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fixed YM2612 reset values

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This commit is contained in:
ekeeke31 2010-01-27 07:13:04 +00:00
parent 8f5d6b38c6
commit c2dce7520a
1 changed files with 20 additions and 13 deletions
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33
source/sound/ym2612.c
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@ -1800,10 +1800,14 @@ static void reset_channels(FM_CH *CH , int num )
for( c = 0 ; c < num ; c++ )
{
CH[c].fc = 0;
CH[c].mem_value = 0;
CH[c].op1_out[0] = 0;
CH[c].op1_out[1] = 0;
for(s = 0 ; s < 4 ; s++ )
{
CH[c].SLOT[s].ssg = 0;
CH[c].SLOT[s].Incr = -1;
CH[c].SLOT[s].key = 0;
CH[c].SLOT[s].phase = 0;
CH[c].SLOT[s].ssgn = 0;
CH[c].SLOT[s].state = EG_OFF;
CH[c].SLOT[s].volume = MAX_ATT_INDEX;
@ -1928,21 +1932,27 @@ int YM2612ResetChip(void)
{
int i;
ym2612.OPN.eg_timer = 0;
ym2612.OPN.eg_cnt = 0;
ym2612.OPN.eg_timer = 0;
ym2612.OPN.eg_cnt = 0;
ym2612.OPN.lfo_timer = 0;
ym2612.OPN.lfo_cnt = 0;
ym2612.OPN.LFO_AM = 0;
ym2612.OPN.LFO_PM = 0;
ym2612.OPN.lfo_timer = 0;
ym2612.OPN.lfo_cnt = 0;
ym2612.OPN.LFO_AM = 0;
ym2612.OPN.LFO_PM = 0;
ym2612.OPN.ST.TAC = 0;
ym2612.OPN.ST.TBC = 0;
ym2612.OPN.ST.TAC = 0;
ym2612.OPN.ST.TBC = 0;
ym2612.OPN.SL3.key_csm = 0;
ym2612.dacen = 0;
ym2612.dacout = 0;
OPNWriteMode(0x27,0x30);
OPNWriteMode(0x26,0x00);
OPNWriteMode(0x25,0x00);
OPNWriteMode(0x24,0x00);
OPNWriteMode(0x22,0x00);
reset_channels(&ym2612.CH[0] , 6 );
@ -1957,9 +1967,6 @@ int YM2612ResetChip(void)
OPNWriteReg(i|0x100,0);
}
/* DAC mode clear */
ym2612.dacen = 0;
ym2612.dacout = 0;
return 0;
}