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target-ppc: Split out SO, OV, CA fields from XER

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In preparation for more efficient setting of these fields.

Cc: Alexander Graf <agraf@suse.de>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Richard Henderson 2013-02-19 23:52:13 -08:00 • committed by Blue Swirl
parent 23ad1d5d3c
commit da91a00f19
6 changed files with 160 additions and 106 deletions
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4
target-ppc/kvm.c
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@ -464,7 +464,7 @@ int kvm_arch_put_registers(CPUState *cs, int level)
regs.ctr = env->ctr;
regs.lr = env->lr;
regs.xer = env->xer;
regs.xer = cpu_read_xer(env);
regs.msr = env->msr;
regs.pc = env->nip;
@ -566,7 +566,7 @@ int kvm_arch_get_registers(CPUState *cs)
env->ctr = regs.ctr;
env->lr = regs.lr;
env->xer = regs.xer;
cpu_write_xer(env, regs.xer);
env->msr = regs.msr;
env->nip = regs.pc;