Is there any standard way to add code to the main clock DSR, at the same level as its call to cyg_counter_tick (wherever that might be)? If there's no standard mechanism, what would be the least intrusive place to hack the existing code to do this, hopefully not in the HAL somewhere?
What I need to do is add some code that calls cyg_counter_tick on a second clock, but at some rate which is a fraction of the fixed main clock rate, in order to implement a variable-rate clock. Also, I have certain other hardware processes that look like they'd be most efficiently dealt with by inserting a very small amount of polling code in the clock interrupt, rather than relying upon yet another hardware interrupt. -- Ciao, Paul D. DeRocco Paul mailto:[EMAIL PROTECTED] -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
