SCFDR2_RECVCNT
while ((scif_fdr_read() & SCFDR2_RECVCNT) == 0)
if (scif_fdr_read() & SCFDR2_RECVCNT) {
if (scif_fdr_read() & SCFDR2_RECVCNT) {
while ((SHREG_SCFDR2 & SCFDR2_RECVCNT) == 0)
if ((SHREG_SCFDR2 & SCFDR2_RECVCNT) == 0)
count = scif_fdr_read() & SCFDR2_RECVCNT;
while ((scif_fdr_read() & SCFDR2_RECVCNT) == 0)
i = scif_fdr_read() & SCFDR2_RECVCNT;