diff options
Diffstat (limited to 'target/arm/kvm.c')
| -rw-r--r-- | target/arm/kvm.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/target/arm/kvm.c b/target/arm/kvm.c index b2eaa50..b10581f 100644 --- a/target/arm/kvm.c +++ b/target/arm/kvm.c @@ -744,6 +744,18 @@ int kvm_arm_vgic_probe(void) } } +int kvm_arm_set_irq(int cpu, int irqtype, int irq, int level) +{ + int kvm_irq = (irqtype << KVM_ARM_IRQ_TYPE_SHIFT) | irq; + int cpu_idx1 = cpu % 256; + int cpu_idx2 = cpu / 256; + + kvm_irq |= (cpu_idx1 << KVM_ARM_IRQ_VCPU_SHIFT) | + (cpu_idx2 << KVM_ARM_IRQ_VCPU2_SHIFT); + + return kvm_set_irq(kvm_state, kvm_irq, !!level); +} + int kvm_arch_fixup_msi_route(struct kvm_irq_routing_entry *route, uint64_t address, uint32_t data, PCIDevice *dev) { |