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| author | Marc Zyngier | 2015-10-19 20:28:29 +0200 |
|---|---|---|
| committer | Marc Zyngier | 2015-12-14 12:30:40 +0100 |
| commit | c209ec85a2a7d2fd38bca0a44b7e70abd079c178 (patch) | |
| tree | 04a66f17cee2f78c6d497466c8bb136380193ee5 /arch/arm64/kvm/hyp/hyp.h | |
| parent | arm64: KVM: Implement system register save/restore (diff) | |
| download | kernel-qcow2-linux-c209ec85a2a7d2fd38bca0a44b7e70abd079c178.tar.gz kernel-qcow2-linux-c209ec85a2a7d2fd38bca0a44b7e70abd079c178.tar.xz kernel-qcow2-linux-c209ec85a2a7d2fd38bca0a44b7e70abd079c178.zip | |
arm64: KVM: Implement 32bit system register save/restore
Implement the 32bit system register save/restore as a direct
translation of the assembly code version.
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
Diffstat (limited to 'arch/arm64/kvm/hyp/hyp.h')
| -rw-r--r-- | arch/arm64/kvm/hyp/hyp.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/kvm/hyp/hyp.h b/arch/arm64/kvm/hyp/hyp.h index 778d56d41f9b..bffd30834eb8 100644 --- a/arch/arm64/kvm/hyp/hyp.h +++ b/arch/arm64/kvm/hyp/hyp.h @@ -40,6 +40,8 @@ void __timer_restore_state(struct kvm_vcpu *vcpu); void __sysreg_save_state(struct kvm_cpu_context *ctxt); void __sysreg_restore_state(struct kvm_cpu_context *ctxt); +void __sysreg32_save_state(struct kvm_vcpu *vcpu); +void __sysreg32_restore_state(struct kvm_vcpu *vcpu); #endif /* __ARM64_KVM_HYP_H__ */ |