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lower stack pointer when booting to avoid overwriting loader code (ripsaw, fixes last mission booter)

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@3424
This commit is contained in:
Sebastian Strohhäcker 2009-06-12 20:10:09 +00:00
parent 58ce4315f8
commit c0054fe94c
1 changed files with 3 additions and 3 deletions
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6
src/dos/dos_programs.cpp
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@ -16,7 +16,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/* $Id: dos_programs.cpp,v 1.93 2009-04-16 12:28:30 qbix79 Exp $ */
/* $Id: dos_programs.cpp,v 1.94 2009-06-12 20:10:09 c2woody Exp $ */
#include "dosbox.h"
#include <stdlib.h>
@ -238,7 +238,7 @@ public:
if (type=="cdrom") {
int num = -1;
cmd->FindInt("-usecd",num,true);
int error;
int error = 0;
if (cmd->FindExist("-aspi",false)) {
MSCDEX_SetCDInterface(CDROM_USE_ASPI, num);
} else if (cmd->FindExist("-ioctl_dio",false)) {
@ -758,7 +758,7 @@ public:
SegSet16(es, 0);
/* set up stack at a safe place */
SegSet16(ss, 0x7000);
reg_esp = 0x400;
reg_esp = 0x100;
reg_esi = 0;
reg_ecx = 1;
reg_ebp = 0;