What is a pending interrupt

Assignment Help Computer Engineering

Reference no: EM131493019

Question: Why, in most processors with interrupts. are further interrupts disabled when the processor reaches the interrupt service routine?

2. What is a pending interrupt?

3. Name two methods by which a CPU can determine which of several des ices has gen-ttated an interrupt.

Reference no: EM131493019

Questions Cloud

Discuss manufacturers of care such as hospitals : HSHA 433:Discuss manufacturers, distributors and providers of care such as hospitals, health systems, and physician offices.

Describe a strategy using pseudo code : A timing circuit is needed that can generate a time delay longer than counter clock cycles of the timer/counter comparison circuit shown in Figure.

Write a complete generic program that implements the adt bag : Write a complete generic program that implements the ADT Bag using a singly-linked list. A Bag is just a container for a collection of items.

What is the cash flow to stockholders-cash flow to creditors : What is the 2009 operating cash flow? What is the 2009 cash flow to creditors? What is the 2009 cash flow to stockholders?

What is a pending interrupt : Why, in most processors with interrupts. are further interrupts disabled when the processor reaches the interrupt service routine?

What is net income for firm : Papa Roach Exterminators, Inc., has sales of $554,000, costs of $265,000, depreciation expense of $46,000, What is the net income for firm?

What are vectored interrupts : Which type of interrupt. vectored or polled. requires hardware for priority resolution?

After-tax real percent interest rate : State the after-tax real percent interest rate (in percent to 2 decimal places e.g. 4.47% or 25.61%) for this investment.

What effective annual interest rate is being charged : Jones Auto Sales calculates its “4%” ?nancing as follows. What effective annual interest rate is being charged?

User Account

All Pages