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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2002-03-08 16:24:48 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2002-03-08 16:24:48 +0000 |
| commit | 8264d230a9f2f0312aec4c0fa6503139cea61d7c (patch) | |
| tree | 3b39b52e75a369cc4cdf491bf0c5d39332880a22 /cpukit/score/cpu/mips/ChangeLog | |
| parent | 2002-03-06 Victor V. Vengerov <vvv@oktet.ru> (diff) | |
| download | rtems-8264d230a9f2f0312aec4c0fa6503139cea61d7c.tar.bz2 | |
2002-03-05 Greg Menke <gregory.menke@gsfc.nasa.gov>
* cpu_asm.S: Added support for the debug exception vector, cleaned
up the exception processing & exception return stuff. Re-added
EPC in the task context structure so the gdb stub will know where
a thread is executing. Should've left it there in the first place...
* idtcpu.h: Added support for the debug exception vector.
* cpu.c: Added ___exceptionTaskStack to hold a pointer to the
stack frame in an interrupt so context switch code can get the
userspace EPC when scheduling.
* rtems/score/cpu.h: Re-added EPC to the task context.
Diffstat (limited to 'cpukit/score/cpu/mips/ChangeLog')
| -rw-r--r-- | cpukit/score/cpu/mips/ChangeLog | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/cpukit/score/cpu/mips/ChangeLog b/cpukit/score/cpu/mips/ChangeLog index ef4c51c39f..888947d33c 100644 --- a/cpukit/score/cpu/mips/ChangeLog +++ b/cpukit/score/cpu/mips/ChangeLog @@ -1,3 +1,15 @@ +2002-03-05 Greg Menke <gregory.menke@gsfc.nasa.gov> + + * cpu_asm.S: Added support for the debug exception vector, cleaned + up the exception processing & exception return stuff. Re-added + EPC in the task context structure so the gdb stub will know where + a thread is executing. Should've left it there in the first place... + * idtcpu.h: Added support for the debug exception vector. + * cpu.c: Added ___exceptionTaskStack to hold a pointer to the + stack frame in an interrupt so context switch code can get the + userspace EPC when scheduling. + * rtems/score/cpu.h: Re-added EPC to the task context. + 2002-02-27 Greg Menke <gregory.menke@gsfc.nasa.gov> * cpu_asm.S: Fixed exception return address, modified FP context |