NetBSD/sys/scsi
thorpej f113ac70dd Add a "max_target" member to struct scsi_link, which is filled in by
host adapter drivers, indicating the highest SCSI target they can
address.  Use this value to dynamically allocate data structures, rather
than hard-coding 8 targets.

These changes allow targets > 7 to be addressed on wide SCSI busses.

Fixes PRs #1674 and #2892.
1996-12-10 21:06:29 +00:00
..
README Remove a bunch of stuff which is outdated and/or doesn't belong here. 1995-06-02 14:04:36 +00:00
cd.c update these so they compile whether or not __BROKEN_INDIRECT_CONFIG 1996-12-05 01:06:39 +00:00
ch.c update these so they compile whether or not __BROKEN_INDIRECT_CONFIG 1996-12-05 01:06:39 +00:00
files.scsi Slight adjustments for new version of ahc driver. 1996-05-16 04:00:58 +00:00
scsi_all.h Remove a couple of opcodes that are already (and more appropriately) 1996-09-12 01:57:17 +00:00
scsi_base.c revert previous kprintf change 1996-10-12 23:23:13 +00:00
scsi_cd.h Define a full set of [234][bl]tol() and lto[234][bl]() conversion functions, 1996-03-19 03:05:15 +00:00
scsi_changer.h New SCSI media changer driver, written from scratch by me. Some 1996-04-03 00:25:21 +00:00
scsi_debug.h revert previous kprintf change 1996-10-12 23:23:13 +00:00
scsi_disk.h - Apply PR/2535: Add support for flex scsi disks. 1996-07-05 16:19:02 +00:00
scsi_ioctl.c revert previous kprintf change 1996-10-12 23:23:13 +00:00
scsi_message.h dev/microcode/aic7xxx/aic7xxx.seq, 1996-10-08 03:04:02 +00:00
scsi_scanner.h Define a full set of [234][bl]tol() and lto[234][bl]() conversion functions, 1996-03-19 03:05:15 +00:00
scsi_tape.h Implement ST_Q_UNIMODAL quirk, which indicates that a drive will reject 1996-05-24 02:04:29 +00:00
scsiconf.c Add a "max_target" member to struct scsi_link, which is filled in by 1996-12-10 21:06:29 +00:00
scsiconf.h Add a "max_target" member to struct scsi_link, which is filled in by 1996-12-10 21:06:29 +00:00
sd.c update these so they compile whether or not __BROKEN_INDIRECT_CONFIG 1996-12-05 01:06:39 +00:00
ss.c update these so they compile whether or not __BROKEN_INDIRECT_CONFIG 1996-12-05 01:06:39 +00:00
ss_mustek.c revert previous kprintf change 1996-10-12 23:23:13 +00:00
ss_mustek.h Define a full set of [234][bl]tol() and lto[234][bl]() conversion functions, 1996-03-19 03:05:15 +00:00
ss_scanjet.c Recognize the HP ScanJet 4p, per PR #2663 (Kenneth Stailey). 1996-12-03 01:25:53 +00:00
ssvar.h - Eliminate scsi_conf.h 1996-03-30 21:47:00 +00:00
st.c update these so they compile whether or not __BROKEN_INDIRECT_CONFIG 1996-12-05 01:06:39 +00:00
su.c
uk.c update these so they compile whether or not __BROKEN_INDIRECT_CONFIG 1996-12-05 01:06:39 +00:00

README

/*	$NetBSD: README,v 1.6 1995/06/02 14:04:36 mycroft Exp $	*/

This release consists of the following files 

share/man/man4/scsi.4 <-useful general info
share/man/man4/uk.4
share/man/man4/su.4
share/man/man4/ch.4
share/man/man4/cd.4
share/man/man4/sd.4
share/man/man4/st.4 <--READ THIS IF YOU USE TAPES!
sbin/scsi/procargs.c
sbin/scsi/scsi.c
sbin/scsi/scsi.1
sbin/scsi/Makefile
sbin/st/Makefile
sbin/st/st.1
sbin/st/st.c


################## Using the scsi system ##################
--------------making devices------------
see st(1) and st(4) for info on tape devices.

---------ioctl definitions-------------
User accessable structures (e.g. ioctl definitions) have been
placed in sys/cdio, sys/sgio and sys/chio (based after sys/mtio for
the ioctls for mag tapes (including st).
General scsi ioctls are found in sys/scsiio.h.

-----------cd-rom-----------------
Cdrom audio is only suported at all for cdroms that use SCSI2 audio
definitions.

-------------media changer---------------
Once again courtesy of grefen@convex.com (in germany)
I have not tested this but he assures me it's ready for testing.
If anyone has an exabyte tape changer or similar, 
contact the author for information regarding the control interface
and program.

WARNING: This has not been tested for a LONG TIME!