void moonsoundTimerStart(void* ref, int timer, int start, UInt8 timerRef)
{
Moonsound* moonsound = (Moonsound*)ref;
if (timer == 1) {
moonsound->timerRef1 = timerRef;
moonsound->timerStarted1 = start;
if (start) {
moonsound->timeout1 = boardCalcRelativeTimeout(12380, moonsound->timerValue1);
boardTimerAdd(moonsound->timer1, moonsound->timeout1);
}
else {
boardTimerRemove(moonsound->timer1);
}
}
else {
moonsound->timerRef2 = timerRef;
moonsound->timerStarted2 = start;
if (start) {
moonsound->timeout2 = boardCalcRelativeTimeout(12380, moonsound->timerValue2);
boardTimerAdd(moonsound->timer2, moonsound->timeout2);
}
else {
boardTimerRemove(moonsound->timer2);
}
}
}
void philipsMidiReset(PhilipsMidi* midi)
{
midi->status = STAT_TXEMPTY;
midi->txPending = 0;
midi->rxPending = 0;
midi->command = 0;
midi->timeRecv = 0;
midi->timeTrans = 0;
midi->charTime = 10 * boardFrequency() / 31250;
boardTimerRemove(midi->timerRecv);
boardTimerRemove(midi->timerTrans);
midi->timeRecv = boardSystemTime() + midi->charTime;
boardTimerAdd(midi->timerRecv, midi->timeRecv);
}
void ym2151TimerStart(void* ptr, int timer, int start)
{
YM2151* ym2151 = (YM2151*)ptr;
if (timer == 0) {
if (start != 0) {
if (!ym2151->timerRunning1) {
UInt32 systemTime = boardSystemTime();
UInt32 adjust = systemTime % TIMER_FREQUENCY;
ym2151->timeout1 = systemTime + TIMER_FREQUENCY * ym2151->timerValue1 - adjust;
boardTimerAdd(ym2151->timer1, ym2151->timeout1);
ym2151->timerRunning1 = 1;
}
}
else {
if (ym2151->timerRunning1) {
boardTimerRemove(ym2151->timer1);
ym2151->timerRunning1 = 0;
}
}
}
else {
if (start != 0) {
if (!ym2151->timerRunning2) {
UInt32 systemTime = boardSystemTime();
UInt32 adjust = systemTime % (16 * TIMER_FREQUENCY);
ym2151->timeout2 = systemTime + TIMER_FREQUENCY * ym2151->timerValue2 - adjust;
boardTimerAdd(ym2151->timer2, ym2151->timeout2);
ym2151->timerRunning2 = 1;
}
}
else {
if (ym2151->timerRunning2) {
boardTimerRemove(ym2151->timer2);
ym2151->timerRunning2 = 0;
}
}
}
}
void boardCaptureStop() {
boardTimerRemove(cap.timer);
if (cap.state == CAPTURE_REC) {
SaveState* state;
FILE* f;
cap.endTime = boardSystemTime();
cap.endTime64 = boardSystemTime64();
cap.state = CAPTURE_PLAY;
cap.inputCnt = rleEncGetLength();
f = fopen(cap.filename, "wb");
if (f != NULL) {
fwrite(cap.initState, 1, cap.initStateSize, f);
fclose(f);
}
saveStateCreateForWrite(cap.filename);
state = saveStateOpenForWrite("capture");
saveStateSet(state, "version", CAPTURE_VERSION);
saveStateSet(state, "state", cap.state);
saveStateSet(state, "endTime", cap.endTime);
saveStateSet(state, "endTime64Hi", (UInt32)(cap.endTime64 >> 32));
saveStateSet(state, "endTime64Lo", (UInt32)cap.endTime64);
saveStateSet(state, "inputCnt", cap.inputCnt);
if (cap.inputCnt > 0) {
saveStateSetBuffer(state, "inputs", cap.inputs, cap.inputCnt * sizeof(RleData));
}
saveStateClose(state);
saveStateDestroy();
}
