Re: [Qemu-devel] [PATCH v4 17/32] target-xtensa: implement exceptions

2011-09-04 Thread Blue Swirl
On Thu, Sep 1, 2011 at 8:45 PM, Max Filippov wrote: > - mark privileged opcodes with ring check; > - make debug exception on exception handler entry. > > Signed-off-by: Max Filippov > --- >  cpu-exec.c                |    6 +++ >  target-xtensa/cpu.h       |   67 >  t

[Qemu-devel] [PATCH v4 17/32] target-xtensa: implement exceptions

2011-09-01 Thread Max Filippov
- mark privileged opcodes with ring check; - make debug exception on exception handler entry. Signed-off-by: Max Filippov --- cpu-exec.c|6 +++ target-xtensa/cpu.h | 67 target-xtensa/helper.c| 37 +++- target-xtensa/help