This code now successfully does the Linux kernel load and

[palacios.git] / palacios / src / geekos / defs.asm

diff --git a/palacios/src/geekos/defs.asm b/palacios/src/geekos/defs.asm
index 77993e4..0135f31 100644 (file)
--- a/palacios/src/geekos/defs.asm
+++ b/palacios/src/geekos/defs.asm
@@ -1,6 +1,6 @@
 ; Definitions for use in GeekOS boot code
 ; Copyright (c) 2001, David H. Hovemeyer <daveho@cs.umd.edu>
-; $Revision: 1.2 $
+; $Revision: 1.3 $
 
 ; This is free software.  You are permitted to use,
 ; redistribute, and modify it as specified in the file "COPYING".
@@ -36,6 +36,12 @@ SETUPSEG equ 0x9020
 ; will be passed on the command line.
 KERNSEG equ 0x1000
 
+;; Load Segment for moving guest kernel to extended memory
+;; Note that this segment must not colide with where the VMM kernel
+;; is initially loaded.  At this point, we just place it in the last
+;; 64K of RAM available before the ISA hole and hope for the best
+VMSEG equ 0x9000               ;
+
 ; Size of PFAT boot record.
 ; Keep up to date with <geekos/pfat.h>.
 PFAT_BOOT_RECORD_SIZE equ 28