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jeremy 4502541573 When turning off the drive motor, de-select the drive so the busy light 
extinguishes.
 		1997-05-30 03:23:11 +00:00
..
README kill some outdated stuff 1996-11-19 20:58:32 +00:00
am9516.h New SCSI driver for the NCR5380, by David Jones. 1995-10-29 21:19:06 +00:00
bt_subr.c Oops, sparc -> sun3 1995-04-10 22:11:22 +00:00
btreg.h New frame-buffer support from Chuck Silvers (plus some tweaks from me) 1995-03-10 01:50:28 +00:00
btvar.h New frame-buffer support from Chuck Silvers (plus some tweaks from me) 1995-03-10 01:50:28 +00:00
bw2.c Get the screen size right on the 3/260 (Fixes PR#2402) 1997-02-19 00:22:40 +00:00
bw2reg.h New frame-buffer support from Chuck Silvers (plus some tweaks from me) 1995-03-10 01:50:28 +00:00
cg2.c Make this compile with -Werror -Wall -Wstrict-prototypes 1996-12-17 21:10:35 +00:00
cg4.c Make this compile with -Werror -Wall -Wstrict-prototypes 1996-12-17 21:10:35 +00:00
cg4reg.h Checkpoint new version of this driver with support for the "Type A" 1996-10-29 19:54:19 +00:00
dma.c Now using dev/ic/ncr53c9x.c 1997-03-20 16:01:36 +00:00
dmareg.h New ARP system, supports IPv4 over any hardware link. 1997-03-15 18:09:08 +00:00
dmavar.h Now using dev/ic/ncr53c9x.c 1997-03-20 16:01:36 +00:00
eeprom.c No longer needs an early init call (just normal autoconfig). 1997-04-28 21:51:49 +00:00
esp.c Now using dev/ic/ncr53c9x.c 1997-03-20 16:01:36 +00:00
fb.c Make this compile with -Werror -Wall -Wstrict-prototypes 1996-12-17 21:10:35 +00:00
fbvar.h Make this compile with -Werror -Wall -Wstrict-prototypes 1996-12-17 21:10:35 +00:00
fd.c When turning off the drive motor, de-select the drive so the busy light 1997-05-30 03:23:11 +00:00
fdreg.h First working version. 1997-04-09 04:49:09 +00:00
fdvar.h First working version. 1997-04-09 04:49:09 +00:00
i82586.h New ARP system, supports IPv4 over any hardware link. 1997-03-15 18:09:08 +00:00
idprom.c Sync. up with the sun3x version. 1997-04-28 21:55:59 +00:00
if_ie.c New ARP system, supports IPv4 over any hardware link. 1997-03-15 18:09:08 +00:00
if_ie_obio.c Rename obio_alloc/obio_mapin and check for obio in match functions 1997-04-28 21:59:19 +00:00
if_ie_vme.c New ARP system, supports IPv4 over any hardware link. 1997-03-15 18:09:08 +00:00
if_ie_vmes.c New ARP system, supports IPv4 over any hardware link. 1997-03-15 18:09:08 +00:00
if_iereg.h New autoconfig interface to support VME, etc. 1994-12-12 18:58:45 +00:00
if_ievar.h New ARP system, supports IPv4 over any hardware link. 1997-03-15 18:09:08 +00:00
if_le.c Rename obio_alloc/obio_mapin and check for obio in match functions 1997-04-28 21:59:19 +00:00
kd.c Make some more things static, and cosmetic stuff. 1997-02-10 23:26:21 +00:00
md_root.c Fix copyrights (/s/REGENTS/FOUNDATION/) 1997-01-27 19:40:46 +00:00
memerr.c Rename obio_alloc/obio_mapin and check for obio in match functions 1997-04-28 21:59:19 +00:00
memerr.h New driver for handling the memory error interrupt. 1996-03-26 14:57:43 +00:00
obio.c Fix a bug where OBIO locators were not presented to the children. 1997-04-28 22:02:43 +00:00
obmem.c Fix copyrights (/s/REGENTS/FOUNDATION/) 1997-01-27 19:40:46 +00:00
p4reg.h Constants for the p4 register. 1997-04-09 04:50:43 +00:00
si.c si_intr: if our CSR indicates an interrupt, return 1. 1997-04-28 22:10:41 +00:00
si_obio.c Rename obio_alloc/obio_mapin and check for obio in match functions 1997-04-28 21:59:19 +00:00
si_vme.c Allow per-target control over disconnect/reselect. 1997-02-26 22:26:00 +00:00
sireg.h Take advantage of the new config attach stuff by 1996-03-26 15:01:10 +00:00
sivar.h Allow per-target control over disconnect/reselect. 1997-02-26 22:26:00 +00:00
vme.c Fix copyrights (/s/REGENTS/FOUNDATION/) 1997-01-27 19:40:46 +00:00
xd.c Add xxc_print functions to pass to config_found() instead of NULL. 1997-02-28 21:23:06 +00:00
xdreg.h Fixup some RCS ids. 1996-02-22 06:50:49 +00:00
xdvar.h Fixup some RCS ids. 1996-02-22 06:50:49 +00:00
xio.h New from Chuck Cranor: drivers for SMD disks! 1995-10-30 20:58:04 +00:00
xy.c Add xxc_print functions to pass to config_found() instead of NULL. 1997-02-28 21:23:06 +00:00
xyreg.h New from Chuck Cranor: drivers for SMD disks! 1995-10-30 20:58:04 +00:00
xyvar.h New generic disk framework. Highlights: 1996-01-07 22:01:38 +00:00
zs.c Call isr_soft_request() at most once per zshard interrupt. 1997-03-11 21:54:35 +00:00
zs_cons.h Add zs_get_chan_addr(), zs_kgdb_init() 1997-02-10 23:24:18 +00:00
zs_kgdb.c Actually works now! 1997-02-12 01:07:56 +00:00

README 

$NetBSD: README,v 1.3 1996/11/19 20:58:32 gwr Exp $

NetBSD/sun3 supports the following busses:

Bus:
mainbus -  An imaginary bus on which the other busses all reside.

obio	-  Devices on the motherboard, accessed by having their "registers"
	   mapped into the kernel's virtual address space
obmem	-  Devices on the motherboard that are mapped into main memory
	   by the hardware.  Only true of some framebuffers.
vmes	-  VME D16 space
vmel	-  VME D32 space

Devices supported:

'obio' Bus: 
Device	Type    Description
---------------------------------------------------------------------------
zs	CHAR	zilog 8530 serial ports; used for serial ports, keybd, mouse
le	IFNET	lance ethernet driver

XXX - very much incomplete...