taglinefilesource code
R12923drivers/char/scc.cwr(scc,R12,tc & 255);    /* brg rate LOW */
R121026drivers/net/pi2.cwrtscc(lp->cardbase, cmd, R12, tc & 0xFF);  /* lower byte */
R121044drivers/net/pi2.cwrtscc(lp->cardbase, cmd, R12, tc & 0xFF);  /* lower byte */
R121166drivers/net/pi2.cwrtscc(lp->cardbase, cmd, R12, tc & 0xFF);  /* lower byte */