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* 2011-02-27 Jennifer Averett <jennifer.averett@OARcorp.com>Joel Sherrill2011-02-281-0/+10
| | | | | | * score/include/rtems/score/schedulerpriority.h, score/src/schedulerpriority.c, score/src/schedulerpriorityextract.c, score/src/schedulerpriorityupdate.c: Formatting.
* 2011-02-23 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2011-02-231-3/+4
| | | | * score/include/rtems/score/tod.h: Add missing includes.
* 2011-02-23 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2011-02-233-0/+5
| | | | | | | | * score/include/rtems/debug.h, score/include/rtems/score/sysstate.h, score/include/rtems/score/timespec.h, score/inline/rtems/score/address.inl, score/inline/rtems/score/stack.inl, score/inline/rtems/score/states.inl: Add missing includes.
* 2011-02-21 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2011-02-211-12/+12
| | | | | * sapi/include/confdefs.h, score/include/rtems/score/schedulerpriority.h: Add comments.
* 2011-02-21 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber2011-02-211-11/+11
| | | | | * sapi/include/confdefs.h, score/include/rtems/score/schedulerpriority.h: C++ compatibility.
* 2011-02-18 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2011-02-183-67/+95
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * sapi/include/confdefs.h, score/Makefile.am, score/include/rtems/score/scheduler.h, score/include/rtems/score/schedulerpriority.h, score/include/rtems/score/thread.h, score/inline/rtems/score/scheduler.inl, score/inline/rtems/score/schedulerpriority.inl, score/src/scheduler.c, score/src/schedulerpriority.c, score/src/schedulerpriorityblock.c, score/src/schedulerpriorityschedule.c, score/src/schedulerpriorityunblock.c, score/src/schedulerpriorityyield.c, score/src/threadchangepriority.c, score/src/threadclose.c, score/src/threadinitialize.c, score/src/threadsetpriority.c, score/src/threadsettransient.c: Significant clean up on Scheduler Plugin Interface. Names were shortened. Missing operations added. Many scheduler files had unneeded includes removed. Made pointer to scheduler information in Thread_Control and Scheduler_Control a void * pointer because the thread and scheduler wrapper should be unaware of scheduler types AND this is broken for user provided schedulers. * score/src/schedulerpriorityallocate.c, score/src/schedulerpriorityenqueue.c, score/src/schedulerpriorityenqueuefirst.c, score/src/schedulerpriorityextract.c, score/src/schedulerpriorityfree.c, score/src/schedulerpriorityupdate.c: New files. * score/src/schedulerprioritythreadschedulerallocate.c, score/src/schedulerprioritythreadschedulerfree.c, score/src/schedulerprioritythreadschedulerupdate.c: Removed.
* 2011-02-17 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2011-02-172-40/+46
| | | | | | | | | | | | | | | | | | | | | | | | | | * sapi/include/confdefs.h, sapi/include/rtems/config.h, score/include/rtems/score/scheduler.h, score/include/rtems/score/schedulerpriority.h, score/inline/rtems/score/scheduler.inl, score/inline/rtems/score/schedulerpriority.inl, score/src/scheduler.c, score/src/schedulerpriority.c, score/src/schedulerpriorityblock.c, score/src/schedulerpriorityschedule.c, score/src/schedulerprioritythreadschedulerallocate.c, score/src/schedulerprioritythreadschedulerfree.c, score/src/schedulerprioritythreadschedulerupdate.c, score/src/schedulerpriorityunblock.c, score/src/schedulerpriorityyield.c, score/src/threadchangepriority.c, score/src/threadclearstate.c, score/src/threadclose.c, score/src/threadinitialize.c, score/src/threadready.c, score/src/threadresume.c, score/src/threadsetpriority.c, score/src/threadsetstate.c, score/src/threadsuspend.c: Simplify the pluggable scheduler interface. Its configuration made a table of available schedulers and set a pointer to one of the. This was heavy handed since you can only use one scheduler in an application. This configuration mechanism resulted in a scheduler pointer being passed around when you could put all scheduler configuration in an initialized structure.
* 2011-02-17 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber2011-02-171-5/+7
| | | | | | | * libcsupport/src/rtems_heap_extend.c: New file. * libcsupport/Makefile.am: Reflect change from above. * libcsupport/include/rtems/malloc.h: Declare rtems_heap_extend(). * score/include/rtems/score/heap.h: Documentation.
* 2011-02-15 Joel Sherrill <joel.sherrilL@OARcorp.com>Joel Sherrill2011-02-161-2/+4
| | | | | | | | | | | | * libmisc/capture/capture.c, posix/src/keyfreememory.c, posix/src/pthread.c, score/include/rtems/score/wkspace.h, score/src/objectextendinformation.c, score/src/objectnamespaceremove.c, score/src/objectsetname.c, score/src/threadclose.c, score/src/threadinitialize.c, score/src/wkspace.c: Many places were checking for a NULL pointer before calling _Workspace_Free. By moving the check into _Workspace_Free, we eliminate a number of conditional paths and make it harder to return a NULL pointer.
* 2011-02-14 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2011-02-151-2/+2
| | | | | | * rtems/src/semtranslatereturncode.c, score/include/rtems/score/coremutex.h: Returns tests to running state.
* 2011-02-14 Joel Sherrill <joel.sherrilL@OARcorp.com>Joel Sherrill2011-02-141-1/+3
| | | | | | | * score/include/rtems/score/coremutex.h, score/inline/rtems/score/coremutex.inl, score/src/apimutexallocate.c: Fix direction of conditional and eliminate use of nesting is error when POSIX is disabled.
* 2011-02-11 Joel Sherrill <joel.sherrilL@OARcorp.com>Joel Sherrill2011-02-111-1/+3
| | | | | | | | * rtems/src/semtranslatereturncode.c, score/include/rtems/score/coremutex.h, score/src/coremutexsurrender.c, score/src/objectinitializeinformation.c: Disable code not reachable when POSIX is not enabled.
* 2011-02-11 Joel Sherrill <joel.sherrilL@OARcorp.com>Joel Sherrill2011-02-111-1/+2
| | | | * score/include/rtems/score/context.h: Spacing.
* 2011-02-11 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2011-02-111-1/+1
| | | | | * score/include/rtems/score/basedefs.h: Use "__asm__" instead of "asm" for improved c99-compliance.
* 2010-12-16 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber2010-12-161-2/+9
| | | | | | | | * score/src/watchdognanoseconds.c: New file. * score/Makefile.am: Reflect change above. * score/include/rtems/score/watchdog.h, score/src/coretodget.c, score/src/coretodgetuptime.c: Do not allow NULL as nanoseconds since last tick handler pointer.
* 2010-11-25 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber2010-11-251-9/+8
| | | | | | | | | | | | * sapi/include/confdefs.h, score/include/rtems/score/scheduler.h, score/inline/rtems/score/scheduler.inl, score/inline/rtems/score/schedulerpriority.inl, score/src/schedulerpriority.c, score/src/schedulerprioritythreadschedulerallocate.c, score/src/schedulerprioritythreadschedulerfree.c, score/src/schedulerprioritythreadschedulerupdate.c, score/src/schedulerpriorityyield.c: Added attribute unused. Renamed types and fields to follow the Score naming conventions.
* 2010-11-25 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber2010-11-252-40/+40
| | | | | | * score/include/rtems/score/scheduler.h, score/include/rtems/score/schedulerpriority.h: Whitespace removal. Moved C++ extern directive.
* 2010-11-25 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber2010-11-251-17/+11
| | | | | | | | | PR 1711/cpukit * score/inline/rtems/score/chain.inl, score/src/chain.c: New functions _Chain_Immutable_head(), _Chain_Immutable_tail(), _Chain_Immutable_first(), and _Chain_Immutable_last(). The Chain_Control is now a union to avoid casts. The function _Chain_Is_empty() takes now a const pointer parameter.
* 2010-11-24 Gedare Bloom <giddyup44@yahoo.com>Joel Sherrill2010-11-244-24/+283
| | | | | | | | | | | | | | | | | | | | | | | | | | | | PR 1647/cpukit * posix/src/nanosleep.c, posix/src/sched_yield.c, rtems/src/taskwakeafter.c, sapi/include/confdefs.h, sapi/include/rtems/config.h, sapi/src/exinit.c, score/Makefile.am, score/preinstall.am, score/include/rtems/score/prioritybitmap.h, score/include/rtems/score/thread.h, score/inline/rtems/score/thread.inl, score/src/thread.c, score/src/threadchangepriority.c, score/src/threadclearstate.c, score/src/threadclose.c, score/src/threadinitialize.c, score/src/threadready.c, score/src/threadresume.c, score/src/threadsetpriority.c, score/src/threadsetstate.c, score/src/threadsettransient.c, score/src/threadsuspend.c, score/src/threadtickletimeslice.c: Refactor scheduler out of thread handler to facilitate alternate scheduler implementations. * score/src/threadyieldprocessor.c: Removed. * score/src/schedulerprioritythreadschedulerupdate.c, score/src/schedulerprioritythreadschedulerfree.c, score/src/schedulerpriorityblock.c, score/src/scheduler.c, score/src/schedulerprioritythreadschedulerallocate.c, score/src/schedulerpriorityunblock.c, score/src/schedulerpriority.c, score/src/schedulerpriorityyield.c, score/include/rtems/score/schedulerpriority.h, score/include/rtems/score/scheduler.h, score/inline/rtems/score/scheduler.inl, score/inline/rtems/score/schedulerpriority.inl: New files.
* 2010-11-11 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber2010-11-111-9/+18
| | | | * score/include/rtems/score/userext.h: Documentation.
* 2010-08-25 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2010-08-251-1/+0
| | | | | | | | | | Coverity Id 164/UNINIT Coverity Id 165/UNINIT * posix/src/prwlockinit.c, posix/src/pspininit.c, score/include/rtems/score/corespinlock.h, score/inline/rtems/score/corerwlock.inl, score/inline/rtems/score/corespinlock.inl: Add initialization helpers for score rwlock and spinlock. Use them from POSIX.
* 2010-08-25 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber2010-08-251-10/+107
| | | | | | | | | PR 1672/cpukit * score/include/rtems/score/heap.h, score/src/heap.c, score/src/heapallocate.c, score/src/heapextend.c, score/src/heapfree.c, score/src/heapresizeblock.c, score/src/heapsizeofuserarea.c: Added heap protection in case RTEMS_DEBUG is defined.
* 2010-08-23 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber2010-08-231-3/+68
| | | | | | | | | | | | | | PR 1673/cpukit * score/src/chainappendempty.c, score/src/chaingetempty.c, score/src/chainprependempty.c: New files. * score/Makefile.am: Reflect changes above. * score/include/rtems/score/chain.h: Declare _Chain_Append_with_empty_check(), _Chain_Prepend_with_empty_check(), and _Chain_Get_with_empty_check(). * score/inline/rtems/score/chain.inl: Define _Chain_Append_with_empty_check_unprotected(), _Chain_Prepend_with_empty_check_unprotected(), and _Chain_Get_with_empty_check_unprotected().
* 2010-08-23 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber2010-08-231-1/+3
| | | | | | | | | | | | PR 1671/cpukit * libcsupport/include/rtems/gxx_wrappers.h: New file. * libcsupport/Makefile.am, libcsupport/preinstall.am: Reflect change above. * libcsupport/src/gxx_wrappers.c: Include <rtems/gxx_wrappers.h>. Use _Internal_error_Occurred() instead of rtems_panic(). * score/include/rtems/score/interr.h: Added INTERNAL_ERROR_GXX_KEY_ADD_FAILED and INTERNAL_ERROR_GXX_MUTEX_INIT_FAILED.
* 2010-08-10 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2010-08-101-1/+2
| | | | | | PR 1658/cpukit * sapi/src/exshutdown.c, score/include/rtems/score/interr.h: If the system is not up, consider it a fatal error.
* 2010-08-09 Bharath Suri <bharath.s.jois@gmail.com>Joel Sherrill2010-08-101-2/+2
| | | | | | | | | | PR 1660/filesystem * libfs/src/pipe/fifo.c, libfs/src/pipe/pipe.h: Changed int pipe_release to void pipe_release. * libfs/src/imfs/imfs_fifo.c: Corresponding change to IMFS_fifo_close since pipe_release does not return any error. * libfs/src/imfs/imfs_initsupp.c: Changes to improve IMFS_determine_bytes_per_block
* 2010-07-30 Gedare Bloom <giddyup44@yahoo.com>Joel Sherrill2010-07-301-2/+2
| | | | | | | | | | | | | PR 1599/cpukit * posix/src/psignalunblockthread.c, posix/src/pthreadkill.c, rtems/src/signalsend.c, score/include/rtems/score/percpu.h, score/inline/rtems/score/thread.inl, score/src/thread.c, score/src/threadchangepriority.c, score/src/threadclearstate.c, score/src/threaddispatch.c, score/src/threadready.c, score/src/threadresume.c, score/src/threadsetstate.c, score/src/threadstartmultitasking.c, score/src/threadsuspend.c, score/src/threadyieldprocessor.c: Rename _Context_Switch_necessary to _Thread_Dispatch_necessary to more properly reflect the intent.
* 2010-07-29 Gedare Bloom <giddyup44@yahoo.com>Joel Sherrill2010-07-294-70/+130
| | | | | | | | | | | | | | | | | | | | | | | PR 1635/cpukit * sapi/src/exinit.c, score/Makefile.am, score/preinstall.am, score/include/rtems/score/bitfield.h, score/include/rtems/score/priority.h, score/include/rtems/score/thread.h, score/inline/rtems/score/priority.inl, score/inline/rtems/score/thread.inl, score/src/threadchangepriority.c, score/src/threadclearstate.c, score/src/threadready.c, score/src/threadresume.c, score/src/threadsetpriority.c, score/src/threadsetstate.c, score/src/threadsettransient.c, score/src/threadsuspend.c: Refactoring of priority handling, to isolate the bitmap implementation of priorities in the supercore so that priority management is a little more modular. This change is in anticipation of scheduler implementations that can select how they manage tracking priority levels / finding the highest priority ready task. Note that most of the changes here are simple renaming, to clarify the use of the bitmap-based priority management. * score/include/rtems/score/prioritybitmap.h, score/inline/rtems/score/prioritybitmap.inl: New files.
* 2010-07-16 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber2010-07-163-143/+169
| | | | | | | | | | | | * score/include/rtems/score/basedefs.h: New file. * score/Makefile.am, score/preinstall.am: Reflect change above. * score/include/rtems/score/percpu.h: Include <rtems/score/cpu.h>. * score/include/rtems/system.h: Moved definition of SCORE_EXTERN, SAPI_EXTERN, RTEMS_EXTERN, POSIX_EXTERN, RTEMS_INLINE_ROUTINE, RTEMS_COMPILER_MEMORY_BARRIER, RTEMS_COMPILER_NO_RETURN_ATTRIBUTE, RTEMS_COMPILER_DEPRECATED_ATTRIBUTE, TRUE, and FALSE to <rtems/score/basedefs.h>. Removed include of <rtems/score/cpu.h>, <stdint.h> and <stddef.h>.
* 2010-07-16 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber2010-07-151-0/+2
| | | | * score/include/rtems/seterr.h: Include <errno.h>.
* 2010-07-07 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2010-07-071-1/+0
| | | | | | PR 1606/cpukit * score/include/rtems/score/interr.h: Remove INTERNAL_ERROR_INVALID_WORKSPACE_ADDRESS since it is not generated.
* 2010-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber2010-07-061-11/+0
| | | | | | | * score/src/isrthreaddispatch.c: Removed file. * score/Makefile.am: Reflect change above. * score/include/rtems/score/isr.h: Removed _ISR_Thread_dispatch() declaration.
* 2010-07-01 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2010-07-011-1/+0
| | | | | * libcsupport/src/rtems_memalign.c, score/include/rtems/score/heap.h: Remove stray references to malloc boundary.
* 2010-06-29 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2010-06-291-9/+15
| | | | | | * configure.ac, score/include/rtems/score/percpu.h: Add __RTEMS_SIZEOF_VOID_P__ to cpuopts.h so percpu.h has this information available during build and after installation.
* 2010-06-28 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2010-06-295-56/+183
| | | | | | | | | | | | | | | | | | | PR 1573/cpukit * configure.ac, posix/src/killinfo.c, posix/src/psignalclearprocesssignals.c, posix/src/psignalsetprocesssignals.c, posix/src/psignalunblockthread.c, posix/src/pthreadcreate.c, posix/src/pthreadkill.c, posix/src/pthreadsigmask.c, rtems/src/signalsend.c, rtems/src/taskmode.c, score/Makefile.am, score/preinstall.am, score/include/rtems/system.h, score/include/rtems/score/context.h, score/include/rtems/score/isr.h, score/include/rtems/score/thread.h, score/src/isr.c, score/src/isrthreaddispatch.c, score/src/thread.c, score/src/threaddispatch.c, score/src/threadloadenv.c: Add a per cpu data structure which contains the information required by RTEMS for each CPU core. This encapsulates information such as thread executing, heir, idle and dispatch needed. * score/include/rtems/score/percpu.h, score/src/percpu.c: New files.
* 2010-06-24 Gedare Bloom <giddyup44@yahoo.com>Joel Sherrill2010-06-241-8/+0
| | | | | | | | PR 1589/cpukit * score/Makefile.am, score/include/rtems/score/thread.h, score/inline/rtems/score/thread.inl: Make _Thread_Evaluate_mode() an inline method. It is only used in one place and relatively simple. * score/src/threadevaluatemode.c: Removed.
* 2010-06-24 Gedare Bloom <giddyup44@yahoo.com>Joel Sherrill2010-06-241-10/+0
| | | | | | | | | PR 1590/cpukit * score/Makefile.am, score/include/rtems/score/thread.h, score/src/threadtickletimeslice.c: Remove _Thread_Reset_timeslice and replaces its single use with a call to the functionally equivalent _Thread_Yield_processor(). * score/src/threadresettimeslice.c: Removed.
* 2010-06-18 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2010-06-181-3/+2
| | | | * score/include/rtems/score/object.h: Remove OBJECTS_ITRON_API.
* 2010-06-18 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2010-06-181-4/+2
| | | | * score/include/rtems/score/thread.h: Remove ITRON.
* 2010-06-18 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2010-06-181-2/+1
| | | | * score/include/rtems/score/interr.h: Remove ITRON.
* 2010-06-18 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2010-06-181-14/+0
| | | | * score/include/rtems/system.h: Remove ITRON_EXTERN.
* 2010-06-18 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2010-06-181-19/+0
| | | | * core/include/rtems/score/object.h: Remove Objects_ITRON_API.
* Remove RTEMS_ITRON_API conditional blocks.Ralf Corsepius2010-06-182-2/+2
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* 2010-06-17 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2010-06-172-52/+0
| | | | | | * score/include/rtems/score/object.h, score/include/rtems/score/thread.h: Remove prototypes for ITRON only methods removed by Ralf.
* 2010-06-14 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2010-06-144-14/+14
| | | | | | | | | * libnetworking/rtems/mkrootfs.h, posix/include/rtems/posix/pthread.h, score/include/rtems/score/coresem.h, score/include/rtems/score/priority.h, score/include/rtems/score/threadq.h, score/include/rtems/score/timestamp.h: Move 'extern "C"'.
* 2010-06-12 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2010-06-123-7/+7
| | | | | | | * score/include/rtems/score/timestamp.h, score/include/rtems/score/timestamp64.h, score/include/rtems/score/watchdog.h: Misc. doxygen fixes.
* 2010-06-07 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber2010-06-071-14/+35
| | | | | | | | | | | | | | | | | | | * score/include/rtems/score/heap.h: Declare _Heap_Get_first_and_last_block(). Removed Heap_Extend_status. Changed return type of _Heap_Extend() to bool. * score/inline/rtems/score/heap.inl: Define _Heap_Set_last_block_size(). * score/src/heap.c: Define and use _Heap_Get_first_and_last_block(). * score/src/heapgetinfo.c: Removed assert statements. Do not count the last block. This ensures that all size values are an integral multiple of the page size which is consistent with the other statistics. * score/src/heapextend.c: Implemented support for scattered heap areas. * score/src/heapwalk.c: Dump also last block. Changes for new first and last block values. * ./score/src/pheapextend.c, rtems/src/regionextend.c: Update for _Heap_Extend() changes.
* 2010-04-12 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2010-04-121-1/+1
| | | | | * score/include/rtems/system.h: Let RTEMS_offsetof return uintptr_t instead of uint32_t (16bit target compatibility).
* add/adapt documentationThomas Doerfler2010-04-081-0/+8
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* 2010-04-07 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2010-04-071-0/+6
| | | | | * score/include/rtems/system.h: Fix warnings about TRUE/FALSE not defined on ARM target. This file need to be clean from .S files.
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