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VxWorks: which function calls should not to be included in ISR and why?

+4 votes
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What is alternatives of those calls?

posted Dec 10, 2013 by Vikas Upadhyay

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1 Answer

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Malloc(),printf()
It takes long amount of execution time.
semTake()
may block the ISR

answer Feb 5, 2014 by Anuj Yadav
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