CB710_MMC_STATUS2_PORT
cb710_write_port_8(slot, CB710_MMC_STATUS2_PORT, 0xFF);
while (cb710_read_port_8(slot, CB710_MMC_STATUS2_PORT) & mask) {
if (!(cb710_read_port_8(slot, CB710_MMC_STATUS2_PORT) & CB710_MMC_S2_FIFO_READY)) {
if (!(cb710_read_port_8(slot, CB710_MMC_STATUS2_PORT)