X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=palacios%2Fsrc%2Fpalacios%2Fvmm_intr.c;h=51316bbe5073cb33c89cd751eef0bcd4f89bf3f4;hb=6593ee3c311ec87304c7bed52a9e6034338679fb;hp=242d63b4a099072b9e9da061948200a34810c7fa;hpb=56f8088296ee4116a4811a2f4f843edd80a7748d;p=palacios.releases.git

diff --git a/palacios/src/palacios/vmm_intr.c b/palacios/src/palacios/vmm_intr.c
index 242d63b..51316bb 100644
--- a/palacios/src/palacios/vmm_intr.c
+++ b/palacios/src/palacios/vmm_intr.c
@@ -1,5 +1,22 @@
-/* (c) 2008, Jack Lange <jarusl@cs.northwestern.edu> */
-/* (c) 2008, The V3VEE Project <http://www.v3vee.org> */
+/* 
+ * This file is part of the Palacios Virtual Machine Monitor developed
+ * by the V3VEE Project with funding from the United States National 
+ * Science Foundation and the Department of Energy.  
+ *
+ * The V3VEE Project is a joint project between Northwestern University
+ * and the University of New Mexico.  You can find out more at 
+ * http://www.v3vee.org
+ *
+ * Copyright (c) 2008, Jack Lange <jarusl@cs.northwestern.edu> 
+ * Copyright (c) 2008, The V3VEE Project <http://www.v3vee.org> 
+ * All rights reserved.
+ *
+ * Author: Jack Lange <jarusl@cs.northwestern.edu>
+ *
+ * This is free software.  You are permitted to use,
+ * redistribute, and modify it as specified in the file "V3VEE_LICENSE".
+ */
+
 
 #include <palacios/vmm_intr.h>
 #include <palacios/vmm.h>
@@ -149,13 +166,14 @@ int v3_lower_irq(struct guest_info * info, int irq) {
 
   PrintDebug("[v3_lower_irq]\n");
 
-  //  if ((info->intr_state.controller) && 
-  //  (info->intr_state.controller->raise_intr)) {
+  if ((info->intr_state.controller) && 
+      (info->intr_state.controller->raise_intr)) {
     info->intr_state.controller->lower_intr(info->intr_state.controller_state, irq);
-    //} else {
-    // PrintDebug("There is no registered Interrupt Controller... (NULL POINTER)\n");
-    // return -1;
-    //}
+  } else {
+    PrintDebug("There is no registered Interrupt Controller... (NULL POINTER)\n");
+    return -1;
+  }
+
   return 0;
 }
 
@@ -167,13 +185,14 @@ int v3_raise_irq(struct guest_info * info, int irq) {
 
   PrintDebug("[v3_raise_irq]\n");
 
-  //  if ((info->intr_state.controller) && 
-  //  (info->intr_state.controller->raise_intr)) {
+  if ((info->intr_state.controller) && 
+      (info->intr_state.controller->raise_intr)) {
     info->intr_state.controller->raise_intr(info->intr_state.controller_state, irq);
-    //} else {
-    // PrintDebug("There is no registered Interrupt Controller... (NULL POINTER)\n");
-    // return -1;
-    //}
+  } else {
+    PrintDebug("There is no registered Interrupt Controller... (NULL POINTER)\n");
+    return -1;
+  }
+
   return 0;
 }