IOPW_RAM_ADDR
ADV_MEM_WRITEW((iop_base) + IOPW_RAM_ADDR, (addr)); \
(ADV_MEM_WRITEW((iop_base) + IOPW_RAM_ADDR, (addr)), \
ADV_MEM_WRITEW((iop_base) + IOPW_RAM_ADDR, (addr)); \
(ADV_MEM_WRITEW((iop_base) + IOPW_RAM_ADDR, (addr)), \
((ADV_MEM_WRITEW((iop_base) + IOPW_RAM_ADDR, (addr)), \
(ADV_MEM_WRITEW((iop_base) + IOPW_RAM_ADDR, (addr) + 2), \
AdvWriteWordRegister(iop_base, IOPW_RAM_ADDR, 0);
AdvWriteWordRegister(iop_base, IOPW_RAM_ADDR, 0);
AdvWriteWordRegister(iop_base, IOPW_RAM_ADDR, begin_addr);
AdvWriteWordRegister(iop_base, IOPW_RAM_ADDR, begin_addr);
AdvWriteWordRegister(iop_base, IOPW_RAM_ADDR, begin_addr);