[Qemu-devel] [RFC PATCH V3 7/7] target-arm: Implement kvm_arch_reset_vcpu() for KVM ARM64

[Pranavkumar Sawargaonkar]

To implement kvm_arch_reset_vcpu(), we simply re-init the VCPU
using kvm_arm_vcpu_init() so that all registers of VCPU are set
to their reset values by in-kernel KVM code.

Signed-off-by: Pranavkumar Sawargaonkar <address@hidden>
Signed-off-by: Anup Patel <address@hidden>
---
 target-arm/kvm64.c |    4 ++++
 1 file changed, 4 insertions(+)

diff --git a/target-arm/kvm64.c b/target-arm/kvm64.c
index b0490dd..fc23da3 100644
--- a/target-arm/kvm64.c
+++ b/target-arm/kvm64.c
@@ -198,4 +198,8 @@ int kvm_arch_get_registers(CPUState *cs)
 
 void kvm_arch_reset_vcpu(CPUState *cs)
 {
+    /* Re-init VCPU so that all registers are set to
+     * their respective reset values.
+     */
+    kvm_arm_vcpu_init(cs, 0x0);
 }
-- 
1.7.9.5