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Hack for Jurresic (game comparing stuff against interrupt table)

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@2809
This commit is contained in:
Peter Veenstra 2007-02-22 08:33:15 +00:00
parent 8dbee51bd3
commit e24c554ec0
1 changed files with 2 additions and 1 deletions
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3
src/ints/bios.cpp
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@ -16,7 +16,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/* $Id: bios.cpp,v 1.65 2007-01-13 08:35:49 qbix79 Exp $ */
/* $Id: bios.cpp,v 1.66 2007-02-22 08:33:15 qbix79 Exp $ */
#include "dosbox.h"
#include "mem.h"
@ -816,6 +816,7 @@ public:
phys_writeb(0xfff53,0xcf); /* bios default interrupt vector location */
phys_writeb(0xfe987,0xea); /* original IRQ1 location (Defender booter) */
phys_writed(0xfe988,RealGetVec(0x09));
phys_writew(Real2Phys(RealGetVec(0x12))+0x12,0x20); //Hack for Jurresic
if (machine==MCH_TANDY) phys_writeb(0xffffe,0xff) ; /* Tandy model */
else if (machine==MCH_PCJR) phys_writeb(0xffffe,0xfd); /* PCJr model */