Assume that a system uses segmentation memory allocation scheme. The total physical memory consists of 64...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
Assume that a system uses segmentation memory allocation scheme. The total physical memory consists of 64 Bytes (addressed from 0 to 63). The current state of memory is given in the following image (white boxes represent the free memory holes): OS 7 13 18 24 32 44 48 56 59 63 Assume that a process consists of three segments: S1: (A, B, C, D, E, F, G); S2 (I, J, K, L) and S3 (L, M, N, O) (Each character requires one byte to be stored in the memory) a. If memory is allocated to the process using the best fit algorithm then write the segment table (2 Marks) b. Write the logical address of characters: G, K, M (2 Marks) c. Convert the logical addresses of characters G, K, M to physical addresses (2 Marks) d. Write the sizes of free-memory holes after the allocation of memory to the process (1 Mark) Assume that a system uses segmentation memory allocation scheme. The total physical memory consists of 64 Bytes (addressed from 0 to 63). The current state of memory is given in the following image (white boxes represent the free memory holes): OS 7 13 18 24 32 44 48 56 59 63 Assume that a process consists of three segments: S1: (A, B, C, D, E, F, G); S2 (I, J, K, L) and S3 (L, M, N, O) (Each character requires one byte to be stored in the memory) a. If memory is allocated to the process using the best fit algorithm then write the segment table (2 Marks) b. Write the logical address of characters: G, K, M (2 Marks) c. Convert the logical addresses of characters G, K, M to physical addresses (2 Marks) d. Write the sizes of free-memory holes after the allocation of memory to the process (1 Mark)
Expert Answer:
Related Book For
Posted Date:
Students also viewed these programming questions
-
ttth Suppose that the sequence of bags {Bn | n N} is recursively enumerated by the computable function e(n, x) = fn(x), [7 marks] Hence prove that the set of all recursive bags cannot be recursively...
-
In this question assume that p and q are atomic formulae. (a) Compare and contrast path formulae and state formulae in temporal logic. [4 marks] (b) Describe and contrast the meanings of F(G p) and...
-
Consider the following NLP problem: Maximize 2Xi + X2 - 2X3 + 3XiX2 + 1X subject to the constraints (a) Set up and solve the model by using Solver. Use a starting value of zero for each decision...
-
For the triangular element subjected to the surface fluid source shown in Figure P14 -9, determine the amount of fluid force at each node. Figure P14-9 * = 10 in./s (2, 3) (All units inches) (2, 1)...
-
Fred Corporation made three investments in Prima during 2011 and 2012, as follows: Prima's stockholders' equity on January 1, 2011, consisted of 20,000 shares of $10 par common stock and retained...
-
In 1990, Spirit Airlines began as a small, low-fare passenger airline. By 1996 it had experienced modest success and had grown to include 11 planes and about 455 employees. In 1995 and 1996, it...
-
A technology problem has rendered some of the inventory at FFF obsolete. FFF estimates that the risk cost of its inventory is now 10 percent. (a) Calculate the new annual holding cost rate. (b)...
-
The _ _ _ _ function enables you to retrieve separate characters in a string. A . at ( ) B . char _ at ( ) C . indexof ( ) D . value _ of ( )
-
A isolated conducting sphere of radius 9cm, initially uncharged, is illuminated by ultraviolet light of wavelength 280nm. What charge will the photoelectric effect induce on the sphere? The work...
-
This position-time graph describes an object's motion. Use it to determine the velocity of the object between 1.5 and 2 s? 3 Position(m) 1 2 000 -4 m/s 2 m/s -2 m/s 4 m/s 0.5 15 N Ci time(s)
-
49. Two charges +3 C and +12 C are fixed 1 m apart, with the second one to the right. Find the magnitude and direction of the net force on a -2-nC charge when placed at the following locations: (a)...
-
A meter stick is rotated about the end labeled 0.00 cm, so that the other end of the stick moves through an arc length of 6.48 cm. Through what arc length s does the 25.0-cm mark on the stick move? s...
-
According to Bernard Marr, the five essential data science skills are: business skills, analytical skills, computer science, statistics / mathematics , creativity business skills, analytical skills,...
-
Air masses that develop over Canada are examples of ________ air masses. a. mT b. cP c. mP d. cT
-
You have just accepted a position as an equity analyst with a small private equity firm. Your firms investment mandate is to invest only in businesses that operate in the City of Moncton. You have...
-
Do the three planes x + 2x + x 3 = 4, X X 3 = 1, and x + 3x = 0 have at least one common point of intersection? Explain.
-
Determine whether each of the following transformations T has an inverse and, if so, determine the action of T-1. (a) T: R4 R4; T(x, y, z, t) = (x + y, y + z, z + t, t + x) (b) (c) T: P, R3: T(p) =...
-
Referring to the model in Example 1, determine if the population stabilizes, becomes extinct, or becomes large in each case. Denote the adult and juvenile survival rates as A and J, and the...
-
Compute the following: (a) (b) [3 - 1 2] - 2[9 3 4] + [3 11 - 6] (c) (d) 2 0 012 I-1 -10] 2 3
-
Brown India Limited manufactures office tables. Normal capacity of the factory is 60,000 tables per annum. Following are the cost and inventory details for the year 200506. Required: Carry out the...
-
Shoppers Departmental Stores Ltd. furnishes the following details of purchase, sale etc. of its garments section for the year 200506. Determine the value of inventory of the garments section as on...
-
KABU Enterprises Ltd. buys a building for the purpose of investment. It issues 1,00,000 equity shares of its company, which are quoted on the day of the deal at Rs. 155 per share at the NSE. The...
Study smarter with the SolutionInn App