path: root/c/src/lib/libcpu/powerpc/ChangeLog

2005-11-07	Ralf Corsepius <ralf.corsepius@rtems.org>

	* mpc6xx/mmu/pte121.c: Eliminate unsigned32.
	* mpc8xx/clock/clock.c: Eliminate rtems_unsigned32.

2005-11-04	Ralf Corsepius <ralf.corsepius@rtems.org>

	* shared/include/byteorder.h: Remove __arch_swap (Unused).
	* Makefile.am: Partially cleanup EXTRA_DIST.

2005-11-03	Till Straumann <strauman@slac.stanford.edu>

	* mpc6xx/clock/c_clock.c: disable interrupts around decrementer
	update to eliminate a race condition

2005-11-02	Till Straumann <strauman@slac.stanford.edu>

	* mpc6xx/mmu/pte121.c, mpc6xx/mmu/pte121.h: enhancements to mpc6xx
	page table support - PTEs can now be modified even if the page table
	is already active; bugfix: address range crossing 256MB boundary was
	not handled correctly
	* mpc6xx/mmu/bat.c, mpc6xx/mmu/bat.h, mpc6xx/mmu/mmuAsm.S: moved
	assembly code to C; setdbat now supports high bats on 7450 CPUs;
	added argument checking to setdbat; added getdbat; moved early
	initialization code (clear_bats) from BSP to libcpu
	(CPU_clear_bats_early)
	* configure.ac, mpc6xx/exceptions/raw_exception.c,
	shared/include/cpuIdent.c, shared/include/cpuIdent.h: recognize
	mpc7457 CPU; added definitions for high bats (#4..7) on 7450 CPUs

2005-09-12	Thomas Doerfler <Thomas.Doerfler@imd-systems.de>

	PR 527/bsps
	PR 822/bsps
	* mpc8xx/clock/clock.c: Currently the MBX8xx BSP does not boot,
	because some logical errors are in the startup code. Additionally,
	the mpc8xx shared clock driver does not support the clocking scheme
	of some of the board variants, which are clocked from a 32768Hz (!)
	external crystal.

2005-08-12	Phil Torre <ptorre@zetron.com>

	PR 816/bsps
	* mpc8xx/include/mpc8xx.h: The struct which describes SCC Ethernet
	mode parameters (m8xxSCCENparms_t) does not match the hardware:
	members taddr_h and taddr_l are transposed. When loading new
	multicast group addresses into the hash table, the wrong hash bit is
	set.

2005-08-05	Ralf Corsepius <ralf.corsepius@rtems.org>

	* Makefile.am: Unconditionally initialize include_libcpu_HEADERS.

2005-07-28	Eric Norum <norume@aps.anl.gov>

	PR 773/bsps
	* mpc6xx/clock/c_clock.c: Changes provided by Phillip Sorensen
	<pas37@cornell.edu> to get MVME5500 BSP running.

2005-06-17	Joel Sherrill <joel@OARcorp.com>

	* mpc5xx/vectors/vectors.h: Add hack to avoid warning.

2005-05-17	Jennifer Averett <jennifer.averett@oarcorp.com>

	* mpc5xx/irq/irq.c, mpc5xx/irq/irq.h,
	mpc8xx/console-generic/console-generic.c: Modified to use
	rtems/irq.h.

2005-05-11	Ralf Corsepius <ralf.corsepius@rtems.org>

	* configure.ac: Remove mpc6xx/Makefile.
	* Makefile.am: Merge-in ppc403/Makefile.am.
	* ppc403/Makefile.am, mpc8260/Makefile.am, mpc8xx/Makefile.am,
	mpc6xx/Makefile.am, mpc505/Makefile.am, mpc5xx/Makefile.am: Remove.
	* Makefile.am: Merge-in mpc8260/Makefile.am.
	* configure.ac: Remove mpc8260/Makefile.
	* Makefile.am: Merge-in mpc8xx/Makefile.am.
	* configure.ac: Remove mpc8xx/Makefile.
	* configure.ac: Remove mpc5xx/Makefile. Remove mpc505/Makefile.
	* Makefile.am: Merge-in mpc5xx/Makefile.am. Merge-in
	mpc505/Makefile.am.
	* configure.ac: Remove ppc403/Makefile.
	* Makefile.am: Merge-in mpc6xx/Makefile.am.
	* preinstall.am, preinstall.am, preinstall.am, preinstall.am,
	preinstall.am: Regenerate.

2005-05-10	Ralf Corsepius <ralf.corsepius@rtems.org>

	* Makefile.am: Merge-in shared/Makefile.am.
	* mpc5xx/console-generic/console-generic.c: Eliminate
	rtems_unsigned16.
	* configure.ac: Add AMPOLISH3.
	* shared/Makefile.am: Remove.
	* preinstall.am: New.
	* configure.ac: Remove shared/Makefile.
	* Makefile.am: include preinstall.am.
	* preinstall.am: Regenerate.

2005-05-05	Jennifer Averett <jennifer.averett@oarcorp.com>

	* mpc8xx/console-generic/console-generic.c: Added parameter to ISRs.

2005-05-03	Joel Sherrill <joel@OARcorp.com>

	* mpc8260/cpm/dpram.c, mpc8260/timer/timer.c, mpc8xx/cpm/dpram.c:
	Remove warnings.

2005-04-25	Jennifer Averett <jennifer.averett@oarcorp.com>

	PR 779/bsp
	* mpc5xx/console-generic/console-generic.c, mpc5xx/irq/irq.c,
	mpc5xx/irq/irq.h, mpc5xx/irq/irq_init.c: Add parameter to powerpc
	interrupt handler routines

2005-04-15	Jennifer Averett <jennifer.averett@oarcorp.com>

	* mpc6xx/clock/c_clock.c, mpc6xx/clock/c_clock.h,
	mpc8260/console-generic/console-generic.c: add parameter to new
	exception interrupt handlers in powerpc bsps

2005-02-17	Ralf Corsepius <ralf.corsepius@rtems.org>

	* new-exceptions/cpu.c, rtems/powerpc/powerpc.h: Remove
	CPU_MINIMUM_STACK_FRAME_SIZE. Use PPC_MINIMUM_STACK_FRAME_SIZE
	instead.
	* rtems/powerpc/powerpc.h: Add PPC_MINIMUM_STACK_FRAME_SIZE.

2005-02-15	Ralf Corsepius <ralf.corsepius@rtems.org>

	* ppc403/console/console405.c: Rename round to spiBaudRound
	(Conflict with C99). Make spiBaudRound static.
	* mpc8260/mmu/mmu.c: Use _CPU_MSR_GET instead of _CPU_MSR_Value.
	(Unify old/new-exception processing API).
	* old-exceptions/rtems/score/ppc_offs.h, old-exceptions/README,
	old-exceptions/TODO, old-exceptions/cpu.c, old-exceptions/cpu_asm.S,
	old-exceptions/irq_stub.S, old-exceptions/ppccache.c: New (Copied
	from ../../libbsp/powerpc/support/old_exception_processing)
	* new-exceptions/cpu.c: Add CPU_MINIMUM_STACK_FRAME_SIZE.
	* new-exceptions/cpu.c (_CPU_ISR_install_vector): New.
	* old-exceptions/cpu.c: Use _CPU_MSR_GET instead of _CPU_MSR_Value
	(Unify old/new exception processing API).
	* new-exceptions/cpu.c, new-exceptions/cpu_asm.S: New (Copied from 
	../../libbsp/powerpc/support/new_exception_processing).
	* Makefile.am: Reflect changes above.

2005-02-14	Ralf Corsepius <ralf.corsepius@rtems.org>

	* old-exceptions/cpu.c (ppc_exception_vector_addr): Merge ppc603 and
	ppc603e cases.
	* rtems/powerpc/powerpc.h: Remove PPC_ALIGNMENT.
	* mpc8xx/mmu/mmu.c, rtems/powerpc/cache.h, rtems/powerpc/powerpc.h,
	old-exceptions/cpu.c, old-exceptions/cpu_asm.S,
	old-exceptions/irq_stub.S, new-exceptions/cpu.c,
	new-exceptions/cpu_asm.S: #include <rtems/powerpc/powerpc.h>.
	* rtems/powerpc/powerpc.h: Remove mpc603e specific 
	PPC_TLB_*/PPC_IRQ_* defines. Use mpc603 specific defines on mpc603e.

2005-02-13	Ralf Corsepius <ralf.corsepius@rtems.org>

	* rtems/powerpc/powerpc.h: New header guard.
	* old-exceptions/cpu.c: Add _PPC_MSR_DISABLE_MASK.
	* mpc5xx/include/mpc5xx.h, mpc5xx/include/console.h,
	mpc5xx/exceptions/raw_exception.h, mpc5xx/irq/irq.h,
	mpc5xx/vectors/vectors.h, mpc6xx/exceptions/raw_exception.h,
	mpc6xx/mmu/bat.h, mpc6xx/mmu/pte121.h, mpc6xx/clock/c_clock.h,
	mpc8260/include/mpc8260.h, mpc8260/include/console.h,
	mpc8260/include/cpm.h, mpc8260/exceptions/raw_exception.h,
	mpc8260/include/mmu.h, mpc8xx/include/mpc8xx.h,
	mpc8xx/include/console.h, mpc8xx/include/cpm.h,
	mpc8xx/exceptions/raw_exception.h, mpc8xx/include/mmu.h,
	ppc403/ictrl/ictrl.h, ppc403/tty_drv/tty_drv.h, shared/include/io.h,
	shared/include/mmu.h, shared/include/page.h,
	shared/include/byteorder.h, shared/include/pgtable.h,
	shared/include/cpuIdent.h,shared/include/spr.h,
	shared/src/stackTrace.h: New header guards.
	* rtems/powerpc/powerpc.h: New (Copy of
	cpukit/score/cpu/powerpc/rtems/score/powerpc.h).

2005-02-11	Ralf Corsepius <ralf.corsepius@rtems.org>

	* configure.ac: subdir-objects. Add compiler check for old/new-style
	exception processing.
	* mpc8260/cpm/dpram.c, mpc8xx/cpm/dpram.c: Remove local rtems_panic,
	use #include <rtems/error.h>.
	* Makefile.am: Build exception processing in  old-exceptions rsp.
	new-exceptions subdirs (Merge-in former libbsp/powerpc/support/*).
	* old-exceptions/Makefile.am, old-exceptions/configure.ac,
	new-exceptions/Makefile.am, new-exceptions/configure.ac: Remove
	(Unused).

2005-02-10	Ralf Corsepius <ralf.corsepius@rtems.org>

	* mpc505/vectors/vectors.S, ppc403/vectors/vectors.S,
	old-exceptions/cpu.c, old-exceptions/cpu_asm.S,
	old-exceptions/irq_stub.S, old-exceptions/rtems/score/ppc_offs.h:
	Remove PPC_ABI_POWEROPEN.

2005-02-09	Ralf Corsepius <ralf.corsepius@rtems.org>

	* rtems/powerpc/cache.h, rtems/powerpc/debugmod.h: New header
	guards.
	* mpc505/vectors/vectors.S, ppc403/vectors/vectors.S,
	old-exceptions/cpu.c, old-exceptions/cpu_asm.S,
	old-exceptions/irq_stub.S, old-exceptions/rtems/score/ppc_offs.h:
	Remove PPC_ABI_GCC27.
	* ppc403/vectors/vectors.S: Remove XCOFF support.

2005-01-07	Ralf Corsepius <ralf.corsepius@rtems.org>

	* mpc505/Makefile.am, mpc5xx/Makefile.am, mpc6xx/Makefile.am,
	mpc8260/Makefile.am, mpc8xx/Makefile.am, ppc403/Makefile.am,
	shared/Makefile.am, old-exceptions/Makefile.am,
	new-exceptions/Makefile.am: Eliminate CFLAGS_OPTIMIZE_V.

2005-01-04	Joel Sherrill <joel@OARcorp.com>

	* ppc403/tty_drv/tty_drv.c: Remove warnings.

2005-01-02	Ralf Corsepius <ralf.corsepius@rtems.org>

	* mpc505/Makefile.am, mpc5xx/Makefile.am, mpc6xx/Makefile.am,
	mpc8260/Makefile.am, mpc8xx/Makefile.am, ppc403/Makefile.am,
	shared/Makefile.am, old-exceptions/Makefile.am,
	new-exceptions/Makefile.am: Remove build-variant support.

2004-11-22	Jennifer Averett <jennifer@OARcorp.com>

	PR 581/bsps
	* mpc6xx/exceptions/raw_exception.c, shared/include/cpuIdent.h:
	Converting PSIM to new exception model required adding PSIM as
	PowerPC CPU model.

2004-11-20	Ralf Corsepius <ralf.corsepius@rtems.org>

	* powerpc/shared/include/cpuIdent.c,
	powerpc/shared/include/cpuIdent.h: Add 603le. (Submitted by
	Thomas.Doerfler <Thomas.Doerfler@imd-systems.de> as part of the
	patch attached to PR 703).

2004-11-10	Richard Campbell <richard.campbell@oarcorp.com>

	* configure.ac, mpc6xx/exceptions/raw_exception.c,
	mpc6xx/exceptions/raw_exception.h, mpc6xx/mmu/bat.c,
	mpc6xx/mmu/bat.h, mpc6xx/mmu/mmuAsm.S, shared/include/cpuIdent.c,
	shared/include/cpuIdent.h: Add MPC8240 and MPC8245 support. There
	was also a significant amount of spelling and whitespace cleanup.

2004-10-21	Ralf Corsepius <ralf_corsepius@rtems.org>

	* mpc5xx/clock/clock.c, mpc5xx/include/mpc5xx.h
	mpc5xx/timer/timer.c: Use POSIX fixed size types.

2004-10-20	Ralf Corsepius <ralf_corsepius@rtems.org>

	PR 696/bsps
	* old-exceptions/cpu.c: Include bsp.h.

2004-10-20	Eric Norum <norume@aps.anl.gov>

	* configure.ac, mpc6xx/exceptions/raw_exception.c,
	mpc6xx/mmu/mmuAsm.S, mpc6xx/mmu/pte121.c, shared/include/cpuIdent.c,
	shared/include/cpuIdent.h: Add Kate Feng's MPC7455 support.

2004-10-19	Ralf Corsepius <ralf_corsepius@rtems.org>

	* configure.ac: Remove RTEMS_ENABLE_BARE.

2004-09-24	Ralf Corsepius <ralf_corsepius@rtems.org>

	* configure.ac, old-exceptions/configure.ac,
	new-exceptions/configure.ac: Require automake > 1.9.

2004-05-22	Till Strauman <strauman@slac.stanford.edu>

	PR 619/bsps
	* mpc6xx/clock/c_clock.c: The PPC decrementer must be reloaded on
	each clock tick. Currently, this is done by just reloading a fixed
	value. The attached patch takes into account the time that elapsed
	since the decrementer crossed zero in order to adjust the value to
	be re-loaded. Without the patch, the effective system clock cycle is
	increased by the exception handler latency.

2004-04-13	Ralf Corsepius <ralf_corsepius@rtems.org>

	* mpc505/ictrl/ictrl.c, mpc505/vectors/vectors.S,
	mpc6xx/exceptions/raw_exception.c,
	mpc8260/exceptions/raw_exception.c,
	mpc8xx/exceptions/raw_exception.c, rtems/powerpc/cache.h,
	mpc5xx/ictrl/ictrl.c, mpc5xx/exceptions/raw_exception.c: Include
	<rtems/score/powerpc.h> instead of <rtems/score/ppc.h>.
	* mpc5xx/clock/clock.c, mpc5xx/irq/irq_asm.S,
	mpc5xx/vectors/vectors.S: Reflect new locations of cpukit headers.

2004-04-12	David Querbach <querbach@realtime.bc.ca>

	* mpc5xx/exceptions/asm_utils.S: Removed.
	* README, configure.ac, mpc5xx/Makefile.am,
	mpc5xx/exceptions/raw_exception.c,
	mpc5xx/exceptions/raw_exception.h, mpc5xx/timer/timer.c,
	shared/include/cpuIdent.h: addition of a significant amount of
	MPC5xx support as part of the addition of the SS555 BSP.
	* mpc5xx/README, mpc5xx/clock/clock.c,
	mpc5xx/console-generic/console-generic.c, mpc5xx/include/console.h,
	mpc5xx/include/mpc5xx.h, mpc5xx/irq/irq.c, mpc5xx/irq/irq.h,
	mpc5xx/irq/irq_asm.S, mpc5xx/irq/irq_init.c,
	mpc5xx/vectors/vectors.S, mpc5xx/vectors/vectors.h,
	mpc5xx/vectors/vectors_init.c: New files.

2004-04-02	Ralf Corsepius <ralf_corsepius@rtems.org>

	* ppc403/vectors/align_h.S: Include <rtems/asm.h> instead of
	<asm.h>.

2004-04-01	Ralf Corsepius <ralf_corsepius@rtems.org>

	* mpc505/vectors/vectors.S, mpc6xx/exceptions/asm_utils.S,
	mpc6xx/mmu/mmuAsm.S, mpc8260/exceptions/asm_utils.S,
	mpc8xx/exceptions/asm_utils.S, ppc403/vectors/vectors.S,
	mpc5xx/exceptions/asm_utils.S, old-exceptions/cpu_asm.S,
	new-exceptions/cpu_asm.S: Include <rtems/asm.h> instead of <asm.h>.
	* mpc8260/clock/clock.c, mpc8xx/clock/clock.c, ppc403/clock/clock.c:
	Include <rtems/clockdrv.h> instead of <clockdrv.h>.

2004-03-31	Ralf Corsepius <ralf_corsepius@rtems.org>

	* mpc6xx/timer/timer.c: Cosmetics.
	* old-exceptions/cpu.c, old-exceptions/ppccache.c,
	new-exceptions/cpu.c: Convert to using c99 fixed size types.

2004-03-30	Ralf Corsepius <ralf_corsepius@rtems.org>

	* mpc505/timer/timer.c, mpc5xx/timer/timer.c,
	mpc6xx/clock/c_clock.c, mpc6xx/timer/timer.c, mpc8260/clock/clock.c,
	mpc8260/console-generic/console-generic.c, mpc8260/cpm/cp.c,
	mpc8260/cpm/dpram.c, mpc8260/include/cpm.h, mpc8260/include/mmu.h,
	mpc8260/include/mpc8260.h, mpc8260/mmu/mmu.c, mpc8260/timer/timer.c,
	mpc8xx/clock/clock.c, mpc8xx/console-generic/console-generic.c,
	mpc8xx/cpm/cp.c, mpc8xx/cpm/dpram.c, mpc8xx/include/cpm.h,
	mpc8xx/include/mmu.h, mpc8xx/include/mpc8xx.h, mpc8xx/mmu/mmu.c,
	mpc8xx/timer/timer.c, ppc403/clock/clock.c,
	ppc403/console/console.c, ppc403/console/console405.c,
	ppc403/ictrl/ictrl.c, ppc403/ictrl/ictrl.h, ppc403/timer/timer.c,
	ppc403/tty_drv/tty_drv.c, rtems/powerpc/cache.h, shared/src/cache.c:
	Convert to using c99 fixed size types.

2004-03-26	Ralf Corsepius <ralf_corsepius@rtems.org>

	* configure.ac: Add 2nd argument (rtems_updir) to RTEMS_TOP.

2004-03-09	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* README: Add "mpc5xx (mpc565)", because Wilfried B. mentioned the 
	mpc5xx being used on mpc565.

2004-03-08	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	PR 587/bsps
	* Makefile.am, configure.ac: Reflect having added mpc5xx.
	* shared/include/cpuIdent.h, shared/include/cpuIdent.c: Add defines
	for MPC_5XX.
	* mpc5xx/Makefile.am: New.
	* mpc5xx/exceptions/asm_utils.S,  mpc5xx/exceptions/raw_exception.c,
	mpc5xx/exceptions/raw_exception.h, mpc5xx/ictrl/ictrl.c,
	mpc5xx/ictrl/ictrl.h, mpc5xx/timer/timer.c: New (Submission from
	Wilfried Busalski <w.busalski@lancier-monitoring.de>).

2004-03-05	Joel Sherrill <joel@OARcorp.com>

	* mpc6xx/mmu/pte121.c: Add missing ifdef DEBUG to remove warning for
	unused static routine.

2004-02-17	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* mpc505/Makefile.am: Fix typo.

2004-02-06	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* mpc505/Makefile.am, mpc6xx/Makefile.am, mpc8260/Makefile.am,
	mpc8xx/Makefile.am, ppc403/Makefile.am: Don't include .../lib.am.

2004-01-30	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* old-exceptions/configure.ac, new-exceptions/configure.ac: Add
	RTEMS_PROG_CCAS.
	* wrapup/Makefile.am: Remove.
	* old-exceptions/Makefile.am, new-exceptions/Makefile.am: Use
	automake compilation rules.
	* shared/Makefile.am: Use automake compilation rules. Build *.rels.
	* configure.ac: Remove wrapup.

2004-01-21	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* old-exceptions/Makefile.am: Add PREINSTALL_DIRS.
	* Makefile.am, mpc505/Makefile.am, mpc6xx/Makefile.am, 
	mpc8260/Makefile.am, mpc8xx/Makefile.am, ppc403/Makefile.am, 
	shared/Makefile.am: Use automake compilation rules. Add
	PREINSTALL_DIRS.
	* configure.ac: Require automake >= 1.8.2.

2004-01-14	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* Makefile.am, old-exceptions/Makefile.am: Re-add dirstamps to
	PRE/TMPINSTALL_FILES. Add PRE/TMPINSTALL_FILES to CLEANFILES.
	* mpc505/Makefile.am, mpc6xx/Makefile.am, mpc8260/Makefile.am,
	mpc8xx/Makefile.am, ppc403/Makefile.am, shared/Makefile.am: Ditto.

2004-01-13	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* shared/Makefile.am: Fix typo  EXTRA_DIST = $(libcpuspec_C_FILES)
	* mpc6xx/Makefile.am: Remove libcpuspec.a (Unused).
	* mpc505/Makefile.am: Fix typo vectors/vectors.S.

2003-12-19	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* shared/Makefile.am: Use $(top_srcdir)/../shared instead of
	relative subdirs.
	* ppc403/Makefile.am: Fix typo in vectors' compilation rule.

2003-12-16	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* configure.ac: Reflect changes to mpc505/Makefile.ams.
	* configure.ac: Reflect changes to mpc8xx/Makefile.ams.
	* ppc403/clock/Makefile.am,
	ppc403/console/Makefile.am, ppc403/ictrl/Makefile.am,
	ppc403/timer/Makefile.am, ppc403/tty_drv/Makefile.am,
	ppc403/vectors/Makefile.am, mpc505/ictrl/Makefile.am,
	mpc505/timer/Makefile.am, mpc505/vectors/Makefile.am,
	mpc8xx/clock/Makefile.am, mpc8xx/console-generic/Makefile.am,
	mpc8xx/cpm/Makefile.am, mpc8xx/exceptions/Makefile.am,
	mpc8xx/mmu/Makefile.am, mpc8xx/timer/Makefile.am,
	mpc6xx/clock/Makefile.am, mpc6xx/exceptions/Makefile.am,
	mpc6xx/mmu/Makefile.am, mpc6xx/timer/Makefile.am,
	mpc6xx/wrapup/Makefile.am, mpc8260/clock/Makefile.am,
	mpc8260/console-generic/Makefile.am, mpc8260/cpm/Makefile.am,
	mpc8260/exceptions/Makefile.am, mpc8260/mmu/Makefile.am,
	mpc8260/timer/Makefile.am: Remove.
	* ppc403/Makefile.am, mpc505/Makefile.am, mpc8xx/Makefile.am,
	mpc6xx/Makefile.am, mpc8260/Makefile.am: Merge-in Makefile.ams
	above.
	* configure.ac: Remove mpc6xx/*/Makefile,  mpc8260/*/Makefile.
	* configure.ac: Reflect changes to ppc403/Makefile.ams.

2003-12-15	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* shared/include/Makefile.am, shared/src/Makefile.am: Remove.
	* shared/Makefile.am: Merge-in Makefile.ams above.
	* configure.ac: Reflect changes above.

2003-12-12	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* Makefile.am, mpc505/ictrl/Makefile.am, mpc6xx/clock/Makefile.am,
	mpc6xx/exceptions/Makefile.am, mpc6xx/mmu/Makefile.am,
	mpc8260/Makefile.am, mpc8260/exceptions/Makefile.am,
	mpc8xx/Makefile.am, mpc8xx/exceptions/Makefile.am,
	ppc403/ictrl/Makefile.am, ppc403/tty_drv/Makefile.am,
	shared/include/Makefile.am, shared/src/Makefile.am,
	old-exceptions/Makefile.am, new-exceptions/Makefile.am: Use mkdir_p.
	Remove dirs from PRE/TMPINSTALL_FILES.
	* configure.ac, old-exceptions/configure.ac,
	new-exceptions/configure.ac: Require automake >= 1.8, autoconf >=
	2.59.

2003-12-11	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* wrapup/Makefile.am: Build libcpu.a. Don't preinstall libcpu.a

2003-12-02	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* mpc505/ictrl/Makefile.am: Remove all-local,
	mpc505/timer/Makefile.am: Remove all-local,
	mpc505/vectors/Makefile.am: Remove all-local,
	mpc6xx/clock/Makefile.am: Remove all-local,
	mpc6xx/exceptions/Makefile.am: Remove all-local,
	mpc6xx/mmu/Makefile.am: Remove all-local, mpc6xx/timer/Makefile.am:
	Remove all-local, mpc6xx/wrapup/Makefile.am: Remove all-local,
	mpc8260/clock/Makefile.am: Remove all-local,
	mpc8260/console-generic/Makefile.am: Remove all-local,
	mpc8260/cpm/Makefile.am: Remove all-local,
	mpc8260/exceptions/Makefile.am: Remove all-local,
	mpc8260/mmu/Makefile.am: Remove all-local,
	mpc8260/timer/Makefile.am: Remove all-local,
	mpc8xx/clock/Makefile.am: Remove all-local,
	mpc8xx/console-generic/Makefile.am: Remove all-local,
	mpc8xx/cpm/Makefile.am: Remove all-local,
	mpc8xx/exceptions/Makefile.am: Remove all-local,
	mpc8xx/mmu/Makefile.am: Remove all-local, mpc8xx/timer/Makefile.am:
	Remove all-local, ppc403/clock/Makefile.am: Remove all-local,
	ppc403/console/Makefile.am: Remove all-local,
	ppc403/ictrl/Makefile.am: Remove all-local,
	ppc403/timer/Makefile.am: Remove all-local,
	ppc403/tty_drv/Makefile.am: Remove all-local,
	ppc403/vectors/Makefile.am: Remove all-local,
	shared/include/Makefile.am: Remove all-local,
	shared/src/Makefile.am: Remove all-local, wrapup/Makefile.am: Remove
	all-local, old-exceptions/Makefile.am: Remove all-local,
	new-exceptions/Makefile.am: Remove all-local: $(ARCH).
	* new-exceptions/Makefile.am: Remove include_rtems_score_HEADERS.
	Reformat for preinstallation dirstamp support.
	* old-exceptions/Makefile.am: Reformat for preinstallation dirstamp
	support.

2003-12-01	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* Makefile.am, mpc505/ictrl/Makefile.am, mpc6xx/clock/Makefile.am,
	mpc6xx/exceptions/Makefile.am, mpc6xx/mmu/Makefile.am,
	mpc8260/Makefile.am, mpc8260/exceptions/Makefile.am,
	mpc8xx/Makefile.am, mpc8xx/exceptions/Makefile.am,
	ppc403/ictrl/Makefile.am, ppc403/tty_drv/Makefile.am,
	shared/include/Makefile.am, shared/src/Makefile.am: Reformat. Use
	dirstamp for preinstallation.
	* mpc505/Makefile.am, mpc505/timer/Makefile.am,
	mpc505/vectors/Makefile.am, mpc6xx/Makefile.am,
	mpc6xx/timer/Makefile.am, mpc6xx/wrapup/Makefile.am,
	mpc8260/clock/Makefile.am, mpc8260/console-generic/Makefile.am,
	mpc8260/cpm/Makefile.am, mpc8260/mmu/Makefile.am,
	mpc8260/timer/Makefile.am, mpc8xx/clock/Makefile.am,
	mpc8xx/console-generic/Makefile.am, mpc8xx/cpm/Makefile.am,
	mpc8xx/mmu/Makefile.am, mpc8xx/timer/Makefile.am,
	ppc403/Makefile.am, ppc403/clock/Makefile.am,
	ppc403/console/Makefile.am, ppc403/timer/Makefile.am,
	ppc403/vectors/Makefile.am, shared/Makefile.am, wrapup/Makefile.am:
	Reformat.

2003-10-22	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* configure.ac, old-exceptions/configure.ac,
	new-exceptions/configure.ac: Remove RTEMS_CANONICAL_HOST.

2003-10-21	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* configure.ac, old-exceptions/configure.ac,
	new-exceptions/configure.ac: Remove RTEMS_CHECK_CPU.

2003-09-04	Joel Sherrill <joel@OARcorp.com>

	* mpc6xx/clock/c_clock.c, mpc6xx/clock/c_clock.h,
	mpc6xx/exceptions/raw_exception.c,
	mpc6xx/exceptions/raw_exception.h, mpc6xx/mmu/bat.c,
	mpc6xx/mmu/bat.h, mpc6xx/mmu/mmuAsm.S, mpc6xx/timer/timer.c,
	mpc8260/clock/clock.c, mpc8260/console-generic/console-generic.c,
	mpc8260/cpm/brg.c, mpc8260/exceptions/raw_exception.c,
	mpc8260/exceptions/raw_exception.h, mpc8260/include/cpm.h,
	mpc8260/include/mmu.h, mpc8260/mmu/mmu.c, mpc8260/timer/timer.c,
	mpc8xx/clock/clock.c, mpc8xx/console-generic/console-generic.c,
	mpc8xx/exceptions/raw_exception.c,
	mpc8xx/exceptions/raw_exception.h, mpc8xx/include/cpm.h,
	mpc8xx/include/mmu.h, mpc8xx/mmu/mmu.c, mpc8xx/timer/timer.c,
	ppc403/clock/clock.c, ppc403/console/console.c.polled,
	ppc403/timer/timer.c, rtems/powerpc/debugmod.h,
	shared/include/byteorder.h, shared/include/cpuIdent.c,
	shared/include/cpuIdent.h, shared/include/io.h,
	shared/include/mmu.h, shared/include/page.h,
	shared/include/pgtable.h, shared/include/spr.h,
	old-exceptions/cpu.c, old-exceptions/cpu_asm.S,
	new-exceptions/cpu.c, new-exceptions/cpu_asm.S: URL for license
	changed.
	* mpc505/timer/timer.c, ppc403/console/console.c,
	ppc403/console/console405.c: Removed incorrect statement about
	copyright assignment.

2003-08-20	Joel Sherrill <joel@OARcorp.com>

	* mpc8260/clock/clock.c: Correct copyright statements.

2003-08-18	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* Makefile.am, old-exceptions/Makefile.am,
	new-exceptions/Makefile.am: Reflect having moved aclocal/.

2003-08-16	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* Makefile.am, mpc505/Makefile.am, mpc505/ictrl/Makefile.am,
	mpc505/timer/Makefile.am, mpc505/vectors/Makefile.am,
	mpc6xx/Makefile.am, mpc6xx/clock/Makefile.am,
	mpc6xx/exceptions/Makefile.am, mpc6xx/mmu/Makefile.am,
	mpc6xx/timer/Makefile.am, mpc6xx/wrapup/Makefile.am,
	mpc8260/Makefile.am, mpc8260/clock/Makefile.am,
	mpc8260/console-generic/Makefile.am, mpc8260/cpm/Makefile.am,
	mpc8260/exceptions/Makefile.am, mpc8260/mmu/Makefile.am,
	mpc8260/timer/Makefile.am, mpc8xx/Makefile.am,
	mpc8xx/clock/Makefile.am, mpc8xx/console-generic/Makefile.am,
	mpc8xx/cpm/Makefile.am, mpc8xx/exceptions/Makefile.am,
	mpc8xx/mmu/Makefile.am, mpc8xx/timer/Makefile.am,
	ppc403/Makefile.am, ppc403/clock/Makefile.am,
	ppc403/console/Makefile.am, ppc403/ictrl/Makefile.am,
	ppc403/timer/Makefile.am, ppc403/tty_drv/Makefile.am,
	ppc403/vectors/Makefile.am, shared/Makefile.am,
	shared/include/Makefile.am, shared/src/Makefile.am,
	wrapup/Makefile.am, old-exceptions/Makefile.am,
	new-exceptions/Makefile.am: Reflect having moved automake/.

2003-08-11	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* configure.ac, old-exceptions/configure.ac,
	new-exceptions/configure.ac: Use rtems-bugs@rtems.com as bug report
	email address.

2003-08-08	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* wrapup/Makefile.am (FAMILY_OBJS): Remove *exception_processing.

2003-07-08	Joel Sherrill <joel@OARcorp.com>

	PR 416/bsps
	* ppc403/ictrl/ictrl.c (ictrl_isr): We acknolwegde the interrupt in
	interrupt controller (clr_exisr(mask)) before calling the interrupt
	handler that will acnowledge the interrupt source. This results in
	the interrupt beeing seen a second time by the interrupt controller.
	Reported and fixed by El Kolli Yacine <yacine.elkolli@crf.canon.fr>.

2003-03-25	Till Straumann <strauman@slac.stanford.edu>

	PR 349/bsps
	* shared/include/cpuIdent.c: Readd PPC604r CPU.

2003-03-25	Thomas Doerfler <Thomas.Doerfler@imd-systems.de>

	PR 368/filesystems
	* mpc8xx/include/mpc8xx.h: Add PCMCIA registers.

2003-03-18	Till Straumann <strauman@slac.stanford.edu>

	PR 356/bsps
	* new-exceptions/cpu.c: This patch makes RTEMS/PowerPC eabi
	compliant.

2003-03-06	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* configure.ac, old-exceptions/configure.ac,
	new-exceptions/configure.ac: Remove AC_CONFIG_AUX_DIR.

2003-02-20	Till Straumann <strauman@slac.stanford.edu>

	PR 349/bsps
	* mpc6xx/exceptions/raw_exception.c, mpc6xx/mmu/bat.c,
	mpc6xx/mmu/pte121.c, shared/include/cpuIdent.c,
	shared/include/cpuIdent.h, shared/src/Makefile.am,
	shared/src/stack.c, shared/src/stackTrace.h, powerpc/registers.h: -
	undo improper 'fix' who broke mpc604r identification - fix: 7400
	identification PVR value was wrong - enhance 'setdbat()' to switch
	OFF a given BAT if called with 0 size - fix: page table support
	bugfix - enhancement: provide routines to take and print stack trace
	snapshots - add definitions for HID1 and DABR SPRs

2003-02-14	Greg Menke <gregory.menke@gsfc.nasa.gov>

	PR 348/bsps
	* mpc6xx/exceptions/raw_exception.c: Add PPC_603ev as required by
	MTX603e BSP.

2003-02-11	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* configure.ac, old-exceptions/configure.ac,
	new-exceptions/configure.ac: AM_INIT_AUTOMAKE([1.7.2]).
	* configure.ac, old-exceptions/configure.ac,
	new-exceptions/configure.ac: AC_PREREQ(2.57).

2002-12-19	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* configure.ac: Remove RTEMS_CHEC_CUSTOM_BSP.
	* mpc505/ictrl/Makefile.am, mpc505/timer/Makefile.am,
	mpc505/vectors/Makefile.am, mpc6xx/clock/Makefile.am,
	mpc6xx/exceptions/Makefile.am, mpc6xx/mmu/Makefile.am,
	mpc6xx/timer/Makefile.am, mpc6xx/wrapup/Makefile.am,
	mpc8260/clock/Makefile.am, mpc8260/console-generic/Makefile.am,
	mpc8260/cpm/Makefile.am, mpc8260/exceptions/Makefile.am,
	mpc8260/mmu/Makefile.am, mpc8260/timer/Makefile.am,
	mpc8xx/clock/Makefile.am, mpc8xx/console-generic/Makefile.am,
	mpc8xx/cpm/Makefile.am, mpc8xx/exceptions/Makefile.am,
	mpc8xx/mmu/Makefile.am, mpc8xx/timer/Makefile.am,
	ppc403/clock/Makefile.am, ppc403/console/Makefile.am,
	ppc403/ictrl/Makefile.am, ppc403/timer/Makefile.am,
	ppc403/tty_drv/Makefile.am, ppc403/vectors/Makefile.am,
	shared/include/Makefile.am, shared/src/Makefile.am,
	wrapup/Makefile.am: Don't include @RTEMS_BSP@.cfg.

2002-12-17	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* old-exceptions/Makefile.am, new-exceptions/Makefile.am: Don't
	include @RTEMS_BSP@.cfg.
	* old-exceptions/configure.ac, new-exceptions/configure.ac: Remove
	RTEMS_CHECK_CUSTOM_BSP.

2002-12-06	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* configure.ac: Remove RTEMS_CHECK_BSP_CACHE.

2002-12-02	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* configure.ac: Remove mpc8260/include/Makefile. Remove
	mpc8xx/include/Makefile.
	* mpc8260/include/Makefile.am, mpc8xx/include/Makefile.am: Remove.
	* mpc8xx/Makefile.am: Merge-in mpc8xx/include/Makefile.am.
	* mpc8260/Makefile.am: Merge-in mpc8260/include/Makefile.am.

2002-12-01	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* configure.ac: Add RTEMS_PROG_CCAS.

2002-11-04	Joel Sherrill <joel@OARcorp.com>

	* mpc8260/console-generic/console-generic.c, mpc8260/cpm/dpram.c,
	mpc8260/exceptions/raw_exception.c,
	mpc8xx/exceptions/raw_exception.c: Removed warnings.

2002-11-01	Joel Sherrill <joel@OARcorp.com>

	* new-exceptions/cpu.c: Currently only the mpc8260 BSP supports
	interrupt nesting. NOTE: These needs to be generalized as the patch
	is applied to other BSPs.
	* mpc8xx/console-generic/console-generic.c, mpc8xx/cpm/dpram.c,
	mpc8xx/exceptions/raw_exception.c, ppc403/clock/clock.c: Removed
	warnings.

2002-10-31	Joel Sherrill <joel@OARcorp.com>

	* mpc6xx/clock/c_clock.c, mpc6xx/exceptions/raw_exception.c,
	mpc6xx/mmu/bat.c: Removed warnings.

2002-09-14	Joel Sherrill <joel@OARcorp.com>

	* old-exceptions/cpu.c: Include declaration of variable i in ifdef
	USE_SPRG to eliminate warning.

2002-09-08	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* configure.ac: Remove duplicate mpc6xx/timer/Makefile from
	CONFIG_FILES.

2002-09-02	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* mpc8260/exceptions/raw_exception.c: #include <string.h>. #include
	<bspIo.h>.

2002-08-11	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* mpc6xx/wrapup/Makefile.am, wrapup/Makefile.am,
	mpc505/ictrl/Makefile.am, mpc505/timer/Makefile.am,
	mpc505/vectors/Makefile.am, mpc6xx/clock/Makefile.am,
	mpc6xx/exceptions/Makefile.am, mpc6xx/mmu/Makefile.am,
	mpc6xx/timer/Makefile.am, mpc8260/clock/Makefile.am,
	mpc8260/console-generic/Makefile.am, mpc8260/cpm/Makefile.am,
	mpc8260/exceptions/Makefile.am, mpc8260/mmu/Makefile.am,
	mpc8260/timer/Makefile.am, mpc8xx/clock/Makefile.am,
	mpc8xx/console-generic/Makefile.am, mpc8xx/cpm/Makefile.am,
	mpc8xx/exceptions/Makefile.am, mpc8xx/mmu/Makefile.am,
	mpc8xx/timer/Makefile.am, ppc403/clock/Makefile.am,
	ppc403/console/Makefile.am, ppc403/ictrl/Makefile.am,
	ppc403/timer/Makefile.am, ppc403/tty_drv/Makefile.am,
	ppc403/vectors/Makefile.am, shared/include/Makefile.am,
	shared/src/Makefile.am, old-exceptions/Makefile.am,
	new-exceptions/Makefile.am: Use .$(OBJEXT) instead of .o.

2002-07-24	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* mpc6xx/mmu/pte121.c: Include <string.h> for gcc-3.1.

2002-07-22	Till Straumann <strauman@slac.stanford.edu>

	* mpc6xx/mmu/bat.c: Per PR241, fix a tiny bug introduced by the fix
	for an earlier patch (PR213) which added support for setting BAT0 to
	setdbat().

2002-07-21	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* old-exceptions/Makefile.am: Reflect having removed rtems.S. Use
	AM_CPPFLAGS instead of INCLUDES (Latest automake standard).
	* old-exceptions/Makefile.am: Fix oversights in previous patch.
	* old-exceptions/rtems.S: Remove.

2002-05-01	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* rtems/powerpc/debugmod.h: New file (extracted from score/ppc.h).
	* Makefile.am: Relect changes above.

2002-04-30	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* rtems/powerpc/cache.h: New file (extracted from
	old-exceptions/cpu.h)
	* old-exceptions/cpu.c: Include <rtems/powerpc/cache.h>.
	* Makefile.am: Relect changes above.

2002-04-18	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* shared/include/cpu.h, old-exceptions/rtems/score/cpu.h,
	new-exceptions/rtems/score/cpu.h: Removed.
	* mpc6xx/clock/c_clock.c: Reflect changes to <rtems/score/cpu.h>.
	* ppc403/vectors/vectors.S: Include <asm.h> instead of "asm.h".
	* mpc6xx/exceptions/asm_utils.S, mpc6xx/exceptions/raw_exception.c,
	mpc6xx/mmu/mmuAsm.S, mpc6xx/timer/timer.c,
	mpc8260/exceptions/asm_utils.S, mpc8260/exceptions/raw_exception.c,
	mpc8xx/exceptions/asm_utils.S, mpc8xx/exceptions/raw_exception.c:
	Ditto.
	* shared/include/Makefile.am, old-exceptions/Makefile.am,
	new-exceptions/Makefile.am: Reflect changes above.
	* shared/include/spr.h: Include rtems/powerpc/registers.h instead of
	libcpu/cpu.h.

2002-04-16	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* mpc8260/exceptions/raw_exception.c,
	mpc8xx/exceptions/raw_exception.c,
	mpc6xx/exceptions/raw_exception.c: Include <libcpu/cpuIdent.h>.
	* shared/include/cpu.h: Don't include cpuIdent.h.

2002-04-13	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* shared/include/cpuIdent.c: Reflect having added cpuIdent.h.
	* shared/include/cpu.h: Ditto.
	* shared/include/cpuIdent.h: New.
	* shared/include/Makefile.am: Add cpuIndent.h. Fix EXTRA_DIST.

2002-03-27	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* mpc505/ictrl/Makefile.am, mpc505/Makefile.am,
	mpc505/timer/Makefile.am, mpc505/vectors/Makefile.am, Makefile.am,
	mpc6xx/clock/Makefile.am, mpc6xx/Makefile.am,
	mpc6xx/exceptions/Makefile.am, mpc6xx/mmu/Makefile.am,
	mpc6xx/timer/Makefile.am, mpc6xx/wrapup/Makefile.am,
	mpc8260/clock/Makefile.am, mpc8260/Makefile.am,
	mpc8260/console-generic/Makefile.am, mpc8260/cpm/Makefile.am,
	mpc8260/exceptions/Makefile.am, mpc8260/include/Makefile.am,
	mpc8260/mmu/Makefile.am, mpc8260/timer/Makefile.am,
	mpc8xx/clock/Makefile.am, mpc8xx/Makefile.am,
	mpc8xx/console-generic/Makefile.am, mpc8xx/cpm/Makefile.am,
	mpc8xx/exceptions/Makefile.am, mpc8xx/include/Makefile.am,
	mpc8xx/mmu/Makefile.am, mpc8xx/timer/Makefile.am,
	ppc403/clock/Makefile.am, ppc403/Makefile.am,
	ppc403/console/Makefile.am, ppc403/ictrl/Makefile.am,
	ppc403/timer/Makefile.am, ppc403/tty_drv/Makefile.am,
	ppc403/vectors/Makefile.am, shared/include/Makefile.am,
	shared/Makefile.am, shared/src/Makefile.am, wrapup/Makefile.am,
	old-exceptions/Makefile.am, new-exceptions/Makefile.am: Remove
	AUTOMAKE_OPTIONS.
	* configure.ac, old-exceptions/configure.ac,
	new-exceptions/configure.ac:
	AC_INIT(package,_RTEMS_VERSION,_RTEMS_BUGS).
	AM_INIT_AUTOMAKE([no-define foreign 1.6]).

2002-02-04	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* shared/include/byteorder.h: Use unsigned instead of __unsigned 
	(GCC-3.0.x compatibility).

2002-01-03	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* mpc6xx/clock/c_clock.c, mpc6xx/mmu/bat.h,
	mpc8260/console-generic/console-generic.c, mpc8260/cpm/brg.c,
	mpc8xx/console-generic/console-generic.c, shared/include/cpuIdent.c:
	Include rtems/bspIo.h instead of bspIo.h.

2001-11-28	Joel Sherrill <joel@OARcorp.com>,

	This was tracked as PR91.
	This was tracked as PR91.
	* old-exceptions/Makefile.am, new-exceptions/Makefile.am: Deleted
	reference to c_isr.inl.
	* old-exceptions/rtems/score/cpu.h,
	new-exceptions/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.
	* old-exceptions/rtems/score/c_isr.inl,
	new-exceptions/rtems/score/c_isr.inl: Deleted and contents merged
	into cpu.c.
	* old-exceptions/cpu.c, new-exceptions/cpu.c: Received contents of
	c_isr.inl.

2001-11-27	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* shared/include/cpu.h: Remove stray empty lines.
	* Makefile.am: Ditto.
	* ppc403/vectors/vectors.S: Include <bsp.h>.
	* configure.ac: Remove old_exception_processing,
	new_exception_processing.

2001-11-27	Joel Sherrill <joel@OARcorp.com>,

	* new_exception_processing/Makefile.in,
	new_exception_processing/Makefile.am,
	new_exception_processing/c_isr.inl, new_exception_processing/cpu.c,
	new_exception_processing/cpu.h, new_exception_processing/cpu_asm.S,
	old_exception_processing/Makefile.in,
	old_exception_processing/Makefile.am,
	old_exception_processing/README, old_exception_processing/TODO,
	old_exception_processing/c_isr.inl, old_exception_processing/cpu.c,
	old_exception_processing/cpu.h, old_exception_processing/cpu_asm.S,
	old_exception_processing/irq_stub.S,
	old_exception_processing/ppc_offs.h,
	old_exception_processing/ppccache.c,
	old_exception_processing/rtems.S: Deleted since now under libbsp.

2001-11-21	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* configure.ac: Remove ppc603e from old_exception_processing.
	* configure.ac: Remove mpc750 from new_exception_processing, Remove
	mpc604 from new_exception_processing.
	* old-exceptions/Makefile.am, new-exceptions/Makefile.am: Preinstall
	c_isr.inl (HACK).

2001-11-16	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* configure.ac: Remove mpc8xx from new_exception_processing.
	* configure.ac: Remove mpc8620 from new_exception_processing.

2001-11-14	Till Straumann <strauman@SLAC.Stanford.EDU>

	* new_exception_processing/cpu_asm.S: Support double or single
	precision context switches.  Note that doing a single precision
	context save/restore on a double precision PowerPC machine does not
	only result in rounding errors but also screws up the FPSCR
	register!

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.
	* ppc403/console/console405.c,
	ppc403/tty_drv/Makefile.am, ppc403/tty_drv/tty_drv.c,
	ppc403/tty_drv/tty_drv.h: New files.
	* Makefile.am, README, configure.ac, old_exception_processing/cpu.c,
	old_exception_processing/cpu.h, ppc403/Makefile.am,
	ppc403/clock/clock.c, ppc403/console/Makefile.am,
	ppc403/console/console.c, ppc403/ictrl/ictrl.c,
	ppc403/ictrl/ictrl.h, ppc403/timer/timer.c: Modified.

2001-11-07	Joel Sherrill <joel@OARcorp.com>

	* configure.ac: Delete the commented out line that said that the
	mpc8260 used the old exception processing model.  This line also
	appears to have caused ppc603e to miss this test.

2001-10-29	Joel Sherrill <joel@OARcorp.com>

	* mpc8xx/timer/timer.c: Added hack for two macros that are not
	defined with the new exception processing model:
	rtems_cpu_configuration_get_timer_least_valid()
	rtems_cpu_configuration_get_timer_average_overhead() This is
	captured as PR57.

2001-10-24	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* mpc8260/exceptions/Makefile.am, mpc8260/include/Makefile.am,
	mpc8xx/exceptions/Makefile.am: Updated to autoconf 2.52.

2001-10-24	Joel Sherrill <joel@OARcorp.com>

	* mpc8260/include/mpc8260.h: "or" is a keyword in C++.

2001-10-22	Andy Dachs <a.dachs@sstl.co.uk>

	* Added mpc8260 directory.
	* Modified Makefile.am and configure.in to build the contents
	* Makefile.am, README, configure.ac, new_exception_processing/cpu.h,
	shared/include/cpu.h, shared/include/cpuIdent.c, shared/src/cache.c:
	Added mpc8260 support.
	* mpc8260/Makefile.am, mpc8260/README, mpc8260/clock/Makefile.am,
	mpc8260/clock/clock.c, mpc8260/console-generic/Makefile.am,
	mpc8260/console-generic/console-generic.c,
	mpc8260/cpm/Makefile.am, mpc8260/cpm/brg.c, mpc8260/cpm/cp.c,
	mpc8260/cpm/dpram.c,
	mpc8260/exceptions/Makefile.am, mpc8260/exceptions/asm_utils.S,
	mpc8260/exceptions/raw_exception.c,
	mpc8260/exceptions/raw_exception.h, mpc8260/include/Makefile.am,
	mpc8260/include/console.h, mpc8260/include/cpm.h,
	mpc8260/include/mmu.h, mpc8260/include/mpc8260.h,
	mpc8260/mmu/Makefile.am, mpc8260/mmu/mmu.c,
	mpc8260/timer/Makefile.am, mpc8260/timer/timer.c: New files.

2001-10-12	Joel Sherrill <joel@OARcorp.com>

	* mpc6xx/clock/c_clock.c, mpc6xx/clock/c_clock.h,
	mpc8xx/clock/clock.c, mpc8xx/timer/timer.c,
	new_exception_processing/cpu.c, new_exception_processing/cpu.h,
	new_exception_processing/cpu_asm.S, old_exception_processing/cpu.c,
	old_exception_processing/cpu.h, old_exception_processing/cpu_asm.S,
	old_exception_processing/rtems.S: Fixed typo.

2001-10-11	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* configure.ac: New file, generated from configure.in by autoupdate.
	* configure.in: Remove.

2001-09-27	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* shared/src/Makefile.am: Use 'CLEANFILES ='.
	* new_exception_processing/Makefile.am,
	old_exception_processing/Makefile.am, mpc6xx/mmu/Makefile.am,
	mpc6xx/clock/Makefile.am, mpc6xx/exceptions/Makefile.am,
	mpc8xx/include/Makefile.am, mpc8xx/exceptions/Makefile.am,
	shared/include/Makefile.am, shared/src/Makefile.am: Use
	'PREINSTALL_FILES ='.

2001-09-27	Joel Sherrill <joel@OARcorp.com>

	* old_exception_processing/cpu.h, shared/include/cpu.h: Renamed
	delay() to rtems_bsp_delay(). Renamed delay_in_bus_cycles() to
	rtems_bsp_delay_in_bus_cycles().

2001-05-24	Tom Armistead <tom_armistead@phx.mcd.mot.com>

	* mpc6xx/timer/timer.c: Added include of bsp.h and removed external
	declaration of BSP_Convert_decrementer() to  correct unresolved
	reference to this routine.

2001-05-24	Eric Valette <valette@crf.canon.fr>

	* mpc8xx/console-generic/console-generic.c: Bug found by Yacine
	<elkolli@crf.canon.fr> where the initialization or irq data
	structure was incomplete in case a SMC channel was used first and
	later a SCC one.

2001-05-17	Joel Sherrill <joel@OARcorp.com>

	* mpc6xx/exceptions/raw_exception.c, pc6xx/mmu/pte121.c: Modified
	slightly to reflect recent PowerPC re-organization and avoid
	warnings.

2001-05-15	Till Straumann <strauman@slac.stanford.edu>

	* mpc6xx/mmu/pte121.c, mpc6xx/mmu/pte121.h: New files. Missed in
	merge of PR213.

2001-05-14	Till Straumann <strauman@slac.stanford.edu>

	* rtems/powerpc/registers.h, rtems/score/ppc.h: Per PR213, add  the
	following: - support for the MPC74000 (AKA G4); there is no AltiVec
	support yet, however. - the cache flushing assembly code uses
	hardware-flush on the G4. Also, a couple of hardcoded numerical
	values were replaced by more readable symbolic constants. - extended
	interrupt-disabled code section so enclose the entire cache
	flush/invalidate procedure (as recommended by the book). This is not
	(latency) critical as it is only used by init code but prevents
	possible corruption. - Trivial page table support as been added.
	(1:1 effective-virtual-physical address mapping which is only useful
	only on CPUs which feature hardware TLB replacement, e.g. >604. 
	This allows for write-protecting memory regions, e.g. text/ro-data
	which makes catching corruptors a lot easier. It also frees one
	DBAT/IBAT and gives more flexibility for setting up address maps :
	-) - setdbat() allows changing BAT0 also (since the BSP may use a
	page table, BAT0 could be available...). - asm_setdbatX() violated
	the SVR ABI by using r20 as a scratch register; changed for r0 -
	according to the book, a context synchronizing instruction is
	necessary prior to and after changing a DBAT -> isync added
	* new-exceptions/cpu.c: Per PR211 fix saving/restoring floating
	point context.  The fpsave and fprestore routines are only used in a
	executing context which _is_ fp and hence has the FPU enabled. The
	current behavior required the FPU always to be on which is very
	dangerous if lazy context switching is used.   [Joel Note: Some
	ports explicitly enabled the FPU in the FP save and restore routines
	to avoid this.] The patch also makes sure (on powerpc only) that the
	FPU is disabled for integer tasks. Note that this is crucial if
	deferred fp context switching is used. Otherwise, fp context
	corruption may go undetected! Also note that even tasks which merely
	push/pop FP registers to/from the stack without modifying them still
	MUST be FP tasks - otherwise (if lazy FP context switching is used),
	FP register corruption (of other, FP, tasks may occur)! Furthermore,
	(on PPC) by default, lazy FP context save/restore is _disabled_.
	* shared/include/io.h: Per PR215 address the following issues: -
	_IO_BASE, _ISA_MEM_BASE and PCI_DRAM_OFFSET are no longer defined by
	libcpu (powerpc/shared/include/io.h) but by the BSP (who is the only
	one to know the values) - the affected BSP (shared/motorola) headers
	have been fixed in a separate "libbsp/powerpc/shared" patch. - the
	DEC 21140 driver (libchip/network/dec21140.c) has been fixed to use
	PCI_DRAM_OFFSET instead of PREP_PCI_DRAM_OFFSET. and PCI_MEM_BASE
	instead of PREP_ISA_MEM_BASE. PCI_MEM_BASE is to be defined by the
	BSP who is using this driver. - the DEC driver also has been fixed
	to use the newer rtems_bsp_delay_in_bus_cycles() instead of the
	obsolete delay_in_bus_cycles().

2001-05-14	Joel Sherrill <joel@OARcorp.com>

	* shared/include/cpuIdent.c: Account for duplicate numbers.

2001-04-17	Joel Sherrill <joel@OARcorp.com>

	* shared/include/cpu.h: Added ifndef ASM.

2001-04-03	Joel Sherrill <joel@OARcorp.com>

	* Closed PR57.  The hack is OK as it allows a BSP to override or not
	at its discretion.
	* Per PR94, all rtems/score/CPUtypes.h are named
	rtems/score/types.h.
	* Per PR94, all rtems/score/CPUtypes.h are named
	rtems/score/types.h.
	* mpc8xx/timer/timer.c: Removed #warning declaring providing a 
	default definition for the macros
	rtems_cpu_configuration_get_timer_least_valid and
	rtems_cpu_configuration_get_timer_average_overhead.
	* old-exceptions/rtems/score/cpu.h,
	new-exceptions/rtems/score/cpu.h: Account for name change.

2001-03-30	Eric Valette <valette@crf.canon.fr>

	* mpc8xx/vectors/Makefile.am,
	mpc8xx/vectors/README, mpc8xx/vectors/align_h.S
	mpc8xx/vectors/vectors.S: These files were removed in support of
	switching the mpc8xx to the use the "new exception processing
	model."
	* configure.in, mpc6xx/mmu/bat.h, mpc8xx/Makefile.am,
	mpc8xx/clock/clock.c, mpc8xx/console-generic/console-generic.c,
	mpc8xx/include/mpc8xx.h, mpc8xx/mmu/mmu.c,
	new_exception_processing/cpu.h, shared/include/byteorder.h,
	wrapup/Makefile.am: This is conversion of the mpc8xx CPU to the "new
	exception processing model."
	* mpc8xx/exceptions/Makefile.am,
	mpc8xx/exceptions/asm_utils.S, mpc8xx/exceptions/raw_exception.c,
	mpc8xx/exceptions/raw_exception.h: New files.

2001-02-27	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* mpc505/ictrl/Makefile.am, mpc6xx/clock/Makefile.am,
	mpc6xx/exceptions/Makefile.am, mpc6xx/mmu/Makefile.am,
	mpc8xx/include/Makefile.am, new_exception_processing/Makefile.am,
	old_exception_processing/Makefile.am, pc403/ictrl/Makefile.am,
	shared/include/Makefile.am, shared/src/Makefile.am: Apply *_HEADERS
	instead of *H_FILES.

2001-01-03	Joel Sherrill <joel@OARcorp.com>

	* new_exception_processing/cpu.h, old_exception_processing/cpu.c:
	old_exception_processing/cpu.h, Added _CPU_Initialize_vectors(). In
	particular, spurious vector initialization had to be moved on old
	exception processing model.

2000-11-09	Ralf Corsepius <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.

2000-10-26	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>

	* mpc8xx/console-generic/console-generic.c: Avoid use of BSP
	definitions and rely on the new routine
	mbx8xx_console_get_configuration() to get information.  This routine
	was formerly incorrectly called
	mbx8xx_console_use_maximum_buffer_size(). binding to the exception
	code.
	* configure.in, Makefile.am: Explicitly specify whether an
	RTEMS_CPU_MODEL is using old or new exception processing.  This is
	important because when building multilib, you do not know  the
	RTEMS_CPU_MODEL.  So everything built in a multilib'ed RTEMS must be
	independent of the exception model and allow for late binding to the
	exception code.

2000-10-18	Sergei Organov <osv@javad.ru>

	* Added full support for MPC505.
	* configure.in, mpc505/Makefile.am: Modified to reflect ictrl
	addition.
	* old_exception_processing/Makefile.am: Account for ppc_offs.h.
	* old_exception_processing/cpu_asm.S: Offsets moved to ppc_offs.h.
	* mpc505/timer/timer.c: Use <rtems.h>, not "rtems.h".
	* mpc505/vectors/vectors.S: Now use constants for exception numbers.
	* mpc505/ictrl: New directory.
	* old_exception_processing/ppc_offs.h: New file.
	* old_exception_processing/cpu.h: Make Nest and Disable levels
	volatile.
	* mpc505/vectors/Makefile.am: alignment exception handler now
	included.
	* mpc505/ictrl/Makefile.am,
	mpc505/ictrl/ictrl.c, mpc505/ictrl/ictrl.h: New files.

2000-10-18	Joel Sherrill <joel@OARcorp.com>

	* mpc8xx/console-generic/console-generic.c: Removed include of
	<bsp.h> by adding BSP dependent routine
	mbx8xx_console_use_maximum_buffer_size() which can be hard coded or
	check non-volatile memory for configuration.
	* mpc8xx/console-generic/console-generic.c: Removed warnings.
	* mpc6xx/clock/c_clock.h: Removed commented out reference to
	<bsp.h>.
	* mpc6xx/timer/timer.c, mpc6xx/timer/timer.c: Ditto.
	* mpc6xx/clock/c_clock.c, mpc6xx/clock/c_clock.h: Removed use of
	bsp.h and replaced it with use of proper interfaces or explicit
	externs of required functions and data.

2000-09-04	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* mpc505/timer/Makefile.am, mpc505/vectors/Makefile.am,
	mpc6xx/clock/Makefile.am, mpc6xx/exceptions/Makefile.am,
	mpc6xx/mmu/Makefile.am, mpc6xx/timer/Makefile.am,
	mpc6xx/wrapup/Makefile.am, ppc403/clock/Makefile.am,
	ppc403/console/Makefile.am, ppc403/ictrl/Makefile.am,
	ppc403/timer/Makefile.am, ppc403/vectors/Makefile.am,
	shared/include/Makefile.am, shared/src/Makefile.am,
	wrapup/Makefile.am, mpc8xx/clock/Makefile.am,
	mpc8xx/console-generic/Makefile.am, mpc8xx/cpm/Makefile.am,
	mpc8xx/mmu/Makefile.am, mpc8xx/timer/Makefile.am,
	mpc8xx/vectors/Makefile.am, new_exception_processing/Makefile.am,
	old_exception_processing/Makefile.am: Include compile.am

2000-08-11	Charles-Antoine Gauthier  <charles.gauthier@nrc.ca>

	* mpc8xx/console-generic/console-generic.c: Add support for
	configuration parameters in NVRAM

2000-08-10	Charles-Antoine Gauthier  <charles.gauthier@nrc.ca>

	* mpx8xx/console-generic/console-generic.c(m8xx_uart_pollWrite):
	Flush actual buffer.
	* mpx8xx/console-generic/console-generic.c: Addition of support for
	shared printk and no termios.

2000-06-08	Eric Valette <valette@crf.canon.fr>

	* mpc8xx/console-generic/console-generic.c: The printk/printf did
	not work when loaded by EPPCBUG. They did work when loaded with the
	BDM debugger.  I suspected EPPBUG  made some nasty things like
	patching Communication processor microcode...  Anyway, the attached
	patch: 1) Enables to have printk nearly immediately after boot, 2)
	Make printf work automagically (I do not know why except I make a 
	different initialization for printk that should be overwritten by 
	console init later ?) I let the default to be using EPPCBUG embedded
	firmware to boot and  using this printk early enabler code
	(LOADED_BY_EPPCBUG and  EARLY_CONSOLE) are on.