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Diffstat (limited to 'c/src/exec/score/cpu/mips/ChangeLog')
| -rw-r--r-- | c/src/exec/score/cpu/mips/ChangeLog | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/c/src/exec/score/cpu/mips/ChangeLog b/c/src/exec/score/cpu/mips/ChangeLog index ef4c51c39f..888947d33c 100644 --- a/c/src/exec/score/cpu/mips/ChangeLog +++ b/c/src/exec/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 |