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Blackfin arch: fix 2 bugs related to debug
authorJie Zhang <jie.zhang@analog.com>
Wed, 4 Feb 2009 08:49:45 +0000 (16:49 +0800)
committerBryan Wu <cooloney@kernel.org>
Wed, 4 Feb 2009 08:49:45 +0000 (16:49 +0800)
commit3aee91bafef01bd5c59853346f1fcb85f701fdc1
tree790252ea13d88b9d27b0ff74b5934b73472bc72ctree | snapshot
parent1c302b6ccb1296bda3754708099233290f6cf689commit | diff
Blackfin arch: fix 2 bugs related to debug

 - unable to single step over emuexcpt instruction
 - gdbproxy goes into infinite loop when doing gdb does "next" over
   "emuexcpt"

Don't decrement PC after software breakpoint.

Signed-off-by: Jie Zhang <jie.zhang@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
arch/blackfin/mach-common/entry.S diff | blob | history
Domain: System / Uncategorized;