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[POWERPC] Emulate more instructions in software
authorAnanth N Mavinakayanahalli <ananth@in.ibm.com>
Wed, 18 Apr 2007 05:56:38 +0000 (15:56 +1000)
committerPaul Mackerras <paulus@samba.org>
Tue, 24 Apr 2007 11:31:57 +0000 (21:31 +1000)
commita600af571b8ba4e76a0a7f48cac6e762606ab512
tree9d276fa0ac794226110b1c4676666f8b0df8650ctree | snapshot
parent544fbe140adf8dd4c96fde2c489c0b12db76fa66commit | diff
[POWERPC] Emulate more instructions in software

Emulate a few more instructions in software - especially useful during
singlestepping (xmon/kprobes).

Instructions emulated with this patch are mfcr/mtcr rX, mfxer/mtxer rX,
mflr/mtlr rX, mfctr/mtctr rX and mr rA,rB.

Signed-off-by: Ananth N Mavinakayanahalli <ananth@in.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
arch/powerpc/lib/sstep.c diff | blob | history
Linux Kernel Source Tree.