ARM: KVM: abstract HSR_SSE away
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Christoffer Dall <cdall@cs.columbia.edu>
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023cc96406
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2 changed files with 6 additions and 1 deletions
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@ -100,4 +100,9 @@ static inline bool kvm_vcpu_dabt_iswrite(struct kvm_vcpu *vcpu)
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return kvm_vcpu_get_hsr(vcpu) & HSR_WNR;
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return kvm_vcpu_get_hsr(vcpu) & HSR_WNR;
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}
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}
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static inline bool kvm_vcpu_dabt_issext(struct kvm_vcpu *vcpu)
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{
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return kvm_vcpu_get_hsr(vcpu) & HSR_SSE;
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}
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#endif /* __ARM_KVM_EMULATE_H__ */
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#endif /* __ARM_KVM_EMULATE_H__ */
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@ -93,7 +93,7 @@ static int decode_hsr(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa,
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}
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}
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is_write = kvm_vcpu_dabt_iswrite(vcpu);
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is_write = kvm_vcpu_dabt_iswrite(vcpu);
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sign_extend = kvm_vcpu_get_hsr(vcpu) & HSR_SSE;
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sign_extend = kvm_vcpu_dabt_issext(vcpu);
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rt = (kvm_vcpu_get_hsr(vcpu) & HSR_SRT_MASK) >> HSR_SRT_SHIFT;
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rt = (kvm_vcpu_get_hsr(vcpu) & HSR_SRT_MASK) >> HSR_SRT_SHIFT;
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if (kvm_vcpu_reg_is_pc(vcpu, rt)) {
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if (kvm_vcpu_reg_is_pc(vcpu, rt)) {
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