void __fastcall aliens_sound_write(UINT16 address, UINT8 data)
{
if ((address & 0xfff0) == 0xe000) {
K007232WriteReg(0, address & 0x0f, data);
return;
}
switch (address)
{
case 0xa000:
BurnYM2151SelectRegister(data);
return;
case 0xa001:
BurnYM2151WriteRegister(data);
return;
}
}
void __fastcall hcastle_sound_write(UINT16 address, UINT8 data)
{
if ((address & 0xff80) == 0x9800) {
K051649WaveformWrite(address & 0x7f, data);
return;
}
if ((address & 0xfff0) == 0x9880) {
address &= 0x000f;
if (address <= 0x09) {
K051649FrequencyWrite(address & 0x0f, data);
return;
}
if (address == 0x0f) {
K051649KeyonoffWrite(data);
return;
}
if (address >= 0x0a) {
K051649VolumeWrite(address - 0x988a, data);
}
return;
}
if (address >= 0xb000 && address <= 0xb00d) {
K007232WriteReg(0, address & 0x0f, data);
return;
}
switch (address)
{
case 0xa000:
case 0xa001:
BurnYM3812Write(address & 1, data);
return;
case 0xc000:
sound_bankswitch(data);
return;
}
}
void __fastcall scontra_sound_write(unsigned short address, unsigned char data)
{
if ((address & 0xfff0) == 0xb000) {
K007232WriteReg(0, address & 0x0f, data);
return;
}
switch (address)
{
case 0xc000:
BurnYM2151SelectRegister(data);
return;
case 0xc001:
BurnYM2151WriteRegister(data);
return;
case 0xf000:
scontra_snd_bankswitch_w(data);
return;
}
}
