Tell me what is top half & bottom half of a kernel?
Do you know what is the function of watchdog timer in embedded system?
Tell me why does pre-emptive multi-threading used to solve the central controller problem?
Tell me whether we can use semaphore or mutex or spinlock in interrupt context in linux kernel?
Please explain what is semaphore?
Tell me can include files be nested?
Tell me what are the different storage classes in c?
Explain me what is semaphore?
Tell me can a variable be both const and volatile?
Tell me can we put breakpoint inside isr?
Tell me what is null pointer and what is its use?
Explain me what is the difference between microprocessor and microcontroller?
Explain what are the uses of the keyword static?
Do you know what is priority inheritance?
Explain me what is kernel paging?