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* bsps/powerpc: Fix AltiVec enableSebastian Huber2016-07-191-0/+1
| | | | | | | There must be an isync after the mtmsr to ensure that the AltiVec is enabled for subsequent instructions. Close #2760.
* Change all references of rtems.com to rtems.org.Chris Johns2014-03-211-1/+1
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* Remove All CVS Id Strings Possible Using a ScriptJoel Sherrill2012-05-113-6/+0
| | | | | | | | | | | | Script does what is expected and tries to do it as smartly as possible. + remove occurrences of two blank comment lines next to each other after Id string line removed. + remove entire comment blocks which only exited to contain CVS Ids + If the processing left a blank line at the top of a file, it was removed.
* 2011-07-27 Till Straumann <strauman@slac.stanford.edu>Till Straumann2011-07-282-1/+10
| | | | | | | * shared/start/start.S, shared/start/preload.S: Make sure stack is 16-byte aligned and the TOS is tagged with a NULL pointer (used as a terminator when printing stack traces).
* 2011-01-28 Joel Sherrill <joel.sherrilL@OARcorp.com>Joel Sherrill2011-01-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | * beatnik/include/bsp.h, beatnik/irq/irq.h, beatnik/pci/gt_pci_init.c, ep1a/console/polled_io.c, ep1a/irq/openpic_xxx_irq.c, gen5200/include/irq.h, gen5200/irq/irq.c, gen5200/startup/bspstart.c, haleakala/irq/irq.c, mbx8xx/irq/irq.c, mbx8xx/irq/irq.h, motorola_powerpc/include/bsp.h, mpc8260ads/irq/irq.c, mpc8260ads/irq/irq.h, mvme3100/include/bsp.h, mvme3100/irq/irq.h, mvme3100/start/start.S, mvme5500/include/bsp.h, mvme5500/irq/irq.h, psim/include/bsp.h, psim/include/coverhd.h, psim/irq/irq.h, psim/shmsupp/addrconv.c, psim/shmsupp/getcfg.c, psim/startup/linkcmds, psim/tools/psim-gdb-top.in, psim/tools/psim-top.in, psim/tools/runtest-top.in, qemuppc/irq/irq.h, score603e/irq/irq.c, shared/bootloader/bootldr.h, shared/bootloader/em86.c, shared/bootloader/em86real.S, shared/bootloader/exception.S, shared/bootloader/head.S, shared/bootloader/lib.c, shared/bootloader/misc.c, shared/bootloader/mm.c, shared/bootloader/pci.c, shared/console/console.c, shared/console/consoleIo.h, shared/console/inch.c, shared/console/keyboard.h, shared/console/polled_io.c, shared/irq/i8259.c, shared/irq/irq.h, shared/irq/openpic_i8259_irq.c, shared/motorola/motorola.c, shared/motorola/motorola.h, shared/openpic/openpic.c, shared/openpic/openpic.h, shared/pci/pci.c, shared/residual/residual.c, shared/start/start.S, ss555/irq/irq.h: Fix typo where license said found in found in.
* 2011-01-17 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2011-01-171-4/+0
| | | | * shared/start/start.S: Remove conflict lines in comments.
* 2009-12-01 Till Straumann <strauman@slac.stanford.edu>Till Straumann2009-12-021-0/+19
| | | | | * shared/start/start.S: Added AltiVec support (initializing MSR[VE], VSCR and VRSAVE).
* Whitespace removal.Ralf Corsepius2009-11-302-9/+9
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* 2009-11-11 Till Straumann <strauman@slac.stanford.edu>Till Straumann2009-11-111-3/+9
| | | | | * shared/start/start.S: Align initial stack to CPU_STACK_ALIGNMENT.
* *** empty log message ***Till Straumann2009-10-201-6/+1
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* 2009-04-28 Chris Johns <chrisj@rtems.org>Chris Johns2009-04-281-4/+6
| | | | * shared/start/start.S: Update for boot_card command line change.
* 2008-09-19 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2008-09-191-2/+2
| | | | | | | | * shared/start/start.S, shared/startup/bspgetworkarea.c, shared/startup/bspstart.c, shared/startup/linkcmds: Modifications which reflect those tested on psim. Hopefully they work on all boards. The initialization stack is explicitly declared in the linkcmds memory layout rather than magic math.
* 2007-12-10 Till Straumann <strauman@slac.stanford.edu>Till Straumann2007-12-111-0/+277
| | | | | * Makefile.am, start/preload.S: moved preload.S to ../shared/start.
* 2007-12-10 Till Straumann <strauman@slac.stanford.edu>Till Straumann2007-12-111-0/+24
| | | | | | | | * shared/vectors/vectors_entry.S, motorola_powerpc/bsp_specs, shared/start/vectors_entry.S: moved vectors_entry.S to 'start' subdir and made a start file rather than element of vectors.rel (it should always be linked but won't if it is the sole member of vectors.rel).
* 2007-04-17 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2007-04-171-1/+0
| | | | * shared/start/rtems_crti.S: Remove unnecessary include of libcpu/io.h.
* 2005-11-03 <strauman@slac.stanford.edu>Till Straumann2005-11-041-14/+0
| | | | | | | | * shared/console/reboot.c, shared/start/start.S: Fixed PR#845; !!enable MMU!! on mvme2100 - this is very important. Otherwise, all accesses are write-back cached [incl. memory-mapped devices]. (Prerequisite were the changes to shared/startup/bspstart.c just below.) Implemented rtemsReboot() for mvme2100.
* 2005-11-02 straumanatslacdotstanford.eduTill Straumann2005-11-031-36/+2
| | | | | | | | * mvme5500/start/start.S, shared/start/start.S, shared/startup/bspstart.c: moved assembly code to C; setdbat now supports high bats on 7450 CPUs; added argument checking to setdbat; added getdbat; moved early initialization code (clear_bats) from BSP to libcpu (CPU_clear_bats_early)
* 2005-02-17 Ralf Corsepius <ralf.corsepius@rtems.org>Ralf Corsepius2005-02-171-2/+4
| | | | | | * start/start.S: include <rtems/powerpc/powerpc.h>. Use PPC_MINIMUM_STACK_FRAME_SIZE instead of CPU_MINIMUM_STACK_FRAME_SIZE.
* 2004-11-10 Richard Campbell <richard.campbell@oarcorp.com>Joel Sherrill2004-11-101-5/+21
| | | | | | | | | | | | * Makefile.am, bootloader/misc.c, bootloader/pci.c, bootloader/pci.h, console/console.c, console/inch.c, console/reboot.c, console/uart.c, console/uart.h, irq/irq.c, irq/irq.h, irq/irq_init.c, motorola/motorola.c, motorola/motorola.h, openpic/openpic.c, openpic/openpic.h, pci/detect_raven_bridge.c, pci/pci.c, start/start.S, startup/bspstart.c, vectors/vectors_init.c, vme/vmeconfig.c: Add MVME2100 BSP and MPC8240 support. There was also a significant amount of spelling and whitespace cleanup. * tod/todcfg.c: New file.
* Remove environ common declaration -- it broke newlib.Eric Norum2004-10-261-2/+0
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* Remove duplicate white lines.Ralf Corsepius2004-04-211-3/+0
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* Remove stray white spaces.Ralf Corsepius2004-04-212-27/+27
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* Remove stray white spaces.Ralf Corsepius2004-04-151-1/+1
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* 2004-04-01 Ralf Corsepius <ralf_corsepius@rtems.org>Ralf Corsepius2004-04-012-2/+2
| | | | | | | | | | | * bootloader/exception.S: Include <rtems/asm.h> instead of <asm.h>. * bootloader/head.S: Include <rtems/asm.h> instead of <asm.h>. * irq/irq_asm.S: Include <rtems/asm.h> instead of <asm.h>. * start/rtems_crti.S: Include <rtems/asm.h> instead of <asm.h>. * start/start.S: Include <rtems/asm.h> instead of <asm.h>. * vectors/vectors.S: Include <rtems/asm.h> instead of <asm.h>. * include/bsp.h: Include <rtems/clockdrv.h> instead of <clockdrv.h>. * include/bsp.h: Include <rtems/console.h> instead of <console.h>.
* 2004-02-03 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Ralf Corsepius2004-02-032-9/+0
| | | | | | | | | | | | | * Makefile.am: Merge-in bootloader/Makefile.am, clock/Makefile.am, console/Makefile.am, include/Makefile.am, irq/Makefile.am, motorola/Makefile.am, openpic/Makefile.am, pci/Makefile.am, residual/Makefile.am, start/Makefile.am, startup/Makefile.am, vectors/Makefile.am, vme/Makefile.am. Use automake compilation rules. * bootloader/Makefile.am, clock/Makefile.am, console/Makefile.am, include/Makefile.am, irq/Makefile.am, motorola/Makefile.am, openpic/Makefile.am, pci/Makefile.am, residual/Makefile.am, start/Makefile.am, startup/Makefile.am, vectors/Makefile.am, vme/Makefile.am: Remove.
* 2003-12-09 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Ralf Corsepius2003-12-091-2/+0
| | | | | * start/Makefile.am: Misc cleanups and fixes. * startup/Makefile.am: Misc cleanups and fixes.
* 2003-12-02 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Ralf Corsepius2003-12-021-1/+0
| | | | * start/Makefile.am: Remove empty lines.
* 2003-09-04 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2003-09-041-1/+1
| | | | | | | | | | | | | * bootloader/bootldr.h, bootloader/em86.c, bootloader/em86real.S, bootloader/exception.S, bootloader/head.S, bootloader/lib.c, bootloader/misc.c, bootloader/mm.c, bootloader/pci.c, clock/p_clock.c, console/console.c, console/consoleIo.h, console/inch.c, console/keyboard.h, console/polled_io.c, include/bsp.h, irq/i8259.c, irq/irq.c, irq/irq.h, irq/irq_asm.S, irq/irq_init.c, motorola/motorola.c, motorola/motorola.h, openpic/openpic.c, openpic/openpic.h, pci/pci.c, residual/residual.c, start/start.S, startup/bspstart.c, vectors/vectors.h, vectors/vectors_init.c: URL for license changed.
* 2003-08-16 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Ralf Corsepius2003-08-161-1/+1
| | | | | | | | | | | | | | | | | Makefile.am: Reflect having moved automake. bootloader/Makefile.am: Reflect having moved automake. clock/Makefile.am: Reflect having moved automake. console/Makefile.am: Reflect having moved automake. include/Makefile.am: Reflect having moved automake. irq/Makefile.am: Reflect having moved automake. motorola/Makefile.am: Reflect having moved automake. openpic/Makefile.am: Reflect having moved automake. pci/Makefile.am: Reflect having moved automake. residual/Makefile.am: Reflect having moved automake. start/Makefile.am: Reflect having moved automake. startup/Makefile.am: Reflect having moved automake. vectors/Makefile.am: Reflect having moved automake. vme/Makefile.am: Reflect having moved automake.
* 2003-03-18 Till Straumann <strauman@slac.stanford.edu>Joel Sherrill2003-03-183-3/+40
| | | | | | | | | | | | | | | PR 356/bsps This patch makes RTEMS/powerpc/shared EABI compliant. * irq/irq_init.c, start/Makefile.am, start/start.S, startup/bspstart.c, startup/pgtbl_setup.c, vectors/vectors.h, vectors/vectors_init.c: zero_bss() should clear not only bss but sbss and sbss2 also (this is probably a bugfix, as sbss/sbss2 are probably used even if -msdata=eabi is not specified). * start/rtems_crti.S: New file which must be linked immediately after ecrti.o. rtems_crti.o contains a code snippet who lets __init() return immediately. Also, a new entry point '_init' to the C++ Ctors is generated for use by the RTEMS Thread_Handler.
* 2001-05-14 Till Straumann <strauman@slac.stanford.edu>Joel Sherrill2002-05-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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.
* 2002-04-18 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2002-04-181-3/+2
| | | | | | | | | | | | * 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.
* 2002-03-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2002-03-281-1/+0
| | | | | | | * configure.ac: AC_INIT(package,_RTEMS_VERSION,_RTEMS_BUGS). AM_INIT_AUTOMAKE([no-define foreign 1.6]). * Makefile.am: Remove AUTOMAKE_OPTIONS.
* 2001-05-24 Tom Armistead <tom_armistead@phx.mcd.mot.com>Joel Sherrill2001-05-241-3/+3
| | | | | | | | | * 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.
* 2000-09-05 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2000-09-051-3/+2
| | | | * start/start.S: Include proper files to compile.
* Properly pass argc, argc, and environp to boot_card.Joel Sherrill2000-08-021-0/+6
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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 Sherrill2000-07-121-1/+1
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* Merged from 4.5.0-beta3aJoel Sherrill2000-06-122-3/+8
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* Patch rtems-rc-4.5.0-13-cvs.diff from Ralf Corsepius <corsepiu@faw.uni-ulm.de>.Joel Sherrill2000-04-131-0/+2
| | | | adds .cvsignore.
* Patches rtems-rc-20000118-3.diff and rtems-rc-20000118-4.diff fromJoel Sherrill2000-01-311-1/+1
| | | | | | | | | | 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
* Patch rtems-rc-20000104-12.diff from Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2000-01-102-29/+11
| | | | | | | | 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.
* Combination of coverhd.h cleanup and MVME23xx/MCP750 patch from Eric ValetteJoel Sherrill2000-01-031-0/+52
| | | | <valette@crf.canon.fr> and Jay Kulpinski <jskulpin@eng01.gdds.com>.
* Patch rtems-rc-19991203-10.diff from Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill1999-12-211-1/+1
| | | | | | | | | | 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 Sherrill1999-12-022-0/+160
As part of this effort, the mpc750 libcpu code is now shared with the ppc6xx.
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