wf_get_mpu
mpu = wf_get_mpu(cpu_nr);
const struct mpu_data *mpu = wf_get_mpu(0);
const struct mpu_data *mpu0 = wf_get_mpu(0);
const struct mpu_data *mpu1 = wf_get_mpu(1);
cpu_mpu_data[i] = wf_get_mpu(i);
cpu_mpu_data[i] = wf_get_mpu(i);