sys/dev/ppbus/ppb_1284.c

447

ppb_wctr(bus, (PCD | nINIT | AUTOFEED) & ~(STROBE | SELECTIN));

sys/dev/ppbus/ppbconf.h

48

#define nPCD n(PCD)

sys/dev/ppbus/ppi.c

249

ppb_wctr(ppbus, (PCD | STROBE | nINIT) & ~SELECTIN);

sys/dev/ppbus/pps.c

167

i = IRQENABLE | PCD | STROBE | nINIT | SELECTIN;

sys/dev/ppbus/pps.c

179

i = IRQENABLE | PCD | nINIT | SELECTIN;

sys/dev/ppbus/pps.c

235

i = IRQENABLE | PCD | nINIT | SELECTIN;

sys/dev/ppc/ppc.c

185

w_ctr(ppc, ctr | PCD); /* set direction to 1 */

sys/dev/ppc/ppc.c

226

w_ctr(ppc, ctr & ~PCD); /* set direction to 0 */