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version 1.4, 2003/10/22 14:13:25
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version 1.7, 2003/12/04 13:54:29
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Line 80 void psggen_setreg(PSGGEN psg, BYTE reg,
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Line 80 void psggen_setreg(PSGGEN psg, BYTE reg,
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| UINT ch; |
UINT ch; |
| |
|
| reg &= 15; |
reg &= 15; |
| ((BYTE *)&psg->reg)[reg] = value; |
|
| if (reg < 14) { |
if (reg < 14) { |
| sound_sync(); |
sound_sync(); |
| } |
} |
| |
((BYTE *)&psg->reg)[reg] = value; |
| switch(reg) { |
switch(reg) { |
| case 0: |
case 0: |
| case 1: |
case 1: |
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Line 114 void psggen_setreg(PSGGEN psg, BYTE reg,
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Line 114 void psggen_setreg(PSGGEN psg, BYTE reg,
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| keydisp_psgmix(psg); |
keydisp_psgmix(psg); |
| psg->mixer = ~value; |
psg->mixer = ~value; |
| psg->puchicount = psggencfg.puchidec; |
psg->puchicount = psggencfg.puchidec; |
| |
// TRACEOUT(("psg %x 7 %d", (long)psg, value)); |
| break; |
break; |
| |
|
| case 8: |
case 8: |
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Line 129 void psggen_setreg(PSGGEN psg, BYTE reg,
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Line 130 void psggen_setreg(PSGGEN psg, BYTE reg,
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| } |
} |
| psg->tone[ch].puchi = psggencfg.puchidec; |
psg->tone[ch].puchi = psggencfg.puchidec; |
| psg->puchicount = psggencfg.puchidec; |
psg->puchicount = psggencfg.puchidec; |
| // TRACEOUT(("%d", value)); |
// TRACEOUT(("psg %x %x %d", (long)psg, reg, value)); |
| break; |
break; |
| |
|
| case 11: |
case 11: |
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Line 155 BYTE psggen_getreg(PSGGEN psg, BYTE reg)
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Line 156 BYTE psggen_getreg(PSGGEN psg, BYTE reg)
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| return(((BYTE *)&psg->reg)[reg & 15]); |
return(((BYTE *)&psg->reg)[reg & 15]); |
| } |
} |
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void psggen_setpan(PSGGEN psg, UINT ch, BYTE pan) { |
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if ((psg) && (ch < 3)) { |
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psg->tone[ch].pan = pan; |
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} |
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} |
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