s->regs[0] = version;
s->irq = irq;
- ecc_io_memory = cpu_register_io_memory(0, ecc_mem_read, ecc_mem_write, s);
+ ecc_io_memory = cpu_register_io_memory(ecc_mem_read, ecc_mem_write, s);
cpu_register_physical_memory(base, ECC_SIZE, ecc_io_memory);
if (version == ECC_MCC) { // SS-600MP only
- ecc_io_memory = cpu_register_io_memory(0, ecc_diag_mem_read,
+ ecc_io_memory = cpu_register_io_memory(ecc_diag_mem_read,
ecc_diag_mem_write, s);
cpu_register_physical_memory(base + 0x1000, ECC_DIAG_SIZE,
ecc_io_memory);