What is a semaphore? What are the different types of semaphore?

Question Posted / hari krishna

No Answer is Posted For this Question
Be the First to Post Answer

More Embedded Systems AllOther Interview Questions

Tell me what are the different types of customizations that is used with the “volatile” keyword?

Can a pointer be volatile ?

If you buy some rtos, what are the features you look for in?

Tell me what are the uses of the keyword volatile?

Would you call yourself a craftsman (craftsperson) and what does that word mean to you?

Explain what is the difference between mutexes and semaphores?

Tell me why do we need virtual device drivers when we have physical device drivers?

What is interrupt latency? How can you reduce it?

What is a inode?

Please explain can structures be passed to the functions by value?

Do you know what is the function of watchdog timer in embedded system?

How to reduce function call overhead in arm based systems

For more Embedded Systems AllOther Interview Questions Click Here