MINIX 3 does not buffer messages. Explain how this design decision causes problems with clock and keyboard

Question:

MINIX 3 does not buffer messages. Explain how this design decision causes problems with clock and keyboard interrupts.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Operating Systems Design And Implementation

ISBN: 9780131429383

3rd Edition

Authors: Andrew Tanenbaum, Albert Woodhull

See More Books

Question Posted: Oct 03, 2023 04:42 AM

See More Questions

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...
Planning is one of the most important management functions in any business. A front office managers first step in planning should involve determine the departments goals. Planning also includes...
write a job description for Bill Ryan's job. What other information would you need to write a better job description? Remember, this is a job description, not a help wanted ad. Please do your own...
Fletcher, Inc. disposes of under- or over-applied overhead at year-end as an adjustment to cost of goods sold. Prior to disposal, the firm reported cost of goods sold of $619,000 in a year when...
Use the Mountainpeak Employment Services data in Short Exercise to compute Mountainpeaks a. Net income. b. Total liabilities. c. Total assets (use the accountingequation). Paid-in capital in excess...
According to the misperceptions theory, what effect does an increase in the price level have on the amount of output supplied by producers? Explain. Does it matter whether the increase in the price...
Consider all 40 observations on the delivery time data. Delete $10 \%$ (4) of the observations at random. Fit a model to the remaining 36 observations, predict the four deleted values, and...
What costs would the New England Patriots have considered when analyzing the purchase of team planes and when pricing the rental of its team planes? The New England Patriots recently became the first...
What happens if a larger company uses multiple reports and multiple models / templates when the review and report data? What happens if there is a lack of consistency and uniformity within the...
When a message is sent to a sleeping process in MINIX 3, the procedure ready is called to put that process on the proper scheduling queue. This procedure starts out by disabling interrupts. Explain.
During execution, MINIX 3 maintains a variable proc_ptr that points to the process table entry for the current process. Why?
Refer to Exercise 1.51. Listed here is the percentage of the popular vote received by President Bush in each of the 50 states: 8 a. By just looking at the table, what shape do you think the data...
Consider the following data for Country A and Country B: Use these data to show that the ratio of public debt to GDP is expected to stabilize in Country A but not in Country B. How might this impact...
Jackson Company adopts acceptable accounting for its defined benefit pension plan on January 1, 2014, with the following beginning balances: plan assets $$200$,000 and defined benefit obligation...
Hobbs Co. has the following defined benefit pension plan balances on January 1, 2015. The discount (interest) rate applicable to the plan is 10%. On January 1, 2016, the company amends its pension...
Chen Corp. sponsors a defined benefit pension plan for its employees. On January 1, 2015, the following balances related to this plan (amounts in thousands). As a result of the operation of the plan...
Elton Co. has the following postretirement benefit plan balances on January 1, 2015. The discount (interest) rate applicable to the plan is 10%. On January 1, 2016, the company amends the plan so...
The FASB classifies forward contracts as those acquired for the purpose of hedging and those acquired for the purpose of speculation. What main differences are there in accounting for these two...
Define deferred revenue. Why is it a liability?
An evil king has n bottles of wine, and a spy has just poisoned one of them. Unfortunately, they do not know which one it is. The poison is very deadly; just one drop diluted even a billion to one...
Show that the summation n i=1 logi is (nlogn).
An array A contains n1 unique integers in the range [0,n1], that is, there is one number from this range that is not in A. Design an O(n)-time algorithm for finding that number. You are only allowed...
Making a profit in the highly competitive and challenging automotive industry is no easy task for U.S. auto manufacturers like the Ford Motor Company. The automotive sector is characterized by...
Corporate accounts payable belongs to two risk owners. Those owners are Maribel Bisset and Lauren Brown. I found this by adding both the process name and the risk owner to the rows tab. Take it to...
Willis Cosmetics produces a variety of cosmetics and hair care products. One popular shampoo is produced at the company's Genoa Street Plant (GSP). The financial staff are in the process of revising...

MINIX 3 does not buffer messages. Explain how this design decision causes problems with clock and keyboard

Question:

Step by Step Answer:

MINIX 3 like many microkernelbased operating systems follows a design principle of not buffering messages While this design decision can offer benefit...View the full answer

Operating Systems Design And Implementation

Students also viewed these Computer science questions