HCINTMSK_XFERCOMPL
hcintmsk |= HCINTMSK_XFERCOMPL;
hcintmsk |= HCINTMSK_XFERCOMPL;
hcintmsk |= HCINTMSK_XFERCOMPL;
hcintmsk |= HCINTMSK_XFERCOMPL;
disable_hc_int(hsotg, chnum, HCINTMSK_XFERCOMPL);
if (chan->hcint & HCINTMSK_XFERCOMPL) {
if (hcint & HCINTMSK_XFERCOMPL) {