Explanation of Solution
The value of $t2:
The given is:
$t0 = 0xAAAAAAAA
$t1 = 0x12345678
Let consider the given question as:
sll $t2, $t0, 4
or $t2, $t2, $t1
- The “sll” instruction is used to shift one position left to the bit. Here the register value “$t0” is shifted 4 positions left to the bit and finally store the result in the “$t2”.
- The “or” instruction is used to “OR” the constant value to the register “$t2” and store the result in the “$t2”.
Step1: Convert the hexadecimal value into the binary value.
The corresponding binary value of “A” = 1010
The corresponding binary value of “1” = 0001
The corresponding binary value of “2” = 0010
The corresponding binary value of “3” = 0110
The corresponding binary value of “4” = 0100
The corresponding binary value of “5” = 0101
The corresponding binary value of “6” = 0110
The corresponding binary value of “7” = 0111
The corresponding binary value of “8” = 1000
Step2: Left shift the “$t0” value
Here the first four bits removed and “0s” are added in the last 4 position
Want to see the full answer?
Check out a sample textbook solutionChapter 2 Solutions
Computer Organization and Design MIPS Edition, Fifth Edition: The Hardware/Software Interface (The Morgan Kaufmann Series in Computer Architecture and Design)
- Computer Networking: A Top-Down Approach (7th Edi...Computer EngineeringISBN:9780133594140Author:James Kurose, Keith RossPublisher:PEARSONComputer Organization and Design MIPS Edition, Fi...Computer EngineeringISBN:9780124077263Author:David A. Patterson, John L. HennessyPublisher:Elsevier ScienceNetwork+ Guide to Networks (MindTap Course List)Computer EngineeringISBN:9781337569330Author:Jill West, Tamara Dean, Jean AndrewsPublisher:Cengage Learning
- Concepts of Database ManagementComputer EngineeringISBN:9781337093422Author:Joy L. Starks, Philip J. Pratt, Mary Z. LastPublisher:Cengage LearningPrelude to ProgrammingComputer EngineeringISBN:9780133750423Author:VENIT, StewartPublisher:Pearson EducationSc Business Data Communications and Networking, T...Computer EngineeringISBN:9781119368830Author:FITZGERALDPublisher:WILEY