diff options
Diffstat (limited to '')
| -rw-r--r-- | cpukit/score/cpu/arm/ChangeLog | 709 | ||||
| -rw-r--r-- | cpukit/score/cpu/avr/ChangeLog | 363 | ||||
| -rw-r--r-- | cpukit/score/cpu/bfin/ChangeLog | 254 | ||||
| -rw-r--r-- | cpukit/score/cpu/h8300/ChangeLog | 503 | ||||
| -rw-r--r-- | cpukit/score/cpu/i386/ChangeLog | 533 | ||||
| -rw-r--r-- | cpukit/score/cpu/lm32/ChangeLog | 156 | ||||
| -rw-r--r-- | cpukit/score/cpu/m32c/ChangeLog | 112 | ||||
| -rw-r--r-- | cpukit/score/cpu/m32r/ChangeLog | 82 | ||||
| -rw-r--r-- | cpukit/score/cpu/m68k/ChangeLog | 655 | ||||
| -rw-r--r-- | cpukit/score/cpu/mips/ChangeLog | 715 | ||||
| -rw-r--r-- | cpukit/score/cpu/nios2/ChangeLog | 259 | ||||
| -rw-r--r-- | cpukit/score/cpu/no_cpu/ChangeLog | 435 | ||||
| -rw-r--r-- | cpukit/score/cpu/powerpc/ChangeLog | 977 | ||||
| -rw-r--r-- | cpukit/score/cpu/sh/ChangeLog | 492 | ||||
| -rw-r--r-- | cpukit/score/cpu/sparc/ChangeLog | 531 | ||||
| -rw-r--r-- | cpukit/score/cpu/sparc64/ChangeLog | 90 |
16 files changed, 0 insertions, 6866 deletions
diff --git a/cpukit/score/cpu/arm/ChangeLog b/cpukit/score/cpu/arm/ChangeLog deleted file mode 100644 index a677be1a01..0000000000 --- a/cpukit/score/cpu/arm/ChangeLog +++ /dev/null @@ -1,709 +0,0 @@ -2011-11-20 Sebastian Huber <sebastian.huber@embedded-brains.de> - - PR 1965/cpukit - * rtems/score/arm.h: Select ARMv4 multilib implementation for - __ARM_ARCH_7A__. - -2011-11-07 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/cpu.h: Removed unused register_pc from Context_Control. - -2011-11-07 Sebastian Huber <sebastian.huber@embedded-brains.de> - - PR 1949/cpukit - PR 1950/cpukit - * rtems/score/arm.h: Select ARMv4 multilib implementation for - __ARM_ARCH_6J__. - -2011-09-27 Sebastian Huber <sebastian.huber@embedded-brains.de> - - PR 1914/cpukit - * rtems/score/cpu.h: Select timestamp implementation. - -2011-09-24 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/armv7m.h, armv7m-context-initialize.c, - armv7m-context-restore.c, armv7m-context-switch.c, - armv7m-exception-handler-get.c, armv7m-exception-handler-set.c, - armv7m-exception-priority-get.c, armv7m-exception-priority-set.c, - armv7m-initialize.c, armv7m-isr-dispatch.c, armv7m-isr-enter-leave.c, - armv7m-isr-level-get.c, armv7m-isr-level-set.c, - armv7m-isr-vector-install.c, armv7m-multitasking-start-stop.c: New - files. - * Makefile.am, preinstall.am: Reflect changes above. - * rtems/score/arm.h: Define ARM_MULTILIB_ARCH_V4 and - ARM_MULTILIB_ARCH_V7M. - * rtems/score/cpu.h, cpu_asm.S, cpu.c, arm_exc_abort.S, - arm_exc_handler_high.c, arm_exc_handler_low.S, arm_exc_interrupt.S: - Define CPU_HAS_HARDWARE_INTERRUPT_STACK to FALSE. Use - ARM_MULTILIB_ARCH_V4 and ARM_MULTILIB_ARCH_V7M. - -2011-09-16 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/arm.h: More CPU_MODEL_NAME variants. - -2011-05-18 Ralf Corsépius <ralf.corsepius@rtems.org> - - * Makefile.am: Reformat. - -2011-04-15 Sebastian Huber <sebastian.huber@embedded-brains.de> - - PR 1780/cpukit - * rtems/score/cpu.h: Lower alignment requirements for - CPU_PARTITION_ALIGNMENT according to AAPCS. - -2011-02-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * cpu.c, rtems/score/cpu.h: - Use "__asm__" instead of "asm" for improved c99-compliance. - -2010-11-23 Gedare Bloom <giddyup44@yahoo.com> - - PR 1719/cpukit - * arm_exc_abort.S: Avoid "bx" instruction to support ARMv4 and below. - -2010-11-22 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/cpu.h: Set alignment requirements according to AAPCS. - -2010-07-29 Gedare Bloom <giddyup44@yahoo.com> - - PR 1635/cpukit - * rtems/score/types.h: Refactoring of priority handling, to isolate the - bitmap implementation of priorities in the supercore so that priority - management is a little more modular. This change is in anticipation - of scheduler implementations that can select how they manage tracking - priority levels / finding the highest priority ready task. Note that - most of the changes here are simple renaming, to clarify the use of - the bitmap-based priority management. - -2010-07-16 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/cpu.h: Include <rtems/score/types.h> first. - * rtems/score/types.h: Use <rtems/score/basedefs.h> header file. - -2010-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/cpu.h: Removed CPU_ENABLE_C_ISR_DISPATCH_IMPLEMENTATION - define. - -2010-06-28 Joel Sherrill <joel.sherrill@oarcorp.com> - - PR 1573/cpukit - * arm_exc_interrupt.S: Add a per cpu data structure which contains the - information required by RTEMS for each CPU core. This encapsulates - information such as thread executing, heir, idle and dispatch needed. - -2010-05-10 Joel Sherrill <joel.sherrilL@OARcorp.com> - - * rtems/score/arm.h: Make it a warning not error that the FPU multilib - is not supported yet. - -2010-04-08 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * arm_exc_abort.S, arm_exc_handler_high.c, arm_exc_handler_low.S, - arm_exc_interrupt.S, cpu.c, cpu_asm.S, rtems/asm.h, rtems/score/arm.h, - rtems/score/cpu.h, rtems/score/cpu_asm.h, rtems/score/types.h: - Documentation. - -2010-04-07 Joel Sherrill <joel.sherrill@oarcorp.com> - - * arm_exc_abort.S: Fix warnings about TRUE/FALSE not defined. - -2010-03-27 Joel Sherrill <joel.sherrill@oarcorp.com> - - * arm_exc_abort.S, arm_exc_handler_high.c, arm_exc_handler_low.S, - arm_exc_interrupt.S, cpu.c, cpu_asm.S: Add include of config.h - -2010-01-12 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * arm_exc_abort.S: New file. - * Makefile.am: Update for new file. - * arm_exc_interrupt.S, cpu.c, rtems/asm.h, rtems/score/cpu.h: Changed - macros which switch from and to THUMB mode. Added a default prefetch - and data abort handler which reports the complete processor context. - Added PSR defines. - -2009-12-15 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/arm.h: Recognize ARMv5TEJ. - * arm_exc_interrupt.S: The previous implementation was broken. In - case of a nested interrupt the link register of the INT mode was not - properly restored. This lead to a major rewrite. Interrupt - processing is now done in SVC mode. - -2009-10-01 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/arm.h: Recognize ARMv7A. - -2009-10-01 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/arm.h: Recognize ARMv6J as needed by arm1136 variants. - -2009-09-15 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/cpu.h: Fix for inline asm in _CPU_Fatal_halt(). - * rtems/asm.h: Added macro to define ARM functions. - * cpu_asm.S, arm_exc_handler_low.S: Use macro from above. - -2009-08-19 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Mark _CPU_Context_restore() as noreturn so the - compiler will not generate code thinking it returns. - -2009-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * arm_exc_handler_high.c, arm_exc_handler_low.S, arm_exc_interrupt.S: - New files. - * Makefile.am: Update. - * rtems/score/cpu.h: Removed all generic comments. Changed inline - assembler of interrupt support functions. Removed operating system - support for fast interrupts (FIQ). Overall cleanup. - * cpu.c: Changed type of arm_cpu_mode to uint32_t to match the type in - _CPU_Context_Initialize(). Moved exception handler code into - 'arm_exc_handler_high.c'. _CPU_ISR_install_vector() writes now only - if necessary. - * cpu_asm.S: Moved exception handler code into 'arm_exc_handler_low.S'. - * rtems/score/types.h: Removed superfluous defines. - * ChangeLog, thumb_isr.c: Removed files. - -2009-05-05 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Remove warnings. - -2009-02-11 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, rtems/score/cpu.h: Eliminate _CPU_Thread_dispatch_pointer and - passing address of _Thread_Dispatch to _CPU_Initialize. Clean up - comments. - -2008-09-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Do not define boolean, single_precision, - double_precision unless RTEMS_DEPRECATED_TYPES is given. - -2008-09-08 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c: Remove extraneous spaces. - -2008-09-07 Ralf Corsépius <ralf.corsepius@rtems.org> - - * Makefile.am: Merge thumb/Makefile.am. - * thumb/Makefile.am: Remove (superfluous). - -2008-09-05 Ralf Corsépius <ralf.corsepius@rtems.org> - - * cpu.c, rtems/score/cpu.h: Convert to "bool". - -2008-08-21 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Include stdbool.h. - Use bool as base-type for boolean. - -2008-08-18 Joel Sherrill <joel.sherrill@OARcorp.com> - - * cpu.c, rtems/score/cpu.h: Add void. - -2008-04-18 Joel Sherrill <joel.sherrill@OARcorp.com> - - * cpu.c: Add comment. - -2008-04-17 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c: Add arm_cpu_mode so ARM BSP can overrid default value for - cpsr. - -2007-12-17 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Add _CPU_Context_Get_SP() for stack check utility. - -2007-12-17 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu_asm.h: Sweep to make sure grep for COPYRIGHT passes. - -2007-12-11 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Temporarily use C implementation of swap u32 for - thumb mode. - -2007-12-04 Joel Sherrill <joel.sherrill@OARcorp.com> - - * cpu.c, rtems/score/cpu.h: Move interrupt_stack_size field from CPU - Table to Configuration Table. Eliminate CPU Table from all ports. - Delete references to CPU Table in all forms. - -2007-12-03 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Moved most of the remaining CPU Table fields to - the Configuration Table. This included pretasking_hook, - predriver_hook, postdriver_hook, idle_task, do_zero_of_workspace, - extra_mpci_receive_server_stack, stack_allocate_hook, and - stack_free_hook. As a side-effect of this effort some multiprocessing - code was made conditional and some style clean up occurred. - -2007-11-27 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Do not inline _Thread_Enable_dispatch for Thumb to - save space. - -2007-11-26 Ray Xu <rayx.cn@gmail.com> - - * cpu.c, score/cpu.h: Fix headers. Remove extra inline definition. - * cpu_asm.S: Note origin of Thumb support. - -2007-11-06 Joel Sherrill <joel.sherrill@OARcorp.com> - - * cpu.c: Fix headers. - -2007-11-03 Ray Xu <rayx.cn@gmail.com> - - * cpu.c, cpu_asm.S, score/cpu.h : add support for ARM<->THUMB veneer - thumb new dir to controll CPSR/SPRS in thumb mode - -2007-05-09 Ray Xu <rayx.cn@gmail.com> - - * cpu.c: move do_data_abort() to libbsp/arm/shared/abort/ - implement a compact do_data_abort() in simple_abort.c - -2007-05-09 Ray Xu <rayx@gmail.com> - - * cpu.c: move do_data_abort() to libbsp/arm/shared/abort/ - implement a compact do_data_abort() in simple_abort.c - -2007-05-09 Ray Xu <rayx@gmail.com> - - * cpu.c: move do_data_abort() to libbsp/arm/shared/abort/ - implement a compact do_data_abort() in simple_abort.c - -2007-05-09 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: Remove CPU_HAS_OWN_HOST_TO_NETWORK_ROUTINES. - -2007-04-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: - Use Context_Control_fp* instead of void* for fp_contexts. - Eliminate evil casts. - -2006-11-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Remove unsigned64, signed64. - -2006-09-11 Joel Sherrill <joel@OARcorp.com> - - * cpu.c: Remove warning. - -2006-06-02 Jay Monkman <jtm@lopingdog.com> - - * cpu.c, cpu_asm.S: Fixed ARM Data Abort handling. - -2005-11-08 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Eliminate unsigned16, unsigned32. - -2005-10-27 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/asm.h: Remove private version of CONCAT macros. - Include <rtems/concat.h> instead. - -2005-09-15 Jay Monkman <jtm@lopingdog.com> - - PR 365/rtems - * rtems/score/arm.h, rtems/score/cpu.h: Removed unused ARM_HAS_CLZ - macro. - -2005-02-08 Ralf Corsepius <ralf.corsepius@rtems.org> - - * Makefile.am: Split out preinstallation rules. - * preinstall.am: New (Split out from Makefile.am). - -2005-02-04 Ralf Corsepius <ralf.corsepius@rtems.org> - - PR 754/rtems - * rtems/asm.h: New (relocated from .). - * asm.h: Remove (moved to rtems/asm.h). - * Makefile.am: Reflect changes above. - -2004-01-28 Ralf Corsepius <ralf.corsepiu@rtems.org> - - * asm.h, rtems/score/arm.h, rtems/score/cpu.h, - rtems/score/cpu_asm.h, rtems/score/types.h: New header guards. - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Remove signed8, signed16, signed32, - unsigned8, unsigned16, unsigned32. - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: *_swap_u32( uint32_t ). - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: #include <rtems/stdint.h>. - -2005-01-07 Ralf Corsepius <ralf.corsepius@rtems.org> - - * Makefile.am: Eliminate CFLAGS_OPTIMIZE_V. - -2005-01-01 Ralf Corsepius <ralf.corsepius@rtems.org> - - * Makefile.am: Remove build-variant support. - -2004-11-21 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Use __rtems_score_types_h as preprocessor - guard. - -2004-11-21 Ralf Corsepius <ralf.corsepius@rtems.org> - - * asm.h: Add doxygen preamble. - -2004-10-02 Ralf Corsepius <ralf_corsepius@rtems.org> - - * rtems/score/arm.h: Add doxygen preamble. - * rtems/score/cpu.h: Add doxygen preamble. - * rtems/score/cpu_asm.h: Add doxygen preamble. - * rtems/score/types.h: Add doxygen preamble. - -2004-09-29 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: i960 obsoleted and all references removed. - -2004-08-19 Jay Monkman <jtm@lopingdog.com> - - PR 671/bsps - * rtems/score/cpu.h: Fixed bug in _CPU_ISR_Set_level, where input param - was always ignored. - -2004-04-09 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Fix typo. - -2004-04-06 Ralf Corsepius <ralf_corsepius@rtems.org> - - * configure.ac: Remove (Merged into $(top_srcdir)/configure.ac). - * Makefile.am: Don't include multilib.am. - Reflect merging configure.ac into $(top_srcdir)/configure.ac. - -2004-04-01 Ralf Corsepius <ralf_corsepius@rtems.org> - - * Makefile.am: Install asm.h to $(includedir)/rtems. - -2004-04-01 Ralf Corsepius <ralf_corsepius@rtems.org> - - * cpu_asm.S: Include <rtems/asm.h> instead of <asm.h>. - -2004-03-30 Ralf Corsepius <ralf_corsepius@rtems.org> - - * cpu.c, rtems/score/cpu.h: Convert to using c99 fixed size types. - -2004-03-29 Ralf Corsepius <ralf_corsepius@rtems.org> - - * configure.ac: RTEMS_TOP([../../../..]). - -2004-01-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Move RTEMS_TOP one subdir down. - -2004-01-19 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Add PREINSTALL_DIRS. - -2004-01-14 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Re-add dirstamps to PREINSTALL_FILES. - Add PREINSTALL_FILES to CLEANFILES. - -2004-01-12 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Requires automake >= 1.8.1. - -2004-01-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Include compile.am, again. - -2004-01-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Convert to using automake compilation rules. - -2003-12-12 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use mkdir_p. Remove dirs from PREINSTALL_FILES. - -2003-12-12 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Require automake >= 1.8, autoconf >= 2.59. - -2003-12-01 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Remove TMPINSTALL_FILES. - -2003-11-30 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Add $(dirstamp) to preinstallation rules. - -2003-11-30 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Add $(dirstamp) to preinstallation rules. - -2003-11-23 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Don't use gmake rules for preinstallation. - -2003-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove RTEMS_CANONICAL_HOST. - -2003-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove RTEMS_CHECK_CPU. - -2003-09-26 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Obsoleting HP PA-RISC port and removing all - references. - -2003-09-04 Joel Sherrill <joel@OARcorp.com> - - * asm.h, cpu.c, cpu_asm.S, rtems/score/arm.h, rtems/score/cpu.h, - rtems/score/cpu_asm.h, rtems/score/types.h: URL for license changed. - -2003-08-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Use rtems-bugs@rtems.com as bug report email address. - -2003-04-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use "all-local:" instead of "all:". - -2003-03-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove AC_CONFIG_AUX_DIR. - -2003-03-03 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/score/arm.h: Remove ARM_HAS_THUMB (Unused). - -2003-03-02 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/score/cpu.h: Set up CPU_*_ENDIAN based on -D__ARMEL__ and - -D__ARMEB__. Fix minor typo in comment. - -2003-02-26 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/score/arm.h: Set up ARM_HAS_FPU based on -D__SOFTFP__. - -2002-12-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Require autoconf-2.57 + automake-1.7.2. - * Makefile.am: Eliminate C_O_FILES, S_O_FILES, libscorecpu_a_OBJECTS. - -2002-11-19 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Fix package name. - -2002-11-04 Joel Sherrill <joel@OARcorp.com> - - * cpu.c: Removed warning. - -2002-11-01 Joel Sherrill <joel@OARcorp.com> - - * cpu.c: Removed warnings. - -2002-10-31 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Removed warning. - -2002-10-25 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Add nostdinc to AM_INIT_AUTOMAKE. - -2002-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * .cvsignore: Reformat. - Add autom4te*cache. - Remove autom4te.cache. - -2002-10-04 Jay Monkman <jtm@smoothsmoothie.com> - - * rtems/score/cpu.h: Fix u16 and u32 swap routines. - -2002-08-05 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h, rtems/score/types.h: Updated to fix some typos. - -2002-07-30 Jay Monkman <jtm@smoothsmoothie.com> - - * cpu.c, cpu_asm.S, rtems/score/arm.h, rtems/score/cpu.h, - rtems/score/cpu_asm.h, rtems/score/types.h: ARM port works - well enough to run all sptests, tmtests, and ttcp. - In addition to general cleanup, there has been considerable - optimization to interrupt disable/enable, endian swapping, - and context switching. - -2002-07-26 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Build libscorecpu.a instead of rtems-cpu.rel. - -2002-07-22 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use .$(OBJEXT) instead of .o. - -2002-07-22 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use . instead of .o. - -2002-07-17 Jay Monkman <jtm@smoothsmoothie.com> - - * rtems/score/cpu_asm.h: Enhanced to include register offsets. - * Makefile.am: Install rtems/score/cpu_asm.h. - * cpu.c: Significantly enhanced including the implementation of - _CPU_ISR_Get_level. - * cpu_asm.S: Improved behavior of context switch and interrupt - dispatching. - * rtems/score/arm.h: Improved the CPU model name determination. - * rtems/score/cpu.h: Improved interrupt disable/enable functions. - -2002-07-05 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Filled in something that was marked XXX. - -2002-07-05 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: RTEMS_TOP(../../../..). - -2002-07-03 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems.c: Remove. - * Makefile.am: Reflect changes above. - -2002-07-01 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove RTEMS_PROJECT_ROOT. - -2002-06-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Add RTEMS_PROG_CCAS - -2002-06-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Use AC_CONFIG_AUX_DIR(../../../..). - Add AC_PROG_RANLIB. - -2002-06-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Include $(top_srcdir)/../../../automake/*.am. - Use ../../../aclocal. - -2002-04-18 Jay Monkman <jtm@smoothsmoothie.com> - - * rtems/score/cpu.h (CPU_ISR_Disable and CPU_ISR_Enable): Correct them - where they correctly inform the compiler about the register they - are modifying. - -2001-04-03 Joel Sherrill <joel@OARcorp.com> - - * Per PR94, all rtems/score/CPUtypes.h are named rtems/score/types.h. - * rtems/score/a29ktypes.h: Removed. - * rtems/score/types.h: New file via CVS magic. - * Makefile.am, rtems/score/cpu.h: Account for name change. - -2002-03-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: - AC_INIT(package,_RTEMS_VERSION,_RTEMS_BUGS). - AM_INIT_AUTOMAKE([no-define foreign 1.6]). - * Makefile.am: Remove AUTOMAKE_OPTIONS. - -2001-02-04 Joel Sherrill <joel@OARcorp.com> - - * configure.ac: Removed references to rtems/Makefile and - rtems/score/Makefile. - -2002-01-29 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/Makefile.am: Removed. - * rtems/score/Makefile.am: Removed. - * configure.ac: Reflect changes above. - * Makefile.am: Reflect changes above. - -2002-02-05 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove RTEMS_CHECK_CUSTOM_BSP. - -2002-01-03 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * cpu.c: Include rtems/bspIo.h instead of bspIo.h. - -2001-12-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Use RTEMS_ENV_RTEMSCPU. - -2001-12-19 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Add multilib support. - -2001-12-09 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * asm.h: include cpuopts.h instead of targopts.h - * rtems/score/arm.h: Use __arm__. - -2001-11-28 Joel Sherrill <joel@OARcorp.com>, - - This was tracked as PR91. - * rtems/score/cpu.h: Added CPU_PROVIDES_ISR_IS_IN_PROGRESS macro which - is used to specify if the port uses the standard macro for this (FALSE). - A TRUE setting indicates the port provides its own implementation. - -2001-10-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * .cvsignore: Add autom4te.cache for autoconf > 2.52. - * configure.in: Remove. - * configure.ac: New file, generated from configure.in by autoupdate. - -2001-09-23 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/score/Makefile.am: Use 'PREINSTALL_FILES ='. - * Makefile.am: Use 'PREINSTALL_FILES ='. - -2001-02-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am, rtems/score/Makefile.am: - Apply include_*HEADERS instead of H_FILES. - -2001-01-03 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Added _CPU_Initialize_vectors(). - -2000-11-09 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use ... instead of RTEMS_TOPdir in ACLOCAL_AMFLAGS. - -2000-11-02 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Switch to ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal. - -2000-10-25 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: ACLOCAL_AMFLAGS= -I $(RTEMS_TOPdir)/macros. - Switch to GNU canonicalization. - -2000-09-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Include compile.am, formatting. - * rtems/Makefile.am: Formatting. - * rtems/score/Makefile.am: Formatting. - -2000-08-29 Joel Sherrill <joel.sherrill@OARcorp.com> - - * cpu.c: Spacing issues. - * rtems/score/cpu.h: Removed warning by setting _level. - -2000-08-29 Joel Sherrill <joel.sherrill@OARcorp.com> - - * Makefile.am: Added S_O_FILES to list of objects. - -2000-08-10 Joel Sherrill <joel@OARcorp.com> - - * ChangeLog: New file. diff --git a/cpukit/score/cpu/avr/ChangeLog b/cpukit/score/cpu/avr/ChangeLog deleted file mode 100644 index 8c24612e88..0000000000 --- a/cpukit/score/cpu/avr/ChangeLog +++ /dev/null @@ -1,363 +0,0 @@ -2011-09-27 Sebastian Huber <sebastian.huber@embedded-brains.de> - - PR 1914/cpukit - * rtems/score/cpu.h: Select timestamp implementation. - -2011-07-24 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, cpu_asm.S, rtems/score/cpu.h: Remove /*PAGE markers which were - interpreted by a long dead print script. - -2011-05-18 Ralf Corsépius <ralf.corsepius@rtems.org> - - * Makefile.am: Reformat. - -2011-02-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * avr/power.h: Revert previous patch. - -2011-02-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * cpu.c, avr/interrupt.h, avr/power.h, rtems/score/cpu.h: - Use "__asm__" instead of "asm" for improved c99-compliance. - -2010-11-06 Joel Sherrill <joel.sherrilL@OARcorp.com> - - PR 1715/cpukit - * rtems/score/cpu.h: Fix typo on _CPU_Context_Restart_self. - -2010-10-21 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Add RTEMS_COMPILER_NO_RETURN_ATTRIBUTE to - _CPU_Context_restore() because it does not return. Telling GCC this - avoids generation of dead code. - -2010-07-30 Gedare Bloom <giddyup44@yahoo.com> - - PR 1599/cpukit - * cpu_asm.S: Rename _Context_Switch_necessary to - _Thread_Dispatch_necessary to more properly reflect the intent. - -2010-07-29 Gedare Bloom <giddyup44@yahoo.com> - - PR 1635/cpukit - * rtems/score/cpu.h, rtems/score/types.h: Refactoring of priority - handling, to isolate the bitmap implementation of priorities in the - supercore so that priority management is a little more modular. This - change is in anticipation of scheduler implementations that can - select how they manage tracking priority levels / finding the highest - priority ready task. Note that most of the changes here are simple - renaming, to clarify the use of the bitmap-based priority management. - -2010-07-27 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/asm.h: Fixed header guard. - * rtems/score/cpu.h: Assembler compatibility fixes. - -2010-07-16 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/cpu.h: Include <rtems/score/types.h> first. - * rtems/score/types.h: Use <rtems/score/basedefs.h> header file. - -2010-06-28 Joel Sherrill <joel.sherrill@oarcorp.com> - - PR 1573/cpukit - * cpu_asm.S, rtems/score/cpu.h: Add a per cpu data structure which - contains the information required by RTEMS for each CPU core. This - encapsulates information such as thread executing, heir, idle and - dispatch needed. - -2010-05-10 Joel Sherrill <joel.sherrilL@OARcorp.com> - - * Makefile.am, cpu_asm.S, avr/boot.h, avr/common.h, avr/crc16.h, - avr/delay.h, avr/eeprom.h, avr/fuse.h, avr/interrupt.h, avr/io.h, - avr/io1200.h, avr/io2313.h, avr/io2323.h, avr/io2333.h, avr/io2343.h, - avr/io43u32x.h, avr/io43u35x.h, avr/io4414.h, avr/io4433.h, - avr/io4434.h, avr/io76c711.h, avr/io8515.h, avr/io8534.h, - avr/io8535.h, avr/io86r401.h, avr/io90pwm1.h, avr/io90pwm216.h, - avr/io90pwm2b.h, avr/io90pwm316.h, avr/io90pwm3b.h, avr/io90pwm81.h, - avr/io90pwmx.h, avr/io90scr100.h, avr/ioa6289.h, avr/ioat94k.h, - avr/iocan128.h, avr/iocan32.h, avr/iocan64.h, avr/iocanxx.h, - avr/iom103.h, avr/iom128.h, avr/iom1280.h, avr/iom1281.h, - avr/iom1284p.h, avr/iom128rfa1.h, avr/iom16.h, avr/iom161.h, - avr/iom162.h, avr/iom163.h, avr/iom164.h, avr/iom165.h, - avr/iom165p.h, avr/iom168.h, avr/iom168p.h, avr/iom169.h, - avr/iom169p.h, avr/iom16hva.h, avr/iom16m1.h, avr/iom16u4.h, - avr/iom2560.h, avr/iom2561.h, avr/iom32.h, avr/iom323.h, - avr/iom324.h, avr/iom325.h, avr/iom3250.h, avr/iom328p.h, - avr/iom329.h, avr/iom3290.h, avr/iom32c1.h, avr/iom32hvb.h, - avr/iom32m1.h, avr/iom32u4.h, avr/iom32u6.h, avr/iom406.h, - avr/iom48.h, avr/iom48p.h, avr/iom64.h, avr/iom640.h, avr/iom644.h, - avr/iom645.h, avr/iom6450.h, avr/iom649.h, avr/iom6490.h, - avr/iom64c1.h, avr/iom64m1.h, avr/iom8.h, avr/iom8515.h, - avr/iom8535.h, avr/iom88.h, avr/iom88p.h, avr/iom8hva.h, avr/iomx8.h, - avr/iomxx0_1.h, avr/iomxx4.h, avr/iomxxhva.h, avr/iotn11.h, - avr/iotn12.h, avr/iotn13.h, avr/iotn13a.h, avr/iotn15.h, - avr/iotn167.h, avr/iotn22.h, avr/iotn2313.h, avr/iotn24.h, - avr/iotn25.h, avr/iotn26.h, avr/iotn261.h, avr/iotn28.h, - avr/iotn43u.h, avr/iotn44.h, avr/iotn45.h, avr/iotn461.h, - avr/iotn48.h, avr/iotn84.h, avr/iotn85.h, avr/iotn861.h, - avr/iotn87.h, avr/iotn88.h, avr/iotnx4.h, avr/iotnx5.h, - avr/iotnx61.h, avr/iousb1286.h, avr/iousb1287.h, avr/iousb162.h, - avr/iousb646.h, avr/iousb647.h, avr/iousb82.h, avr/iousbxx2.h, - avr/iousbxx6_7.h, avr/iox128a1.h, avr/iox128a3.h, avr/iox16a4.h, - avr/iox16d4.h, avr/iox256a3.h, avr/iox256a3b.h, avr/iox32a4.h, - avr/iox32d4.h, avr/iox64a1.h, avr/iox64a3.h, avr/lock.h, - avr/parity.h, avr/pgmspace.h, avr/portpins.h, avr/power.h, - avr/sfr_defs.h, avr/signal.h, avr/sleep.h, avr/version.h, avr/wdt.h, - rtems/asm.h, rtems/score/cpu.h: Update to avr .h files from avr-libc - 1.6.8. Tinker with code and includes to eliminate warnings. Now - builds multilib. - * avr/iom169pa.h, avr/iom16a.h, avr/iom16hva2.h, avr/iom16hvb.h, - avr/iom16u2.h, avr/iom324pa.h, avr/iom32u2.h, avr/iom644p.h, - avr/iom644pa.h, avr/iom649p.h, avr/iom64hve.h, avr/iom88pa.h, - avr/iom8u2.h, avr/iotn2313a.h, avr/iotn24a.h, avr/iotn261a.h, - avr/iotn4313.h, avr/iotn44a.h, avr/iotn461a.h, avr/iotn861a.h, - avr/iox128d3.h, avr/iox192a3.h, avr/iox192d3.h, avr/iox256d3.h, - avr/iox64d3.h, avr/signature.h: New files. - -2010-03-27 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, cpu_asm.S: Add include of config.h - -2009-12-02 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/avr.h: Add avr6. - -2009-08-11 Josh Switnicki <josh.switnicki@utoronto.ca> - - * cpu.c, cpu_asm.S, rtems/score/cpu.h: Fix bug in - _CPU_Context_Initialize. - -2009-08-05 Josh Switnicki <josh.switnicki@utoronto.ca> - - * Makefile.am: added AVR specific Header files to score/cpu/avr/avr. - These are from avr-libc 1.6 and assumed to exist by AVR applications. - * preinstall.am: Regenerated. - -2009-07-28 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, cpu_asm.S, rtems/score/cpu.h: Context switch now works well - enough to run ticker to completion with the simulator clock idle - task. But if you comment out the printk's in _CPU_Context_Initialize, - it hangs. This remains to be investigated. - -2009-07-23 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, cpu_asm.S: Unsuccessful attempt to fix. - -2009-07-17 Josh Switnicki <josh.switnicki@utoronto.ca> - - *cpu_asm.S: implemented _CPU_Context_Restore by adding tags to - restore section of context switch. - Fixed bug in _CPU_Context_Switch. The wrong registers were being - used for pointer to running task Context_Control struct. - -2009-07-09 Josh Switnicki <josh.switnicki@utoronto.ca> - - * cpu_asm.S: Fixed bug in _CPU_Context_Switch. The wrong registers - were being used for pointer to running task Context_Control - struct. - -2009-07-03 Josh Switnicki <josh.switnicki@utoronto.ca> - - * cpu.c: Implemented _CPU_Context_Initialize as a C function instead - of a macro. It works with limited functionality. Implemented - _CPU_Thread_Idle_body to use sleep instruction. - * Makefile.am: Changed cpu_asm.c -> cpu_asm.S - * cpu_asm.S: renamed from cpu_asm.c and implemented functions is asm - * rtems/asm.h: Appended "macros.inc" to the end of "asm.h" - * rtems/score/cpu.h: - + Included "avr/io.h". - + Added use 16 bit object definition. - + Modified Context_Control struct to relect the registers - that need to be saved. - + Implemented _CPU_ISR_Disable, _CPU_ISR_Enable, and _CPU_ISR_Flash. - Added function definitions for _CPU_Context_Initialize and - _CPU_Push. - -2009-05-05 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Lower number of priorities and do not inline as - much. - -2009-05-04 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Lower minimum stack size to 512 and CPU alignment - to 4. - -2009-05-04 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu_asm.c: Add stub for setjmp/longjmp. Remove when in newlib. - -2009-02-27 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: AVR stack grows down. - -2009-02-12 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, rtems/score/cpu.h: Change prototype of IDLE thread to - consistently return void * and take a uintptr_t argument. - -2009-02-11 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, rtems/score/cpu.h: Eliminate _CPU_Thread_dispatch_pointer and - passing address of _Thread_Dispatch to _CPU_Initialize. Clean up - comments. - -2008-12-11 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, cpu_asm.c: Remove warnings -- even if code is just temporary. - -2008-11-26 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, cpu_asm.c: Add debug printk() calls until the BSP/port can - initialize and shutdown completely cleanly. When this works, - implement context switch. Testing on avrtest and simulavr. - -2008-09-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Do not define boolean, single_precision, - double_precision unless RTEMS_DEPRECATED_TYPES is given. - -2008-08-21 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/avr.h: Add avr25, avr31, avr35, avr51 to - CPU_NAME cascade. - * rtems/score/cpu.h: Add missing prototypes.h. - -2008-08-21 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Include stdbool.h. - Use bool as base-type for boolean. - -2008-07-31 Joel Sherrill <joel.sherrill@OARcorp.com> - - * cpu.c, rtems/score/cpu.h: Correct prototype of Idle threads. - -2008-06-05 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Add CPU_SIMPLE_VECTORED_INTERRUPTS porting - parameter to indicate that the port uses the Simple Vectored - Interrupt model or the Programmable Interrupt Controller Model. The - PIC model is implemented primarily in the BSP and it is responsible - for all memory allocation. - -2007-12-17 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Add _CPU_Context_Get_SP() for stack check utility. - -2007-12-17 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/avr.h: Sweep to make sure grep for COPYRIGHT passes. - -2007-12-04 Joel Sherrill <joel.sherrill@OARcorp.com> - - * cpu.c, rtems/score/cpu.h: Move interrupt_stack_size field from CPU - Table to Configuration Table. Eliminate CPU Table from all ports. - Delete references to CPU Table in all forms. - -2007-12-03 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Moved most of the remaining CPU Table fields to - the Configuration Table. This included pretasking_hook, - predriver_hook, postdriver_hook, idle_task, do_zero_of_workspace, - extra_mpci_receive_server_stack, stack_allocate_hook, and - stack_free_hook. As a side-effect of this effort some multiprocessing - code was made conditional and some style clean up occurred. - -2007-05-09 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: Remove CPU_HAS_OWN_HOST_TO_NETWORK_ROUTINES. - -2007-04-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * cpu_asm.c: - Use Context_Control_fp* instead of void* for fp_contexts. - * rtems/score/cpu.h: - Use Context_Control_fp* instead of void* for fp_contexts. - Eliminate evil casts. - -2006-11-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Remove unsigned64, signed64. - -2006-01-16 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Part of a large patch to improve Doxygen output. - As a side-effect, grammar and spelling errors were corrected, spacing - errors were address, and some variable names were improved. - -2005-11-08 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Eliminate unsigned16, unsigned32. - -2005-10-27 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/asm.h: Remove private version of CONCAT macros. - Include <rtems/concat.h> instead. - -2005-02-19 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: Remove traces from NO_CPU. - -2005-02-08 Ralf Corsepius <ralf.corsepius@rtems.org> - - * Makefile.am: Split out preinstallation rules. - * preinstall.am: New (Split out from Makefile.am). - -2005-02-04 Ralf Corsepius <ralf.corsepius@rtems.org> - - PR 754/rtems - * rtems/asm.h: New (relocated from .). - * asm.h: Remove (moved to rtems/asm.h). - * Makefile.am: Reflect changes above. - -2004-01-28 Ralf Corsepius <ralf.corsepiu@rtems.org> - - * asm.h, rtems/score/avr.h, rtems/score/cpu.h, - rtems/score/cpu_asm.h, rtems/score/types.h: New header guards. - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Remove signed8, signed16, signed32, - unsigned8, unsigned16, unsigned32. - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: *_swap_u32( uint32_t ). - -2005-01-07 Ralf Corsepius <ralf.corsepius@rtems.org> - - * Makefile.am: Eliminate CFLAGS_OPTIMIZE_V. - -2005-01-01 Ralf Corsepius <ralf.corsepius@rtems.org> - - * Makefile.am: Remove build-variant support. - -2004-11-21 Ralf Corsepius <ralf.corsepius@rtems.org> - - * asm.h: Add doxygen preamble. - -2004-10-02 Ralf Corsepius <ralf_corsepius@rtems.org> - - * rtems/score/avr.h: Add doxygen preamble. - * rtems/score/cpu.h: Add doxygen preamble. - * rtems/score/cpu_asm.h: Add doxygen preamble. - * rtems/score/types.h: Add doxygen preamble. - -2004-11-01 Ralf Corsepius <ralf_corsepius@rtems.org> - - * rtems/score/types.h: s/no_cpu/avr/g. - Use POSIX types from rtems/stdint.h. - -2004-09-29 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: i960 obsoleted and all references removed. - -2004-09-23 Ralf Corsepius <ralf_corsepius@rtems.org> - - * rtems/score/types.h, rtems/score/cpu.h, rtems/score/cpu_asm.h, - rtems/score/avr.h, Makefile.am, asm.h, cpu.c, cpu_asm.c, README: - New. - diff --git a/cpukit/score/cpu/bfin/ChangeLog b/cpukit/score/cpu/bfin/ChangeLog deleted file mode 100644 index 843ca41c21..0000000000 --- a/cpukit/score/cpu/bfin/ChangeLog +++ /dev/null @@ -1,254 +0,0 @@ -2011-09-27 Sebastian Huber <sebastian.huber@embedded-brains.de> - - PR 1914/cpukit - * rtems/score/cpu.h: Select timestamp implementation. - -2011-07-24 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c: Remove /*PAGE markers which were interpreted by a long dead - print script. - -2011-05-18 Ralf Corsépius <ralf.corsepius@rtems.org> - - * Makefile.am: Reformat. - -2011-04-20 Rohan Kangralkar <rkangral@ece.neu.edu> - - PR 1781/bsps - * bfin/rtems/bf52x.h: This file defines basic MMR for the Blackfin - 52x CPU. The MMR have been taken from the ADSP-BF52x Blackfin - Processor Hardware Reference from Analog Devices. Mentioned - Chapters refer to this Documentation. - -2011-02-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: - Use "__asm__" instead of "asm" for improved c99-compliance. - -2010-10-21 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Add RTEMS_COMPILER_NO_RETURN_ATTRIBUTE to - _CPU_Context_restore() because it does not return. Telling GCC this - avoids generation of dead code. - -2010-07-29 Gedare Bloom <giddyup44@yahoo.com> - - PR 1635/cpukit - * rtems/score/cpu.h, rtems/score/types.h: Refactoring of priority - handling, to isolate the bitmap implementation of priorities in the - supercore so that priority management is a little more modular. This - change is in anticipation of scheduler implementations that can - select how they manage tracking priority levels / finding the highest - priority ready task. Note that most of the changes here are simple - renaming, to clarify the use of the bitmap-based priority management. - -2010-07-27 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/cpu.h: Assembler compatibility fixes. - -2010-07-16 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/cpu.h: Include <rtems/score/types.h> first. - * rtems/score/types.h: Use <rtems/score/basedefs.h> header file. - -2010-06-28 Joel Sherrill <joel.sherrill@oarcorp.com> - - PR 1573/cpukit - * cpu_asm.S, rtems/score/cpu.h: Add a per cpu data structure which - contains the information required by RTEMS for each CPU core. This - encapsulates information such as thread executing, heir, idle and - dispatch needed. - -2010-06-16 Joel Sherrill <joel.sherrilL@OARcorp.com> - - * cpu_asm.S: Use SYM macro to be consistent with other ports. - -2010-04-20 Allan Hessenflow <allanh@kallisti.com> - - * cpu_asm.S: L0-L3 were part of the interrupt context, but as - Mike Frysinger noted they were not being zeroed before calling - the C handlers. A patch that corrects this, as well as improving - some of the push/pop order to avoid stalls. - -2010-04-17 Allan Hessenflow <allanh@kallisti.com> - - * cpu.c, cpu_asm.S, rtems/score/cpu.h: Fine tune registers saved in the - context. The sp and imask registers need to be saved. Also allocated - 12 bytes on the stack at thread entry as the abi requires that. - -2010-04-17 Mike Frysinger <vapier.adi@gmail.com> - - * cpu.c: Blackfin ABI requires L registers to be 0 upon function entry. - -2010-03-27 Joel Sherrill <joel.sherrill@oarcorp.com> - - * Makefile.am: Remove unused file. - * irq.c: Removed. - -2009-05-25 Allan Hessenflow <allanh@kallisti.com> - - PR 1417/cpukit - * rtems/score/cpu.h: corrected _CPU_ISR_Flash implementation, added - core synchronization after all cli/sti. - -2009-03-12 Joel Sherrill <joel.sherrill@OARcorp.com> - - PR 1385/cpukit - * cpu_asm.S: When the type rtems_boolean was switched to the C99 bool, - the size changed from 4 bytes to 1 byte. The interrupt dispatching - code accesses two boolean variables for scheduling purposes and the - assembly implementations of this code did not get updated. - -2009-02-12 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, rtems/score/cpu.h: Change prototype of IDLE thread to - consistently return void * and take a uintptr_t argument. - -2009-02-11 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, rtems/score/cpu.h: Eliminate _CPU_Thread_dispatch_pointer and - passing address of _Thread_Dispatch to _CPU_Initialize. Clean up - comments. - -2008-09-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Do not define boolean, single_precision, - double_precision unless RTEMS_DEPRECATED_TYPES is given. - -2008-09-08 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c: Remove extraneous spaces. - -2008-09-05 Ralf Corsépius <ralf.corsepius@rtems.org> - - * cpu.c, rtems/score/cpu.h: Convert to "bool". - -2008-08-21 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Include stdbool.h. - Use bool as base-type for boolean. - -2008-08-15 Joel Sherrill <joel.sherrill@OARcorp.com> - - * ChangeLog: Add correct entry. - -2008-08-13 Allan Hessenflow <allanh@kallisti.com> - - * cpu.c, cpu_asm.S, irq.c, rtems/score/cpu.h, - rtems/score/cpu_asm.h: reworked interrupt handling to fix - context switching. - -2008-07-31 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Correct prototype of Idle threads. - -2008-06-05 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Add CPU_SIMPLE_VECTORED_INTERRUPTS porting - parameter to indicate that the port uses the Simple Vectored - Interrupt model or the Programmable Interrupt Controller Model. The - PIC model is implemented primarily in the BSP and it is responsible - for all memory allocation. - -2007-12-20 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Use correct register name. - -2007-12-17 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Add _CPU_Context_Get_SP() for stack check utility. - -2007-12-17 Joel Sherrill <joel.sherrill@OARcorp.com> - - * cpu.c, irq.c, rtems/score/cpu_asm.h: Sweep to make sure grep for - COPYRIGHT passes. - -2007-12-04 Joel Sherrill <joel.sherrill@OARcorp.com> - - * cpu.c, rtems/score/cpu.h: Move interrupt_stack_size field from CPU - Table to Configuration Table. Eliminate CPU Table from all ports. - Delete references to CPU Table in all forms. - -2007-12-03 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Moved most of the remaining CPU Table fields to - the Configuration Table. This included pretasking_hook, - predriver_hook, postdriver_hook, idle_task, do_zero_of_workspace, - extra_mpci_receive_server_stack, stack_allocate_hook, and - stack_free_hook. As a side-effect of this effort some multiprocessing - code was made conditional and some style clean up occurred. - -2007-09-10 Alain Schaefer <alani@easc.ch> - - * cpu_asm.S: Fix two problems: - - CC bit has been clobbered and was not correctly restored - - bfin hardware does not allow to read instructions from the L1 - - -2007-09-10 Alain Schaefer <alani@easc.ch> - - * rtems/bfin/bf533.h: Add more definitions. - -2007-05-31 Alain Schaefer <alani@easc.ch> - - * rtems/score/cpu.h: Modifiy inline assembly language - constraints to use a data register as the CTL/STI - instructions requires. This is not only more correct, - it avoids GCC PR31787. - -2007-05-24 Alain Schaefer <alani@easc.ch> - - * rtems/score/cpu.h: Fix incorrect interrupt mask. - -2007-04-17 Joel Sherrill <joel@OARcorp.com> - - * rtems/bfin/bf533.h: Fix warnings about constants being too large. - -2007-04-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: - Use Context_Control_fp* instead of void* for fp_contexts. - Eliminate evil casts. - -2006-11-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Remove unsigned64, signed64. - -2006-11-09 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/bfin/bf533.h, rtems/bfin/bfin.h: Remove stray whitespaces. - * rtems/score/bfin.h: Use __BFIN__ instead of BFIN. - -2006-11-08 Ralf Corsépius <ralf.corsepius@rtems.org> - - * cpu_asm.S: Re-add HI, LO. - -2006-11-08 Ralf Corsépius <ralf.corsepius@rtems.org> - - * irq.c: Add missing newline. - * rtems/score/cpu.h: Eliminate hidden backspaces. - -2006-10-24 Joel Sherrill <joel@OARcorp.com> - - * rtems/bfin/bfin.h: Eliminate hi, lo, HI, LO, and MK_BMSK. - -2006-10-24 Alain Schaefer <alani@easc.ch> - - * Makefile.am, cpu.c, cpu_asm.S, preinstall.am, rtems/score/bfin.h: - Clean up rtems/score/bfin.h removing parts that are not needed by - RTEMS CPUkit to bfin specific .h files. - * rtems/bfin/bf533.h, rtems/bfin/bfin.h: New files. - -2006-10-23 Joel Sherrill <joel@OARcorp.com> - - * cpu.c, rtems/score/cpu.h: Use the default IDLE thread body. - -2006-10-23 Joel Sherrill <joel@OARcorp.com> - - * .cvsignore, ChangeLog, Makefile.am, cpu.c, cpu_asm.S, irq.c, - preinstall.am, rtems/asm.h, rtems/score/bfin.h, rtems/score/cpu.h, - rtems/score/cpu_asm.h, rtems/score/types.h: New files. - -2006-10-20 Alain Schaefer <alani@easc.ch> - - * all files : Initial version diff --git a/cpukit/score/cpu/h8300/ChangeLog b/cpukit/score/cpu/h8300/ChangeLog deleted file mode 100644 index c82b0dcb93..0000000000 --- a/cpukit/score/cpu/h8300/ChangeLog +++ /dev/null @@ -1,503 +0,0 @@ -2011-09-27 Sebastian Huber <sebastian.huber@embedded-brains.de> - - PR 1914/cpukit - * rtems/score/cpu.h: Select timestamp implementation. - -2011-07-24 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c: Remove /*PAGE markers which were interpreted by a long dead - print script. - -2011-05-18 Ralf Corsépius <ralf.corsepius@rtems.org> - - * Makefile.am: Reformat. - -2011-02-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * cpu.c, rtems/asm.h, rtems/score/cpu.h: - Use "__asm__" instead of "asm" for improved c99-compliance. - -2010-10-21 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Add RTEMS_COMPILER_NO_RETURN_ATTRIBUTE to - _CPU_Context_restore() because it does not return. Telling GCC this - avoids generation of dead code. - -2010-07-29 Gedare Bloom <giddyup44@yahoo.com> - - PR 1635/cpukit - * rtems/score/cpu.h, rtems/score/types.h: Refactoring of priority - handling, to isolate the bitmap implementation of priorities in the - supercore so that priority management is a little more modular. This - change is in anticipation of scheduler implementations that can - select how they manage tracking priority levels / finding the highest - priority ready task. Note that most of the changes here are simple - renaming, to clarify the use of the bitmap-based priority management. - -2010-07-27 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/cpu.h: Assembler compatibility fixes. - -2010-07-16 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/cpu.h: Include <rtems/score/types.h> first. - * rtems/score/types.h: Use <rtems/score/basedefs.h> header file. - -2010-06-28 Joel Sherrill <joel.sherrill@oarcorp.com> - - PR 1573/cpukit - * cpu_asm.S, rtems/asm.h, rtems/score/cpu.h: Add a per cpu data - structure which contains the information required by RTEMS for each - CPU core. This encapsulates information such as thread executing, - heir, idle and dispatch needed. - -2010-04-25 Joel Sherrill <joel.sherrilL@OARcorp.com> - - * rtems/score/cpu.h: Remove warning in _CPU_Context_Initialize. - -2010-03-27 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, cpu_asm.S: Add include of config.h - -2009-03-12 Joel Sherrill <joel.sherrill@OARcorp.com> - - PR 1385/cpukit - * cpu_asm.S: When the type rtems_boolean was switched to the C99 bool, - the size changed from 4 bytes to 1 byte. The interrupt dispatching - code accesses two boolean variables for scheduling purposes and the - assembly implementations of this code did not get updated. - -2009-02-12 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c: Change prototype of IDLE thread to consistently return void * - and take a uintptr_t argument. - -2009-02-11 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, rtems/score/cpu.h: Eliminate _CPU_Thread_dispatch_pointer and - passing address of _Thread_Dispatch to _CPU_Initialize. Clean up - comments. - -2009-02-11 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Do not unroll any code on this target and use a - 16-bit object id. - -2008-10-14 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu_asm.S: Enable same code paths for SX. Tested on simulator. - -2008-10-14 Steven Grunza <grunza@ulticom.com> - - * cpu_asm.S: Use proper diredctive for h8300/sx. - -2008-09-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Do not define boolean, single_precision, - double_precision unless RTEMS_DEPRECATED_TYPES is given. - -2008-09-08 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Remove extraneous spaces. - -2008-08-21 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Include stdbool.h. - Use bool as base-type for boolean. - -2008-07-31 Joel Sherrill <joel.sherrill@OARcorp.com> - - * cpu.c, rtems/score/cpu.h: Correct prototype of Idle threads. - -2008-06-05 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Add CPU_SIMPLE_VECTORED_INTERRUPTS porting - parameter to indicate that the port uses the Simple Vectored - Interrupt model or the Programmable Interrupt Controller Model. The - PIC model is implemented primarily in the BSP and it is responsible - for all memory allocation. - -2007-12-17 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Add _CPU_Context_Get_SP() for stack check utility. - -2007-12-04 Joel Sherrill <joel.sherrill@OARcorp.com> - - * cpu.c, rtems/score/cpu.h: Move interrupt_stack_size field from CPU - Table to Configuration Table. Eliminate CPU Table from all ports. - Delete references to CPU Table in all forms. - -2007-12-03 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Moved most of the remaining CPU Table fields to - the Configuration Table. This included pretasking_hook, - predriver_hook, postdriver_hook, idle_task, do_zero_of_workspace, - extra_mpci_receive_server_stack, stack_allocate_hook, and - stack_free_hook. As a side-effect of this effort some multiprocessing - code was made conditional and some style clean up occurred. - -2007-05-09 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: Remove CPU_HAS_OWN_HOST_TO_NETWORK_ROUTINES. - -2007-04-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: - Use Context_Control_fp* instead of void* for fp_contexts. - Eliminate evil casts. - -2006-11-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Remove unsigned64, signed64. - -2006-08-30 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Revert change. It did not appear to correct all - warnings. - -2006-08-30 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: - -2006-08-29 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Correct inline assembly constraints. - -2006-01-16 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Part of a large patch to improve Doxygen output. - As a side-effect, grammar and spelling errors were corrected, spacing - errors were address, and some variable names were improved. - -2005-11-08 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Eliminate unsigned16, unsigned32. - -2005-10-27 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/asm.h: Remove private version of CONCAT macros. - Include <rtems/concat.h> instead. - -2005-02-19 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: Remove traces from NO_CPU. - -2005-02-08 Ralf Corsepius <ralf.corsepius@rtems.org> - - * Makefile.am: Split out preinstallation rules. - * preinstall.am: New (Split out from Makefile.am). - -2005-02-04 Ralf Corsepius <ralf.corsepius@rtems.org> - - PR 754/rtems - * rtems/asm.h: New (relocated from .). - * asm.h: Remove (moved to rtems/asm.h). - * Makefile.am: Reflect changes above. - -2004-01-28 Ralf Corsepius <ralf.corsepiu@rtems.org> - - * asm.h, rtems/score/cpu.h, rtems/score/h8300.h, - rtems/score/types.h: New header guards. - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Remove signed8, signed16, signed32, - unsigned8, unsigned16, unsigned32. - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/h8300.h: Remove RTEMS_CPU_HAS_16_BIT_ADDRESSES. - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: #include <rtems/stdint.h>. - -2005-01-07 Ralf Corsepius <ralf.corsepius@rtems.org> - - * Makefile.am: Eliminate CFLAGS_OPTIMIZE_V. - -2005-01-01 Ralf Corsepius <ralf.corsepius@rtems.org> - - * Makefile.am: Remove build-variant support. - -2004-12-10 Ralf Corsepius <ralf.corsepius@rtems.org> - - PR 733/rtems - * rtems/score/cpu.h: Remove output arg from inline asm in - _CPU_ISR_Disable. - -2004-11-21 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Use __rtems_score_types_h as preprocessor - guard. - -2004-11-21 Ralf Corsepius <ralf.corsepius@rtems.org> - - * asm.h: Add doxygen preamble. - -2004-10-02 Ralf Corsepius <ralf_corsepius@rtems.org> - - * rtems/score/cpu.h: Add doxygen preamble. - * rtems/score/h8300.h: Add doxygen preamble. - * rtems/score/types.h: Add doxygen preamble. - -2004-09-29 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: i960 obsoleted and all references removed. - -2004-04-06 Ralf Corsepius <ralf_corsepius@rtems.org> - - * configure.ac: Remove (Merged into $(top_srcdir)/configure.ac). - * Makefile.am: Don't include multilib.am. - Reflect merging configure.ac into $(top_srcdir)/configure.ac. - -2004-04-01 Ralf Corsepius <ralf_corsepius@rtems.org> - - * Makefile.am: Install asm.h to $(includedir)/rtems. - -2004-03-30 Ralf Corsepius <ralf_corsepius@rtems.org> - - * cpu.c, rtems/score/cpu.h: Convert to using c99 fixed size types. - -2004-03-29 Ralf Corsepius <ralf_corsepius@rtems.org> - - * configure.ac: RTEMS_TOP([../../../..]). - -2004-01-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Move RTEMS_TOP one subdir down. - -2004-01-19 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Add PREINSTALL_DIRS. - -2004-01-14 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Re-add dirstamps to PREINSTALL_FILES. - Add PREINSTALL_FILES to CLEANFILES. - -2004-01-12 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Requires automake >= 1.8.1. - -2004-01-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Include compile.am, again. - -2004-01-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Convert to using automake compilation rules. - -2003-12-12 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use mkdir_p. Remove dirs from PREINSTALL_FILES. - -2003-12-12 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Require automake >= 1.8, autoconf >= 2.59. - -2003-12-01 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Remove TMPINSTALL_FILES. - -2003-11-30 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Add $(dirstamp) to preinstallation rules. - -2003-11-23 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Don't use gmake rules for preinstallation. - -2003-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove RTEMS_CANONICAL_HOST. - -2003-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove RTEMS_CHECK_CPU. - -2003-09-26 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Obsoleting HP PA-RISC port and removing all - references. - -2003-09-04 Joel Sherrill <joel@OARcorp.com> - - * asm.h, cpu.c, cpu_asm.S, rtems/score/cpu.h, rtems/score/h8300.h, - rtems/score/types.h: URL for license changed. - -2003-08-14 Joel Sherrill <joel@OARcorp.com> - - PR 455/bsps - * rtems/score/cpu.h: Added missing CPU_swap_u16(). - -2003-08-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Use rtems-bugs@rtems.com as bug report email address. - -2003-03-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove AC_CONFIG_AUX_DIR. - -2002-12-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Require autoconf-2.57 + automake-1.7.2. - * Makefile.am: Eliminate C_O_FILES, S_O_FILES, libscorecpu_a_OBJECTS. - -2002-11-19 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Fix package name. - -2002-11-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/score/cpu.h: Add prototype of H8BD_Install_IRQ to eliminate - warning. - -2002-10-25 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Add nostdinc to AM_INIT_AUTOMAKE. - -2002-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * .cvsignore: Reformat. - Add autom4te*cache. - Remove autom4te.cache. - -2002-07-26 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Build libscorecpu.a instead of rtems-cpu.rel. - -2002-07-22 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use .$(OBJEXT) instead of .o. - -2002-07-22 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use . instead of .o. - -2002-07-05 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Filled in something that was marked XXX. - -2002-07-05 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: RTEMS_TOP(../../../..). - -2002-07-04 Joel Sherrill <joel@OARcorp.com> - - * Makefile.am: Remove reference to deprecated rtems.c. - -2002-07-03 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems.c: Remove. - * Makefile.am: Reflect changes above. - -2002-07-01 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Fixed comments and renamed - CPU_SYSTEM_INITIALIZATION_THREAD_EXTRA_STACK to - CPU_MPCI_RECEIVE_SERVER_EXTRA_STACK to be consistent with other code. - -2002-07-01 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove RTEMS_PROJECT_ROOT. - -2002-06-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Add RTEMS_PROG_CCAS - -2002-06-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Use AC_CONFIG_AUX_DIR(../../../..). - Add AC_PROG_RANLIB. - -2002-06-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Include $(top_srcdir)/../../../automake/*.am. - Use ../../../aclocal. - -2001-04-03 Joel Sherrill <joel@OARcorp.com> - - * Per PR94, all rtems/score/CPUtypes.h are named rtems/score/types.h. - * rtems/score/h8300types.h: Removed. - * rtems/score/types.h: New file via CVS magic. - * Makefile.am, rtems/score/cpu.h: Account for name change. - -2002-03-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: - AC_INIT(package,_RTEMS_VERSION,_RTEMS_BUGS). - AM_INIT_AUTOMAKE([no-define foreign 1.6]). - * Makefile.am: Remove AUTOMAKE_OPTIONS. - -2002-01-29 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/Makefile.am: Removed. - * rtems/score/Makefile.am: Removed. - * configure.ac: Reflect changes above. - * Makefile.am: Reflect changes above. - -2002-01-07 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/score/cpu.h: #include <rtems/bspIo.h>. - -2001-12-19 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Add multilib support. - -2001-11-28 Joel Sherrill <joel@OARcorp.com>, - - This was tracked as PR91. - * rtems/score/cpu.h: Added CPU_PROVIDES_ISR_IS_IN_PROGRESS macro which - is used to specify if the port uses the standard macro for this (FALSE). - A TRUE setting indicates the port provides its own implementation. - -2001-10-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * .cvsignore: Add autom4te.cache for autoconf > 2.52. - * configure.in: Remove. - * configure.ac: New file, generated from configure.in by autoupdate. - -2001-09-23 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/score/Makefile.am: Use 'PREINSTALL_FILES ='. - * Makefile.am: Use 'PREINSTALL_FILES ='. - -2001-02-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am, rtems/score/Makefile.am: - Apply include_*HEADERS instead of H_FILES. - -2001-01-03 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Added _CPU_Initialize_vectors(). - * cpu_asm.S: Modify to properly dereference _ISR_Vector_table - now that it is dynamically allocated. - -2000-11-09 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use ... instead of RTEMS_TOPdir in ACLOCAL_AMFLAGS. - -2000-11-02 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Switch to ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal. - -2000-10-25 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: ACLOCAL_AMFLAGS= -I $(RTEMS_TOPdir)/macros. - Switch to GNU canonicalization. - -2000-10-18 Joel Sherrill <joel@OARcorp.com> - - * cpu_asm.S, rtems/score/cpu.h: Modified to better support - multilibing. These changes result in the code being able to - compile with the default gcc settings. It is not functional - in this configuration but does compile. - -2000-09-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Include compile.am. - -2000-08-10 Joel Sherrill <joel@OARcorp.com> - - * ChangeLog: New file. diff --git a/cpukit/score/cpu/i386/ChangeLog b/cpukit/score/cpu/i386/ChangeLog deleted file mode 100644 index d2d0c2fbe7..0000000000 --- a/cpukit/score/cpu/i386/ChangeLog +++ /dev/null @@ -1,533 +0,0 @@ -2011-12-09 Ralf Corsépius <ralf.corsepius@rtems.org> - - * cpu.c: Make _defaultExcHandler static. - -2011-09-27 Sebastian Huber <sebastian.huber@embedded-brains.de> - - PR 1914/cpukit - * rtems/score/cpu.h: Select timestamp implementation. - -2011-07-24 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, cpu_asm.S: Remove /*PAGE markers which were interpreted by a - long dead print script. - -2011-05-18 Ralf Corsépius <ralf.corsepius@rtems.org> - - * Makefile.am: Reformat. - -2011-02-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * cpu.c, sse_test.c, rtems/score/cpu.h, rtems/score/i386.h, - rtems/score/interrupts.h: - Use "__asm__" instead of "asm" for improved c99-compliance. - -2010-07-29 Gedare Bloom <giddyup44@yahoo.com> - - PR 1635/cpukit - * rtems/score/types.h: Refactoring of priority handling, to isolate the - bitmap implementation of priorities in the supercore so that priority - management is a little more modular. This change is in anticipation - of scheduler implementations that can select how they manage tracking - priority levels / finding the highest priority ready task. Note that - most of the changes here are simple renaming, to clarify the use of - the bitmap-based priority management. - -2010-07-16 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/cpu.h: Include <rtems/score/types.h> first. - * rtems/score/types.h: Use <rtems/score/basedefs.h> header file. - -2010-06-15 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu_asm.S: Formatting. - -2010-05-21 Vinu Rajashekhar <vinutheraj@gmail.com> - - * rtems/score/registers.h: Remove structs with bit-fields. Add a mask - for cr3 page directory. - -2010-03-27 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, cpu_asm.S, sse_test.c: Add include of config.h - -2009-11-09 Till Straumann <strauman@slac.stanford.edu> - - PR 1469/cpukit - * cpu.c: Add dummy entry for (non-existing) exception #15. - Otherwise all slots for vectors >= 16 are one element off. - -2009-10-29 Till Straumann <strauman@slac.stanford.edu> - - * rtems/score/cpu.h: Define _CPU_Interrupt_stack_setup() macro - which reserves space for the 'vector' arg to _C_dispatch_isr() - routine and aligns the irq stack to CPU_STACK_ALIGNMENT. - -2009-10-28 Till Straumann <strauman@slac.stanford.edu> - - * rtems/score/cpu.h: Replaced misleading typedef of - CPU_Interrupt_frame by 'void'. The i386 port does not - pass any frame info to the interrupt handlers. - -2009-10-28 Till Straumann <strauman@slac.stanford.edu> - - * rtems/score/cpu.h: - Added #ifdef ASM constructs so that this header can be - included from assembly code. - - Increased CPU_STACK_ALIGNMENT to 16 bytes. Gcc maintains - 16-byte alignment and it may be a advantageous to provide - initial 16-byte alignment. When using SSE some gcc versions - may produce code that crashes if the stack is not 16-byte aligned. - - Make sure _CPU_Context_Initialize() sets the thread stack - up so that it is aligned to CPU_CACHE_ALIGNMENT. - - * cpu_asm.S: - Align stack to CPU_CACHE_ALIGNMENT before calling C-code. - -2009-10-27 Till Straumann <strauman@slac.stanford.edu> - - * rtems/asm.h: Added definition for cr4 register. - -2009-09-25 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Add no return atrribute to _CPU_Context_restore() - since it is used for restarting self. - -2009-02-12 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, rtems/score/cpu.h: Change prototype of IDLE thread to - consistently return void * and take a uintptr_t argument. - -2009-02-11 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, rtems/score/cpu.h: Eliminate _CPU_Thread_dispatch_pointer and - passing address of _Thread_Dispatch to _CPU_Initialize. Clean up - comments. - -2008-09-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Do not define boolean, single_precision, - double_precision unless RTEMS_DEPRECATED_TYPES is given. - -2008-09-08 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Remove extraneous spaces. - -2008-09-05 Ralf Corsépius <ralf.corsepius@rtems.org> - - * cpu.c: Stop using old-style defs. - -2008-08-21 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Include stdbool.h. - Use bool as base-type for boolean. - -2008-08-19 Joel Sherrill <joel.sherrill@OARcorp.com> - - * cpu.c: Fix prototypes. - * rtems/score/cpu.h: Use memcpy() initialize FP structure and avoid - many casts and potential warnings. - -2008-08-16 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h, rtems/score/i386.h: Add missing prototypes. - -2008-07-31 Joel Sherrill <joel.sherrill@OARcorp.com> - - * cpu.c, rtems/score/cpu.h: Correct prototype of Idle threads. - -2007-12-17 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Add _CPU_Context_Get_SP() for stack check utility. - -2007-12-17 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/idtr.h: Sweep to make sure grep for COPYRIGHT passes. - -2007-12-04 Joel Sherrill <joel.sherrill@OARcorp.com> - - * cpu.c, rtems/score/cpu.h: Move interrupt_stack_size field from CPU - Table to Configuration Table. Eliminate CPU Table from all ports. - Delete references to CPU Table in all forms. - -2007-12-03 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Moved most of the remaining CPU Table fields to - the Configuration Table. This included pretasking_hook, - predriver_hook, postdriver_hook, idle_task, do_zero_of_workspace, - extra_mpci_receive_server_stack, stack_allocate_hook, and - stack_free_hook. As a side-effect of this effort some multiprocessing - code was made conditional and some style clean up occurred. - -2007-11-26 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Eliminate the interrupt_table_segment and - interrupt_table_offset fields in the i386 CPU Table since they are - never read. - -2007-05-09 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: Remove CPU_HAS_OWN_HOST_TO_NETWORK_ROUTINES. - -2007-04-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * cpu.c: - Use Context_Control_fp* instead of void* for fp_contexts. - * rtems/score/cpu.h: - Use Context_Control_fp* instead of void* for fp_contexts. - -2006-11-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Remove unsigned64, signed64. - -2006-02-01 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Increase default stack size on i386 from 1K to 4K. - Most i386 targets are not memory strapped so making this a bit large - is not a burden. It lets more tests run. ticker and psxtimer will not - even run with 1K of stack. - -2005-11-08 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Eliminate unsigned16, unsigned32. - -2005-10-27 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/asm.h: Remove private version of CONCAT macros. - Include <rtems/concat.h> instead. - -2005-02-08 Ralf Corsepius <ralf.corsepius@rtems.org> - - * Makefile.am: Split out preinstallation rules. - * preinstall.am: New (Split out from Makefile.am). - -2005-02-04 Ralf Corsepius <ralf.corsepius@rtems.org> - - PR 754/rtems - * rtems/asm.h: New (relocated from .). - * asm.h: Remove (moved to rtems/asm.h). - * Makefile.am: Reflect changes above. - -2004-01-28 Ralf Corsepius <ralf.corsepiu@rtems.org> - - * asm.h, rtems/score/cpu.h, rtems/score/i386.h, rtems/score/idtr.h, - rtems/score/interrupts.h, rtems/score/registers.h, - rtems/score/types.h: New header guards. - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Remove signed8, signed16, signed32, - unsigned8, unsigned16, unsigned32. - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/i386.h: *_swap_u32( uint32_t ). - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/i386.h: *_swap_u16( uint16_t ). - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: #include <rtems/stdint.h>. - -2005-01-07 Ralf Corsepius <ralf.corsepius@rtems.org> - - * Makefile.am: Eliminate CFLAGS_OPTIMIZE_V. - -2005-01-01 Ralf Corsepius <ralf.corsepius@rtems.org> - - * Makefile.am: Remove build-variant support. - -2004-11-21 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Use __rtems_score_types_h as preprocessor - guard. - -2004-11-21 Ralf Corsepius <ralf.corsepius@rtems.org> - - * asm.h: Add doxygen preamble. - -2004-10-02 Ralf Corsepius <ralf_corsepius@rtems.org> - - * rtems/score/cpu.h: Add doxygen preamble. - * rtems/score/i386.h: Add doxygen preamble. - * rtems/score/idtr.h: Add doxygen preamble. - * rtems/score/interrupts.h: Add doxygen preamble. - * rtems/score/registers.h: Add doxygen preamble. - * rtems/score/types.h: Add doxygen preamble. - -2004-04-16 Ralf Corsepius <ralf_corsepius@rtems.org> - - * rtems/score/i386.h: Rename i386_swap_U* to i386_swap_u* (API - consistency with other ports). - -2004-04-09 Ralf Corsepius <ralf_corsepius@rtems.org> - - * cpu_asm.S: Convert asm comments to C-comments to prevent gcc-3.4.0pre - from choking on them. - -2004-04-06 Ralf Corsepius <ralf_corsepius@rtems.org> - - * configure.ac: Remove (Merged into $(top_srcdir)/configure.ac). - * Makefile.am: Don't include multilib.am. - Reflect merging configure.ac into $(top_srcdir)/configure.ac. - -2004-04-01 Ralf Corsepius <ralf_corsepius@rtems.org> - - * Makefile.am: Install asm.h to $(includedir)/rtems. - -2004-04-01 Ralf Corsepius <ralf_corsepius@rtems.org> - - * cpu_asm.S: Include <rtems/asm.h> instead of <asm.h>. - -2004-03-30 Ralf Corsepius <ralf_corsepius@rtems.org> - - * cpu.c, cpu_asm.S, rtems/score/cpu.h, rtems/score/interrupts.h: - Convert to using c99 fixed size types. - -2004-03-29 Ralf Corsepius <ralf_corsepius@rtems.org> - - * configure.ac: RTEMS_TOP([../../../..]). - -2004-02-09 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - PR 565/rtems - * asm.h: Various hacks. - -2004-01-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Move RTEMS_TOP one subdir down. - -2004-01-19 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Add PREINSTALL_DIRS. - -2004-01-14 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Re-add dirstamps to PREINSTALL_FILES. - Add PREINSTALL_FILES to CLEANFILES. - -2004-01-12 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Requires automake >= 1.8.1. - -2004-01-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Include compile.am, again. - -2004-01-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Convert to using automake compilation rules. - -2003-12-12 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use mkdir_p. Remove dirs from PREINSTALL_FILES. - -2003-12-12 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Require automake >= 1.8, autoconf >= 2.59. - -2003-12-01 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Remove TMPINSTALL_FILES. - -2003-11-30 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Add $(dirstamp) to preinstallation rules. - -2003-11-23 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Don't use gmake rules for preinstallation. - -2003-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove RTEMS_CANONICAL_HOST. - -2003-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove RTEMS_CHECK_CPU. - -2003-09-04 Joel Sherrill <joel@OARcorp.com> - - * cpu.c, cpu_asm.S, rtems/score/cpu.h, rtems/score/i386.h, - rtems/score/idtr.h, rtems/score/interrupts.h, - rtems/score/registers.h, rtems/score/types.h: URL for license - changed. - -2003-08-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Use rtems-bugs@rtems.com as bug report email address. - -2003-03-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove AC_CONFIG_AUX_DIR. - -2002-12-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Require autoconf-2.57 + automake-1.7.2. - * Makefile.am: Eliminate C_O_FILES, S_O_FILES, libscorecpu_a_OBJECTS. - -2002-11-19 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Fix package name. - -2002-10-25 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Add nostdinc to AM_INIT_AUTOMAKE. - -2002-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * .cvsignore: Reformat. - Add autom4te*cache. - Remove autom4te.cache. - -2002-07-26 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Build libscorecpu.a instead of rtems-cpu.rel. - -2002-07-22 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use .$(OBJEXT) instead of .o. - -2002-07-22 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use . instead of .o. - -2002-07-05 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: RTEMS_TOP(../../../..). - -2002-07-03 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems.S: Remove. - * Makefile.am: Reflect changes above. - -2002-07-01 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove RTEMS_PROJECT_ROOT. - -2002-06-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Add RTEMS_PROG_CCAS - -2002-06-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Use AC_CONFIG_AUX_DIR(../../../..). - Add AC_PROG_RANLIB. - -2002-06-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Include $(top_srcdir)/../../../automake/*.am. - Use ../../../aclocal. - -2002-03-29 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/score/idtr.h: New file, extracted from libcpu/cpu.h. - * rtems/score/interrupts.h: New file, extracted from libcpu/cpu.h. - * rtems/score/registers.h: New file, moved from libcpu. - * Makefile.am: Reflect changes above. - * cpu.c: Don't include cpuModel.h, - #include <rtems.h>, - #include <rtems/score/i386types.h>, - #include <rtems/score/idtr.h>. - * rtems/score/cpu.h: Don't include libcpu/cpu.h. - #include <rtems/score/interrupts.h>, - #include <rtems/score/registers.h>. - -2001-04-03 Joel Sherrill <joel@OARcorp.com> - - * Per PR94, all rtems/score/CPUtypes.h are named rtems/score/types.h. - * rtems/score/i386types.h: Removed. - * rtems/score/types.h: New file via CVS magic. - * Makefile.am, rtems/score/cpu.h: Account for name change. - -2002-03-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: - AC_INIT(package,_RTEMS_VERSION,_RTEMS_BUGS). - AM_INIT_AUTOMAKE([no-define foreign 1.6]). - * Makefile.am: Remove AUTOMAKE_OPTIONS. - -2001-02-05 Joel Sherrill <joel@OARcorp.com> - - * rtems/Makefile.am, rtems/score/Makefile.am: Removed again. - -2002-01-31 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/Makefile.am: Removed. - * rtems/score/Makefile.am: Removed. - * configure.ac: Reflect changes above. - * Makefile.am: Reflect changes above. - -2001-01-30 Joel Sherrill <joel@OARcorp.com> - - * Makefile.am: Corrected so .h files from rtems/score/ are installed. - -2002-01-03 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * cpu.c: Include rtems/bspIo.h instead of bspIo.h. - -2001-12-19 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Add multilib support. - -2001-11-28 Joel Sherrill <joel@OARcorp.com>, - - This was tracked as PR91. - * rtems/score/cpu.h: Added CPU_PROVIDES_ISR_IS_IN_PROGRESS macro which - is used to specify if the port uses the standard macro for this (FALSE). - A TRUE setting indicates the port provides its own implementation. - -2001-10-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * .cvsignore: Add autom4te.cache for autoconf > 2.52. - * configure.in: Remove. - * configure.ac: New file, generated from configure.in by autoupdate. - -2001-09-23 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/score/Makefile.am: Use 'PREINSTALL_FILES ='. - * Makefile.am: Use 'PREINSTALL_FILES ='. - -2001-02-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am, rtems/score/Makefile.am: - Apply include_*HEADERS instead of H_FILES. - -2001-01-03 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Added _CPU_Initialize_vectors(). - -2000-11-09 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use ... instead of RTEMS_TOPdir in ACLOCAL_AMFLAGS. - -2000-11-02 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Switch to ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal. - -2000-10-25 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: ACLOCAL_AMFLAGS= -I $(RTEMS_TOPdir)/macros. - Switch to GNU canonicalization. - -2000-09-12 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/i386.h: Corrected "#elsif" to be "#elif". - -2000-09-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Include compile.am. - -2000-08-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/score/i386.h: cpu-variant define handling - Rewrite due to introduction of multilib defines. - * asm.h: include cpuopts.h instead of targopts.h - -2000-08-10 Joel Sherrill <joel@OARcorp.com> - - * ChangeLog: New file. diff --git a/cpukit/score/cpu/lm32/ChangeLog b/cpukit/score/cpu/lm32/ChangeLog deleted file mode 100644 index 7f9fc7f5df..0000000000 --- a/cpukit/score/cpu/lm32/ChangeLog +++ /dev/null @@ -1,156 +0,0 @@ -2011-11-28 Werner Almesberger <werner@almesberger.net> - - PR 1956/cpukit - * rtems/score/cpu.h: Correct multiple alignment constants. Improve - comments. - -2011-11-09 Werner Almesberger <werner@almesberger.net> - - PR 1954/cpukit - * score/cpu/lm32/rtems/score/lm32.h: Protect against macro expansion. - -2011-11-09 Werner Almesberger <werner@almesberger.net> - - PR 1957/cpukit - * score/include/rtems/score/coremutex.h, - score/inline/rtems/score/threadmp.inl: Add parentheses to protect - macro arguments. - -2011-11-09 Werner Almesberger <werner@almesberger.net> - - PR 1955/cpukit - * rtems/score/cpu.h: Convert CPU_swap_u16 into a static inline. - -2011-09-27 Sebastian Huber <sebastian.huber@embedded-brains.de> - - PR 1914/cpukit - * rtems/score/cpu.h: Select timestamp implementation. - -2011-08-18 Sebastien Bourdeauducq <sebastien.bourdeauducq@gmail.com> - - PR 1868/lm32 - * irq.c: Bugfix. - -2011-07-24 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c: Remove /*PAGE markers which were interpreted by a long dead - print script. - -2011-05-18 Ralf Corsépius <ralf.corsepius@rtems.org> - - * Makefile.am: Reformat. - -2011-02-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * cpu.c, irq.c, rtems/score/lm32.h: - Use "__asm__" instead of "asm" for improved c99-compliance. - -2010-10-21 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Add RTEMS_COMPILER_NO_RETURN_ATTRIBUTE to - _CPU_Context_restore() because it does not return. Telling GCC this - avoids generation of dead code. - -2010-09-26 Yann Sionneau <yann@minet.net> - - PR 1697/cpukit - * rtems/score/cpu.h: lm32 really needs aligned stack. Recent changes - highlighted that this macro was incorrect. - -2010-08-20 <yann.sionneau@telecom-sudparis.eu> - - * rtems/score/lm32.h: Add lm32_read_interrupts(). - -2010-07-30 Gedare Bloom <giddyup44@yahoo.com> - - PR 1599/cpukit - * irq.c: Rename _Context_Switch_necessary to _Thread_Dispatch_necessary - to more properly reflect the intent. - -2010-07-29 Gedare Bloom <giddyup44@yahoo.com> - - PR 1635/cpukit - * rtems/score/cpu.h, rtems/score/types.h: Refactoring of priority - handling, to isolate the bitmap implementation of priorities in the - supercore so that priority management is a little more modular. This - change is in anticipation of scheduler implementations that can - select how they manage tracking priority levels / finding the highest - priority ready task. Note that most of the changes here are simple - renaming, to clarify the use of the bitmap-based priority management. - -2010-07-16 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/cpu.h: Include <rtems/score/types.h> first. - * rtems/score/types.h: Use <rtems/score/basedefs.h> header file. - -2010-06-28 Joel Sherrill <joel.sherrill@oarcorp.com> - - PR 1573/cpukit - * irq.c, rtems/score/cpu.h: Add a per cpu data structure which contains - the information required by RTEMS for each CPU core. This - encapsulates information such as thread executing, heir, idle and - dispatch needed. - -2010-05-29 Ralf Corsépius <ralf.corsepius@rtems.org> - - * irq.c: Change _exception_stack_frame into void*. - -2010-04-25 Joel Sherrill <joel.sherrilL@OARcorp.com> - - * rtems/score/cpu.h: Remove warning in _CPU_Context_Initialize. - -2010-04-15 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: Make _gp global. - -2010-03-27 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, cpu_asm.S, irq.c: Add include of config.h - -2010-03-02 Michael Walle <michael@walle.cc> - - * cpu.c: Provide body for CPU specific Idle thread. This halts on qemu - but is just a nop on a real cpu. - -2009-05-05 Michael Walle <michael@walle.cc> - - * cpu_asm.S, irq.c, rtems/score/cpu.h: Add lm32 gdb stub support. - -2009-04-14 Michael Walle <michael@walle.cc> - - * cpu.h: corrected the registers in Context_Control and - in CPU_Interrupt_frame to correspond to the saved frame in cpu_asm.S - Also switched on CPU_ISR_PASSES_FRAME_POINTER. - * cpu_asm.S: Moved the restore part of _CPU_Context_switch for - easier reading. Fixed _CPU_Context_restore, it now moves the - argument and branches to a label in _CPU_Context_switch. Removed - unnecessary saves of registers in context switch and irq handling. - Rewrote irq code to call the C helper. Added some documentation - * irq.c: New file derived from c4x and nios2. - -2009-04-06 Michael Walle <michael@walle.cc> - - * cpu_asm.S: We cannot use any other register than r0 without saving - them to the stack. (_ISR_Handler clears r0 right at the beginning) - -2009-02-12 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, rtems/score/cpu.h: Change prototype of IDLE thread to - consistently return void * and take a uintptr_t argument. - -2009-02-11 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, rtems/score/cpu.h: Eliminate _CPU_Thread_dispatch_pointer and - passing address of _Thread_Dispatch to _CPU_Initialize. Clean up - comments. - -2008-12-05 Joel Sherrill <joel.sherrill@oarcorp.com> - - * .cvsignore: New file. - -2008-12-04 Jukka Pietarinen <jukka.pietarinen@mrf.fi> - - * ChangeLog, Makefile.am, cpu.c, cpu_asm.S, preinstall.am, rtems/asm.h, - rtems/score/cpu.h, rtems/score/cpu_asm.h, rtems/score/lm32.h, - rtems/score/types.h: New files. - diff --git a/cpukit/score/cpu/m32c/ChangeLog b/cpukit/score/cpu/m32c/ChangeLog deleted file mode 100644 index de6de77799..0000000000 --- a/cpukit/score/cpu/m32c/ChangeLog +++ /dev/null @@ -1,112 +0,0 @@ -2011-09-27 Sebastian Huber <sebastian.huber@embedded-brains.de> - - PR 1914/cpukit - * rtems/score/cpu.h: Select timestamp implementation. - -2011-07-24 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c: Remove /*PAGE markers which were interpreted by a long dead - print script. - -2011-05-18 Ralf Corsépius <ralf.corsepius@rtems.org> - - * Makefile.am: Reformat. - -2011-02-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * context_init.c, cpu.c, varvects.h, rtems/score/cpu.h, - rtems/score/m32c.h: - Use "__asm__" instead of "asm" for improved c99-compliance. - -2010-10-21 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Add RTEMS_COMPILER_NO_RETURN_ATTRIBUTE to - _CPU_Context_restore() because it does not return. Telling GCC this - avoids generation of dead code. - -2010-07-30 Gedare Bloom <giddyup44@yahoo.com> - - PR 1599/cpukit - * cpu_asm.c: Rename _Context_Switch_necessary to - _Thread_Dispatch_necessary to more properly reflect the intent. - -2010-07-29 Gedare Bloom <giddyup44@yahoo.com> - - PR 1635/cpukit - * rtems/score/cpu.h, rtems/score/types.h: Refactoring of priority - handling, to isolate the bitmap implementation of priorities in the - supercore so that priority management is a little more modular. This - change is in anticipation of scheduler implementations that can - select how they manage tracking priority levels / finding the highest - priority ready task. Note that most of the changes here are simple - renaming, to clarify the use of the bitmap-based priority management. - -2010-07-16 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/cpu.h: Include <rtems/score/types.h> first. - * rtems/score/types.h: Use <rtems/score/basedefs.h> header file. - -2010-06-28 Joel Sherrill <joel.sherrill@oarcorp.com> - - PR 1573/cpukit - * cpu_asm.c, rtems/score/cpu.h: Add a per cpu data structure which - contains the information required by RTEMS for each CPU core. This - encapsulates information such as thread executing, heir, idle and - dispatch needed. - -2010-05-10 Joel Sherrill <joel.sherrilL@OARcorp.com> - - * context_init.c, context_switch.S, cpu.c: Now builds multilib. R8C - paths produce warnings for now. - -2010-04-25 Joel Sherrill <joel.sherrilL@OARcorp.com> - - * context_init.c: Eliminate warnings. - -2010-03-27 Joel Sherrill <joel.sherrill@oarcorp.com> - - * context_init.c, context_switch.S, cpu.c, cpu_asm.c, varvects.S: Add - include of config.h - -2009-09-10 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Make heap alignment 4 which is greater than - CPU_ALIGNMENT but minimum for heap. - -2009-02-12 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, rtems/score/cpu.h: Change prototype of IDLE thread to - consistently return void * and take a uintptr_t argument. - -2009-02-11 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, rtems/score/cpu.h: Eliminate _CPU_Thread_dispatch_pointer and - passing address of _Thread_Dispatch to _CPU_Initialize. Clean up - comments. - -2009-02-11 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Use a 16 bit object id on this target. - -2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com> - - * varvects.h: Fix prototype. - -2008-10-28 Joel Sherrill <joel.sherrill@oarcorp.com> - - * context_init.c, context_switch.S, cpu.c, cpu_asm.c: Correct file - headers. - -2008-10-13 Joel Sherrill <joel.sherrill@oarcorp.com> - - * context_switch.S, cpu_asm.c, rtems/score/cpu.h: Add support for - restarting the currently executing thread. Fine tune alignment factor - as two-byte aligned and use this for critical structures. - -2008-10-02 Joel Sherrill <joel.sherrill@oarcorp.com> - - * .cvsignore, ChangeLog, Makefile.am, context_init.c, context_switch.S, - cpu.c, cpu_asm.c, preinstall.am, varvects.S, varvects.h, rtems/asm.h, - rtems/score/cpu.h, rtems/score/cpu_asm.h, rtems/score/m32c.h, - rtems/score/types.h: New files. - diff --git a/cpukit/score/cpu/m32r/ChangeLog b/cpukit/score/cpu/m32r/ChangeLog deleted file mode 100644 index c48c5ef7e6..0000000000 --- a/cpukit/score/cpu/m32r/ChangeLog +++ /dev/null @@ -1,82 +0,0 @@ -2011-09-27 Sebastian Huber <sebastian.huber@embedded-brains.de> - - PR 1914/cpukit - * rtems/score/cpu.h: Select timestamp implementation. - -2011-07-24 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c: Remove /*PAGE markers which were interpreted by a long dead - print script. - -2011-05-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * Makefile.am: Reformat. - -2011-02-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * context_init.c: - Use "__asm__" instead of "asm" for improved c99-compliance. - -2011-01-31 Joel Sherrill <joel.sherrill@oarcorp.com> - - * context_switch.S: Reverse registers. - -2010-10-21 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Add RTEMS_COMPILER_NO_RETURN_ATTRIBUTE to - _CPU_Context_restore() because it does not return. Telling GCC this - avoids generation of dead code. - -2010-07-30 Gedare Bloom <giddyup44@yahoo.com> - - PR 1599/cpukit - * cpu_asm.c: Rename _Context_Switch_necessary to - _Thread_Dispatch_necessary to more properly reflect the intent. - -2010-07-29 Gedare Bloom <giddyup44@yahoo.com> - - PR 1635/cpukit - * rtems/score/cpu.h, rtems/score/types.h: Refactoring of priority - handling, to isolate the bitmap implementation of priorities in the - supercore so that priority management is a little more modular. This - change is in anticipation of scheduler implementations that can - select how they manage tracking priority levels / finding the highest - priority ready task. Note that most of the changes here are simple - renaming, to clarify the use of the bitmap-based priority management. - -2010-07-16 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/cpu.h: Include <rtems/score/types.h> first. - * rtems/score/types.h: Use <rtems/score/basedefs.h> header file. - -2010-06-28 Joel Sherrill <joel.sherrill@oarcorp.com> - - PR 1573/cpukit - * cpu_asm.c, rtems/score/cpu.h: Add a per cpu data structure which - contains the information required by RTEMS for each CPU core. This - encapsulates information such as thread executing, heir, idle and - dispatch needed. - -2010-03-27 Joel Sherrill <joel.sherrill@oarcorp.com> - - * context_init.c, context_switch.S, cpu.c, cpu_asm.c: Add include of - config.h - -2009-02-11 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, rtems/score/cpu.h: Eliminate _CPU_Thread_dispatch_pointer and - passing address of _Thread_Dispatch to _CPU_Initialize. Clean up - comments. - -2008-10-28 Joel Sherrill <joel.sherrill@oarcorp.com> - - * Makefile.am, preinstall.am, rtems/score/cpu.h: Now performs context - switches and many tests run. - * context_init.c, context_switch.S, cpu.c, cpu_asm.c: New files. - -2008-10-02 Joel Sherrill <joel.sherrill@oarcorp.com> - - * .cvsignore, ChangeLog, Makefile.am, preinstall.am, rtems/asm.h, - rtems/score/cpu.h, rtems/score/cpu_asm.h, rtems/score/m32r.h, - rtems/score/types.h: New files. - diff --git a/cpukit/score/cpu/m68k/ChangeLog b/cpukit/score/cpu/m68k/ChangeLog deleted file mode 100644 index 120ecb5d36..0000000000 --- a/cpukit/score/cpu/m68k/ChangeLog +++ /dev/null @@ -1,655 +0,0 @@ -2011-09-27 Sebastian Huber <sebastian.huber@embedded-brains.de> - - PR 1914/cpukit - * rtems/score/cpu.h: Select timestamp implementation. - -2011-07-24 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, cpu_asm.S: Remove /*PAGE markers which were interpreted by a - long dead print script. - -2011-05-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * Makefile.am: Reformat. - -2011-02-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * cpu.c, rtems/score/cpu.h, rtems/score/m68k.h: - Use "__asm__" instead of "asm" for improved c99-compliance. - -2010-07-29 Gedare Bloom <giddyup44@yahoo.com> - - PR 1635/cpukit - * rtems/score/types.h: Refactoring of priority handling, to isolate the - bitmap implementation of priorities in the supercore so that priority - management is a little more modular. This change is in anticipation - of scheduler implementations that can select how they manage tracking - priority levels / finding the highest priority ready task. Note that - most of the changes here are simple renaming, to clarify the use of - the bitmap-based priority management. - -2010-07-16 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/cpu.h: Include <rtems/score/types.h> first. - * rtems/score/types.h: Use <rtems/score/basedefs.h> header file. - -2010-06-28 Joel Sherrill <joel.sherrill@oarcorp.com> - - PR 1573/cpukit - * cpu_asm.S, rtems/score/cpu.h: Add a per cpu data structure which - contains the information required by RTEMS for each CPU core. This - encapsulates information such as thread executing, heir, idle and - dispatch needed. - -2010-04-08 Till Straumann <strauman@slac.stanford.edu> - - * cpu_asm.S, rtems/score/cpu.h: On uC5282, the thread restart needed to - reload the frame pointer. As part of doing this, the code was moved - from inline asm to the .S file. - -2010-03-27 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, cpu_asm.S: Add include of config.h - -2009-09-27 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Define CPU_STRUCTURE_ALIGNMENT to be on a 4 byte - boundary. - -2009-08-24 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/cpu.h: Define M68K_FP_STATE_SIZE also if used in - assembler files. - -2009-05-11 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * cpu.c, cpu_asm.S, rtems/score/cpu.h: Cleanup of the floating point - context initialization, save and restore code. - -2009-03-12 Joel Sherrill <joel.sherrill@OARcorp.com> - - PR 1385/cpukit - * cpu_asm.S: When the type rtems_boolean was switched to the C99 bool, - the size changed from 4 bytes to 1 byte. The interrupt dispatching - code accesses two boolean variables for scheduling purposes and the - assembly implementations of this code did not get updated. - -2009-02-12 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Change prototype of IDLE thread to consistently - return void * and take a uintptr_t argument. - -2009-02-11 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, rtems/score/cpu.h: Eliminate _CPU_Thread_dispatch_pointer and - passing address of _Thread_Dispatch to _CPU_Initialize. Clean up - comments. - -2008-12-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/m68k.h: Don't include rtems/score/types.h, - rtems/stdint.h. - -2008-09-19 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/m68k.h: Move set cacr, acr0, acr1 routines here to get - them out of a BSP. - -2008-09-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Do not define boolean, single_precision, - double_precision unless RTEMS_DEPRECATED_TYPES is given. - -2008-09-08 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, rtems/score/cpu.h: Remove extraneous spaces. - -2008-08-21 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Include stdbool.h. - Use bool as base-type for boolean. - -2008-08-19 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Fix type when initializing FP context. - -2008-08-19 Joel Sherrill <joel.sherrill@OARcorp.com> - - * cpu.c, rtems/score/cpu.h: Add extern for bfffo table and rename it to - indicate that it is specific to this architecture. - -2008-07-31 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Correct prototype of Idle threads. - -2008-07-09 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de> - - * rtems/m68k/m68360.h: added port b pin definitions for SPI - -2008-06-13 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/m68k.h: There is no point in defining the maximum - priorities to 255. priority.h will default it to this. - -2008-06-10 Chris Johns <chrisj@rtems.org> - - * cpu_asm.S: Add Coldfire FPU support. - * rtems/score/m68k.h: Change the Coldfire CPU defines to be based - on the instruction set. Add Tiny RTEMS support to the small memory - model RTEMS processors. - * rtems/score/cpu.h: Handle the new Tiny RTEMS support. - -2008-06-05 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Add CPU_SIMPLE_VECTORED_INTERRUPTS porting - parameter to indicate that the port uses the Simple Vectored - Interrupt model or the Programmable Interrupt Controller Model. The - PIC model is implemented primarily in the BSP and it is responsible - for all memory allocation. - -2008-01-22 Joel Sherrill <joel.sherrill@OARcorp.com> - - * cpu_asm.S: Spacing and comment alignment. - -2007-12-17 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Add _CPU_Context_Get_SP() for stack check utility. - -2007-12-17 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/m68k/m68302.h, rtems/m68k/m68360.h: Sweep to make sure grep for - COPYRIGHT passes. - -2007-12-04 Joel Sherrill <joel.sherrill@OARcorp.com> - - * cpu.c, rtems/score/cpu.h: Move interrupt_stack_size field from CPU - Table to Configuration Table. Eliminate CPU Table from all ports. - Delete references to CPU Table in all forms. - -2007-12-03 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Moved most of the remaining CPU Table fields to - the Configuration Table. This included pretasking_hook, - predriver_hook, postdriver_hook, idle_task, do_zero_of_workspace, - extra_mpci_receive_server_stack, stack_allocate_hook, and - stack_free_hook. As a side-effect of this effort some multiprocessing - code was made conditional and some style clean up occurred. - -2007-11-26 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Eliminate the interrupt_vector_table field in the - m68k CPU Table since it is never read. - -2007-08-04 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/m68k.h: Add stubs for mcf5307, mcf5407, mcfv4e. - -2007-07-31 Ralf Corsépius <ralf.corsepius@rtems.org> - - * cpu_asm.S, rtems/score/cpu.h, rtems/score/m68k.h: - Replace M68K_COLDFIRE_ARCH with __mcoldfire__. - -2007-05-09 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: Remove CPU_HAS_OWN_HOST_TO_NETWORK_ROUTINES. - -2007-04-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * cpu.c, rtems/score/cpu.h: - Use Context_Control_fp* instead of void* for fp_contexts. - -2006-11-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Remove unsigned64, signed64. - -2006-06-19 Till Straumann <strauman@slac.stanford.edu> - - PR 1091/patch - * cpu_asm.S: Reduce mask from 0xffc to 0x3fc so only the vector - bits are used when calculating the exception vector. - -2006-02-28 Eric Norum <norume@aps.anl.gov> - - PR 904/patch - * rtems/score/m68k.h: Just "cc" in the clobbered register list for - interrupt enable/disable/flash operations. The "memory" barrier will - move the the generic interrupt enable/disable/flash macros. - -2006-02-24 Eric Norum <norume@aps.anl.gov> - - PR 904/patch - * rtems/score/m68k.h: Add "memory" to the clobbered register list for - interrupt enable/disable/flash operations. This is necessary to prevent - the compiler from hoisting/sinking other operations past the interrupt - enable/disable/flash operations. - -2006-01-16 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Part of a large patch to improve Doxygen output. - As a side-effect, grammar and spelling errors were corrected, spacing - errors were address, and some variable names were improved. - -2005-11-08 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Eliminate unsigned16, unsigned32. - -2005-10-27 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/asm.h: Remove private version of CONCAT macros. - Include <rtems/concat.h> instead. - -2005-06-07 Brett Swimley <brett.swimley@aedbozeman.com> - - PR 803/patch - * rtems/score/cpu.h, rtems/score/m68k.h: Correct definition of _VBR. - -2005-05-20 Chris Johns <chrisj@rtems.org> - - * rtems/score/cpu.h, rtems/score/m68k.h: Change declaration of _VBR. - -2005-05-04 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/m68k.h: Change _ColdFire_VBR to _VBR. - -2005-05-03 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Change definition of _VBR to a simple pointer. - * rtems/score/m68k.h: Remove use of _Coldfire_VBR. - -2005-05-03 Joel Sherrill <joel@OARcorp.com> - - * cpu.c: Remove warning. - -2005-02-08 Ralf Corsepius <ralf.corsepius@rtems.org> - - * Makefile.am: Split out preinstallation rules. - * preinstall.am: New (Split out from Makefile.am). - -2005-02-04 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/m68k/m68302.h, rtems/m68k/m68360.h, rtems/m68k/qsm.h, - rtems/m68k/sim.h, rtems/score/m68k.h: Header guards cleanup. - -2005-02-04 Ralf Corsepius <ralf.corsepius@rtems.org> - - PR 754/rtems - * rtems/asm.h: New (relocated from .). - * asm.h: Remove (moved to rtems/asm.h). - * Makefile.am: Reflect changes above. - -2005-01-31 Ralf Corsepius <ralf.corsepius@rtems.org> - - PR rtems/752 - * rtems/m68k/m68302.h, rtems/m68k/m68360.h, rtems/m68k/qsm.h, - rtems/m68k/sim.h: New (relocated from .). - * m68302.h, m68360.h, qsm.h, sim.h: Remove. - * Makefile.am: Reflect changes above. - -2005-01-28 Eric Norum <norume@aps.anl.gov> - - * rtems/score/cpu.h, rtems/score/m68k.h: ColdFire ISA A+ instructions - -2004-01-28 Ralf Corsepius <ralf.corsepiu@rtems.org> - - * asm.h, rtems/score/cpu.h, rtems/score/m68k.h, rtems/score/types.h: - New header guards. - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Remove signed8, signed16, signed32, - unsigned8, unsigned16, unsigned32. - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/m68k.h: *_swap_u32( uint32_t ). - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/m68k.h: *_swap_u16( uint16_t ). - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: #include <rtems/stdint.h>. - -2005-01-07 Ralf Corsepius <ralf.corsepius@rtems.org> - - * Makefile.am: Eliminate CFLAGS_OPTIMIZE_V. - -2005-01-01 Ralf Corsepius <ralf.corsepius@rtems.org> - - * Makefile.am: Remove build-variant support. - -2004-11-21 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Use __rtems_score_types_h as preprocessor - guard. - -2004-11-21 Ralf Corsepius <ralf.corsepius@rtems.org> - - * asm.h: Add doxygen preamble. - -2004-11-19 Ralf Corsepius <ralf_corsepius@rtems.org> - - * rtems/score/m68k.h: Use (defined(__mc68020__) && !defined(__mcpu32__)) - instead of defined(__mc68020__) to reflect GCC-3.4's expectations. - -2004-11-02 Ralf Corsepius <ralf_corsepius@rtems.org> - - * rtems/score/cpu.h: Add doxygen preamble. - * rtems/score/m68k.h: Add doxygen preamble. - * rtems/score/types.h: Add doxygen preamble. - -2004-07-25 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/m68k.h: Add include of <stdint.h> for uint32_t used by - endian swapping routines. - -2004-04-06 Ralf Corsepius <ralf_corsepius@rtems.org> - - * configure.ac: Remove (Merged into $(top_srcdir)/configure.ac). - * Makefile.am: Don't include multilib.am. - Reflect merging configure.ac into $(top_srcdir)/configure.ac. - -2004-04-03 Ralf Corsepius <ralf_corsepius@rtems.org> - - * Makefile.am: Install m68302.h m68360.h qsm.h sim.h - to $(includedir)/rtems/m68k. - -2004-04-01 Ralf Corsepius <ralf_corsepius@rtems.org> - - * Makefile.am: Install asm.h to $(includedir)/rtems. - -2004-04-01 Ralf Corsepius <ralf_corsepius@rtems.org> - - * cpu_asm.S: Include <rtems/asm.h> instead of <asm.h>. - -2004-03-30 Ralf Corsepius <ralf_corsepius@rtems.org> - - * cpu.c, m68302.h, rtems/score/cpu.h, rtems/score/m68k.h: Convert to - using c99 fixed size types. - -2004-03-29 Ralf Corsepius <ralf_corsepius@rtems.org> - - * configure.ac: RTEMS_TOP([../../../..]). - -2004-01-29 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - PR 561/rtems - * asm.h: Add CONCAT0, EVAL. Let SYM and REG use CONCAT0 and EVAL. - -2004-01-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Move RTEMS_TOP one subdir down. - -2004-01-19 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Add PREINSTALL_DIRS. - -2004-01-14 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Re-add dirstamps to PREINSTALL_FILES. - Add PREINSTALL_FILES to CLEANFILES. - -2004-01-12 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Requires automake >= 1.8.1. - -2004-01-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Include compile.am, again. - -2004-01-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Convert to using automake compilation rules. - -2004-01-07 Joel Sherrill <joel@OARcorp.com> - - * qsm.h, sim.h: Remove efi68k and efi332 references as they are no - longer in the tree. - -2003-12-12 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use mkdir_p. Remove dirs from PREINSTALL_FILES. - -2003-12-12 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Require automake >= 1.8, autoconf >= 2.59. - -2003-12-01 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Remove TMPINSTALL_FILES. - -2003-11-30 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Add $(dirstamp) to preinstallation rules. - -2003-11-23 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Don't use gmake rules for preinstallation. - -2003-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove RTEMS_CANONICAL_HOST. - -2003-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove RTEMS_CHECK_CPU. - -2003-09-04 Joel Sherrill <joel@OARcorp.com> - - * cpu.c, cpu_asm.S, rtems/score/cpu.h, rtems/score/m68k.h, - rtems/score/types.h: URL for license changed. - -2003-08-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Use rtems-bugs@rtems.com as bug report email address. - -2003-03-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove AC_CONFIG_AUX_DIR. - -2003-02-06 Ilya Alexeev <ilya@continuum.ru> - - * m68360.h: Correct the order of fields in the ethernet structure - to account for the typo in MC68360UM (page 7-248). - -2002-12-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Require autoconf-2.57 + automake-1.7.2. - * Makefile.am: Eliminate C_O_FILES, S_O_FILES, libscorecpu_a_OBJECTS. - -2002-11-19 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Fix package name. - -2002-11-01 Joel Sherrill <joel@OARcorp.com> - - * cpu.c: Removed warnings. - -2002-10-25 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Add nostdinc to AM_INIT_AUTOMAKE. - -2002-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * .cvsignore: Reformat. - Add autom4te*cache. - Remove autom4te.cache. - -2002-08-26 Eric Norum <eric.norum@usask.ca> - - * cpu_asm.S: More PR267 tinkering which eliminates some conditional - compilation. - -2002-08-14 Brett Swimley <brett.swimley@aedinc.net> - - * cpu_asm.S: Per PR267, the _ISR_Handler() function never was modifying - _ISR_Nest_level, and _Watchdog_Insert() requires this variable - to be modified to determine if an interrupt may have modified - the watchdog chain. Prior to modifying _ISR_Handler(), I had - a test that would fail if _ISR_Flash was not commented out in - _Watchdog_Insert(). After this modification was made, my test - ran flawlessly. - -2002-08-05 Joel Sherrill <joel@OARcorp.com> - - * 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. - -2002-07-26 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Build libscorecpu.a instead of rtems-cpu.rel. - -2002-07-22 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use .$(OBJEXT) instead of .o. - -2002-07-05 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: RTEMS_TOP(../../../..). - -2002-07-03 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems.S: Remove. - * Makefile.am: Reflect changes above. - -2002-07-01 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove RTEMS_PROJECT_ROOT. - -2002-06-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Add RTEMS_PROG_CCAS - -2002-06-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Use AC_CONFIG_AUX_DIR(../../../..). - Add AC_PROG_RANLIB. - -2002-06-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Include $(top_srcdir)/../../../automake/*.am. - Use ../../../aclocal. - -2002-05-28 Chris Johns <ccj@acm.org> - - * rtems/score/m68k.h: Per PR227, mc68060 does not require FPSP - since it is now multilib'ed. - -2001-04-03 Joel Sherrill <joel@OARcorp.com> - - * Per PR94, all rtems/score/CPUtypes.h are named rtems/score/types.h. - * include/rtems/score/ispsh7750.h, score/ispsh7750.c: Account for - name change. - -2002-03-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: - AC_INIT(package,_RTEMS_VERSION,_RTEMS_BUGS). - AM_INIT_AUTOMAKE([no-define foreign 1.6]). - * Makefile.am: Remove AUTOMAKE_OPTIONS. - -2002-03-15 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/score/m68k.h: m68k_swap_u32 fix typo. - -2002-03-06 Victor V. Vengerov <vvv@oktet.ru> - - * rtems/score/m68k.h [M68K_COLDFIRE_ARCH] (CPU_swap_u16, CPU_swap_u32): - Generic implementation of endian swap primitives added for Coldfire - family. - -2002-01-29 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/Makefile.am: Removed. - * rtems/score/Makefile.am: Removed. - * configure.ac: Reflect changes above. - * Makefile.am: Reflect changes above. - -2001-12-19 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Add multilib support. - -2001-10-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * .cvsignore: Add autom4te.cache for autoconf > 2.52. - * configure.in: Remove. - * configure.ac: New file, generated from configure.in by autoupdate. - -2001-09-23 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/score/Makefile.am: Use 'PREINSTALL_FILES ='. - * Makefile.am: Use 'PREINSTALL_FILES ='. - -2001-08-09 Chris Johns <ccj@acm.org> - - * cpu_asm.S: This patch was co-developed with Eric Norum - <eric.norum@usask.ca>. It closes a one instruction window - on some m68k CPU cores. It fixes symptoms seen as: - 1) No more `interrupt handler invoked twice for - a single interrupt'. - 2) No more `lockup when mc68360 CPM and PIT interrupts - are at different levels'. - It does insert a little more overhead on machines without hardware - interrupt stacks but correctness has a price. - -2001-02-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am, rtems/score/Makefile.am: - Apply include_*HEADERS instead of H_FILES. - -2001-01-03 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Added _CPU_Initialize_vectors(). - * cpu_asm.S: Modify to properly dereference _ISR_Vector_table - now that it is dynamically allocated. - -2000-12-19 Joel Sherrill <joel@OARcorp.com> - - * cpu.c: Do not read or write raw interrupt vector table if - we are on a CPU that does not have a %vbr register and the - BSP is configured as having the table in ROM. - -2000-11-09 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use ... instead of RTEMS_TOPdir in ACLOCAL_AMFLAGS. - -2000-11-02 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Switch to ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal. - -2000-10-25 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: ACLOCAL_AMFLAGS= -I $(RTEMS_TOPdir)/macros. - Switch to GNU canonicalization. - -2000-10-19 Antti P Miettinen <anmietti@trshp.ntc.nokia.com> - - * rtems/score/cpu.h: define CPU_Exception_frame for rdbg. - * m68302.h: Make buffer pointer in m302_SCC_bd volatile. - -2000-10-12 John S Gwynne <jgwynne@mrcday.com> - - * sim.h: These changes enable RTEMS to automatically generate - the ram_init file used by gdb with the BDM patches. The 332 has - on-board chip select lines (for RAM and FLASH) that must be - configured before use of these peripherals. These patches parse - data from start.c where the chip select lines are configured in - the runtime executable and automatically generates the gdb - initialization file using the same settings. A great time saver. - A similar file, ram_init_FW (flash writable), is also generated - that the flash programming tool uses. - * BSP/start/start.c: Must be modified to support above. - * BSP/start/ram_init.ld, BSP/start/ram_init.sed: New files. - -2000-09-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Include compile.am. - -2000-08-10 Joel Sherrill <joel@OARcorp.com> - - * ChangeLog: New file. diff --git a/cpukit/score/cpu/mips/ChangeLog b/cpukit/score/cpu/mips/ChangeLog deleted file mode 100644 index 98cff7f8d4..0000000000 --- a/cpukit/score/cpu/mips/ChangeLog +++ /dev/null @@ -1,715 +0,0 @@ -2012-03-07 Jennifer Averett <Jennifer.Averett@OARcorp.com> - - * rtems/score/cpu.h: In order to handle a issue in the - compilation of printk all tasks should be defined as - floating point for the MIPS processor. - -2012-02-23 Jennifer Averett <Jennifer.Averett@OARcorp.com> - - PR 1993/bsps - * cpu.c, rtems/score/cpu.h: - Mips conversion to PIC IRQ model. - -2011-12-09 Jennifer Averett - - * cpu.c: Correct typo. - -2011-09-27 Sebastian Huber <sebastian.huber@embedded-brains.de> - - PR 1914/cpukit - * rtems/score/cpu.h: Select timestamp implementation. - -2011-07-24 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c: Remove /*PAGE markers which were interpreted by a long dead - print script. - -2011-05-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * Makefile.am: Reformat. - -2011-02-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * cpu.c, rtems/score/mips.h: - Use "__asm__" instead of "asm" for improved c99-compliance. - -2011-01-04 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu_asm.S: _Thread_Executing was not used. - -2010-10-21 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Add RTEMS_COMPILER_NO_RETURN_ATTRIBUTE to - _CPU_Context_restore() because it does not return. Telling GCC this - avoids generation of dead code. - -2010-07-30 Gedare Bloom <giddyup44@yahoo.com> - - PR 1599/cpukit - * cpu_asm.S: Rename _Context_Switch_necessary to - _Thread_Dispatch_necessary to more properly reflect the intent. - -2010-07-29 Gedare Bloom <giddyup44@yahoo.com> - - PR 1635/cpukit - * rtems/score/cpu.h, rtems/score/types.h: Refactoring of priority - handling, to isolate the bitmap implementation of priorities in the - supercore so that priority management is a little more modular. This - change is in anticipation of scheduler implementations that can - select how they manage tracking priority levels / finding the highest - priority ready task. Note that most of the changes here are simple - renaming, to clarify the use of the bitmap-based priority management. - -2010-07-16 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/cpu.h: Include <rtems/score/types.h> first. - * rtems/score/types.h: Use <rtems/score/basedefs.h> header file. - -2010-07-01 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/asm.h, rtems/score/cpu.h: cpu.h defines were not available to - assembly programs. This resulted in percpu.h (when included from - assembly) not being able to detect that the MIPS does not have a - dedicated software managed interrupt stack. - -2010-06-28 Joel Sherrill <joel.sherrill@oarcorp.com> - - PR 1573/cpukit - * cpu_asm.S, rtems/score/cpu.h: Add a per cpu data structure which - contains the information required by RTEMS for each CPU core. This - encapsulates information such as thread executing, heir, idle and - dispatch needed. - -2010-06-16 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu_asm.S: Remove trailing tabs. - -2010-04-25 Joel Sherrill <joel.sherrilL@OARcorp.com> - - * cpu.c, rtems/score/cpu.h: Move _CPU_Context_Initialize() to cpu.c so - it is easier to make warning free. - -2010-04-25 Joel Sherrill <joel.sherrilL@OARcorp.com> - - * rtems/score/cpu.h: Remove warning in _CPU_Context_Initialize. - -2010-03-27 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, cpu_asm.S: Add include of config.h - -2009-03-12 Joel Sherrill <joel.sherrill@OARcorp.com> - - PR 1385/cpukit - * cpu_asm.S: When the type rtems_boolean was switched to the C99 bool, - the size changed from 4 bytes to 1 byte. The interrupt dispatching - code accesses two boolean variables for scheduling purposes and the - assembly implementations of this code did not get updated. - -2009-02-12 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, rtems/score/cpu.h: Change prototype of IDLE thread to - consistently return void * and take a uintptr_t argument. - -2009-02-11 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, rtems/score/cpu.h: Eliminate _CPU_Thread_dispatch_pointer and - passing address of _Thread_Dispatch to _CPU_Initialize. Clean up - comments. - -2008-09-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Do not define boolean, single_precision, - double_precision unless RTEMS_DEPRECATED_TYPES is given. - -2008-08-21 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Include stdbool.h. - Use bool as base-type for boolean. - -2008-07-31 Joel Sherrill <joel.sherrill@OARcorp.com> - - * cpu.c, rtems/score/cpu.h: Correct prototype of Idle threads. - -2008-06-05 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Add CPU_SIMPLE_VECTORED_INTERRUPTS porting - parameter to indicate that the port uses the Simple Vectored - Interrupt model or the Programmable Interrupt Controller Model. The - PIC model is implemented primarily in the BSP and it is responsible - for all memory allocation. - -2008-06-04 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Use a constant for CPU_STACK_MINIMUM_SIZE so it - can be used in cpp expressions. Using sizeof() requires actually - compiling the file. - -2007-12-17 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Add _CPU_Context_Get_SP() for stack check utility. - -2007-12-04 Joel Sherrill <joel.sherrill@OARcorp.com> - - * cpu.c, rtems/score/cpu.h: Move interrupt_stack_size field from CPU - Table to Configuration Table. Eliminate CPU Table from all ports. - Delete references to CPU Table in all forms. - -2007-12-03 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Moved most of the remaining CPU Table fields to - the Configuration Table. This included pretasking_hook, - predriver_hook, postdriver_hook, idle_task, do_zero_of_workspace, - extra_mpci_receive_server_stack, stack_allocate_hook, and - stack_free_hook. As a side-effect of this effort some multiprocessing - code was made conditional and some style clean up occurred. - -2007-11-26 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Eliminate the clicks_per_microsecond field in the - MIPS CPU Table and define another mechanism for drivers to obtain - this information. - -2007-08-04 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: Use uintptr_t instead of uint32_t. - -2007-05-09 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: Remove CPU_HAS_OWN_HOST_TO_NETWORK_ROUTINES. - -2007-04-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: - Use Context_Control_fp* instead of void* for fp_contexts. - Eliminate evil casts. - -2006-11-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Remove unsigned64, signed64. - -2006-06-02 Greg Menke <gregory.menke@gsfc.nasa.gov> - - * cpu.c: Added __mips==32 to fix build problems on those targets - caused by the Bruce Robinson. - -2006-06-08 Bruce Robinson <brucer@pmccorp.com> - - * cpu.c: Add int64 types for __mips==3 cpus, incorporate - mips_interrupt_mask() into mask computations - * cpu_asm.S: Add int64 register save/restores for __mips==3 cpus. Adjustment - of mips1 vs mips3 macros. - * cpu.h: Add int64 types for __mips==3 cpus. - -2006-03-17 Ralf Corsepius <ralf.corsepius@rtems.org> - - * cpu.c (_CPU_Initialize): Add fpu initialization. - * rtems/score/cpu.h: Setup CPU_*_ENDIAN from GCC's__MIPS{EL|EB}__. - (Partial merger of submission by Bruce Robinson <brucer@pmccorp.com>). - -2006-01-16 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Part of a large patch to improve Doxygen output. - As a side-effect, grammar and spelling errors were corrected, spacing - errors were address, and some variable names were improved. - -2005-11-18 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Eliminate use of unsigned32. - -2005-11-08 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Eliminate unsigned16, unsigned32. - -2005-10-27 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/asm.h: Remove private version of CONCAT macros. - Include <rtems/concat.h> instead. - -2005-04-26 Joel Sherrill <joel@OARcorp.com> - - * rtems/asm.h: Eliminate warnings. - -2005-02-08 Ralf Corsepius <ralf.corsepius@rtems.org> - - * Makefile.am: Split out preinstallation rules. - * preinstall.am: New (Split out from Makefile.am). - -2005-02-04 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/mips/idtcpu.h, rtems/mips/iregdef.h, rtems/score/mips.h: - Header guards cleanup. - -2005-02-04 Ralf Corsepius <ralf.corsepius@rtems.org> - - PR 754/rtems - * rtems/asm.h: New (relocated from .). - * asm.h: Remove (moved to rtems/asm.h). - * Makefile.am: Reflect changes above. - -2005-02-01 Ralf Corsepius <ralf.corsepius@rtems.org> - - PR rtems/752 - * rtems/mips/idtcpu.h rtems/mips/iregdef.h: New (relocated from .). - New header guards. - * idtcpu.h, iregdef.h: Remove. - * Makefile.am: Reflect changes above. - -2004-01-28 Ralf Corsepius <ralf.corsepiu@rtems.org> - - * asm.h, rtems/score/cpu.h, rtems/score/mips.h, rtems/score/types.h: - New header guards. - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Remove signed8, signed16, signed32, - unsigned8, unsigned16, unsigned32. - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: *_swap_u32( uint32_t ). - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: #include <rtems/stdint.h>. - -2005-01-07 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Remove warnings. - -2005-01-07 Ralf Corsepius <ralf.corsepius@rtems.org> - - * Makefile.am: Eliminate CFLAGS_OPTIMIZE_V. - -2005-01-03 Greg Menke <gregory.menke@gsfc.nasa.gov> - - PR 739 - * iregdef.h: Fixes gcc warning about redundant definition of R_SZ - when compiling cpu_asm.S. Problem was a #define sneaked in in - version 1.11, no ill effects would have only affected R4000 - builds. - -2005-01-03 Greg Menke <gregory.menke@gsfc.nasa.gov> - - PR 737 - * cpu_asm.S: Fixes gcc warning about instructions in branch delay - slot when compiling cpu_asm.S - -2005-01-01 Ralf Corsepius <ralf.corsepius@rtems.org> - - * Makefile.am: Remove build-variant support. - -2004-12-02 Greg Menke <gregory.menke@gsfc.nasa.gov> - - PR 730 - * cpu_asm.S: Collected PR 601 changes for commit to cvshead - for rtems-4.7. - -2004-04-09 Joel Sherrill <joel@OARcorp.com> - - PR 605/bsps - * cpu.c: Do not use C++ style comments. - -2004-04-07 Greg Menke <gregory.menke@gsfc.nasa.gov> - PR 601 - * cpu_asm.S: Added __mips==32 support for R4000 processors running - 32 bit code. Fixed #define problems that caused fpu code to - always be included even when no fpu is present. - -2004-04-03 Art Ferrer <arturo.b.ferrer@nasa.gov> - - PR 598/bsps - * cpu_asm.S, rtems/score/cpu.h: Add save of floating point - status/control register on context switches. Missing this register - was causing intermittent floating point errors. - -2003-09-04 Joel Sherrill <joel@OARcorp.com> - - * cpu.c, cpu_asm.S, rtems/score/cpu.h, rtems/score/mips.h, - rtems/score/types.h: URL for license changed. - -2003-08-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Use rtems-bugs@rtems.com as bug report email address. - -2003-03-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove AC_CONFIG_AUX_DIR. - -2002-12-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Require autoconf-2.57 + automake-1.7.2. - * Makefile.am: Eliminate C_O_FILES, S_O_FILES, libscorecpu_a_OBJECTS. - -2002-11-19 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Fix package name. - -2002-11-04 Joel Sherrill <joel@OARcorp.com> - - * idtcpu.h: Removed warning. - -2002-11-01 Joel Sherrill <joel@OARcorp.com> - - * idtcpu.h: Removed warnings. - -2002-10-28 Joel Sherrill <joel@OARcorp.com> - - * idtcpu.h: Removed warning by turning extra token at the end of - an endif into a comment. - -2002-10-25 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Add nostdinc to AM_INIT_AUTOMAKE. - -2002-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * .cvsignore: Reformat. - Add autom4te*cache. - Remove autom4te.cache. - -2002-08-14 Greg Menke <gregory.menke@gsfc.nasa.gov> - - * cpu_asm.S: Clarified some comments, removed code that forced - SR_IEP on when returning from an interrupt. - -2002-06-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Add RTEMS_PROG_CCAS - -2002-06-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Use AC_CONFIG_AUX_DIR(../../../..). - Add AC_PROG_RANLIB. - -2002-06-20 Greg Menke <gregory.menke@gsfc.nasa.gov> - * cpu_asm.S: Added SR_IEO to context restore to fix isr disabled - deadlock caused by interrupt arriving while dispatching. - -2002-06-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Include $(top_srcdir)/../../../automake/*.am. - Use ../../../aclocal. - -2001-04-03 Joel Sherrill <joel@OARcorp.com> - - * Per PR94, all rtems/score/CPUtypes.h are named rtems/score/types.h. - * rtems/score/mipstypes.h: Removed. - * rtems/score/types.h: New file via CVS magic. - * Makefile.am, rtems/score/cpu.h: Account for name change. - -2002-03-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: - AC_INIT(package,_RTEMS_VERSION,_RTEMS_BUGS). - AM_INIT_AUTOMAKE([no-define foreign 1.6]). - * Makefile.am: Remove AUTOMAKE_OPTIONS. - -2002-03-20 Greg Menke <gregory.menke@gsfc.nasa.gov> - - * cpu_asm.S: Now compiles on 4600 and 4650. - -2002-03-13 Greg Menke <gregory.menke@gsfc.nasa.gov> - - * cpu_asm.S: Fixed a sneaky return from int w/ ints disabled bug. - * rtems/score/cpu.h: Fixed register numbering in comments and made - interrupt enable/disable more robust. - -2002-03-05 Greg Menke <gregory.menke@gsfc.nasa.gov> - * cpu_asm.S: Added support for the debug exception vector, cleaned - up the exception processing & exception return stuff. Re-added - EPC in the task context structure so the gdb stub will know where - a thread is executing. Should've left it there in the first place... - * idtcpu.h: Added support for the debug exception vector. - * cpu.c: Added ___exceptionTaskStack to hold a pointer to the - stack frame in an interrupt so context switch code can get the - userspace EPC when scheduling. - * rtems/score/cpu.h: Re-added EPC to the task context. - -2002-02-27 Greg Menke <gregory.menke@gsfc.nasa.gov> - - * cpu_asm.S: Fixed exception return address, modified FP context - switch so FPU is properly enabled and also doesn't screw up the - exception FP handling. - * idtcpu.h: Added C0_TAR, the MIPS target address register used for - returning from exceptions. - * iregdef.h: Added R_TAR to the stack frame so the target address - can be saved on a per-exception basis. The new entry is past the - end of the frame gdb cares about, so doesn't affect gdb or cpu.h - stuff. - * rtems/score/cpu.h: added an #ifdef so cpu_asm.S can include it - to obtain FPU defines without syntax errors generated by the C - defintions. - * cpu.c: Improved interrupt level saves & restores. - -2002-02-08 Joel Sherrill <joel@OARcorp.com> - - * iregdef.h, rtems/score/cpu.h: Reordered register in the - exception stack frame to better match gdb's expectations. - -2001-02-05 Joel Sherrill <joel@OARcorp.com> - - * cpu_asm.S: Enhanced to save/restore more registers on - exceptions. - * rtems/score/cpu.h (CPU_Interrupt_frame): Enhanced to list every - register individually and document when it is saved. - * idtcpu.h: Added constants for the coprocessor 1 registers - revision and status. - -2001-02-05 Joel Sherrill <joel@OARcorp.com> - - * rtems/Makefile.am, rtems/score/Makefile.am: Removed again. - -2001-02-04 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: IDLE task should not be FP. This was a mistake - in the previous patch that has now been confirmed. - -2001-02-01 Greg Menke <gregory.menke@gsfc.nasa.gov> - - * cpu.c: Enhancements and fixes for modifying the SR when changing - the interrupt level. - * cpu_asm.S: Fixed handling of FP enable bit so it is properly - managed on a per-task basis, improved handling of interrupt levels, - and made deferred FP contexts work on the MIPS. - * rtems/score/cpu.h: Modified to support above changes. - -2002-01-28 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/Makefile.am: Removed. - * rtems/score/Makefile.am: Removed. - * configure.ac: Reflect changes above. - * Makefile.am: Reflect changes above. - -2002-02-09 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * asm.h: Remove #include <rtems/score/targopts.h>. - Add #include <rtems/score/cpuopts.h>. - * configure.ac: Remove RTEMS_CHECK_CUSTOM_BSP(RTEMS_BSP). - - -2001-12-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Use RTEMS_ENV_RTEMSCPU. - -2001-12-19 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Add multilib support. - -2001-11-28 Joel Sherrill <joel@OARcorp.com>, - - This was tracked as PR91. - * rtems/score/cpu.h: Added CPU_PROVIDES_ISR_IS_IN_PROGRESS macro which - is used to specify if the port uses the standard macro for this (FALSE). - A TRUE setting indicates the port provides its own implementation. - -2001-10-12 Joel Sherrill <joel@OARcorp.com> - - * cpu_asm.S: _CPU_Context_save_fp in was incorrectly in conditional - compilation block with (CPU_HARDWARE_FP == FALSE). Reported by - Wayne Bullaughey <wayne@wmi.com>. - -2001-10-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * .cvsignore: Add autom4te.cache for autoconf > 2.52. - * configure.in: Remove. - * configure.ac: New file, generated from configure.in by autoupdate. - -2001-09-23 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/score/Makefile.am: Use 'PREINSTALL_FILES ='. - * Makefile.am: Use 'PREINSTALL_FILES ='. - -2001-07-03 Joel Sherrill <joel@OARcorp.com> - - * cpu.c: Fixed typo. - -2000-05-24 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/mips.h: Added constants for MIPS exception numbers. - All exceptions should be given low numbers and thus can be installed - and processed in a uniform manner. Variances between various MIPS - ISA levels were not accounted for. - -2001-05-24 Greg Menke <gregory.menke@gsfc.nasa.gov> - - * Assisted in design and debug by Joel Sherrill <joel@OARcorp.com>. - * cpu_asm.S: Now works on Mongoose-V. Missed in previous patch. - -2001-05-22 Greg Menke <gregory.menke@gsfc.nasa.gov> - - * rtems/score/cpu.h: Add the interrupt stack structure and enhance - the context initialization to account for floating point tasks. - * rtems/score/mips.h: Added the routines mips_set_cause(), - mips_get_fcr31(), and mips_set_fcr31(). - * Assisted in design and debug by Joel Sherrill <joel@OARcorp.com>. - -2001-05-07 Joel Sherrill <joel@OARcorp.com> - - * cpu_asm.S: Merged patches from Gregory Menke - <Gregory.D.Menke.1@gsfc.nasa.gov> that clean up - stack usage and include nops in the delay slots. - -2001-04-20 Joel Sherrill <joel@OARcorp.com> - - * cpu_asm.S: Added code to save and restore SR and EPC to - properly support nested interrupts. Note that the ISR - (not RTEMS) enables interrupts allowing the nesting to occur. - -2001-03-14 Joel Sherrill <joel@OARcorp.com> - - * cpu.c, rtems/score/cpu.h, rtems/score/mipstypes.h: - Removed unused variable _CPU_Thread_dispatch_pointer - and cleaned numerous comments. - -2001-03-13 Joel Sherrill <joel@OARcorp.com> - - * cpu.c, cpu_asm.S, iregdef.h, rtems/score/cpu.h, rtems/score/mips.h: - Merged MIPS1 and MIPS3 code reducing the number of lines of assembly. - Also reimplemented some assembly routines in C further reducing - the amount of assembly and increasing maintainability. - -2001-02-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am, rtems/score/Makefile.am: - Apply include_*HEADERS instead of H_FILES. - -2001-01-12 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/mips.h (mips_get_sr, mips_set_sr): Corrected - register constraints from "general" to "register". - -2001-01-09 Joel Sherrill <joel@OARcorp.com> - - * cpu_asm.S: Use SR_INTERRUPT_ENABLE_BITS instead of SR_XXX constants - to make it easier to conditionalize the code for various ISA levels. - -2001-01-08 Joel Sherrill <joel@OARcorp.com> - - * idtcpu.h: Commented out definition of "wait". It was stupid to - use such a common word as a macro. - * rtems/score/cpu.h (_CPU_ISR_Disable): Fixed for mips ISA 3. - * rtems/score/mips.h: Added include of <idtcpu.h>. - * rtems/score/mips.h (mips_enable_in_interrupt_mask): Corrected. - -2001-01-03 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Added _CPU_Initialize_vectors(). - * cpu_asm.S: Eliminated warning for duplicate definition of EXTERN. - -2000-12-19 Joel Sherrill <joel@OARcorp.com> - - * cpu_asm.S (_ISR_Handler): Return to the address in the EPC register. - Previous code resulting in the interrupted immediately returning - to the caller of the routine it was inside. - -2000-12-19 Joel Sherrill <joel@OARcorp.com> - - * cpu.c (_CPU_Initialize): Do not initialize _ISR_Vector_table() here - because it has not been allocated yet. - -2000-12-13 Joel Sherrill <joel@OARcorp.com> - - * cpu.c: Removed duplicate declaration for _ISR_Vector_table. - * cpu_asm.S: Removed assembly language to vector ISR handler - on MIPS ISA I. Now call mips_vector_isr_handlers() in libcpu or BSP. - * rtems/score/cpu.h (CPU_INTERRUPT_NUMBER_OF_VECTORS): No - longer a constant -- get the real value from libcpu. - -2000-12-13 Joel Sherrill <joel@OARcorp.com> - - * cpu_asm.h: Removed. - * Makefile.am: Remove cpu_asm.h. - * rtems/score/mips64orion.h: Renamed mips.h. - * rtems/score/mips.h: New file, formerly mips64orion.h. - Header rewritten. - (mips_get_sr, mips_set_sr, mips_enable_in_interrupt_mask, - mips_disable_in_interrupt_mask): New macros. - * rtems/score/Makefile.am: Reflect renaming mips64orion.h. - * asm.h: Include <mips.h> not <mips64orion.h>. Now includes the - few defines that were in <cpu_asm.h>. - * cpu.c (_CPU_ISR_Get_level): Added MIPS ISA I version of this routine. - MIPS ISA 3 is still in assembly for now. - (_CPU_Thread_Idle_body): Rewrote in C. - * cpu_asm.S: Rewrote file header. - (FRAME,ENDFRAME) now in asm.h. - (_CPU_ISR_Get_level): Removed ISA I version and rewrote in C. - (_CPU_ISR_Set_level): Removed ISA I version and rewrote in C. - (_CPU_Context_switch): MIPS ISA I now manages preserves SR_IEC and - leaves other bits in SR alone on task switch. - (mips_enable_interrupts,mips_disable_interrupts, - mips_enable_global_interrupts,mips_disable_global_interrupts, - disable_int, enable_int): Removed. - (mips_get_sr): Rewritten as C macro. - (_CPU_Thread_Idle_body): Rewritten in C. - (init_exc_vecs): Rewritten in C as mips_install_isr_entries() and - placed in libcpu. - (exc_tlb_code, exc_xtlb_code, exc_cache_code, exc_norm_code): Moved - to libcpu/mips/shared/interrupts. - (general): Cleaned up comment blocks and #if 0 areas. - * idtcpu.h: Made ifdef report an error. - * iregdef.h: Removed warning. - * rtems/score/cpu.h (CPU_INTERRUPT_NUMBER_OF_VECTORS): Now a variable - number defined by libcpu. - (_CPU_ISR_Disable, _CPU_ISR_Enable): Rewritten to use new routines - to access SR. - (_CPU_ISR_Set_level): Rewritten as macro for ISA I. - (_CPU_Context_Initialize): Honor ISR level in task initialization. - (_CPU_Fatal_halt): Use new _CPU_ISR_Disable() macro. - -2000-12-06 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: When mips ISA level is 1, registers in the - context should be 32 not 64 bits. - -2000-11-30 Joel Sherrill <joel@OARcorp.com> - - * cpu_asm.S: Changed "_CPU_Ccontext_switch_restore: typo to - correct name of _CPU_Context_switch_restore. Added dummy - version of exc_utlb_code() so applications would link. - -2000-11-09 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use ... instead of RTEMS_TOPdir in ACLOCAL_AMFLAGS. - -2000-11-02 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Switch to ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal. - -2000-10-25 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: ACLOCAL_AMFLAGS= -I $(RTEMS_TOPdir)/macros. - Switch to GNU canonicalization. - -2000-10-24 Alan Cudmore <alanc@linuxstart.com> and - Joel Sherrill <joel@OARcorp.com> - - * This is a major reworking of the mips64orion port to use - gcc predefines as much as possible and a big push to multilib - the mips port. The mips64orion port was copied/renamed to mips - to be more like other GNU tools. Alan did most of the technical - work of determining how to map old macro names used by the mips64orion - port to standard compiler macro definitions. Joel did the merge - with CVS magic to keep individual file history and did the BSP - modifications. Details follow: - * Makefile.am: idtmon.h in mips64orion port not present. - * asm.h: MIPS64ORION replaced with MIPS. Frame setup macros added. - * cpu.c: Comments added. - * cpu_asm.S: Conditionals changed. MIPS ISA level 1 support added. - First attempt at exception/interrupt processing for ISA level 1 - and minus any use of IDT/MON added. - * idtcpu.h: Conditionals changed to use gcc predefines. - * iregdef.h: Ditto. - * cpu_asm.h: No real change. Merger required commit. - * rtems/Makefile.am: Ditto. - * rtems/score/Makefile.am: Ditto. - * rtems/score/cpu.h: Change MIPS64ORION to MIPS. - * rtems/score/mips64orion.h: Change MIPS64ORION to MIPS. Convert - from using RTEMS_CPU_MODEL to gcc predefines to figre things out. - -2000-09-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Include compile.am. - -2000-08-10 Joel Sherrill <joel@OARcorp.com> - - * ChangeLog: New file. diff --git a/cpukit/score/cpu/nios2/ChangeLog b/cpukit/score/cpu/nios2/ChangeLog deleted file mode 100644 index 39c096c21e..0000000000 --- a/cpukit/score/cpu/nios2/ChangeLog +++ /dev/null @@ -1,259 +0,0 @@ -2011-10-21 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * nios2-mpu-configuration.c, nios2-mpu-descriptor.c, - nios2-mpu-disable-protected.c, nios2-mpu-reset.c: New files. - * Makefile.am: Reflect changes above. - * rtems/score/nios2-utility.h, nios2-context-initialize.c: Added - support for the memory protection unit (MPU). - -2011-09-30 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * nios2-context-switch.S: Use small-data area access for - _Per_CPU_Information fields. - -2011-09-27 Sebastian Huber <sebastian.huber@embedded-brains.de> - - PR 1914/cpukit - * rtems/score/cpu.h: Select timestamp implementation. - -2011-09-16 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * nios2-eic-il-low-level.S, nios2-eic-rsie-low-level.S: New files. - * Makefile.am: Reflect changes above. - * rtems/score/cpu.h, rtems/score/nios2-utility.h, - nios2-thread-dispatch-disabled.c, nios2-context-switch.S: Added - support for thread stack protection via the MPU. - -2011-09-14 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/cpu.h: Request cache alignment and small data area in - CPU_STRUCTURE_ALIGNMENT. - -2011-09-09 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * nios2-thread-dispatch-disabled.c: Use offsetof() instead of - RTEMS_offsetof(). - -2011-09-02 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/nios2-utility.h, nios2-isr-set-level.c, - nios2-isr-get-level.c: Renamed functions. - -2011-09-02 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/nios2-utility.h: Use the same values for defines used by - Altera HAL. - -2011-09-02 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/nios2-utility.h: Avoid redefines with Altera HAL. - Declare _Nios2_ISR_Set_level(). - * nios2-context-initialize.c: Use _Nios2_ISR_Set_level(). - * nios2-isr-set-level.c: Define _Nios2_ISR_Set_level(). - -2011-09-01 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * cpu.c, cpu_asm.S: Removed files. - * nios2-context-initialize.c, nios2-context-switch.S, - nios2-fatal-halt.c, nios2-initialize-vectors.c, nios2-initialize.c, - nios2-isr-get-level.c, nios2-isr-install-raw-handler.c, - nios2-isr-install-vector.c, nios2-isr-is-in-progress.c, - nios2-isr-set-level.c, nios2-thread-dispatch-disabled.c, - rtems/score/nios2-utility.h: New files. - * Makefile.am, preinstall.am: Reflect changes above. - * irq.c: Update due to API changes. - * rtems/score/cpu.h: New functions _CPU_Initialize_vectors(), - _CPU_ISR_Set_level(), and _CPU_Fatal_halt() (instead of macros). - Support for external interrupt controller (EIC). Documentation - changes. - -2011-08-18 Chris Johns <chrisj@rtems.org> - - * cpu.c: Fix the ISR get level for the IIC. Make - _CPU_Context_Initialize a function rather than inlined. - * cpu_asm.S: Do not enable interrupt on return, rather resume the - state on entry to the ISR. - * irq.c, nios2/nios2-iic-low-level.S: Change the ISR handler so - the ipending decoding is in C and within the interrupt - context. This is usable with the Altera HAL directly. - * rtems/score/cpu.h: Add ienable and ipending interfaces. Add some - comments. Remove _CPU_Context_Initialize. - -2011-08-14 Chris Johns <chrisj@rtems.org> - - * rtems/score/cpu.h: Clear the vector table for simple vectored - interrupts. - * irq.c: Add support for using the IIC with the Altera HAL. - -2011-08-10 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/cpu.h: Removed superfluous comments. Format. Include - by assembler support. Removed superfluous floating-point support. - Stack alignment is now 4. - -2011-08-10 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/cpu.h, cpu.c: Removed superfluous functions. - -2011-08-09 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * nios2-iic-low-level.S: New file. - * cpu_asm.S: Moved low-level interrupt handling into new file. - * Makefile.am: Reflect change from above. - -2011-08-09 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * cpu_asm.S, rtems/score/cpu.h: There is no need to save the global - pointer (gp) in the thread register context since it is a system wide - constant and set-up with the C runtime environment. - -2011-07-24 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c: Remove /*PAGE markers which were interpreted by a long dead - print script. - -2011-05-18 Ralf Corsépius <ralf.corsepius@rtems.org> - - * Makefile.am: Reformat. - -2011-02-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * irq.c: - Use "__asm__" instead of "asm" for improved c99-compliance. - -2010-10-21 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Add RTEMS_COMPILER_NO_RETURN_ATTRIBUTE to - _CPU_Context_restore() because it does not return. Telling GCC this - avoids generation of dead code. - -2010-07-30 Gedare Bloom <giddyup44@yahoo.com> - - PR 1599/cpukit - * irq.c: Rename _Context_Switch_necessary to _Thread_Dispatch_necessary - to more properly reflect the intent. - -2010-07-29 Gedare Bloom <giddyup44@yahoo.com> - - PR 1635/cpukit - * rtems/score/cpu.h, rtems/score/types.h: Refactoring of priority - handling, to isolate the bitmap implementation of priorities in the - supercore so that priority management is a little more modular. This - change is in anticipation of scheduler implementations that can - select how they manage tracking priority levels / finding the highest - priority ready task. Note that most of the changes here are simple - renaming, to clarify the use of the bitmap-based priority management. - -2010-07-16 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/cpu.h: Include <rtems/score/types.h> first. - * rtems/score/types.h: Use <rtems/score/basedefs.h> header file. - -2010-06-28 Joel Sherrill <joel.sherrill@oarcorp.com> - - PR 1573/cpukit - * irq.c, rtems/score/cpu.h: Add a per cpu data structure which contains - the information required by RTEMS for each CPU core. This - encapsulates information such as thread executing, heir, idle and - dispatch needed. - -2010-03-27 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, cpu_asm.S, irq.c: Add include of config.h - -2009-03-02 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu_asm.S: Eliminate extern of unused variables. - -2009-03-02 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c: Remove stray semi-colon. - -2009-02-12 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, rtems/score/cpu.h: Change prototype of IDLE thread to - consistently return void * and take a uintptr_t argument. - -2009-02-11 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, rtems/score/cpu.h: Eliminate _CPU_Thread_dispatch_pointer and - passing address of _Thread_Dispatch to _CPU_Initialize. Clean up - comments. - -2008-09-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Do not define boolean, single_precision, - double_precision unless RTEMS_DEPRECATED_TYPES is given. - -2008-09-08 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Remove extraneous spaces. - -2008-08-21 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Include stdbool.h. - Use bool as base-type for boolean. - -2008-07-31 Joel Sherrill <joel.sherrill@OARcorp.com> - - * cpu.c, rtems/score/cpu.h: Correct prototype of Idle threads. - -2008-06-05 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Add CPU_SIMPLE_VECTORED_INTERRUPTS porting - parameter to indicate that the port uses the Simple Vectored - Interrupt model or the Programmable Interrupt Controller Model. The - PIC model is implemented primarily in the BSP and it is responsible - for all memory allocation. - -2007-12-17 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Add _CPU_Context_Get_SP() for stack check utility. - -2007-12-17 Joel Sherrill <joel.sherrill@OARcorp.com> - - * irq.c: Sweep to make sure grep for COPYRIGHT passes. - -2007-12-04 Joel Sherrill <joel.sherrill@OARcorp.com> - - * cpu.c, rtems/score/cpu.h: Move interrupt_stack_size field from CPU - Table to Configuration Table. Eliminate CPU Table from all ports. - Delete references to CPU Table in all forms. - -2007-12-03 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Moved most of the remaining CPU Table fields to - the Configuration Table. This included pretasking_hook, - predriver_hook, postdriver_hook, idle_task, do_zero_of_workspace, - extra_mpci_receive_server_stack, stack_allocate_hook, and - stack_free_hook. As a side-effect of this effort some multiprocessing - code was made conditional and some style clean up occurred. - -2007-04-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: - Use Context_Control_fp* instead of void* for fp_contexts. - Eliminate evil casts. - -2006-11-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Remove unsigned64, signed64. - -2006-08-10 Joel Sherrill <joel@OARcorp.com> - - * .cvsignore: New file. - -2006-08-09 Kolja Waschk <waschk@telos.de> - - * rtems/score/cpu.h, rtems/score/cpu_asm.h, rtems/score/nios2.h, - rtems/score/types.h: New files. - -2006-08-09 Kolja Waschk <waschk@telos.de> - - * ChangeLog, Makefile.am, cpu.c, cpu_asm.S, irq.c, preinstall.am, - rtems/asm.h: New files. - -2005-12-09 Kolja Waschk <rtemsdev@ixo.de> - - Derived from no_cpu - diff --git a/cpukit/score/cpu/no_cpu/ChangeLog b/cpukit/score/cpu/no_cpu/ChangeLog deleted file mode 100644 index 054d67219c..0000000000 --- a/cpukit/score/cpu/no_cpu/ChangeLog +++ /dev/null @@ -1,435 +0,0 @@ -2011-09-22 Sebastian Huber <sebastian.huber@embedded-brains.de> - - PR 1914/cpukit - * rtems/score/cpu.h: Document CPU_TIMESTAMP_USE_STRUCT_TIMESPEC, - CPU_TIMESTAMP_USE_INT64, and CPU_TIMESTAMP_USE_INT64_INLINE. - -2011-07-24 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c: Remove /*PAGE markers which were interpreted by a long dead - print script. - -2011-05-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * Makefile.am: Reformat. - -2010-10-21 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Add RTEMS_COMPILER_NO_RETURN_ATTRIBUTE to - _CPU_Context_restore() because it does not return. Telling GCC this - avoids generation of dead code. - -2010-07-30 Gedare Bloom <giddyup44@yahoo.com> - - PR 1599/cpukit - * cpu_asm.c: Rename _Context_Switch_necessary to - _Thread_Dispatch_necessary to more properly reflect the intent. - -2010-07-29 Gedare Bloom <giddyup44@yahoo.com> - - PR 1635/cpukit - * rtems/score/cpu.h, rtems/score/types.h: Refactoring of priority - handling, to isolate the bitmap implementation of priorities in the - supercore so that priority management is a little more modular. This - change is in anticipation of scheduler implementations that can - select how they manage tracking priority levels / finding the highest - priority ready task. Note that most of the changes here are simple - renaming, to clarify the use of the bitmap-based priority management. - -2010-07-16 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/cpu.h: Include <rtems/score/types.h> first. - * rtems/score/types.h: Use <rtems/score/basedefs.h> header file. - -2010-06-28 Joel Sherrill <joel.sherrill@oarcorp.com> - - PR 1573/cpukit - * cpu_asm.c, rtems/score/cpu.h: Add a per cpu data structure which - contains the information required by RTEMS for each CPU core. This - encapsulates information such as thread executing, heir, idle and - dispatch needed. - -2010-03-27 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, cpu_asm.c: Add include of config.h - -2009-02-12 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, rtems/score/cpu.h: Change prototype of IDLE thread to - consistently return void * and take a uintptr_t argument. - -2009-02-11 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, rtems/score/cpu.h: Eliminate _CPU_Thread_dispatch_pointer and - passing address of _Thread_Dispatch to _CPU_Initialize. Clean up - comments. - -2008-10-02 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu_asm.c, rtems/score/cpu.h, rtems/score/types.h: Corrections and - updates. - -2008-09-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Do not define boolean, single_precision, - double_precision unless RTEMS_DEPRECATED_TYPES is given. - -2008-08-21 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Include stdbool.h. - Use bool as base-type for boolean. - -2008-07-31 Joel Sherrill <joel.sherrill@OARcorp.com> - - * cpu.c, rtems/score/cpu.h: Correct prototype of Idle threads. - -2008-06-05 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Add CPU_SIMPLE_VECTORED_INTERRUPTS porting - parameter to indicate that the port uses the Simple Vectored - Interrupt model or the Programmable Interrupt Controller Model. The - PIC model is implemented primarily in the BSP and it is responsible - for all memory allocation. - -2008-01-29 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Remove most doxygen warnings. - -2007-12-17 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Add _CPU_Context_Get_SP() for stack check utility. - -2007-12-11 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Style. - -2007-12-10 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Fix Doxygen. - -2007-12-04 Joel Sherrill <joel.sherrill@OARcorp.com> - - * cpu.c, rtems/score/cpu.h: Move interrupt_stack_size field from CPU - Table to Configuration Table. Eliminate CPU Table from all ports. - Delete references to CPU Table in all forms. - -2007-12-03 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Moved most of the remaining CPU Table fields to - the Configuration Table. This included pretasking_hook, - predriver_hook, postdriver_hook, idle_task, do_zero_of_workspace, - extra_mpci_receive_server_stack, stack_allocate_hook, and - stack_free_hook. As a side-effect of this effort some multiprocessing - code was made conditional and some style clean up occurred. - -2007-04-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: - Use Context_Control_fp* instead of void* for fp_contexts. - Eliminate evil casts. - -2006-11-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Remove unsigned64, signed64. - -2006-01-16 Joel Sherrill <joel@OARcorp.com> - - * rtems/asm.h, rtems/score/cpu.h, rtems/score/types.h: Part of a large - patch to improve Doxygen output. As a side-effect, grammar and - spelling errors were corrected, spacing errors were address, and some - variable names were improved. - -2005-11-08 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Eliminate unsigned16, unsigned32. - -2005-10-27 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/asm.h: Remove private version of CONCAT macros. - Include <rtems/concat.h> instead. - -2005-02-08 Ralf Corsepius <ralf.corsepius@rtems.org> - - * Makefile.am: Split out preinstallation rules. - * preinstall.am: New (Split out from Makefile.am). - -2005-02-04 Ralf Corsepius <ralf.corsepius@rtems.org> - - PR 754/rtems - * rtems/asm.h: New (relocated from .). - * asm.h: Remove (moved to rtems/asm.h). - * Makefile.am: Reflect changes above. - -2004-01-28 Ralf Corsepius <ralf.corsepiu@rtems.org> - - * asm.h, rtems/score/cpu.h, rtems/score/cpu_asm.h, - rtems/score/no_cpu.h, rtems/score/types.h: New header guards. - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Remove signed8, signed16, signed32, - unsigned8, unsigned16, unsigned32. - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: *_swap_u32( uint32_t ). - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: #include <rtems/stdint.h>. - -2005-01-07 Ralf Corsepius <ralf.corsepius@rtems.org> - - * Makefile.am: Eliminate CFLAGS_OPTIMIZE_V. - -2005-01-01 Ralf Corsepius <ralf.corsepius@rtems.org> - - * Makefile.am: Remove build-variant support. - -2004-11-21 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Use __rtems_score_types_h as preprocessor - guard. - -2004-11-21 Ralf Corsepius <ralf.corsepius@rtems.org> - - * asm.h: Add doxygen preamble. - -2004-10-02 Ralf Corsepius <ralf_corsepius@rtems.org> - - * rtems/score/cpu.h: Add doxygen preamble. - * rtems/score/cpu_asm.h: Add doxygen preamble. - * rtems/score/types.h: Add doxygen preamble. - -2004-09-29 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: i960 obsoleted and all references removed. - -2004-04-06 Ralf Corsepius <ralf_corsepius@rtems.org> - - * configure.ac: Remove (Merged into$(top_srcdir)/configure.ac). - * Makefile.am: Don't include multilib.am. - Reflect merging configure.ac into $(top_srcdir)/configure.ac. - -2004-04-01 Ralf Corsepius <ralf_corsepius@rtems.org> - - * Makefile.am: Install asm.h to $(includedir)/rtems. - -2004-03-30 Ralf Corsepius <ralf_corsepius@rtems.org> - - * cpu.c, rtems/score/cpu.h: Convert to using c99 fixed size types. - -2004-03-29 Ralf Corsepius <ralf_corsepius@rtems.org> - - * configure.ac: RTEMS_TOP([../../../..]). - -2004-01-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Move RTEMS_TOP one subdir down. - -2004-01-19 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Add PREINSTALL_DIRS. - -2004-01-14 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Re-add dirstamps to PREINSTALL_FILES. - Add PREINSTALL_FILES to CLEANFILES. - -2004-01-12 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Requires automake >= 1.8.1. - -2004-01-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Include compile.am, again. - -2004-01-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Convert to using automake compilation rules. - -2003-12-12 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use mkdir_p. Remove dirs from PREINSTALL_FILES. - -2003-12-12 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Require automake >= 1.8, autoconf >= 2.59. - -2003-12-01 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Remove TMPINSTALL_FILES. - -2003-11-30 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Add $(dirstamp) to preinstallation rules. - -2003-11-23 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Don't use gmake rules for preinstallation. - -2003-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove RTEMS_CANONICAL_HOST. - -2003-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove RTEMS_CHECK_CPU. - -2003-09-26 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Obsoleting HP PA-RISC port and removing all - references. - -2003-09-04 Joel Sherrill <joel@OARcorp.com> - - * cpu.c, cpu_asm.c, rtems/score/cpu.h, rtems/score/cpu_asm.h, - rtems/score/no_cpu.h, rtems/score/types.h: URL for license changed. - -2003-08-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Use rtems-bugs@rtems.com as bug report email address. - -2003-03-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove AC_CONFIG_AUX_DIR. - -2003-02-11 Joel Sherrill <joel@OARcorp.com> - - * cpu_asm.c: Rework logic that decides when to call - _Thread_Dispatch. Analysis by Sergei Organov <osv@javad.ru> - determined that _ISR_Signals_to_thread_executing was not being - honored and/or cleared properly. - -2002-12-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Require autoconf-2.57 + automake-1.7.2. - * Makefile.am: Eliminate C_O_FILES, S_O_FILES, libscorecpu_a_OBJECTS. - -2002-11-19 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Fix package name. - -2002-10-25 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Add nostdinc to AM_INIT_AUTOMAKE. - -2002-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * .cvsignore: Reformat. - Add autom4te*cache. - Remove autom4te.cache. - -2002-07-26 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Build libscorecpu.a instead of rtems-cpu.rel. - -2002-07-22 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use .$(OBJEXT) instead of .o. - -2002-07-05 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: RTEMS_TOP(../../../..). - -2002-07-03 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems.c: Remove. - * Makefile.am: Reflect changes above. - -2002-07-01 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove RTEMS_PROJECT_ROOT. - -2002-06-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Add RTEMS_PROG_CCAS - -2002-06-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Use AC_CONFIG_AUX_DIR(../../../..). - Add AC_PROG_RANLIB. - -2002-06-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Include $(top_srcdir)/../../../automake/*.am. - Use ../../../aclocal. - -2001-04-03 Joel Sherrill <joel@OARcorp.com> - - * Per PR94, all rtems/score/CPUtypes.h are named rtems/score/types.h. - * rtems/score/no_cputypes.h: Removed. - * rtems/score/types.h: New file via CVS magic. - * Makefile.am, rtems/score/cpu.h: Account for name change. - -2002-03-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: - AC_INIT(package,_RTEMS_VERSION,_RTEMS_BUGS). - AM_INIT_AUTOMAKE([no-define foreign 1.6]). - * Makefile.am: Remove AUTOMAKE_OPTIONS. - -2002-01-29 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/Makefile.am: Removed. - * rtems/score/Makefile.am: Removed. - * configure.ac: Reflect changes above. - * Makefile.am: Reflect changes above. - -2001-12-19 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Add multilib support. - -2001-11-28 Joel Sherrill <joel@OARcorp.com>, - - This was tracked as PR91. - * rtems/score/cpu.h: Added CPU_PROVIDES_ISR_IS_IN_PROGRESS macro which - is used to specify if the port uses the standard macro for this (FALSE). - A TRUE setting indicates the port provides its own implementation. - -2001-10-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * .cvsignore: Add autom4te.cache for autoconf > 2.52. - * configure.in: Remove. - * configure.ac: New file, generated from configure.in by autoupdate. - -2001-09-23 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/score/Makefile.am: Use 'PREINSTALL_FILES ='. - * Makefile.am: Use 'PREINSTALL_FILES ='. - -2001-02-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am, rtems/score/Makefile.am: - Apply include_*HEADERS instead of H_FILES. - -2001-01-03 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Added _CPU_Initialize_vectors(). - -2000-11-09 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use ... instead of RTEMS_TOPdir in ACLOCAL_AMFLAGS. - -2000-11-02 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Switch to ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal. - -2000-10-25 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: ACLOCAL_AMFLAGS= -I $(RTEMS_TOPdir)/macros. - Switch to GNU canonicalization. - -2000-09-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Include compile.am. - -2000-08-25 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/no_cpu.h: Modified so there are fewer and - more consistent variations on "no cpu" so it is easier - to sed the source as the starting point for a new port. - -2000-08-10 Joel Sherrill <joel@OARcorp.com> - - * ChangeLog: New file. diff --git a/cpukit/score/cpu/powerpc/ChangeLog b/cpukit/score/cpu/powerpc/ChangeLog deleted file mode 100644 index 488212a24e..0000000000 --- a/cpukit/score/cpu/powerpc/ChangeLog +++ /dev/null @@ -1,977 +0,0 @@ -2011-12-06 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/powerpc/registers.h: More register defines. - -2011-09-27 Sebastian Huber <sebastian.huber@embedded-brains.de> - - PR 1914/cpukit - * rtems/score/cpu.h: Select timestamp implementation. - -2011-08-30 Peter Dufault <dufault@hda.com> - - * rtems/score/cpu.h: Add more context access functionality. Needed to - get GDB debugger hooks working. - -2011-08-24 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/powerpc/registers.h: Renamed defines XER in PPC_XER, LR in - PPC_LR, CTR in PPC_CTR, PVR in PPC_PVR, RPA in PPC_RPA, DAR in - PPC_DAR, DEC in PPC_DEC, and EAR in PPC_EAR. - -2011-07-21 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/cpu.h: Added SPE support to CPU context. - -2011-05-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * Makefile.am: Reformat. - -2011-05-11 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/powerpc/registers.h: Added FSL_EIS_SVR define. - -2011-02-16 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/powerpc/registers.h: Added FSL_EIS_ATBL, FSL_EIS_ATBL, and - FSL_EIS_SPEFSCR defines. - -2011-02-15 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/powerpc/registers.h: Added MSR_UCLE, MSR_SPE, MSR_WE, and - MSR_UBLE defines. - -2011-02-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/powerpc/registers.h, rtems/score/cpu.h: - Use "__asm__" instead of "asm" for improved c99-compliance. - -2011-01-31 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/powerpc/registers.h: Changed Freescale EIS prefix. More - Freescale EIS defines. Added MSR_IS, MSR_DS, and MSR_PMM defines. - -2011-01-26 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/powerpc/registers.h: Added BOOKE_PIR define. - -2010-10-29 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/powerpc/registers.h: Added HID2 define. Fixed comments. - -2010-10-21 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Add RTEMS_COMPILER_NO_RETURN_ATTRIBUTE to - _CPU_Context_restore() because it does not return. Telling GCC this - avoids generation of dead code. - -2010-07-29 Gedare Bloom <giddyup44@yahoo.com> - - PR 1635/cpukit - * rtems/score/cpu.h, rtems/score/types.h: Refactoring of priority - handling, to isolate the bitmap implementation of priorities in the - supercore so that priority management is a little more modular. This - change is in anticipation of scheduler implementations that can - select how they manage tracking priority levels / finding the highest - priority ready task. Note that most of the changes here are simple - renaming, to clarify the use of the bitmap-based priority management. - -2010-07-16 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/new-exceptions/cpu.h: Removed file. - * Makefile.am, preinstall.am: Reflect change above. - * rtems/score/cpu.h: Include <rtems/score/types.h> first. Added - contents of <rtems/new-exceptions/cpu.h>. - * rtems/score/types.h: Use <rtems/score/basedefs.h> header file. - -2010-06-30 Peter Dufault <dufault@hda.com> - - PR 1588/cpukit - * rtems/powerpc/registers.h: Renamed defines SR0 .. SR15 in - PPC_SR0 .. PPC_SR15. - -2010-06-28 Joel Sherrill <joel.sherrill@oarcorp.com> - - PR 1573/cpukit - * rtems/new-exceptions/cpu.h: Add a per cpu data structure which - contains the information required by RTEMS for each CPU core. This - encapsulates information such as thread executing, heir, idle and - dispatch needed. - -2010-03-27 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c: Add include of config.h - -2009-12-01 Till Straumann <strauman@slac.stanford.edu> - - * score/cpu/powerpc/rtems/score/cpu.h: Added space for non- - volatile AltiVec registers to context struct. Added declaration - for AltiVec-related routines to be implemented by CPU/BSP - support. - -2009-10-21 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de> - - * score/cpu/powerpc/rtems/score/cpu.h: moved timebase/decrementer - access from cpukit to libcpu - -2009-10-21 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/powerpc/registers.h: Added defines DEAR_BOOKE and DEAR_405. - * rtems/score/cpu.h: Changed fpscr field to an integer type in - Context_Control_fp. Fixed warnings in PPC_Set_timebase_register(). - Changed _CPU_Context_Initialize_fp() to initialize all fields and - avoid floating-point instructions. - * rtems/score/powerpc.h: Removed PPC_INIT_FPSCR define. - -2009-02-27 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/powerpc/registers.h: Added Freescale Book E Implementation - Standards (EIS) special purpose register definitions for MMU and L1 - cache. - -2009-02-11 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/new-exceptions/cpu.h, rtems/score/cpu.h: Eliminate - _CPU_Thread_dispatch_pointer and passing address of _Thread_Dispatch - to _CPU_Initialize. Clean up comments. - -2008-09-14 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Move extern of bsp_clicks_per_usec so it is not - nested inside braces. - -2008-09-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Do not define boolean, single_precision, - double_precision unless RTEMS_DEPRECATED_TYPES is given. - -2008-09-05 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/new-exceptions/cpu.h, rtems/score/cpu.h: Convert to "bool". - -2008-08-21 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Include stdbool.h. - Use bool as base-type for boolean. - -2008-08-14 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/powerpc/registers.h: Removed obsolete defines MSR_, MSR_KERNEL - and MSR_USER. Added missing prototypes. - -2008-08-04 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/new-exceptions/cpu.h: Changed define - CPU_INTERRUPT_MAXIMUM_VECTOR_NUMBER to UINT32_MAX to avoid comparison - between signed and unsigned. - -2008-07-18 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/powerpc/registers.h: Added masks for BOOKE_TCR fields. - -2008-07-14 Thomas Doerfler <thomas.doerfler@embedded-brains.de> - * rtems/powerpc/registers.h: - - Added PPC405EX support contributed by Michael Hamel - -2008-07-10 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/asm.h: Added defines for save and restore registers and - special purpose registers 4 to 7. - - * rtems/new-exceptions/cpu.h: Changed define PPC_BSP_HAS_FIXED_PR288 to - a value that results in a compile time error on usage since SPRG0 is - now used for the interrupt disable mask. - - * rtems/powerpc/registers.h: Bugfix: Swapped values of TBWU and TBWL. - - Added defines SPRG4..7 and USPRG0. - - Changed _CPU_ISR_{Disable, Enable, Flush} to use static inline - functions. The interrupt disable mask is now stored in SPRG0. Which - was previously denoted to indicate a PR288 bugfix. You may now - initialize the interrupt disable mask via - ppc_interrupt_set_disable_mask() and - PPC_INTERRUPT_DISABLE_MASK_DEFAULT. The default value will be set in - bootcard.c. - -2008-02-20 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/old-exceptions/cpu.h: Remove (Abandoned). - * rtems/score/cpu.h: Remove ref to rtems/old-exceptions/cpu.h. - * Makefile.am: Remove ref to rtems/old-exceptions/cpu.h. - -2007-12-17 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Add _CPU_Context_Get_SP() for stack check utility. - -2007-12-17 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/powerpc/registers.h, rtems/score/cpu.h: Sweep to make sure grep - for COPYRIGHT passes. - -2007-12-03 Till Straumann <strauman@slac.stanford.edu> - - * rtems/powerpc/registers.h: added definitions for MSR_CE, - MSR_DE (bookE). - -2007-12-06 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/old-exceptions/cpu.h: Remove extra ifndef. - -2007-12-04 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/new-exceptions/cpu.h, rtems/old-exceptions/cpu.h, - rtems/score/cpu.h: Move interrupt_stack_size field from CPU Table to - Configuration Table. Eliminate CPU Table from all ports. Delete - references to CPU Table in all forms. - -2007-12-03 Till Straumann <strauman@slac.stanford.edu> - - * rtems/score/cpu.h: Added comment that GDB patch sim/2376 - is needed for reading the time-base with the new (more - portable) method. - -2007-12-03 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/new-exceptions/cpu.h, rtems/old-exceptions/cpu.h: Moved most of - the remaining CPU Table fields to the Configuration Table. This - included pretasking_hook, predriver_hook, postdriver_hook, idle_task, - do_zero_of_workspace, extra_mpci_receive_server_stack, - stack_allocate_hook, and stack_free_hook. As a side-effect of this - effort some multiprocessing code was made conditional and some style - clean up occurred. - -2007-11-30 Till Straumann <strauman@slac.stanford.edu> - - * rtems/score/cpu.h: Wonderful bookE doesn't have mftb/mftbu; - ( CPU_Get_timebase_low() ) they only define the TBRU/TBRL SPRs - so we use these. Should work on all CPUs. - -2007-11-28 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/new-exceptions/cpu.h, rtems/old-exceptions/cpu.h, - rtems/score/cpu.h: Eliminate PowerPC specific elements from the CPU - Table. They have been replaced with variables named bsp_XXX as - needed. - -2007-11-13 Till Straumann <strauman@slac.stanford.edu> - - * rtems/score/powerpc.h: Added a '__ppc_generic' CPU variant. - The goal would be making cpukit and hopefully libcpu work - for all (or at least most) CPUs/BSPs with -D__ppc_generic so - that eventually all tests [#if defined(<cpu_flavor>)] for CPU - flavors can be eliminated. - -2007-11-13 Till Straumann <strauman@slac.stanford.edu> - - * rtems/powerpc/registers.h: Added SPR definitions for BookE - DECAR, TCR, TSR. - -2007-05-09 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: Remove CPU_HAS_OWN_HOST_TO_NETWORK_ROUTINES. - -2007-04-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: - Use Context_Control_fp* instead of void* for fp_contexts. - Eliminate evil casts. - -2006-12-12 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/ppc.h: Remove (Deprecated in 4.7). - * Makefile: Remove rtems/score/ppc.h. - -2006-11-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Remove unsigned64, signed64. - -2006-08-09 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Because gcc implicitly uses floating point turn on - floating point for all threads if there is a hardware FPU. - -2006-07-12 Till Straumann <strauman@slac.stanford.edu> - - * rtems/old-exceptions/cpu.h, rtems/powerpc/registers.h: - Checked inline assembly; added early-clobber '&' to output operands - of multi-instruction asms. - -2006-01-16 Joel Sherrill <joel@OARcorp.com> - - * rtems/new-exceptions/cpu.h, rtems/old-exceptions/cpu.h, - rtems/score/cpu.h: Part of a large patch to improve Doxygen output. - As a side-effect, grammar and spelling errors were corrected, spacing - errors were address, and some variable names were improved. - -2005-11-08 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Eliminate unsigned16, unsigned32. - -2005-11-02 Till Straumann <strauman@slac.stanford.edu> - - * rtems/powerpc/registers.h: recognize mpc7457 CPU; added definitions - for high bats (#4..7) on 7450 CPUs - -2005-10-27 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/asm.h: Remove private version of CONCAT macros. - Include <rtems/concat.h> instead. - -2005-05-06 Jennifer Averett <jennifer.averett@oarcorp.com> - - * rtems/score/powerpc.h: Removed warning - -2005-02-21 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/powerpc.h: Add "defined(mpc7400) || defined(mpc7450) - || defined(mpc7455)" to altivec (gcc-3.2.x compatibility). - -2005-02-18 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/new-exceptions/cpu.h (CPU_HARDWARE_FP, CPU_ALL_TASKS_ARE_FP, - CPU_IDLE_TASK_IS_FP): Remove. - * rtems/old-exceptions/cpu.h (CPU_HARDWARE_FP, CPU_ALL_TASKS_ARE_FP, - CPU_IDLE_TASK_IS_FP): Remove. - * rtems/score/cpu.h (CPU_HARDWARE_FP, CPU_ALL_TASKS_ARE_FP, - CPU_IDLE_TASK_IS_FP, CPU_SOFTWARE_FP): New. - -2005-02-18 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: Derive CPU_{BIG|LITTLE}_ENDIAN from - __BIG_ENDIAN__. - -2005-02-18 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h (CPU_PROVIDES_IDLE_THREAD_BODY, - CPU_STACK_GROWS_UP, CPU_STRUCTURE_ALIGNMENT, - CPU_HAS_OWN_HOST_TO_NETWORK_ROUTINES, CPU_BIG_ENDIAN, - CPU_LITTLE_ENDIAN): Add. - * rtems/old-exceptions/cpu.h (CPU_PROVIDES_IDLE_THREAD_BODY, - CPU_STACK_GROWS_UP, CPU_STRUCTURE_ALIGNMENT, - CPU_HAS_OWN_HOST_TO_NETWORK_ROUTINES, CPU_BIG_ENDIAN, - CPU_LITTLE_ENDIAN): Remove. - * rtems/new-exceptions/cpu.h (CPU_PROVIDES_IDLE_THREAD_BODY, - CPU_STACK_GROWS_UP, CPU_STRUCTURE_ALIGNMENT, - CPU_HAS_OWN_HOST_TO_NETWORK_ROUTINES, CPU_BIG_ENDIAN, - CPU_LITTLE_ENDIAN): Remove. - -2005-02-18 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: - (rtems_cpu_configuration_get_serial_per_sec, - rtems_cpu_configuration_get_serial_external_clock, - rtems_cpu_configuration_get_serial_xon_xoff, - rtems_cpu_configuration_get_serial_cts_rts, - rtems_cpu_configuration_get_serial_rate, - rtems_cpu_configuration_get_timer_average_overhead, - rtems_cpu_configuration_get_timer_least_valid, - rtems_cpu_configuration_get_timer_internal_clock, - rtems_cpu_configuration_get_clock_speed): New. - * rtems/old-exceptions/cpu.h: - (rtems_cpu_configuration_get_serial_per_sec, - rtems_cpu_configuration_get_serial_external_clock, - rtems_cpu_configuration_get_serial_xon_xoff, - rtems_cpu_configuration_get_serial_cts_rts, - rtems_cpu_configuration_get_serial_rate, - rtems_cpu_configuration_get_timer_average_overhead, - rtems_cpu_configuration_get_timer_least_valid, - rtems_cpu_configuration_get_timer_internal_clock, - rtems_cpu_configuration_get_clock_speed): Remove. - -2005-02-18 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/new-exceptions/cpu.h, rtems/old-exceptions/cpu.h - (rtems_cpu_table): Sync defines between {old|new}-exceptions. - -2005-02-18 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/new-exceptions/cpu.h (Context_Control, - Context_Control_fp, CPU_Interrupt_frame): Remove. - * rtems/old-exceptions/cpu.h (Context_Control, - Context_Control_fp, CPU_Interrupt_frame): Remove. - * rtems/score/cpu.h (Context_Control, - Context_Control_fp, CPU_Interrupt_frame): Add. - -2005-02-16 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/new-exceptions/cpu.h (CPU_STACK_MINIMUM_SIZE, - CPU_ALIGNMENT, CPU_HEAP_ALIGNMENT, - CPU_PARTITION_ALIGNMENT, CPU_STACK_ALIGNMENT): Remove. - * rtems/old-exceptions/cpu.h (CPU_STACK_MINIMUM_SIZE, - CPU_ALIGNMENT, CPU_HEAP_ALIGNMENT, - CPU_PARTITION_ALIGNMENT, CPU_STACK_ALIGNMENT): Remove. - * rtems/score/cpu.h (CPU_STACK_MINIMUM_SIZE, - CPU_ALIGNMENT, CPU_HEAP_ALIGNMENT, - CPU_PARTITION_ALIGNMENT, CPU_STACK_ALIGNMENT): Add. - -2005-02-15 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/new-exceptions/cpu.h: Remove CPU_MINIMUM_STACK_FRAME_SIZE. - -2005-02-15 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/new-exceptions/cpu.h (_CPU_Bitfield_Find_first_bit, - _CPU_Priority_Mask, _CPU_Priority_bits_index): Remove. - * rtems/old-exceptions/cpu.h (_CPU_Bitfield_Find_first_bit, - _CPU_Priority_Mask, _CPU_Priority_bits_index): Remove. - * rtems/score/cpu.h (_CPU_Bitfield_Find_first_bit, - _CPU_Priority_Mask, _CPU_Priority_bits_index): New. - -2005-02-15 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/new-exceptions/cpu.h (_CPU_msrs): Remove (Unused). - * rtems/old-exceptions/cpu.h (_CPU_msrs): Remove (Unused). - -2005-02-15 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/new-exceptions/cpu.h (_CPU_ISR_install_vector, - _CPU_Initialize, _CPU_Install_interrupt_stack, _CPU_Context_switch, - _CPU_Context_restore, _CPU_Context_save_fp, _CPU_Context_restore_fp, - _CPU_Fatal_error): Remove. - * rtems/old-exceptions/cpu.h (_CPU_ISR_install_vector, - _CPU_Initialize, _CPU_Install_interrupt_stack, _CPU_Context_switch, - _CPU_Context_restore, _CPU_Context_save_fp, _CPU_Context_restore_fp, - _CPU_Fatal_error): Remove. - * rtems/score/cpu.h (_CPU_ISR_install_vector, - _CPU_Initialize, _CPU_Install_interrupt_stack, _CPU_Context_switch, - _CPU_Context_restore, _CPU_Context_save_fp, _CPU_Context_restore_fp, - _CPU_Fatal_error): New. - -2005-02-15 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/old-exceptions/cpu.h (_CPU_Context_Initialize, - _CPU_Context_Restart_self, _CPU_Context_Fp_start, - _CPU_Context_Initialize_fp): Remove. - * rtems/new-exceptions/cpu.h (_CPU_Context_Initialize, - _CPU_Context_Restart_self, _CPU_Context_Fp_start, - _CPU_Context_Initialize_fp): Remove. - * rtems/score/cpu.h (_CPU_Context_Initialize, - _CPU_Context_Restart_self, _CPU_Context_Fp_start, - _CPU_Context_Initialize_fp): New. - -2005-02-15 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/old-exceptions/cpu.h (PPC_Get_timebase_register): Remove. - * rtems/powerpc/registers.h (PPC_Get_timebase_register, - PPC_Set_timebase_register): Remove. - * rtems/score/cpu.h (PPC_Get_timebase_register, - PPC_Set_timebase_register): New. - -2005-02-15 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/powerpc/registers.h (PPC_Set_decrementer, - PPC_Get_decrementer): Remove. - * rtems/old-exceptions/cpu.h (PPC_Set_decrementer): Remove. - * rtems/score/cpu.h (PPC_Set_decrementer, PPC_Get_decrementer): New. - -2005-02-15 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/old-exceptions/cpu.h (CPU_Get_timebase_low, rtems_bsp_delay, - rtems_bsp_delay_in_bus_cycles): Remove. - * rtems/powerpc/registers.h (CPU_Get_timebase_low, rtems_bsp_delay, - rtems_bsp_delay_in_bus_cycles): Remove. - * rtems/score/cpu.h (CPU_Get_timebase_low, rtems_bsp_delay, - rtems_bsp_delay_in_bus_cycles): New. - -2005-02-15 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/new-exceptions/cpu.h - (rtems_cpu_configuration_get_clicks_per_usec, - rtems_cpu_configuration_get_exceptions_in_ram): Remove. - * rtems/old-exceptions/cpu.h - (rtems_cpu_configuration_get_clicks_per_usec, - rtems_cpu_configuration_get_exceptions_in_ram): Remove. - * rtems/score/cpu.h - (rtems_cpu_configuration_get_clicks_per_usec, - rtems_cpu_configuration_get_exceptions_in_ram): New. - -2005-02-15 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/new-exceptions/cpu.h (CPU_swap_u32, CPU_swap_u16): Remove. - * rtems/old-exceptions/cpu.h (CPU_swap_u32, CPU_swap_u16): Remove. - * rtems/score/cpu.h (CPU_swap_u32, CPU_swap_u16): New. - -2005-02-15 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/old-exceptions/cpu.h: Add _CPU_MSG_GET - (old/new exception processing ABI compatibility). - * rtems/powerpc/registers.h: Use C99 fixed size types. - -2005-02-15 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/powerpc.h: Add __ALTIVEC__ support. - -2005-02-15 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/powerpc.h: Merge ppc603 and ppc603e - PPC_IRQ_*/PPC_TLB_* defines. - -2005-02-14 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/powerpc.h (mpc8260): PPC_ALIGNMENT 8. - -2005-02-14 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/powerpc.h: Remove PPC_HAS_RFCI (Unused). - -2005-02-13 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/powerpc.h: Remove PPC_HAS_EXCEPTION_PREFIX (Unused). - -2005-02-13 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/powerpc.h: Remove PPC_CACHE_ALIGN_POWER (Unused). - -2005-02-13 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/powerpc.h: Remove PPC_LOW_POWER_MODE* (Unused). - -2005-02-13 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/powerpc.h: Remove PPC_HAS_EVPR (Unused). - -2005-02-13 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/powerpc.h: Remove PPC_USE_MULTIPLE (Unused). - -2005-02-13 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/powerpc.h: Remove PPC_D_CACHE, PPC_I_CACHE defines. - -2005-02-13 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/powerpc.h: Remove PPC_MSR_* defines. - -2005-02-13 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/old-exceptions/cpu.h: Add _PPC_MSR_DISABLE_MASK. - Use _PPC_MSR_DISABLE_MASK instead of PPC_MSR_DISABLE_MASK to set up - _disable_mask. - -2005-02-12 Ralf Corsepius <ralf.corsepius@rtems.org> - - * cpu.c: New (Stub file for consistency with other ports). - * Makefile.am: Reflect changes above. - -2005-02-10 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/asm.h, rtems/old-exceptions/cpu.h, rtems/score/powerpc.h: - Remove PPC_ABI_POWEROPEN. - -2005-02-10 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/powerpc.h: Remove hard-coded PPC_HAS_FPU. - Tie PPC_HAS_FPU to _SOFT_FLOAT. - -2005-02-09 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/old-exceptions/cpu.h, rtems/score/powerpc.h: - Remove PPC_ABI_GCC27. - -2005-02-09 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/asm.h, rtems/score/powerpc.h: Remove XCOFF support. - -2005-02-08 Ralf Corsepius <ralf.corsepius@rtems.org> - - * Makefile.am: Split out preinstallation rules. - * preinstall.am: New (Split out from Makefile.am). - -2005-02-04 Ralf Corsepius <ralf.corsepius@rtems.org> - - PR 754/rtems - * rtems/asm.h: New (relocated from .). - * asm.h: Remove (moved to rtems/asm.h). - * Makefile.am: Reflect changes above. - -2004-01-28 Ralf Corsepius <ralf.corsepiu@rtems.org> - - * rtems/new-exceptions/cpu.h, rtems/old-exceptions/cpu.h, - rtems/powerpc/registers.h: New header guards. - -2004-01-28 Ralf Corsepius <ralf.corsepiu@rtems.org> - - * asm.h, rtems/score/cpu.h, rtems/score/powerpc.h, - rtems/score/ppc.h, rtems/score/types.h: New header guards. - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Remove signed8, signed16, signed32, - unsigned8, unsigned16, unsigned32. - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/new-exceptions/cpu.h: *_swap_u32( uint32_t ). - * rtems/old-exceptions/cpu.h: *_swap_u32( uint32_t ). - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: #include <rtems/stdint.h>. - -2004-11-22 Joel Sherrill <joel@OARcorp.com> - - * rtems/old-exceptions/cpu.h: Make compile in assembly. - -2004-11-21 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Use __rtems_score_types_h as preprocessor - guard. - -2004-11-21 Ralf Corsepius <ralf.corsepius@rtems.org> - - * asm.h: Add doxygen preamble. - -2004-10-02 Ralf Corsepius <ralf_corsepius@rtems.org> - - * rtems/score/cpu.h: Add doxygen preamble. - * rtems/score/powerpc.h: Add doxygen preamble. - * rtems/score/ppc.h: Add doxygen preamble. - * rtems/score/types.h: Add doxygen preamble. - -2004-10-20 Eric Norum <norume@aps.anl.gov> - - Add Kate Feng's MVME5500 BSP - * rtems/powerpc/registers.h, rtems/score/powerpc.h - -2004-09-29 Joel Sherrill <joel@OARcorp.com> - - * rtems/new-exceptions/cpu.h, rtems/old-exceptions/cpu.h: i960 - obsoleted and all references removed. - -2004-04-13 Ralf Corsepius <ralf_corsepius@rtems.org> - - * asm.h: Include rtems/score/powerpc.h instead of - rtems/score/ppc.h. - -2004-04-13 Ralf Corsepius <ralf_corsepius@rtems.org> - - * rtems/score/powerpc.h: New (Copied and renamed from rtems/score/ppc.h) - for consistency with other ports. - * rtems/score/ppc.h: Deprecation wrapper to rtems/score/powerpc.h. - * Makefile.am: Reflect changes above. - * rtems/score/cpu.h: Include rtems/score/powerpc.h instead of - rtems/score/ppc.h. - -2004-04-12 David Querbach <querbach@realtime.bc.ca> - - * asm.h, rtems/new-exceptions/cpu.h, rtems/score/ppc.h: addition of - MPC555 support as part of the addition of the SS555 BSP. - -2004-04-06 Ralf Corsepius <ralf_corsepius@rtems.org> - - * configure.ac: Remove (Merged into $(top_srcdir)/configure.ac). - * Makefile.am: Don't include multilib.am. - Reflect merging configure.ac into $(top_srcdir)/configure.ac. - -2004-04-01 Ralf Corsepius <ralf_corsepius@rtems.org> - - * Makefile.am: Install asm.h to $(includedir)/rtems. - -2004-03-30 Ralf Corsepius <ralf_corsepius@rtems.org> - - * rtems/new-exceptions/cpu.h, rtems/old-exceptions/cpu.h, - rtems/powerpc/registers.h: Convert to using c99 fixed size types. - -2004-03-29 Ralf Corsepius <ralf_corsepius@rtems.org> - - * configure.ac: RTEMS_TOP([../../../..]). - -2004-01-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Move RTEMS_TOP one subdir down. - -2004-01-19 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Add PREINSTALL_DIRS. - -2004-01-14 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Re-add dirstamps to PREINSTALL_FILES. - Add PREINSTALL_FILES to CLEANFILES. - -2004-01-12 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Requires automake >= 1.8.1. - -2004-01-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Include compile.am, again. - -2004-01-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Convert to using automake compilation rules. - -2003-12-12 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use mkdir_p. Remove dirs from PREINSTALL_FILES. - -2003-12-12 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Require automake >= 1.8, autoconf >= 2.59. - -2003-11-30 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Add $(dirstamp) to preinstallation rules. - -2003-11-23 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Remove all LIB-related rules. - -2003-11-23 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Don't use gmake rules for preinstallation. - -2003-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove RTEMS_CANONICAL_HOST. - -2003-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove RTEMS_CHECK_CPU. - -2003-09-26 Joel Sherrill <joel@OARcorp.com> - - * rtems/new-exceptions/cpu.h, rtems/old-exceptions/cpu.h: Obsoleting HP - PA-RISC port and removing all references. - -2003-09-04 Joel Sherrill <joel@OARcorp.com> - - * rtems/new-exceptions/cpu.h, rtems/old-exceptions/cpu.h, - rtems/powerpc/registers.h, rtems/score/ppc.h, rtems/score/types.h: - URL for license changed. - -2003-08-21 Till Straumann <strauman@slac.stanford.edu> - - PR 457/bsps - * rtems/powerpc/registers.h: Add a few definitions for the PowerPC - thermal assistance unit. - -2003-08-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Use rtems-bugs@rtems.com as bug report email address. - -2003-07-18 Till Straumann <strauman@slac.stanford.edu> - - PR 288/rtems - * rtems/new-exceptions/cpu.h: _ISR_Nest_level is now properly - maintained and does not reside in SPRG0. - -2003-03-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove AC_CONFIG_AUX_DIR. - -2003-02-20 Till Straumann <strauman@slac.stanford.edu> - - PR 349/bsps - * rtems/powerpc/registers.h: Add definitions for HID1 and DABR SPRs. - -2002-12-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Require autoconf-2.57 + automake-1.7.2. - * Makefile.am: Eliminate C_O_FILES, S_O_FILES, libscorecpu_a_OBJECTS. - -2002-11-19 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Fix package name. - -2002-11-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/new-exceptions/cpu.h: Remove sections on - CPU_INLINE_ENABLE_DISPATCH and CPU_UNROLL_ENQUEUE_PRIORITY. - * rtems/old-exceptions/cpu.h: Remove sections on - CPU_INLINE_ENABLE_DISPATCH and CPU_UNROLL_ENQUEUE_PRIORITY. - * rtems/score/cpu.h: Insert sections on - CPU_INLINE_ENABLE_DISPATCH and CPU_UNROLL_ENQUEUE_PRIORITY. - -2002-10-31 Joel Sherrill <joel@OARcorp.com> - - * rtems/new-exceptions/cpu.h: Removed warnings. - - -2002-10-31 Joel Sherrill <joel@OARcorp.com> - - * rtems/new-exceptions/cpu.h: Removed warnings. - -2002-10-25 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Add nostdinc to AM_INIT_AUTOMAKE. - -2002-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * .cvsignore: Reformat. - Add autom4te*cache. - Remove autom4te.cache. - -2002-07-26 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Build libscorecpu.a instead of rtems-cpu.rel. - -2002-07-22 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use .$(OBJEXT) instead of .o. - -2002-07-05 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: RTEMS_TOP(../../../..). - -2002-07-01 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove RTEMS_PROJECT_ROOT. - -2002-06-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Add RTEMS_PROG_CCAS - -2002-06-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Use AC_CONFIG_AUX_DIR(../../../..). - Add AC_PROG_RANLIB. - -2002-06-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Include $(top_srcdir)/../../../automake/*.am. - Use ../../../aclocal. - -2002-05-01 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/score/ppc.h: Remove PPC_DEBUG_MODEL. - -2001-05-14 Till Straumann <strauman@slac.stanford.edu> - - * rtems/powerpc/registers.h, rtems/score/ppc.h: Per PR213, add - support for the MPC74000 (AKA G4); there is no AltiVec support yet, - however. -2002-04-30 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/score/ppc.h: Remove rtems_multilib. - Add mpc555 (Based on comments from Sergei Organov <osv@javad.ru>). - * rtems/old-exceptions/cpu.h: Remove _CPU_Data_Cache_Block_Flush. - Remove _CPU_Data_Cache_Block_Invalidate. - -2002-04-18 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * asm.h: Include cpuopts.h instead of targopts.h. - * rtems/new-exceptions/cpu.h: Relocated from - libbsp/powerpc/support/new_exception_processing/rtems/score/cpu.h - * rtems/old-exceptions/cpu.h: Relocated from - c/src/lib/libbsp/powerpc/support/old_exception_processing/rtems/score/cpu.h - * rtems/powerpc/registers.h: Relocated and renamed from - libcpu/powerpc/shared/include/cpu.h. - * rtems/score/cpu.h: New. - * Makefile.am: Reflect changes above. - -2001-04-03 Joel Sherrill <joel@OARcorp.com> - - * Per PR94, all rtems/score/CPUtypes.h are named rtems/score/types.h. - * rtems/score/ppctypes.h: Removed. - * rtems/score/types.h: New file via CVS magic. - * Makefile.am, rtems/score/cpu.h: Account for name change. - -2002-03-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: - AC_INIT(package,_RTEMS_VERSION,_RTEMS_BUGS). - AM_INIT_AUTOMAKE([no-define foreign 1.6]). - * Makefile.am: Remove AUTOMAKE_OPTIONS. - -2002-01-28 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Reflect changes from 2002-01-23. - -2002-01-23 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/Makefile.am: Removed. - * rtems/score/Makefile.am: Removed. - * configure.ac: Reflect changes above. - AC_CONFIG_SRCDIR(asm.h). - -2002-01-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/Makefile.am: New. - * rtems/.cvsignore: New. - * rtems/score/Makefile.am: New. - * rtems/score/.cvsignore: New. - * rtems/score/ppc.h: Relocated from shared/. - * rtems/score/ppctypes.h: Relocated from shared/. - * asm.h: Relocated from shared/. - * shared/Makefile.am: Removed. - * shared/asm.h: Removed. - * shared/ppc.h: Removed. - * shared/ppctypes.h: Removed. - * shared/.cvsignore: Removed. - * Makefile.am: Reflect changes above. - * configure.ac: Reflect changes above. - -2001-11-28 Joel Sherrill <joel@OARcorp.com>, - - This was tracked as PR91. - * rtems/score/cpu.h: Added CPU_PROVIDES_ISR_IS_IN_PROGRESS macro which - is used to specify if the port uses the standard macro for this (FALSE). - A TRUE setting indicates the port provides its own implementation. - -2001-11-14 Joel Sherrill <joel@OARcorp.com> - - * shared/ppc.h: The mpc8260 uses the new exception processing model - and thus does not need to define PPC_USE_SPRG. - -2001-11-14 Andrew Dachs <A.Dachs@SSTL.co.uk> - - * shared/ppc.h: mpc8260 has double FPU not single FPU. - -2001-11-08 Dennis Ehlin (ECS) <Dennis.Ehlin@ecs.ericsson.se> - - This modification is part of the submitted modifications necessary to - support the IBM PPC405 family. This submission was reviewed by - Thomas Doerfler <Thomas.Doerfler@imd-systems.de> who ensured it did - not negatively impact the ppc403 BSPs. The submission and tracking - process was captured as PR50. - * shared/asm.h, shared/ppc.h: Added PPC405 support. - -2001-10-22 Andy Dachs <a.dachs@sstl.co.uk> - - * shared/ppc.h: Added mpc8260 support. - -2001-10-12 Joel Sherrill <joel@OARcorp.com> - - * shared/ppctypes.h: Fixed typo. - -2001-10-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * .cvsignore: Add autom4te.cache for autoconf > 2.52. - * configure.in: Remove. - * configure.ac: New file, generated from configure.in by autoupdate. - -2001-09-23 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * shared/Makefile.am: Use 'PREINSTALL_FILES ='. - -2001-02-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am, rtems/score/Makefile.am: - Apply include_*HEADERS instead of H_FILES. - -2000-11-09 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use ... instead of RTEMS_TOPdir in ACLOCAL_AMFLAGS. - -2000-11-02 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Switch to ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal. - -2000-10-25 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: ACLOCAL_AMFLAGS= -I $(RTEMS_TOPdir)/macros. - Switch to GNU canonicalization. - -2000-10-20 Joel Sherrill <joel@OARcorp.com> - - * shared/ppc.h: For multilibs, derive PPC_HAS_FPU from _SOFT_FLOAT. - -2000-09-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Include compile.am. - -2000-08-10 Joel Sherrill <joel@OARcorp.com> - - * ChangeLog: New file. diff --git a/cpukit/score/cpu/sh/ChangeLog b/cpukit/score/cpu/sh/ChangeLog deleted file mode 100644 index e11beb1281..0000000000 --- a/cpukit/score/cpu/sh/ChangeLog +++ /dev/null @@ -1,492 +0,0 @@ -2011-09-27 Sebastian Huber <sebastian.huber@embedded-brains.de> - - PR 1914/cpukit - * rtems/score/cpu.h: Select timestamp implementation. - -2011-07-24 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c: Remove /*PAGE markers which were interpreted by a long dead - print script. - -2011-05-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * Makefile.am: Reformat. - -2011-02-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * context.c, cpu.c, rtems/score/cpu.h, rtems/score/sh.h: - Use "__asm__" instead of "asm" for improved c99-compliance. - -2010-10-21 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Add RTEMS_COMPILER_NO_RETURN_ATTRIBUTE to - _CPU_Context_restore() because it does not return. Telling GCC this - avoids generation of dead code. - -2010-07-29 Gedare Bloom <giddyup44@yahoo.com> - - PR 1635/cpukit - * rtems/score/cpu.h, rtems/score/types.h: Refactoring of priority - handling, to isolate the bitmap implementation of priorities in the - supercore so that priority management is a little more modular. This - change is in anticipation of scheduler implementations that can - select how they manage tracking priority levels / finding the highest - priority ready task. Note that most of the changes here are simple - renaming, to clarify the use of the bitmap-based priority management. - -2010-07-16 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/cpu.h: Include <rtems/score/types.h> first. - * rtems/score/types.h: Use <rtems/score/basedefs.h> header file. - -2010-06-28 Joel Sherrill <joel.sherrill@oarcorp.com> - - PR 1573/cpukit - * rtems/score/cpu.h: Add a per cpu data structure which contains the - information required by RTEMS for each CPU core. This encapsulates - information such as thread executing, heir, idle and dispatch needed. - -2010-05-23 Ralf Corsépius <ralf.corsepius@rtems.org> - - * cpu.c: Warning removal. - -2010-03-27 Joel Sherrill <joel.sherrill@oarcorp.com> - - * context.c, cpu.c: Add include of config.h - -2009-02-17 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/sh.h: SH2E and SH3E have a DSP rather than an FPU. They - are not compatible. We currently only support the FPU found on the - SH3 and SH4. - -2009-02-12 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, rtems/score/cpu.h: Change prototype of IDLE thread to - consistently return void * and take a uintptr_t argument. - -2009-02-11 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, rtems/score/cpu.h: Eliminate _CPU_Thread_dispatch_pointer and - passing address of _Thread_Dispatch to _CPU_Initialize. Clean up - comments. - -2008-09-30 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c: Fine tune conditional so _CPU_ISR_install_vector is in CPU Kit - now. - -2008-09-25 Joel Sherrill <joel.sherrill@oarcorp.com> - - * Makefile.am: Move duplicated context switch code to score/cpu. This - has been used to run tests on the simulator BSP as SH1, SH2, and SH4. - * context.c: New file. - -2008-09-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Do not define boolean, single_precision, - double_precision unless RTEMS_DEPRECATED_TYPES is given. - -2008-09-08 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c: Remove extraneous spaces. - -2008-08-21 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Include stdbool.h. - Use bool as base-type for boolean. - -2008-08-19 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: Add missing prototype. - -2008-07-31 Joel Sherrill <joel.sherrill@OARcorp.com> - - * cpu.c, rtems/score/cpu.h: Correct prototype of Idle threads. - -2008-06-05 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Add CPU_SIMPLE_VECTORED_INTERRUPTS porting - parameter to indicate that the port uses the Simple Vectored - Interrupt model or the Programmable Interrupt Controller Model. The - PIC model is implemented primarily in the BSP and it is responsible - for all memory allocation. - -2007-12-17 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Add _CPU_Context_Get_SP() for stack check utility. - -2007-12-04 Joel Sherrill <joel.sherrill@OARcorp.com> - - * cpu.c, rtems/score/cpu.h: Move interrupt_stack_size field from CPU - Table to Configuration Table. Eliminate CPU Table from all ports. - Delete references to CPU Table in all forms. - -2007-12-03 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Moved most of the remaining CPU Table fields to - the Configuration Table. This included pretasking_hook, - predriver_hook, postdriver_hook, idle_task, do_zero_of_workspace, - extra_mpci_receive_server_stack, stack_allocate_hook, and - stack_free_hook. As a side-effect of this effort some multiprocessing - code was made conditional and some style clean up occurred. - -2007-11-26 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Eliminate the clicks_per_microsecond field in the - SuperH CPU Table and define another mechanism for drivers to obtain - this information. - -2007-05-09 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: Remove CPU_HAS_OWN_HOST_TO_NETWORK_ROUTINES. - -2007-04-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: - Use Context_Control_fp* instead of void* for fp_contexts. - Eliminate evil casts. - -2006-11-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Remove unsigned64, signed64. - -2006-08-10 Joel Sherrill <joel@OARcorp.com> - - * cpu.c, rtems/score/sh.h: Recognize sh2e variant so multilibs will all - compile. - -2006-01-16 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Part of a large patch to improve Doxygen output. - As a side-effect, grammar and spelling errors were corrected, spacing - errors were address, and some variable names were improved. - -2006-01-11 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Eliminate unsigned16. - -2005-10-27 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/asm.h: Remove private version of CONCAT macros. - Include <rtems/concat.h> instead. - -2005-02-19 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: Remove traces from NO_CPU. - -2005-02-08 Ralf Corsepius <ralf.corsepius@rtems.org> - - * Makefile.am: Split out preinstallation rules. - * preinstall.am: New (Split out from Makefile.am). - -2005-02-04 Ralf Corsepius <ralf.corsepius@rtems.org> - - PR 754/rtems - * rtems/asm.h: New (relocated from .). - * asm.h: Remove (moved to rtems/asm.h). - * Makefile.am: Reflect changes above. - -2004-01-28 Ralf Corsepius <ralf.corsepiu@rtems.org> - - * asm.h, rtems/score/cpu.h, rtems/score/sh.h, rtems/score/sh_io.h, - rtems/score/types.h: New header guards. - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Remove signed8, signed16, signed32, - unsigned8, unsigned16, unsigned32. - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/sh.h: *_swap_u32( uint32_t ). - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/sh.h: *_swap_u16( uint16_t ). - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: #include <rtems/stdint.h>. - -2005-01-07 Ralf Corsepius <ralf.corsepius@rtems.org> - - * Makefile.am: Eliminate CFLAGS_OPTIMIZE_V. - -2005-01-01 Ralf Corsepius <ralf.corsepius@rtems.org> - - * Makefile.am: Remove build-variant support. - -2004-11-21 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Use __rtems_score_types_h as preprocessor - guard. - -2004-11-21 Ralf Corsepius <ralf.corsepius@rtems.org> - - * asm.h: Add doxygen preamble. - -2004-10-02 Ralf Corsepius <ralf_corsepius@rtems.org> - - * rtems/score/cpu.h: Add doxygen preamble. - * rtems/score/sh.h: Add doxygen preamble. - * rtems/score/sh_io.h: Add doxygen preamble. - * rtems/score/types.h: Add doxygen preamble. - -2004-09-29 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: i960 obsoleted and all references removed. - -2004-04-06 Ralf Corsepius <ralf_corsepius@rtems.org> - - * configure.ac: Remove (Merged into$(top_srcdir)/configure.ac). - * Makefile.am: Don't include multilib.am. - Reflect merging configure.ac into $(top_srcdir)/configure.ac. - -2004-04-01 Ralf Corsepius <ralf_corsepius@rtems.org> - - * Makefile.am: Install asm.h to $(includedir)/rtems. - -2004-03-30 Ralf Corsepius <ralf_corsepius@rtems.org> - - * cpu.c, rtems/score/cpu.h, rtems/score/sh.h, rtems/score/sh_io.h: - Convert to using c99 fixed size types. - -2004-03-29 Ralf Corsepius <ralf_corsepius@rtems.org> - - * configure.ac: RTEMS_TOP([../../../..]). - -2004-01-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Move RTEMS_TOP one subdir down. - -2004-01-19 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Add PREINSTALL_DIRS. - -2004-01-14 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Re-add dirstamps to PREINSTALL_FILES. - Add PREINSTALL_FILES to CLEANFILES. - -2004-01-12 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Requires automake >= 1.8.1. - -2004-01-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Include compile.am, again. - -2004-01-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Convert to using automake compilation rules. - -2003-12-12 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use mkdir_p. Remove dirs from PREINSTALL_FILES. - -2003-12-12 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Require automake >= 1.8, autoconf >= 2.59. - -2003-12-01 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Remove TMPINSTALL_FILES. - -2003-11-30 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Add $(dirstamp) to preinstallation rules. - -2003-11-23 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Don't use gmake rules for preinstallation. - -2003-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove RTEMS_CANONICAL_HOST. - -2003-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove RTEMS_CHECK_CPU. - -2003-09-26 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Obsoleting HP PA-RISC port and removing all - references. - -2003-09-04 Joel Sherrill <joel@OARcorp.com> - - * asm.h, cpu.c, rtems/score/cpu.h, rtems/score/sh.h, - rtems/score/sh_io.h, rtems/score/types.h: URL for license changed. - -2003-08-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Use rtems-bugs@rtems.com as bug report email address. - -2003-03-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove AC_CONFIG_AUX_DIR. - -2002-12-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Require autoconf-2.57 + automake-1.7.2. - * Makefile.am: Eliminate C_O_FILES, S_O_FILES, libscorecpu_a_OBJECTS. - -2002-11-19 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Fix package name. - -2002-10-25 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Add nostdinc to AM_INIT_AUTOMAKE. - -2002-10-25 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/score/sh.h: Fix typo in comment (Starus->Status). - -2002-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * .cvsignore: Reformat. - Add autom4te*cache. - Remove autom4te.cache. - -2002-07-26 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Build libscorecpu.a instead of rtems-cpu.rel. - -2002-07-22 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use .$(OBJEXT) instead of .o. - -2002-07-05 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: RTEMS_TOP(../../../..). - -2002-07-03 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems.c: Remove. - * Makefile.am: Reflect changes above. - -2002-07-01 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove RTEMS_PROJECT_ROOT. - -2002-06-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Add RTEMS_PROG_CCAS - -2002-06-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Use AC_CONFIG_AUX_DIR(../../../..). - Add AC_PROG_RANLIB. - -2002-06-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Include $(top_srcdir)/../../../automake/*.am. - Use ../../../aclocal. - -2002-04-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems.c: Adaptation to gcc-3.0.x. - -2001-04-03 Joel Sherrill <joel@OARcorp.com> - - * Per PR94, all rtems/score/CPUtypes.h are named rtems/score/types.h. - * rtems/score/shtypes.h: Removed. - * rtems/score/types.h: New file via CVS magic. - * Makefile.am, rtems/score/cpu.h: Account for name change. - -2002-03-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: - AC_INIT(package,_RTEMS_VERSION,_RTEMS_BUGS). - AM_INIT_AUTOMAKE([no-define foreign 1.6]). - * Makefile.am: Remove AUTOMAKE_OPTIONS. - -2002-01-31 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Reflect 2002-01-23 changes. - -2002-01-31 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Reflect 2002-01-23 changes. - -2002-01-23 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/Makefile.am: Removed. - * rtems/score/Makefile.am: Removed. - * configure.ac: Reflect changes above. - -2001-12-19 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Add multilib support. - -2001-11-28 Joel Sherrill <joel@OARcorp.com>, - - This was tracked as PR91. - * rtems/score/cpu.h: Added CPU_PROVIDES_ISR_IS_IN_PROGRESS macro which - is used to specify if the port uses the standard macro for this (FALSE). - A TRUE setting indicates the port provides its own implementation. - -2001-10-15 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * cpu.c: Fix #ifdefs, add missing #endif. - -2001-10-12 Joel Sherrill <joel@OARcorp.com> - - * asm.h, cpu.c, rtems.c, rtems/score/cpu.h, rtems/score/sh.h, - rtems/score/sh_io.h, rtems/score/shtypes.h: Consistency changes - and made sure there were no includes from the libcpu tree. - -2001-10-12 Alexandra Kossovsky <sasha@oktet.ru> - - * cpu.c, rtems/score/cpu.h, rtems/score/sh.h: Modified to - support SH4. Reviewed by Ralf Corsepius <corsepiu@faw.uni-ulm.de> - who did the original SH port. - -2001-10-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * .cvsignore: Add autom4te.cache for autoconf > 2.52. - * configure.in: Remove. - * configure.ac: New file, generated from configure.in by autoupdate. - -2001-09-23 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/score/Makefile.am: Use 'PREINSTALL_FILES ='. - * Makefile.am: Use 'PREINSTALL_FILES ='. - -2001-07-25 Radzislaw Galler <rgaller@et.put.poznan.pl> - - * cpu.c (_CPU_ISR_install_vector): Corrected interrupt range - checking which was SH1 specific. It didn't work for SH2 (has more - interrupt sources). - -2001-02-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am, rtems/score/Makefile.am: - Apply include_*HEADERS instead of H_FILES. - -2001-01-03 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Added _CPU_Initialize_vectors(). - -2000-11-09 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use ... instead of RTEMS_TOPdir in ACLOCAL_AMFLAGS. - -2000-11-02 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Switch to ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal. - -2000-10-25 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: ACLOCAL_AMFLAGS= -I $(RTEMS_TOPdir)/macros. - Switch to GNU canonicalization. - -2000-09-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Include compile.am. - -2000-08-10 Joel Sherrill <joel@OARcorp.com> - - * ChangeLog: New file. diff --git a/cpukit/score/cpu/sparc/ChangeLog b/cpukit/score/cpu/sparc/ChangeLog deleted file mode 100644 index eab5f805c1..0000000000 --- a/cpukit/score/cpu/sparc/ChangeLog +++ /dev/null @@ -1,531 +0,0 @@ -2011-10-07 Daniel Hellstrom <daniel@gaisler.com> - - PR 1932/cpukit - * cpu_asm.S: At some point the interrupt trap handler causes a - window-overflow and the window overflow trap handler crashes when - writing to 0. I found that this is because the WIM was bad, to the - window overflow handler uses a uninitialized stack pointer in a - window never used. - * g3=CWP, not WIM - * CWP is incremented by done_flushing no need doing that here also - * I see no reason to create an additional stack frame (save) - * Must turn off traps when updating WIM (maybe already done by caller?) -2011-09-27 Sebastian Huber <sebastian.huber@embedded-brains.de> - - PR 1914/cpukit - * rtems/score/cpu.h: Select timestamp implementation. - -2011-07-24 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c: Remove /*PAGE markers which were interpreted by a long dead - print script. - -2011-06-21 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h, rtems/score/sparc.h, rtems/score/types.h: Convert - comments to Doxygen style and improve. - -2011-05-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * Makefile.am: Reformat. - -2011-04-18 Joel Sherrill <joel.sherrilL@OARcorp.com> - - * rtems/score/sparc.h: Remove warnings. - -2011-02-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h, rtems/score/sparc.h: - Use "__asm__" instead of "asm" for improved c99-compliance. - -2010-11-16 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c: Remove unused variable reported by clang. - -2010-10-21 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Add RTEMS_COMPILER_NO_RETURN_ATTRIBUTE to - _CPU_Context_restore() because it does not return. Telling GCC this - avoids generation of dead code. - -2010-07-29 Gedare Bloom <giddyup44@yahoo.com> - - PR 1635/cpukit - * rtems/score/types.h: Refactoring of priority handling, to isolate the - bitmap implementation of priorities in the supercore so that priority - management is a little more modular. This change is in anticipation - of scheduler implementations that can select how they manage tracking - priority levels / finding the highest priority ready task. Note that - most of the changes here are simple renaming, to clarify the use of - the bitmap-based priority management. - -2010-07-16 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/cpu.h: Include <rtems/score/types.h> first. - * rtems/score/types.h: Use <rtems/score/basedefs.h> header file. - -2010-06-28 Joel Sherrill <joel.sherrill@oarcorp.com> - - PR 1573/cpukit - * cpu_asm.S, rtems/score/cpu.h: Add a per cpu data structure which - contains the information required by RTEMS for each CPU core. This - encapsulates information such as thread executing, heir, idle and - dispatch needed. - -2010-03-27 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, cpu_asm.S: Add include of config.h - -2009-03-12 Joel Sherrill <joel.sherrill@OARcorp.com> - - PR 1385/cpukit - * cpu_asm.S: When the type rtems_boolean was switched to the C99 bool, - the size changed from 4 bytes to 1 byte. The interrupt dispatching - code accesses two boolean variables for scheduling purposes and the - assembly implementations of this code did not get updated. - -2009-02-12 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Change prototype of IDLE thread to consistently - return void * and take a uintptr_t argument. - -2009-02-11 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, rtems/score/cpu.h: Eliminate _CPU_Thread_dispatch_pointer and - passing address of _Thread_Dispatch to _CPU_Initialize. Clean up - comments. - -2008-09-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Do not define boolean, single_precision, - double_precision unless RTEMS_DEPRECATED_TYPES is given. - -2008-09-08 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c: Remove extraneous spaces. - -2008-09-05 Ralf Corsépius <ralf.corsepius@rtems.org> - - * cpu.c, rtems/score/cpu.h: Convert to "bool". - -2008-08-21 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Include stdbool.h. - Use bool as base-type for boolean. - -2008-08-04 Joel Sherrill <joel.sherrill@OARcorp.com> - - PR 1294/bsps - * rtems/score/cpu.h, rtems/score/sparc.h: Correct prototype and usage - of sparc_disable_interrupts. - -2008-08-04 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Spacing. - -2008-07-31 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Correct prototype of Idle threads. - -2008-06-05 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Add CPU_SIMPLE_VECTORED_INTERRUPTS porting - parameter to indicate that the port uses the Simple Vectored - Interrupt model or the Programmable Interrupt Controller Model. The - PIC model is implemented primarily in the BSP and it is responsible - for all memory allocation. - -2008-02-20 Alexandru Bugnar <a-bugnar@criticalsoftware.com> - - PR 1278/cpukit - * cpu.c: Fix incorrect bit manipulation on returning old address of raw - trap handler. - -2007-12-17 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Add _CPU_Context_Get_SP() for stack check utility. - -2007-12-04 Joel Sherrill <joel.sherrill@OARcorp.com> - - * cpu.c, rtems/score/cpu.h: Move interrupt_stack_size field from CPU - Table to Configuration Table. Eliminate CPU Table from all ports. - Delete references to CPU Table in all forms. - -2007-12-03 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Moved most of the remaining CPU Table fields to - the Configuration Table. This included pretasking_hook, - predriver_hook, postdriver_hook, idle_task, do_zero_of_workspace, - extra_mpci_receive_server_stack, stack_allocate_hook, and - stack_free_hook. As a side-effect of this effort some multiprocessing - code was made conditional and some style clean up occurred. - -2007-05-10 Joel Sherrill <joel.sherrill@OARcorp.com> - - PR 1237/rtems - * cpu.c, cpu_asm.S, rtems/score/cpu.h: Add logic to prevent stack creep - when interrupts occur at a sufficient rate that the interrupted - thread never gets to clean its stack. This patch ensures that an - interrupted thread will not nest ISR dispatches on its stack. - -2007-05-09 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: Remove CPU_HAS_OWN_HOST_TO_NETWORK_ROUTINES. - -2007-04-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * cpu.c: - Use Context_Control_fp* instead of void* for fp_contexts. - * rtems/score/cpu.h: - Use Context_Control_fp* instead of void* for fp_contexts. - Eliminate evil casts. - -2006-11-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Remove unsigned64, signed64. - -2006-11-14 Jiri Gaisler <jiri@gaisler.com> - - * cpu_asm.S: Properly support synchronous traps. - -2006-01-16 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Part of a large patch to improve Doxygen output. - As a side-effect, grammar and spelling errors were corrected, spacing - errors were address, and some variable names were improved. - -2005-11-08 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Eliminate unsigned16, unsigned32. - -2005-10-27 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/asm.h: Remove private version of CONCAT macros. - Include <rtems/concat.h> instead. - -2005-02-08 Ralf Corsepius <ralf.corsepius@rtems.org> - - * Makefile.am: Split out preinstallation rules. - * preinstall.am: New (Split out from Makefile.am). - -2005-02-04 Ralf Corsepius <ralf.corsepius@rtems.org> - - PR 754/rtems - * rtems/asm.h: New (relocated from .). - * asm.h: Remove (moved to rtems/asm.h). - * Makefile.am: Reflect changes above. - -2004-01-28 Ralf Corsepius <ralf.corsepiu@rtems.org> - - * asm.h, rtems/score/cpu.h, rtems/score/sparc.h, - rtems/score/types.h: New header guards. - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Remove signed8, signed16, signed32, - unsigned8, unsigned16, unsigned32. - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: *_swap_u32( uint32_t ). - -2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: #include <rtems/stdint.h>. - -2005-01-22 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: Fix broken #endif. - -2005-01-07 Ralf Corsepius <ralf.corsepius@rtems.org> - - * Makefile.am: Eliminate CFLAGS_OPTIMIZE_V. - -2005-01-01 Ralf Corsepius <ralf.corsepius@rtems.org> - - * Makefile.am: Remove build-variant support. - -2004-11-21 Ralf Corsepius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Use __rtems_score_types_h as preprocessor - guard. - -2004-11-21 Ralf Corsepius <ralf.corsepius@rtems.org> - - * asm.h: Add doxygen preamble. - -2004-10-02 Ralf Corsepius <ralf_corsepius@rtems.org> - - * rtems/score/cpu.h: Add doxygen preamble. - * rtems/score/sparc.h: Add doxygen preamble. - * rtems/score/types.h: Add doxygen preamble. - -2004-04-06 Ralf Corsepius <ralf_corsepius@rtems.org> - - * configure.ac: Remove (Merged into$(top_srcdir)/configure.ac). - * Makefile.am: Don't include multilib.am. - Reflect merging configure.ac into $(top_srcdir)/configure.ac. - -2004-04-01 Ralf Corsepius <ralf_corsepius@rtems.org> - - * Makefile.am: Install asm.h to $(includedir)/rtems. - -2004-04-01 Ralf Corsepius <ralf_corsepius@rtems.org> - - * cpu_asm.S: Include <rtems/asm.h> instead of <asm.h>. - -2004-03-30 Ralf Corsepius <ralf_corsepius@rtems.org> - - * cpu.c, rtems/score/cpu.h, rtems/score/sparc.h: Convert to using - c99 fixed size types. - -2004-03-29 Ralf Corsepius <ralf_corsepius@rtems.org> - - * configure.ac: RTEMS_TOP([../../../..]). - -2004-02-26 Andreas Karlsson <andreas.karlsson@space.se> - - 604/bsps - * cpu_asm.S: Close window while restoring interrupted task state which - resulted in CWP corruption. - -2004-01-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Move RTEMS_TOP one subdir down. - -2004-01-19 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Add PREINSTALL_DIRS. - -2004-01-14 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Re-add dirstamps to PREINSTALL_FILES. - Add PREINSTALL_FILES to CLEANFILES. - -2004-01-12 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Requires automake >= 1.8.1. - -2004-01-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Include compile.am, again. - -2004-01-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Convert to using automake compilation rules. - -2003-12-12 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use mkdir_p. Remove dirs from PREINSTALL_FILES. - -2003-12-12 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Require automake >= 1.8, autoconf >= 2.59. - -2003-12-01 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Remove TMPINSTALL_FILES. - -2003-11-30 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Add $(dirstamp) to preinstallation rules. - -2003-11-23 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Don't use gmake rules for preinstallation. - -2003-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove RTEMS_CANONICAL_HOST. - -2003-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove RTEMS_CHECK_CPU. - -2003-09-04 Joel Sherrill <joel@OARcorp.com> - - * cpu.c, cpu_asm.S, rtems/score/cpu.h, rtems/score/sparc.h, - rtems/score/types.h: URL for license changed. - -2003-08-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Use rtems-bugs@rtems.com as bug report email address. - -2003-03-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove AC_CONFIG_AUX_DIR. - -2002-12-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Require autoconf-2.57 + automake-1.7.2. - * Makefile.am: Eliminate C_O_FILES, S_O_FILES, libscorecpu_a_OBJECTS. - -2002-11-19 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Fix package name. - -2002-10-25 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Add nostdinc to AM_INIT_AUTOMAKE. - -2002-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * .cvsignore: Reformat. - Add autom4te*cache. - Remove autom4te.cache. - -2002-08-08 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * cpu.c: Move pointer into #ifdef to avoid compiler warning. - -2002-07-26 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Build libscorecpu.a instead of rtems-cpu.rel. - -2002-07-22 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use .$(OBJEXT) instead of .o. - -2002-07-05 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: RTEMS_TOP(../../../..). - -2002-07-03 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems.S: Remove. - * Makefile.am: Reflect changes above. - -2002-07-01 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Remove RTEMS_PROJECT_ROOT. - -2002-06-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Add RTEMS_PROG_CCAS - -2002-06-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: Use AC_CONFIG_AUX_DIR(../../../..). - Add AC_PROG_RANLIB. - -2002-06-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Include $(top_srcdir)/../../../automake/*.am. - Use ../../../aclocal. - -2002-04-01 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * cpu.c: Remove call to sparc_init_tbr/NO_TABLE_MOVE. - * rtems/score/cpu.h: Remove NO_TABLE_MOVE conditional code. - - -2001-04-03 Joel Sherrill <joel@OARcorp.com> - - * Per PR94, all rtems/score/CPUtypes.h are named rtems/score/types.h. - * rtems/score/sparctypes.h: Removed. - * rtems/score/types.h: New file via CVS magic. - * Makefile.am, rtems/score/cpu.h: Account for name change. - -2002-03-28 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * cpu.c: Replace NO_TABLE_MOVE-support by external function - (code moved to libcpu/sparc/tbr/tbr.c). - * cpu.h: Replace NO_TABLE_MOVE-support by external function - (code moved to libcpu/sparc/tbr/tbr.h). - * sparc.h: Add sparc_init_tbr (implemented in libcpu/sparc/tbr/tbr.c). - -2002-03-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * configure.ac: - AC_INIT(package,_RTEMS_VERSION,_RTEMS_BUGS). - AM_INIT_AUTOMAKE([no-define foreign 1.6]). - * Makefile.am: Remove AUTOMAKE_OPTIONS. - -2002-01-31 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Reflect 2002-01-23 changes. - -2001-01-30 Joel Sherrill <joel@OARcorp.com> - - * Makefile.am: Corrected so .h files from rtems/score/ are installed. - -2002-01-23 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/Makefile.am: Removed. - * rtems/score/Makefile.am: Removed. - * configure.ac: Reflect changes above. - -2001-12-19 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Add multilib support. - -2001-11-28 Joel Sherrill <joel@OARcorp.com>, - - This was tracked as PR91. - * rtems/score/cpu.h: Added CPU_PROVIDES_ISR_IS_IN_PROGRESS macro which - is used to specify if the port uses the standard macro for this (FALSE). - A TRUE setting indicates the port provides its own implementation. - -2001-10-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * .cvsignore: Add autom4te.cache for autoconf > 2.52. - * configure.in: Remove. - * configure.ac: New file, generated from configure.in by autoupdate. - -2001-09-27 Jiri Gaisler <jiri@gaisler.com> - - * cpu_asm.S: Small patch to fix a bug in the rtems sparc port. The - bug has been there all the time, but only hits the leon bsp since the - leon cpu has a 5-stage pipeline (erc32 has 4 stages). - -2001-09-23 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * rtems/score/Makefile.am: Use 'PREINSTALL_FILES ='. - * Makefile.am: Use 'PREINSTALL_FILES ='. - - -2001-02-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am, rtems/score/Makefile.am: - Apply include_*HEADERS instead of H_FILES. - -2001-01-03 Joel Sherrill <joel@OARcorp.com> - - * rtems/score/cpu.h: Added _CPU_Initialize_vectors(). - * cpu_asm.S: Modify to properly dereference _ISR_Vector_table - now that it is dynamically allocated. - -2000-12-06 Joel Sherrill <joel@OARcorp.com> - - * cpu.c: Added include of <rtems/rtems/cache.h> to eliminate warning. - -2000-11-21 Jiri Gaisler <jgais@ws.estec.esa.nl> - - * cpu_asm.S: Fix for CPUs with FPU revision B or C. - -2000-11-14 Jiri Gaisler <jgais@ws.estec.esa.nl> - - * cpu.c, rtems/cpu/sparc.h: Make floating point optional based - on gcc arguments. Do not initialize FP context if there is - no FPU. Flush instruction cache after installing RTEMS trap handler. - -2000-11-09 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Use ... instead of RTEMS_TOPdir in ACLOCAL_AMFLAGS. - -2000-11-02 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Switch to ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal. - -2000-10-25 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: ACLOCAL_AMFLAGS= -I $(RTEMS_TOPdir)/macros. - Switch to GNU canonicalization. - -2000-09-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de> - - * Makefile.am: Include compile.am. - -2000-08-10 Joel Sherrill <joel@OARcorp.com> - - * ChangeLog: New file. diff --git a/cpukit/score/cpu/sparc64/ChangeLog b/cpukit/score/cpu/sparc64/ChangeLog deleted file mode 100644 index efe0b10bb0..0000000000 --- a/cpukit/score/cpu/sparc64/ChangeLog +++ /dev/null @@ -1,90 +0,0 @@ -2011-10-06 Gedare Bloom <giddyup44@yahoo.com> - - PR 1918/cpukit - * cpu.c: Initialize context with cleared g4 register. - -2011-09-27 Sebastian Huber <sebastian.huber@embedded-brains.de> - - PR 1914/cpukit - * rtems/score/cpu.h: Select timestamp implementation. - -2011-07-24 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c: Remove /*PAGE markers which were interpreted by a long dead - print script. - -2011-05-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * Makefile.am: Reformat. - -2011-02-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h, rtems/score/sparc64.h: - Use "__asm__" instead of "asm" for improved c99-compliance. - -2010-11-16 Gedare Bloom <giddyup44@yahoo.com> - - * rtems/score/sparc64.h: Fix typo. - -2010-10-21 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Add RTEMS_COMPILER_NO_RETURN_ATTRIBUTE to - _CPU_Context_restore() because it does not return. Telling GCC this - avoids generation of dead code. - -2010-08-19 Gedare Bloom <giddyup44@yahoo.com> - - PR 1681/cpukit - * rtems/score/cpu.h: With the percpu patch, ASM uses - INTERRUPT_STACK_HIGH instead of _CPU_Interrupt_stack_high. The - sparc64 was still using the old variable, which was declared in its - cpu.h file. This patch comments out the declaration and switch to - using INTERRUPT_STACK_HIGH. - -2010-07-29 Gedare Bloom <giddyup44@yahoo.com> - - PR 1635/cpukit - * rtems/score/types.h: Refactoring of priority handling, to isolate the - bitmap implementation of priorities in the supercore so that priority - management is a little more modular. This change is in anticipation - of scheduler implementations that can select how they manage tracking - priority levels / finding the highest priority ready task. Note that - most of the changes here are simple renaming, to clarify the use of - the bitmap-based priority management. - -2010-07-16 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/cpu.h: Include <rtems/score/types.h> first. - * rtems/score/types.h: Use <rtems/score/basedefs.h> header file. - -2010-06-15 Joel Sherrill <joel.sherrill@oarcorp.com> - - PR 1561/cpukit - * .cvsignore, ChangeLog, Makefile.am, Makefile.in, README, context.S, - cpu.c, preinstall.am, rtems/asm.h, rtems/score/cpu.h, - rtems/score/sparc64.h, rtems/score/types.h: New files. - -2010-05-10 Gedare Bloom <gedare@gwmail.gwu.edu> - - * README: Explain separation of score between here and libcpu. - -2010-05-03 Gedare Bloom <gedare@gwmail.gwu.edu> - - * rtems/score/cpu.h, context.S, cpu.c: Remove privileged - registers from context. - -2010-05-03 Gedare Bloom <gedare@gwmail.gwu.edu> - - * cpu.c: Remove interrupt handling code. Moved to libcpu. - -2010-05-03 Gedare Bloom <gedare@gwmail.gwu.edu> - - * context.S: renamed cpu_asm.S to context.S - -2010-05-02 Gedare Bloom <gedare@gwmail.gwu.edu> - - * cpu_asm.S: Remove interrupt handling code. Moved to libcpu. - -2009-10-19 Eugen Leontie <eugen@gwu.edu> - - Added sparc64 architecture |