NetBSD

History

mycroft 2a304686e6 Minor cleanup. Make the initializer for BAUDLO depend on PCLK directly; it was incorrect on some ports where PCLK is not 4.9152MHz. XXX Is the default value actually used?		1999-02-11 15:28:03 +00:00
..
am9516.h
bt_subr.c
btreg.h
btvar.h
bw2.c
bw2reg.h
cg2.c
cg4.c
cg4reg.h
dma.c	Printf format warning cleanup.	1998-12-13 18:00:10 +00:00
dmareg.h
dmavar.h
eeprom.c
esp.c	Adapt to the new scsipi_adapter interface.	1998-11-19 21:43:00 +00:00
fb.c
fbvar.h
fd.c	Change DIOCEJECT to do what's needed to eject a device before the eject	1999-02-08 16:33:16 +00:00
fdreg.h
fdvar.h	Assign my copyrights to TNF.	1998-09-05 15:20:47 +00:00
i82586.h
if_ie_obio.c	Update for bcopy/bzero -> memcpy/memset changes.	1998-10-01 20:05:09 +00:00
if_ie_sebuf.c	Update for bcopy/bzero -> memcpy/memset changes.	1998-10-01 20:05:09 +00:00
if_ie_vme.c	Update for bcopy/bzero -> memcpy/memset changes.	1998-10-01 20:05:09 +00:00
if_ie.c	Update for bcopy/bzero -> memcpy/memset changes.	1998-10-01 20:05:09 +00:00
if_iereg.h
if_ievar.h	Update for bcopy/bzero -> memcpy/memset changes.	1998-10-01 20:05:09 +00:00
if_le.c	adapt to LANCE driver split	1998-07-21 17:36:01 +00:00
kd.c
md_root.c
memerr.c
memerr.h
p4reg.h
README
sebuf.c
sereg.h
sevar.h
si_obio.c
si_sebuf.c	Adapt to the new scsipi_adapter interface.	1998-11-19 21:43:00 +00:00
si_vme.c
si.c	Bracket calls to Debugger() with #ifdef DDB (won't compile otherwise;	1999-02-02 04:57:11 +00:00
sireg.h
sivar.h
xd.c	xdc_piodriver: sync function definition with declaration; also eliminates	1998-12-13 17:57:19 +00:00
xdreg.h
xdvar.h
xio.h
xy.c	Print a complaint when no children were specified	1998-07-23 23:48:33 +00:00
xyreg.h
xyvar.h
zs_cons.h
zs_kgdb.c	Don't set DCD_IE in the frontends. KGDB doesn't even use DCD, and the tty	1999-02-03 20:25:05 +00:00
zs.c	Minor cleanup.	1999-02-11 15:28:03 +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...