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Accessing custom built driver functions in eCos.
- From: "John Taylor" <eestudydude at hotmail dot com>
- To: ecos-discuss at sources dot redhat dot com
- Date: Mon, 21 Mar 2005 19:01:52 +1200
- Subject: [ECOS] Accessing custom built driver functions in eCos.
- Bcc:
I?ve had some trouble with accessing original device driver functions
written for eCos v2.0. Whenever the application source attempts to access a
function in the device driver, the function source is not recognised. E.g. a
simple function such as modem_wait_incoming_call(void*); written as a device
driver with an associated prototype included in a header file produces the
error: ?undefined reference to modem_wait_incoming_call(&input))?. This
problem is solved if the driver file is included within the application
code, however if it is possible I would like to avoid this. Do I need to
modify devtab.h?
If anyone has any input on what may resolve this issue, I would be very
grateful.
Thanks, John.
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