How could an operating system that can disable interrupts implement semaphores?

Question:

How could an operating system that can disable interrupts implement semaphores?
Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question

Modern Operating Systems

ISBN: 978-0133591620

4th edition

Authors: Andrew S. Tanenbaum, Herbert Bos

Question Posted: