Timestamp:
03/08/02 16:24:48 (22 years ago)
Author:
Joel Sherrill <joel.sherrill@…>
Branches:
4.10, 4.11, 4.8, 4.9, 5, master
Children:
ffdc659
Parents:
9f9871f
Message:

2002-03-05 Greg Menke <gregory.menke@…>

  • 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.
(No files)

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