freebsd-dev/sys/dev/ppbus
Brooks Davis fc74a9f93a Stop embedding struct ifnet at the top of driver softcs. Instead the
struct ifnet or the layer 2 common structure it was embedded in have
been replaced with a struct ifnet pointer to be filled by a call to the
new function, if_alloc(). The layer 2 common structure is also allocated
via if_alloc() based on the interface type. It is hung off the new
struct ifnet member, if_l2com.

This change removes the size of these structures from the kernel ABI and
will allow us to better manage them as interfaces come and go.

Other changes of note:
 - Struct arpcom is no longer referenced in normal interface code.
   Instead the Ethernet address is accessed via the IFP2ENADDR() macro.
   To enforce this ac_enaddr has been renamed to _ac_enaddr.
 - The second argument to ether_ifattach is now always the mac address
   from driver private storage rather than sometimes being ac_enaddr.

Reviewed by:	sobomax, sam
2005-06-10 16:49:24 +00:00
..
if_plip.c Stop embedding struct ifnet at the top of driver softcs. Instead the 2005-06-10 16:49:24 +00:00
immio.c
lpbb.c Prevent the strange situation that after each load/unload of a ppbus 2004-03-18 21:10:11 +00:00
lpt.c Remove unused variable. 2005-03-17 09:32:37 +00:00
lpt.h
lptio.h Start each of the license/copyright comments with /*-, minor shuffle of lines 2005-01-06 01:43:34 +00:00
pcfclock.c Start each of the license/copyright comments with /*-, minor shuffle of lines 2005-01-06 01:43:34 +00:00
ppb_1284.c
ppb_1284.h
ppb_base.c
ppb_msq.c
ppb_msq.h
ppbconf.c
ppbconf.h
ppbio.h
ppbus_if.m Start each of the license/copyright comments with /*-, minor shuffle of lines 2005-01-06 01:43:34 +00:00
ppi.c Do not bzero() the softc, as newbus does it for us. 2004-07-09 16:56:46 +00:00
ppi.h
pps.c In ppsintr, we needed ppsdev to get to the softc and nothing else. 2005-04-14 15:56:10 +00:00
vpo.c Do not bzero() the softc, as newbus does it for us. 2004-07-09 16:56:46 +00:00
vpoio.c
vpoio.h