X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=palacios%2Finclude%2Fpalacios%2Fvmm_direct_paging.h;h=d96ceea9245110a8b64ea1054b225497fe3fc847;hb=b06d0d0e5e57f5c4163a69efcabe6f96594ad814;hp=00eac31a0d91d0b0fe90ff03de560dd7eac872c1;hpb=af10c7cdec94c879b207983a60581feae911546b;p=palacios.git

diff --git a/palacios/include/palacios/vmm_direct_paging.h b/palacios/include/palacios/vmm_direct_paging.h
index 00eac31..d96ceea 100644
--- a/palacios/include/palacios/vmm_direct_paging.h
+++ b/palacios/include/palacios/vmm_direct_paging.h
@@ -1,3 +1,23 @@
+/*
+ * 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, Steven Jaconette <stevenjaconette2007@u.northwestern.edu> 
+ * Copyright (c) 2008, Jack Lange <jarusl@cs.northwestern.edu> 
+ * Copyright (c) 2008, The V3VEE Project <http://www.v3vee.org> 
+ * All rights reserved.
+ *
+ * Author: Steven Jaconette <stevenjaconette2007@u.northwestern.edu>
+ *
+ * This is free software.  You are permitted to use,
+ * redistribute, and modify it as specified in the file "V3VEE_LICENSE".
+ */
+
 #ifndef __VMM_DIRECT_PAGING_H__
 #define __VMM_DIRECT_PAGING_H__
 
@@ -6,9 +26,16 @@
 #include <palacios/vmm_mem.h>
 #include <palacios/vmm_paging.h>
 
-pde32_t * v3_create_direct_passthrough_pts(struct guest_info * guest_info);
+int v3_init_passthrough_pts(struct guest_info * guest_info);
+int v3_reset_passthrough_pts(struct guest_info * guest_info);
 
 int v3_handle_passthrough_pagefault(struct guest_info * info, addr_t fault_addr, pf_error_t error_code);
+int v3_handle_nested_pagefault(struct guest_info * info, addr_t fault_addr, pf_error_t error_code);
+
+int v3_activate_passthrough_pt(struct guest_info * info);
+
+int v3_invalidate_passthrough_addr(struct guest_info * info, addr_t inv_addr);
+int v3_invalidate_nested_addr(struct guest_info * info, addr_t inv_addr);
 
 #endif // ! __V3VEE__