SCC_READDATA
(void) SCC_READDATA();
(void) SCC_READDATA(); /* swallow null */
(void) SCC_READDATA(); /* swallow null */
c = (fm >> 16) & (SCC_READDATA());
c = SCC_READDATA(); /* swallow bad character */
c = SCC_READDATA();
c = SCC_READDATA(); /* Empty the FIFO */
c = SCC_READDATA();
c = SCC_READDATA();
c = SCC_READDATA();
*rd_cur++ = SCC_READDATA();
*zs->zs_rd_cur++ = SCC_READDATA(); /* Also resets interrupt */
(void) SCC_READDATA();
(void) SCC_READDATA();
(void) SCC_READDATA();
(void) SCC_READDATA();
(void) SCC_READDATA();
(void) SCC_READDATA(); /* reset RX */
(void) SCC_READDATA();
(void) SCC_READDATA();