[deliverable/linux.git] / arch / x86 / kvm / x86.h

#ifndef ARCH_X86_KVM_X86_H
#define ARCH_X86_KVM_X86_H

#include <linux/kvm_host.h>

static inline void kvm_clear_exception_queue(struct kvm_vcpu *vcpu)
{
	vcpu->arch.exception.pending = false;
}

static inline void kvm_queue_interrupt(struct kvm_vcpu *vcpu, u8 vector)
{
	vcpu->arch.interrupt.pending = true;
	vcpu->arch.interrupt.nr = vector;
}

static inline void kvm_clear_interrupt_queue(struct kvm_vcpu *vcpu)
{
	vcpu->arch.interrupt.pending = false;
}

static inline bool kvm_event_needs_reinjection(struct kvm_vcpu *vcpu)
{
	return vcpu->arch.exception.pending || vcpu->arch.interrupt.pending ||
		vcpu->arch.nmi_injected;
}
#endif
Commit	Line	Data
26eef70c AK	1	#ifndef ARCH_X86_KVM_X86_H
	2	#define ARCH_X86_KVM_X86_H
	3
	4	#include <linux/kvm_host.h>
	5
	6	static inline void kvm_clear_exception_queue(struct kvm_vcpu *vcpu)
	7	{
	8	vcpu->arch.exception.pending = false;
	9	}
	10
937a7eae AK	11	static inline void kvm_queue_interrupt(struct kvm_vcpu *vcpu, u8 vector)
	12	{
	13	vcpu->arch.interrupt.pending = true;
	14	vcpu->arch.interrupt.nr = vector;
	15	}
	16
	17	static inline void kvm_clear_interrupt_queue(struct kvm_vcpu *vcpu)
	18	{
	19	vcpu->arch.interrupt.pending = false;
	20	}
	21
3298b75c GN	22	static inline bool kvm_event_needs_reinjection(struct kvm_vcpu *vcpu)
	23	{
	24	return vcpu->arch.exception.pending \|\| vcpu->arch.interrupt.pending \|\|
	25	vcpu->arch.nmi_injected;
	26	}
26eef70c	27	#endif