[comp.os.msdos.programmer] SCSI question

peter@vd.volvo.se (Peter Hkansson) (05/21/91)

Hello hardware hackers out there.
I'm designing a scsi interface to an ms-dos machine. There is 
nothing wrong with the commersial ones, but i have a tread i
would like to examine, has to to with device sharing.
the design is (probebly)based upon a wd33c93 chip.
The point is to have full control of all devices on the bus and
be free to mix between tape and disk operations.
My problem is lack of experience with scsi-programming.
Does anyone out there have some software that deals with scsi and
is willing to share with me ? macro or C or whatever you have used is ok,
even something that works with (is bios) some commersial scsi board.
Any hints or ideas is welcome, safest is by e-mail, since my
access to news is not 100%.

Best mail adress is peter@volvo.se
Thanks in advance.

randall@Virginia.EDU (Ran Atkinson) (05/21/91)

In article <912@volvo.vd.volvo.se> Someone writes:
>Hello hardware hackers out there.
>I'm designing a scsi interface to an ms-dos machine.
[remainder deleted to conserve bandwidth :-)] 

  Hardware specific discussions really belong more in
comp.sys.ibm.pc.hardware or maybe comp.sys.ibm.ps2.hardware 
or maybe in both of those.

  This posting quoted above and a few others that arrived here today
are concerned with chip-level interfacing and other hardware stuff and
really are misplaced in comp.os.msdos.programmer.

  Please lets all try to be more careful in selecting newsgroups
before we post please. :-)

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