xmil/sound/psggenc.c - diff

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Diff for /xmil/sound/psggenc.c between versions 1.2 and 1.5

version 1.2, 2004/08/05 11:30:12	version 1.5, 2004/08/17 15:43:34
Line 4	Line 4
#include "sndctrl.h"	#include "sndctrl.h"


// extern int s_cnt;
// extern DWORD basedclk;


PSGGENCFG psggencfg;	PSGGENCFG psggencfg;

const UINT8 psggen_deftbl[0x10] =	const UINT8 psggen_deftbl[0x10] =
Line 91 void psggen_setreg(PSGGEN psg, REG8 reg,	Line 87 void psggen_setreg(PSGGEN psg, REG8 reg,
UINT freq;	UINT freq;
UINT ch;	UINT ch;

// if (romeo_exist) {	if (reg >= 14) {
// juliet2_YMF288A(reg, value, (basedclk * s_cnt / 1600));	return;
// return;	}
// }	sound_sync();

reg &= 15;
// if (reg < 14) {
// sound_sync();
// }
((UINT8 *)&psg->reg)[reg] = value;	((UINT8 *)&psg->reg)[reg] = value;
switch(reg) {	switch(reg) {
case 0:	case 0:
Line 115 void psggen_setreg(PSGGEN psg, REG8 reg,	Line 106 void psggen_setreg(PSGGEN psg, REG8 reg,
}	}
else {	else {
psg->tone[ch].freq = 0;	psg->tone[ch].freq = 0;
	psg->tone[ch].count = 0; // としておかないとノイズ出ない
}	}
break;	break;

Line 131 void psggen_setreg(PSGGEN psg, REG8 reg,	Line 123 void psggen_setreg(PSGGEN psg, REG8 reg,
// 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:
Line 147 void psggen_setreg(PSGGEN psg, REG8 reg,	Line 138 void psggen_setreg(PSGGEN psg, REG8 reg,
}	}
psg->tone[ch].puchi = psggencfg.puchidec;	psg->tone[ch].puchi = psggencfg.puchidec;
psg->puchicount = psggencfg.puchidec;	psg->puchicount = psggencfg.puchidec;
// TRACEOUT(("psg %x %x %d", (long)psg, reg, value));
break;	break;

case 11:	case 11:

RetroPC.NET-CVS <cvs@retropc.net>

Removed from v.1.2
changed lines
	Added in v.1.5