rtems/c/src/lib/libbsp/arm/ChangeLog

2011-02-02	Ralf Corsépius <ralf.corsepius@rtems.org>

	* configure.ac: Require autoconf-2.68, automake-1.11.1.

2010-11-23	Gedare Bloom <giddyup44@yahoo.com>

	PR 1719/cpukit
	* shared/start/start.S: Avoid "bx" instruction to support ARMv4 and
	below.

2010-05-20	Sebastian Huber <sebastian.huber@embedded-brains.de>

	* shared/include/start.h: Define start section attributes.

2010-04-30	Sebastian Huber <sebastian.huber@embedded-brains.de>

	* shared/irq_init.c: Removed file.
	* Makefile.am: Reflect change above.

2010-04-09	Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>

	* shared/irq/irq_init.c, shared/lpc/clock/lpc-clock-config.c,
	shared/lpc/network/lpc-ethernet.c, shared/start/start.S: make
	irq data types consistent

2010-04-09	Sebastian Huber <sebastian.huber@embedded-brains.de>

	* shared/lpc/include/lpc-dma.h: New file.
	* shared/lpc/clock/lpc-clock-config.c, shared/lpc/include/lpc-timer.h,
	shared/lpc/network/lpc-ethernet.c: Documentation.
	* shared/start/start.S: Do not require ARM mode for start hooks.

2010-01-12	Sebastian Huber <sebastian.huber@embedded-brains.de>

	* shared/lpc/network/lpc-ethernet.c: New file.
	* shared/abort/abort.c, shared/abort/simple_abort.c: Use new mode
	switch macros.
	* shared/start/start.S: Fixed mode switching function calls.  Use
	standard PSR defines.
	* shared/startup/linkcmds.base, shared/include/linker-symbols.h: Added
	.vbarrier and .robarrier output sections. Added defines for output
	section end alignment.  Renamed undefined mode stack defines.

2009-12-15	Sebastian Huber <sebastian.huber@embedded-brains.de>

	* shared/include/linker-symbols.h: C++ compatibility.
	* shared/lpc/include/lpc-timer.h, shared/lpc/clock/lpc-clock-config.c:
	New files.

2009-12-07	Ralf Corsépius <ralf.corsepiu@rtems.org>

	* shared/comm/console.c: Remove (Unused).
	* Makefile.am: Remove shared/comm/console.c.

2009-10-01	Joel Sherrill <joel.sherrill@oarcorp.com>

	* acinclude.m4: Add BSP for GDB ARM simulator so we can easily
	experiment with and debug different ARM architectural variations.

2009-09-30	Ralf Corsépius <ralf.corsepius@rtems.org>

	* shared/comm/console.c: Reflect termios_baud_to_number having been
	renamed to rtems_termios_baud_to_number.

2009-09-15	Sebastian Huber <sebastian.huber@embedded-brains.de>

	* shared/include/linker-symbols.h, shared/startup/linkcmds.base:
	Removed symbols and renamed sections.
	* shared/include/start.h, shared/start/start.S: Added
	bsp_start_memcpy(). Documentation. Changes for external ROM start.

2009-07-15	Sebastian Huber <sebastian.huber@embedded-brains.de>

	* shared/irq/irq_asm.S, shared/startup/linkcmds.rom: Removed files.
	* Makefile.am: Removed references to deleted file
	'shared/irq/irq_asm.S'.
	* shared/irq/irq_init.c: Do not install fast interrupt handler.
	Changed interrupt handler.
	* shared/abort/simple_abort.c: Fixed inline assembler statement.
	* shared/include/linker-symbols.h: Renamed sections.  New symbols.
	* shared/start/start.S: Added THUMB support.  Update for linker symbol
	changes.

2009-06-04	Xi Yang <hiyangxi@gmail.com>

	* acinclude.m4: New Gumstix BSP.

2009-04-28	Chris Johns <chrisj@rtems.org>

	* shared/start/start.S: Update for boot_card command line change.

2009-03-12	Joel Sherrill <joel.sherrill@OARcorp.com>

	PR 1385/cpukit
	* shared/irq/irq_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.

2009-03-02	Ray Xu <rayx.cn@gmail.com>

	* shared/irq/irq_asm.S: Newer compilers handle alignment better.

2009-02-27	Sebastian Huber <sebastian.huber@embedded-brains.de>

	* shared/startup/linkcmds.rom: New file
	* shared/include/start.h: Added declaration of start().
	* shared/start/start.S: Fixed vector table for ROM boot.

2008-09-23	Joel Sherrill <joel.sherrill@OARcorp.com>

	* acinclude.m4: New BSP -- lpc24xx.

2008-09-22	Joel Sherrill <joel.sherrill@oarcorp.com>

	* acinclude.m4, shared/comm/console.c: Use standardized bsp_cleanup()
	which can optionally print a message, poll for user to press key, and
	call bsp_reset(). Using this eliminates the various bsp_cleanup()
	implementations which had their own implementation and variety of
	string constants.

2008-09-22	Sebastian Huber <sebastian.huber@embedded-brains.de>

	* lpc24xx: New BSP.

	* shared/startup/linkcmds.base, shared/include/linker-symbols.h,
	shared/include/start.h, shared/start/start.S: New files.

2008-09-19	Joel Sherrill <joel.sherrill@oarcorp.com>

	* shared/bspgetworkarea.c: Removed.

2008-09-12	Joel Sherrill <joel.sherrill@oarcorp.com>

	* shared/bspgetworkarea.c: New file.

2008-08-18	Ralf Corsépius <ralf.corsepius@rtems.org>

	* shared/irq/irq_init.c: Add missing prototypes.

2008-08-04	Ray Xu <rayx.cn@gmail.com>

	* shared/irq/irq_asm.S: Correct minor mistakes in adding Thumb code
	which prevented ARM from working.

2008-05-23	Joel Sherrill <joel.sherrill@OARcorp.com>

	* shared/comm/console.c: Eliminate copies of switches to convert
	termios Bxxx constants to xxx as an integer. Use the shared
	termios_baud_to_number() routine to do the same conversion.

2008-05-15	Joel Sherrill <joel.sherrill@OARcorp.com>

	* csb336/startup/bspstart.c, csb337/startup/bspstart.c,
	edb7312/startup/bspstart.c, gba/startup/bspstart.c,
	gp32/startup/bspstart.c, rtl22xx/startup/bspstart.c: Add capability
	for bootcard.c BSP Initialization Framework to ask the BSP where it
	has memory for the RTEMS Workspace and C Program Heap. These
	collectively are referred to as work area. If the BSP supports this,
	then it does not have to include code to split the available memory
	between the two areas. This reduces the amount of code in the BSP
	specific bspstart.c file. Additionally, the shared framework can
	initialize the C Library, call rtems_debug_enable(), and dirty the
	work area memory. Until most/all BSPs support this new capability, if
	the BSP supports this, it should call
	RTEMS_BSP_BOOTCARD_HANDLES_RAM_ALLOCATION from its configure.ac. When
	the transition is complete, this autoconf macro can be removed.

2008-05-06	Ray Xu <rayx.cn@gmail.com>

	* acinclude.m4: Add smdk2410. Update gp32 to use shared code.

2008-04-16	Matthieu Bucchianeri <mbucchia@gmail.com>

	* acinclude.m4: Adding Nintendo DS BSP.

2008-02-15	Joel Sherrill <joel.sherrill@OARcorp.com>

	* shared/comm/console.c: Do not have BSP specific __assert.

2007-11-03      Ray Xu <rayx.cn@gmail.com>

        * shared/abort/simple_abort.c: Add veneer for ARM<->Thumb
        shared/irq/irq_asm.S: Add veneer for ARM<->Thumb

2007-11-06	Till Straumann <strauman@slac.stanford.edu>

	* gba/irq/irq.c: test for non-NULL-ness before calling
	'on'/'off' methods so that users don't have to provide
	no-ops if they don't want this feature.

2007-09-12	Joel Sherrill <joel.sherrill@OARcorp.com>

	PR 1257/bsps
	* shared/abort/abort.c, shared/abort/simple_abort.c,
	shared/irq/irq_init.c: Code outside of cpukit should use the public
	API for rtems_interrupt_disable/rtems_interrupt_enable. By bypassing
	the public API and directly accessing _CPU_ISR_Disable and
	_CPU_ISR_Enable, they were bypassing the compiler memory barrier
	directive which could lead to problems. This patch also changes the
	type of the variable passed into these routines and addresses minor
	style issues.

2007-09-08	Joel Sherrill <joel.sherrill@OARcorp.com>

	* shared/abort/abort.c, shared/abort/simple_abort.c: Remove incorrect
	and unneccessary prototype of printk.

2007-06-13	Ray Xu <rayx@gmail.com>

	* shared/abort/simple_abort.c: Shrink the memory requirements. Joel
	reformatted for style.

2007-06-13	Joel Sherrill <joel.sherrill@OARcorp.com>

	* acinclude.m4: Remove armulator.

2007-06-12	Joel Sherrill <joel.sherrill@OARcorp.com>

	* armulator/.cvsignore, armulator/ChangeLog, armulator/Makefile.am,
	armulator/bsp_specs, armulator/configure.ac, armulator/preinstall.am,
	armulator/clock/clockdrv.c, armulator/console/console-io.c,
	armulator/console/mon-syscalls.S, armulator/include/.cvsignore,
	armulator/include/bsp.h, armulator/include/tm27.h,
	armulator/start/start.S, armulator/startup/bspstart.c,
	armulator/startup/libcfunc.c, armulator/startup/linkcmds,
	armulator/startup/swi.h, armulator/startup/syscalls.c,
	armulator/startup/trap.S: Removed.

2007-05-15      Ray Xu <rayx.cn@gmail.com>

	* shared/abort/abort.c, shared/abort/simple_abort.c: New files.

2007-05-15      Ray Xu <rayx.cn@gmail.com>

	* Makefile.am: Add abort.rel since it is now in the BSP shared source,
	not in score/cpu.

2007-04-25	Ralf Corsépius <ralf.corsepius@rtems.org>

	* acinclude.m4: Regenerate.

2006-12-14	Ralf Corsépius <ralf.corsepius@rtems.org>

	* shared/irq/irq_init.c: Remove unused var.

2006-12-02	Ralf Corsépius <ralf.corsepius@rtems.org>

	* configure.ac: New BUG-REPORT address.

2006-10-17	Ralf Corsépius <ralf.corsepius@rtems.org>

	* configure.ac: Require autoconf-2.60. Require automake-1.10.

2006-06-02	Jay Monkman <jtm@lopingdog.com>

	* shared/irq/irq_init.c: Changed interrupt handling
	to use shared rtems_irq_connect_data struct.

2005-10-16	Ralf Corsepius <ralf.corsepius@rtems.org>

	* Makefile.am: Merge-in shared/Makefile.am.
	* ChangeLog: Merge-in shared/ChangeLog.
	* configure.ac: Remove shared/Makefile.am.

2005-07-06	Markku Puro <markku.puro@kopteri.net>

	* acinclude.m4: Added GBA BSP.

2005-03-11	Philippe Simons <loki_666@fastmail.fm>

	* acinclude.m4: Added gp32 BSP.
	* gp32/.cvsignore, gp32/Makefile.am, gp32/README, gp32/bsp_specs,
	gp32/configure.ac, gp32/console/.cvsignore, gp32/console/conio.c,
	gp32/console/console.c, gp32/console/defaultfont.c,
	gp32/include/.cvsignore, gp32/include/bsp.h, gp32/include/conio.h,
	gp32/include/tm27.h, gp32/start/.cvsignore, gp32/start/start.S,
	gp32/startup/.cvsignore, gp32/startup/bspstart.c,
	gp32/startup/exit.c, gp32/startup/linkcmds, gp32/startup/memmap.c:
	New files.

2005-03-11	Jay Monkman <jtm@lopingdog.com>

	* vegaplus/.cvsignore, vegaplus/ChangeLog, vegaplus/Makefile.am,
	vegaplus/bsp_specs, vegaplus/configure.ac,
	vegaplus/clock/clockdrv.c, vegaplus/include/.cvsignore,
	vegaplus/include/bsp.h, vegaplus/include/registers.h,
	vegaplus/include/tm27.h, vegaplus/irq/bsp_irq_asm.S,
	vegaplus/irq/bsp_irq_init.c, vegaplus/irq/irq.c, vegaplus/irq/irq.h,
	vegaplus/start/start.S, vegaplus/startup/bspstart.c,
	vegaplus/startup/exit.c, vegaplus/startup/linkcmds: Removed.
	* acinclude.m4: Removed vegaplus BSP.

2005-03-03	Ralf Corsepius <ralf.corsepius@rtems.org>

	PR bsps/771
	* acinclude.m4: Remove arm_bare_bsp.
	* configure.ac: Remove reference to arm_bare_bsp in
	AC_CONFIG_SRCDIR. Use ../arm instead.

2005-02-25	Joel Sherrill <joel@OARcorp.com>

	* arm_bare_bsp/.cvsignore, arm_bare_bsp/ChangeLog,
	arm_bare_bsp/Makefile.am, arm_bare_bsp/bsp_specs,
	arm_bare_bsp/configure.ac, arm_bare_bsp/clock/clockdrv.c,
	arm_bare_bsp/include/.cvsignore, arm_bare_bsp/include/bsp.h,
	arm_bare_bsp/include/registers.h, arm_bare_bsp/include/tm27.h,
	arm_bare_bsp/irq/bsp_irq_asm.S, arm_bare_bsp/irq/bsp_irq_init.c,
	arm_bare_bsp/irq/irq.c, arm_bare_bsp/irq/irq.h,
	arm_bare_bsp/start/start.S, arm_bare_bsp/startup/bspstart.c,
	arm_bare_bsp/startup/exit.c, arm_bare_bsp/startup/linkcmds: Removed.

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

	* configure.ac: Require automake > 1.9.

2004-07-15	Jay Monkman

	* acinclude.m4: Added csb336 and csb337 BSPs

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

	* shared/irq/irq_asm.S: Include <rtems/asm.h> instead of <asm.h>.

2004-02-12	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* configure.ac: RTEMS_CHECK_BSPDIR([$RTEMS_BSP_FAMILY]).
	* acinclude.m4: Regenerate.

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

	* shared/Makefile.am: Add PREINSTALL_DIRS.

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

	* shared/Makefile.am: Re-add dirstamps to PRE/TMPINSTALL_FILES. Add
	PRE/TMPINSTALL_FILES to CLEANFILES.

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

	* Makefile.am: Use @RTEMS_BSP_FAMILY@ instead of
	$(RTEMS_BSP_FAMILY).

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

	* shared/Makefile.am: Use mkdir_p. Remove dirs from
	PRE/TMPINSTALL_FILES.
	* configure.ac: Require automake >= 1.8, autoconf >= 2.59.

2003-12-03	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* configure.ac: Remove shared/comm/Makefile, shared/irq/Makefile.
	* shared/Makefile.am: Merge-in comm/Makefile.am, irq/Makefile.am
	* shared/Makefile.am: Add preinstallation dirstamp support.
	* shared/comm/Makefile.am, shared/irq/Makefile.am: Remove.

2003-10-20	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* acinclude.m4: Reflect changes to bootstrap.
	* configure.ac: Remove RTEMS_CHECK_CUSTON_BSP.

2003-09-15	Jay Monkman <jtm@smoothsmoothie.com>

	PR 480/bsps
	* shared/irq/irq_asm.S: Remove duplicate code.

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

	* shared/comm/console.c, shared/comm/uart.c, shared/comm/uart.h,
	shared/irq/irq_asm.S, shared/irq/irq_init.c: URL for license
	changed.

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

	* Makefile.am: Reflect having moved aclocal/.

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

	* Makefile.am, shared/Makefile.am, shared/comm/Makefile.am,
	shared/irq/Makefile.am: Reflect having moved automake/.

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

	* configure.ac: AM_INIT_AUTOMAKE([1.7.2]).
	* configure.ac: AC_PREREQ(2.57).

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

	* configure.ac: Remove RTEMS_CHECK_BSP_CACHE.

2002-11-13	Jay Monkman <jtm@smoothsmoothie.com>

	* shared/irq/irq_asm.S, shared/irq/irq_init.c: Fixes a bug with
	handling the situation where we are processing an IRQ, and we
	receive an FIQ.
	* acinclude.m4: Added edb7312.

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>

	* shared/irq/irq_asm.S: Add FIQ support.

2002-07-30	Jay Monkman <jtm@smoothsmoothie.com>

	* shared/irq/irq_asm.S: 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.

2002-07-17	Jay Monkman <jtm@smoothsmoothie.com>

	* shared/irq/irq_asm.S: Significant rework in attempt to make
	interrupts work.  They appear to be very close to correct but not
	100%.

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

	* Makefile.am, shared/comm/Makefile.am, shared/Makefile.am,
	shared/irq/Makefile.am: Remove AUTOMAKE_OPTIONS.
	* configure.ac: AC_INIT(package,_RTEMS_VERSION,_RTEMS_BUGS).
	AM_INIT_AUTOMAKE([no-define foreign 1.6]).

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

	* shared/comm/console.c, shared/irq/irq_init.c: Include
	rtems/bspIo.h instead of bspIo.h.

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

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

2001-10-09	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* acinclude.m4: New file.
	* configure.in: Use RTEMS_BSP_SUBDIR.

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

	* shared/comm/Makefile.am: Use 'PREINSTALL_FILES ='.

2001-05-22	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* configure.in: remove shared/io/Makefile.
	* shared/comm/Makefile.am: Use *_HEADERS instead of *H_FILES.

2000-12-06	Joel Sherrill <joel@OARcorp.com>

	* shared/comm/console.c: Added casts to eliminate warnings.
	* shared/comm/console.c (console_reserve_resources): Removed.

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.

2000-11-02	Joel Sherrill <joel@OARcorp.com>

	* bsp_specs: Remove -Tlinkcmds from *link rule.

2000-10-27	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, shared/Makefile.am, shared/comm/Makefile.am,
	shared/irq/Makefile.am: Include compile.am

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

	* ChangeLog, shared/ChangeLog: New file.