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7 Commits

Author SHA1 Message Date
Doug Rabson
ecbb00a262 This commit fixes various 64bit portability problems required for 
FreeBSD/alpha.  The most significant item is to change the command
argument to ioctl functions from int to u_long.  This change brings us
inline with various other BSD versions.  Driver writers may like to
use (__FreeBSD_version == 300003) to detect this change.

The prototype FreeBSD/alpha machdep will follow in a couple of days
time.
 1998-06-07 17:13:14 +00:00
Mike Smith
6f34dba98a Actually implement the internals of the 'ppi' device. 
It is now possible to control the various parallel port signals from
user-space programs without having to resort to opening /dev/io
directly.
 1998-01-02 09:30:39 +00:00
Bruce Evans
0ff12406c3 Removed unused #includes. The !KERNEL case may be more broken than before. 1997-09-01 00:51:52 +00:00
Mike Smith
1e505cea7d Remove bogus i386/* includes. 1997-08-28 10:15:20 +00:00
Mike Smith
4f013cf5af Use cdev major 82 instead of the (reserved-for-local-use) original 14 1997-08-16 14:16:58 +00:00
Mike Smith
e51b0386a6 Sync with ppbus-970815 from the author : 
- interrupt-driven printing now works (nlpt)
 - Rearrangement of bus-related functions into ppb_base/ppbconf
 - Addition of ieee1284 interface functions, preliminary parallel-port
   PnP support

Submitted by:	Nicolas Souchu <Nicolas.Souchu@prism.uvsq.fr>
 1997-08-16 14:05:38 +00:00
Mike Smith
ed3815224c New directory and drivers for Parallel Port Bus devices. 
Submitted by:	Nicolas Souchu <Nicolas.Souchu@prism.uvsq.fr>
 1997-08-14 13:57:45 +00:00