target-ppc: Introduce tbegin
commit0ff93d11bc0890b2569f748266c04f4417ec3233
authorTom Musta <tommusta@gmail.com>
Thu, 18 Dec 2014 16:34:34 +0000 (18 10:34 -0600)
committerAlexander Graf <agraf@suse.de>
Wed, 7 Jan 2015 15:16:27 +0000 (7 16:16 +0100)
tree4c3f6c045177abb53bcfe57a6ec166f3d307892e
parentaac862379ceaa724aba2ba9f4b825479c1401b1a
target-ppc: Introduce tbegin

Provide a degenerate implementation of the tbegin instruction.  This
implementation always fails the transaction, recording the failure
per Book II Section 5.3.2 of the Power ISA V2.07.

Signed-off-by: Tom Musta <tommusta@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
target-ppc/helper.h
target-ppc/mem_helper.c
target-ppc/translate.c