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* Whitespace removal.Ralf Corsepius2009-12-0412-97/+97
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* 2009-12-02 Glenn Humphrey <glenn.humphrey@OARcorp.com>Glenn Humphrey2009-12-023-3/+3
| | | | | | | | | * libcsupport/src/__times.c, libmisc/cpuuse/cpuusagedata.c, libmisc/cpuuse/cpuusagereport.c, libmisc/cpuuse/cpuusagereset.c, rtems/include/rtems/rtems/types.h, rtems/src/ratemongetstatistics.c, rtems/src/ratemonreportstatistics.c, score/src/threaddispatch.c, score/src/threadinitialize.c, score/src/threadtickletimeslice.c: Updated copyright line.
* 2009-12-02 Glenn Humphrey <glenn.humphrey@OARcorp.com>Glenn Humphrey2009-12-024-19/+7
| | | | | | | | | | | | | * configure.ac, libcsupport/src/__times.c, libmisc/cpuuse/cpuusagedata.c, libmisc/cpuuse/cpuusagereport.c, libmisc/cpuuse/cpuusagereset.c, rtems/include/rtems/rtems/ratemon.h, rtems/include/rtems/rtems/types.h, rtems/src/ratemongetstatistics.c, rtems/src/ratemongetstatus.c, rtems/src/ratemonperiod.c, rtems/src/ratemonreportstatistics.c, score/include/rtems/score/thread.h, score/src/threaddispatch.c, score/src/threadinitialize.c, score/src/threadtickletimeslice.c: Changed the configuration of statistics granularity to use just one define.
* 2009-12-02 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2009-12-022-0/+8
| | | | * rtems/score/avr.h: Add avr6.
* Whitespace removal.Ralf Corsepius2009-12-0215-150/+150
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* 2009-12-01 Till Straumann <strauman@slac.stanford.edu>Till Straumann2009-12-022-0/+62
| | | | | | | * score/cpu/powerpc/rtems/score/cpu.h: Added space for non- volatile AltiVec registers to context struct. Added declaration for AltiVec-related routines to be implemented by CPU/BSP support.
* 2009-11-30 Sebastian Huber <sebastian.huber@embedded-brains.de>Joel Sherrill2009-11-301-1/+6
| | | | | * score/src/threaddelayended.c: Clear only the states that are used to block until someone calls _Thread_Delay_ended().
* Whitespace removal.Ralf Corsepius2009-11-30134-595/+595
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* Added defines for initialization of empty chains.Thomas Doerfler2009-11-301-0/+16
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* Changed base implementation of protected heap allocations to use ↵Thomas Doerfler2009-11-304-51/+36
| | | | _Heap_Allocate_aligned_with_boundary().
* Whitespace removal.Ralf Corsepius2009-11-2955-189/+189
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* Whitespace removal.Ralf Corsepius2009-11-282-2/+2
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* Whitespace removal.Ralf Corsepius2009-11-2834-125/+125
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* 2009-11-23 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2009-11-231-6/+0
| | | | | * score/inline/rtems/score/thread.inl: Eliminate unused variable and code.
* 2009-11-10 Jennifer Averett <jennifer.averett@OARcorp.com>Joel Sherrill2009-11-101-1/+2
| | | | | | PR 1468/cpukit * score/src/timespecdividebyinteger.c: Rework statement to ensure 64-bit multiplication is used.
* 2009-11-09 Till Straumann <strauman@slac.stanford.edu>Till Straumann2009-11-104-1/+1134
| | | | | * cpu.c, cpu_asm.S, rtems/score/cpu.h, sse_test.c: Added experimental SSE support.
* 2009-11-09 Till Straumann <strauman@slac.stanford.edu>Till Straumann2009-11-102-0/+7
| | | | | | PR 1469/cpukit * cpu.c: Add dummy entry for (non-existing) exception #15. Otherwise all slots for vectors >= 16 are one element off.
* 2009-11-09 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2009-11-092-13/+11
| | | | | | | * score/inline/rtems/score/coremutex.inl, score/inline/rtems/score/coresem.inl: Eliminate use of local variable. This local variable causes unused variable warnings on some ports.
* 2009-11-09 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2009-11-091-5/+1
| | | | | | | * score/include/rtems/score/thread.h: Revert accidentally committed change. It is possible that _Thread_Dispatch_disable_level can be an 8-bit variable but this impacts assembly and must be carefully considered.
* move timebase access functions from cpukit to libcpuThomas Doerfler2009-10-302-106/+5
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* 2009-10-30 Glenn Humphrey <glenn.humphrey@oarcorp.com>Joel Sherrill2009-10-301-1/+5
| | | | | | | | PR pr1462/cpukit * rtems/include/rtems/rtems/ratemon.h, rtems/src/ratemongetstatus.c, rtems/src/ratemonperiod.c, rtems/src/ratemontimeout.c, score/include/rtems/score/thread.h: Fix bugs in rate monotonic statistics.
* 2009-10-29 Till Straumann <strauman@slac.stanford.edu>Till Straumann2009-10-292-0/+16
| | | | | | * rtems/score/cpu.h: Define _CPU_Interrupt_stack_setup() macro which reserves space for the 'vector' arg to _C_dispatch_isr() routine and aligns the irq stack to CPU_STACK_ALIGNMENT.
* 2009-10-29 Till Straumann <strauman@slac.stanford.edu>Till Straumann2009-10-291-0/+7
| | | | | | * score/src/isr.c: Check if CPU defined _CPU_Interrupt_stack_setup() macro hook for setting up the interrupt stack (alignment, reserving space etc.) after the framework allocates it.
* 2009-10-28 Till Straumann <strauman@slac.stanford.edu>Till Straumann2009-10-292-7/+12
| | | | | | * rtems/score/cpu.h: Replaced misleading typedef of CPU_Interrupt_frame by 'void'. The i386 port does not pass any frame info to the interrupt handlers.
* 2009-10-28 Till Straumann <strauman@slac.stanford.edu>Till Straumann2009-10-291-0/+21
| | | | | | * ChangeLog, score/cpu/i386/ChangeLog: moved log messages I had erroneously written to cpukit/Changelog to cpukit/score/cpu/i386/ChangeLog.
* 2009-10-28 Till Straumann <strauman@slac.stanford.edu>Till Straumann2009-10-292-10/+69
| | | | | | | | | | | | | | | | | * score/cpu/i386/rtems/score/cpu.h: Added #ifdef ASM constructs so that this header can be included from assembly code. Increased CPU_STACK_ALIGNMENT to 16 bytes. Gcc maintains 16-byte alignment and it may be a advantageous to provide initial 16-byte alignment. When using SSE some gcc versions may produce code that crashes if the stack is not 16-byte aligned. Make sure _CPU_Context_Initialize() sets the thread stack up so that it is aligned to CPU_CACHE_ALIGNMENT. * score/cpu/i386/cpu_asm.S: Align stack to CPU_CACHE_ALIGNMENT before calling C-code.
* 2009-10-27 Till Straumann <strauman@slac.stanford.edu>Till Straumann2009-10-281-0/+1
| | | | * score/cpu/i386/rtems/asm.h: Added definition for cr4 register.
* 2009-10-22 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2009-10-221-2/+16
| | | | * score/cpu/Makefile.am: Update DIST_SUBDIRS.
* * rtems/powerpc/registers.h: Added defines DEAR_BOOKE and DEAR_405.Thomas Doerfler2009-10-214-16/+21
| | | | | | | | * rtems/score/cpu.h: Changed fpscr field to an integer type in Context_Control_fp. Fixed warnings in PPC_Set_timebase_register(). Changed _CPU_Context_Initialize_fp() to initialize all fields and avoid floating-point instructions. * rtems/score/powerpc.h: Removed PPC_INIT_FPSCR define.
* 2009-10-20 Till Straumann <strauman@slac.stanford.edu>Till Straumann2009-10-202-4/+21
| | | | | * score/cpu/i386/cpu.c, score/cpu/i386/cpu.h: let the default exception handler print a stack trace.
* 2009-10-14 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2009-10-141-3/+0
| | | | * score/src/threadhandler.c: Remove comment mentioning unix port.
* Remove unix subdir.Ralf Corsepius2009-10-141-1/+1
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* Remove (Abandoned)Ralf Corsepius2009-10-149-2936/+0
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* Reflect having introduced Internal_errors_t.Ralf Corsepius2009-10-123-8/+8
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* Introduce Internal_errors_t.Ralf Corsepius2009-10-121-2/+9
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* 2009-10-11 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2009-10-112-2/+4
| | | | | | * score/inline/rtems/score/thread.inl, score/src/threaddispatch.c: Correct conditionals so _Thread_Enable_dispatch() is always inlined when intended.
* 2009-10-10 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2009-10-101-3/+10
| | | | | | | * score/inline/rtems/score/object.inl: _Objects_Get_local_object() is only called from places where the index is known to be valid. _Objects_Set_local_object() already assumed this. Eliminates unreachable code.
* 2009-10-08 Chris Johns <chrisj@rtems.org>Chris Johns2009-10-085-8/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Makefile.am, preinstall.am: Added statvfs.h. * libcsupport/Makefile.am: Add statvfs.c. * libcsupport/include/sys/statvfs.h, libcsupport/src/statvfs.c: New. * libcsupport/include/rtems/libio.h: Add a file system handler for the statvfs call. * libfs/src/devfs/devfs_init.c, libfs/src/dosfs/msdos_init.c, libfs/src/imfs/imfs_init.c, libfs/src/nfsclient/src/nfs.c: Set the statvfs handler to NULL. * include/rtems/fs.h: Add a second node access field for the RFS file system to hold a directory offset while the existing field holds the inode number. This save a rescan of the directory when working with directories. * libblock/include/rtems/bdbuf.h: Added references and user fields to the buffer descriptor. * libblock/src/bdbuf.c: Added dynamic buffer support for different block sizes. Fixed a number of bugs. * libblock/src/blkdev.c: Release the disk device on an error. * libblock/src/diskdevs.c: Set the block size to the media block size during initialisation of the disk device. * libblock/src/flashdisk.c, libblock/src/nvdisk.c, libblock/src/ramdisk.c: Updated the drivers to handle variable block sizes. * libfs/src/dosfs/fat.c, libfs/src/dosfs/fat.h: Release any buffers when an error occurs. The FAT buffer layer hangs onto a single buffer while mounted. This should be fixed. * sapi/inline/rtems/chain.inl: Added rtems_chain_set_off_chain, rtems_chain_is_node_off_chain, and rtems_chain_previous. * score/inline/rtems/score/chain.inl: Added _Chain_Set_off_chain, and _Chain_Is_node_off_chain. * libmisc/shell/main_ln.c, libmisc/shell/main_mknod.c, libmisc/shell/mknod-pack_dev.c, libmisc/shell/mknod-pack_dev.h: New shell commands. * libmisc/Makefile.am, libmisc/shell/shellconfig.h: Added ln and mknod commands. * libmisc/shell/hexdump-display.c: Fixed the reopen bug which showed up as a free with a bad pointer. * libmisc/shell/main_mount.c: List the user adding file system when listing the available file systems to mount. * libmisc/shell/utils-cp.c: Remove the fixed static copy buffer and use a large dynamic buffer. * score/inline/rtems/score/address.inl, score/src/coremsgsubmit.c, score/src/objectallocate.c, score/src/objectfree.c: Remove warnings.
* 2009-10-01 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2009-10-012-0/+7
| | | | * rtems/score/arm.h: Recognize ARMv7A.
* 2009-10-01 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2009-10-012-0/+7
| | | | * rtems/score/arm.h: Recognize ARMv6J as needed by arm1136 variants.
* Fix thinko in previous change.Ralf Corsepius2009-09-291-1/+1
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* 2009-09-29 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2009-09-291-1/+1
| | | | * score/src/heapwalk.c(Heap_Walk_printer): Add missing return type.
* 2009-09-28 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2009-09-282-12/+10
| | | | | | * score/src/objectidtoname.c: Remove error which cannot be reached since API that calls this checks the error first. * score/src/objectsetname.c: Adjust handling of length.
* 2009-09-27 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2009-09-272-1/+6
| | | | | * rtems/score/cpu.h: Define CPU_STRUCTURE_ALIGNMENT to be on a 4 byte boundary.
* 2009-09-26 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2009-09-261-1/+11
| | | | | | * libmisc/capture/capture.c, posix/src/pthread.c, rtems/src/tasks.c, score/include/rtems/score/userext.h: Eliminate use of deprecated rtems_extension. Re-add prototype for _User_extensions_Add_API_set.
* 2009-09-25 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2009-09-251-1/+1
| | | | * score/Makefile.am: Re-add file accidentally deleted by Sebastian.
* 2009-09-25 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2009-09-251-1/+17
| | | | | | * score/inline/rtems/score/thread.inl: Restore the BSP context -- do not save the current. This routine is also marked as not returning which saves the exit path code.
* 2009-09-25 Sebastian Huber <Sebastian.Huber@embedded-brains.de>Joel Sherrill2009-09-2511-293/+276
| | | | | | | | | | | | | | | | | | * sapi/include/rtems/extension.h, sapi/src/extensiondelete.c, sapi/src/extensionident.c, sapi/src/extensioncreate.c, sapi/inline/rtems/extension.inl, score/include/rtems/score/userext.h, score/src/userextthreaddelete.c, score/src/userext.c, score/src/userextthreadcreate.c, score/src/userextremoveset.c, score/src/userextthreadbegin.c, score/src/userextaddset.c, score/src/userextthreadstart.c, score/src/userextthreadswitch.c, score/src/userextthreadrestart.c: Documentation. The types User_extensions_routine and rtems_extension are now deprecated. Removed unused types User_extensions_thread_post_switch_extension and rtems_task_post_switch_extension. Renamed _User_extensions_Add_API_set() in _User_extensions_Add_set(). Renamed _User_extensions_Add_set() in _User_extensions_Add_set_with_table(). * score/src/userextaddapiset.c: Removed file. * score/Makefile.am: Update.
* 2009-09-25 Sebastian Huber <Sebastian.Huber@embedded-brains.de>Joel Sherrill2009-09-252-11/+8
| | | | | * score/src/heap.c, score/include/rtems/score/heap.h: Reduced alignment requirement for CPU_ALIGNMENT from four to two.
* 2009-09-25 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2009-09-252-1/+6
| | | | | * rtems/score/cpu.h: Add no return atrribute to _CPU_Context_restore() since it is used for restarting self.
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