Explain the components of an embedded system?
Tell me what is null pointer and what is its use?
Would you call yourself a craftsman (craftsperson) and what does that word mean to you?
Why is it better to use multi-threading polling instead of a single threading model?
What is the difference between unit test and integration test?
Tell me why does pre-emptive multi-threading used to solve the central controller problem?
Tell me what are the 4 types of inheritance relationship?
Whether we can use semaphore or mutex or spinlock in interrupt context in linux kernel?
List out various uses of timers in embedded system?
Explain me what is spin lock?
Tell me what is interrupt latency?
Why do we need virtual device drivers when we have physical device drivers?
Can a pointer be volatile ?