Question

Please write a simple code in mars.mips 4.5 with simple mips commands a beginner would use

Please make sure it works and goes through each step without crashing or dropping out from the bottom, thanks <3

#comments would really help

please read the text below carefully and answer it correctly

2. Write a MIPS assembly language version of the following C code segment:

int A[75], B[75];

for (i = 1; i < 73; i ++)

{ C[i] = (A[i + 1] + A[i]) * (B[i + 2] - A[i-1]); }

Arrays A, B and C start at memory location A000hex, B000hex and C000hex respectively. Try to reduce the total number of instructions and the number of expensive instructions such as multiplies.

Answer 1

.file 1 ""

.section .mdebug.abi32

.previous

.nan legacy

.module fp=32

.module nooddspreg

.abicalls

.text

.align 2

.global main

.set nomips16

.set nomicromips

.ent main

.type main, @function

main:

.frame $sp,0,$31 # vars= 0, regs= 0/0, args= 0, gp= 0

.mask 0x00000000,0

.fmask 0x00000000,0

.set noreorder

.set nomacro

li $2,72 # 0x48

addiu $2,$2,-1

$L4: bne $2,$0,$L4

addiu $2,$2,-1

j $31

addiu $2,$2,1

.set macro

.set reorder

.end main

.size main, .-main

.ident "GCC: (Ubuntu 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609"