2001-10-22 Andy Dachs * Makefile.am, README, configure.ac, new_exception_processing/cpu.h, shared/include/cpu.h, shared/include/cpuIdent.c, shared/src/cache.c: Added mpc8260 support. 2001-10-22 Andy Dachs * Added mpc8260 directory. * Modified Makefile.am and configure.in to build the contents * mpc8260/Makefile.am, mpc8260/README, mpc8260/clock/Makefile.am, mpc8260/clock/clock.c, mpc8260/console-generic/Makefile.am, mpc8260/console-generic/console-generic.c, mpc8260/cpm/.cvsignore, mpc8260/cpm/Makefile.am, mpc8260/cpm/brg.c, mpc8260/cpm/cp.c, mpc8260/cpm/dpram.c, mpc8260/exceptions/.cvsignore, mpc8260/exceptions/Makefile.am, mpc8260/exceptions/asm_utils.S, mpc8260/exceptions/raw_exception.c, mpc8260/exceptions/raw_exception.h, mpc8260/include/Makefile.am, mpc8260/include/console.h, mpc8260/include/cpm.h, mpc8260/include/mmu.h, mpc8260/include/mpc8260.h, mpc8260/mmu/Makefile.am, mpc8260/mmu/mmu.c, mpc8260/timer/Makefile.am, mpc8260/timer/timer.c: New files. 2001-10-12 Joel Sherrill * mpc6xx/clock/c_clock.c, mpc6xx/clock/c_clock.h, mpc8xx/clock/clock.c, mpc8xx/timer/timer.c, new_exception_processing/cpu.c, new_exception_processing/cpu.h, new_exception_processing/cpu_asm.S, old_exception_processing/cpu.c, old_exception_processing/cpu.h, old_exception_processing/cpu_asm.S, old_exception_processing/rtems.S: Fixed typo. 2001-10-11 Ralf Corsepius * .cvsignore: Add autom4te.cache for autoconf > 2.52. * configure.in: Remove. * configure.ac: New file, generated from configure.in by autoupdate. 2001-09-27 Joel Sherrill * old_exception_processing/cpu.h: Renamed delay() to rtems_bsp_delay(). Renamed delay_in_bus_cycles() to rtems_bsp_delay_in_bus_cycles(). * shared/include/cpu.h: Renamed delay() to rtems_bsp_delay(). Renamed delay_in_bus_cycles() to rtems_bsp_delay_in_bus_cycles(). 2001-09-27 Ralf Corsepius * new_exception_processing/Makefile.am: Use 'PREINSTALL_FILES ='. * old_exception_processing/Makefile.am: Use 'PREINSTALL_FILES ='. * mpc6xx/mmu/Makefile.am: Use 'PREINSTALL_FILES ='. * mpc6xx/clock/Makefile.am: Use 'PREINSTALL_FILES ='. * mpc6xx/exceptions/Makefile.am: Use 'PREINSTALL_FILES ='. * mpc8xx/include/Makefile.am: Use 'PREINSTALL_FILES ='. * mpc8xx/exceptions/Makefile.am: Use 'PREINSTALL_FILES ='. * shared/include/Makefile.am: Use 'PREINSTALL_FILES ='. * shared/src/Makefile.am: Use 'PREINSTALL_FILES ='. * shared/src/Makefile.am: Use 'CLEANFILES ='. 2000-06-08 Eric Valette * mpc8xx/console-generic/console-generic.c: The printk/printf did not work when loaded by EPPCBUG. They did work when loaded with the BDM debugger. I suspected EPPBUG made some nasty things like patching Communication processor microcode... Anyway, the attached patch: 1) Enables to have printk nearly immediately after boot, 2) Make printf work automagically (I do not know why except I make a different initialization for printk that should be overwritten by console init later ?) I let the default to be using EPPCBUG embedded firmware to boot and using this printk early enabler code (LOADED_BY_EPPCBUG and EARLY_CONSOLE) are on. 2001-05-24 Tom Armistead * mpc6xx/timer/timer.c: Added include of bsp.h and removed external declaration of BSP_Convert_decrementer() to correct unresolved reference to this routine. 2001-05-24 Eric Valette * mpc8xx/console-generic/console-generic.c: Bug found by Yacine where the initialization or irq data structure was incomplete in case a SMC channel was used first and later a SCC one. 2001-03-30 Eric Valette * mpc8xx/vectors/.cvsignore, mpc8xx/vectors/Makefile.am, mpc8xx/vectors/README, mpc8xx/vectors/align_h.S mpc8xx/vectors/vectors.S: These files were removed in support of switching the mpc8xx to the use the "new exception processing model." 2001-03-30 Eric Valette * mpc8xx/exceptions/.cvsignore, mpc8xx/exceptions/Makefile.am, mpc8xx/exceptions/asm_utils.S, mpc8xx/exceptions/raw_exception.c, mpc8xx/exceptions/raw_exception.h: New files. * configure.in, mpc6xx/mmu/bat.h, mpc8xx/Makefile.am, mpc8xx/clock/clock.c, mpc8xx/console-generic/console-generic.c, mpc8xx/include/mpc8xx.h, mpc8xx/mmu/mmu.c, new_exception_processing/cpu.h, shared/include/byteorder.h, wrapup/Makefile.am: This is conversion of the mpc8xx CPU to the "new exception processing model." 2001-02-27 Ralf Corsepius * mpc505/ictrl/Makefile.am, mpc6xx/clock/Makefile.am, mpc6xx/exceptions/Makefile.am, mpc6xx/mmu/Makefile.am, mpc8xx/include/Makefile.am, new_exception_processing/Makefile.am, old_exception_processing/Makefile.am, pc403/ictrl/Makefile.am, shared/include/Makefile.am, shared/src/Makefile.am: Apply *_HEADERS instead of *H_FILES. * shared/src/.cvsignore: Add cache.h. 2001-01-03 Joel Sherrill * new_exception_processing/cpu.h, old_exception_processing/cpu.c: old_exception_processing/cpu.h, Added _CPU_Initialize_vectors(). In particular, spurious vector initialization had to be moved on old exception processing model. 2000-11-09 Ralf Corsepius * Makefile.am: Use ... instead of RTEMS_TOPdir in ACLOCAL_AMFLAGS. 2000-11-02 Ralf Corsepius * Makefile.am: Switch to ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal. 2000-10-26 Ralf Corsepius * Makefile.am: ACLOCAL_AMFLAGS= -I $(RTEMS_TOPdir)/macros. Switch to GNU canonicalization. 2000-10-20 Joel Sherrill * mpc8xx/console-generic/console-generic.c: Avoid use of BSP definitions and rely on the new routine mbx8xx_console_get_configuration() to get information. This routine was formerly incorrectly called mbx8xx_console_use_maximum_buffer_size(). binding to the exception code. 2000-10-20 Joel Sherrill * configure.in, Makefile.am: Explicitly specify whether an RTEMS_CPU_MODEL is using old or new exception processing. This is important because when building multilib, you do not know the RTEMS_CPU_MODEL. So everything built in a multilib'ed RTEMS must be independent of the exception model and allow for late binding to the exception code. 2000-10-18 Sergei Organov * Added full support for MPC505. * mpc505/ictrl: New directory. * configure.in, mpc505/Makefile.am: Modified to reflect ictrl addition. * mpc505/ictrl/.cvsignore, mpc505/ictrl/Makefile.am, mpc505/ictrl/ictrl.c, mpc505/ictrl/ictrl.h: New files. * mpc505/timer/timer.c: Use , not "rtems.h". * mpc505/vectors/Makefile.am: alignment exception handler now included. * mpc505/vectors/vectors.S: Now use constants for exception numbers. * old_exception_processing/ppc_offs.h: New file. * old_exception_processing/Makefile.am: Account for ppc_offs.h. * old_exception_processing/cpu.h: Make Nest and Disable levels volatile. * old_exception_processing/cpu_asm.S: Offsets moved to ppc_offs.h. 2000-10-18 Joel Sherrill * mpc8xx/console-generic/console-generic.c: Removed include of by adding BSP dependent routine mbx8xx_console_use_maximum_buffer_size() which can be hard coded or check non-volatile memory for configuration. 2000-10-18 Joel Sherrill * mpc8xx/console-generic/console-generic.c: Removed warnings. 2000-10-18 Joel Sherrill * mpc6xx/clock/c_clock.h: Removed commented out reference to . * mpc6xx/timer/timer.c: Ditto. 2000-10-18 Joel Sherrill * mpc6xx/clock/c_clock.c, mpc6xx/clock/c_clock.h: Removed use of bsp.h and replaced it with use of proper interfaces or explicit externs of required functions and data. * mpc6xx/timer/timer.c: Ditto. 2000-09-04 Ralf Corsepius * mpc505/timer/Makefile.am, mpc505/vectors/Makefile.am, mpc6xx/clock/Makefile.am, mpc6xx/exceptions/Makefile.am, mpc6xx/mmu/Makefile.am, mpc6xx/timer/Makefile.am, mpc6xx/wrapup/Makefile.am, ppc403/clock/Makefile.am, ppc403/console/Makefile.am, ppc403/ictrl/Makefile.am, ppc403/timer/Makefile.am, ppc403/vectors/Makefile.am, shared/include/Makefile.am, shared/src/Makefile.am, wrapup/Makefile.am, mpc8xx/clock/Makefile.am, mpc8xx/console-generic/Makefile.am, mpc8xx/cpm/Makefile.am, mpc8xx/mmu/Makefile.am, mpc8xx/timer/Makefile.am, mpc8xx/vectors/Makefile.am, new_exception_processing/Makefile.am, old_exception_processing/Makefile.am: Include compile.am 2000-08-11 Charles-Antoine Gauthier * mpc8xx/console-generic/console-generic.c: Add support for configuration parameters in NVRAM 2000-08-25 Joel Sherrill * ChangeLog: File paths corrected. 2000-08-10 Charles-Antoine Gauthier * mpx8xx/console-generic/console-generic.c: Addition of support for shared printk and no termios. 2000-08-10 Charles-Antoine Gauthier * mpx8xx/console-generic/console-generic.c(m8xx_uart_pollWrite): Flush actual buffer. 2000-08-10 Joel Sherrill * ChangeLog: New file.