writearm
writearm(cif, 0x301F8, 1, 1);
writearm(cif, 0x301F4, 1, 1);
writearm(cif, 0x30648 + FM_MIXER * 4, 0x01, 0x00000005);
writearm(cif, 0x301A8, 0x02, 0x00000002);
writearm(cif, 0x30264, 0x08, 0xffffffff);