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* bsps: Fix TLS support in linker command filesSebastian Huber2014-04-227-7/+21
| | | | | 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 Johns2014-03-2173-73/+73
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* bsps: Thread-local storage (TLS) for linkcmdsSebastian Huber2014-02-047-0/+124
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* libbsp mips: Add Doxygen file header to coverhd.hCynthia Rempel2014-01-141-1/+7
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* mips/shared: added new doxygenDaniel Ramirez2013-12-236-100/+304
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* bsps: Simplify FreeBSD linker setsSebastian Huber2013-12-162-26/+13
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* mips/shared/.../clockdrv.c: Change get nanoseconds handler to staticJoel Sherrill2013-09-301-4/+3
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* bsps: Fix clock driver definesSebastian Huber2013-08-143-3/+3
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* score: Per-CPU thread dispatch disable levelSebastian Huber2013-08-091-5/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use a per-CPU thread dispatch disable level. So instead of one global thread dispatch disable level we have now one instance per processor. This is a major performance improvement for SMP. On non-SMP configurations this may simplifiy the interrupt entry/exit code. The giant lock is still present, but it is now decoupled from the thread dispatching in _Thread_Dispatch(), _Thread_Handler(), _Thread_Restart_self() and the interrupt entry/exit. Access to the giant lock is now available via _Giant_Acquire() and _Giant_Release(). The giant lock is still implicitly acquired via _Thread_Dispatch_decrement_disable_level(). The giant lock is only acquired for high-level operations in interrupt handlers (e.g. release of a semaphore, sending of an event). As a side-effect this change fixes the lost thread dispatch necessary indication bug in _Thread_Dispatch(). A per-CPU thread dispatch disable level greatly simplifies the SMP support for the interrupt entry/exit code since no spin locks have to be acquired in this area. It is only necessary to get the current processor index and use this to calculate the address of the own per-CPU control. This reduces the interrupt latency considerably. All elements for the interrupt entry/exit code are now part of the Per_CPU_Control structure: thread dispatch disable level, ISR nest level and thread dispatch necessary. Nothing else is required (except CPU port specific stuff like on SPARC).
* RTEMS: Delete ChangeLog files.Gedare Bloom2013-03-0810-3274/+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 Huber2012-11-271-4/+2
| | | | | | | | | | | | | | | | | | | | | 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 Huber2012-11-252-2/+1
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* score: Add RTEMS_FATAL_SOURCE_EXITSebastian Huber2012-11-157-0/+8
| | | | | | | 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().
* bsp/jmr3904: Define bsp_reset()Sebastian Huber2012-11-152-1/+2
| | | | | This is declared in <bsp/bootcard.h> and is the usual function to reset a board.
* libnetworking: Use system eventsSebastian Huber2012-11-021-3/+3
| | | | | | | 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 Bloom2012-08-067-226/+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.
* Remove CVS-Ids.Ralf Corsépius2012-07-1915-26/+10
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* Remove CVS-Ids.Ralf Corsépius2012-07-193-6/+0
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* Require automake-1.12.2.Ralf Corsépius2012-07-199-9/+9
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* Require autoconf-2.69.Ralf Corsépius2012-07-199-9/+9
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* mips/malta: Add sections for new FreeBSD TCP/IP stackJoel Sherrill2012-07-171-10/+25
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* mips/jmr3904: Add sections for new FreeBSD TCP/IP stackJoel Sherrill2012-07-171-10/+25
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* Add bspopts.h.in.Ralf Corsépius2012-05-247-0/+226
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* pci.h cleanup - Consolidate common defines to cpukit pci.hJoel Sherrill2012-05-163-12/+4
| | | | | | | | | | | | | + libbsp/sparc/shared/include/pci.h was largely a copy of an older version of the cpukit pci.h. Removed much of the contents and included <rtems/pci.h>. + sparc/*/pci*.c - Move to <rtems/pci.h> required updating to use uint32_t for dword accesses. + Rename PCI_MULTI_FUNCTION to PCI_HEADER_TYPE_MULTI_FUNCTION + Define PCI_HEADER_TYPE_MULTI_FUNCTION in cpukit pci.h and remove PCI_MULTI_FUNCTION definitions in C files. + Move PCI_INVALID_VENDORDEVICEID definitions from various C files to cpukit pci.h
* Remove All CVS Id Strings Possible Using a ScriptJoel Sherrill2012-05-1192-209/+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.
* hurricane - Remove unused file setvec.cJoel Sherrill2012-05-101-44/+0
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* malta - Eliminate any set_vector() remnantsJoel Sherrill2012-05-091-3/+0
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* jmr3904 - Eliminate any set_vector() remnantsJoel Sherrill2012-05-091-5/+0
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* hurricane - Eliminate any set_vector() remnantsJoel Sherrill2012-05-091-5/+0
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* genmongoosev - Eliminate any set_vector() remnantsJoel Sherrill2012-05-091-5/+0
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* rbtx4925 - Eliminate any set_vector() remnantsJoel Sherrill2012-05-091-5/+0
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* rbtx4938 - Eliminate any set_vector() remnantsJoel Sherrill2012-05-091-5/+0
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* csb350 - Eliminate any set_vector() remnantsJoel Sherrill2012-05-092-7/+14
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* jmr3904 - Correct tm27.h to use PIC Interrupt ModelJoel Sherrill2012-05-071-20/+9
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* genmongoosev - Correct tm27.h to use PIC Interrupt ModelJoel Sherrill2012-05-071-23/+9
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* csb350 - Correct tm27.h to use PIC Interrupt ModelJoel Sherrill2012-05-071-10/+8
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* Revert: Remove CVS IdsJoel Sherrill2012-05-0713-0/+42
| | | | | See http://www.rtems.org/pipermail/rtems-devel/2012-May/001006.html for details.
* Remove CVS-Ids.Ralf Corsépius2012-05-0413-42/+0
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* General - Remove extraneous blank line in license messageJoel Sherrill2012-05-031-0/+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.
* Add MIPS/Malta BSP.Jennifer Averett2012-04-0425-0/+3270
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* PR 1993 - Convert MIPS to PIC IRQ modelJennifer Averett2012-04-0461-195/+2761
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* Remove all .cvsignore files.Joel Sherrill2012-02-0114-86/+0
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* 2011-12-14 Joel Sherrill <joel.sherrilL@OARcorp.com>Joel Sherrill2011-12-148-67/+101
| | | | * Makefile.am: Change to one file per line. Clean up.
* 2011-11-04 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2011-11-042-1/+10
| | | | * ChangeLog, Makefile.am: Add bsp_reset() stub.
* 2011-10-18 Jennifer Averett <Jennifer.Averett@OARcorp.com>Jennifer Averett2011-10-183-8/+12
| | | | | | PR 1917/bsps * Makefile.am, console/conscfg.c: Modifications to add dynamic tables for libchip serial drivers.
* 2011-06-19 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2011-06-1910-5/+30
| | | | * Makefile.am: Fix broken path to clockdrv_shell.h.
* 2011-06-11 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2011-06-113-6/+5
| | | | | * Makefile.am, configure.ac: runtest for this BSP obsoleted by rtems-testing/sim-scripts support. Please use those scripts.
* 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 Corsepius2011-02-112-1/+6
| | | | | * include/tm27.h: Use "__asm__" instead of "asm" for improved c99-compliance.
* 2011-02-11 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2011-02-113-3/+8
| | | | | * startup/bspstart.c, timer/timer.c: Use "__asm__" instead of "asm" for improved c99-compliance.
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