32_modu, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_MUL, model_lm32_mul, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_MULI, model_lm32_muli, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_NOR, model_lm32_nor, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_NORI, model_lm32_nori, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_OR, model_lm32_or, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_ORI, model_lm32_ori, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_ORHII, model_lm32_orhii, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_RCSR, model_lm32_rcsr, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_SB, model_lm32_sb, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_SEXTB, model_lm32_sextb, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_SEXTH, model_lm32_sexth, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_SH, model_lm32_sh, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_SL, model_lm32_sl, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_SLI, model_lm32_sli, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_SR, model_lm32_sr, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_SRI, model_lm32_sri, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_SRU, model_lm32_sru, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_SRUI, model_lm32_srui, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_SUB, model_lm32_sub, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_SW, model_lm32_sw, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_USER, model_lm32_user, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_WCSR, model_lm32_wcsr, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_XOR, model_lm32_xor, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_XORI, model_lm32_xori, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_XNOR, model_lm32_xnor, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_XNORI, model_lm32_xnori, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_BREAK, model_lm32_break, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+ { LM32BF_INSN_SCALL, model_lm32_scall, { { (int) UNIT_LM32_U_EXEC, 1, 1 } } },
+};
+
+#endif /* WITH_PROFILE_MODEL_P */
+
+static void
+lm32_model_init (SIM_CPU *cpu)
+{
+ CPU_MODEL_DATA (cpu) = (void *) zalloc (sizeof (MODEL_LM32_DATA));
+}
+
+#if WITH_PROFILE_MODEL_P
+#define TIMING_DATA(td) td
+#else
+#define TIMING_DATA(td) 0
+#endif
+
+static const MODEL lm32_models[] =
+{
+ { "lm32", & lm32_mach, MODEL_LM32, TIMING_DATA (& lm32_timing[0]), lm32_model_init },
+ { 0 }
+};
+
+/* The properties of this cpu's implementation. */
+
+static const MACH_IMP_PROPERTIES lm32bf_imp_properties =
+{
+ sizeof (SIM_CPU),
+#if WITH_SCACHE
+ sizeof (SCACHE)
+#else
+ 0
+#endif
+};
+
+
+static void
+lm32bf_prepare_run (SIM_CPU *cpu)
+{
+ if (CPU_IDESC (cpu) == NULL)
+ lm32bf_init_idesc_table (cpu);
+}
+
+static const CGEN_INSN *
+lm32bf_get_idata (SIM_CPU *cpu, int inum)
+{
+ return CPU_IDESC (cpu) [inum].idata;
+}
+
+static void
+lm32_init_cpu (SIM_CPU *cpu)
+{
+ CPU_REG_FETCH (cpu) = lm32bf_fetch_register;
+ CPU_REG_STORE (cpu) = lm32bf_store_register;
+ CPU_PC_FETCH (cpu) = lm32bf_h_pc_get;
+ CPU_PC_STORE (cpu) = lm32bf_h_pc_set;
+ CPU_GET_IDATA (cpu) = lm32bf_get_idata;
+ CPU_MAX_INSNS (cpu) = LM32BF_INSN__MAX;
+ CPU_INSN_NAME (cpu) = cgen_insn_name;
+ CPU_FULL_ENGINE_FN (cpu) = lm32bf_engine_run_full;
+#if WITH_FAST
+ CPU_FAST_ENGINE_FN (cpu) = lm32bf_engine_run_fast;
+#else
+ CPU_FAST_ENGINE_FN (cpu) = lm32bf_engine_run_full;
+#endif
+}
+
+const MACH lm32_mach =
+{
+ "lm32", "lm32", MACH_LM32,
+ 32, 32, & lm32_models[0], & lm32bf_imp_properties,
+ lm32_init_cpu,
+ lm32bf_prepare_run
+};
+
diff -Naur gdb-6.8.50.20090329.orig/sim/lm32/sem.c gdb-6.8.50.20090329/sim/lm32/sem.c
--- gdb-6.8.50.20090329.orig/sim/lm32/sem.c 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/lm32/sem.c 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,1669 @@
+/* Simulator instruction semantics for lm32bf.
+
+THIS FILE IS MACHINE GENERATED WITH CGEN.
+
+Copyright 1996-2005 Free Software Foundation, Inc.
+
+This file is part of the GNU simulators.
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
+
+*/
+
+#define WANT_CPU lm32bf
+#define WANT_CPU_LM32BF
+
+#include "sim-main.h"
+#include "cgen-mem.h"
+#include "cgen-ops.h"
+
+#undef GET_ATTR
+#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
+#define GET_ATTR(cpu, num, attr) CGEN_ATTR_VALUE (NULL, abuf->idesc->attrs, CGEN_INSN_##attr)
+#else
+#define GET_ATTR(cpu, num, attr) CGEN_ATTR_VALUE (NULL, abuf->idesc->attrs, CGEN_INSN_/**/attr)
+#endif
+
+/* This is used so that we can compile two copies of the semantic code,
+ one with full feature support and one without that runs fast(er).
+ FAST_P, when desired, is defined on the command line, -DFAST_P=1. */
+#if FAST_P
+#define SEM_FN_NAME(cpu,fn) XCONCAT3 (cpu,_semf_,fn)
+#undef TRACE_RESULT
+#define TRACE_RESULT(cpu, abuf, name, type, val)
+#else
+#define SEM_FN_NAME(cpu,fn) XCONCAT3 (cpu,_sem_,fn)
+#endif
+
+/* x-invalid: --invalid-- */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,x_invalid) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.fmt_empty.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 0);
+
+ {
+ /* Update the recorded pc in the cpu state struct.
+ Only necessary for WITH_SCACHE case, but to avoid the
+ conditional compilation .... */
+ SET_H_PC (pc);
+ /* Virtual insns have zero size. Overwrite vpc with address of next insn
+ using the default-insn-bitsize spec. When executing insns in parallel
+ we may want to queue the fault and continue execution. */
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+ vpc = sim_engine_invalid_insn (current_cpu, pc, vpc);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* x-after: --after-- */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,x_after) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.fmt_empty.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 0);
+
+ {
+#if WITH_SCACHE_PBB_LM32BF
+ lm32bf_pbb_after (current_cpu, sem_arg);
+#endif
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* x-before: --before-- */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,x_before) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.fmt_empty.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 0);
+
+ {
+#if WITH_SCACHE_PBB_LM32BF
+ lm32bf_pbb_before (current_cpu, sem_arg);
+#endif
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* x-cti-chain: --cti-chain-- */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,x_cti_chain) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.fmt_empty.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 0);
+
+ {
+#if WITH_SCACHE_PBB_LM32BF
+#ifdef DEFINE_SWITCH
+ vpc = lm32bf_pbb_cti_chain (current_cpu, sem_arg,
+ pbb_br_type, pbb_br_npc);
+ BREAK (sem);
+#else
+ /* FIXME: Allow provision of explicit ifmt spec in insn spec. */
+ vpc = lm32bf_pbb_cti_chain (current_cpu, sem_arg,
+ CPU_PBB_BR_TYPE (current_cpu),
+ CPU_PBB_BR_NPC (current_cpu));
+#endif
+#endif
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* x-chain: --chain-- */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,x_chain) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.fmt_empty.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 0);
+
+ {
+#if WITH_SCACHE_PBB_LM32BF
+ vpc = lm32bf_pbb_chain (current_cpu, sem_arg);
+#ifdef DEFINE_SWITCH
+ BREAK (sem);
+#endif
+#endif
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* x-begin: --begin-- */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,x_begin) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.fmt_empty.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 0);
+
+ {
+#if WITH_SCACHE_PBB_LM32BF
+#if defined DEFINE_SWITCH || defined FAST_P
+ /* In the switch case FAST_P is a constant, allowing several optimizations
+ in any called inline functions. */
+ vpc = lm32bf_pbb_begin (current_cpu, FAST_P);
+#else
+#if 0 /* cgen engine can't handle dynamic fast/full switching yet. */
+ vpc = lm32bf_pbb_begin (current_cpu, STATE_RUN_FAST_P (CPU_STATE (current_cpu)));
+#else
+ vpc = lm32bf_pbb_begin (current_cpu, 0);
+#endif
+#endif
+#endif
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* add: add $r2,$r0,$r1 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,add) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = ADDSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* addi: addi $r1,$r0,$imm */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,addi) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = ADDSI (CPU (h_gr[FLD (f_r0)]), EXTHISI (TRUNCSIHI (FLD (f_imm))));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* and: and $r2,$r0,$r1 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,and) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = ANDSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* andi: andi $r1,$r0,$uimm */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,andi) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_andi.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = ANDSI (CPU (h_gr[FLD (f_r0)]), ZEXTSISI (FLD (f_uimm)));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* andhii: andhi $r1,$r0,$hi16 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,andhii) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_andi.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = ANDSI (CPU (h_gr[FLD (f_r0)]), SLLSI (FLD (f_uimm), 16));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* b: b $r0 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,b) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_be.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_BRANCH_INIT
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ USI opval = lm32bf_b_insn (current_cpu, CPU (h_gr[FLD (f_r0)]), FLD (f_r0));
+ SEM_BRANCH_VIA_ADDR (current_cpu, sem_arg, opval, vpc);
+ TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+ }
+
+ SEM_BRANCH_FINI (vpc);
+ return vpc;
+#undef FLD
+}
+
+/* bi: bi $call */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,bi) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_bi.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_BRANCH_INIT
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ USI opval = EXTSISI (FLD (i_call));
+ SEM_BRANCH_VIA_ADDR (current_cpu, sem_arg, opval, vpc);
+ TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+ }
+
+ SEM_BRANCH_FINI (vpc);
+ return vpc;
+#undef FLD
+}
+
+/* be: be $r0,$r1,$branch */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,be) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_be.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_BRANCH_INIT
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+if (EQSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]))) {
+ {
+ USI opval = FLD (i_branch);
+ SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
+ written |= (1 << 3);
+ TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+ }
+}
+
+ abuf->written = written;
+ SEM_BRANCH_FINI (vpc);
+ return vpc;
+#undef FLD
+}
+
+/* bg: bg $r0,$r1,$branch */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,bg) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_be.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_BRANCH_INIT
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+if (GTSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]))) {
+ {
+ USI opval = FLD (i_branch);
+ SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
+ written |= (1 << 3);
+ TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+ }
+}
+
+ abuf->written = written;
+ SEM_BRANCH_FINI (vpc);
+ return vpc;
+#undef FLD
+}
+
+/* bge: bge $r0,$r1,$branch */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,bge) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_be.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_BRANCH_INIT
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+if (GESI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]))) {
+ {
+ USI opval = FLD (i_branch);
+ SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
+ written |= (1 << 3);
+ TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+ }
+}
+
+ abuf->written = written;
+ SEM_BRANCH_FINI (vpc);
+ return vpc;
+#undef FLD
+}
+
+/* bgeu: bgeu $r0,$r1,$branch */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,bgeu) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_be.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_BRANCH_INIT
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+if (GEUSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]))) {
+ {
+ USI opval = FLD (i_branch);
+ SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
+ written |= (1 << 3);
+ TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+ }
+}
+
+ abuf->written = written;
+ SEM_BRANCH_FINI (vpc);
+ return vpc;
+#undef FLD
+}
+
+/* bgu: bgu $r0,$r1,$branch */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,bgu) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_be.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_BRANCH_INIT
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+if (GTUSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]))) {
+ {
+ USI opval = FLD (i_branch);
+ SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
+ written |= (1 << 3);
+ TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+ }
+}
+
+ abuf->written = written;
+ SEM_BRANCH_FINI (vpc);
+ return vpc;
+#undef FLD
+}
+
+/* bne: bne $r0,$r1,$branch */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,bne) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_be.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_BRANCH_INIT
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+if (NESI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]))) {
+ {
+ USI opval = FLD (i_branch);
+ SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
+ written |= (1 << 3);
+ TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+ }
+}
+
+ abuf->written = written;
+ SEM_BRANCH_FINI (vpc);
+ return vpc;
+#undef FLD
+}
+
+/* call: call $r0 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,call) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_be.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_BRANCH_INIT
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+ {
+ SI opval = ADDSI (pc, 4);
+ CPU (h_gr[((UINT) 29)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+ {
+ USI opval = CPU (h_gr[FLD (f_r0)]);
+ SEM_BRANCH_VIA_ADDR (current_cpu, sem_arg, opval, vpc);
+ TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+ }
+}
+
+ SEM_BRANCH_FINI (vpc);
+ return vpc;
+#undef FLD
+}
+
+/* calli: calli $call */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,calli) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_bi.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_BRANCH_INIT
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+ {
+ SI opval = ADDSI (pc, 4);
+ CPU (h_gr[((UINT) 29)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+ {
+ USI opval = EXTSISI (FLD (i_call));
+ SEM_BRANCH_VIA_ADDR (current_cpu, sem_arg, opval, vpc);
+ TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+ }
+}
+
+ SEM_BRANCH_FINI (vpc);
+ return vpc;
+#undef FLD
+}
+
+/* cmpe: cmpe $r2,$r0,$r1 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,cmpe) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = EQSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* cmpei: cmpei $r1,$r0,$imm */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,cmpei) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = EQSI (CPU (h_gr[FLD (f_r0)]), EXTHISI (TRUNCSIHI (FLD (f_imm))));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* cmpg: cmpg $r2,$r0,$r1 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,cmpg) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = GTSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* cmpgi: cmpgi $r1,$r0,$imm */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,cmpgi) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = GTSI (CPU (h_gr[FLD (f_r0)]), EXTHISI (TRUNCSIHI (FLD (f_imm))));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* cmpge: cmpge $r2,$r0,$r1 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,cmpge) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = GESI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* cmpgei: cmpgei $r1,$r0,$imm */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,cmpgei) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = GESI (CPU (h_gr[FLD (f_r0)]), EXTHISI (TRUNCSIHI (FLD (f_imm))));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* cmpgeu: cmpgeu $r2,$r0,$r1 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,cmpgeu) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = GEUSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* cmpgeui: cmpgeui $r1,$r0,$uimm */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,cmpgeui) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_andi.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = GEUSI (CPU (h_gr[FLD (f_r0)]), ZEXTSISI (FLD (f_uimm)));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* cmpgu: cmpgu $r2,$r0,$r1 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,cmpgu) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = GTUSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* cmpgui: cmpgui $r1,$r0,$uimm */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,cmpgui) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_andi.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = GTUSI (CPU (h_gr[FLD (f_r0)]), ZEXTSISI (FLD (f_uimm)));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* cmpne: cmpne $r2,$r0,$r1 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,cmpne) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = NESI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* cmpnei: cmpnei $r1,$r0,$imm */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,cmpnei) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = NESI (CPU (h_gr[FLD (f_r0)]), EXTHISI (TRUNCSIHI (FLD (f_imm))));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* divu: divu $r2,$r0,$r1 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,divu) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_BRANCH_INIT
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ USI opval = lm32bf_divu_insn (current_cpu, pc, FLD (f_r0), FLD (f_r1), FLD (f_r2));
+ SEM_BRANCH_VIA_ADDR (current_cpu, sem_arg, opval, vpc);
+ TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+ }
+
+ SEM_BRANCH_FINI (vpc);
+ return vpc;
+#undef FLD
+}
+
+/* lb: lb $r1,($r0+$imm) */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,lb) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = EXTQISI (GETMEMQI (current_cpu, pc, ADDSI (CPU (h_gr[FLD (f_r0)]), EXTHISI (TRUNCSIHI (FLD (f_imm))))));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* lbu: lbu $r1,($r0+$imm) */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,lbu) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = ZEXTQISI (GETMEMQI (current_cpu, pc, ADDSI (CPU (h_gr[FLD (f_r0)]), EXTHISI (TRUNCSIHI (FLD (f_imm))))));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* lh: lh $r1,($r0+$imm) */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,lh) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = EXTHISI (GETMEMHI (current_cpu, pc, ADDSI (CPU (h_gr[FLD (f_r0)]), EXTHISI (TRUNCSIHI (FLD (f_imm))))));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* lhu: lhu $r1,($r0+$imm) */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,lhu) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = ZEXTHISI (GETMEMHI (current_cpu, pc, ADDSI (CPU (h_gr[FLD (f_r0)]), EXTHISI (TRUNCSIHI (FLD (f_imm))))));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* lw: lw $r1,($r0+$imm) */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,lw) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = GETMEMSI (current_cpu, pc, ADDSI (CPU (h_gr[FLD (f_r0)]), EXTHISI (TRUNCSIHI (FLD (f_imm)))));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* modu: modu $r2,$r0,$r1 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,modu) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_BRANCH_INIT
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ USI opval = lm32bf_modu_insn (current_cpu, pc, FLD (f_r0), FLD (f_r1), FLD (f_r2));
+ SEM_BRANCH_VIA_ADDR (current_cpu, sem_arg, opval, vpc);
+ TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+ }
+
+ SEM_BRANCH_FINI (vpc);
+ return vpc;
+#undef FLD
+}
+
+/* mul: mul $r2,$r0,$r1 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,mul) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = MULSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* muli: muli $r1,$r0,$imm */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,muli) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = MULSI (CPU (h_gr[FLD (f_r0)]), EXTHISI (TRUNCSIHI (FLD (f_imm))));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* nor: nor $r2,$r0,$r1 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,nor) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = INVSI (ORSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)])));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* nori: nori $r1,$r0,$uimm */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,nori) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_andi.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = INVSI (ORSI (CPU (h_gr[FLD (f_r0)]), ZEXTSISI (FLD (f_uimm))));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* or: or $r2,$r0,$r1 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,or) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = ORSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* ori: ori $r1,$r0,$lo16 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,ori) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_andi.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = ORSI (CPU (h_gr[FLD (f_r0)]), ZEXTSISI (FLD (f_uimm)));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* orhii: orhi $r1,$r0,$hi16 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,orhii) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_andi.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = ORSI (CPU (h_gr[FLD (f_r0)]), SLLSI (FLD (f_uimm), 16));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* rcsr: rcsr $r2,$csr */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,rcsr) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_rcsr.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = CPU (h_csr[FLD (f_csr)]);
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* sb: sb ($r0+$imm),$r1 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,sb) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ QI opval = CPU (h_gr[FLD (f_r1)]);
+ SETMEMQI (current_cpu, pc, ADDSI (CPU (h_gr[FLD (f_r0)]), EXTHISI (TRUNCSIHI (FLD (f_imm)))), opval);
+ TRACE_RESULT (current_cpu, abuf, "memory", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* sextb: sextb $r2,$r0 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,sextb) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = EXTQISI (TRUNCSIQI (CPU (h_gr[FLD (f_r0)])));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* sexth: sexth $r2,$r0 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,sexth) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = EXTHISI (TRUNCSIHI (CPU (h_gr[FLD (f_r0)])));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* sh: sh ($r0+$imm),$r1 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,sh) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ HI opval = CPU (h_gr[FLD (f_r1)]);
+ SETMEMHI (current_cpu, pc, ADDSI (CPU (h_gr[FLD (f_r0)]), EXTHISI (TRUNCSIHI (FLD (f_imm)))), opval);
+ TRACE_RESULT (current_cpu, abuf, "memory", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* sl: sl $r2,$r0,$r1 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,sl) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = SLLSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* sli: sli $r1,$r0,$imm */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,sli) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = SLLSI (CPU (h_gr[FLD (f_r0)]), FLD (f_imm));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* sr: sr $r2,$r0,$r1 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,sr) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = SRASI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* sri: sri $r1,$r0,$imm */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,sri) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = SRASI (CPU (h_gr[FLD (f_r0)]), FLD (f_imm));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* sru: sru $r2,$r0,$r1 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,sru) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = SRLSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* srui: srui $r1,$r0,$imm */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,srui) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = SRLSI (CPU (h_gr[FLD (f_r0)]), FLD (f_imm));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* sub: sub $r2,$r0,$r1 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,sub) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = SUBSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* sw: sw ($r0+$imm),$r1 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,sw) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_addi.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = CPU (h_gr[FLD (f_r1)]);
+ SETMEMSI (current_cpu, pc, ADDSI (CPU (h_gr[FLD (f_r0)]), EXTHISI (TRUNCSIHI (FLD (f_imm)))), opval);
+ TRACE_RESULT (current_cpu, abuf, "memory", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* user: user $r2,$r0,$r1,$user */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,user) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = lm32bf_user_insn (current_cpu, CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]), FLD (f_user));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* wcsr: wcsr $csr,$r1 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,wcsr) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_wcsr.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+lm32bf_wcsr_insn (current_cpu, FLD (f_csr), CPU (h_gr[FLD (f_r1)]));
+
+ return vpc;
+#undef FLD
+}
+
+/* xor: xor $r2,$r0,$r1 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,xor) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = XORSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* xori: xori $r1,$r0,$uimm */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,xori) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_andi.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = XORSI (CPU (h_gr[FLD (f_r0)]), ZEXTSISI (FLD (f_uimm)));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* xnor: xnor $r2,$r0,$r1 */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,xnor) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_user.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = INVSI (XORSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)])));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* xnori: xnori $r1,$r0,$uimm */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,xnori) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.sfmt_andi.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = INVSI (XORSI (CPU (h_gr[FLD (f_r0)]), ZEXTSISI (FLD (f_uimm))));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+ return vpc;
+#undef FLD
+}
+
+/* break: break */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,break) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.fmt_empty.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_BRANCH_INIT
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ USI opval = lm32bf_break_insn (current_cpu, pc);
+ SEM_BRANCH_VIA_ADDR (current_cpu, sem_arg, opval, vpc);
+ TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+ }
+
+ SEM_BRANCH_FINI (vpc);
+ return vpc;
+#undef FLD
+}
+
+/* scall: scall */
+
+static SEM_PC
+SEM_FN_NAME (lm32bf,scall) (SIM_CPU *current_cpu, SEM_ARG sem_arg)
+{
+#define FLD(f) abuf->fields.fmt_empty.f
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_BRANCH_INIT
+ SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ USI opval = lm32bf_scall_insn (current_cpu, pc);
+ SEM_BRANCH_VIA_ADDR (current_cpu, sem_arg, opval, vpc);
+ TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+ }
+
+ SEM_BRANCH_FINI (vpc);
+ return vpc;
+#undef FLD
+}
+
+/* Table of all semantic fns. */
+
+static const struct sem_fn_desc sem_fns[] = {
+ { LM32BF_INSN_X_INVALID, SEM_FN_NAME (lm32bf,x_invalid) },
+ { LM32BF_INSN_X_AFTER, SEM_FN_NAME (lm32bf,x_after) },
+ { LM32BF_INSN_X_BEFORE, SEM_FN_NAME (lm32bf,x_before) },
+ { LM32BF_INSN_X_CTI_CHAIN, SEM_FN_NAME (lm32bf,x_cti_chain) },
+ { LM32BF_INSN_X_CHAIN, SEM_FN_NAME (lm32bf,x_chain) },
+ { LM32BF_INSN_X_BEGIN, SEM_FN_NAME (lm32bf,x_begin) },
+ { LM32BF_INSN_ADD, SEM_FN_NAME (lm32bf,add) },
+ { LM32BF_INSN_ADDI, SEM_FN_NAME (lm32bf,addi) },
+ { LM32BF_INSN_AND, SEM_FN_NAME (lm32bf,and) },
+ { LM32BF_INSN_ANDI, SEM_FN_NAME (lm32bf,andi) },
+ { LM32BF_INSN_ANDHII, SEM_FN_NAME (lm32bf,andhii) },
+ { LM32BF_INSN_B, SEM_FN_NAME (lm32bf,b) },
+ { LM32BF_INSN_BI, SEM_FN_NAME (lm32bf,bi) },
+ { LM32BF_INSN_BE, SEM_FN_NAME (lm32bf,be) },
+ { LM32BF_INSN_BG, SEM_FN_NAME (lm32bf,bg) },
+ { LM32BF_INSN_BGE, SEM_FN_NAME (lm32bf,bge) },
+ { LM32BF_INSN_BGEU, SEM_FN_NAME (lm32bf,bgeu) },
+ { LM32BF_INSN_BGU, SEM_FN_NAME (lm32bf,bgu) },
+ { LM32BF_INSN_BNE, SEM_FN_NAME (lm32bf,bne) },
+ { LM32BF_INSN_CALL, SEM_FN_NAME (lm32bf,call) },
+ { LM32BF_INSN_CALLI, SEM_FN_NAME (lm32bf,calli) },
+ { LM32BF_INSN_CMPE, SEM_FN_NAME (lm32bf,cmpe) },
+ { LM32BF_INSN_CMPEI, SEM_FN_NAME (lm32bf,cmpei) },
+ { LM32BF_INSN_CMPG, SEM_FN_NAME (lm32bf,cmpg) },
+ { LM32BF_INSN_CMPGI, SEM_FN_NAME (lm32bf,cmpgi) },
+ { LM32BF_INSN_CMPGE, SEM_FN_NAME (lm32bf,cmpge) },
+ { LM32BF_INSN_CMPGEI, SEM_FN_NAME (lm32bf,cmpgei) },
+ { LM32BF_INSN_CMPGEU, SEM_FN_NAME (lm32bf,cmpgeu) },
+ { LM32BF_INSN_CMPGEUI, SEM_FN_NAME (lm32bf,cmpgeui) },
+ { LM32BF_INSN_CMPGU, SEM_FN_NAME (lm32bf,cmpgu) },
+ { LM32BF_INSN_CMPGUI, SEM_FN_NAME (lm32bf,cmpgui) },
+ { LM32BF_INSN_CMPNE, SEM_FN_NAME (lm32bf,cmpne) },
+ { LM32BF_INSN_CMPNEI, SEM_FN_NAME (lm32bf,cmpnei) },
+ { LM32BF_INSN_DIVU, SEM_FN_NAME (lm32bf,divu) },
+ { LM32BF_INSN_LB, SEM_FN_NAME (lm32bf,lb) },
+ { LM32BF_INSN_LBU, SEM_FN_NAME (lm32bf,lbu) },
+ { LM32BF_INSN_LH, SEM_FN_NAME (lm32bf,lh) },
+ { LM32BF_INSN_LHU, SEM_FN_NAME (lm32bf,lhu) },
+ { LM32BF_INSN_LW, SEM_FN_NAME (lm32bf,lw) },
+ { LM32BF_INSN_MODU, SEM_FN_NAME (lm32bf,modu) },
+ { LM32BF_INSN_MUL, SEM_FN_NAME (lm32bf,mul) },
+ { LM32BF_INSN_MULI, SEM_FN_NAME (lm32bf,muli) },
+ { LM32BF_INSN_NOR, SEM_FN_NAME (lm32bf,nor) },
+ { LM32BF_INSN_NORI, SEM_FN_NAME (lm32bf,nori) },
+ { LM32BF_INSN_OR, SEM_FN_NAME (lm32bf,or) },
+ { LM32BF_INSN_ORI, SEM_FN_NAME (lm32bf,ori) },
+ { LM32BF_INSN_ORHII, SEM_FN_NAME (lm32bf,orhii) },
+ { LM32BF_INSN_RCSR, SEM_FN_NAME (lm32bf,rcsr) },
+ { LM32BF_INSN_SB, SEM_FN_NAME (lm32bf,sb) },
+ { LM32BF_INSN_SEXTB, SEM_FN_NAME (lm32bf,sextb) },
+ { LM32BF_INSN_SEXTH, SEM_FN_NAME (lm32bf,sexth) },
+ { LM32BF_INSN_SH, SEM_FN_NAME (lm32bf,sh) },
+ { LM32BF_INSN_SL, SEM_FN_NAME (lm32bf,sl) },
+ { LM32BF_INSN_SLI, SEM_FN_NAME (lm32bf,sli) },
+ { LM32BF_INSN_SR, SEM_FN_NAME (lm32bf,sr) },
+ { LM32BF_INSN_SRI, SEM_FN_NAME (lm32bf,sri) },
+ { LM32BF_INSN_SRU, SEM_FN_NAME (lm32bf,sru) },
+ { LM32BF_INSN_SRUI, SEM_FN_NAME (lm32bf,srui) },
+ { LM32BF_INSN_SUB, SEM_FN_NAME (lm32bf,sub) },
+ { LM32BF_INSN_SW, SEM_FN_NAME (lm32bf,sw) },
+ { LM32BF_INSN_USER, SEM_FN_NAME (lm32bf,user) },
+ { LM32BF_INSN_WCSR, SEM_FN_NAME (lm32bf,wcsr) },
+ { LM32BF_INSN_XOR, SEM_FN_NAME (lm32bf,xor) },
+ { LM32BF_INSN_XORI, SEM_FN_NAME (lm32bf,xori) },
+ { LM32BF_INSN_XNOR, SEM_FN_NAME (lm32bf,xnor) },
+ { LM32BF_INSN_XNORI, SEM_FN_NAME (lm32bf,xnori) },
+ { LM32BF_INSN_BREAK, SEM_FN_NAME (lm32bf,break) },
+ { LM32BF_INSN_SCALL, SEM_FN_NAME (lm32bf,scall) },
+ { 0, 0 }
+};
+
+/* Add the semantic fns to IDESC_TABLE. */
+
+void
+SEM_FN_NAME (lm32bf,init_idesc_table) (SIM_CPU *current_cpu)
+{
+ IDESC *idesc_table = CPU_IDESC (current_cpu);
+ const struct sem_fn_desc *sf;
+ int mach_num = MACH_NUM (CPU_MACH (current_cpu));
+
+ for (sf = &sem_fns[0]; sf->fn != 0; ++sf)
+ {
+ const CGEN_INSN *insn = idesc_table[sf->index].idata;
+ int valid_p = (CGEN_INSN_VIRTUAL_P (insn)
+ || CGEN_INSN_MACH_HAS_P (insn, mach_num));
+#if FAST_P
+ if (valid_p)
+ idesc_table[sf->index].sem_fast = sf->fn;
+ else
+ idesc_table[sf->index].sem_fast = SEM_FN_NAME (lm32bf,x_invalid);
+#else
+ if (valid_p)
+ idesc_table[sf->index].sem_full = sf->fn;
+ else
+ idesc_table[sf->index].sem_full = SEM_FN_NAME (lm32bf,x_invalid);
+#endif
+ }
+}
+
diff -Naur gdb-6.8.50.20090329.orig/sim/lm32/sem-switch.c gdb-6.8.50.20090329/sim/lm32/sem-switch.c
--- gdb-6.8.50.20090329.orig/sim/lm32/sem-switch.c 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/lm32/sem-switch.c 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,1554 @@
+/* Simulator instruction semantics for lm32bf.
+
+THIS FILE IS MACHINE GENERATED WITH CGEN.
+
+Copyright 1996-2005 Free Software Foundation, Inc.
+
+This file is part of the GNU simulators.
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
+
+*/
+
+#ifdef DEFINE_LABELS
+
+ /* The labels have the case they have because the enum of insn types
+ is all uppercase and in the non-stdc case the insn symbol is built
+ into the enum name. */
+
+ static struct {
+ int index;
+ void *label;
+ } labels[] = {
+ { LM32BF_INSN_X_INVALID, && case_sem_INSN_X_INVALID },
+ { LM32BF_INSN_X_AFTER, && case_sem_INSN_X_AFTER },
+ { LM32BF_INSN_X_BEFORE, && case_sem_INSN_X_BEFORE },
+ { LM32BF_INSN_X_CTI_CHAIN, && case_sem_INSN_X_CTI_CHAIN },
+ { LM32BF_INSN_X_CHAIN, && case_sem_INSN_X_CHAIN },
+ { LM32BF_INSN_X_BEGIN, && case_sem_INSN_X_BEGIN },
+ { LM32BF_INSN_ADD, && case_sem_INSN_ADD },
+ { LM32BF_INSN_ADDI, && case_sem_INSN_ADDI },
+ { LM32BF_INSN_AND, && case_sem_INSN_AND },
+ { LM32BF_INSN_ANDI, && case_sem_INSN_ANDI },
+ { LM32BF_INSN_ANDHII, && case_sem_INSN_ANDHII },
+ { LM32BF_INSN_B, && case_sem_INSN_B },
+ { LM32BF_INSN_BI, && case_sem_INSN_BI },
+ { LM32BF_INSN_BE, && case_sem_INSN_BE },
+ { LM32BF_INSN_BG, && case_sem_INSN_BG },
+ { LM32BF_INSN_BGE, && case_sem_INSN_BGE },
+ { LM32BF_INSN_BGEU, && case_sem_INSN_BGEU },
+ { LM32BF_INSN_BGU, && case_sem_INSN_BGU },
+ { LM32BF_INSN_BNE, && case_sem_INSN_BNE },
+ { LM32BF_INSN_CALL, && case_sem_INSN_CALL },
+ { LM32BF_INSN_CALLI, && case_sem_INSN_CALLI },
+ { LM32BF_INSN_CMPE, && case_sem_INSN_CMPE },
+ { LM32BF_INSN_CMPEI, && case_sem_INSN_CMPEI },
+ { LM32BF_INSN_CMPG, && case_sem_INSN_CMPG },
+ { LM32BF_INSN_CMPGI, && case_sem_INSN_CMPGI },
+ { LM32BF_INSN_CMPGE, && case_sem_INSN_CMPGE },
+ { LM32BF_INSN_CMPGEI, && case_sem_INSN_CMPGEI },
+ { LM32BF_INSN_CMPGEU, && case_sem_INSN_CMPGEU },
+ { LM32BF_INSN_CMPGEUI, && case_sem_INSN_CMPGEUI },
+ { LM32BF_INSN_CMPGU, && case_sem_INSN_CMPGU },
+ { LM32BF_INSN_CMPGUI, && case_sem_INSN_CMPGUI },
+ { LM32BF_INSN_CMPNE, && case_sem_INSN_CMPNE },
+ { LM32BF_INSN_CMPNEI, && case_sem_INSN_CMPNEI },
+ { LM32BF_INSN_DIVU, && case_sem_INSN_DIVU },
+ { LM32BF_INSN_LB, && case_sem_INSN_LB },
+ { LM32BF_INSN_LBU, && case_sem_INSN_LBU },
+ { LM32BF_INSN_LH, && case_sem_INSN_LH },
+ { LM32BF_INSN_LHU, && case_sem_INSN_LHU },
+ { LM32BF_INSN_LW, && case_sem_INSN_LW },
+ { LM32BF_INSN_MODU, && case_sem_INSN_MODU },
+ { LM32BF_INSN_MUL, && case_sem_INSN_MUL },
+ { LM32BF_INSN_MULI, && case_sem_INSN_MULI },
+ { LM32BF_INSN_NOR, && case_sem_INSN_NOR },
+ { LM32BF_INSN_NORI, && case_sem_INSN_NORI },
+ { LM32BF_INSN_OR, && case_sem_INSN_OR },
+ { LM32BF_INSN_ORI, && case_sem_INSN_ORI },
+ { LM32BF_INSN_ORHII, && case_sem_INSN_ORHII },
+ { LM32BF_INSN_RCSR, && case_sem_INSN_RCSR },
+ { LM32BF_INSN_SB, && case_sem_INSN_SB },
+ { LM32BF_INSN_SEXTB, && case_sem_INSN_SEXTB },
+ { LM32BF_INSN_SEXTH, && case_sem_INSN_SEXTH },
+ { LM32BF_INSN_SH, && case_sem_INSN_SH },
+ { LM32BF_INSN_SL, && case_sem_INSN_SL },
+ { LM32BF_INSN_SLI, && case_sem_INSN_SLI },
+ { LM32BF_INSN_SR, && case_sem_INSN_SR },
+ { LM32BF_INSN_SRI, && case_sem_INSN_SRI },
+ { LM32BF_INSN_SRU, && case_sem_INSN_SRU },
+ { LM32BF_INSN_SRUI, && case_sem_INSN_SRUI },
+ { LM32BF_INSN_SUB, && case_sem_INSN_SUB },
+ { LM32BF_INSN_SW, && case_sem_INSN_SW },
+ { LM32BF_INSN_USER, && case_sem_INSN_USER },
+ { LM32BF_INSN_WCSR, && case_sem_INSN_WCSR },
+ { LM32BF_INSN_XOR, && case_sem_INSN_XOR },
+ { LM32BF_INSN_XORI, && case_sem_INSN_XORI },
+ { LM32BF_INSN_XNOR, && case_sem_INSN_XNOR },
+ { LM32BF_INSN_XNORI, && case_sem_INSN_XNORI },
+ { LM32BF_INSN_BREAK, && case_sem_INSN_BREAK },
+ { LM32BF_INSN_SCALL, && case_sem_INSN_SCALL },
+ { 0, 0 }
+ };
+ int i;
+
+ for (i = 0; labels[i].label != 0; ++i)
+ {
+#if FAST_P
+ CPU_IDESC (current_cpu) [labels[i].index].sem_fast_lab = labels[i].label;
+#else
+ CPU_IDESC (current_cpu) [labels[i].index].sem_full_lab = labels[i].label;
+#endif
+ }
+
+#undef DEFINE_LABELS
+#endif /* DEFINE_LABELS */
+
+#ifdef DEFINE_SWITCH
+
+/* If hyper-fast [well not unnecessarily slow] execution is selected, turn
+ off frills like tracing and profiling. */
+/* FIXME: A better way would be to have TRACE_RESULT check for something
+ that can cause it to be optimized out. Another way would be to emit
+ special handlers into the instruction "stream". */
+
+#if FAST_P
+#undef TRACE_RESULT
+#define TRACE_RESULT(cpu, abuf, name, type, val)
+#endif
+
+#undef GET_ATTR
+#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
+#define GET_ATTR(cpu, num, attr) CGEN_ATTR_VALUE (NULL, abuf->idesc->attrs, CGEN_INSN_##attr)
+#else
+#define GET_ATTR(cpu, num, attr) CGEN_ATTR_VALUE (NULL, abuf->idesc->attrs, CGEN_INSN_/**/attr)
+#endif
+
+{
+
+#if WITH_SCACHE_PBB
+
+/* Branch to next handler without going around main loop. */
+#define NEXT(vpc) goto * SEM_ARGBUF (vpc) -> semantic.sem_case
+SWITCH (sem, SEM_ARGBUF (vpc) -> semantic.sem_case)
+
+#else /* ! WITH_SCACHE_PBB */
+
+#define NEXT(vpc) BREAK (sem)
+#ifdef __GNUC__
+#if FAST_P
+ SWITCH (sem, SEM_ARGBUF (sc) -> idesc->sem_fast_lab)
+#else
+ SWITCH (sem, SEM_ARGBUF (sc) -> idesc->sem_full_lab)
+#endif
+#else
+ SWITCH (sem, SEM_ARGBUF (sc) -> idesc->num)
+#endif
+
+#endif /* ! WITH_SCACHE_PBB */
+
+ {
+
+ CASE (sem, INSN_X_INVALID) : /* --invalid-- */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.fmt_empty.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 0);
+
+ {
+ /* Update the recorded pc in the cpu state struct.
+ Only necessary for WITH_SCACHE case, but to avoid the
+ conditional compilation .... */
+ SET_H_PC (pc);
+ /* Virtual insns have zero size. Overwrite vpc with address of next insn
+ using the default-insn-bitsize spec. When executing insns in parallel
+ we may want to queue the fault and continue execution. */
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+ vpc = sim_engine_invalid_insn (current_cpu, pc, vpc);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_X_AFTER) : /* --after-- */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.fmt_empty.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 0);
+
+ {
+#if WITH_SCACHE_PBB_LM32BF
+ lm32bf_pbb_after (current_cpu, sem_arg);
+#endif
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_X_BEFORE) : /* --before-- */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.fmt_empty.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 0);
+
+ {
+#if WITH_SCACHE_PBB_LM32BF
+ lm32bf_pbb_before (current_cpu, sem_arg);
+#endif
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_X_CTI_CHAIN) : /* --cti-chain-- */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.fmt_empty.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 0);
+
+ {
+#if WITH_SCACHE_PBB_LM32BF
+#ifdef DEFINE_SWITCH
+ vpc = lm32bf_pbb_cti_chain (current_cpu, sem_arg,
+ pbb_br_type, pbb_br_npc);
+ BREAK (sem);
+#else
+ /* FIXME: Allow provision of explicit ifmt spec in insn spec. */
+ vpc = lm32bf_pbb_cti_chain (current_cpu, sem_arg,
+ CPU_PBB_BR_TYPE (current_cpu),
+ CPU_PBB_BR_NPC (current_cpu));
+#endif
+#endif
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_X_CHAIN) : /* --chain-- */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.fmt_empty.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 0);
+
+ {
+#if WITH_SCACHE_PBB_LM32BF
+ vpc = lm32bf_pbb_chain (current_cpu, sem_arg);
+#ifdef DEFINE_SWITCH
+ BREAK (sem);
+#endif
+#endif
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_X_BEGIN) : /* --begin-- */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.fmt_empty.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 0);
+
+ {
+#if WITH_SCACHE_PBB_LM32BF
+#if defined DEFINE_SWITCH || defined FAST_P
+ /* In the switch case FAST_P is a constant, allowing several optimizations
+ in any called inline functions. */
+ vpc = lm32bf_pbb_begin (current_cpu, FAST_P);
+#else
+#if 0 /* cgen engine can't handle dynamic fast/full switching yet. */
+ vpc = lm32bf_pbb_begin (current_cpu, STATE_RUN_FAST_P (CPU_STATE (current_cpu)));
+#else
+ vpc = lm32bf_pbb_begin (current_cpu, 0);
+#endif
+#endif
+#endif
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_ADD) : /* add $r2,$r0,$r1 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_user.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = ADDSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_ADDI) : /* addi $r1,$r0,$imm */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_addi.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = ADDSI (CPU (h_gr[FLD (f_r0)]), EXTHISI (TRUNCSIHI (FLD (f_imm))));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_AND) : /* and $r2,$r0,$r1 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_user.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = ANDSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_ANDI) : /* andi $r1,$r0,$uimm */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_andi.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = ANDSI (CPU (h_gr[FLD (f_r0)]), ZEXTSISI (FLD (f_uimm)));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_ANDHII) : /* andhi $r1,$r0,$hi16 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_andi.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = ANDSI (CPU (h_gr[FLD (f_r0)]), SLLSI (FLD (f_uimm), 16));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_B) : /* b $r0 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_be.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_BRANCH_INIT
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ USI opval = lm32bf_b_insn (current_cpu, CPU (h_gr[FLD (f_r0)]), FLD (f_r0));
+ SEM_BRANCH_VIA_ADDR (current_cpu, sem_arg, opval, vpc);
+ TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+ }
+
+ SEM_BRANCH_FINI (vpc);
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_BI) : /* bi $call */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_bi.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_BRANCH_INIT
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ USI opval = EXTSISI (FLD (i_call));
+ SEM_BRANCH_VIA_ADDR (current_cpu, sem_arg, opval, vpc);
+ TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+ }
+
+ SEM_BRANCH_FINI (vpc);
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_BE) : /* be $r0,$r1,$branch */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_be.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_BRANCH_INIT
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+if (EQSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]))) {
+ {
+ USI opval = FLD (i_branch);
+ SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
+ written |= (1 << 3);
+ TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+ }
+}
+
+ abuf->written = written;
+ SEM_BRANCH_FINI (vpc);
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_BG) : /* bg $r0,$r1,$branch */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_be.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_BRANCH_INIT
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+if (GTSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]))) {
+ {
+ USI opval = FLD (i_branch);
+ SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
+ written |= (1 << 3);
+ TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+ }
+}
+
+ abuf->written = written;
+ SEM_BRANCH_FINI (vpc);
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_BGE) : /* bge $r0,$r1,$branch */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_be.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_BRANCH_INIT
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+if (GESI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]))) {
+ {
+ USI opval = FLD (i_branch);
+ SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
+ written |= (1 << 3);
+ TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+ }
+}
+
+ abuf->written = written;
+ SEM_BRANCH_FINI (vpc);
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_BGEU) : /* bgeu $r0,$r1,$branch */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_be.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_BRANCH_INIT
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+if (GEUSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]))) {
+ {
+ USI opval = FLD (i_branch);
+ SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
+ written |= (1 << 3);
+ TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+ }
+}
+
+ abuf->written = written;
+ SEM_BRANCH_FINI (vpc);
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_BGU) : /* bgu $r0,$r1,$branch */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_be.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_BRANCH_INIT
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+if (GTUSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]))) {
+ {
+ USI opval = FLD (i_branch);
+ SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
+ written |= (1 << 3);
+ TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+ }
+}
+
+ abuf->written = written;
+ SEM_BRANCH_FINI (vpc);
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_BNE) : /* bne $r0,$r1,$branch */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_be.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_BRANCH_INIT
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+if (NESI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]))) {
+ {
+ USI opval = FLD (i_branch);
+ SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
+ written |= (1 << 3);
+ TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+ }
+}
+
+ abuf->written = written;
+ SEM_BRANCH_FINI (vpc);
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_CALL) : /* call $r0 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_be.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_BRANCH_INIT
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+ {
+ SI opval = ADDSI (pc, 4);
+ CPU (h_gr[((UINT) 29)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+ {
+ USI opval = CPU (h_gr[FLD (f_r0)]);
+ SEM_BRANCH_VIA_ADDR (current_cpu, sem_arg, opval, vpc);
+ TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+ }
+}
+
+ SEM_BRANCH_FINI (vpc);
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_CALLI) : /* calli $call */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_bi.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_BRANCH_INIT
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+ {
+ SI opval = ADDSI (pc, 4);
+ CPU (h_gr[((UINT) 29)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+ {
+ USI opval = EXTSISI (FLD (i_call));
+ SEM_BRANCH_VIA_ADDR (current_cpu, sem_arg, opval, vpc);
+ TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+ }
+}
+
+ SEM_BRANCH_FINI (vpc);
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_CMPE) : /* cmpe $r2,$r0,$r1 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_user.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = EQSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_CMPEI) : /* cmpei $r1,$r0,$imm */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_addi.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = EQSI (CPU (h_gr[FLD (f_r0)]), EXTHISI (TRUNCSIHI (FLD (f_imm))));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_CMPG) : /* cmpg $r2,$r0,$r1 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_user.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = GTSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_CMPGI) : /* cmpgi $r1,$r0,$imm */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_addi.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = GTSI (CPU (h_gr[FLD (f_r0)]), EXTHISI (TRUNCSIHI (FLD (f_imm))));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_CMPGE) : /* cmpge $r2,$r0,$r1 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_user.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = GESI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_CMPGEI) : /* cmpgei $r1,$r0,$imm */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_addi.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = GESI (CPU (h_gr[FLD (f_r0)]), EXTHISI (TRUNCSIHI (FLD (f_imm))));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_CMPGEU) : /* cmpgeu $r2,$r0,$r1 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_user.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = GEUSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_CMPGEUI) : /* cmpgeui $r1,$r0,$uimm */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_andi.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = GEUSI (CPU (h_gr[FLD (f_r0)]), ZEXTSISI (FLD (f_uimm)));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_CMPGU) : /* cmpgu $r2,$r0,$r1 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_user.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = GTUSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_CMPGUI) : /* cmpgui $r1,$r0,$uimm */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_andi.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = GTUSI (CPU (h_gr[FLD (f_r0)]), ZEXTSISI (FLD (f_uimm)));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_CMPNE) : /* cmpne $r2,$r0,$r1 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_user.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = NESI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_CMPNEI) : /* cmpnei $r1,$r0,$imm */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_addi.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = NESI (CPU (h_gr[FLD (f_r0)]), EXTHISI (TRUNCSIHI (FLD (f_imm))));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_DIVU) : /* divu $r2,$r0,$r1 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_user.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_BRANCH_INIT
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ USI opval = lm32bf_divu_insn (current_cpu, pc, FLD (f_r0), FLD (f_r1), FLD (f_r2));
+ SEM_BRANCH_VIA_ADDR (current_cpu, sem_arg, opval, vpc);
+ TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+ }
+
+ SEM_BRANCH_FINI (vpc);
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_LB) : /* lb $r1,($r0+$imm) */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_addi.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = EXTQISI (GETMEMQI (current_cpu, pc, ADDSI (CPU (h_gr[FLD (f_r0)]), EXTHISI (TRUNCSIHI (FLD (f_imm))))));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_LBU) : /* lbu $r1,($r0+$imm) */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_addi.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = ZEXTQISI (GETMEMQI (current_cpu, pc, ADDSI (CPU (h_gr[FLD (f_r0)]), EXTHISI (TRUNCSIHI (FLD (f_imm))))));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_LH) : /* lh $r1,($r0+$imm) */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_addi.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = EXTHISI (GETMEMHI (current_cpu, pc, ADDSI (CPU (h_gr[FLD (f_r0)]), EXTHISI (TRUNCSIHI (FLD (f_imm))))));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_LHU) : /* lhu $r1,($r0+$imm) */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_addi.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = ZEXTHISI (GETMEMHI (current_cpu, pc, ADDSI (CPU (h_gr[FLD (f_r0)]), EXTHISI (TRUNCSIHI (FLD (f_imm))))));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_LW) : /* lw $r1,($r0+$imm) */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_addi.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = GETMEMSI (current_cpu, pc, ADDSI (CPU (h_gr[FLD (f_r0)]), EXTHISI (TRUNCSIHI (FLD (f_imm)))));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_MODU) : /* modu $r2,$r0,$r1 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_user.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_BRANCH_INIT
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ USI opval = lm32bf_modu_insn (current_cpu, pc, FLD (f_r0), FLD (f_r1), FLD (f_r2));
+ SEM_BRANCH_VIA_ADDR (current_cpu, sem_arg, opval, vpc);
+ TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+ }
+
+ SEM_BRANCH_FINI (vpc);
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_MUL) : /* mul $r2,$r0,$r1 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_user.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = MULSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_MULI) : /* muli $r1,$r0,$imm */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_addi.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = MULSI (CPU (h_gr[FLD (f_r0)]), EXTHISI (TRUNCSIHI (FLD (f_imm))));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_NOR) : /* nor $r2,$r0,$r1 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_user.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = INVSI (ORSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)])));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_NORI) : /* nori $r1,$r0,$uimm */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_andi.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = INVSI (ORSI (CPU (h_gr[FLD (f_r0)]), ZEXTSISI (FLD (f_uimm))));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_OR) : /* or $r2,$r0,$r1 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_user.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = ORSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_ORI) : /* ori $r1,$r0,$lo16 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_andi.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = ORSI (CPU (h_gr[FLD (f_r0)]), ZEXTSISI (FLD (f_uimm)));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_ORHII) : /* orhi $r1,$r0,$hi16 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_andi.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = ORSI (CPU (h_gr[FLD (f_r0)]), SLLSI (FLD (f_uimm), 16));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_RCSR) : /* rcsr $r2,$csr */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_rcsr.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = CPU (h_csr[FLD (f_csr)]);
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_SB) : /* sb ($r0+$imm),$r1 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_addi.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ QI opval = CPU (h_gr[FLD (f_r1)]);
+ SETMEMQI (current_cpu, pc, ADDSI (CPU (h_gr[FLD (f_r0)]), EXTHISI (TRUNCSIHI (FLD (f_imm)))), opval);
+ TRACE_RESULT (current_cpu, abuf, "memory", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_SEXTB) : /* sextb $r2,$r0 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_user.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = EXTQISI (TRUNCSIQI (CPU (h_gr[FLD (f_r0)])));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_SEXTH) : /* sexth $r2,$r0 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_user.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = EXTHISI (TRUNCSIHI (CPU (h_gr[FLD (f_r0)])));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_SH) : /* sh ($r0+$imm),$r1 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_addi.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ HI opval = CPU (h_gr[FLD (f_r1)]);
+ SETMEMHI (current_cpu, pc, ADDSI (CPU (h_gr[FLD (f_r0)]), EXTHISI (TRUNCSIHI (FLD (f_imm)))), opval);
+ TRACE_RESULT (current_cpu, abuf, "memory", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_SL) : /* sl $r2,$r0,$r1 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_user.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = SLLSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_SLI) : /* sli $r1,$r0,$imm */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_addi.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = SLLSI (CPU (h_gr[FLD (f_r0)]), FLD (f_imm));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_SR) : /* sr $r2,$r0,$r1 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_user.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = SRASI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_SRI) : /* sri $r1,$r0,$imm */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_addi.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = SRASI (CPU (h_gr[FLD (f_r0)]), FLD (f_imm));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_SRU) : /* sru $r2,$r0,$r1 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_user.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = SRLSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_SRUI) : /* srui $r1,$r0,$imm */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_addi.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = SRLSI (CPU (h_gr[FLD (f_r0)]), FLD (f_imm));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_SUB) : /* sub $r2,$r0,$r1 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_user.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = SUBSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_SW) : /* sw ($r0+$imm),$r1 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_addi.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = CPU (h_gr[FLD (f_r1)]);
+ SETMEMSI (current_cpu, pc, ADDSI (CPU (h_gr[FLD (f_r0)]), EXTHISI (TRUNCSIHI (FLD (f_imm)))), opval);
+ TRACE_RESULT (current_cpu, abuf, "memory", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_USER) : /* user $r2,$r0,$r1,$user */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_user.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = lm32bf_user_insn (current_cpu, CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]), FLD (f_user));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_WCSR) : /* wcsr $csr,$r1 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_wcsr.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+lm32bf_wcsr_insn (current_cpu, FLD (f_csr), CPU (h_gr[FLD (f_r1)]));
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_XOR) : /* xor $r2,$r0,$r1 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_user.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = XORSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)]));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_XORI) : /* xori $r1,$r0,$uimm */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_andi.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = XORSI (CPU (h_gr[FLD (f_r0)]), ZEXTSISI (FLD (f_uimm)));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_XNOR) : /* xnor $r2,$r0,$r1 */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_user.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = INVSI (XORSI (CPU (h_gr[FLD (f_r0)]), CPU (h_gr[FLD (f_r1)])));
+ CPU (h_gr[FLD (f_r2)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_XNORI) : /* xnori $r1,$r0,$uimm */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_andi.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ SI opval = INVSI (XORSI (CPU (h_gr[FLD (f_r0)]), ZEXTSISI (FLD (f_uimm))));
+ CPU (h_gr[FLD (f_r1)]) = opval;
+ TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
+ }
+
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_BREAK) : /* break */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.fmt_empty.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_BRANCH_INIT
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ USI opval = lm32bf_break_insn (current_cpu, pc);
+ SEM_BRANCH_VIA_ADDR (current_cpu, sem_arg, opval, vpc);
+ TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+ }
+
+ SEM_BRANCH_FINI (vpc);
+#undef FLD
+}
+ NEXT (vpc);
+
+ CASE (sem, INSN_SCALL) : /* scall */
+{
+ SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+ ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.fmt_empty.f
+ int UNUSED written = 0;
+ IADDR UNUSED pc = abuf->addr;
+ SEM_BRANCH_INIT
+ vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+ {
+ USI opval = lm32bf_scall_insn (current_cpu, pc);
+ SEM_BRANCH_VIA_ADDR (current_cpu, sem_arg, opval, vpc);
+ TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+ }
+
+ SEM_BRANCH_FINI (vpc);
+#undef FLD
+}
+ NEXT (vpc);
+
+
+ }
+ ENDSWITCH (sem) /* End of semantic switch. */
+
+ /* At this point `vpc' contains the next insn to execute. */
+}
+
+#undef DEFINE_SWITCH
+#endif /* DEFINE_SWITCH */
diff -Naur gdb-6.8.50.20090329.orig/sim/lm32/sim-if.c gdb-6.8.50.20090329/sim/lm32/sim-if.c
--- gdb-6.8.50.20090329.orig/sim/lm32/sim-if.c 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/lm32/sim-if.c 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,286 @@
+/* Main simulator entry points specific to Lattice Mico32.
+ Written by Jon Beniston
+
+ This file is part of GDB.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see . */
+
+#include "sim-main.h"
+#include "sim-options.h"
+#include "libiberty.h"
+#include "bfd.h"
+
+#ifdef HAVE_STDLIB_H
+#include
+#endif
+
+static void free_state (SIM_DESC);
+static void print_lm32_misc_cpu (SIM_CPU *cpu, int verbose);
+static DECLARE_OPTION_HANDLER (lm32_option_handler);
+
+enum {
+ OPTION_ENDIAN = OPTION_START,
+};
+
+/* GDB passes -E, even though it's fixed, so we have to handle it here. common code only handles it if SIM_HAVE_BIENDIAN is defined, which it isn't for lm32 */
+static const OPTION lm32_options[] =
+{
+ { {"endian", required_argument, NULL, OPTION_ENDIAN},
+ 'E', "big", "Set endianness",
+ lm32_option_handler },
+ { {NULL, no_argument, NULL, 0}, '\0', NULL, NULL, NULL }
+};
+
+/* Records simulator descriptor so utilities like lm32_dump_regs can be
+ called from gdb. */
+SIM_DESC current_state;
+
+/* Cover function of sim_state_free to free the cpu buffers as well. */
+
+static void
+free_state (SIM_DESC sd)
+{
+ if (STATE_MODULES (sd) != NULL)
+ sim_module_uninstall (sd);
+ sim_cpu_free_all (sd);
+ sim_state_free (sd);
+}
+
+/* Find memory range used by program */
+
+static unsigned long
+find_base (bfd *prog_bfd)
+{
+ int found;
+ unsigned long base = ~(0UL);
+ asection *s;
+
+ found = 0;
+ for (s = prog_bfd->sections; s; s = s->next)
+ {
+ if ( (strcmp (bfd_get_section_name (prog_bfd, s), ".boot") == 0)
+ || (strcmp (bfd_get_section_name (prog_bfd, s), ".text") == 0)
+ || (strcmp (bfd_get_section_name (prog_bfd, s), ".data") == 0)
+ || (strcmp (bfd_get_section_name (prog_bfd, s), ".bss") == 0)
+ )
+ {
+ if (!found)
+ {
+ base = bfd_get_section_vma (prog_bfd, s);
+ found = 1;
+ }
+ else
+ base = bfd_get_section_vma (prog_bfd, s) < base ? bfd_get_section_vma (prog_bfd, s) : base;
+ }
+ }
+ return base & ~(0xffffUL);
+}
+
+static unsigned long
+find_limit (bfd *prog_bfd)
+{
+ struct bfd_symbol **asymbols;
+ long symsize;
+ long symbol_count;
+ long s;
+
+ symsize = bfd_get_symtab_upper_bound (prog_bfd);
+ if (symsize < 0)
+ return 0;
+ asymbols = (asymbol **) xmalloc (symsize);
+ symbol_count = bfd_canonicalize_symtab (prog_bfd, asymbols);
+ if (symbol_count < 0)
+ return 0;
+
+ for (s = 0; s < symbol_count; s++)
+ {
+ if (!strcmp (asymbols[s]->name, "_fstack"))
+ return (asymbols[s]->value + 65536) & ~(0xffffUL);
+ }
+ return 0;
+}
+
+/* Handle lm32 specific options */
+
+static SIM_RC
+lm32_option_handler (sd, cpu, opt, arg, is_command)
+ SIM_DESC sd;
+ sim_cpu *cpu;
+ int opt;
+ char *arg;
+ int is_command;
+{
+ return SIM_RC_OK;
+}
+
+/* Create an instance of the simulator. */
+
+SIM_DESC
+sim_open (kind, callback, abfd, argv)
+ SIM_OPEN_KIND kind;
+ host_callback *callback;
+ struct bfd *abfd;
+ char **argv;
+{
+ SIM_DESC sd = sim_state_alloc (kind, callback);
+ char c;
+ int i;
+ unsigned long base, limit;
+
+ /* The cpu data is kept in a separately allocated chunk of memory. */
+ if (sim_cpu_alloc_all (sd, 1, cgen_cpu_max_extra_bytes ()) != SIM_RC_OK)
+ {
+ free_state (sd);
+ return 0;
+ }
+
+ if (sim_pre_argv_init (sd, argv[0]) != SIM_RC_OK)
+ {
+ free_state (sd);
+ return 0;
+ }
+ sim_add_option_table (sd, NULL, lm32_options);
+
+ /* getopt will print the error message so we just have to exit if this fails.
+ FIXME: Hmmm... in the case of gdb we need getopt to call
+ print_filtered. */
+ if (sim_parse_args (sd, argv) != SIM_RC_OK)
+ {
+ free_state (sd);
+ return 0;
+ }
+
+#if 0
+ /* Allocate a handler for I/O devices
+ if no memory for that range has been allocated by the user.
+ All are allocated in one chunk to keep things from being
+ unnecessarily complicated. */
+ if (sim_core_read_buffer (sd, NULL, read_map, &c, LM32_DEVICE_ADDR, 1) == 0)
+ sim_core_attach (sd, NULL,
+ 0 /*level*/,
+ access_read_write,
+ 0 /*space ???*/,
+ LM32_DEVICE_ADDR, LM32_DEVICE_LEN /*nr_bytes*/,
+ 0 /*modulo*/,
+ &lm32_devices,
+ NULL /*buffer*/);
+#endif
+
+ /* check for/establish the reference program image */
+ if (sim_analyze_program (sd,
+ (STATE_PROG_ARGV (sd) != NULL
+ ? *STATE_PROG_ARGV (sd)
+ : NULL),
+ abfd) != SIM_RC_OK)
+ {
+ free_state (sd);
+ return 0;
+ }
+
+ /* Check to see if memory exists at programs start address */
+ if (sim_core_read_buffer (sd, NULL, read_map, &c, STATE_START_ADDR (sd), 1) == 0)
+ {
+ if (STATE_PROG_BFD (sd) != NULL) {
+ /* It doesn't, so we should try to allocate enough memory to hold program */
+ base = find_base (STATE_PROG_BFD (sd));
+ limit = find_limit (STATE_PROG_BFD (sd));
+ if (limit == 0)
+ {
+ sim_io_eprintf (sd, "Failed to find symbol _fstack in program. You must specify memory regions with --memory-region.\n");
+ free_state (sd);
+ return 0;
+ }
+ /*sim_io_printf (sd, "Allocating memory at 0x%x size 0x%x\n", base, limit);*/
+ sim_do_commandf (sd, "memory region 0x%x,0x%x", base, limit);
+ }
+ }
+
+ /* Establish any remaining configuration options. */
+ if (sim_config (sd) != SIM_RC_OK)
+ {
+ free_state (sd);
+ return 0;
+ }
+
+ if (sim_post_argv_init (sd) != SIM_RC_OK)
+ {
+ free_state (sd);
+ return 0;
+ }
+
+ /* Open a copy of the cpu descriptor table. */
+ {
+ CGEN_CPU_DESC cd = lm32_cgen_cpu_open_1 (STATE_ARCHITECTURE (sd)->printable_name,
+ CGEN_ENDIAN_BIG);
+ for (i = 0; i < MAX_NR_PROCESSORS; ++i)
+ {
+ SIM_CPU *cpu = STATE_CPU (sd, i);
+ CPU_CPU_DESC (cpu) = cd;
+ CPU_DISASSEMBLER (cpu) = sim_cgen_disassemble_insn;
+ }
+ lm32_cgen_init_dis (cd);
+ }
+
+ /* Initialize various cgen things not done by common framework.
+ Must be done after lm32_cgen_cpu_open. */
+ cgen_init (sd);
+
+ /* Store in a global so things like lm32_dump_regs can be invoked
+ from the gdb command line. */
+ current_state = sd;
+
+ return sd;
+}
+
+void
+sim_close (sd, quitting)
+ SIM_DESC sd;
+ int quitting;
+{
+ lm32_cgen_cpu_close (CPU_CPU_DESC (STATE_CPU (sd, 0)));
+ sim_module_uninstall (sd);
+}
+
+SIM_RC
+sim_create_inferior (sd, abfd, argv, envp)
+ SIM_DESC sd;
+ struct bfd *abfd;
+ char **argv;
+ char **envp;
+{
+ SIM_CPU *current_cpu = STATE_CPU (sd, 0);
+ SIM_ADDR addr;
+
+ if (abfd != NULL)
+ addr = bfd_get_start_address (abfd);
+ else
+ addr = 0;
+ sim_pc_set (current_cpu, addr);
+
+#if 0
+ STATE_ARGV (sd) = sim_copy_argv (argv);
+ STATE_ENVP (sd) = sim_copy_argv (envp);
+#endif
+
+ return SIM_RC_OK;
+}
+
+void
+sim_do_command (sd, cmd)
+ SIM_DESC sd;
+ char *cmd;
+{
+ if (sim_args_command (sd, cmd) != SIM_RC_OK)
+ sim_io_eprintf (sd, "Unknown command `%s'\n", cmd);
+}
diff -Naur gdb-6.8.50.20090329.orig/sim/lm32/sim-main.h gdb-6.8.50.20090329/sim/lm32/sim-main.h
--- gdb-6.8.50.20090329.orig/sim/lm32/sim-main.h 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/lm32/sim-main.h 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,98 @@
+/* Lattice Mico32 simulator support code
+ Written by Jon Beniston
+
+ This file is part of GDB.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see . */
+
+/* Main header for the LM32 simulator. */
+
+#ifndef SIM_MAIN_H
+#define SIM_MAIN_H
+
+#define USING_SIM_BASE_H /* FIXME: quick hack */
+
+struct _sim_cpu; /* FIXME: should be in sim-basics.h */
+typedef struct _sim_cpu SIM_CPU;
+
+#include "symcat.h"
+#include "sim-basics.h"
+#include "cgen-types.h"
+#include "lm32-desc.h"
+#include "lm32-opc.h"
+#include "arch.h"
+
+/* These must be defined before sim-base.h. */
+typedef USI sim_cia;
+
+#define CIA_GET(cpu) CPU_PC_GET (cpu)
+#define CIA_SET(cpu,val) CPU_PC_SET ((cpu), (val))
+
+#define SIM_ENGINE_HALT_HOOK(sd, cpu, cia) \
+do { \
+ if (cpu) /* null if ctrl-c */ \
+ sim_pc_set ((cpu), (cia)); \
+} while (0)
+#define SIM_ENGINE_RESTART_HOOK(sd, cpu, cia) \
+do { \
+ sim_pc_set ((cpu), (cia)); \
+} while (0)
+
+#include "sim-base.h"
+#include "cgen-sim.h"
+#include "lm32-sim.h"
+#include "opcode/cgen.h"
+
+/* The _sim_cpu struct. */
+
+struct _sim_cpu {
+ /* sim/common cpu base. */
+ sim_cpu_base base;
+
+ /* Static parts of cgen. */
+ CGEN_CPU cgen_cpu;
+
+ /* CPU specific parts go here.
+ Note that in files that don't need to access these pieces WANT_CPU_FOO
+ won't be defined and thus these parts won't appear. This is ok in the
+ sense that things work. It is a source of bugs though.
+ One has to of course be careful to not take the size of this
+ struct and no structure members accessed in non-cpu specific files can
+ go after here. Oh for a better language. */
+#if defined (WANT_CPU_LM32BF)
+ LM32BF_CPU_DATA cpu_data;
+#endif
+
+};
+
+/* The sim_state struct. */
+
+struct sim_state {
+ sim_cpu *cpu;
+#define STATE_CPU(sd, n) (/*&*/ (sd)->cpu)
+
+ CGEN_STATE cgen_state;
+
+ sim_state_base base;
+};
+
+/* Misc. */
+
+/* Catch address exceptions. */
+extern SIM_CORE_SIGNAL_FN lm32_core_signal;
+#define SIM_CORE_SIGNAL(SD,CPU,CIA,MAP,NR_BYTES,ADDR,TRANSFER,ERROR) \
+lm32_core_signal ((SD), (CPU), (CIA), (MAP), (NR_BYTES), (ADDR), \
+ (TRANSFER), (ERROR))
+
+#endif /* SIM_MAIN_H */
diff -Naur gdb-6.8.50.20090329.orig/sim/lm32/tconfig.in gdb-6.8.50.20090329/sim/lm32/tconfig.in
--- gdb-6.8.50.20090329.orig/sim/lm32/tconfig.in 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/lm32/tconfig.in 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,27 @@
+/* Lattice Mico32 simulator configuration.
+ Contributed by Jon Beniston
+
+ This file is part of GDB.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see . */
+
+#ifndef LM32_TCONFIG_H
+#define LM32_TCONFIG_H
+
+/* See sim-hload.c. We properly handle LMA. */
+#define SIM_HANDLES_LMA 1
+
+#define WITH_SCACHE_PBB 1
+
+#endif /* LM32_TCONFIG_H */
diff -Naur gdb-6.8.50.20090329.orig/sim/lm32/traps.c gdb-6.8.50.20090329/sim/lm32/traps.c
--- gdb-6.8.50.20090329.orig/sim/lm32/traps.c 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/lm32/traps.c 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,263 @@
+/* Lattice Mico32 exception and system call support.
+ Contributed by Jon Beniston
+
+ This file is part of GDB.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see . */
+
+#define WANT_CPU lm32bf
+#define WANT_CPU_LM32BF
+
+#include "sim-main.h"
+#include "lm32-sim.h"
+#include "targ-vals.h"
+
+/* Read memory function for system call interface. */
+
+static int
+syscall_read_mem (host_callback *cb, struct cb_syscall *sc,
+ unsigned long taddr, char *buf, int bytes)
+{
+ SIM_DESC sd = (SIM_DESC) sc->p1;
+ SIM_CPU *cpu = (SIM_CPU *) sc->p2;
+
+ return sim_core_read_buffer (sd, cpu, read_map, buf, taddr, bytes);
+}
+
+/* Write memory function for system call interface. */
+
+static int
+syscall_write_mem (host_callback *cb, struct cb_syscall *sc,
+ unsigned long taddr, const char *buf, int bytes)
+{
+ SIM_DESC sd = (SIM_DESC) sc->p1;
+ SIM_CPU *cpu = (SIM_CPU *) sc->p2;
+
+ return sim_core_write_buffer (sd, cpu, write_map, buf, taddr, bytes);
+}
+
+/* Handle invalid instructions. */
+
+SEM_PC
+sim_engine_invalid_insn (SIM_CPU *current_cpu, IADDR cia, SEM_PC pc)
+{
+ SIM_DESC sd = CPU_STATE (current_cpu);
+
+ sim_engine_halt (sd, current_cpu, NULL, cia, sim_stopped, SIM_SIGILL);
+
+ return pc;
+}
+
+/* Handle divide instructions. */
+
+USI
+lm32bf_divu_insn (SIM_CPU *current_cpu, IADDR pc, USI r0, USI r1, USI r2)
+{
+ SIM_DESC sd = CPU_STATE (current_cpu);
+ host_callback *cb = STATE_CALLBACK (sd);
+
+ /* Check for divide by zero */
+ if (GET_H_GR (r1) == 0)
+ {
+ if (STATE_ENVIRONMENT (sd) != OPERATING_ENVIRONMENT)
+ sim_engine_halt (sd, current_cpu, NULL, pc, sim_stopped, SIM_SIGFPE);
+ else
+ {
+ /* Save PC in exception address register. */
+ SET_H_GR (30, pc);
+ /* Save and clear interrupt enable */
+ SET_H_CSR (LM32_CSR_IE, (GET_H_CSR (LM32_CSR_IE) & 1) << 1);
+ /* Branch to divide by zero exception handler. */
+ return GET_H_CSR (LM32_CSR_EBA) + LM32_EID_DIVIDE_BY_ZERO * 32;
+ }
+ }
+ else
+ {
+ SET_H_GR (r2, (USI)GET_H_GR (r0) / (USI)GET_H_GR (r1));
+ return pc + 4;
+ }
+}
+
+USI
+lm32bf_modu_insn (SIM_CPU *current_cpu, IADDR pc, USI r0, USI r1, USI r2)
+{
+ SIM_DESC sd = CPU_STATE (current_cpu);
+ host_callback *cb = STATE_CALLBACK (sd);
+
+ /* Check for divide by zero */
+ if (GET_H_GR (r1) == 0)
+ {
+ if (STATE_ENVIRONMENT (sd) != OPERATING_ENVIRONMENT)
+ sim_engine_halt (sd, current_cpu, NULL, pc, sim_stopped, SIM_SIGFPE);
+ else
+ {
+ /* Save PC in exception address register. */
+ SET_H_GR (30, pc);
+ /* Save and clear interrupt enable */
+ SET_H_CSR (LM32_CSR_IE, (GET_H_CSR (LM32_CSR_IE) & 1) << 1);
+ /* Branch to divide by zero exception handler. */
+ return GET_H_CSR (LM32_CSR_EBA) + LM32_EID_DIVIDE_BY_ZERO * 32;
+ }
+ }
+ else
+ {
+ SET_H_GR (r2, (USI)GET_H_GR (r0) % (USI)GET_H_GR (r1));
+ return pc + 4;
+ }
+}
+
+/* Handle break instructions. */
+
+USI
+lm32bf_break_insn (SIM_CPU *current_cpu, IADDR pc)
+{
+ SIM_DESC sd = CPU_STATE (current_cpu);
+ host_callback *cb = STATE_CALLBACK (sd);
+ /* Breakpoint. */
+ if (STATE_ENVIRONMENT (sd) != OPERATING_ENVIRONMENT)
+ {
+ sim_engine_halt (sd, current_cpu, NULL, pc, sim_stopped, SIM_SIGTRAP);
+ return pc;
+ }
+ else
+ {
+ /* Save PC in breakpoint address register. */
+ SET_H_GR (31, pc);
+ /* Save and clear interrupt enable */
+ SET_H_CSR (LM32_CSR_IE, (GET_H_CSR (LM32_CSR_IE) & 1) << 2);
+ /* Branch to breakpoint exception handler. */
+ return GET_H_CSR (LM32_CSR_DEBA) + LM32_EID_BREAKPOINT * 32;
+ }
+}
+
+/* Handle scall instructions. */
+
+USI
+lm32bf_scall_insn (SIM_CPU *current_cpu, IADDR pc)
+{
+ SIM_DESC sd = CPU_STATE (current_cpu);
+ host_callback *cb = STATE_CALLBACK (sd);
+
+ if ( (STATE_ENVIRONMENT (sd) != OPERATING_ENVIRONMENT)
+ || (GET_H_GR (8) == TARGET_SYS_exit)
+ )
+ {
+ /* Delegate system call to host O/S. */
+ CB_SYSCALL s;
+ CB_SYSCALL_INIT (&s);
+ s.p1 = (PTR)sd;
+ s.p2 = (PTR)current_cpu;
+ s.read_mem = syscall_read_mem;
+ s.write_mem = syscall_write_mem;
+ /* Extract parameters. */
+ s.func = GET_H_GR (8);
+ s.arg1 = GET_H_GR (1);
+ s.arg2 = GET_H_GR (2);
+ s.arg3 = GET_H_GR (3);
+ /* Halt the simulator if the requested system call is _exit. */
+ if (s.func == TARGET_SYS_exit)
+ sim_engine_halt (sd, current_cpu, NULL, pc, sim_exited, s.arg1);
+ /* Perform the system call. */
+ cb_syscall (cb, &s);
+ /* Store the return value in the CPU's registers. */
+ SET_H_GR (1, s.result);
+ SET_H_GR (2, s.result2);
+ SET_H_GR (3, s.errcode);
+ /* Skip over scall instruction. */
+ return pc + 4;
+ }
+ else
+ {
+ /* Save PC in exception address register. */
+ SET_H_GR (30, pc);
+ /* Save and clear interrupt enable */
+ SET_H_CSR (LM32_CSR_IE, (GET_H_CSR (LM32_CSR_IE) & 1) << 1);
+ /* Branch to system call exception handler. */
+ return GET_H_CSR (LM32_CSR_EBA) + LM32_EID_SYSTEM_CALL * 32;
+ }
+}
+
+/* Handle b instructions. */
+
+USI
+lm32bf_b_insn (SIM_CPU *current_cpu, USI r0, USI f_r0)
+{
+ SIM_DESC sd = CPU_STATE (current_cpu);
+ host_callback *cb = STATE_CALLBACK (sd);
+
+ /* Restore interrupt enable */
+ if (f_r0 == 30)
+ SET_H_CSR (LM32_CSR_IE, (GET_H_CSR (LM32_CSR_IE) & 2) >> 1);
+ else if (f_r0 == 31)
+ SET_H_CSR (LM32_CSR_IE, (GET_H_CSR (LM32_CSR_IE) & 4) >> 2);
+ return r0;
+}
+
+/* Handle wcsr instructions. */
+
+void
+lm32bf_wcsr_insn (SIM_CPU *current_cpu, USI f_csr, USI r1)
+{
+ SIM_DESC sd = CPU_STATE (current_cpu);
+ host_callback *cb = STATE_CALLBACK (sd);
+
+ /* Writing a 1 to IP CSR clears a bit, writing 0 has no effect */
+ if (f_csr == LM32_CSR_IP)
+ SET_H_CSR (f_csr, GET_H_CSR (f_csr) & ~r1);
+ else
+ SET_H_CSR (f_csr, r1);
+}
+
+/* Handle signals. */
+
+void
+lm32_core_signal (SIM_DESC sd,
+ sim_cpu *cpu,
+ sim_cia cia,
+ unsigned map,
+ int nr_bytes,
+ address_word addr,
+ transfer_type transfer,
+ sim_core_signals sig)
+{
+ const char *copy = (transfer == read_transfer ? "read" : "write");
+ address_word ip = CIA_ADDR (cia);
+ SIM_CPU *current_cpu = cpu;
+
+ switch (sig)
+ {
+ case sim_core_unmapped_signal:
+ sim_io_eprintf (sd, "core: %d byte %s to unmapped address 0x%lx at 0x%lx\n",
+ nr_bytes, copy, (unsigned long) addr, (unsigned long) ip);
+ SET_H_GR (30, ip);
+ /* Save and clear interrupt enable */
+ SET_H_CSR (LM32_CSR_IE, (GET_H_CSR (LM32_CSR_IE) & 1) << 1);
+ CIA_SET (cpu, GET_H_CSR (LM32_CSR_EBA) + LM32_EID_DATA_BUS_ERROR * 32);
+ sim_engine_halt (sd, cpu, NULL, LM32_EID_DATA_BUS_ERROR * 32, sim_stopped, SIM_SIGSEGV);
+ break;
+ case sim_core_unaligned_signal:
+ sim_io_eprintf (sd, "core: %d byte misaligned %s to address 0x%lx at 0x%lx\n",
+ nr_bytes, copy, (unsigned long) addr, (unsigned long) ip);
+ SET_H_GR (30, ip);
+ /* Save and clear interrupt enable */
+ SET_H_CSR (LM32_CSR_IE, (GET_H_CSR (LM32_CSR_IE) & 1) << 1);
+ CIA_SET (cpu, GET_H_CSR (LM32_CSR_EBA) + LM32_EID_DATA_BUS_ERROR * 32);
+ sim_engine_halt (sd, cpu, NULL, LM32_EID_DATA_BUS_ERROR * 32, sim_stopped, SIM_SIGBUS);
+ break;
+ default:
+ sim_engine_abort (sd, cpu, cia,
+ "sim_core_signal - internal error - bad switch");
+ }
+}
+
diff -Naur gdb-6.8.50.20090329.orig/sim/lm32/user.c gdb-6.8.50.20090329/sim/lm32/user.c
--- gdb-6.8.50.20090329.orig/sim/lm32/user.c 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.8.50.20090329/sim/lm32/user.c 2009-04-17 15:30:42.000000000 +0200
@@ -0,0 +1,28 @@
+/* Semantics for user defined instructions on the Lattice Mico32.
+ Contributed by Jon Beniston
+
+ This file is part of GDB.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see . */
+
+#include "sim-main.h"
+
+/* Handle user defined instructions */
+
+UINT
+lm32bf_user_insn (SIM_CPU *current_cpu, INT r0, INT r1, UINT imm)
+{
+ /* FIXME: Should probably call code in a user supplied library. */
+ return 0;
+}
diff -Naur gdb-6.8.50.20090329.orig/sim/m32c/gdb-if.c gdb-6.8.50.20090329/sim/m32c/gdb-if.c
--- gdb-6.8.50.20090329.orig/sim/m32c/gdb-if.c 2009-01-14 11:53:07.000000000 +0100
+++ gdb-6.8.50.20090329/sim/m32c/gdb-if.c 2009-04-17 15:30:42.000000000 +0200
@@ -538,8 +538,12 @@
#endif
case 5:
+#ifdef SIGTRAP
return SIGTRAP;
-
+#else
+ return SIGSEGV;
+#endif
+
case 10:
#ifdef SIGBUS
return SIGBUS;
diff -Naur gdb-6.8.50.20090329.orig/sim/m32c/Makefile.in gdb-6.8.50.20090329/sim/m32c/Makefile.in
--- gdb-6.8.50.20090329.orig/sim/m32c/Makefile.in 2009-01-14 11:53:07.000000000 +0100
+++ gdb-6.8.50.20090329/sim/m32c/Makefile.in 2009-04-17 15:30:42.000000000 +0200
@@ -55,7 +55,7 @@
./opc2c -l m32c.out $(srcdir)/m32c.opc > m32c.c
opc2c : opc2c.o safe-fgets.o
- $(CC) $(CFLAGS) $(LDFLAGS) $^ -o $@
+ $(CC_FOR_BUILD) $(CFLAGS_FOR_BUILD) $(LDFLAGS_FOR_BUILD) $^ -o $@
sample.x : $(srcdir)/sample.S $(srcdir)/sample.ld
../../gcc/xgcc $(CPUFLAGS) -B../../gcc/ -c $(srcdir)/sample.S -o sample.o
@@ -83,8 +83,10 @@
mem.o : mem.h cpu.h syscalls.h
misc.o : cpu.h misc.h
opc2c.o : safe-fgets.h
+ $(CC_FOR_BUILD) $(CFLAGS_FOR_BUILD) -o $@ -c $(srcdir)/opc2c.c
reg.o : cpu.h
safe-fgets.o : safe-fgets.h
+ $(CC_FOR_BUILD) $(CFLAGS_FOR_BUILD) -o $@ -c $(srcdir)/safe-fgets.c
srcdest.c : cpu.h mem.h
syscalls.c : cpu.h mem.h syscalls.h
diff -Naur gdb-6.8.50.20090329.orig/sim/MAINTAINERS gdb-6.8.50.20090329/sim/MAINTAINERS
--- gdb-6.8.50.20090329.orig/sim/MAINTAINERS 2008-04-08 09:15:39.000000000 +0200
+++ gdb-6.8.50.20090329/sim/MAINTAINERS 2009-04-17 15:30:42.000000000 +0200
@@ -14,6 +14,7 @@
frv Dave Brolley
igen (igen simulators)
ppc Andrew Cagney
+lm32 Jon Beniston
m68hc11 Stephane Carrez
mips Thiemo Seufer
sh (global maintainers)