When a CPU interrupt is issued, the processor pauses what it is doing and processes the signal. Why should the operation be halted so that this action may be carried out? Let's take care of the interrupting process first, then complete the executing process afterwards. explain?

Systems Architecture
7th Edition
ISBN:9781305080195
Author:Stephen D. Burd
Publisher:Stephen D. Burd
Chapter4: Processor Technology And Architecture
Section: Chapter Questions
Problem 26VE: _____ is a CPU design technique in which instruction execution is divided into multiple stages and...
icon
Related questions
Question

When a CPU interrupt is issued, the processor pauses what it is doing and processes the signal. Why should the operation be halted so that this action may be carried out? Let's take care of the interrupting process first, then complete the executing process afterwards. explain?

Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Systems Architecture
Systems Architecture
Computer Science
ISBN:
9781305080195
Author:
Stephen D. Burd
Publisher:
Cengage Learning