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* Remove All CVS Id Strings Possible Using a ScriptJoel Sherrill2012-05-117-14/+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.
* 2011-09-27 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber2011-09-271-0/+2
| | | | | PR 1914/cpukit * rtems/score/cpu.h: Select timestamp implementation.
* 2011-03-16 Jennifer Averett <jennifer.averett@OARcorp.com>Joel Sherrill2011-03-161-3/+15
| | | | | | | | | | | | | | | | | | | | | | PR 1729/cpukit * configure.ac, sapi/include/confdefs.h, sapi/src/exinit.c, score/Makefile.am, score/preinstall.am, score/cpu/i386/rtems/score/cpu.h, score/cpu/sparc/cpu_asm.S, score/cpu/sparc/rtems/score/cpu.h, score/include/rtems/score/basedefs.h, score/include/rtems/score/context.h, score/include/rtems/score/percpu.h, score/src/percpu.c, score/src/thread.c, score/src/threadcreateidle.c: Add next step in SMP support. This adds an allocated array of the Per_CPU structures to support multiple cpus vs a single instance of the structure which is still used if SMP support is disabled. Configuration support is also added to explicitly enable or disable SMP. But SMP can only be enabled for the CPUs which will support it initially -- SPARC and i386. With the stub BSP support, a BSP can be run as a single core SMP system from an RTEMS data structure standpoint. * aclocal/check-smp.m4, aclocal/enable-smp.m4, score/include/rtems/bspsmp.h, score/include/rtems/score/smplock.h, score/src/smp.c, score/src/smplock.c: New files.
* 2011-02-11 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2011-02-113-14/+14
| | | | | | * cpu.c, sse_test.c, rtems/score/cpu.h, rtems/score/i386.h, rtems/score/interrupts.h: Use "__asm__" instead of "asm" for improved c99-compliance.
* 2011-01-28 Joel Sherrill <joel.sherrilL@OARcorp.com>Joel Sherrill2011-01-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | | * include/rtems/bspIo.h, include/rtems/concat.h, include/rtems/irq.h, score/cpu/i386/rtems/score/idtr.h, score/cpu/powerpc/rtems/powerpc/registers.h, score/src/objectidtoname.c, score/src/schedulerpriorityblock.c, score/src/schedulerpriorityschedule.c, score/src/schedulerpriorityunblock.c, score/src/schedulerpriorityyield.c, score/src/thread.c, score/src/threadchangepriority.c, score/src/threadclearstate.c, score/src/threadclose.c, score/src/threadcreateidle.c, score/src/threaddelayended.c, score/src/threaddispatch.c, score/src/threadget.c, score/src/threadhandler.c, score/src/threadinitialize.c, score/src/threadloadenv.c, score/src/threadready.c, score/src/threadreset.c, score/src/threadrestart.c, score/src/threadresume.c, score/src/threadsetpriority.c, score/src/threadsetstate.c, score/src/threadsettransient.c, score/src/threadstackallocate.c, score/src/threadstackfree.c, score/src/threadstart.c, score/src/threadstartmultitasking.c, score/src/threadsuspend.c, score/src/threadtickletimeslice.c, score/src/threadyieldprocessor.c: Fix typo where license said found in found in.
* 2010-07-29 Gedare Bloom <giddyup44@yahoo.com>Joel Sherrill2010-07-291-1/+1
| | | | | | | | | | | PR 1635/cpukit * rtems/score/types.h: 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.
* 2010-07-16 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber2010-07-162-11/+4
| | | | | * rtems/score/cpu.h: Include <rtems/score/types.h> first. * rtems/score/types.h: Use <rtems/score/basedefs.h> header file.
* 2010-05-21 Vinu Rajashekhar <vinutheraj@gmail.com>Joel Sherrill2010-05-211-115/+1
| | | | | * rtems/score/registers.h: Remove structs with bit-fields. Add a mask for cr3 page directory.
* Whitespace removal.Ralf Corsepius2009-12-041-3/+3
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* 2009-11-09 Till Straumann <strauman@slac.stanford.edu>Till Straumann2009-11-101-1/+116
| | | | | * cpu.c, cpu_asm.S, rtems/score/cpu.h, sse_test.c: Added experimental SSE support.
* 2009-10-29 Till Straumann <strauman@slac.stanford.edu>Till Straumann2009-10-291-0/+10
| | | | | | * 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.
* 2009-10-28 Till Straumann <strauman@slac.stanford.edu>Till Straumann2009-10-291-4/+3
| | | | | | * 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 Straumann2009-10-291-4/+54
| | | | | | | | | | | | | | | | | * 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.
* 2009-10-20 Till Straumann <strauman@slac.stanford.edu>Till Straumann2009-10-201-2/+2
| | | | | * score/cpu/i386/cpu.c, score/cpu/i386/cpu.h: let the default exception handler print a stack trace.
* 2009-09-25 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2009-09-251-1/+1
| | | | | * rtems/score/cpu.h: Add no return atrribute to _CPU_Context_restore() since it is used for restarting self.
* 2009-02-12 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2009-02-121-1/+1
| | | | | * cpu.c, rtems/score/cpu.h: Change prototype of IDLE thread to consistently return void * and take a uintptr_t argument.
* 2009-02-11 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2009-02-111-3/+1
| | | | | | * cpu.c, rtems/score/cpu.h: Eliminate _CPU_Thread_dispatch_pointer and passing address of _Thread_Dispatch to _CPU_Initialize. Clean up comments.
* #include <stdint.h> instead of <rtems/stdint.h>.Ralf Corsepius2008-12-111-1/+1
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* 2008-09-11 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2008-09-111-7/+6
| | | | | * rtems/score/types.h: Do not define boolean, single_precision, double_precision unless RTEMS_DEPRECATED_TYPES is given.
* 2008-09-08 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2008-09-081-1/+1
| | | | * rtems/score/cpu.h: Remove extraneous spaces.
* Include stdbool.h. Use bool as base-type for boolean.Ralf Corsepius2008-08-211-1/+2
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* 2008-08-19 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2008-08-191-6/+3
| | | | | | * cpu.c: Fix prototypes. * rtems/score/cpu.h: Use memcpy() initialize FP structure and avoid many casts and potential warnings.
* Add missing prototypes.Ralf Corsepius2008-08-162-4/+4
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* 2008-07-31 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2008-07-311-2/+2
| | | | * cpu.c, rtems/score/cpu.h: Correct prototype of Idle threads.
* 2007-12-17 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2007-12-171-0/+3
| | | | * rtems/score/cpu.h: Add _CPU_Context_Get_SP() for stack check utility.
* 2007-12-17 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2007-12-171-1/+1
| | | | * rtems/score/idtr.h: Sweep to make sure grep for COPYRIGHT passes.
* 2007-12-04 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2007-12-041-13/+0
| | | | | | * cpu.c, rtems/score/cpu.h: Move interrupt_stack_size field from CPU Table to Configuration Table. Eliminate CPU Table from all ports. Delete references to CPU Table in all forms.
* 2007-12-03 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2007-12-031-12/+0
| | | | | | | | | * rtems/score/cpu.h: Moved most of the remaining CPU Table fields to the Configuration Table. This included pretasking_hook, predriver_hook, postdriver_hook, idle_task, do_zero_of_workspace, extra_mpci_receive_server_stack, stack_allocate_hook, and stack_free_hook. As a side-effect of this effort some multiprocessing code was made conditional and some style clean up occurred.
* 2007-11-26 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2007-11-261-13/+0
| | | | | | * rtems/score/cpu.h: Eliminate the interrupt_table_segment and interrupt_table_offset fields in the i386 CPU Table since they are never read.
* 2007-05-09 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2007-05-091-1/+0
| | | | * rtems/score/cpu.h: Remove CPU_HAS_OWN_HOST_TO_NETWORK_ROUTINES.
* Use Context_Control_fp* instead of void* for fp_contexts.Ralf Corsepius2007-04-171-2/+2
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* 2006-11-17 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2006-11-171-4/+0
| | | | * rtems/score/types.h: Remove unsigned64, signed64.
* 2006-02-01 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2006-02-011-1/+1
| | | | | | | * rtems/score/cpu.h: Increase default stack size on i386 from 1K to 4K. Most i386 targets are not memory strapped so making this a bit large is not a burden. It lets more tests run. ticker and psxtimer will not even run with 1K of stack.
* 2005-11-08 Ralf Corsepius <ralf.corsepius@rtems.org>Ralf Corsepius2005-11-081-2/+2
| | | | * rtems/score/types.h: Eliminate unsigned16, unsigned32.
* 2005-10-27 Ralf Corsepius <ralf.corsepius@rtems.org>Ralf Corsepius2005-10-271-7/+1
| | | | | * rtems/asm.h: Remove private version of CONCAT macros. Include <rtems/concat.h> instead.
* New header guard.Ralf Corsepius2005-01-287-14/+14
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* 2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org>Ralf Corsepius2005-01-241-6/+0
| | | | | * rtems/score/types.h: Remove signed8, signed16, signed32, unsigned8, unsigned16, unsigned32.
* 2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org>Ralf Corsepius2005-01-241-3/+3
| | | | * rtems/score/i386.h: *_swap_u32( uint32_t ).
* 2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org>Ralf Corsepius2005-01-241-2/+2
| | | | * rtems/score/i386.h: *_swap_u16( uint16_t ).
* 2005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org>Ralf Corsepius2005-01-241-0/+2
| | | | * rtems/score/types.h: #include <rtems/stdint.h>.
* Cosmetics.Ralf Corsepius2004-11-214-4/+0
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* 2004-11-21 Ralf Corsepius <ralf.corsepius@rtems.org>Ralf Corsepius2004-11-211-2/+2
| | | | | * rtems/score/types.h: Use __rtems_score_types_h as preprocessor guard.
* 2004-11-12 Ralf Corsepius <ralf.corsepius@rtems.org>Ralf Corsepius2004-11-211-3/+5
| | | | * asm.h: Add doxygen preamble.
* 2004-10-02 Ralf Corsepius <ralf_corsepius@rtems.org>Ralf Corsepius2004-11-026-8/+28
| | | | | | | | | * rtems/score/cpu.h: Add doxygen preamble. * rtems/score/i386.h: Add doxygen preamble. * rtems/score/idtr.h: Add doxygen preamble. * rtems/score/interrupts.h: Add doxygen preamble. * rtems/score/registers.h: Add doxygen preamble. * rtems/score/types.h: Add doxygen preamble.
* Remove stray white spaces.Ralf Corsepius2004-04-164-20/+20
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* 2004-04-16 Ralf Corsepius <ralf_corsepius@rtems.org>Ralf Corsepius2004-04-161-4/+4
| | | | | * rtems/score/i386.h: Rename i386_swap_U* to i386_swap_u* (API consistency with other ports).
* Remove stray white spaces.Ralf Corsepius2004-04-151-1/+0
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* 2004-03-30 Ralf Corsepius <ralf_corsepius@rtems.org>Ralf Corsepius2004-03-302-33/+33
| | | | | * cpu.c, cpu_asm.S, rtems/score/cpu.h, rtems/score/interrupts.h: Convert to using c99 fixed size types.
* Unused.Ralf Corsepius2004-03-082-4/+0
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