CHECKED_WRITE_BUFF(CHUNK_IOPORTS, PicoMem.ioports);\r
ym2612_pack_state();\r
CHECKED_WRITE(CHUNK_FM, 0x200+4, ym2612_regs);\r
CHECKED_WRITE_BUFF(CHUNK_IOPORTS, PicoMem.ioports);\r
ym2612_pack_state();\r
CHECKED_WRITE(CHUNK_FM, 0x200+4, ym2612_regs);\r