X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=palacios%2Finclude%2Fpalacios%2Fsvm_handler.h;h=0cca1b154d52abebe96827b70d07ff7f6968236b;hb=9e9d28b5fe29fcf8fbed010c981254b5e25a6eac;hp=bd3aae4596a6764eb11e487287ad81b1b837f0b1;hpb=a1e0475bbefa968791679c5e71232ddca522868b;p=palacios.git

diff --git a/palacios/include/palacios/svm_handler.h b/palacios/include/palacios/svm_handler.h
index bd3aae4..0cca1b1 100644
--- a/palacios/include/palacios/svm_handler.h
+++ b/palacios/include/palacios/svm_handler.h
@@ -1,3 +1,22 @@
+/* 
+ * 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 __SVM_HANDLER_H
 #define __SVM_HANDLER_H
 
@@ -9,8 +28,6 @@
 
 
 
-
-
 /******************************************/
 /* SVM Intercept Exit Codes               */
 /* AMD Arch Vol 3, Appendix C, pg 477-478 */
@@ -70,7 +87,7 @@
 #define VMEXIT_DR15_READ  0x0000002f
 
 #define VMEXIT_DR_WRITE_MASK     0xffffffc0
-#define VMEXIT_DR0_WRITE   0x0000003f
+#define VMEXIT_DR0_WRITE   0x00000030 // ? this was previously 3f
 #define VMEXIT_DR1_WRITE   0x00000031
 #define VMEXIT_DR2_WRITE   0x00000032
 #define VMEXIT_DR3_WRITE   0x00000033
@@ -175,14 +192,11 @@
 /******************************************/
 
 
+int v3_handle_svm_exit(struct guest_info * info, addr_t exit_code, 
+		       addr_t exit_info1, addr_t exit_info2);
+const char * vmexit_code_to_str(uint_t exit_code);
 
 
-int handle_shadow_paging(struct guest_info * info);
-
-int handle_svm_intr(struct guest_info * info);
-
-int handle_svm_exit(struct guest_info * info);
-
 #endif // ! __V3VEE__
 
 #endif