MJK wrote:
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It would be better if you could tell us why you think this unconventional method of handling the end of the interrupt is so necessary.
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the only application i have used the technique similar to Abhishek\'s is in my home-grown RTOS for 52 family.i use it to preempt a running task and start some thread like timer tick and/or scheduler.i know people shall
flame me because for 52 it IS an overkill but learnt it the hard way.
Pranav