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authorAtsushi Nemoto <anemo@mba.ocn.ne.jp>2007-06-30 00:55:48 +0900
committerRalf Baechle <ralf@linux-mips.org>2007-07-10 17:33:04 +0100
commit6312e0ee45236b6882cd26b2ccc167b1b91646fc (patch)
tree1c5d17522d4232e4ee40512afffb199e7c99f6ce /arch/sh/lib/memcpy.S
parent2db30150fe4fe309c57087c661209c9ea0b5c21b (diff)
[MIPS] Add some debugfs files to debug unaligned accesses
Currently a number of unaligned instructions is counted but not used. Add /debug/mips/unaligned_instructions file to show the value. And add /debug/mips/unaligned_action to control behavior upon an unaligned access. Possible actions are: 0: silently fixup the unaligned access. 1: send SIGBUS. 2: dump registers, process name, etc. and fixup. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/sh/lib/memcpy.S')
0 files changed, 0 insertions, 0 deletions