Universality of nop

[Joel Sherrill]

Hi

In getting RTEMS and tests to build for the or1k, Hesham ran into
test which had inline assembly for "nop". or1k does not have nop
defined. Interestingly, this has not been a problem on the 17 other
architectures we build RTEMS for.

Should all targets have a nop instruction? Or did we just get lucky
17 times? :)

-- 
Joel Sherrill, Ph.D.             Director of Research & Development
joel.sherrill@OARcorp.com        On-Line Applications Research
Ask me about RTEMS: a free RTOS  Huntsville AL 35805
Support Available                (256) 722-9985