Whether we can use semaphore or mutex or spinlock in interrupt context in linux kernel?


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More Embedded Systems AllOther Interview Questions

Discuss the differences between mocks and stubs/fakes and where you might use them (answers aren't that important here, just the discussion that would ensue).

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What is a inode?

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What is pass by value and pass by reference? How are structure passed as arguments?

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Please write a program to show the functionality of power-save super loop?

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How i/o devices are classified for embedded system?

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Tell me can structures be passed to the functions by value?

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Explain the uses of timers in embedded system?

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What does DMA address will deal with?

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Tell me what are the different types of buses used by the embedded systems?

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Tell me what is rtos?

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A=7; b=8; x=a++-b; printf(“%d”, x ); what does this code give as output?

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Tell me can a pointer be volatile?

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