All Questions
762
questions
-2
votes
1
answer
38
views
Code in assembly printing alphabets twice instead of next line. (emu8086)
My code in assembly emu 8086 displays alphabets in lower case but it displays them twice instead of
displaying them in new line a single time each. Ive tried everything from AI etc but could not find ...
- 11
2
votes
1
answer
50
views
Why does the code show only some white lines when you compiled it?
.MODEL SMALL
.STACK 100h
.DATA
COLUMNA DW ?
FILA DW ?
AVANCEH DW ?
AVANCEV DW ?
.CODE
DETENER_POR_TIEMPO PROC
MOV CX, 2000h
MOV DX, 2000h
MOV BX, 2000h
NOP
RET
DETENER_POR_TIEMPO ...
2
votes
1
answer
83
views
Trying to understand object code for "MOV AX,BX", am I dumb or is the textbook bad?
EDIT: Based on the answers and comments, it appears both the book and I are correct. BUT IMHO the book did a poor job of explaining the example, I mean instead of something like "For this ...
- 21
1
vote
1
answer
31
views
The result of my assembly language code is 0 and there's an error on division
I tried to make calculator using assembly language, here is my code:
.model small
.stack 100h
.data
greeting db 'WELCOME TO YOUR CALCULATOR', 0Dh, 0Ah, '$'
menu db '1 - ADDITION', 0Dh, 0Ah, '...
- 11
-1
votes
1
answer
35
views
Assembly Intel 8086 64-bits operands calculator
Please I need the full program of a calculator that calculates the sum, the subtraction, the multiplication, and the division of 2 operands 64 bits each.
Because the registers in 8086 microprocessor ...
-1
votes
1
answer
47
views
Print more than one digit using jump only NOT allowed to use loops or stack
I am not allowed to use loop for print the sum, I have to use jump only
.model small
.stack 100h
.data
input_buffer1 db 10 DUP ('$') ; Define a buffer to store the first input string
input_buffer2 ...
0
votes
1
answer
61
views
Something wrong with my assembly code for movie ticketing system
I have written the code for a movie ticketing system, and I have only implemented it for Action Movie 1 to test its functionality. When I run the code, everything goes well until I enter the quantity. ...
- 1
1
vote
1
answer
47
views
How to print sprite in assembly language 8086?
I am trying to print a sprite in assembly language 8086. I have written the code but it does not display anything.
.model small
.stack 100h
.data
sprite DB 00h,00h,00h,00h,00h,00h,00h,00h,0Fh,00h,...
0
votes
0
answers
19
views
How can I print countdown from 255 to 0 in assembly language in emu 8086? [duplicate]
It's my first time using assembly. This code functions correctly, but it outputs ASCII characters instead of the actual numbers.
; multi-segment executable file template.
data segment
; add your ...
1
vote
0
answers
35
views
What exactly lea call does with SI register and a variable in data segment?
The problem is checking whether a substring exists in a string input by user. As I understand, in main proc, the program calls lea si, inputstring which means SI points the inputstring in data ...
- 11
1
vote
1
answer
40
views
I cannot fix the error in the code? (EMU8086)
I was writing a number guessing game, but I keep getting an error in the mov al, 1h section on line 27. I tried mov ah, 1h. I tried mov ah, 01h and it failed again.
.model small
.stack 100h
.data
...
- 11
0
votes
0
answers
48
views
Decimal to IEEE754 single precision Conversion in emu8086 Assembly
I need to create a program in emu8086 that meets the following requirements:
Program description:
Write an assembly language program using the 8086 that converts a number from decimal format to its ...
0
votes
0
answers
41
views
8086 Assembly program to Input and Print string Not Working
I am using emu8086 to write this program to input and print the string I have typed. When I run it It takes the input string but does not print it. Here is the code.
.model small
.stack 100h
.data
...
1
vote
0
answers
208
views
Emu8086 emulator link for macOS
Does anybody know, how can I install emu8086 emulator, it's necessary for my processor lecture?
I google it, but i can't find anything on the search. All links for windows, I have a MacBook so ...
- 11
0
votes
1
answer
31
views
Printing Failure for Municipality
This code is for input the name age and municipality. It can print out the age and more but the municipality cannot print out the value.
.MODEL SMALL
ORG 100h
.DATA
outmsg db 'Hello User $'
...
