Question: What is an atomic or indivisible operation ( or instruction), and why is it necessary?

What is an atomic or indivisible operation ( or instruction), and why is it necessary?

Step by Step Solution

★★★★★

3.47 Rating (163 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

An atomic operation is one that must be completed without interruption For example an atomic test ... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Computer Architecture Questions!

Q:

Write a project management plan. we have a template and project description. we need to edit the template(table of contents) with our own ideas. CPSC 8820-01 Project Management Plan Your Unique...

Q:

1. What is the basis for the determination that an employer should or should not be required to test applicants on an individual basis? 2. Should an employer have available as a defense that the cost...

Q:

Managing Scope Changes Case Study Scope changes on a project can occur regardless of how well the project is planned or executed. Scope changes can be the result of something that was omitted during...

Q:

Each student is asked to implement an assembler for a simple assembly language. 1.1 Ob jectives Begin to build familiarity with Assembly opcodes Process input from Standard Input (STDIN) Send output...

Q:

Topic is Operating Systems. Some questions could have multiple correct answers. Choose all correct answers. a point for each correct answer selected. a half-point off for each incorrect answer...

Q:

Figure 5.3.pdf Using an example illustrate the difference between implementing the test_and_set operation in hardware as an indivisible operation and implementing it in software as a set of...

Q:

5. The NOP instruction is a Pseudo Assembler instruction. Meaning that there is no opcode assigned as a NOP, but the compiler/assembler will substitute an existing instruction in the RISC V...

Q:

5. The NOP instruction is a Pseudo Assembler instruction. Meaning that there is no opcode assigned as a NOP, but the compiler/assembler will substitute an existing instruction in the RISC V...

Q:

Using an example illustrate the difference between implementing the test_and_set operation in hardware as an indivisible operation and implementing it in software as a set of instructions. (Code for...

Q:

Please help me navigate a case debriefing on the pages below: - AS MANY QUOTES STATED AND THOROUGH LONG EXPLANATION OF EACH CRITERA Issue: (explanation) Issue: what overarching issue was the court...

Q:

SBI (Strategic Business Insights) is a spinoff of the Stanford Research Institute. One of its most popular products is called VALS (Value, Attitude, Life Style Survey). SBI uses VALS to segment the...

Q:

What ethical conflict does insider trading present? Sample Test Problems

Q:

Help Underwriters for an international bond issue will commit their own capital to buy the issue from the borrower at a discours froms the issue price. The discount, or underwriting spread, is...

Q:

Obtain recent statistics for international trade in services for the US and another country of your choice. What are the dominant categories of service exports and imports? What factors do you think...

Q:

We compare the write bandwidth requirements of write-through versus write-back caches using a concrete example. Let us assume that we have a 64 KB cache with a line size of 32 bytes. The cache will...

Q:

Cache organization is often influenced by the desire to reduce the cache's power consumption. For that purpose we assume that the cache is physically distributed into a data array (holding the data),...

Q:

For the purpose of this exercise, we assume that we have a 512- byte cache with 64-byte blocks. We will also assume that the main memory is 2 KB large.We can regard the memory as an array of 64-byte...

Q:

ROI is better tool than residual income to managers to give decision about accept/reject new investments. True False Question 18 (5 points) In decentralization there may be difficult to spread...

Q:

Mitchell Manufacturing determines on February 1 that it cannot collect $45,000 of its accounts receivable from its customer P Valves. Apply the direct write off method to record the bad debt as of...

Q:

a) Consider an algorithm for determining the size of some nested folders/les recursively. (Imagine right clicking an item on your desktop and viewing it's size.) What would be the base case(s) for...