Explain whether we can use semaphore or mutex or spinlock in interrupt context in linux kernel?
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what is embedded system in a computer system?
How i/o devices are classified for embedded system?
What source control systems have you worked with?
Tell me why do we need virtual device drivers when we have physical device drivers?
What is continuous integration? Have you used it and why is it important?
How are macros different from inline functions?
What are little endian and big endian types of storage? How can you identify which type of allocation a system follows?
Can we put breakpoint inside isr?
What kinds of problems can you hit with locking model? And a lockless model?
How does combination of functions reduce memory reuirement in embedded system?
Why embedded system is useful?
What are the 4 types of inheritance relationship?