Commit Graph

16 Commits

Author SHA1 Message Date
Peter Wemm
b830d4388e A bit more newbusification of si. This still isn't quite finished.
Split out the bus attachments so the impact of the bus xxxvar.h files
with the inline macros for the ivars are confined to one file each.
2000-01-24 07:24:02 +00:00
Peter Wemm
5b249744bd Initial attempt at newbusification of the specialix si/xio/sx driver.
The files were repo copied from their original location and are part
way towards being portable.
This should unbreak the EISA support in the driver.
I have not updated files* yet as I'm not quite finished.
2000-01-23 22:51:49 +00:00
Peter Wemm
c3aac50f28 $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
Steve Price
396ffb2e6b Add a macro tweak.
PR:		6932
Submitted by:	Nick Sayer <nsayer@quack.kfu.com>
1998-06-13 19:36:22 +00:00
Peter Wemm
e93eb8a353 Several changes:
- Implement proper EISA probing.
 - Better support for the new transputer based host cards.
 - use standard termios settings, one can use the intial/lock devices.
 - use a simple bcopy since some cards/systems apparently don't support
   32 bit accesses.
 - hard reset and halt host card CPU prior to download in case of a soft
   restart.
 - recognize new remote module types (ASIC vs. CD1400 based)
 - a number of cosmetic changes (my fault, not Nick's)

Submitted by:  Nick Sayer <nsayer@quack.kfu.com>
1998-03-23 16:27:43 +00:00
Peter Wemm
d53b8e5f34 merge from 2.2 1998-03-21 06:17:14 +00:00
Peter Wemm
a397086e61 Update to support SI/XIO PCI host cards (Z280 based) and the enhanced
SXISA and SXPCI host cards (Transputer based).

PR: 4836, 5021, 5654
Submitted by:  Nick Sayer <nick@specialix.com>
1998-02-15 14:42:33 +00:00
Justin T. Gibbs
47558d4d77 ipl.h:
Add CAM software/hardware interrupt support.

si.h:
	Update for changes in the callout interface.
1997-09-21 21:38:54 +00:00
Peter Wemm
6875d25465 Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not
ready for it yet.
1997-02-22 09:48:43 +00:00
Jordan K. Hubbard
1130b656e5 Make the long-awaited change from $Id$ to $FreeBSD$
This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.

Boy, I'm glad we're not using sup anymore.  This update would have been
insane otherwise.
1997-01-14 07:20:47 +00:00
Peter Wemm
070fc2ce12 Mainly cosmetic cleanups... It now uses more consistant message reporting
on the console, and no longer uses "SLXOS" which I suspect may be a
trademark... (I'm not sure, but this is not really a SLXOS driver anyway)
1995-11-28 02:07:36 +00:00
Peter Wemm
5d0bad8280 Sync the public source with what I'm currently running.
Most of this is cleaning up, but there are some functional changes,
doc/comment improvements, error checking, gcc -Wall cleanups.  Input buffer
flushing is enabled now, although I'm still not quite certain it's right.
1995-11-09 21:53:48 +00:00
Peter Wemm
fbb8b7bb60 Move some kernel-only stuff to a kernel-only file.
Submitted by:	bde
1995-09-13 08:39:28 +00:00
Peter Wemm
d3497bc8de add a new Debug mode.. "DBG_OPTIM" - for observing the L_RINT bypass 1995-08-22 00:42:07 +00:00
Peter Wemm
bb65956af3 Next round of cleanups. Some more debugging hooks added, si_softc definition
moved to the driver proper, so that <machine/si.h> can be #included by user
programs without needing to include stuff from /sys/i386/isa..
Various (now) redundant features removed, eg: the locks on IXANY and HWFLOW
as these are now done with the "initial" and "lock" termios devices.
Note that it still (for reasons unknown) appears to be masking data to
7-bit with ppp - hence the cleanup to support the debugging via 'sicontrol'
1995-08-13 15:18:05 +00:00
Peter Wemm
b77990be3e Bring in my long-overdue version of the Specialix driver.
This was originally ported to BSDI by Andy Rutter <andy@acronym.co.uk>.
At the end of the day, this code has very little in common with Andy's
version, or the Specialix SYSV version.  Essentially it has been gradually
and almost completely rewritten, with LOTS of advice and inspiration from
Bruce Evans.  There are a couple of missing bits still, but they are minor.

The user-mode "sicontrol" program is in sad shape and will come in soon.
Transparent printing died a timely death.. Maybe later..

Jeremy Rolls @ Specialix (Development directory) has confirmed this is OK
to distribute, and Andy personally sent me his version that I started from.

Although this driver stood up to a nasty stress-test in this form, I am not
confident that there are no nasty bugs lurking.

People are welcome to try it, but dont go out and buy one just yet.. :-)
And *DONT* use it on a mission-critical machine... This is ALPHA QUALITY!
1995-08-09 13:13:47 +00:00