[C6747] problems with IRQ prefix function when programming interrupt?

Jeremy13304

Hello, what is the header file for the IRQ prefix function such as(IRQ_map, IRQ_setvector and so on)?

I am now program interrupt in the platform C6747. The DSP/BIOS maybe is the most efficient way to manage hardware interrupt

but i am not really familiar with it and meanwhile there is little materials about DSP/BIOS. So the convention way maybe easy to program.

over 16 years ago

0 TommyG over 16 years ago

TI__Genius 13045 points

Jeremy,

I believe what you need is the Chip Support Library (CSL) which is part of Platform Support Package for the C6747 DSP. You can get the package from this address on TI web site:
http://focus.ti.com/docs/toolsw/folders/print/supportpkg.html

0 Jeremy13304 over 16 years ago in reply to TommyG

Intellectual 450 points

3x very much! What you said is absolutely right answer for me!!! CSL is much comfortable for me to use! It seems i am drop behind with the DSP/BIOS.....

btw, is there some fundamental material (or basic guide) to build a successive DSP/BIOS project?

0 TommyG over 16 years ago in reply to Jeremy13304

TI__Genius 13045 points

There should be examples under the BIOS folder for your device. There is also some generic Tutorial material for BIOS from CCS -> Help.

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[C6747] problems with IRQ prefix function when programming interrupt?