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2004-09-292004-09-29 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-485/+0
* score/cpu/i960/.cvsignore, score/cpu/i960/ChangeLog, score/cpu/i960/Makefile.am, score/cpu/i960/asm.h, score/cpu/i960/cpu.c, score/cpu/i960/cpu_asm.S, score/cpu/i960/rtems/score/cpu.h, score/cpu/i960/rtems/score/i960.h, score/cpu/i960/rtems/score/types.h: Removed.
2004-03-302004-03-30 Ralf Corsepius <ralf_corsepius@rtems.org>Ralf Corsepius1-31/+31
* cpu.c, rtems/score/cpu.h: Convert to using c99 fixed size types.
2003-09-042003-09-04 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-1/+1
* cpu.c, cpu_asm.S, rtems/score/cpu.h, rtems/score/i960.h, rtems/score/types.h: URL for license changed.
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/i960types.h: Removed. * rtems/score/types.h: New file via CVS magic. * Makefile.am, rtems/score/cpu.h: Account for name change.
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.
2001-01-032001-01-03 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-0/+2
* rtems/score/cpu.h: Added _CPU_Initialize_vectors(). * cpu_asm.S: Modify to properly dereference _ISR_Vector_table now that it is dynamically allocated.
2000-07-26Port of RTEMS to the Texas Instruments C3x/C4x DSP families includingJoel Sherrill1-0/+2
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.
2000-07-11Reworked score/cpu/i960 so it can be safely compiled multilib. AllJoel Sherrill1-5/+2
routines and structures that require CPU model specific information are now in libcpu. This required significant rework of the score/cpu header files and the creation of multiple header files and subdirectories in libcpu/i960.
2000-06-15Remove pragma align 4Joel Sherrill1-2/+0
1999-11-17Updated copyright notice.Joel Sherrill1-2/+1
1999-11-05This is another pass at making sure that nothing outside the BSPJoel Sherrill1-0/+12
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>.
1999-10-27The rxgen960 BSP and i960 RPM support was submitted by Mark BronsonJoel Sherrill1-2/+4
<mark@ramix.com> of RAMIX.
1999-07-29Patch from Charles-Antoine Gauthier <charles.gauthier@iit.nrc.ca>Joel Sherrill1-1/+1
to correct a typo CPU_HAS_OWN_HOST_TO_NETWORK_ROUTINES was actually typed in as CPU_CPU_HAS_OWN_HOST_TO_NETWORK_ROUTINES.
1999-04-19Intel i960HA support submitted by Jimen Ching <jimen@adtech-inc.com>Joel Sherrill1-4/+2
based on 3.6.0. It was very lucky that this went in as well as it did.
1999-02-18Part of the automake VI patch from Ralf Corsepius <corsepiu@faw.uni-ulm.de>:Joel Sherrill1-0/+468
> 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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