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OPL: reduce YMF262-LLE write delay

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This commit is contained in:
tildearrow 2023-11-25 03:13:14 -05:00
parent 0f8fba06ca
commit e741c6a393
1 changed files with 3 additions and 3 deletions
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6
src/engine/platform/opl.cpp
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@ -678,7 +678,7 @@ void DivPlatformOPL::acquire_nukedLLE3(short** buf, size_t len) {
// register control
if (waitingBusy) {
if (delay<62) {
if (delay<15) {
fm_lle3.input.cs=0;
fm_lle3.input.rd=0;
fm_lle3.input.wr=1;
@ -696,7 +696,7 @@ void DivPlatformOPL::acquire_nukedLLE3(short** buf, size_t len) {
fm_lle3.input.address=(w.addr&0x100)?3:1;
fm_lle3.input.data_i=w.val;
writes.pop();
delay=64;
delay=16;
} else {
fm_lle3.input.cs=0;
fm_lle3.input.rd=1;
@ -705,7 +705,7 @@ void DivPlatformOPL::acquire_nukedLLE3(short** buf, size_t len) {
fm_lle3.input.data_i=w.addr&0xff;
w.addrOrVal=true;
// weird. wasn't it 12?
delay=64;
delay=16;
}
waitingBusy=true;