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136 Commits

Author SHA1 Message Date
chuck
7544016a9d sbus specific stuff for eni155s sbus atm card. 
XXX: only works on sun4c, needs something better than vtophys() for
	machines with IOMMUs(?).
 1996-06-22 02:02:48 +00:00
pk
43cca6772f rd_root.c' => md_root.c' 1996-06-20 20:17:57 +00:00
pk
5b9021505a ramdisk stuff. 1996-06-20 20:05:46 +00:00
pk
a0222c1293 Turn on disconnect/reselect by default on targets 4-7 on the premise that 
tape devices normally are set to one of these targets. Tape devices should
be allowed to disconnect for the SCSI bus to operate acceptably.
 1996-06-20 19:50:41 +00:00
pk
5f5407c39e add tcx 1996-06-19 13:23:25 +00:00
pk
c6d4bf55e3 Add tcx definition. 1996-06-19 13:21:09 +00:00
pk
3d1e64415a Switch to `sys/dev/sun/event.c'. 1996-05-29 21:56:38 +00:00
pk
dc7e7814d9 Remove the espdma' special case; all esp' related dma channels are now 
called `dma' on all architectures.  Note: `ledma' remains in place.

Also delete a couple of unneeded `needs-flag's in files.sparc.
 1996-05-21 19:06:26 +00:00
pk
1bd6f1f147 We don't generally want to profile `genassym' (easy part of PR#2434). 1996-05-19 20:58:51 +00:00
abrown
d9277a9036 Add Sun4m power0 power status/control register to GENERIC configuration 1996-05-17 18:02:56 +00:00
pk
b9f70e90d8 Add `flags' to the esp entries: disable disconnect & synch negotiation 
by default until further notice.
 1996-05-16 22:47:47 +00:00
pk
e509f9aaeb Change attributes of dma', espdma' and `ledma' (the attributes on the latter 
two didn't seem to make much sense anyway..) to allow `esp' devices to be
attached to one of `sbus', `dma' and `espdma'.

Remove the wildcarded `espdma?' and `ledma?' attachments of `esp' and `le'
respectively, in favour of `dma?' and `lebuffer?' (but the latter is not
yet implemented), which seems to better match reality: additional SBus
SCSI/Lance boards call themselves `dma' and `lebuffer'.
 1996-05-16 22:38:04 +00:00
thorpej
81ba0732e0 Document the "flags" for the si and sw controllers. While I'm here, 
do some re-arrangement (cleanup), and document which devices exist on
which machines, so that people can be better informed when they trim
down their kernels.  There are a LOT of comments in this file now!
 1996-05-16 03:13:27 +00:00
thorpej
81b0485bfe These haven't been kept up to date. 1996-05-15 23:57:50 +00:00
mycroft
540f9550c0 Make `make depend' work for libraries. 1996-05-11 16:11:30 +00:00
thorpej
0e0d4f1ec2 Make the MI LANCE driver standalone, and use cfattach to resolve 
naming conflicts between bus attachments on ports that can have
multiple instances of the LANCE.
 1996-05-07 01:24:48 +00:00
thorpej
b3897170bd Haven't used "options RCONSOLE" for a long time. Update to the new 
"options RASTERCONSOLE".  Noticed by cgd.
 1996-04-11 21:54:13 +00:00
thorpej
e17cddf913 If the power device is configured, don't forget to compile the driver. 
Also, add some whitespace for readability.
 1996-04-11 21:05:42 +00:00
pk
b0fd2dabcb Include fd.c if (fdc | fd), so we're not obliged to define a device 
at fdc.
 1996-04-04 22:57:55 +00:00
pk
25b6ab86fe Update device list. 1996-04-01 00:20:31 +00:00
pk
df08150880 Updates for sun4m. 1996-03-31 22:57:09 +00:00
pk
678fbb4806 sun4m device definitions and bus structure. 1996-03-31 22:52:38 +00:00
cgd
94907fa254 adjust to deal with expression support for optional file specs 1996-03-17 13:21:09 +00:00
thorpej
3cd14f7597 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 02:00:30 +00:00
christos
6d492269e0 Add -Wall -Wstrict-prototypes -Wmissing-prototypes 
to the kernel build. The sparc is clean now!
 1996-03-15 00:02:28 +00:00
pk
855b6def84 Add ns_cksum. 1996-03-02 23:55:17 +00:00
cgd
3d67685d36 Do not build vnode_if.[ch] for each kernel. Build them once, like the 
various syscall sources/headers, and just compile them.  From PR 2142, OK'd
by mycroft.
 1996-02-29 20:54:58 +00:00
thorpej
edf9d66f32 First-cut support for P4 framebuffers. Currently supports P4 variants 
of bwtwo, cgfour, cgsix, and cgeight.  Includes support for attaching
the overlay plane of the cgfour and cgeight as a bwtwo instance (a'la
SunOS).

P4 register descriptions, cgfour driver, and cgeight driver partially
derived from OpenBSD.

This code may still need polishing.
 1996-02-27 22:09:14 +00:00
mycroft
2ce52ae489 Define build programs with ?=', so they can be overridden with makeoptions'. 1996-02-26 02:53:20 +00:00
mycroft
753fe3a25a Fix mkdep problems due to missing flags. 1996-02-09 02:21:13 +00:00
mycroft
5bc076e17e Use `-traditional-cpp' when building .s and .S files. 1996-02-03 00:43:50 +00:00
mycroft
dcd66e9f4d Clone these, and fix many bugs. 1996-02-02 20:08:17 +00:00
mycroft
fc9d84fb46 assym.s -> assym.h 
(Some ports did this already.)
 1996-02-02 02:34:09 +00:00
thorpej
0e8ffc850f "si" and "sw" actually interrupt at level 3 (which I quickly discovered 
when porting the driver).
 1996-01-01 22:46:08 +00:00
thorpej
33582e90e0 "si" and "sw" now have the ncr5380sbc attribute. 1996-01-01 22:44:05 +00:00
pk
5e55f88874 Remove `-fno-builtin'. 1995-10-22 17:36:33 +00:00
pk
ecf1cf893d Add forgotten `eeprom' configuration. 1995-10-08 11:45:39 +00:00
pk
c1e313b122 include `files.rcons'. 1995-10-05 00:21:35 +00:00
pk
859b799130 RCONSOLE => RASTERCONSOLE 1995-10-04 23:44:33 +00:00
pk
f33cf7c909 Correct cgtwo address. 1995-09-25 22:33:37 +00:00
chuck
8d19642cd6 add "xy" xylogics 450/451 config stuff 1995-09-25 20:20:27 +00:00
thorpej
b903d705da Compile the kernel with -Werror and -fno-builtin. 1995-09-19 23:26:58 +00:00
pk
f447526366 vmes => vmes0 1995-09-17 21:11:13 +00:00
pk
2c523b5941 Remove rcons lines. 
Add cgtwo.
 1995-09-17 21:03:36 +00:00
pk
30150218f5 Add cgtwo0. 1995-09-17 21:02:56 +00:00
pk
5bf0d8e4fa si' and sw' are scsibusses. 1995-09-11 19:20:12 +00:00
pk
60a7c4c394 Add `sw' scsi adapter on obio (per Jason Thorpe, PR#1422). 1995-09-05 21:43:09 +00:00
pk
7a84d590e0 Add bwtwo@obio specs (from Jason Thorpe). 1995-08-29 22:50:36 +00:00
pk
bc5b188714 Define bwtwo at obio & vme (from Jason Thorpe). 1995-08-29 22:28:07 +00:00
pk
8274dc04d1 si scsi driver configs. 1995-07-08 21:33:48 +00:00