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Technical discussions related to Analog Devices DSPs (including Blackfin, TigerSHARC, SHARC and ADSP-21xx DSPs).

  

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Linkports - fire...@yahoo.es - May 14 6:24:02 2008



Hello

I'm new using VisualDSP and Tigersharcs TS101. I've to implement with Linkports an little
comunication protocol between two TS101, but I don't know exactly what are the steps to
configure the comunication. Any of you know what are the steps? I only know that I must start
activating "global HW interrupts".

Thanks you for all your help

Eduardo MÉNDEZ

------------------------------------



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Re: Linkports - fire...@yahoo.es - May 15 7:13:29 2008

Hello

I've tryed these steps to use Linkports and works!

1. Enable global HW interruptions in IMASKH
2. Set interrupts vector in IVLINKx: Here, if I understood well, I must write a memory address
to the function desired to manage the interrup. After, I must locate the function in this
memory address with, for example, an instruction #pragma.
3. Disable Link ports
4. Clear the status bits of links ports
5. Re-enable link ports
6. Enable linkports interrupts, in IMASKL

Thanks you

Hello
>
>I'm new using VisualDSP and Tigersharcs TS101. I've to implement with Linkports an little
comunication protocol between two TS101, but I don't know exactly what are the steps to
configure the comunication. Any of you know what are the steps? I only know that I must start
activating "global HW interrupts".
>
>Thanks you for all your help
>
>Eduardo MÉNDEZ
>
>------------------------------------

------------------------------------



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