ISOCH_CEC_SETUP
ISOCH_CEC_SETUP;
ISOCH_CEC_SETUP;
if (CEC_TRANSITION_LEGAL(cec_curr, ISOCH_CEC_SETUP) == 0) {
ISOCH_CEC_SETUP));
CEC_SET_LEGAL(cec_curr, (ISOCH_CEC_JOIN | ISOCH_CEC_SETUP));