From: Misbah khan <misbah_khan@engineer.com>
To: linuxppc-dev@ozlabs.org
Subject: How to write a device driver in such a fashion .????
Date: Sun, 6 Jan 2008 23:07:33 -0800 (PST) [thread overview]
Message-ID: <14660018.post@talk.nabble.com> (raw)
Hi all ....
I need your suggession to write a driver with such requirements :-
On Initiation by the application of which key is pressed driver should
perform the task accordingly. There are 7 keys so seven different task the
driver will perform.
1 . I do not want to use any entry point such as read/write/ioctl. In such a
case how to access the driver.
2. We dont want to implement this as a chracrter driver.
3. The driver shall look pretty much like an application where in asscssing
the H/W memory map .
Hence no entry point and no registeration but an application could be able
to communicate ....
I need your suggession in this regard .....
-----Misbah
--
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next reply other threads:[~2008-01-07 7:07 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-07 7:07 Misbah khan [this message]
2008-01-07 10:55 ` How to write a device driver in such a fashion .???? Jenkins, Clive
2008-01-08 4:31 ` Misbah khan
2008-01-08 16:42 ` Scott Wood
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