uint32_t start = bank->base + bank->sectors[sector].offset;
buf_set_u32(reg_params[1].value, 0, 32, start);
buf_set_u32(reg_params[2].value, 0, 32, start + bank->sectors[sector].size);
uint32_t start = bank->base + bank->sectors[sector].offset;
buf_set_u32(reg_params[1].value, 0, 32, start);
buf_set_u32(reg_params[2].value, 0, 32, start + bank->sectors[sector].size);