added ackable interrupts

[palacios.git] / palacios / src / palacios / vmm_intr.c

diff --git a/palacios/src/palacios/vmm_intr.c b/palacios/src/palacios/vmm_intr.c
index 9010a4c..48e46ea 100644 (file)
--- a/palacios/src/palacios/vmm_intr.c
+++ b/palacios/src/palacios/vmm_intr.c
@@ -274,37 +274,59 @@ int v3_lower_virq(struct guest_info * info, int irq) {
 
 
 int v3_lower_irq(struct v3_vm_info * vm, int irq) {
+    struct v3_irq irq_state;
+
+    irq_state.irq = irq;
+    irq_state.ack = NULL;
+    irq_state.private_data = NULL;
+
+    return v3_lower_acked_irq(vm, irq_state);
+}
+
+int v3_raise_irq(struct v3_vm_info * vm, int irq) {
+    struct v3_irq irq_state;
+
+    irq_state.irq = irq;
+    irq_state.ack = NULL;
+    irq_state.private_data = NULL;
+
+    return v3_raise_acked_irq(vm, irq_state);
+}
+
+
+int v3_raise_acked_irq(struct v3_vm_info * vm, struct v3_irq irq) {
     struct intr_router * router = NULL;
     struct v3_intr_routers * routers = &(vm->intr_routers);
 
-    //    PrintDebug("[v3_lower_irq]\n");
+    //  PrintDebug("[v3_raise_irq (%d)]\n", irq);
     addr_t irq_state = v3_lock_irqsave(routers->irq_lock);
 
     list_for_each_entry(router, &(routers->router_list), router_node) {
-       router->router_ops->lower_intr(vm, router->priv_data, irq);
+       router->router_ops->raise_intr(vm, router->priv_data, &irq);
     }
- 
+
     v3_unlock_irqrestore(routers->irq_lock, irq_state);
 
     return 0;
 }
 
-int v3_raise_irq(struct v3_vm_info * vm, int irq) {
+
+int v3_lower_acked_irq(struct v3_vm_info * vm, struct v3_irq irq) {
     struct intr_router * router = NULL;
     struct v3_intr_routers * routers = &(vm->intr_routers);
 
-    //  PrintDebug("[v3_raise_irq (%d)]\n", irq);
+    //    PrintDebug("[v3_lower_irq]\n");
     addr_t irq_state = v3_lock_irqsave(routers->irq_lock);
 
     list_for_each_entry(router, &(routers->router_list), router_node) {
-       router->router_ops->raise_intr(vm, router->priv_data, irq);
+       router->router_ops->lower_intr(vm, router->priv_data, &irq);
     }
-
+ 
     v3_unlock_irqrestore(routers->irq_lock, irq_state);
 
     return 0;
-}
 
+}