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Fix some adlib detection issues when cycles is too high

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1741
This commit is contained in:
Sjoerd van der Berg 2004-03-28 13:04:45 +00:00
parent 5b60224768
commit 1c2bf685d7
3 changed files with 60 additions and 31 deletions
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6
src/hardware/adlib.cpp
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@ -55,7 +55,8 @@ namespace OPL2 {
YM3812TimerOver(val>>8,val & 0xff);
}
void TimerHandler(int channel,double interval_Sec) {
PIC_AddEvent(TimerOver,1000000*interval_Sec,channel);
if (interval_Sec==0.0) return;
PIC_AddEvent(TimerOver,(Bitu)(1000000.0*interval_Sec),channel);
}
}
#undef OSD_CPU_H
@ -67,7 +68,8 @@ namespace THEOPL3 {
YMF262TimerOver(val>>8,val & 0xff);
}
void TimerHandler(int channel,double interval_Sec) {
PIC_AddEvent(TimerOver,1000000*interval_Sec,channel);
if (interval_Sec==0.0) return;
PIC_AddEvent(TimerOver,(Bitu)(1000000.0*interval_Sec),channel);
}
}