freebsd-nq/sys/dev/ppbus
John Baldwin 618f2b4d55 Work around problems with the ppbus(4)'s interesting way of managing
interrupt handlers for child devices by adding a dummy handler that is
always present so that the underlying interrupt thread is always around
avoiding panics from stray interrupts.

MFC after:	3 days
2008-01-10 23:43:47 +00:00
..
if_plip.c
immio.c
lpbb.c
lpt.c
lpt.h
lptio.h
pcfclock.c
ppb_1284.c
ppb_1284.h
ppb_base.c
ppb_msq.c
ppb_msq.h
ppbconf.c Work around problems with the ppbus(4)'s interesting way of managing 2008-01-10 23:43:47 +00:00
ppbconf.h Work around problems with the ppbus(4)'s interesting way of managing 2008-01-10 23:43:47 +00:00
ppbio.h
ppbus_if.m
ppi.c
ppi.h
pps.c
vpo.c Prepare for future integration between CAM and newbus. xpt_bus_register 2007-06-17 05:55:54 +00:00
vpoio.c
vpoio.h