[assembly] Forum Topics

The homework is to create a pretty simple calculator, and I think I understand how to do all the calculations well enough, but I'm struggling with a different part of the homework. The user inputs some thing like this: +ooooo which means add 5 to the running total. Or something …

I had been writing a program that enforces the loop instruction with indirect addressing but I need it to copy a string from source to target, reversing the character order in the process. I need to use the variables: source BYTE "This is the source string",0 target BYTE SIZEOF source …

can i ask something whats the used of [B].org 100h[/B] in assembly language..., and why it is 100h why can/t it be 60,70,80 or 90h? tnx :)

Hello all, i need your help regaring this code, which is in python and i need to convert it into mips?? register $s0 holds the base address of list my_data, $s1 holds the length of the list my_data, register $s2 holds the base address of list my_data2 and $s3 holds …

Hello, I am supposed to write a code in MIPS to do the following below. Basically, you enter an integer, and it should check to see if it is a palindrome, and if not it will output the number, and keep adding the numer backwards to it, outputting it, and …

Preconditions: Addresses of 2 integer variables are on the stack as the parameters. Sample c call: swap( &num1, &num2); You must implement the following C swap function: /* Swaps the two values pointed to by x_ptr and y_ptr. */ void swap (int *x_ptr, int *y_ptr) { if (x_ptr != y_ptr) …

I'm stuck on converting hex or decimal to 16-bit binary,and I don't know how to start. Here is the tasks I need to do: Decimal Conversion Task: Add code that displays the value in R3 to the console as a binary string. It should convert R3 one bit at a …

AcedCast5 what is This??

`.model small .stack 100 .data kernel DB 10 DUP(1) input DB 1, 2, 3, 4, 5, 6, 7 output DB 0, 0, 0, 0, 0, 0, 0 .code MAIN PROC FAR MOV AX, @DATA MOV DS, AX LEA BX, input LEA DI, output MOV AX, 0 ;1st element starts here …

I have an input signal array I have a kernel array of size 10 filled with ones 1) I need to store the input signal array in a block of memory 2) I need to find the intersection between the input array and the kernel 3) I need to output …

Basically title. Part of a larger program, but I can't figure out how to remove just the first letter (it's always not a number; A, B, C, X, etc.), and is always followed by numbers. So essentially, I'm trying to get "x234" to "234". I figured I could use lb …

Using tasm32. GetStdHandle returns INVALID_HANDLE_VALUE in eax register. .386 .model flat extrn GetStdHandle:PROC extrn ExitProcess:PROC .data .code start: push -11 call GetStdHandle push 0 call ExitProcess end start Other APIs work fine. just having problems with GetStdHandle. Any ideas?

Hello to all group members, Im having a problem with my assembler. I have installed MASM 6.11 and i have 'Windows 10'. Everything works out just fine, the compiler and all and even my programs are accurate as they get. The problem is that when im trying to go to …

Write an assembly program that reads two integers from the user, X and Y, then stores the largest input into a variable called L. The program should show prompts to tell the user to enter the two numbers.

He , how do i print multibel line's i use de .inc from mikeos but don't knows how to loop like this: .message db 'hallo 1',0 db 'hallo 2',0 db 'hallo 3',0 for the moment i uze ;------------------------------------------------------ ; Install screens 1 ;------------------------------------------------------ BITS 16 ORG 32768 %INCLUDE "pirom_dev.inc" start: …

i have installed nasm in ubuntu in linux but dont know how to and where to write code of assembly language and run my code please give me information as soon as possible.

Write an Assembly program that allows the user to enter a string of up to 99 characters. The program shall then replace all the digits with their corresponding words. The words shall be printed in all lower case or all upper case depend on the case of the last alphabet …

So i have my mips code that i want to do the follow thing: When i get a vowal (aeiou) it prints the next consonant from vowal (bfjpv). My code works 80% but when i do that it deletes the next char where i replace. Like: Bruno it must print …

write a program in assembly that do the following: 1-ask from the user to choose the system of numbers(binary,hex,oct,dec) 2-then ask from the user to insert two values and mathematic operator ex: val1=any number not more than 8 bits. operator= (multiplication)or(division)or(-,+,^) val2=any number not more than 8 bits. 3-then do …

So i want to swap the vowals with vowals+consonants everytime i found them. a = ab e = ec i = id o = of u = ug For example: The message is: "Hello", the return message must be: "Hecllof". This is the code that i have until now: .data …

Hello all, Let me first state that this is my first program written in ARM, so please excuse that it might seem a bit chaotic. Also, I want to state that this is a homework assignment for an assembly class. I am supposed to read in an input file, only …

movlw 0x05 movwf 0x23 movlw B´00111000´ movwf STATUS bcf TRISA,0 bcf TRISA,1 bcf STATUS,5 bsf PORTA,1 movlw 0x07 movwf 0x25 movlw 0xFF andwf 0x25,1 nop movlw 0x0F movwf 0x27 clrw iorwf

The bad-word filter didn't add the asterisks. I did. I got passed a link to this "Computer Language" by a parent who asked me if I knew anything about it and was this a worthwhile endeavor for her teenage son to learn. I assumed by the name that it was …

Hi i want to write a Assembly program x8086 that converts the Decimal number into a binary and hex number.In Visual studio I know how to write the same program in emu8086 simulator but i am unable to write in visual studio.I would really appriciate some help if possible ? …

As a students of embedded what is the scope of advanced embedded system? Is it a better career option?

Hi guys, can you help me with a MIPS Asm exercise. It's the first time that i coding in this language... I solved the exercise in Java, you can get some help to convert it to MIPS? thanks a lot to everyone Java code: public class Exrcise1 { public static …

Using the IAR, I need to develop a program to display a timer using the 7 segment displays, the counter must be able to count up to 59 minutes and 59 seconds and must be displayed in the following format: 59:59 (using the colon). Use software delay loops to approximate …

How to display letters A to P (capital letters) with spaces in between? using assembly language? Requirement: use loop command For 15 lines below :(

i have a problem that i cant figure out how to solve it taht involves mips assembly. I need to ask the user for how many string they want to sort and then loop that many times and store all those strings in an array. I know how to ask …

Mam/Sir Somebody can help me!!!! I did the format that displayed of the horizontal position after input the single character and so that is a requirement of the output So this is a expected output The output should be like this: EVEN EVEN Input: X xyz The requirement should be …

Hello i am creating the assembly program that accepts a single character and display the alphabet . The requirements are (1) The input character should be displayed (2) The input of the single uppercase letter should be displayed the lowercase letter. (3) The alphabet should be displayed horizontal position and …

write a program that will take two members A and B and print out all the multiplies of A from A to A*B

write an assembly language code that will: Read a character (ASCII code) from keyboard using a BIOS interrupt. then have to print that ASCII character in binary number system using DOS interrupt. and have to invert that ASCII code and have to transmit it to a parallel port using a …

.STACK 100H .DATA .CODE MAIN PROC MOV AX,@DATA MOV DS,AX ;DISPLAY MSG1 LEA DX,MSG1 MOV AH, 09H ;DISPLAY STRING INT 21H ;DISPLAY MSG1 ; start of loop mov bX,0 loop_top: MOV AH,1 INT 21h cmp al,0dh je Display1 ; testletters cmp al,'A' JL loop_end CMP al,'z' JG loop_end INC bx …

Alright guys, I'm a total n00b to assembly. NOTE: I am not a student -- I am a professional lawyer who loves to tinker with the computer and waste time. Using Visual Studio 2008 Express (C++), I actually managed to write a function in assembly language that evaluates a character, …

How coul I compare 2 strings, one that is given by a use and the other one from data segment in memor, in assembler? for exemple: assume cs:code,ds:data data segment parola db 'mananca$' introdu db 20,?, 20 dup (?) gresit db 'Mai incearca$' corect db 'Ai ghicit$' linieNoua db 10,13,'$' …

i do not know how to begin it

Couple statements, couple answers. I don't understand everything. If I'm wrong, correct me, but don't be mean about it. You weren't senior in your first steps either. Some of these are guarranteed wrong, because I want to taunt out the correct answer. Statements: **S1. Assembly works 1 on 1 with …

i should to move the biggest value to the last index in the array then to print the array. when i print it i get things like letters, smiles... what is the wrong in the code? .model small .stack 100h .data array db 3,8,5,3 n equ 4 b db dup …

Given the following C code: `B[8] = A[i - j]` Assuming B = $s7, A = $s6, i = $s3 and j = $s4 What would the assembly code be? sub $s3, $s3, $s4 # i - j sll $s3, $s3, 2 # multiply the offset by 4 add $s3, …

Hi everyone, i'm trying to code a Clock with 2 7segment (commun anode) with 8051 microcontroller in assembly language. i use only two 7 segment led because i want just minutes and secondes for hours i will see later. So i tried to code and when i run it, it's …

TITLE JIMMY .MODEL SMALL .STACK 100 .DATA NUMERO1 DB(?) NUMERO2 DB(?) NEGAT DB "-$" POSITIVO DB "+$" NEGA DB(?) MOLTIPLICAZIONE DB(?) DIVISIONE DB(?) SOMMA DB(?) SOTTRAZIONE DB(?) UNITA DB(?) DECINE DB(?) SCRITTURA1 DB "IMMETTI I DUE NUMERI $" SCRITTURA2 DB "IL RISULTATO DELLA MOLTIPLICAZIONE E $" SCRITTURA3 DB "IL RISULTATO …

I have some data in varbinary(max) from database and I have exported it to physical files. Some of these files were in jpeg so I was able to just add an extension .jpg to it and it opened. The rest are not jpeg files. **I have tried almost all the …

Hi guys help this newbie out. My code which uses midpoint circle algorithm to draw the circle and seeking algorithm (steering behaviour) to move the circle towards a position. However the circle is not being drawn and the seeking algorithm i believe is flawed. Please review this and tell me …

Hi Iam a student , nd i have a home work Can any one help me !! Plz Write an asm 8086 language program that take 2 strings as input and computes the string distance between the 2 ,,, the string distance between 2 string os the sum of the …

;I am using: ;gcc (Ubuntu 4.9.3-8ubuntu2~14.04) 4.9.3 ;g++ (Ubuntu 4.9.3-8ubuntu2~14.04) 4.9.3 ;I keep getting the following error: ;ch4p5.s:13: error: parser: instruction expected ;ch4p5.s:15: error: parser: instruction expected ;How do I fix it? ;Here is what I have: %include "macros_windows64.s" .MODEL SMALL .STACK 100H @DATA: PROMPT_1 db 'Enter the hexadecimal number …