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- Newsgroups: comp.unix.programmer
- Path: sparky!uunet!ukma!darwin.sura.net!mlb.semi.harris.com!controls.ccd.harris.com!mishra
- From: mishra@controls.ccd.harris.com (Sanjoy Mishra)
- Subject: Device Driver Example
- Message-ID: <1992Nov11.135135.13512@ccd.harris.com>
- Originator: mishra@sp1
- Sender: mishra@controls (Sanjoy Mishra)
- Organization: Harris Controls
- Date: Wed, 11 Nov 1992 13:51:35 GMT
- Lines: 16
-
-
- Hello:
-
- I have a device driver which talks to Harware on VME board. The hardware
- also has its own memory. The driver currently run fine on SVR3 of M88K
- motorola. I am trying to port this driver to SVR4 on Motorola machine.
- This unix uses /etc/master.d/<dev> and /stand/edt_data for device
- configuration.
-
- I am able to install this driver( I think :-) ) but it crashes when I
- try to access the memory on the hardware board. Any help in this regard ?
- A sample driver code and configuraion would help me a lot. By the the
- driver is character based.
-
- -Sanjay
- mishra@ccd.harris.com
-