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Need some one good in operations systems

Complete the following exercises found on p. 489 - 491 of textbook: 5.9.1, 5.9.3, and 5.11.1. The point values assigned to each problem are as follows: 5.9.1 (2 points), 5.9.3 (2 points), 5.11.1 (6 points), Regarding 5.11.1, I would like you to create a table as shown below. Please note I filled in the first address/entry for you. Please repeat for the remaining addresses.

Address

Virtual Page

TLB H/M

TLB

Valid

Tag

Physical Page

4669

1

TLB miss

PT hit

PF

1

11

12

1

7

4

1

3

6

1 (last access 0)

1

13

5.9.1 What is the minimum number of parity bits required to protect a 128-bit word using the SEC/DED code?

5.9.3 Consider a SEC code that protects 8 bit words with 4 parity bits. If we read the value 0x375, is there an error? If so, correct the error.

5.11.1 Given the address stream in the table, and the initial TLB and page table states shown above, show the final state of the system. Also list for each reference if it is a hit in the TLB, a hit in the page table, or a page fault.

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