[ECOS] Multiple Inheritance used in eCos class Cyg_Thread

Fabian Scheler fabian.scheler@gmail.com
Thu Dec 14 14:37:00 GMT 2006


> I was hesitant to raise this subject, but I am delighted to see the
> discussion that has grown out of my initial query.  Discussions such as
> this can only serve to make eCos a more reliable and relevant real-time
> operating system in embedded system development.

Another issue that would have to be addressed to improve the real-time
capabilities of eCos is the execution order off dsrs, as these are
just executed in the order of their activation (or the reversed
order?). In an event-triggered system, this might lead to hard to
predict or hard to estimate delays of high priority events as they are
normally mapped to interrupts, ie. isrs/dsrs.

Ciao, Fabian

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