我已经创建了 Julia 迭代，但我无法将其与 MARS 中的位图显示集成。它应该只接受 a 和 b 的输入，并使用嵌套循环来迭代函数 256 次。这是我到目前为止所拥有的：
.data
str1: .asciiz "Enter the value of a:" #Declaring all the string variables that will print to the screen.
str2: .asciiz "Enter the value of b:"
height: .float 256 #Create the height and width constants to be used.
width: .float 256
const: .float -1.5
.text
main:
li $v0, 4 #Load the appropriate system call code into register $v0.
la $a0, str1 #Load address of string to be printed into $a0.
syscall #Call OS to perform print operation.
li $v0, 6 #Load the system call code for reading a float.
syscall #Call OS to read the user input.
mov.s $f1, $f0 #Move the user inputted float into register $f12.
li $v0, 4
la $a0, str2
syscall
li $v0, 6
syscall
mov.s $f2, $f0
j Loop #Jump to Loop.
li $v0, 10 #Load the appropriate system call code into register $v0.
syscall #Call OS to perform the exit operation.
Loop:
addi $s0, $s0, 256 #Set number of iterations to 256.
blt $s1, $s0, Loop2 #If i < 256 then go to Loop2.
j exit #If i >= 256 then jump to exit.
Loop2:
beq $s2, $s0, exit #If j = 256 then exit
lwc1 $f20, const($0) #Load the constant -1.5 in register $f20.
lwc1 $f18, width($0) #Load the constant width in register $f18.
lwc1 $f18, height($0) #Load the constant height in the register $f18.
#div.s $s2, $s1, $t0 #Divide pixel i by with and store into register $s2.
#ac1 dd $s3, $s2, $s2 #2*(i/w).
#add $s3, $s3, $s2 #3*(i/w).
Julia:
mul.s $f30, $f8, $f8 #Register $f30 gets x^2.
mul.s $f28, $f6, $f6 #Register $f28 gets y^2.
sub.s $f28, $f30, $f28 #Register $f28 gets x^2 - y^2.
add.s $f28, $f28, $f1 #Register $f28 gets (x^2 - y^2) + a.
mul.s $f26, $f8, $f6 #Register $f26 gets xy.
add.s $f26, $f26, $f26 #Register $f26 gets 2xy.
add.s $f26, $f26, $f2 #Register $f26 gets 2xy + b.
mov.s $f8, $f28 #x = (x^2 - y^2) + a.
mov.s $f6, $f26 #y = 2xy + b.
addi $s1, $s1, 1 #Increment the number of iterations.
j Julia #Go through loop again.
exit: