Lines Matching refs:F2608
3296 INLINE void YM2608IRQFlagWrite(FM_OPN *OPN, YM2608 *F2608, int v) in YM2608IRQFlagWrite() argument
3304 F2608->flagmask = (~(v&0x1f)); in YM2608IRQFlagWrite()
3305 FM_IRQMASK_SET(&OPN->ST, (F2608->irqmask & F2608->flagmask) ); in YM2608IRQFlagWrite()
3310 INLINE void YM2608IRQMaskWrite(FM_OPN *OPN, YM2608 *F2608, int v) in YM2608IRQMaskWrite() argument
3321 F2608->irqmask = v&0x1f; in YM2608IRQMaskWrite()
3322 FM_IRQMASK_SET(&OPN->ST, (F2608->irqmask & F2608->flagmask) ); in YM2608IRQMaskWrite()
3328 YM2608 *F2608 = (YM2608 *)chip; in ym2608_update_one() local
3329 FM_OPN *OPN = &F2608->OPN; in ym2608_update_one()
3330 YM_DELTAT *DELTAT = &F2608->deltaT; in ym2608_update_one()
3340 cch[0] = &F2608->CH[0]; in ym2608_update_one()
3341 cch[1] = &F2608->CH[1]; in ym2608_update_one()
3342 cch[2] = &F2608->CH[2]; in ym2608_update_one()
3343 cch[3] = &F2608->CH[3]; in ym2608_update_one()
3344 cch[4] = &F2608->CH[4]; in ym2608_update_one()
3345 cch[5] = &F2608->CH[5]; in ym2608_update_one()
3394 if( DELTAT->portstate&0x80 && ! F2608->MuteDeltaT ) in ym2608_update_one()
3400 if( F2608->adpcm[j].flag ) in ym2608_update_one()
3401 ADPCMA_calc_chan( F2608, &F2608->adpcm[j]); in ym2608_update_one()
3488 YM2608 *F2608 = (YM2608 *)chip; in ym2608_postload() local
3492 OPNPrescaler_w(&F2608->OPN,1,2); in ym2608_postload()
3493 F2608->deltaT.freqbase = F2608->OPN.ST.freqbase; in ym2608_postload()
3495 YM2608IRQMaskWrite(&F2608->OPN, F2608, F2608->REGS[0x29]); in ym2608_postload()
3499 (*F2608->OPN.ST.SSG->write)(F2608->OPN.ST.param,0,r); in ym2608_postload()
3500 (*F2608->OPN.ST.SSG->write)(F2608->OPN.ST.param,1,F2608->REGS[r]); in ym2608_postload()
3508 OPNWriteReg(&F2608->OPN,r,F2608->REGS[r]); in ym2608_postload()
3509 OPNWriteReg(&F2608->OPN,r|0x100,F2608->REGS[r|0x100]); in ym2608_postload()
3515 OPNWriteReg(&F2608->OPN,r,F2608->REGS[r]); in ym2608_postload()
3516 OPNWriteReg(&F2608->OPN,r|0x100,F2608->REGS[r|0x100]); in ym2608_postload()
3521 FM_ADPCMAWrite(F2608,1,F2608->REGS[0x111]); in ym2608_postload()
3523 FM_ADPCMAWrite(F2608,r,F2608->REGS[r+0x110]); in ym2608_postload()
3525 YM_DELTAT_postload(&F2608->deltaT , &F2608->REGS[0x100] ); in ym2608_postload()
3529 static void YM2608_save_state(YM2608 *F2608, const device_config *device) in YM2608_save_state() argument
3531 state_save_register_device_item_array(device, 0, F2608->REGS); in YM2608_save_state()
3532 FMsave_state_st(device,&F2608->OPN.ST); in YM2608_save_state()
3533 FMsave_state_channel(device,F2608->CH,6); in YM2608_save_state()
3535 state_save_register_device_item_array(device, 0, F2608->OPN.SL3.fc); in YM2608_save_state()
3536 state_save_register_device_item(device, 0, F2608->OPN.SL3.fn_h); in YM2608_save_state()
3537 state_save_register_device_item_array(device, 0, F2608->OPN.SL3.kcode); in YM2608_save_state()
3539 state_save_register_device_item(device, 0, F2608->addr_A1); in YM2608_save_state()
3541 FMsave_state_adpcma(device,F2608->adpcm); in YM2608_save_state()
3543 YM_DELTAT_savestate(device,&F2608->deltaT); in YM2608_save_state()
3549 YM2608 *F2608 = (YM2608 *)chip; in YM2608_deltat_status_set() local
3550 FM_STATUS_SET(&(F2608->OPN.ST), changebits); in YM2608_deltat_status_set()
3554 YM2608 *F2608 = (YM2608 *)chip; in YM2608_deltat_status_reset() local
3555 FM_STATUS_RESET(&(F2608->OPN.ST), changebits); in YM2608_deltat_status_reset()
3564 YM2608 *F2608; in ym2608_init() local
3567 if( (F2608 = (YM2608 *)malloc(sizeof(YM2608)))==NULL) in ym2608_init()
3570 memset(F2608,0,sizeof(YM2608)); in ym2608_init()
3574 free( F2608 ); in ym2608_init()
3578 F2608->OPN.ST.param = param; in ym2608_init()
3579 F2608->OPN.type = TYPE_YM2608; in ym2608_init()
3580 F2608->OPN.P_CH = F2608->CH; in ym2608_init()
3582 F2608->OPN.ST.clock = clock; in ym2608_init()
3583 F2608->OPN.ST.rate = rate; in ym2608_init()
3586 F2608->OPN.ST.timer_handler = timer_handler; in ym2608_init()
3587 F2608->OPN.ST.IRQ_Handler = IRQHandler; in ym2608_init()
3588 F2608->OPN.ST.SSG = ssg; in ym2608_init()
3593 F2608->deltaT.memory = NULL; in ym2608_init()
3594 F2608->deltaT.memory_size = 0x00; in ym2608_init()
3595 F2608->deltaT.memory_mask = 0x00; in ym2608_init()
3600 F2608->deltaT.status_set_handler = YM2608_deltat_status_set; in ym2608_init()
3601 F2608->deltaT.status_reset_handler = YM2608_deltat_status_reset; in ym2608_init()
3602 F2608->deltaT.status_change_which_chip = F2608; in ym2608_init()
3603 F2608->deltaT.status_change_EOS_bit = 0x04; /* status flag: set bit2 on End Of Sample */ in ym2608_init()
3604 F2608->deltaT.status_change_BRDY_bit = 0x08; /* status flag: set bit3 on BRDY */ in ym2608_init()
3605 …F2608->deltaT.status_change_ZERO_bit = 0x10; /* status flag: set bit4 if silence continues for mor… in ym2608_init()
3608 F2608->pcmbuf = (UINT8*)YM2608_ADPCM_ROM; in ym2608_init()
3609 F2608->pcm_size = 0x2000; in ym2608_init()
3614 YM2608_save_state(F2608, device); in ym2608_init()
3616 return F2608; in ym2608_init()
3622 YM2608 *F2608 = (YM2608 *)chip; in ym2608_shutdown() local
3624 free(F2608->deltaT.memory); F2608->deltaT.memory = NULL; in ym2608_shutdown()
3627 free(F2608); in ym2608_shutdown()
3634 YM2608 *F2608 = (YM2608 *)chip; in ym2608_reset_chip() local
3635 FM_OPN *OPN = &F2608->OPN; in ym2608_reset_chip()
3636 YM_DELTAT *DELTAT = &F2608->deltaT; in ym2608_reset_chip()
3640 F2608->deltaT.freqbase = OPN->ST.freqbase; in ym2608_reset_chip()
3649 YM2608IRQMaskWrite(OPN, F2608, 0x1f ); /* default value for D4-D0 is 1 */ in ym2608_reset_chip()
3652 …YM2608IRQFlagWrite(OPN, F2608, 0x1c ); /* default: enable timer A and B, disable EOS, BRDY and ZER… in ym2608_reset_chip()
3661 reset_channels( &OPN->ST , F2608->CH , 6 ); in ym2608_reset_chip()
3679 … F2608->adpcm[i].step = (UINT32)((float)(1<<ADPCM_SHIFT)*((float)F2608->OPN.ST.freqbase)/3.0); in ym2608_reset_chip()
3681 … F2608->adpcm[i].step = (UINT32)((float)(1<<ADPCM_SHIFT)*((float)F2608->OPN.ST.freqbase)/6.0); in ym2608_reset_chip()
3683 F2608->adpcm[i].start = YM2608_ADPCM_ROM_addr[i*2]; in ym2608_reset_chip()
3684 F2608->adpcm[i].end = YM2608_ADPCM_ROM_addr[i*2+1]; in ym2608_reset_chip()
3686 F2608->adpcm[i].now_addr = 0; in ym2608_reset_chip()
3687 F2608->adpcm[i].now_step = 0; in ym2608_reset_chip()
3689 F2608->adpcm[i].vol_mul = 0; in ym2608_reset_chip()
3690 F2608->adpcm[i].pan = &OPN->out_adpcm[OUTD_CENTER]; /* default center */ in ym2608_reset_chip()
3691 F2608->adpcm[i].flagMask = 0; in ym2608_reset_chip()
3692 F2608->adpcm[i].flag = 0; in ym2608_reset_chip()
3693 F2608->adpcm[i].adpcm_acc = 0; in ym2608_reset_chip()
3694 F2608->adpcm[i].adpcm_step= 0; in ym2608_reset_chip()
3695 F2608->adpcm[i].adpcm_out = 0; in ym2608_reset_chip()
3697 F2608->adpcmTL = 0x3f; in ym2608_reset_chip()
3699 F2608->adpcm_arrivedEndAddress = 0; /* not used */ in ym2608_reset_chip()
3715 YM2608 *F2608 = (YM2608 *)chip; in ym2608_write() local
3716 FM_OPN *OPN = &F2608->OPN; in ym2608_write()
3726 F2608->addr_A1 = 0; in ym2608_write()
3735 F2608->deltaT.freqbase = OPN->ST.freqbase; in ym2608_write()
3740 if (F2608->addr_A1 != 0) in ym2608_write()
3744 F2608->REGS[addr] = v; in ym2608_write()
3753 FM_ADPCMAWrite(F2608,addr-0x10,v); in ym2608_write()
3759 YM2608IRQMaskWrite(OPN, F2608, v); in ym2608_write()
3774 F2608->addr_A1 = 1; in ym2608_write()
3778 if (F2608->addr_A1 != 1) in ym2608_write()
3782 F2608->REGS[addr | 0x100] = v; in ym2608_write()
3796 YM_DELTAT_ADPCM_Write(&F2608->deltaT,addr,v); in ym2608_write()
3802 YM2608IRQFlagWrite(OPN, F2608, v); in ym2608_write()
3814 YM2608 *F2608 = (YM2608 *)chip; in ym2608_read() local
3815 int addr = F2608->OPN.ST.address; in ym2608_read()
3822 ret = FM_STATUS_FLAG(&F2608->OPN.ST) & 0x83; in ym2608_read()
3826 if( addr < 16 ) ret = (*F2608->OPN.ST.SSG->read)(F2608->OPN.ST.param); in ym2608_read()
3832 …ret = (FM_STATUS_FLAG(&F2608->OPN.ST) & (F2608->flagmask|0x80)) | ((F2608->deltaT.PCM_BSY & 1)<<5)… in ym2608_read()
3838 ret = YM_DELTAT_ADPCM_Read(&F2608->deltaT); in ym2608_read()
3857 YM2608 *F2608 = (YM2608 *)chip; in ym2608_timer_over() local
3864 YM_DELTAT_BRDY_callback( &F2608->deltaT ); in ym2608_timer_over()
3870 TimerBOver( &(F2608->OPN.ST) ); in ym2608_timer_over()
3875 ym2608_update_req(F2608->OPN.ST.param); in ym2608_timer_over()
3877 TimerAOver( &(F2608->OPN.ST) ); in ym2608_timer_over()
3879 if( F2608->OPN.ST.mode & 0x80 ) in ym2608_timer_over()
3881 CSMKeyControll( F2608->OPN.type, &(F2608->CH[2]) ); in ym2608_timer_over()
3889 return F2608->OPN.ST.irq; in ym2608_timer_over()
3895 YM2608 *F2608 = (YM2608 *)chip; in ym2608_write_pcmrom() local
3903 if (F2608->deltaT.memory_size != ROMSize) in ym2608_write_pcmrom()
3905 F2608->deltaT.memory = (UINT8*)realloc(F2608->deltaT.memory, ROMSize); in ym2608_write_pcmrom()
3906 F2608->deltaT.memory_size = ROMSize; in ym2608_write_pcmrom()
3907 memset(F2608->deltaT.memory, 0xFF, ROMSize); in ym2608_write_pcmrom()
3908 YM_DELTAT_calc_mem_mask(&F2608->deltaT); in ym2608_write_pcmrom()
3915 memcpy(F2608->deltaT.memory + DataStart, ROMData, DataLength); in ym2608_write_pcmrom()
3924 YM2608 *F2608 = (YM2608 *)chip; in ym2608_set_mutemask() local
3928 F2608->CH[CurChn].Muted = (MuteMask >> CurChn) & 0x01; in ym2608_set_mutemask()
3930 F2608->adpcm[CurChn].Muted = (MuteMask >> (CurChn + 6)) & 0x01; in ym2608_set_mutemask()
3931 F2608->MuteDeltaT = (MuteMask >> 12) & 0x01; in ym2608_set_mutemask()