X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?p=palacios.git;a=blobdiff_plain;f=palacios%2Fsrc%2Fpalacios%2Fvm_dev.c;fp=palacios%2Fsrc%2Fpalacios%2Fvm_dev.c;h=6257a985e09a3981c5acc1d89bdcee61095d722f;hp=0000000000000000000000000000000000000000;hb=ddc16b0737cf58f7aa90a69c6652cdf4090aec51;hpb=626595465a2c6987606a6bc697df65130ad8c2d3

diff --git a/palacios/src/palacios/vm_dev.c b/palacios/src/palacios/vm_dev.c
new file mode 100644
index 0000000..6257a98
--- /dev/null
+++ b/palacios/src/palacios/vm_dev.c
@@ -0,0 +1,64 @@
+/* 
+ * 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/vm_dev.h>
+#include <palacios/vmm.h>
+
+
+
+static struct vm_device * v3_allocate_device() {
+
+  struct vm_device * dev = NULL;
+  dev = (struct vm_device*)V3_Malloc(sizeof(struct vm_device));
+
+  V3_ASSERT(dev != NULL);
+
+  dev->ops = NULL;
+  memset(dev->name, 0, 32);
+  dev->vm = NULL;
+  dev->private_data = NULL;
+
+
+  INIT_LIST_HEAD(&(dev->io_hooks));
+  dev->num_io_hooks = 0;
+
+  INIT_LIST_HEAD(&(dev->mem_hooks));
+  dev->num_mem_hooks = 0;
+  
+  INIT_LIST_HEAD(&(dev->irq_hooks));
+  dev->num_irq_hooks = 0;
+
+  return dev;
+}
+
+struct vm_device * v3_create_device(char * name, struct vm_device_ops * ops, void * private_data) {
+  struct vm_device * dev = v3_allocate_device();
+
+  strncpy(dev->name, name, 32);
+  dev->ops = ops;
+  dev->private_data = private_data;
+
+  return dev;
+}
+
+void v3_free_device(struct vm_device * dev) {
+  V3_Free(dev);
+}
+