changelog

RTEMS (Real-Time Executive for Multiprocessor Systems) is a free open source real-time operating sys

2006-03-01      Eric Norum <[e-mail]>

	* rtems/score/m68k.h: Add "cc" in the clobbered register list for
	interrupt enable/disable/flash operations.

2003-09-04	Joel Sherrill <[e-mail]>

	* cpu.c, cpu_asm.S, rtems/score/cpu.h, rtems/score/m68k.h,
	rtems/score/types.h: URL for license changed.

2003-08-11	Ralf Corsepius <[e-mail]>

	* configure.ac: Use [e-mail] as bug report email address.

2003-03-06	Ralf Corsepius <[e-mail]>

	* configure.ac: Remove AC_CONFIG_AUX_DIR.

2003-02-06	Ilya Alexeev <[e-mail]>

	* m68360.h: Correct the order of fields in the ethernet structure
	to account for the typo in MC68360UM (page 7-248).

2002-12-11	Ralf Corsepius <[e-mail]>

	* 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 <[e-mail]>

	* configure.ac: Fix package name.

2002-11-01	Joel Sherrill <[e-mail]>

	* cpu.c: Removed warnings.

2002-10-25	Ralf Corsepius <[e-mail]>

	* configure.ac: Add nostdinc to AM_INIT_AUTOMAKE.

2002-10-21	Ralf Corsepius <[e-mail]>

	* .cvsignore: Reformat.
	Add autom4te*cache.
	Remove autom4te.cache.

2002-08-26	Eric Norum <[e-mail]>

	* cpu_asm.S: More PR267 tinkering which eliminates some conditional
	compilation.

2002-08-14	Brett Swimley <[e-mail]>

	* cpu_asm.S: Per PR267, the _ISR_Handler() function never was modifying
	_ISR_Nest_level, and _Watchdog_Insert() requires this variable
	to be modified to determine if an interrupt may have modified
	the watchdog chain.  Prior to modifying _ISR_Handler(), I had
	a test that would fail if _ISR_Flash was not commented out in
	_Watchdog_Insert().  After this modification was made, my test
	ran flawlessly.

2002-08-05	Joel Sherrill <[e-mail]>

	* Per PR260 eliminate use of make-target-options.  This impacted
	RTEMS allowing a distinction between the CPU32 and CPU32+ in the
	SuperCore and required that the m68k optimized memcpy be moved
	to libcpu.
	* memcpy.c: Moved to libcpu.
	* Makefile.am: Modified to reflect above.

2002-07-26	Ralf Corsepius <[e-mail]>

	* Makefile.am: Build libscorecpu.a instead of rtems-cpu.rel.

2002-07-22	Ralf Corsepius <[e-mail]>

	* Makefile.am: Use .$(OBJEXT) instead of .o.

2002-07-05	Ralf Corsepius <[e-mail]>

	* configure.ac: RTEMS_TOP(../../../..).

2002-07-03	Ralf Corsepius <[e-mail]>

	* rtems.S: Remove.
	* Makefile.am: Reflect changes above.

2002-07-01	Ralf Corsepius <[e-mail]>

	* configure.ac: Remove RTEMS_PROJECT_ROOT.

2002-06-27	Ralf Corsepius <[e-mail]>

	* configure.ac: Add RTEMS_PROG_CCAS

2002-06-27	Ralf Corsepius <[e-mail]>

	* configure.ac: Use AC_CONFIG_AUX_DIR(../../../..).
	Add AC_PROG_RANLIB.

2002-06-17	Ralf Corsepius <[e-mail]>

	* Makefile.am: Include $(top_srcdir)/../../../automake/*.am.
	Use ../../../aclocal.

2002-05-28	Chris Johns <[e-mail]>

	* rtems/score/m68k.h: Per PR227, mc68060 does not require FPSP
	since it is now multilib'ed.

2001-04-03	Joel Sherrill <[e-mail]>

	* Per PR94, all rtems/score/CPUtypes.h are named rtems/score/types.h.
	* include/rtems/score/ispsh7750.h, score/ispsh7750.c: Account for
	name change.

2002-03-27	Ralf Corsepius <[e-mail]>

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

2002-03-15	Ralf Corsepius <[e-mail]>

	* rtems/score/m68k.h: m68k_swap_u32 fix typo.

2002-03-06      Victor V. Vengerov <[e-mail]>

        * rtems/score/m68k.h [M68K_COLDFIRE_ARCH] (CPU_swap_u16, CPU_swap_u32): 
	Generic implementation of endian swap primitives added for Coldfire 
	family.

2002-01-29	Ralf Corsepius <[e-mail]>

	* rtems/Makefile.am: Removed.
	* rtems/score/Makefile.am: Removed.
	* configure.ac: Reflect changes above.
	* Makefile.am: Reflect changes above.

2001-12-19	Ralf Corsepius <[e-mail]>

	* Makefile.am: Add multilib support.

2001-10-11	Ralf Corsepius <[e-mail]>

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

2001-09-23	Ralf Corsepius <[e-mail]>

	* rtems/score/Makefile.am: Use 'PREINSTALL_FILES ='.
	* Makefile.am: Use 'PREINSTALL_FILES ='.

2001-08-09	Chris Johns <[e-mail]>

	* cpu_asm.S: This patch was co-developed with Eric Norum
	<[e-mail]>.  It closes a one instruction window
	on some m68k CPU cores.  It fixes symptoms seen as:
	    1) No more `interrupt handler invoked twice for
	       a single interrupt'.
	    2) No more `lockup when mc68360 CPM and PIT interrupts
	       are at different levels'.
	It does insert a little more overhead on machines without hardware
	interrupt stacks but correctness has a price.

2001-02-04	Ralf Corsepius <[e-mail]>

	* Makefile.am, rtems/score/Makefile.am: 
	Apply include_*HEADERS instead of H_FILES.

2001-01-03	Joel Sherrill <[e-mail]>

	* rtems/score/cpu.h: Added _CPU_Initialize_vectors().
	* cpu_asm.S: Modify to properly dereference _ISR_Vector_table
	now that it is dynamically allocated.

2000-12-19	Joel Sherrill <[e-mail]>

	* cpu.c: Do not read or write raw interrupt vector table if
	we are on a CPU that does not have a %vbr register and the
	BSP is configured as having the table in ROM.

2000-11-09	Ralf Corsepius <[e-mail]>

	* Makefile.am: Use ... instead of RTEMS_TOPdir in ACLOCAL_AMFLAGS.

2000-11-02	Ralf Corsepius <[e-mail]>

	* Makefile.am: Switch to ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal.

2000-10-25	Ralf Corsepius <[e-mail]>

	* Makefile.am: ACLOCAL_AMFLAGS= -I $(RTEMS_TOPdir)/macros.
        Switch to GNU canonicalization.

2000-10-19  Antti P Miettinen  <[e-mail]>

	* rtems/score/cpu.h: define CPU_Exception_frame for rdbg.
	* m68302.h: Make buffer pointer in m302_SCC_bd volatile.

2000-10-12	John S Gwynne <[e-mail]>

	* sim.h: These changes enable RTEMS to automatically generate
	the ram_init file used by gdb with the BDM patches. The 332 has
	on-board chip select lines (for RAM and FLASH) that must be
	configured before use of these peripherals. These patches parse
	data from start.c where the chip select lines are configured in
	the runtime executable and automatically generates the gdb
	initialization file using the same settings. A great time saver.
	A similar file, ram_init_FW (flash writable), is also generated
	that the flash programming tool uses.
	* BSP/start/start.c: Must be modified to support above.
	* BSP/start/ram_init.ld, BSP/start/ram_init.sed: New files.

2000-09-04	Ralf Corsepius <[e-mail]>

	* Makefile.am: Include compile.am.

2000-08-10	Joel Sherrill <[e-mail]>

	* ChangeLog: New file.