added memory region generated page tables, and removed all the ugliness that was...

[palacios.git] / palacios / include / geekos / vmm_util.h

diff --git a/palacios/include/geekos/vmm_util.h b/palacios/include/geekos/vmm_util.h
index 5fb0aea..ae58b10 100644 (file)
--- a/palacios/include/geekos/vmm_util.h
+++ b/palacios/include/geekos/vmm_util.h
@@ -2,11 +2,12 @@
 #define __VMM_UTIL_H
 
 #include <geekos/vmm.h>
+#include <geekos/vmm_mem.h>
 
 
-
-//#define PAGE_SIZE 4096
-
+#ifndef PAGE_SIZE
+#define PAGE_SIZE 4096
+#endif
 typedef union reg_ex {
   ullong_t r_reg;
   struct {
@@ -18,10 +19,23 @@ typedef union reg_ex {
 
 
 
+// These are the GPRs layed out according to 'pusha'
+struct VMM_GPRs {
+  uint_t edi;
+  uint_t esi;
+  uint_t ebp;
+  uint_t esp;
+  uint_t ebx;
+  uint_t edx;
+  uint_t ecx;
+  uint_t eax;
+};
+
+
+
 void PrintTraceHex(unsigned char x);
 
 void PrintTraceMemDump(unsigned char * start, int n);
 
 
-
 #endif