TD_CC
? TD_T_TOGGLE | TD_CC | TD_DP_OUT
: TD_T_TOGGLE | TD_CC | TD_DP_IN;
info = TD_CC | TD_DP_SETUP | TD_T_DATA0;
info = TD_CC | TD_R | TD_T_DATA1;
? TD_CC | TD_DP_IN | TD_T_DATA1
: TD_CC | TD_DP_OUT | TD_T_DATA1;
td_fill (ohci, TD_CC | TD_ISO | frame,
if (tdINFO & TD_CC) /* hc didn't touch? */