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

	* configure.ac: Remove old_exception_processing,
	new_exception_processing.
	* Makefile.am: Ditto.

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

	* configure.ac: Remove mpc750 from new_exception_processing,
	Remove mpc604 from new_exception_processing.

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

	* configure.ac: Remove ppc603e from old_exception_processing.

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

	* configure.ac: Remove mpc8xx from new_exception_processing.

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

	* configure.ac: Remove mpc8620 from new_exception_processing.

2001-11-20	Joel Sherrill <joel@OARcorp.com>

	* ChangeLog: Corrected spacing.

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/.cvsignore,
	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	Joel Sherrill <joel@OARcorp.com>

	* mpc8260/clock/.cvsignore, mpc8260/console-generic/.cvsignore,
	mpc8260/cpm/.cvsignore, mpc8260/exceptions/.cvsignore,
	mpc8260/include/.cvsignore, mpc8260/mmu/.cvsignore,
	mpc8260/timer/.cvsignore, mpc8260/.cvsignore: New files.

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>

	* Makefile.am, README, configure.ac, new_exception_processing/cpu.h,
	shared/include/cpu.h, shared/include/cpuIdent.c, shared/src/cache.c:
	Added mpc8260 support.

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

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

2001-10-12	Joel Sherrill <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>

	* .cvsignore: Add autom4te.cache for autoconf > 2.52.
	* configure.in: Remove.
	* configure.ac: New file, generated from configure.in by autoupdate.

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

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

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

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

2000-06-08	Eric Valette <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.

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.

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

	* mpc8xx/vectors/.cvsignore, mpc8xx/vectors/Makefile.am,
	mpc8xx/vectors/README, mpc8xx/vectors/align_h.S
	mpc8xx/vectors/vectors.S:  These files were removed in
	support of switching the mpc8xx to the use the "new exception
	processing model."

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

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

2001-02-27	Ralf Corsepius <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.
	* shared/src/.cvsignore: Add cache.h.

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.

2000-10-20	Joel Sherrill <joel@OARcorp.com>

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

2000-10-18	Joel Sherrill <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.

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

	* mpc8xx/console-generic/console-generic.c: Removed warnings.

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

	* mpc6xx/clock/c_clock.h: Removed commented out reference to <bsp.h>.
	* mpc6xx/timer/timer.c: Ditto.

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

	* mpc6xx/clock/c_clock.c, mpc6xx/clock/c_clock.h: Removed use of
	bsp.h and replaced it with use of proper interfaces or explicit
	externs of required functions and data.
	* mpc6xx/timer/timer.c: Ditto.

2000-09-04	Ralf Corsepius <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

2000-08-25	Joel Sherrill <joel.sherrill@OARcorp.com>

	* ChangeLog: File paths corrected.

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

	* mpx8xx/console-generic/console-generic.c: Addition of support
	for shared printk and no termios.

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

	* mpx8xx/console-generic/console-generic.c(m8xx_uart_pollWrite):
	Flush actual buffer.

2000-08-10	Joel Sherrill <joel@OARcorp.com>

	* ChangeLog: New file.