X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=palacios%2Fsrc%2Fpalacios%2Fsvm_handler.c;h=94e3c8c47bb7181e5b0c75b91c3fa3d9aad3262b;hb=e70e95962c26832628d586e07f9cd1a2e1852d72;hp=8a1a32fb69b5b08bb6979e38fdb470994b01e09e;hpb=191587141ec414547ca95a7eb134a8cbb1b2a292;p=palacios.git

diff --git a/palacios/src/palacios/svm_handler.c b/palacios/src/palacios/svm_handler.c
index 8a1a32f..94e3c8c 100644
--- a/palacios/src/palacios/svm_handler.c
+++ b/palacios/src/palacios/svm_handler.c
@@ -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, 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/svm_handler.h>
 #include <palacios/vmm.h>
 #include <palacios/vm_guest_mem.h>
@@ -258,6 +278,21 @@ int handle_svm_exit(struct guest_info * info) {
 	  return -1;
 	}
       } else {
+	/*
+	ulong_t tsc_spread = 0;
+	ullong_t exit_tsc = 0;
+
+	ulong_t rax = (ulong_t)info->vm_regs.rbx;
+	ulong_t rdx = (ulong_t)info->vm_regs.rcx;
+
+	*(ulong_t *)(&exit_tsc) = rax;
+	*(((ulong_t *)(&exit_tsc)) + 1) = rdx; 
+
+	tsc_spread = info->exit_tsc - exit_tsc;
+
+	PrintError("VMMCALL tsc diff = %lu\n",tsc_spread); 
+	info->rip += 3;
+	*/
 	PrintError("VMMCALL with not emulator...\n");
 	return -1;
       }
@@ -452,7 +487,6 @@ int handle_svm_exit(struct guest_info * info) {
 
 
 const uchar_t * vmexit_code_to_str(uint_t exit_code) {
-
   switch(exit_code) {
   case VMEXIT_CR0_READ:
     return VMEXIT_CR0_READ_STR;