int SMS_SoundStateAction(StateMem *sm, int load, int data_only)
{
Sms_ApuState sn_state;
int ret = 1;
memset(&sn_state, 0, sizeof(Sms_ApuState));
if(!load)
{
apu.save_state(&sn_state);
}
SFORMAT StateRegs[] =
{
SFARRAY32N(sn_state.volume, 4, "Volume"),
SFARRAY32N(sn_state.sq_period, 3, "SQPeriod"),
SFARRAY32N(sn_state.sq_phase, 3, "SQPhase"),
SFVARN(sn_state.noise_period, "NPeriod"),
SFVARN(sn_state.noise_shifter, "NShifter"),
SFVARN(sn_state.noise_feedback, "NFeedback"),
SFVARN(sn_state.latch, "Latch"),
SFVARN(sn_state.ggstereo, "GGStereo"),
SFEND
};
if(!MDFNSS_StateAction(sm, load, data_only, StateRegs, "PSG"))
ret = 0;
else if(load)
{
apu.load_state(&sn_state);
}
return(ret);
}
static int StateAction(StateMem *sm, int load, int data_only)
{
SFORMAT StateRegs[] =
{
SFVAR(z80_runtime),
SFARRAY(CPUExRAM, 16384),
SFVAR(FlashStatusEnable),
SFEND
};
SFORMAT TLCS_StateRegs[] =
{
SFVARN(pc, "PC"),
SFVARN(sr, "SR"),
SFVARN(f_dash, "F_DASH"),
SFARRAY32N(gpr, 4, "GPR"),
SFARRAY32N(gprBank[0], 4, "GPRB0"),
SFARRAY32N(gprBank[1], 4, "GPRB1"),
SFARRAY32N(gprBank[2], 4, "GPRB2"),
SFARRAY32N(gprBank[3], 4, "GPRB3"),
SFEND
};
if(!MDFNSS_StateAction(sm, load, data_only, StateRegs, "MAIN"))
return(0);
if(!MDFNSS_StateAction(sm, load, data_only, TLCS_StateRegs, "TLCS"))
return(0);
if(!MDFNNGPCDMA_StateAction(sm, load, data_only))
return(0);
if(!MDFNNGPCSOUND_StateAction(sm, load, data_only))
return(0);
if(!NGPGfx->StateAction(sm, load, data_only))
return(0);
if(!MDFNNGPCZ80_StateAction(sm, load, data_only))
return(0);
if(!int_timer_StateAction(sm, load, data_only))
return(0);
if(!BIOSHLE_StateAction(sm, load, data_only))
return(0);
if(!FLASH_StateAction(sm, load, data_only))
return(0);
if(load)
{
RecacheFRM();
changedSP();
}
return(1);
}
static void StateAction(StateMem *sm, const unsigned load, const bool data_only)
{
SFORMAT StateRegs[] =
{
SFVAR(z80_runtime),
SFARRAY(CPUExRAM, 16384),
SFVAR(FlashStatusEnable),
SFEND
};
SFORMAT TLCS_StateRegs[] =
{
SFVARN(pc, "PC"),
SFVARN(sr, "SR"),
SFVARN(f_dash, "F_DASH"),
SFARRAY32N(gpr, 4, "GPR"),
SFARRAY32N(gprBank[0], 4, "GPRB0"),
SFARRAY32N(gprBank[1], 4, "GPRB1"),
SFARRAY32N(gprBank[2], 4, "GPRB2"),
SFARRAY32N(gprBank[3], 4, "GPRB3"),
SFEND
};
MDFNSS_StateAction(sm, load, data_only, StateRegs, "MAIN");
MDFNSS_StateAction(sm, load, data_only, TLCS_StateRegs, "TLCS");
MDFNNGPCDMA_StateAction(sm, load, data_only);
MDFNNGPCSOUND_StateAction(sm, load, data_only);
NGPGfx->StateAction(sm, load, data_only);
MDFNNGPCZ80_StateAction(sm, load, data_only);
int_timer_StateAction(sm, load, data_only);
BIOSHLE_StateAction(sm, load, data_only);
FLASH_StateAction(sm, load, data_only);
if(load)
{
RecacheFRM();
changedSP();
}
}
int MDSound_StateAction(StateMem *sm, int load, int data_only)
{
Sms_ApuState sn_state;
unsigned int fm_state_len = FMUnit.get_state_max_len();
uint8 fm_state[fm_state_len];
//if(!load)
//{
apu.save_state(&sn_state);
FMUnit.save_state(fm_state);
//}
SFORMAT StateRegs[] =
{
SFVAR(fm_last_timestamp),
SFVAR(FMReset),
SFVAR(fm_div),
SFARRAY(fm_state, fm_state_len),
SFARRAY32N(sn_state.volume, 4, "Volume"),
SFARRAY32N(sn_state.sq_period, 3, "SQPeriod"),
SFARRAY32N(sn_state.sq_phase, 3, "SQPhase"),
SFVARN(sn_state.noise_period, "NPeriod"),
SFVARN(sn_state.noise_shifter, "NShifter"),
SFVARN(sn_state.noise_feedback, "NFeedback"),
SFVARN(sn_state.latch, "Latch"),
SFEND
};
int ret = MDFNSS_StateAction(sm, load, data_only, StateRegs, "SND");
if(load)
{
FMUnit.load_state(fm_state);
apu.load_state(&sn_state);
}
return(ret);
}
