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2009-10-14Remove (Abandoned)Ralf Corsepius1-1075/+0
2009-02-122009-02-12 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill1-1/+1
* cpu.c, rtems/score/cpu.h: Change prototype of IDLE thread to consistently return void * and take a uintptr_t argument.
2009-02-112009-02-11 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill1-15/+1
* cpu.c, rtems/score/cpu.h: Eliminate _CPU_Thread_dispatch_pointer and passing address of _Thread_Dispatch to _CPU_Initialize. Clean up comments.
2008-09-05Convert to "bool".Ralf Corsepius1-8/+8
2008-08-202008-08-20 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill1-1/+1
* rtems/score/cpu.h: Correct prototype of _CPU_Thread_dispatch_pointer.
2008-07-312008-07-31 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill1-1/+1
* cpu.c, rtems/score/cpu.h: Correct prototype of Idle threads.
2008-06-052008-06-05 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill1-0/+9
* rtems/score/cpu.h: Add CPU_SIMPLE_VECTORED_INTERRUPTS porting parameter to indicate that the port uses the Simple Vectored Interrupt model or the Programmable Interrupt Controller Model. The PIC model is implemented primarily in the BSP and it is responsible for all memory allocation.
2007-12-172007-12-17 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill1-0/+3
* rtems/score/cpu.h: Add _CPU_Context_Get_SP() for stack check utility.
2007-12-042007-12-04 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill1-11/+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.
2007-12-032007-12-03 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill1-21/+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.
2007-05-092007-05-09 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius1-2/+0
* rtems/score/cpu.h: Remove CPU_HAS_OWN_HOST_TO_NETWORK_ROUTINES.
2007-04-17Use Context_Control_fp* instead of void* for fp_contexts. Eliminate evil casts.Ralf Corsepius1-3/+3
2006-01-162006-01-16 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-4/+10
* rtems/score/cpu.h: Part of a large patch to improve Doxygen output. As a side-effect, grammar and spelling errors were corrected, spacing errors were address, and some variable names were improved.
2005-02-192005-02-19 Ralf Corsepius <ralf.corsepius@rtems.org>Ralf Corsepius1-1/+1
* rtems/score/cpu.h: Remove traces from NO_CPU.
2005-01-28New header guard.Ralf Corsepius1-2/+2
2005-01-242005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org>Ralf Corsepius1-2/+2
* rtems/score/cpu.h: *_swap_u32( uint32_t ).
2004-11-022004-10-02 Ralf Corsepius <ralf_corsepius@rtems.org>Ralf Corsepius1-2/+5
* rtems/score/cpu.h: Add doxygen preamble. * rtems/score/types.h: Add doxygen preamble. * rtems/score/unix.h: Add doxygen preamble.
2004-09-292004-09-29 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-4/+1
* rtems/score/cpu.h: i960 obsoleted and all references removed.
2004-04-122004-04-12 Ralf Corsepius <ralf_corsepius@rtems.org>Ralf Corsepius1-5/+0
* rtems/score/cpu.h: Remove defining _POSIX_C_SOURCE for solaris.
2004-04-062004-04-06 Ralf Corsepius <ralf_corsepius@rtems.org>Ralf Corsepius1-2/+0
* rtems/score/cpu.h: Remove unixsize.h. * configure.ac: Remove (Merged into$(top_srcdir)/configure.ac). * Makefile.am: Remove unixsize.h. Don't include multilib.am. Reflect merging configure.ac into $(top_srcdir)/configure.ac.
2004-03-302004-03-30 Ralf Corsepius <ralf_corsepius@rtems.org>Ralf Corsepius1-19/+19
* cpu.c, rtems/score/cpu.h: Convert to using c99 fixed size types.
2003-09-262003-09-26 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-9/+2
* rtems/score/cpu.h: Obsoleting HP PA-RISC port and removing all references.
2003-09-042003-09-04 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-1/+1
* cpu.c, rtems/score/cpu.h, rtems/score/types.h, rtems/score/unix.h: URL for license changed.
2003-01-032003-01-03 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-4/+3
* rtems/score/cpu.h: Per PR315, eliminate warning for structure alignment requests that are too large.
2002-04-032001-04-03 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-1/+1
* Per PR94, all rtems/score/CPUtypes.h are named rtems/score/types.h. * rtems/score/unixtypes.h: Removed. * rtems/score/types.h: New file via CVS magic. * Makefile.am, rtems/score/cpu.h: Account for name change.
2002-01-242002-01-23 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill1-1/+1
* Makefile.am: Merge in rtems/Makefile.am and rtems/score/Makefile.am. Remove gensize. Require automake-1.5. * rtems/Makefile.am: Removed. * rtems/score/Makefile.am: Removed. * rtems/score/.cvsignore: Add unixsize.h*. Add stamp-h*. * configure.ac: Add AM_CONFIG_HEADER(rtems/score/unixsize.h). * rtems/score/cpu.h: Replace CPU_CONTEXT_SIZE_IN_BYTES with SIZEOF_CPU_CONTEXT.
2001-11-282001-11-28 Joel Sherrill <joel@OARcorp.com>,Joel Sherrill1-0/+7
This was tracked as PR91. * rtems/score/cpu.h: Added CPU_PROVIDES_ISR_IS_IN_PROGRESS macro which is used to specify if the port uses the standard macro for this (FALSE). A TRUE setting indicates the port provides its own implementation.
2001-05-082001-05-07 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill1-2/+0
* rtems/score/cpu.h: Remove #undef __STRICT_ANSI__.
2001-01-252001-01-25 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-1/+1
* cpu.c, rtems/score/cpu.h: Bug report from Peter Mueller <peter.o.mueller@gmx.de> because of not correcting for the ISR vector table now being allocated from the workspace.
2001-01-032001-01-03 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-1/+9
* rtems/score/cpu.h: Added _CPU_Initialize_vectors().
2000-07-26Port of RTEMS to the Texas Instruments C3x/C4x DSP families includingJoel Sherrill1-0/+1
a BSP (c4xsim) supporting the simulator included with gdb. This port was done by Joel Sherrill and Jennifer Averett of OAR Corporation. Also included with this port is a space/time optimization to eliminate FP context switch management on CPUs without hardware or software FP. An issue with this port was that sizeof(unsigned32) = sizeof(unsigned8) on this CPU. This required addressing alignment checks and assumptions as well as fixing code that assumed sizeof(unsigned32) == 4.
2000-07-03Interrupt stack is allocated in _ISR_Handler_initialization notJoel Sherrill1-1/+1
_Interrupt_Manager_initialization.
2000-06-12Merged from 4.5.0-beta3aJoel Sherrill1-1/+12
1999-11-16Only check for System V IPC if multiprocessing is enabled. The unixJoel Sherrill1-0/+3
port only uses System V IPC for shared memory and semaphores to communicate between nodes in a multiprocessor configuration. If you disable multiprocessing, then this code should be unused. Thus systems like Cygwin which are POSIX but do not support System V IPC should not work.
1999-11-05This is another pass at making sure that nothing outside the BSPJoel Sherrill1-0/+11
unnecessarily uses any variables defined by the BSP. On this sweep, use of BSP_Configuration and Cpu_table was eliminated. A significant part of this modification was the addition of macros to access fields in the RTEMS configuration structures. This is necessary to strengthen the division between the BSP independent parts of RTEMS and the BSPs themselves. This started after comments and analysis by Ralf Corsepius <corsepiu@faw.uni-ulm.de>.
1999-07-29Patch from Charles-Antoine Gauthier <charles.gauthier@iit.nrc.ca>Joel Sherrill1-2/+2
to correct a typo CPU_HAS_OWN_HOST_TO_NETWORK_ROUTINES was actually typed in as CPU_CPU_HAS_OWN_HOST_TO_NETWORK_ROUTINES.
1999-02-18Part of the automake VI patch from Ralf Corsepius <corsepiu@faw.uni-ulm.de>:Joel Sherrill1-0/+1081
> 4) rtems-rc-19990202-0.diff /reorg-score-cpu.sh > > reorg-score-cpu.sh reorganizes the cpu/<cpu>/* subdirectories in a > similar manner than previous reorg scripts did. rtems-rc-19990202-0.diff > contains the diffs after reorg-score-cpu.sh has been run on a > rtems-19981215 snapshot + my patches up to rtems-rc-19990131-2.diff. > > This patch is rather nasty and may break something. However, I've tested > it for about 10 different target/bsp pairs and believe to have shaken > out most bugs. I wonder about the following .h files that were not moved: a29k/asm.h a29k/cpu_asm.h i386/asm.h i960/asm.h m68k/asm.h m68k/m68302.h m68k/m68360.h m68k/qsm.h m68k/sim.h mips64orion/asm.h mips64orion/cpu_asm.h mips64orion/mips64orion.h no_cpu/asm.h no_cpu/cpu_asm.h powerpc/asm.h powerpc/mpc860.h sh/asm.h sparc/asm.h sparc/erc32.h
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