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* bsps: Fix TLS support in linker command filesSebastian Huber2014-04-221-1/+3
| | | | | The TLS section symbols had wrong values in case of an empty TLS data section and a nonempty TLS BSS section.
* Change all references of rtems.com to rtems.org.Chris Johns2014-03-2118-21/+21
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* bsps/powerpc: Use System V small-data areaSebastian Huber2014-02-241-1/+1
| | | | | | The 32-bit ABIs for thread-local storage (TLS) and EABI read-only small-data area have a conflicting register (r2) usage. Use the System V small-data instead (here r2 is system reserved).
* powerpc: Change interrupt disable implemetationSebastian Huber2014-02-191-5/+1
| | | | | | | | | | | | 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.
* bsps: Thread-local storage (TLS) for linkcmdsSebastian Huber2014-02-041-0/+17
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* libbsp powerpc: Add Doxygen file header to coverhd.hCynthia Rempel2014-01-141-1/+7
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* tqm8xx: Move start.S to tqm8xx/start/start.SDaniel Ramirez2013-12-062-1/+1
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* Use $(EXEEXT) [defaults to "exe"] to generate binariesNick Withers2013-08-091-1/+1
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* termios: Update due to API changesSebastian Huber2013-06-251-17/+20
| | | | | Termios notifies now the driver about an inactive transmit with the length argument set to zero.
* bsps: Support DWARF extensionSebastian Huber2013-03-181-0/+2
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* RTEMS: Delete ChangeLog files.Gedare Bloom2013-03-081-267/+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.
* bsps/powerpc: Exception initialization error is fatalSebastian Huber2012-11-151-5/+1
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* bsps: Interrupt initialization error is fatalSebastian Huber2012-11-151-4/+1
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* score: Add RTEMS_FATAL_SOURCE_EXITSebastian Huber2012-11-151-3/+5
| | | | | | | 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 Huber2012-11-022-6/+6
| | | | | | | Add reserved system events RTEMS_EVENT_SYSTEM_NETWORK_SBWAIT and RTEMS_EVENT_SYSTEM_NETWORK_SOSLEEP. Add and use rtems_bsdnet_event_send().
* score: Work area initialization API changeSebastian Huber2012-10-251-16/+11
| | | | | | | | | | | | The work areas (RTEMS work space and C program heap) will be initialized now in a separate step and are no longer part of rtems_initialize_data_structures(). Initialization is performed with tables of Heap_Area entries. This allows usage of scattered memory areas present on various small scale micro-controllers. The sbrk() support API changes also. The bsp_sbrk_init() must now deal with a minimum size for the first memory chunk to take the configured work space size into account.
* Use proper 3 line form of license textJoel Sherrill2012-10-112-4/+6
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* Revert "Add bspopts.h.in."Gedare Bloom2012-08-061-107/+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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* bsps: Replace NIRVANA regionSebastian Huber2012-06-122-6/+12
| | | | | Replace the "NIRVANA" region with the more verbose "UNEXPECTED_SECTIONS" region. Move the region definition into the "linkcmds.base" files.
* Add bspopts.h.in.Ralf Corsépius2012-05-241-0/+107
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* Remove All CVS Id Strings Possible Using a ScriptJoel Sherrill2012-05-1113-29/+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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* General - Remove extraneous blank line in license messageJoel Sherrill2012-05-031-1/+0
| | | | | | | | | | | | | Many files had an extra blank line in the license text found in the file header. This patch removes that line. * The license and distribution terms for this file may be * found in the file LICENSE in this distribution or at * * http://www.rtems.com/license/LICENSE. The script that did this also turned off execute permission when it was turned on incorrectly.
* bsp/tqm8xx: Install header file <bsp/irq-info.h>Sebastian Huber2012-04-022-0/+5
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* bsps: More accurate PowerPC clock driverSebastian Huber2012-04-021-2/+7
| | | | | | The clock driver used previously the bsp_clicks_per_usec value. For a 33333333Hz time base frequency this leads to a relative error of one per cent for example due to integer truncation.
* bsps: Add shared default IRQ handlerSebastian Huber2012-03-242-8/+7
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* Remove all .cvsignore files.Joel Sherrill2012-02-012-12/+0
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* 2011-06-18 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2011-06-182-1/+5
| | | | * Makefile.am: Remove references to non-existing files.
* 2011-06-07 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber2011-06-073-17/+11
| | | | * configure.ac, startup/bspstart.c: Use standard cache BSP options.
* 2011-02-09 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2011-02-092-2/+8
| | | | | * timer/timer.c: Include <rtems/btimer.h>. Fix benchmark_timer_read() definition.
* 2011-02-02 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2011-02-022-2/+6
| | | | * configure.ac: Require autoconf-2.68, automake-1.11.1.
* 2010-08-03 Joel Sherrill <joel.sherrilL@OARcorp.com>Joel Sherrill2010-08-032-1/+6
| | | | * console/console.c: Add BSP_poll_char.
* 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.
* 2010-04-30 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber2010-04-305-108/+12
| | | | | | * include/irq-config.h: Removed file. * Makefile.am, preinstall.am: Reflect change above. * include/irq.h: Moved defines from 'include/irq-config.h'.
* tqm8xx BSP fixesThomas Doerfler2010-01-196-93/+235
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* adapted to new prototype for *_write functionThomas Doerfler2009-12-172-5/+11
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* Whitespace removal.Ralf Corsepius2009-11-3013-174/+174
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* Whitespace removal.Ralf Corsepius2009-11-281-17/+17
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* Regenerate.Ralf Corsepius2009-11-071-4/+4
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* 2009-11-06 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2009-11-064-5/+10
| | | | | | * configure.ac: Add RTEMS_BSP_LINKCMDS. * Makefile.am: Rework linkcmds handling. * make/custom/tqm8xx.inc: Remove RTEMS_LINKCMDS, LDFLAGS.
* Fix broken entries.Ralf Corsepius2009-11-061-2/+2
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* various PowerPC code maintenanceThomas Doerfler2009-11-033-28/+42
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* move timebase access functions from cpukit to libcpuThomas Doerfler2009-10-302-1/+5
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* Fix broken formating.Ralf Corsepius2009-10-231-1/+2
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* 2009-10-23 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2009-10-231-0/+5
| | | | | * console/console.c: Include <rtems/error.h>. * spi/spi.c: Remove m8xx_spi_softc_ptr (Unused).
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