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target-ppc: implement stxsd and stxssp
authorNikunj A Dadhania <nikunj@linux.vnet.ibm.com>
Wed, 23 Nov 2016 11:37:16 +0000 (17:07 +0530)
committerDavid Gibson <david@gibson.dropbear.id.au>
Mon, 30 Jan 2017 23:10:12 +0000 (10:10 +1100)
commite3001664f1725de98e21196ae7aa53488c8e9029
treea4ccea8b972bfa01d33fdea8e0cb24dbe8b9e9d5
parent5cb091a4fd434ae29fd329308dc2cb3d78a068e6
target-ppc: implement stxsd and stxssp

stxsd:  Store VSX Scalar Dword
stxssp: Store VSX Scalar SP

Moreover, DQ-Form/DS-FORM instructions shares the same primary
opcode(0x3D). For DQ-FORM bits 29:31 are used, for DS-FORM bits 30:31
are used. Common routine to decode primary opcode(0x3D) -
ds-form/dq-form instructions is required.

Signed-off-by: Nikunj A Dadhania <nikunj@linux.vnet.ibm.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
target/ppc/translate.c
target/ppc/translate/fp-ops.inc.c
target/ppc/translate/vsx-impl.inc.c