Why do we need virtual device drivers when we have physical device drivers?
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What is priority inheritance?
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Can a pointer be volatile ?
Tell me what is microcontroller?
What is the need for having multibyte data input and output buffers in case of device ports?
Given time, cost, client satisfaction and best practices, how will you prioritize them for a project you are working on? Explain why.
Tell me can a variable be both const and volatile?
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Tell me what is the function of simple thread poll in embedded system?
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what is embedded system in a computer system?