X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=palacios%2Fsrc%2Fdevices%2Fpiix3.c;fp=palacios%2Fsrc%2Fdevices%2Fpiix3.c;h=60bec64eef65811458afa9549a731eb95836f040;hb=a7dc3322984b3c76fe990de506418e180ec1b0de;hp=0000000000000000000000000000000000000000;hpb=92d5e22e6c67ea0164ff6e94059989971eb85b99;p=palacios.git

diff --git a/palacios/src/devices/piix3.c b/palacios/src/devices/piix3.c
new file mode 100644
index 0000000..60bec64
--- /dev/null
+++ b/palacios/src/devices/piix3.c
@@ -0,0 +1,68 @@
+/* 
+ * 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) 2009, Lei Xia <lxia@northwestern.edu>
+ * Copyright (c) 2009, Chang Seok Bae <jhuell@gmail.com>
+ * Copyright (c) 2009, Jack Lange <jarusl@cs.northwestern.edu>
+ * Copyright (c) 2009, The V3VEE Project <http://www.v3vee.org> 
+ * All rights reserved.
+ *
+ * Author:  Lei Xia <lxia@northwestern.edu>
+ *          Chang Seok Bae <jhuell@gmail.com>
+ *          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 <devices/piix3.h>
+#include <palacios/vmm.h>
+#include <devices/pci.h>
+
+
+struct piix3_state {
+    uint8_t pci_dev_num;
+
+    struct vm_device * pci;
+
+};
+
+
+static int init_piix3(struct vm_device * dev) {
+
+    return 0;
+}
+
+
+static int deinit_piix3(struct vm_device * dev) {
+    return 0;
+}
+
+
+static struct vm_device_ops dev_ops = {
+    .init = init_piix3,
+    .deinit = deinit_piix3,
+    .reset = NULL,
+    .start = NULL,
+    .stop = NULL,
+};
+
+
+struct vm_device * v3_create_piix3(struct vm_device * pci) {
+    struct piix3_state * piix3 = (struct piix3_state *)V3_Malloc(sizeof(struct piix3_state));
+    struct vm_device * dev = NULL;
+
+    piix3->pci = pci;
+    
+    dev = v3_create_device("PIIX3", &dev_ops, piix3);
+
+    PrintDebug("Created PIIX3\n");
+
+    return dev;
+}