[ECOS] Clarification on serial port drivers

[Sergei Gavrikov]

On Thu, 20 May 2010, Manuel Borchers wrote:

> Hi Sergei,
>
> Am Donnerstag, den 20.05.2010, 14:51 +0300 schrieb Sergei Gavrikov:
>> You must enable next CDL component: CYGPKG_IO_SERIAL_DEVICES to built-in
>> your serial driver.
>
> I did that, but still no joy. in the resulting elf there is no sign of
> my driver. And setting a breakpoint on the general serial_init() shows
> that the init is not called at all.
>
> Any other hints? Or anything you need to know (config)?

And what is about your driver's DEVTAB entries then? I do not know: Did
you design your driver on top of some generic serial or monolith driver
is yours?  May be I missed something. Where are netx_serial_* defined?
Where those called from? Having no sources it is difficult to know about
your implementation details. I can guess only. Your serial stuff should
be handled in both places: HAL (either plf or variant part) and device
driver (devs/serial/netx ?).

Sergei

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