Any sample code for HWI?

Andy Kong1

Intellectual 420 points

HI,

I just need a HWI interrupt and do something and return.

I have a DSK6713 board, but I can't find the HWI example.

Thanks.

over 11 years ago

0 Sivaraj Kuppuraj over 11 years ago

TI__Mastermind 35645 points

Hi Andy,

Thanks for your post.

There are sample example test examples (ZIP file) available which include BSL, gel files which you can downlaod from the spectrun digital website for DSK6713 as below:

http://c6000.spectrumdigital.com/dsk6713/

Please see the below wiki links which would help you to configure h/w interrupts in DSP BIOS:

http://processors.wiki.ti.com/index.php/Setting_up_interrupts_in_DSP_BIOS

http://processors.wiki.ti.com/index.php/C6713DSK_in_CCSv5

To run DSP applicationexample programs in ccsV5, you could refer the below E2E post:

http://e2e.ti.com/group/universityprogram/educators/f/776/t/223996.aspx ( refer pdf file and download zip file for example programs)

To know more on h/w interrupts, please check the interrupt control registers of dsk6713 through datasheet specifications

There is an e2e post in which c6713 h/w interrupts are mapped to GPIO pins, you could refer the post below:

http://e2e.ti.com/support/dsp/tms320c6000_high_performance_dsps/f/115/t/47128.aspx

Thanks & regards,
Sivaraj K

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Any sample code for HWI?