2 files changed, 38 insertions, 0 deletions

diff --git a/lib/libvmmapi/vmmapi.c b/lib/libvmmapi/vmmapi.c
index 7198c99eef78..22b536a104ee 100644
--- a/lib/libvmmapi/vmmapi.c
+++ b/lib/libvmmapi/vmmapi.c
@@ -458,6 +458,41 @@ vm_ioapic_pincount(struct vmctx *ctx, int *pincount)
 }
 
 int
+vm_isa_assert_irq(struct vmctx *ctx, int atpic_irq, int ioapic_irq)
+{
+	struct vm_isa_irq isa_irq;
+
+	bzero(&isa_irq, sizeof(struct vm_isa_irq));
+	isa_irq.atpic_irq = atpic_irq;
+	isa_irq.ioapic_irq = ioapic_irq;
+
+	return (ioctl(ctx->fd, VM_ISA_ASSERT_IRQ, &isa_irq));
+}
+
+int
+vm_isa_deassert_irq(struct vmctx *ctx, int atpic_irq, int ioapic_irq)
+{
+	struct vm_isa_irq isa_irq;
+
+	bzero(&isa_irq, sizeof(struct vm_isa_irq));
+	isa_irq.atpic_irq = atpic_irq;
+	isa_irq.ioapic_irq = ioapic_irq;
+
+	return (ioctl(ctx->fd, VM_ISA_DEASSERT_IRQ, &isa_irq));
+}
+
+int
+vm_isa_pulse_irq(struct vmctx *ctx, int atpic_irq, int ioapic_irq)
+{
+	struct vm_isa_irq isa_irq;
+	bzero(&isa_irq, sizeof(struct vm_isa_irq));
+	isa_irq.atpic_irq = atpic_irq;
+	isa_irq.ioapic_irq = ioapic_irq;
+
+	return (ioctl(ctx->fd, VM_ISA_PULSE_IRQ, &isa_irq));
+}
+
+int
 vm_inject_nmi(struct vmctx *ctx, int vcpu)
 {
 	struct vm_nmi vmnmi;
diff --git a/lib/libvmmapi/vmmapi.h b/lib/libvmmapi/vmmapi.h
index dcb5a98cfb27..085af94a00d9 100644
--- a/lib/libvmmapi/vmmapi.h
+++ b/lib/libvmmapi/vmmapi.h
@@ -71,6 +71,9 @@ int	vm_ioapic_assert_irq(struct vmctx *ctx, int irq);
 int	vm_ioapic_deassert_irq(struct vmctx *ctx, int irq);
 int	vm_ioapic_pulse_irq(struct vmctx *ctx, int irq);
 int	vm_ioapic_pincount(struct vmctx *ctx, int *pincount);
+int	vm_isa_deassert_irq(struct vmctx *ctx, int atpic_irq, int ioapic_irq);
+int	vm_isa_pulse_irq(struct vmctx *ctx, int atpic_irq, int ioapic_irq);
+int	vm_isa_pulse_irq(struct vmctx *ctx, int atpic_irq, int ioapic_irq);
 int	vm_inject_nmi(struct vmctx *ctx, int vcpu);
 int	vm_capability_name2type(const char *capname);
 const char *vm_capability_type2name(int type);