Updated the memory map to reflect the circuitry

diff --git a/ROM2/memory.x b/ROM2/memory.x
index 53ab87c..3546f0a 100644 (file)
--- a/ROM2/memory.x
+++ b/ROM2/memory.x
@@ -1,31 +1,19 @@
 /* memory.x -- Memory definition for a 68HC11 program in EEPROM (512 bytes)
    Copyright 2001 Free Software Foundation, Inc.
    Written by Stephane Carrez ([email protected])
+   Adapted for openvend by Bernard Blackham ([email protected])
 
-This file is part of GTAM.
+The file was adapted from GTAM. You can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free Software
+Foundation; either version 2, or (at your option) any later version.
 
-GTAM is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
+*/
 
-GTAM is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GTAM; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* Defines the memory layout for a bootstrap program.
-   Pretend there is no data section.  */
 MEMORY
 {
-  page0 (rwx) : ORIGIN = 0x0000, LENGTH = 0x00ff
+  page0 (rwx) : ORIGIN = 0x0000, LENGTH = 0x00ff /* 256 bytes internal RAM */
   text  (rx)  : ORIGIN = 0x8000, LENGTH = 0x7fff
-  data  (rw)  : ORIGIN = 0x0100, LENGTH = 0x0fff /* FIXME */
+  data  (rw)  : ORIGIN = 0x0800, LENGTH = 0x07ff /* 2k external SRAM */
 }
 
 /* Setup the stack on the top of the data internal ram (not used).  */