valter/dosbox-staging
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Handle mode 0 differently

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@2054
This commit is contained in:
Peter Veenstra 2004-11-13 11:59:46 +00:00
parent 6613c49267
commit 2ae5a14bcf
1 changed files with 2 additions and 2 deletions
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4
src/hardware/timer.cpp
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@ -16,7 +16,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/* $Id: timer.cpp,v 1.29 2004-09-10 22:15:20 harekiet Exp $ */
/* $Id: timer.cpp,v 1.30 2004-11-13 11:59:46 qbix79 Exp $ */
#include "dosbox.h"
#include "inout.h"
@ -152,7 +152,7 @@ static void write_latch(Bitu port,Bitu val,Bitu iolen) {
p->delay=(1000.0f/((float)PIT_TICK_RATE/(float)p->cntr));
switch (counter) {
case 0x00: /* Timer hooked to IRQ 0 */
if (p->new_mode) {
if (p->new_mode || p->mode == 0 ) {
p->new_mode=false;
PIC_AddEvent(PIT0_Event,p->delay);
} else LOG(LOG_PIT,LOG_NORMAL)("PIT 0 Timer set without new control word");