changelog

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

2006-04-24	Joel Sherrill <[e-mail]>

	* configure.ac, console/console.c:

2005-11-08	Till Straumann <[e-mail]>

	PR832/bsps
	* startup/ldsegs.S: move CPU segment descriptor tables from .text to
	.data; the CPU modifies the descriptor tables and this could be a
	problem: a) if text segment is ever write-protected b) rtems-gdb-stub
	checksums the text segment against the file gdb is using. A checksum
	mismatch results because of the CPU touching the accessed bit...

2005-08-23  Karel Gardas  <[e-mail]>>

	* timer/timer.c: Enhance to use either interupt-based timer
	functions on older CPUs or to use TSC-based timer functions on
	more recent (Pentium and above) CPUs. The decision is made in
	Timer_initialize function when it is called for the first time
	based on a result obtained from cpuid instruction during the BSP
	initialization phase. During the first call, there are also late
	bindings to the implementation functions initialized to
	appropriate values.

2005-09-29	Thomas Doerfler <[e-mail]>

	PR 649/filesystem
	* ide/idecfg.c: added configuration items for primary/secondary
	IDE interface
	* configure.ac: added configuration items for primary/secondary
	IDE interface
	
2005-09-01	Joel Sherrill <[e-mail]>

	* clock/Makefile.am, include/Makefile.am: Install tod.h

2005-01-20	Joel Sherrill <[e-mail]>

	PR 743/bsps
	* clock/Makefile.am: Did not install tod.h.

2004-10-13	Eric Norum <[e-mail]>

	PR 688/bsps
	* Makefile.am clock/todcfg.c: Add support for MC146818A TOD chip.

2004-05-21  Till Strauman <[e-mail]>

	* PR 624/bsps
	startup/bspstart.c: When probing the memory, make sure not to
	corrupt the application. Only probe addresses beyond rtemsFreeMemStart.
	* Let IBMPC_outch() convert LF -> CRLF to avoid printk scrambling
	the screen.

2003-10-02	Till Strauman <[e-mail]>

	PR 502/bsps
	* console/outch.c: Add support for a few ANSI escape sequences to make
	libetcl happy.

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

	* clock/ckinit.c, clock/rtc.c, console/console.c, console/inch.c,
	console/outch.c, ide/ide.c, include/bsp.h, include/crt.h,
	ne2000/ne2000.c, start/start.S, startup/bspstart.c, startup/exit.c,
	startup/ldsegs.S, startup/linkcmds, timer/timer.c, timer/timerisr.S:
	URL for license changed.

2003-08-22	Joel Sherrill <[e-mail]>

	PR 445/bsps
	* bsp_specs: Hand edited to duplicate change Ralf applied to the CVS
	trunk.

2003-08-21	Ralf Corsepius <[e-mail]>

	PR 461/bsps
	* start/Makefile.am: Correct generation of startup16.bin.

2003-08-20	Ralf Corsepius <[e-mail]>

	* ide/Makefile.am: Don't include @RTEMS_BPS@.cfg.

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

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

2003-07-08	Joel Sherrill <[e-mail]>

	* console/console.c: Correct typo.

2003-05-08	Chris Johns  <[e-mail]>

	* HOWTO:
	Updated the GRUB version info and how to build GRUB from source.
	Added how to boot over the network with a PXE Netboot BIOS.

2003-04-14	Ralf Corsepius <[e-mail]>

	* ide/.cvsignore: New.

2003-03-25	Thomas Doerfler <[e-mail]>

	PR 368/filesystems
	* startup/ldsegs.S: Increase alignment.
	* Makefile.am, configure.ac, include/bsp.h, wrapup/Makefile.am:
	Added IDE supporting infrastructure.
	* ide/Makefile.am, ide/ide.c, ide/idecfg.c: New files.  Added
	BSP support for libchip standard ide driver.

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

	* configure.ac: Remove AC_CONFIG_AUX_DIR.

2003-02-20	Till Straumann <[e-mail]>

	PR 353/bsps
	* include/bsp.h: Let the application override the network driver
	and attach routine.

2003-02-11	Ralf Corsepius <[e-mail]>

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

2003-02-11	Ralf Corsepius <[e-mail]>

	* configure.ac: AC_PREREQ(2.57).

2003-01-20	Joel Sherrill <[e-mail]>

	* startup/linkcmds: Add FreeBSD SYSCTL() sections for networking.

2003-01-15	Ralf Corsepius <[e-mail]>

	* 3c509/Makefile.am: Don't include @RTEMS_BSP@.cfg.
	* clock/Makefile.am: Don't include @RTEMS_BSP@.cfg.
	* console/Makefile.am: Don't include @RTEMS_BSP@.cfg.
	* ne2000/Makefile.am: Don't include @RTEMS_BSP@.cfg.
	* startup/Makefile.am: Don't include @RTEMS_BSP@.cfg.
	* timer/Makefile.am: Don't include @RTEMS_BSP@.cfg.
	* wd8003/Makefile.am: Don't include @RTEMS_BSP@.cfg.

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

	* start/Makefile.am: Use install-data-local to install startfile.

2002-12-10	Ralf Corsepius <[e-mail]>

	* wrapup/Makefile.am: Don't include @RTEMS_BSP@.cfg.

2002-11-19	Ralf Corsepius <[e-mail]>

	* configure.ac: Remove RTEMS_OUTPUT_BUILD_SUBDIRS.

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

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

2002-09-13     Eric Norum <[e-mail]>

        * start/start16.S: Remove unwanted + at beginning of relative
        numeric label.

2002-09-08	Ralf Corsepius <[e-mail]>

	* configure.ac: Remove duplicate timer/Makefile in AC_CONFIG_FILES.

2002-08-29	Ralf Corsepius <[e-mail]>

	* console/Makefile.am: Add $(PROJECT_INCLUDE)/rtems to
	PREINSTALL_FILES.
	* console/mouse_parser.c: Include <string.h> (for strcmp).
	* console/vt.c: Include <string.h> (for memcpy).
	* wd8003/wd8003.c: Include <string.h> (for memcpy, memset).

2002-08-21	Joel Sherrill <[e-mail]>

	* bsp_specs: Added support for -nostdlibs.

2002-08-14	Joel Sherrill <[e-mail]>

	* start/start16.S: Per PR259, added code to test for video present
	before touching the adapter.  Eric Norum <[e-mail]>
	tested this patch.

2002-08-12	Ralf Corsepius <[e-mail]>

	* console/ps2_mouse.c: Include <string.h> (for abort/exit).

2002-08-11	Ralf Corsepius <[e-mail]>

	* 3c509/Makefile.am: Use .$(OBJEXT) instead of .o.
 	* clock/Makefile.am: Use .$(OBJEXT) instead of .o.
 	* console/Makefile.am: Use .$(OBJEXT) instead of .o.
 	* ne2000/Makefile.am: Use .$(OBJEXT) instead of .o.
 	* start/Makefile.am: Use .$(OBJEXT) instead of .o.
 	* startup/Makefile.am: Use .$(OBJEXT) instead of .o.
 	* timer/Makefile.am: Use .$(OBJEXT) instead of .o.
 	* wd8003/Makefile.am: Use .$(OBJEXT) instead of .o.
 	* wrapup/Makefile.am: Use .$(OBJEXT) instead of .o.

2002-07-30	Ralf Corsepius <[e-mail]>

	* startup/ldsegs.S: #include <asm.h>.
	* include/bsp.h: Remove _IBMPC_chrdy (is not a public function).
	Remove printk (Now in bspIo.h).

2002-07-20	Ralf Corsepius <[e-mail]>

	* start/Makefile.am: Eliminate PGM.
	Add bsplib_DATA = $(PROJECT_RELEASE)/lib/start$(LIB_VARIANT).o.
	Add bsplib_DATA += $(PROJECT_RELEASE)/lib/start16$(LIB_VARIANT).bin.

2002-07-19	Ralf Corsepius <[e-mail]>

	* startup/Makefile.am: Add bsplib_DATA = linkcmds.

2002-07-16	Eric Norum <[e-mail]>

	* console/console.c: Others on the rtems-users list have expressed
	concern about this run-time selection, so I've enclosed the changes
	in a #ifdef RTEMS_RUNTIME_CONSOLE_SELECT conditional.

2002-07-04	Ralf Corsepius <[e-mail]>

	* wrapup/Makefile.am: Eliminate TMPINSTALL_FILES.
	Remove $(OBJS) from all-local.

2002-06-29	Ralf Corsepius <[e-mail]>

	* wrapup/Makefile.am: Remove preinstallation of libbsp.a,

2001-05-09	Joel Sherrill <[e-mail]>

	* startup/linkcmds: In support of gcc 3.1, added one of more
	of the sections .jcr, .rodata*, .data.*, .gnu.linkonce.s2.*,
	.gnu.linkonce.sb2.*, and .gnu.linkonce.s.*.  Spacing corrections
	and direction of segments to memory regions may also have been
	addressed.  This was a sweep across all BSPs.
 
2002-03-27	Ralf Corsepius <[e-mail]>

	* configure.ac:
	AC_INIT(package,_RTEMS_VERSION,_RTEMS_BUGS).