Lab 12 - Assembly Language for x86 Processors by KIP R. IRVINE

Topics: Multiplication and Division in Assembly Language.
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Material Link: www.dropbox.co...
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Sample Code:
TITLE
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INCLUDE Irvine32.inc
INCLUDELIB Irvine32.lib
; these two lines are only necessary if you're not using Visual Studio
INCLUDELIB kernel32.lib
INCLUDELIB user32.lib
.data
var1 SDWord 25
var2 SDWord -16
Var3 SDWord 11
var4 SDWord ?
.code
main PROC
mov eax, var2
neg eax
CDQ
IDIV var3
mov ebx, edx ;saved remainder
mov eax, -5
imul var1 ; iska answer EDX:EAX main para hai
;Check for division by zero
cmp ebx, 0
je Done ; Avoid division by zero
IDIV ebx
mov var4, eax
Done:
exit
main ENDP
END main