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| version 1.4, 2004/02/18 20:11:36 | version 1.7, 2005/05/13 05:47:24 |
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| Line 11 | Line 11 |
| static void IOOUTCALL opna_o188(UINT port, REG8 dat) { | static void IOOUTCALL opna_o188(UINT port, REG8 dat) { |
| opn.opnreg = dat; | opn.addr = dat; |
| opn.data = dat; | |
| (void)port; | (void)port; |
| } | } |
| static void IOOUTCALL opna_o18a(UINT port, REG8 dat) { | static void IOOUTCALL opna_o18a(UINT port, REG8 dat) { |
| S98_put(NORMAL2608, opn.opnreg, dat); | UINT addr; |
| if (opn.opnreg < 0x10) { | |
| if (opn.opnreg != 0x0e) { | opn.data = dat; |
| psggen_setreg(&psg1, opn.opnreg, dat); | addr = opn.addr; |
| if (addr >= 0x100) { | |
| return; | |
| } | |
| S98_put(NORMAL2608, addr, dat); | |
| if (addr < 0x10) { | |
| if (addr != 0x0e) { | |
| psggen_setreg(&psg1, addr, dat); | |
| } | } |
| } | } |
| else { | else { |
| if (opn.opnreg < 0x20) { | if (addr < 0x20) { |
| if (opn.extend) { | if (opn.extend) { |
| rhythm_setreg(&rhythm, opn.opnreg, dat); | rhythm_setreg(&rhythm, addr, dat); |
| } | } |
| } | } |
| else if (opn.opnreg < 0x30) { | else if (addr < 0x30) { |
| if (opn.opnreg == 0x28) { | if (addr == 0x28) { |
| if ((dat & 0x0f) < 3) { | if ((dat & 0x0f) < 3) { |
| opngen_keyon(dat & 0x0f, dat); | opngen_keyon(dat & 0x0f, dat); |
| } | } |
| Line 40 static void IOOUTCALL opna_o18a(UINT por | Line 48 static void IOOUTCALL opna_o18a(UINT por |
| } | } |
| } | } |
| else { | else { |
| fmtimer_setreg(opn.opnreg, dat); | fmtimer_setreg(addr, dat); |
| if (opn.opnreg == 0x27) { | if (addr == 0x27) { |
| opnch[2].extop = dat & 0xc0; | opnch[2].extop = dat & 0xc0; |
| } | } |
| } | } |
| } | } |
| else if (opn.opnreg < 0xc0) { | else if (addr < 0xc0) { |
| opngen_setreg(0, opn.opnreg, dat); | opngen_setreg(0, addr, dat); |
| } | } |
| opn.reg[opn.opnreg] = dat; | opn.reg[addr] = dat; |
| } | } |
| (void)port; | (void)port; |
| } | } |
| static void IOOUTCALL opna_o18c(UINT port, REG8 dat) { | static void IOOUTCALL opna_o18c(UINT port, REG8 dat) { |
| opn.extreg = dat; | if (opn.extend) { |
| opn.addr = dat + 0x100; | |
| opn.data = dat; | |
| } | |
| (void)port; | (void)port; |
| } | } |
| static void IOOUTCALL opna_o18e(UINT port, REG8 dat) { | static void IOOUTCALL opna_o18e(UINT port, REG8 dat) { |
| S98_put(EXTEND2608, opn.extreg, dat); | UINT addr; |
| opn.reg[opn.extreg + 0x100] = dat; | |
| if (opn.extreg >= 0x30) { | if (!opn.extend) { |
| opngen_setreg(3, opn.extreg, dat); | return; |
| } | |
| opn.data = dat; | |
| addr = opn.addr - 0x100; | |
| if (addr >= 0x100) { | |
| return; | |
| } | |
| S98_put(EXTEND2608, addr, dat); | |
| opn.reg[addr + 0x100] = dat; | |
| if (addr >= 0x30) { | |
| opngen_setreg(3, addr, dat); | |
| } | } |
| else { | else { |
| if (opn.extreg == 0x10) { | if (addr == 0x10) { |
| if (!(dat & 0x80)) { | if (!(dat & 0x80)) { |
| opn.adpcmmask = ~(dat & 0x1c); | opn.adpcmmask = ~(dat & 0x1c); |
| } | } |
| Line 85 static REG8 IOINPCALL opna_i188(UINT por | Line 106 static REG8 IOINPCALL opna_i188(UINT por |
| static REG8 IOINPCALL opna_i18a(UINT port) { | static REG8 IOINPCALL opna_i18a(UINT port) { |
| if (opn.opnreg == 0x0e) { | UINT addr; |
| addr = opn.addr; | |
| if (addr == 0x0e) { | |
| return(fmboard_getjoy(&psg1)); | return(fmboard_getjoy(&psg1)); |
| } | } |
| else if (opn.opnreg < 0x10) { | else if (addr < 0x10) { |
| return(psggen_getreg(&psg1, opn.opnreg)); | return(psggen_getreg(&psg1, addr)); |
| } | |
| else if (addr == 0xff) { | |
| return(1); | |
| } | } |
| (void)port; | (void)port; |
| return(opn.reg[opn.opnreg]); | return(opn.data); |
| } | } |
| static REG8 IOINPCALL opna_i18c(UINT port) { | static REG8 IOINPCALL opna_i18c(UINT port) { |
| Line 107 static REG8 IOINPCALL opna_i18c(UINT por | Line 134 static REG8 IOINPCALL opna_i18c(UINT por |
| static REG8 IOINPCALL opna_i18e(UINT port) { | static REG8 IOINPCALL opna_i18e(UINT port) { |
| if (opn.extend) { | if (opn.extend) { |
| return(opn.reg[opn.opnreg]); | UINT addr = opn.addr - 0x100; |
| if ((addr == 0x08) || (addr == 0x0f)) { | |
| return(opn.reg[addr + 0x100]); | |
| } | |
| return(opn.data); | |
| } | } |
| (void)port; | (void)port; |
| return(0xff); | return(0xff); |
| Line 144 void board86_reset(void) { | Line 175 void board86_reset(void) { |
| ((np2cfg.snd86opt & 0x8) << 3)); | ((np2cfg.snd86opt & 0x8) << 3)); |
| opngen_setcfg(3, OPN_STEREO | 0x038); | opngen_setcfg(3, OPN_STEREO | 0x038); |
| if (np2cfg.snd86opt & 2) { | if (np2cfg.snd86opt & 2) { |
| soundrom_load(0xcc000, "86"); | soundrom_load(0xcc000, OEMTEXT("86")); |
| } | } |
| opn.base = (np2cfg.snd86opt & 0x01)?0x000:0x100; | opn.base = (np2cfg.snd86opt & 0x01)?0x000:0x100; |
| fmboard_extreg(extendchannel); | fmboard_extreg(extendchannel); |
| Line 168 void board86_bind(void) { | Line 199 void board86_bind(void) { |
| static void IOOUTCALL opnac_o18e(UINT port, REG8 dat) { | static void IOOUTCALL opnac_o18e(UINT port, REG8 dat) { |
| S98_put(EXTEND2608, opn.extreg, dat); | UINT addr; |
| opn.reg[opn.extreg + 0x100] = dat; | |
| if (opn.extreg >= 0x30) { | if (!opn.extend) { |
| opngen_setreg(3, opn.extreg, dat); | return; |
| } | |
| opn.data = dat; | |
| addr = opn.addr - 0x100; | |
| if (addr >= 0x100) { | |
| return; | |
| } | |
| S98_put(EXTEND2608, addr, dat); | |
| opn.reg[addr + 0x100] = dat; | |
| if (addr >= 0x30) { | |
| opngen_setreg(3, addr, dat); | |
| } | } |
| else { | else { |
| if (opn.extreg < 0x12) { | if (addr < 0x12) { |
| adpcm_setreg(&adpcm, opn.extreg, dat); | adpcm_setreg(&adpcm, addr, dat); |
| } | } |
| } | } |
| (void)port; | (void)port; |
| Line 194 static REG8 IOINPCALL opnac_i18c(UINT po | Line 235 static REG8 IOINPCALL opnac_i18c(UINT po |
| static REG8 IOINPCALL opnac_i18e(UINT port) { | static REG8 IOINPCALL opnac_i18e(UINT port) { |
| if (opn.extend) { | if (opn.extend) { |
| if (opn.extreg == 0x08) { | UINT addr = opn.addr - 0x100; |
| if (addr == 0x08) { | |
| return(adpcm_readsample(&adpcm)); | return(adpcm_readsample(&adpcm)); |
| } | } |
| return(opn.reg[opn.opnreg]); | else if (addr == 0x0f) { |
| return(opn.reg[addr + 0x100]); | |
| } | |
| return(opn.data); | |
| } | } |
| (void)port; | (void)port; |
| return(0xff); | return(0xff); |