Support for new Palacios image file format (Version 1)

[palacios.git] / palacios / include / palacios / vmm_config.h

diff --git a/palacios/include/palacios/vmm_config.h b/palacios/include/palacios/vmm_config.h
index 1b41387..78a16c2 100644 (file)
--- a/palacios/include/palacios/vmm_config.h
+++ b/palacios/include/palacios/vmm_config.h
@@ -1,5 +1,21 @@
-/* (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".
+ */
 
 #ifndef __VMM_CONFIG_H__
 #define __VMM_CONFIG_H__
@@ -7,34 +23,52 @@
 
 
 #ifdef __V3VEE__
-#include <palacios/vm_guest.h>
 
+//#include <palacios/vm_guest.h>
+#include <palacios/vmm.h>
+#include <palacios/vmm_xml.h>
+#include <palacios/vmm_list.h>
+#include <palacios/vmm_hashtable.h>
+//#include <palacios/svm.h>
 
 
+#define V3_MAX_TAG_LEN 256
 
-#define MAGIC_CODE 0xf1e2d3c4
+struct v3_vm_info;
 
-struct layout_region {
-  ulong_t length;
-  ulong_t final_addr;
-};
+struct v3_vm_info * v3_config_guest( void * cfg_blob, void * priv_data);
+int v3_free_config(struct v3_vm_info * vm);
+
+struct v3_cfg_file {
+    void * data;
+    uint64_t size;
+    ulong_t  hash;   // used only in version 1+
+
+    char tag[V3_MAX_TAG_LEN];
 
-struct guest_mem_layout {
-  ulong_t magic;
-  ulong_t num_regions;
-  struct layout_region regions[0];
+    struct list_head file_node;
 };
 
 
 
-int config_guest(struct guest_info * info, void * config_ptr);
+typedef struct v3_xml v3_cfg_tree_t;
 
+struct v3_config {
+    v3_cfg_tree_t * cfg;
 
+    struct list_head file_list;
+    struct hashtable * file_table;
 
+    void * blob;
+};
 
 
-#endif // ! __V3VEE__
+struct v3_cfg_file * v3_cfg_get_file(struct v3_vm_info * info, char * tag);
 
+char * v3_cfg_val(v3_cfg_tree_t * tree, char * tag);
+v3_cfg_tree_t * v3_cfg_subtree(v3_cfg_tree_t * tree, char * tag);
+v3_cfg_tree_t * v3_cfg_next_branch(v3_cfg_tree_t * tree);
 
+#endif // ! __V3VEE__
 
 #endif