Commit Graph

34 Commits

Author SHA1 Message Date
bouyer 6f3bab1f59 Merge scsipi branch in the mainline. This add support for ATAPI devices
(currently only CD-ROM drives on i386). The sys/dev/scsipi system provides 2
busses to which devices can attach (scsibus and atapibus). This needed to
change some include files and structure names in the low level scsi drivers.
1997-08-27 11:22:52 +00:00
scottr c988c6f85f Make #include directives consistent. All MD headers are of the form:
#include <mac68k/{dev,mac68k}/foo.h>
1997-08-11 22:53:26 +00:00
scottr 0b7e64bbfa Update for mac68k_buserr_addr -> m68k_fault_addr change. 1997-06-29 06:10:35 +00:00
briggs d25f63a7bf What was I thinking? 1997-04-27 19:26:48 +00:00
briggs 16865d719a Take a stab at making this more reliable. 1997-04-15 03:22:50 +00:00
scottr 215c0b896a Convert to generalized VIA interrupt registration 1997-02-28 15:50:50 +00:00
scottr e8b8d1b050 Clean up a few bogons+typos introduced in the removal of the broken indirect
config code.
1996-12-19 21:48:17 +00:00
christos 40ecbf8e72 backout previous kprintf change 1996-10-13 03:21:13 +00:00
christos 06555645c2 printf -> kprintf, sprintf -> ksprintf 1996-10-11 00:24:36 +00:00
briggs 5c13e7184b Fix a typo. 1996-06-07 01:45:43 +00:00
briggs 014b404127 Clean up the interrupt handling somewhat. 1996-05-25 16:42:24 +00:00
briggs 37163421a3 Prototype for -Wall -Wstrict-prototypes -Wmissing-prototypes -Wno-uninitialized
Also change the device probing scheme to use something a bit more rational.
A current side-effect is that nubus cards are double-mapped.  I expect
to fix that shortly.
Also change splclock() to block everything but serial hardware interrupts.
1996-05-05 06:15:56 +00:00
briggs 08126b5bec via.h -> machine/viareg.h. 1996-03-29 02:06:04 +00:00
scottr 0b59005d3d Fix a long-standing bug uncovered by the new device attachment
model.  Thanks to Jason Thorpe for the fix (fixed PR 2235).
1996-03-20 05:10:54 +00:00
thorpej 82d914d090 New device attachment scheme:
- split softc size and match/attach out from cfdriver into
	  a new struct cfattach.

	- new "attach" directive for files.*.  May specify the name of
	  the cfattach structure, so that devices may be easily attached
	  to parents with different autoconfiguration semantics.
1996-03-17 01:26:49 +00:00
briggs ab3f741911 Update to latest Atari driver, but with some local modifications. 1996-02-19 02:51:03 +00:00
briggs 2a878c9a3a Move debugging defines, etc. into mac68k5380.c and use them instead of
something similar but different.  Make a few cosmetic changes.
1996-02-03 23:17:53 +00:00
briggs 229c36d3dd Patch a few of the holes in the machine-dependent part of this driver.
Sync the m.i. part with the Atari.
1996-01-24 06:02:06 +00:00
briggs 39f642161a Keep two states for pdma debugging. Turn debugging back on. Sigh. 1996-01-11 15:25:53 +00:00
briggs 9a1fb2674a Fixup error/debugging message. 1995-11-01 04:59:03 +00:00
briggs 0066d1a66f Finally get this right... Final fix from Paul Goyette paul@pgoyette.bdt.com 1995-10-01 05:10:20 +00:00
briggs c1138ce68a Yet another error in the (next-to) last changes. 1995-09-30 21:34:54 +00:00
briggs 890baf19ea Fix stupid error in one of my last changes here. 1995-09-30 19:42:34 +00:00
briggs 232169396a Bullet-proof a little.
Make some more pdma code conditional on USE_PDMA.
Handle transfers of size > MIN_PHYS.
1995-09-27 03:38:57 +00:00
briggs e23598f24f Much improved pdma transfers.
Still not nearly as fast as FWB's drivers under the MacOS.
Uses the "blind" transfer method instead of polled pdma.
1995-09-23 01:11:42 +00:00
briggs a106882a85 Only use PIO instead of PDMA if DRIVER_NOINT. 1995-09-16 18:22:33 +00:00
briggs 4dc81200f5 Rename scsi_main_irq() to pdma_ready().
Missed a few ATNs in last patch.  (pointed out by Leo).
Raise timeout from 100 to 1000.  From Leo.
1995-09-16 11:45:18 +00:00
briggs d8dc3d91c0 Update for Leo's changes. 1995-09-12 22:31:45 +00:00
briggs 19a99aa395 Get softc as parameter in interrupt function, using new changes from
via.[ch]
1995-09-04 05:07:16 +00:00
briggs 166af00381 Make a local copy of the atari m.i. scsi driver sources for the time
being.  Some people aren't supping arch/atari and this allows those
people to get the sources.
1995-09-03 03:36:35 +00:00
briggs a7783604fd Optimize this some. Still seems slower than it ought to be.
Register interrupt functions with via.c.
Clean up somewhat.  Turn off DEBUG.
1995-09-02 19:29:42 +00:00
briggs e60752e507 Rearrange a bit. 1995-09-02 05:35:59 +00:00
briggs bee422d998 DTRT. This should be considered the base version of the file. 1995-09-02 03:19:37 +00:00
briggs e46e8e7a57 A first pass at a scsi driver based on the Atari ncr5380{reg.h,.c} code. 1995-09-01 03:43:49 +00:00