NetBSD/sys/arch/vax
mycroft 16a8787248 Fix execve(2) and *setregs() interfaces so emulations can set registers in a
more correct way.  (See tech-kern.)
1997-09-11 23:01:44 +00:00
..
bi use locator defines in "locators.h" to index cf_loc[] 1997-07-17 02:12:50 +00:00
boot Must grok includes. Also; prettier compile-time printout. 1997-06-29 21:30:09 +00:00
compile
conf Merge scsipi branch in the mainline. This add support for ATAPI devices 1997-08-27 11:22:52 +00:00
consolerl
floppy
if
include delay() must be protected by #ifdef _KERNEL. 1997-08-05 13:28:51 +00:00
mba use locator defines in "locators.h" to index cf_loc[] 1997-07-17 02:12:50 +00:00
mscp use locator defines in "locators.h" to index cf_loc[] 1997-07-17 02:12:50 +00:00
uba Fix bug causing all uda's to be recognized as ctlr 1 from boot. 1997-07-04 13:26:02 +00:00
vax Fix execve(2) and *setregs() interfaces so emulations can set registers in a 1997-09-11 23:01:44 +00:00
vsa Merge scsipi branch in the mainline. This add support for ATAPI devices 1997-08-27 11:22:52 +00:00
BUGS_MISSINGS
INSTALL
Makefile
README
README.copy
README.edlabel

README

	$NetBSD: README,v 1.10 1997/03/15 20:08:34 ragge Exp $

Devices supported in kernel and _known_ to work:
CPU:	VAX11/750, VAX11/78X, VAX86X0.
	MicroVAX II/III (MicroVAX 3200/3300/3400/3500/3600/3800/3900)
	VAXstation 2000/MicroVAX 2000.

Net:	DEUNA/DELUA Unibus ethernet cards.
	DEQNA/DELQA Q22 bus ethernet cards.
	LANCE ethernet.

Disks:	UDA50 Unibus MSCP controller.
	KDA50/RQDX3 Q22 bus MSCP controller.
		RA??-disks on UDA50 or KDA50.
		RD??-disks on RQDX3. (known as RA?? by system).
	RP??/RM?? disks on Massbus.
	RD?? disks on MFM ctlr.
	SCSI disks.

Tapes:	DILOG Q22 bus tape ctlr w/ Exabyte. (TMSCP emulating)
	TSV05 Q22 bus tape ctlr.
	SCSI tapes.
	TK50 (TMSCP) on Q22 bus.
		Other TMSCP ctlrs may also work, but haven't tried.


To install and run NetBSD/vax you need at least 4MB of memory,
and a usable install media. I can provide (on request) a kernel that
will netboot and run fine on standard 2MB VS2000.
Supported install media is TK50 tape and RX33/RX50 floppy, or over
the net. If you do initial installation from floppy then you need a way
to load the rest of the system, like tape or ethernet. 
NOTE! TU58 INSTALLATION IS NOT YET SUPPORTED.

Actually, the system will run fine on only 2MB of memory, but
installation program needs 4MB. If this causes trouble for someone
tell me and I'll fix it.

Differences between the NetBSD/vax port and other ports:
 * No dynamic linked libraries, all binaries is statically linked.
These things will be fixed in the future.


We who have done parts of the VAX port is:
	Joachim Isaksson, first pmap and lots of help with gcc functionality.
	Mattias Gr|nlund, locore assembler and interrupt handling.
	Mattias ]slund, lots of help and ideas everywhere.
	Bertram Barth, bootblocks and boot routines for MicroVAX.
	Rick Macklem, fixed all MicroVAX II, TMSCP and DEQNA support.
	Gunnar Helliesen is maintaining the NetBSD/VAX FAQ.
	Ken Wellsch wrote DHU11 driver and did kernel optimizations.
	Anders Magnusson (ragge), that's me, who put things together
		and wrote the rest.

Have fun with it,
	ragge@ludd.luth.se