source: rtems/cpukit/score/cpu/m68k/ChangeLog @ 4deeca3

4.104.114.84.95
Last change on this file since 4deeca3 was 4deeca3, checked in by Joel Sherrill <joel.sherrill@…>, on Aug 5, 2002 at 7:05:47 PM

2002-08-05 Joel Sherrill <joel@…>

  • Per PR260 eliminate use of make-target-options. This impacted RTEMS allowing a distinction between the CPU32 and CPU32+ in the SuperCore? and required that the m68k optimized memcpy be moved to libcpu.
  • memcpy.c: Moved to libcpu.
  • Makefile.am: Modified to reflect above.
  • Property mode set to 100644
File size: 5.1 KB
Line 
12002-08-05      Joel Sherrill <joel@OARcorp.com>
2
3        * Per PR260 eliminate use of make-target-options.  This impacted
4        RTEMS allowing a distinction between the CPU32 and CPU32+ in the
5        SuperCore and required that the m68k optimized memcpy be moved
6        to libcpu.
7        * memcpy.c: Moved to libcpu.
8        * Makefile.am: Modified to reflect above.
9
102002-07-26      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
11
12        * Makefile.am: Build libscorecpu.a instead of rtems-cpu.rel.
13
142002-07-22      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
15
16        * Makefile.am: Use .$(OBJEXT) instead of .o.
17
182002-07-05      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
19
20        * configure.ac: RTEMS_TOP(../../../..).
21
222002-07-03      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
23
24        * rtems.S: Remove.
25        * Makefile.am: Reflect changes above.
26
272002-07-01      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
28
29        * configure.ac: Remove RTEMS_PROJECT_ROOT.
30
312002-06-27      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
32
33        * configure.ac: Add RTEMS_PROG_CCAS
34
352002-06-27      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
36
37        * configure.ac: Use AC_CONFIG_AUX_DIR(../../../..).
38        Add AC_PROG_RANLIB.
39
402002-06-17      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
41
42        * Makefile.am: Include $(top_srcdir)/../../../automake/*.am.
43        Use ../../../aclocal.
44
452002-05-28      Chris Johns <ccj@acm.org>
46
47        * rtems/score/m68k.h: Per PR227, mc68060 does not require FPSP
48        since it is now multilib'ed.
49
502001-04-03      Joel Sherrill <joel@OARcorp.com>
51
52        * Per PR94, all rtems/score/CPUtypes.h are named rtems/score/types.h.
53        * include/rtems/score/ispsh7750.h, score/ispsh7750.c: Account for
54        name change.
55
562002-03-27      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
57
58        * configure.ac:
59        AC_INIT(package,_RTEMS_VERSION,_RTEMS_BUGS).
60        AM_INIT_AUTOMAKE([no-define foreign 1.6]).
61        * Makefile.am: Remove AUTOMAKE_OPTIONS.
62
632002-03-15      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
64
65        * rtems/score/m68k.h: m68k_swap_u32 fix typo.
66
672002-03-06      Victor V. Vengerov <vvv@oktet.ru>
68
69        * rtems/score/m68k.h [M68K_COLDFIRE_ARCH] (CPU_swap_u16, CPU_swap_u32):
70        Generic implementation of endian swap primitives added for Coldfire
71        family.
72
732002-01-29      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
74
75        * rtems/Makefile.am: Removed.
76        * rtems/score/Makefile.am: Removed.
77        * configure.ac: Reflect changes above.
78        * Makefile.am: Reflect changes above.
79
802001-12-19      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
81
82        * Makefile.am: Add multilib support.
83
842001-10-11      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
85
86        * .cvsignore: Add autom4te.cache for autoconf > 2.52.
87        * configure.in: Remove.
88        * configure.ac: New file, generated from configure.in by autoupdate.
89
902001-09-23      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
91
92        * rtems/score/Makefile.am: Use 'PREINSTALL_FILES ='.
93        * Makefile.am: Use 'PREINSTALL_FILES ='.
94
952001-08-09      Chris Johns <ccj@acm.org>
96
97        * cpu_asm.S: This patch was co-developed with Eric Norum
98        <eric.norum@usask.ca>.  It closes a one instruction window
99        on some m68k CPU cores.  It fixes symptoms seen as:
100            1) No more `interrupt handler invoked twice for
101               a single interrupt'.
102            2) No more `lockup when mc68360 CPM and PIT interrupts
103               are at different levels'.
104        It does insert a little more overhead on machines without hardware
105        interrupt stacks but correctness has a price.
106
1072001-02-04      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
108
109        * Makefile.am, rtems/score/Makefile.am:
110        Apply include_*HEADERS instead of H_FILES.
111
1122001-01-03      Joel Sherrill <joel@OARcorp.com>
113
114        * rtems/score/cpu.h: Added _CPU_Initialize_vectors().
115        * cpu_asm.S: Modify to properly dereference _ISR_Vector_table
116        now that it is dynamically allocated.
117
1182000-12-19      Joel Sherrill <joel@OARcorp.com>
119
120        * cpu.c: Do not read or write raw interrupt vector table if
121        we are on a CPU that does not have a %vbr register and the
122        BSP is configured as having the table in ROM.
123
1242000-11-09      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
125
126        * Makefile.am: Use ... instead of RTEMS_TOPdir in ACLOCAL_AMFLAGS.
127
1282000-11-02      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
129
130        * Makefile.am: Switch to ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal.
131
1322000-10-25      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
133
134        * Makefile.am: ACLOCAL_AMFLAGS= -I $(RTEMS_TOPdir)/macros.
135        Switch to GNU canonicalization.
136
1372000-10-19  Antti P Miettinen  <anmietti@trshp.ntc.nokia.com>
138
139        * rtems/score/cpu.h: define CPU_Exception_frame for rdbg.
140        * m68302.h: Make buffer pointer in m302_SCC_bd volatile.
141
1422000-10-12      John S Gwynne <jgwynne@mrcday.com>
143
144        * sim.h: These changes enable RTEMS to automatically generate
145        the ram_init file used by gdb with the BDM patches. The 332 has
146        on-board chip select lines (for RAM and FLASH) that must be
147        configured before use of these peripherals. These patches parse
148        data from start.c where the chip select lines are configured in
149        the runtime executable and automatically generates the gdb
150        initialization file using the same settings. A great time saver.
151        A similar file, ram_init_FW (flash writable), is also generated
152        that the flash programming tool uses.
153        * BSP/start/start.c: Must be modified to support above.
154        * BSP/start/ram_init.ld, BSP/start/ram_init.sed: New files.
155
1562000-09-04      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
157
158        * Makefile.am: Include compile.am.
159
1602000-08-10      Joel Sherrill <joel@OARcorp.com>
161
162        * ChangeLog: New file.
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