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Re: cyg_io_lookup() allways returns ENOENT


Hi Berhard

Bernhard Gebert wrote:

> and added CYGPKG_DEVS_CAN_AT91SAM7 to the structure "target at91sam7xek".

That is the correct approach.

> But the new package does not occur in the package window on the selected
> side, and the io_lookup() does still not work.

Restart the eCos Configuration Tool. Select the AT91SAM7X256-EK target
hardware using the Build->Templates dialog. Add the "CAN device drivers"
package (CYGPKG_IO_CAN) using the Build->Packages dialog. This will
enable the "Atmel AT91SAM7 CAN device drivers" package
(CYGPKG_DEVS_CAN_AT91SAM7) in the config tree. You should find it at:

  I/O sub-system ->
     CAN device drivers ->
        Hardware CAN device drivers

If you are able to get CAN working on the AT91SAM7X256-EK board, please
drop a note to this list and I will add CYGPKG_DEVS_CAN_AT91SAM7 to the
at91sam7xek target record in the CVS repository.

I hope this helps....

John Dallaway
eCos maintainer

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