Explain whether we can use semaphore or mutex or spinlock in interrupt context in linux kernel?
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Can you have constant volatile variables?
Explain the difference between risc and cisc processor?
Explain difference between risc and cisc processor?
If you buy some rtos, what are the features you look for in?
How can to check the working of a sensor deployed in a project?
What is the last programming book you read?
How are macros different from functions?
Explain what is size of character, integer, integer pointer, character pointer?
Why do we need virtual device drivers when we have physical device drivers?
Explain the characteristics of embedded system?
Explain me what are the rules followed by mutexes?
What does DMA address will deal with?