[assembly] Forum Topics

Hi friends, I am a newbie to Assembly Language programming, I don't know whats the equivalent Assembly code for NASM compiler and moreover is there any compiler available for ubuntu so that I can run my TASM code as it is? Here is my simple code that works fine in …

Just started learning PEP/8 what would the correct way to convert numbers into roman numericals? for exemple How can input let say 6 and have it come out as VI in the output? I know what i did is far from being the correct way to do things as i …

Good day ^^ I want to create a program using tasm that will tell if the inputted string is a palindrome or not....but i don't know how will i get the first and last char to compare..unlike in C..i can use the strlen....XD Please make the codes very simple ^^..tnx …

I am using CPU Sim to change wombat1 to wombat2 by adding stack. I have done adding a Stack RAM and a Stack pointer SPR. I have implemented a push instruction as such: acc->mdr mdr->Stack[SPR] End The implementation is able to push the acc value to Stack but not able …

I am trying to get my program to do a simple math problem of A*B+C*D given a set of test numbers. I have the code written out, but after I input numbers for A and B it goes into an infinite loop. My code is this: [CODE]ORG 100 Load A …

So i have to create a programm that reads 7-49 numbers and makes all posible combinations (6 number each) from the given numbers. Do you know how can i do this? I dont ask for the code ready but i cant think of a way i can create the combinations.

I am doing a project that must convert each string in X to an integer and save it in the corresponding location in Y. A dollar sign is used to mark the end of a string. I have 90% of the code, but it only works for the first string …

Hello everyone : ) i'm working on : [quote]Write a program that takes an input sentence from the user and on next line display the number of capitals letters in the sentence. Note: · User is not allowed to enter a sentence with more than 9 Capital letters. [/quote] what …

Hi guys. My task is to write a wombat 1 machine language program in CPUSIM that outputs the radix(only base 2 to 8 inclusive) reperesentation of a number. We have to ask the user for 2 inputs - first is the value to convert(cannot be negative) and second is the …

Hi guys, I have a problem. I'm using CPUSim Wombat 1 to write a program. The goal is to display the numbers that the user has entered in the order they've been entered. What I'm stuck on is the storages. It's currently in a loop. The sentinel value is 0. …

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 …

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 …

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) …

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 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

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 …

Hi: I wasn't able to find the exact solution to my problem on Daniweb, although there are several posts regarding the game of life. This situation came the closest: http://www.daniweb.com/software-development/cpp/threads/242338 My situation is a bit different because I HAVE to use a combination of functions and a class in the …

Hi guys, I wonder if you can help me at all. As some of you will know I do a bit of java development here and there but unfortunately I don't really have any programming background, like, I haven't studied computer science - I just learned (well, that's an overstatement) …

Hello, I've just begun working with assembly so I'm sorry if this question is simplistic. I would like to implement an atomic add (for incrementing an array pointer). My code looks like this: int * ptr; int step; asm("lock add %1, %2;\n" :"=m"(ptr) :"m"(ptr),"r"(step) : ); But I'm getting an …

.MODEL SMALL .STACK 50H .DATA NL DB 0DH, 0AH, '$' .CODE MAIN PROC MOV AX, @DATA MOV DS, AX MOV CX, 5 MOV BX, 1 FOR_1: PUSH CX MOV DL, 20H MOV AH, 2 FOR_2: INT 21H LOOP FOR_2 MOV CX, BX FOR_3: MOV DL, '*' MOV AH, 2 INT …

Hello everyone, I am new in assembly programming for MIPS and I was given a project to write a program that converts any decimal bumber from 0 to 511 into octal and return the result with 3 digits in reverse i.e. 170 for the decimal 57, 026 for 400 and …

Hello I've found a working script for what I want to do: https://www.daniweb.com/programming/software-development/threads/384778/copy-files-from-a-list-in-excel Imports Excel = Microsoft.Office.Interop.Excel Public Class Form1 Private Sub Form1_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load 'get the last saved settings btnCopy.Enabled = False txtExcel.Text = My.Settings.ExcelFile txtSrce.Text = My.Settings.SourceFolder txtDest.Text = My.Settings.DestinationFolder SetCopyButtonText() …

Write a program that displays the same string in four different colors,using a loop. Call the SetTextColor procedure.Any color may be chosen, but you may find it easiest to change the forground color. Include irvine32.inc .data Str BYTE “This is the string”, 0 Color BYTE red,yellow,blue,cyan .code Main PROC Mov …

i want to write easy68k Assembly program to read two numbers each number have 20 digit , then multiply them together and finally print out the result ??

Hi, since I've spectacularly failed to build a simple MVC application (for now at least ) https://www.daniweb.com/web-development/aspnet/threads/496278/building-first-mvc-application, I've decided to do even a simpler one, modelled on this one http://www.codeproject.com/Articles/683942/An-Absolute-Beginners-Tutorial-for-understanding-E , which is supposed to create a few books and their associated reviews I don't think it gets simpler than …

how to solve constant too large error in TASM?

I need to know how to install MASM on my laptop? anyone please ,if there is online site to download it ..tell me.

I have a question about the assembly code generated by this small patch of C code that I wrote. The code patch is shown below, basically what I am doing is reading floating point values in from a hardware updated register and performing the arctan2f function on those values. #include …

Hello everyone. I erased A86.exe, because I wanted to learn 32-bit Assembly. Now I want to program a little bit in 16-bit Assembly again. So I downloaded A86.exe, but now when I open my *.ASM files with it, nothing happens. Please help me :).