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* 2002-07-25 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2002-07-252-1/+5
| | | | * bootloader/em86real.S: Fix syntax error in comment near line 1185.
* 2001-05-14 Till Straumann <strauman@slac.stanford.edu>Joel Sherrill2002-05-144-0/+233
| | | | | | | | | | | | | | | | | | | | | | | | | | Per PR216, "libbsp/powerpc/shared" BSP has been modified considerably with the goal to make it more flexible and reusable by other BSPs. The main strategies were: - eliminate hardcoded base addresses; devices use offsets and a BSP defined base address. - separate functionality into different files (e.g. reboot from inch.c to reboot.c) which can be overridden by a 'derived' BSP. - separate initialization code into separate files (e.g. PCI bridge detection/initialization was separated from the more generic PCI access routines), also to make it easier for 'derived' BSPs to substitute their own initialization code. There are also a couple of enhancements and fixes: - IRQ handling code now has a hook for attaching a VME bridge. - OpenPIC is now explicitely initialized (polarities, senses). Eliminated the implicit assumption on the presence of an ISA PIC. - UART and console driver now supports more than 1 port. The current maximum of 2 can easily be extended by enlarging a table (it would even be easier if the ISR API was not broken by design). - fixed polled_io.c so it correctly supports console on COM2 - fixed TLB invalidation code (start.S). - exception handler prints a stack backtrace. - added BSP_pciFindDevice() to scan the pci bus for a particular vendor/device/instance.
* 2001-05-14 Till Straumann <strauman@slac.stanford.edu>Joel Sherrill2002-05-1425-565/+519
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * bootloader/misc.c, console/Makefile.am, console/console.c, console/consoleIo.h, console/inch.c, console/polled_io.c, console/uart.c, console/uart.h, include/bsp.h, irq/Makefile.am, irq/irq.c, irq/irq.h, irq/irq_init.c, openpic/openpic.c, openpic/openpic.h, pci/Makefile.am, pci/pci.c, pci/pci.h, residual/Makefile.am, start/start.S, startup/bspstart.c, vectors/vectors.S, vectors/vectors.h, vectors/vectors_init.c: Per PR216, "libbsp/powerpc/shared" BSP has been modified considerably with the goal to make it more flexible and reusable by other BSPs. The main strategies were: - eliminate hardcoded base addresses; devices use offsets and a BSP defined base address. - separate functionality into different files (e.g. reboot from inch.c to reboot.c) which can be overridden by a 'derived' BSP. - separate initialization code into separate files (e.g. PCI bridge detection/initialization was separated from the more generic PCI access routines), also to make it easier for 'derived' BSPs to substitute their own initialization code. There are also a couple of enhancements and fixes: - IRQ handling code now has a hook for attaching a VME bridge. - OpenPIC is now explicitely initialized (polarities, senses). Eliminated the implicit assumption on the presence of an ISA PIC. - UART and console driver now supports more than 1 port. The current maximum of 2 can easily be extended by enlarging a table (it would even be easier if the ISR API was not broken by design). - fixed polled_io.c so it correctly supports console on COM2 - fixed TLB invalidation code (start.S). - exception handler prints a stack backtrace. - added BSP_pciFindDevice() to scan the pci bus for a particular vendor/device/instance.
* 2001-05-09 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2002-05-092-4/+12
| | | | | | | | * 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.
* 2002-04-18 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2002-04-1810-17/+28
| | | | | | | | | | | | * bootloader/exception.S: Reflect changes to <rtems/score/cpu.h>. * bootloader/head.S: Ditto. * bootloader/misc.c: Ditto. * console/polled_io.c: Ditto. * irq/irq.c: Ditto. * irq/irq_asm.S: Ditto. * irq/irq_init.c: Include <rtems/bspIo.h>. * start/start.S: Reflect changes to <rtems/score/cpu.h>. * vectors/vectors.S: Ditto.
* 2002-04-16 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2002-04-172-0/+5
| | | | * startup/bspstart.c: Include <libcpu/cpuIdent.h>.
* 2001-04-08 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2002-04-082-0/+5
| | | | * startup/linkcmds: Per PR170, PR171, and PR172 add .eh_frame
* 2002-04-02 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2002-04-037-1/+18
| | | | | | | | | * residual/residual.c: Include <string.h>. * vectors/vectors_init.c: Include <rtems/bspIo.h> for printk. * bootloader/mm.c: Ditto. * bootloader/pci.c: Ditto. * console/console.c: Ditto. * openpic/openpic.c: Ditto.
* 2002-03-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2002-03-2813-13/+0
| | | | | | | * configure.ac: AC_INIT(package,_RTEMS_VERSION,_RTEMS_BUGS). AM_INIT_AUTOMAKE([no-define foreign 1.6]). * Makefile.am: Remove AUTOMAKE_OPTIONS.
* 2002-03-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2002-03-281-0/+16
| | | | | | | | | | | | | | | | * bootloader/Makefile.am: Remove AUTOMAKE_OPTIONS. * Makefile.am: Remove AUTOMAKE_OPTIONS. * clock/Makefile.am: Remove AUTOMAKE_OPTIONS. * console/Makefile.am: Remove AUTOMAKE_OPTIONS. * include/Makefile.am: Remove AUTOMAKE_OPTIONS. * irq/Makefile.am: Remove AUTOMAKE_OPTIONS. * motorola/Makefile.am: Remove AUTOMAKE_OPTIONS. * openpic/Makefile.am: Remove AUTOMAKE_OPTIONS. * pci/Makefile.am: Remove AUTOMAKE_OPTIONS. * residual/Makefile.am: Remove AUTOMAKE_OPTIONS. * start/Makefile.am: Remove AUTOMAKE_OPTIONS. * startup/Makefile.am: Remove AUTOMAKE_OPTIONS. * vectors/Makefile.am: Remove AUTOMAKE_OPTIONS.
* 2001-11-28 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2001-11-285-8/+17
| | | | | | | * include/Makefile.am: Use _HEADER instead of H_FILES. * irq/Makefile.am: Ditto. * openpic/Makefile.am: Ditto. * include/bsp.h: Include <bspopts.h>.
* 2001-10-25 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2001-10-252-2/+6
| | | | * startup/linkcmds: Added _init and _fini.
* 2001-10-12 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2001-10-123-2/+4
| | | | * clock/p_clock.c, startup/bspstart.c: Fixed typo.
* 2001-09-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2001-09-278-7/+17
| | | | | | | | | | * console/Makefile.am: Use 'PREINSTALL_FILES ='. * residual/Makefile.am: Use 'PREINSTALL_FILES ='. * irq/Makefile.am: Use 'PREINSTALL_FILES ='. * motorola/Makefile.am: Use 'PREINSTALL_FILES ='. * vectors/Makefile.am: Use 'PREINSTALL_FILES ='. * pci/Makefile.am: Use 'PREINSTALL_FILES ='. * openpic/Makefile.am: Use 'PREINSTALL_FILES ='.
* 2001-05-24 Tom Armistead <tom_armistead@phx.mcd.mot.com>Joel Sherrill2001-05-243-4/+13
| | | | | | | | | * start/start.S: Increased BAT0 mapping of RAM from 64 meg to 256 meg to allow operation on boards with larger RAM sizes. * vectors/vectors_init.c: Modified to call 'generic' powerpc vector function (mpc60x_vector_is_valid) instead of MPC750 specific function to allow operation on boards with CPUs other than the MPC750.
* 2001-03-30 Eric Valette <valette@crf.canon.fr>Joel Sherrill2001-04-064-2/+10
| | | | | | * Makefile.am, console/consoleIo.h, include/bsp.h: These modifications are part of the conversion of the mpc8xx CPU to the "new exception processing model."
* 2000-11-01 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2000-11-012-3/+10
| | | | | | | * startup/bspstart.c: assoc.h, error.h, libio_.h, libio.h, and libcsupport.h moved from libc to lib/include/rtems and now must be referenced as <rtems/XXX.h>. Header file order was cleaned up while doing this.
* 2000-09-29 Charles-Antoine Gauthier <charles.gauthier@nrc.ca>Joel Sherrill2000-09-292-0/+47
| | | | | | * startup/linkcmds: Added lines so DWARF debug information would be available. Otherwise gdb complains that the offsets for the debug info are incorrect and doesn't load the files.
* 2000-09-05 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2000-09-052-3/+6
| | | | * start/start.S: Include proper files to compile.
* Adding ChangeLogs.Joel Sherrill2000-08-101-0/+13
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* Properly pass argc, argc, and environp to boot_card.Joel Sherrill2000-08-021-0/+6
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* Corrected spelling mistake.Joel Sherrill2000-07-241-1/+1
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* Patch from Eric Valette <valette@crf.canon.fr> with debuggingJoel Sherrill2000-07-241-7/+15
| | | | | by Till Straumann <strauman@SLAC.Stanford.EDU>. With this patch, the motorola_shared BSP should also support the MVME2303.
* Added comment.Joel Sherrill2000-07-122-2/+2
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* Patch from Eric Valette to do some cleanup.Joel Sherrill2000-06-293-9/+16
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* Merged from 4.5.0-beta3aJoel Sherrill2000-06-1219-51/+57
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* Patch rtems-rc-4.5.0-13-cvs.diff from Ralf Corsepius <corsepiu@faw.uni-ulm.de>.Joel Sherrill2000-04-135-0/+10
| | | | adds .cvsignore.
* Patch rtems-rc-4.5.0-13-cvs.diff from Ralf Corsepius <corsepiu@faw.uni-ulm.de>.Joel Sherrill2000-04-138-0/+16
| | | | adds .cvsignore.
* Fixed typo.Joel Sherrill2000-02-081-1/+1
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* Patches rtems-rc-20000118-3.diff and rtems-rc-20000118-4.diff fromJoel Sherrill2000-01-3112-31/+36
| | | | | | | | | | Ralf Corsepius <corsepiu@faw.uni-ulm.de> that contain: * Modifications, (minor) corrections, cleanups to most existing Makefile.ams * Adds automake support to all remaining BSPs which have not yet been converted to automake. * Makefile.am for all remaining wrapup/Makefile.ams
* Added include of <bsp/irq.h> per Jay Kulpinski <jskulpin@eng01.gdds.com>.Joel Sherrill2000-01-101-0/+2
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* Patch rtems-rc-20000104-12.diff from Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2000-01-1026-533/+243
| | | | | | | | which converts the PowerPC BSPs to configuration and more automake. * Besides adding partial automake support, rsp converting all powerpc BSPs to make them compliant to the new configuration scheme, this patch attempts to fix several configuration bugs in powerpc related Makefiles.
* Per suggestions of Eric Valette <valette@crf.canon.fr> and JayJoel Sherrill2000-01-101-3/+3
| | | | | | Kulpinski <jskulpin@eng01.gdds.com>, the bsp_specs now defines USE_ENHANCED_INTR_API and powerpc/shared/include/bsp.h uses that to enable its tm27 support.
* Patch from Eric Valette <valette@crf.canon.fr> that makes sure theJoel Sherrill2000-01-101-24/+5
| | | | | interrupt code works on "old buggy MCP750 boards". The symptom was that there was no ethernet PCI IRQ at all.
* Added tm27 stuff.Joel Sherrill2000-01-031-0/+48
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* Combination of coverhd.h cleanup and MVME23xx/MCP750 patch from Eric ValetteJoel Sherrill2000-01-034-7/+68
| | | | <valette@crf.canon.fr> and Jay Kulpinski <jskulpin@eng01.gdds.com>.
* Removed as part of moving this driver to libchip.Joel Sherrill1999-12-212-937/+0
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* Patch rtems-rc-19991203-10.diff from Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill1999-12-213-6/+6
| | | | | | | | | | which fixes a couple of bugs in RTEMS's old style Makefile.ins, which apparently were introduced by moving the start directories and not having adapted the Makefile.ins. To apply: patch -p1 < rtems-rc-19991203-10.diff
* Merged of mcp750 and mvme2307 BSP by Eric Valette <valette@crf.canon.fr>.Joel Sherrill1999-12-0259-0/+23777
As part of this effort, the mpc750 libcpu code is now shared with the ppc6xx.
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