pid_n_reg_314
vpid = fc->read_ibi_reg(fc, pid_n_reg_314);
vpid.pid_n_reg_314.PID = onoff ? pid : 0x1fff;
vpid.pid_n_reg_314.PID_enable_bit = onoff;
fc->write_ibi_reg(fc, pid_n_reg_314, vpid);
} pid_n_reg_314;
} pid_n_reg_314;