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target-ppc kvm: save cr register 

This adds a missing code to save CR (condition register) via
kvm_arch_put_registers(). kvm_arch_get_registers() already has it.

Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Alexey Kardashevskiy 2013-06-15 11:51:51 +10:00 committed by Alexander Graf
parent ec4936e1a4
commit 4bddaf552c
1 changed files with 5 additions and 0 deletions
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5
target-ppc/kvm.c
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@ -791,6 +791,11 @@ int kvm_arch_put_registers(CPUState *cs, int level)
for (i = 0;i < 32; i++)
regs.gpr[i] = env->gpr[i];
regs.cr = 0;
for (i = 0; i < 8; i++) {
regs.cr |= (env->crf[i] & 15) << (4 * (7 - i));
}
ret = kvm_vcpu_ioctl(cs, KVM_SET_REGS, &regs);
if (ret < 0)
return ret;