tag	line	file	source code
TCTRxCP	1001	drivers/char/scc.c	wr(scc, R11, (Board & BAYCOM)? RCTRxCP|TCRTxCP : RCRTxCP|TCTRxCP);
TCTRxCP	1135	drivers/net/pi2.c	wrtscc(lp->cardbase, cmd, R11, TCTRxCP);