Merge head

2 files changed, 161 insertions, 30 deletions

diff --git a/lib/libvmmapi/vmmapi.c b/lib/libvmmapi/vmmapi.c
index 810b39e..60d3105 100644
--- a/lib/libvmmapi/vmmapi.c
+++ b/lib/libvmmapi/vmmapi.c
@@ -342,36 +342,40 @@ vm_run(struct vmctx *ctx, int vcpu, uint64_t rip, struct vm_exit *vmexit)
 	return (error);
 }
 
+int
+vm_suspend(struct vmctx *ctx)
+{
+
+	return (ioctl(ctx->fd, VM_SUSPEND, 0));
+}
+
 static int
-vm_inject_event_real(struct vmctx *ctx, int vcpu, enum vm_event_type type,
-		     int vector, int error_code, int error_code_valid)
+vm_inject_exception_real(struct vmctx *ctx, int vcpu, int vector,
+    int error_code, int error_code_valid)
 {
-	struct vm_event ev;
+	struct vm_exception exc;
 
-	bzero(&ev, sizeof(ev));
-	ev.cpuid = vcpu;
-	ev.type = type;
-	ev.vector = vector;
-	ev.error_code = error_code;
-	ev.error_code_valid = error_code_valid;
+	bzero(&exc, sizeof(exc));
+	exc.cpuid = vcpu;
+	exc.vector = vector;
+	exc.error_code = error_code;
+	exc.error_code_valid = error_code_valid;
 
-	return (ioctl(ctx->fd, VM_INJECT_EVENT, &ev));
+	return (ioctl(ctx->fd, VM_INJECT_EXCEPTION, &exc));
 }
 
 int
-vm_inject_event(struct vmctx *ctx, int vcpu, enum vm_event_type type,
-		int vector)
+vm_inject_exception(struct vmctx *ctx, int vcpu, int vector)
 {
 
-	return (vm_inject_event_real(ctx, vcpu, type, vector, 0, 0));
+	return (vm_inject_exception_real(ctx, vcpu, vector, 0, 0));
 }
 
 int
-vm_inject_event2(struct vmctx *ctx, int vcpu, enum vm_event_type type,
-		 int vector, int error_code)
+vm_inject_exception2(struct vmctx *ctx, int vcpu, int vector, int errcode)
 {
 
-	return (vm_inject_event_real(ctx, vcpu, type, vector, error_code, 1));
+	return (vm_inject_exception_real(ctx, vcpu, vector, errcode, 1));
 }
 
 int
@@ -397,6 +401,105 @@ vm_lapic_irq(struct vmctx *ctx, int vcpu, int vector)
 }
 
 int
+vm_lapic_local_irq(struct vmctx *ctx, int vcpu, int vector)
+{
+	struct vm_lapic_irq vmirq;
+
+	bzero(&vmirq, sizeof(vmirq));
+	vmirq.cpuid = vcpu;
+	vmirq.vector = vector;
+
+	return (ioctl(ctx->fd, VM_LAPIC_LOCAL_IRQ, &vmirq));
+}
+
+int
+vm_lapic_msi(struct vmctx *ctx, uint64_t addr, uint64_t msg)
+{
+	struct vm_lapic_msi vmmsi;
+
+	bzero(&vmmsi, sizeof(vmmsi));
+	vmmsi.addr = addr;
+	vmmsi.msg = msg;
+
+	return (ioctl(ctx->fd, VM_LAPIC_MSI, &vmmsi));
+}
+
+int
+vm_ioapic_assert_irq(struct vmctx *ctx, int irq)
+{
+	struct vm_ioapic_irq ioapic_irq;
+
+	bzero(&ioapic_irq, sizeof(struct vm_ioapic_irq));
+	ioapic_irq.irq = irq;
+
+	return (ioctl(ctx->fd, VM_IOAPIC_ASSERT_IRQ, &ioapic_irq));
+}
+
+int
+vm_ioapic_deassert_irq(struct vmctx *ctx, int irq)
+{
+	struct vm_ioapic_irq ioapic_irq;
+
+	bzero(&ioapic_irq, sizeof(struct vm_ioapic_irq));
+	ioapic_irq.irq = irq;
+
+	return (ioctl(ctx->fd, VM_IOAPIC_DEASSERT_IRQ, &ioapic_irq));
+}
+
+int
+vm_ioapic_pulse_irq(struct vmctx *ctx, int irq)
+{
+	struct vm_ioapic_irq ioapic_irq;
+
+	bzero(&ioapic_irq, sizeof(struct vm_ioapic_irq));
+	ioapic_irq.irq = irq;
+
+	return (ioctl(ctx->fd, VM_IOAPIC_PULSE_IRQ, &ioapic_irq));
+}
+
+int
+vm_ioapic_pincount(struct vmctx *ctx, int *pincount)
+{
+
+	return (ioctl(ctx->fd, VM_IOAPIC_PINCOUNT, 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;
@@ -415,6 +518,7 @@ static struct {
 	{ "mtrap_exit",		VM_CAP_MTRAP_EXIT },
 	{ "pause_exit",		VM_CAP_PAUSE_EXIT },
 	{ "unrestricted_guest",	VM_CAP_UNRESTRICTED_GUEST },
+	{ "enable_invpcid",	VM_CAP_ENABLE_INVPCID },
 	{ 0 }
 };
 
@@ -517,8 +621,8 @@ vm_map_pptdev_mmio(struct vmctx *ctx, int bus, int slot, int func,
 }
 
 int
-vm_setup_msi(struct vmctx *ctx, int vcpu, int bus, int slot, int func,
-	     int destcpu, int vector, int numvec)
+vm_setup_pptdev_msi(struct vmctx *ctx, int vcpu, int bus, int slot, int func,
+    uint64_t addr, uint64_t msg, int numvec)
 {
 	struct vm_pptdev_msi pptmsi;
 
@@ -527,16 +631,16 @@ vm_setup_msi(struct vmctx *ctx, int vcpu, int bus, int slot, int func,
 	pptmsi.bus = bus;
 	pptmsi.slot = slot;
 	pptmsi.func = func;
-	pptmsi.destcpu = destcpu;
-	pptmsi.vector = vector;
+	pptmsi.msg = msg;
+	pptmsi.addr = addr;
 	pptmsi.numvec = numvec;
 
 	return (ioctl(ctx->fd, VM_PPTDEV_MSI, &pptmsi));
 }
 
 int	
-vm_setup_msix(struct vmctx *ctx, int vcpu, int bus, int slot, int func,
-	      int idx, uint32_t msg, uint32_t vector_control, uint64_t addr)
+vm_setup_pptdev_msix(struct vmctx *ctx, int vcpu, int bus, int slot, int func,
+    int idx, uint64_t addr, uint64_t msg, uint32_t vector_control)
 {
 	struct vm_pptdev_msix pptmsix;
 
@@ -791,3 +895,16 @@ vm_get_gpa_pmap(struct vmctx *ctx, uint64_t gpa, uint64_t *pte, int *num)
 
 	return (error);
 }
+
+int
+vm_get_hpet_capabilities(struct vmctx *ctx, uint32_t *capabilities)
+{
+	int error;
+	struct vm_hpet_cap cap;
+
+	bzero(&cap, sizeof(struct vm_hpet_cap));
+	error = ioctl(ctx->fd, VM_GET_HPET_CAPABILITIES, &cap);
+	if (capabilities != NULL)
+		*capabilities = cap.capabilities;
+	return (error);
+}
diff --git a/lib/libvmmapi/vmmapi.h b/lib/libvmmapi/vmmapi.h
index 0720e2e..ed63fb2 100644
--- a/lib/libvmmapi/vmmapi.h
+++ b/lib/libvmmapi/vmmapi.h
@@ -61,12 +61,20 @@ int	vm_set_register(struct vmctx *ctx, int vcpu, int reg, uint64_t val);
 int	vm_get_register(struct vmctx *ctx, int vcpu, int reg, uint64_t *retval);
 int	vm_run(struct vmctx *ctx, int vcpu, uint64_t rip,
 	       struct vm_exit *ret_vmexit);
+int	vm_suspend(struct vmctx *ctx);
 int	vm_apicid2vcpu(struct vmctx *ctx, int apicid);
-int	vm_inject_event(struct vmctx *ctx, int vcpu, enum vm_event_type type,
-			int vector);
-int	vm_inject_event2(struct vmctx *ctx, int vcpu, enum vm_event_type type,
-			 int vector, int error_code);
+int	vm_inject_exception(struct vmctx *ctx, int vcpu, int vec);
+int	vm_inject_exception2(struct vmctx *ctx, int vcpu, int vec, int errcode);
 int	vm_lapic_irq(struct vmctx *ctx, int vcpu, int vector);
+int	vm_lapic_local_irq(struct vmctx *ctx, int vcpu, int vector);
+int	vm_lapic_msi(struct vmctx *ctx, uint64_t addr, uint64_t msg);
+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_assert_irq(struct vmctx *ctx, int atpic_irq, int ioapic_irq);
+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_inject_nmi(struct vmctx *ctx, int vcpu);
 int	vm_capability_name2type(const char *capname);
 const char *vm_capability_type2name(int type);
@@ -78,10 +86,11 @@ int	vm_assign_pptdev(struct vmctx *ctx, int bus, int slot, int func);
 int	vm_unassign_pptdev(struct vmctx *ctx, int bus, int slot, int func);
 int	vm_map_pptdev_mmio(struct vmctx *ctx, int bus, int slot, int func,
 			   vm_paddr_t gpa, size_t len, vm_paddr_t hpa);
-int	vm_setup_msi(struct vmctx *ctx, int vcpu, int bus, int slot, int func,
-		     int dest, int vector, int numvec);
-int	vm_setup_msix(struct vmctx *ctx, int vcpu, int bus, int slot, int func,
-		      int idx, uint32_t msg, uint32_t vector_control, uint64_t addr);
+int	vm_setup_pptdev_msi(struct vmctx *ctx, int vcpu, int bus, int slot,
+	    int func, uint64_t addr, uint64_t msg, int numvec);
+int	vm_setup_pptdev_msix(struct vmctx *ctx, int vcpu, int bus, int slot,
+	    int func, int idx, uint64_t addr, uint64_t msg,
+	    uint32_t vector_control);
 
 /*
  * Return a pointer to the statistics buffer. Note that this is not MT-safe.
@@ -93,6 +102,8 @@ const char *vm_get_stat_desc(struct vmctx *ctx, int index);
 int	vm_get_x2apic_state(struct vmctx *ctx, int vcpu, enum x2apic_state *s);
 int	vm_set_x2apic_state(struct vmctx *ctx, int vcpu, enum x2apic_state s);
 
+int	vm_get_hpet_capabilities(struct vmctx *ctx, uint32_t *capabilities);
+
 /* Reset vcpu register state */
 int	vcpu_reset(struct vmctx *ctx, int vcpu);
 
@@ -102,5 +113,8 @@ int	vcpu_reset(struct vmctx *ctx, int vcpu);
 int	vm_setup_freebsd_registers(struct vmctx *ctx, int vcpu,
 				uint64_t rip, uint64_t cr3, uint64_t gdtbase,
 				uint64_t rsp);
+int	vm_setup_freebsd_registers_i386(struct vmctx *vmctx, int vcpu,
+					uint32_t eip, uint32_t gdtbase,
+					uint32_t esp);
 void	vm_setup_freebsd_gdt(uint64_t *gdtr);
 #endif	/* _VMMAPI_H_ */