X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=palacios%2Finclude%2Fpalacios%2Fvmm_ctrl_regs.h;h=96d5d16c92b9c646fbca9cde6a76b3f325772277;hb=7192677f55dd5594438a8a8846aa2d70f76d2c76;hp=69602bbac50c8a9b0777bcde0c6a4a12b2d49626;hpb=07820ee58e9b356341ce86cd2b2938d3abef60c9;p=palacios.releases.git

diff --git a/palacios/include/palacios/vmm_ctrl_regs.h b/palacios/include/palacios/vmm_ctrl_regs.h
index 69602bb..96d5d16 100644
--- a/palacios/include/palacios/vmm_ctrl_regs.h
+++ b/palacios/include/palacios/vmm_ctrl_regs.h
@@ -1,3 +1,6 @@
+/* (c) 2008, Jack Lange <jarusl@cs.northwestern.edu> */
+/* (c) 2008, The V3VEE Project <http://www.v3vee.org> */
+
 #ifndef __VMM_CTRL_REGS_H
 #define __VMM_CTRL_REGS_H
 
@@ -164,7 +167,7 @@ struct rflags {
 
 
 
-
+/*
 // First opcode byte
 static const uchar_t cr_access_byte = 0x0f;
 
@@ -176,7 +179,7 @@ static const uchar_t smsw_reg_byte = 0x4;
 static const uchar_t clts_byte = 0x06;
 static const uchar_t mov_to_cr_byte = 0x22;
 static const uchar_t mov_from_cr_byte = 0x20;
-
+*/
 
 
 int handle_cr0_write(struct guest_info * info);
@@ -186,4 +189,9 @@ int handle_cr3_write(struct guest_info * info);
 int handle_cr3_read(struct guest_info * info);
 
 
+#define CR3_32_SAME_BASE(source1,source2) ((source1)->pdt_base_addr == (source2)->pdt_base_addr)
+#define CR3_32_COPY_FLAGS(source,dest) do { (dest)->rsvd1=(source)->rsvd1; (dest)->pwt=(source)->pwt; (dest)->pcd=(source)->pcd; } while (0)
+#define CR3_32_COPY_BASE(source,dest) do { (dest)->pdt_base_addr = (source)->pdt_base_addr; } while (0)
+
+
 #endif