[ECOS] How to add extra serial ports

[Eduardo Sabaj]

Andrew, thank you for your answer.. I made the changes that you 
suggested, I added two more serial ports, but what happens  with the 
CYGNUM_HAL_VIRTUAL_VECTOR_COMM_CHANNELS macro? Is it enough to change 
its limit to 5 or should I change any other file?
 
Andrew Lunn escribió:
> On Fri, Nov 30, 2007 at 12:50:26PM -0300, Eduardo Sabaj wrote:
>   
>> I'm working on an i386 architecture that has more than 2 serial ports 
>> available, and what I would like to know is how I can make use of them. The 
>> configtool program shows only the information about serial port 0 and 1 but 
>> doesn't let me add another serial port. Moreoever, I found the 
>> CYGNUM_HAL_VIRTUAL_VECTOR_COMM_CHANNELS macro (number of communication 
>> channels on board) but it has a limit of 3 channels and I can't change it.
>>     
>
> Take a look at
> packages/devs/serial/i386/pc/current/include/i386_pc_ser.inl. You need
> to add CYGPKG_IO_SERIAL_I386_PC_SERIAL2 and 3 and modify the CDL
> appropriately.
>
>         Andrew
>
>   


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Ing. Eduardo Salvador Sabaj
Analista de Desarrollo

Compañía Hasar | Grupo Hasar*
*Marcos Sastre y José Ingenieros
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-- 

Ing. Eduardo Salvador Sabaj
Analista de Desarrollo

Compañía Hasar | Grupo Hasar*
*Marcos Sastre y José Ingenieros
El Talar. Pacheco
[B1618CSD] Buenos Aires. Argentina
Tel [54 11] 4117 8900 | Fax [54 11] 4117 8998
E-mail: esabaj@hasar.com
Visítenos en: www.hasar.com
<http://www.hasar.com>Información legal y política de confidencialidad: 
www.grupohasar.com/disclaimer <http://www.grupohasar.com/disclaimer>


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