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* psim/console/console-io.c: Comment clean upJoel Sherrill2014-04-031-1/+3
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* Change all references of rtems.com to rtems.org.Chris Johns2014-03-2113-13/+13
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* powerpc: Change interrupt disable implemetationSebastian Huber2014-02-191-1/+0
| | | | | | | | | | | | Instead of SPRG0 (= special purpose register 272) use the new global symbol _PPC_INTERRUPT_DISABLE_MASK to store the interrupt disable mask. The benefit is that it is now possible to disable interrupts without further run-time initialization in boot_card(). At least on Freescale e500 cores this leads also to a faster execution since the mfmsr and mfspr instruction require four cycles to complete. The instructions to load the mask value can execute while the mfmsr is in progress.
* score: Add CPU counter supportSebastian Huber2014-02-141-0/+2
| | | | | | | | | Add a CPU counter interface to allow access to a free-running counter. It is useful to measure short time intervals. This can be used for example to enable profiling of critical low-level functions. Add two busy wait functions rtems_counter_delay_ticks() and rtems_counter_delay_nanoseconds() implemented via the CPU counter.
* libbsp powerpc: Add Doxygen file header to coverhd.hCynthia Rempel2014-01-141-1/+7
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* libbsp tm27.h: Add Doxygen file header to all tm27.hCynthia Rempel2014-01-091-2/+6
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* bsp/psim: Use EABI and System V small-data areaRalf Kirchner2013-07-051-1/+1
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* bsp/psim: Fix declarationRalf Kirchner2013-07-051-2/+2
| | | | It declares a symbol defined in the linker command file.
* bsp/psim: Use plain symbol for PSIMSebastian Huber2013-06-283-27/+2
| | | | This avoids a linker assertion failure in the GCC test suite.
* bsps/powerpc: Delete bsp_exceptions_in_RAMSebastian Huber2013-06-211-7/+3
| | | | | Delete ppc_exc_vector_base. Add and use ppc_exc_initialize_with_vector_base().
* bsp/psim: Use shared linkcmds.baseSebastian Huber2013-03-196-285/+62
| | | | | Several GCC tests faild due to the outdated previous linker command file.
* bsps: Support DWARF extensionSebastian Huber2013-03-181-0/+5
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* RTEMS: Delete ChangeLog files.Gedare Bloom2013-03-081-1022/+0
| | | | | | | | | This commit deletes all RTEMS ChangeLog files. These files have been abandoned since converting to git version control. The historical data may be recovered by checking out any commit before this one. Most of the contents of these ChangeLog files can also be found in the git log. Two external ChangeLog files, ChangeLog.slac and ChangeLog.zlib, remain.
* score: Add CPU_Exception_frameSebastian Huber2012-11-271-1/+1
| | | | | | | | | | | | | | | | | | | | | Add CPU port type CPU_Exception_frame and function _CPU_Exception_frame_print(). The CPU ports of avr, bfin, h8300, lm32, m32c, m32r, m68k, nios2, sh, sparc64, and v850 use an empty default implementation of _CPU_Exception_frame_print(). Add rtems_exception_frame and rtems_exception_frame_print(). Add RTEMS_FATAL_SOURCE_EXCEPTION for CPU exceptions. Use rtems_fatal() with source RTEMS_FATAL_SOURCE_EXCEPTION in CPU ports of i386, powerpc, and sparc for unexpected exceptions. Add third parameter to RTEMS_BSP_CLEANUP_OPTIONS() which controls the BSP_PRINT_EXCEPTION_CONTEXT define used in the default bsp_fatal_extension(). Add test sptests/spfatal26.
* bsps: Use RTEMS_BSP_CLEANUP_OPTIONSSebastian Huber2012-11-252-3/+1
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* bsps/powerpc: Exception initialization error is fatalSebastian Huber2012-11-151-5/+1
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* score: Add RTEMS_FATAL_SOURCE_EXITSebastian Huber2012-11-151-0/+3
| | | | | | | Include <bsp/default-initial-extension.h> in all BSPs. Call rtems_fatal() with RTEMS_FATAL_SOURCE_EXIT as source and the exit() status code as fatal code in every bsp_cleanup(). Move previous bsp_cleanup() code into bsp_fatal_extension().
* libnetworking: Use system eventsSebastian Huber2012-11-021-1/+1
| | | | | | | Add reserved system events RTEMS_EVENT_SYSTEM_NETWORK_SBWAIT and RTEMS_EVENT_SYSTEM_NETWORK_SOSLEEP. Add and use rtems_bsdnet_event_send().
* Revert "Add bspopts.h.in."Gedare Bloom2012-08-061-53/+0
| | | | | | | | | | | | This reverts commit daffa606cc4a45d93c1f0f4fe365fde0fda6acbb. Conflicts: c/src/lib/libbsp/arm/lpc24xx/include/bspopts.h.in c/src/lib/libbsp/powerpc/mpc55xxevb/include/bspopts.h.in c/src/lib/libbsp/powerpc/qoriq/include/bspopts.h.in Manually deleted conflicting files.
* Require automake-1.12.2.Ralf Corsépius2012-07-191-1/+1
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* Require autoconf-2.69.Ralf Corsépius2012-07-191-1/+1
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* Add bspopts.h.in.Ralf Corsépius2012-05-241-0/+53
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* Remove All CVS Id Strings Possible Using a ScriptJoel Sherrill2012-05-1124-56/+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.
* Revert: Remove CVS IdsJoel Sherrill2012-05-072-0/+6
| | | | | See http://www.rtems.org/pipermail/rtems-devel/2012-May/001006.html for details.
* Remove CVS-Ids.Ralf Corsépius2012-05-042-6/+0
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* Resolve link problems with psim irq-serverJennifer Averett2012-03-304-2/+41
|\ | | | | | | Add IRQ support components needed by new BSD code.
| * Resolve link problems with psim irq-serverJennifer Averett2012-03-304-2/+43
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* | Address Conflicts:Jennifer Averett2012-03-292-2/+7
|\ \ | |/ |/| | | c/src/lib/libbsp/powerpc/psim/startup/linkcmds
| * Added irq server and link commands for new libbsd support.Jennifer Averett2012-03-163-11/+24
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* | Add missing BSD sections.Joel Sherrill2012-03-091-10/+16
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* Remove all .cvsignore files.Joel Sherrill2012-02-012-12/+0
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* 2011-12-02 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2011-12-022-0/+6
| | | | * start/start.S: Add bsp_reset() label to exit point.
* 2011-06-11 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2011-06-1114-904/+9
| | | | | | | | | * Makefile.am, configure.ac: runtest for this BSP obsoleted by rtems-testing/sim-scripts support. Please use those scripts. * tools/.cvsignore, tools/ChangeLog, tools/Makefile.am, tools/configure.ac, tools/psim-bottom, tools/psim-gdb-bottom, tools/psim-gdb-top.in, tools/psim-shared, tools/psim-top.in, tools/runtest-bottom, tools/runtest-top.in: Removed.
* 2011-05-18 Till Straumann <strauman@slac.stanford.edu>Till Straumann2011-05-182-0/+16
| | | | | | PR1797/bsps: Applied cleaned-up version of Kate's patch. CONFIGURE_MALLOC_BSP_SUPPORTS_SBRK is now a 'bspopts.h' setting and as such configurable.
* 2011-02-25 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2011-02-252-2/+4
| | | | * configure.ac: Remove RTEMS_CANONICAL_TARGET_CPU.
* 2011-02-11 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2011-02-114-6/+11
| | | | | * include/bsp.h, include/tm27.h, startup/bspstart.c: Use "__asm__" instead of "asm" for improved c99-compliance.
* 2011-02-02 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2011-02-024-4/+12
| | | | * configure.ac: Require autoconf-2.68, automake-1.11.1.
* 2011-01-28 Joel Sherrill <joel.sherrilL@OARcorp.com>Joel Sherrill2011-01-289-9/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | * 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.
* 2011-01-24 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2011-01-242-3/+7
| | | | * network/if_sim.c: Do not use printf() except for printing statistics.
* 2011-01-24 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2011-01-244-2/+8
| | | | * console/consupp.S, irq/irq.h, irq/irq_init.c: Add CVS Id string.
* 2010-06-29 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2010-06-292-4/+4
| | | | * configure.ac: Remove AC_CHECK_SIZEOF([void *]).
* 2010-06-29 Joel Sherrill <Joel.Sherrill@OARcorp.com>Jennifer Averett2010-06-292-0/+8
| | | | * configure.ac: Added AC_CHECK_SIZEOF macro.
* 2009-12-01 Till Straumann <strauman@slac.stanford.edu>Till Straumann2009-12-023-2/+28
| | | | | | | | | | * Makefile.am, start/start.S: Added AltiVec support (only effective if user modifies psim.cfg: CPU_CFLAGS choosing a CPU architecture with AltiVec or directly adding -maltivec, -mabi=altivec). * start/start.S: removed '.file' statement which confused gdb.
* Whitespace removal.Ralf Corsepius2009-11-302-5/+5
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* Whitespace removal.Ralf Corsepius2009-11-282-2/+2
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* 2009-11-15 Till Straumann <strauman@slac.stanford.edu>Till Straumann2009-11-153-4/+16
| | | | | | | | | * startup/bspstart.c: use normal get_ppc_cpu_type() for determining PPC flavor. This causes the appropriate 'feature' bits to be set and should work as long as the PVR is set to 0xfffe0000 in the device tree. * startup/linkcmds: increased RAM_SIZE to 32M.
* 2009-11-11 Till Straumann <strauman@slac.stanford.edu>Till Straumann2009-11-111-1/+4
| | | | | * start/start.S: Ensure that initial stack is aligned to CPU_STACK_ALIGNMENT.
* 2009-11-11 Till Straumann <strauman@slac.stanford.edu>Till Straumann2009-11-111-0/+5
| | | | | * start/start.S: Ensure that initial stack is aligned to CPU_STACK_ALIGNMENT.
* Update for exception support changes.Thomas Doerfler2009-10-235-18/+17
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* 2009-10-21 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2009-10-212-3/+4
| | | | * make/custom/psim.cfg: Remove RTEMS_BSP_FAMILY.
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