private void ws_audio_reset(wsa_state info)
{
wsa_state chip = (wsa_state)info;
uint muteMask;
int i;
muteMask = ws_get_mute_mask(chip);
chip.ws_audio = new WS_AUDIO[4] {
new WS_AUDIO(), new WS_AUDIO(), new WS_AUDIO(), new WS_AUDIO()
}; // memset(&chip->ws_audio, 0, sizeof(WS_AUDIO));
ws_set_mute_mask(chip, muteMask);
chip.SweepTime = 0;
chip.SweepStep = 0;
chip.NoiseType = 0;
chip.NoiseRng = 1;
chip.MainVolume = 0x02; // 0x04
chip.PCMVolumeLeft = 0;
chip.PCMVolumeRight = 0;
RC_RESET(ref chip.HBlankTmr);
for (i = 0x80; i < 0xc9; i++)
{
ws_audio_port_write(chip, (byte)i, initialIoValue[i]);
}
}
private void ws_audio_done(wsa_state info)
{
wsa_state chip = (wsa_state)info;
//free(chip->ws_internalRam);
//free(chip);
return;
}
