Has anyone been successful at a assembler based led blinker for an xcore?

Posted by dwelch on Stack Overflow See other posts from Stack Overflow or by dwelch
Published on 2010-06-16T03:58:12Z Indexed on 2010/06/16 4:02 UTC
Read the original article Hit count: 248

Filed under:
|
|
|

I am liking the http://www.xmos.com chips but want to get a lower level understanding of what is going on. Basically assembler. I am trying to sort out something as simple as an led blinker, set the led, count to N clear the led, count to N, loop forever.

Sure I can disassemble a 10 line XC program, but if you have tried that you will see there is a lot of bloat in there that is in every program, what bits are to support the compiler output and what bits are actually setting up the gpio?

© Stack Overflow or respective owner

Related posts about assembly

Related posts about embedded