DCSR_INT_PEND
while (!(dcsr & DCSR_INT_PEND) && cheerio_pend_counter-- > 0) {
if ((dcsr & DCSR_INT_PEND) == 0) {
if (!(tmp_dcsr & DCSR_INT_PEND) && !(DCSR_ERR_PEND & tmp_dcsr))
if (not_cheerio || (tmp_dcsr & DCSR_INT_PEND)) {
if (not_cheerio || (tmp_dcsr & DCSR_INT_PEND)) {