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+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.