Considering the following MIPS code: begin: addi $t0, $zero, 22 li $a0, 1 move $t1, $zero loop: $t0, $t1, finish $t1, $t1, $a0 addi $a0, $a0, 1 addi $t0, $t0, -3 loop beq add j finish: a. Explain the meaning of each instruction by inserting (inline) comments b. Give a possible high-level pseudo-code for the above MIPS code. c. What is the value of $t0 when the program reaches "finish"? d. What is the value of $a0 when the program reaches "finish"?

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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Considering the following MIPS code:
begin:
addi $t0, $zero, 22
li $a0, 1
move $t1, $zero
loop:
$t0, $1, finish
$t1, $t1, $a0
addi $a0, $a0, 1
addi $t0, $t0, -3
beq
add
j
loop
finish:
a. Explain the meaning of each instruction by inserting (inline) comments
b. Give a possible high-level pseudo-code for the above MIPS code.
c. What is the value of $t0 when the program reaches "finish"?
d. What is the value of $a0 when the program reaches "finish"?
Transcribed Image Text:Considering the following MIPS code: begin: addi $t0, $zero, 22 li $a0, 1 move $t1, $zero loop: $t0, $1, finish $t1, $t1, $a0 addi $a0, $a0, 1 addi $t0, $t0, -3 beq add j loop finish: a. Explain the meaning of each instruction by inserting (inline) comments b. Give a possible high-level pseudo-code for the above MIPS code. c. What is the value of $t0 when the program reaches "finish"? d. What is the value of $a0 when the program reaches "finish"?
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