KVM: PPC: Move nip/ctr/lr/xer registers to pt_regs in kvm_vcpu_arch
This patch moves nip/ctr/lr/xer registers from scattered places in
kvm_vcpu_arch to pt_regs structure.
cr register is "unsigned long" in pt_regs and u32 in vcpu->arch.
It will need more consideration and may move in later patches.
Signed-off-by: Simon Guo <wei.guo.simon@gmail.com>
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
diff --git a/arch/powerpc/kvm/booke_emulate.c b/arch/powerpc/kvm/booke_emulate.c
index a82f645..d23e582 100644
--- a/arch/powerpc/kvm/booke_emulate.c
+++ b/arch/powerpc/kvm/booke_emulate.c
@@ -34,19 +34,19 @@
static void kvmppc_emul_rfi(struct kvm_vcpu *vcpu)
{
- vcpu->arch.pc = vcpu->arch.shared->srr0;
+ vcpu->arch.regs.nip = vcpu->arch.shared->srr0;
kvmppc_set_msr(vcpu, vcpu->arch.shared->srr1);
}
static void kvmppc_emul_rfdi(struct kvm_vcpu *vcpu)
{
- vcpu->arch.pc = vcpu->arch.dsrr0;
+ vcpu->arch.regs.nip = vcpu->arch.dsrr0;
kvmppc_set_msr(vcpu, vcpu->arch.dsrr1);
}
static void kvmppc_emul_rfci(struct kvm_vcpu *vcpu)
{
- vcpu->arch.pc = vcpu->arch.csrr0;
+ vcpu->arch.regs.nip = vcpu->arch.csrr0;
kvmppc_set_msr(vcpu, vcpu->arch.csrr1);
}