valter/dosbox-staging
1
0
Fork 0
Code Releases Activity

update ps2 mouse; fix mousecursor in mode13

Browse source 
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@2317
This commit is contained in:
Sebastian Strohhäcker 2005-09-21 11:37:35 +00:00
parent 20c46346d6
commit 37d91eea18
3 changed files with 48 additions and 28 deletions
Download patch file Download diff file Expand all files Collapse all files

36
src/ints/bios.cpp
View file

@ -16,7 +16,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/* $Id: bios.cpp,v 1.45 2005-09-11 13:06:00 qbix79 Exp $ */
/* $Id: bios.cpp,v 1.46 2005-09-21 11:37:35 c2woody Exp $ */
#include "dosbox.h"
#include "mem.h"
@ -520,20 +520,27 @@ static Bitu INT15_Handler(void) {
reg_ah=0;
CALLBACK_SCF(false);
} else if (reg_bh==0x01) { //enable
Mouse_SetPS2State(true);
if (!Mouse_SetPS2State(true)) {
reg_ah=5;
CALLBACK_SCF(true);
break;
}
reg_ah=0;
CALLBACK_SCF(false);
} else CALLBACK_SCF(true);
} else {
CALLBACK_SCF(true);
reg_ah=1;
}
break;
case 0x01: // reset
Mouse_SetPS2State(false);
reg_bx=0x00aa; // mouse
CALLBACK_SCF(false);
break;
case 0x02: // set sampling rate
// fall through
case 0x05: // initialize
Mouse_SetPS2State(false);
CALLBACK_SCF(false);
reg_ah=0;
break;
case 0x02: // set sampling rate
case 0x03: // set resolution
CALLBACK_SCF(false);
reg_ah=0;
@ -543,20 +550,23 @@ static Bitu INT15_Handler(void) {
CALLBACK_SCF(false);
reg_ah=0;
break;
case 0x05: // initialize
CALLBACK_SCF(false);
reg_ah=0;
break;
case 0x06: // extended commands
if ((reg_bh==0x01) || (reg_bh==0x02)) { CALLBACK_SCF(false); reg_ah=0;}
else CALLBACK_SCF(true);
if ((reg_bh==0x01) || (reg_bh==0x02)) {
CALLBACK_SCF(false);
reg_ah=0;
} else {
CALLBACK_SCF(true);
reg_ah=1;
}
break;
case 0x07: // set callback
Mouse_ChangePS2Callback(SegValue(es),reg_bx);
CALLBACK_SCF(false);
reg_ah=0;
break;
default:
CALLBACK_SCF(true);
reg_ah=1;
break;
}
break;