[assembly] Forum Topics

Hi guys I want to write program in assembly language to read string from user and replace each symbol * in string to E but i do not know how i can replace * to E after read string>>>Iam begginer in this language this is my code and i hope …

Good evening friends, First off I would like to take this opportunity to thank everyone who contributed to my first post "How long does it take to learn assembly and how difficult is it?" :D I would like to thank cscgal, Narue, Kc0arf in particular for their help. ;) Although …

hi all. i am currently thinking for learning assembler and compiler language. i just wanted to know how long it will take to learn this language and how difficult is it?

I have been trying to figure these out from the book but couldn't .Im studying correspondence so im also on my own Thanks alot for any help ! 1. if the program TEST.ASM has been designed as an EXE program , can the program TEST.OBJ be executed successfully? 2. What …

i am using atmel 2051 with tasm2.8 assembly language,,,,,,,,,,,i have built a temeperature sensor and its working but cant seem to get this part of the program: if temperature is higher than 25 degrees C output to port.........plz plz any assistance will be grate full p.s if you want to …

hi, I was wondering if any one knew where i could find the instructions for tasm 2.8.....i am trying to compare A TO FF(100H), if greater than FF go to loopA.........I would really appereciate, if any one knows the above instruction...please help me out. thanks

i m doing a program using masm 611 compiler recently but am doubt of how to use it.my program is a simple program called simple calculator,it contains functions of +,-,*,/, and modulus.user only need to input 2 numbers and the function that he/she would like to perform.but i dunno bout …

Hi everybody… My name is Hassan I am a university student (senior student) I am 22 years old My major is computer science My academic knowledge about computer languages is good (java, C++, vb, oracle, assembly) I join your website to learn as much information as I can and to …

I am working on a program where I need to convert a ASCII charchter to a 7-bit code, eg. 'A' is 65 (decimal) and it would be 1000001 I am not sure how to attack this... Below is the code I have started with so far, I guess my main …

I have the following problem. Using 16 bit assembler code to send a character string to the screen. Following is an example: in my data segment, I have the following defined: Str1 DB 'Hello world', 10 DB 'and hello again','$' in the Code segment, i do the following: mov ah,9h …

i am in school taking a machine language class and need helpt writing out the asm code for teh addcc instruction. i have a detailed source code complete taht just needs teh blanks to be filled in. .global main main: save %sp, -96, %sp ! %l1, %l2 will be set …

Please help.I am in a desperate condition. I am getting the error message "segment _TEXT exceeds 64 k" when i am linking my program in borland turboc3 3.0 compiler. Can anyone suggest a remedy for this. I have tried reducing some lines of text from my program but to no …

Hi, looking for an assmelby programmer for x86 today . Yes March 11. for a small project take only an hour or so. I am paying $30 or oOB paypal for it, please emaile me [email protected] Again, it is today only, and need it done by 6pm PST. This is …

I'm new to assembly and I want to learn the language. I downloaded the NASM compiler and I'm trying to compile (assemble?) my programs with it. I'm assuming nasm.exe is the compiler. When I try to compile, it gives me errors. The code I'm trying to compile is: .model small …

What could cause edit control data to NOT display highlighted after I send an EM_SETSEL message? The data IS being selected, I know because if I send a "CUT" message the selection is deleted. This problem occurs with partial field selection and for "Select All". I've used EM_SETSEL in other …

My program takes input from users, sort them and print out the result. But I would also like for it to only print out odd numbers and print out even numbers.Any help is appreciated. [CODE] .data arrayInt DWORD 10 dup(0) sentence BYTE "Please input a three digit integer: " .code …

hi I'm looking for the source code of quicksort algorithm in assembly 8085 thanx

Hello, I am trying to write an assembly program. In it I am writing a new ISR for the keyboard. The goal of this ISR is to mix the keys around, so for example if I was going to type 'hello' It would print out as 'jhwwi'. It will only …

~ Require a Tutor who is able to walk me through some MIPS programming exercises. Willing to compensate for services.

Hey all, I've got the following program which needs to print the original string, then the edited one. ( we are to replace the lower case b's with B's) [CODE].data prompt: .asciiz "baseball" length: .asciiz "The length of the string is (in hex) " .text .globl main main: la $a0,prompt …

Hello One & All, I am a fully experienced mainframe programmer, attempting to program for Windows utilizing the Assembly language. Am technically oriented. Have written 11 16 bit real mode PC DOS programs three of which dynamically linked Have written one 32 bit protected mode VB 5 program, utilizing both …

Here is a link to some ASM Code that I did while I was in college. Thought I would post it because maybe it will help someone else. [url]http://www.vsbrown.com/asm.asp[/url] :)

Hello there, I have an interesting question reagrding realtime application. When say a microcontroller is executing let us say an instruction to collect data from a buffer.If an interrupt strikes and controller has to go to ISR. The buffer is receiving I/P continuoulsy. Now when the controller returns back after …

I am having difficulty in using the btfsc commands. I am suppose to use them to to program a circuit with 8 LEDs so that they can sequentially light up. Well, you can say that I am half way there as so far only the first four (RC0-RC3) work while …

I am a begging Assembler Student and I am having problems. When I run my program it is telling me I have a bad ASA control charecter. I have checked my program and I don't see anything wrong with it. Does anyone know what the problem could be?

I have a an activity not done yet its about asking the user how to enter password if it will be match to the password constant it will prompt grandted or not grandted it should be converted into "*"....

I am having a heck of a time with this program. I have attached my program. I tried to run it on the mainframe and it was looping like crazy. :rolleyes: Can anyone give me some ideas?! :?:

Need help on assembly in Dev C++. i know that Dev C++ uses AT&T instead of Intel. but i need to know how to use int 10h in Dev C++. can anyone show give me the code?

The problem is I need to check A set of sign numbers and add the positive numbers, and reject the negative numbers. But the problem is I don't have an assembler to check my program, so I am just doing this program in my head, and I was seeing if …

HI, I m using VC++ editor for C programming and i want to move cursor one row up in my terminal window. I have tried interrupt using Inline assembly but when i execute the programm Error comes "access voilation " . I m using Windows XP OS. What should should …

Hello, do you know where i could find more information about tasm and how to program the atmel 2051 using tasm. Thanks

I was curious if anyone knows how the shit I port this C code over to MIPS assembly. first i take input from a user as a string. I want to parse the string into two chars and take those and plug em into a vaiable input: I don't know …

Can Anyone here could recommend me a "GODD/EXECELLENT" web site for me to learn the MASM assembler coding...with examples and tutorials... I'm trying to learn to do my assignment. I don't know what it is...but i want to learn.. please thank you

hi! I don't know: how do I realize the [B]Memory Resident[/B] assembly code. how to change my program to memory resident program. how those it(memory resident program)works? :?: do you know aboves??

hello.. me and my groupmates are currently taking up assembly language programming course.. as a final requirement in our laboratory course, we are asked to choose one out of four machine problems to solve... we are desperately in need of help because we do not know how to solve the …

I've been thinking of creating an OS lately. I'm hoping to make a text-mode OS in full assembly language that runs fast, has no bugs or security holes, and is the "best" operating system I can think of. Have you ever seen an OS that had [I]nothing[/I] you thought could …

How to compute A+B for some some numbers A and B if they are in __int64 format? thank you beforehand :rolleyes:

How are machine language and assembly language similar? What is involved in translating a single assembly language instruction to a machine code instruction? How informative are the snytax error messages of this compiler, as compared with those generated by the assembler? Why is the compiler so fussy about C++'s syntax?

Alright, I got this assembler class, and we're doing mips, and such. Anyway, I got this problem, see. I have to read in a number in binary (sign magnitude), convert it to decimal, then convert that to a string of ascii characters, and then print them out, with a - …

i asked for help from another forum and the person said things i couldnt understand . names of the parts etc. (i use amd heatsinks btw.) i need to know how to figure out how to put the heatsink on . not really how so much but where what ''end'' …

hi everyone, am sorry but i have to bother you again. Here is my question. Firstly I want to know how to include asm programming in C. Secondly, is there a way to convert hex into asm in C. Thanks for all your responses. :)

I'm having a dilema with bsave, my graphic array is 32x32 pixels in screen mode 7 and I'm using this formula to get the amount of bytes for the DIM statement bytes= (4 + int(((width)*(bitsperpixel/bitplanes)+7)/8)*bitplanes*height) /2 (4+int((32)*(4/4)+7)/8)*4*32)/2=258 if I use this amount for the dim statement and if I use …

Hi ! I am sorry to disturb here with a so complicated question, but I got lost since weeks, and I dod not found any help. I am trying to learn programing in BCB so i am amateur. I am trying to create a kind of pop3 proxy, which could …

[B]Creating a C++/Assembly Project [/B] The project we'll develop in this tutorial will consist of a main() function written in C++. It will call an assembly function named clear(). Since Visual C++ does not recognize assembly code, VC++ will have to be told what program to call to compile the …

Hi I keep getting Nothing from communications port when I use `_inp(short portid);` I equally get nothing when I use `asm{ in dx,al}` Please help!!! *gichangA.*

Does anyone have knowledge of how to manipulate the IE statusbar using code-behind-forms in .NET 1.1? I can do it via JavaScript on the client side, but I'd rather do it behind the form, or, even better, in an assembly.

HeY All, this is actaully my first post on this site....new member, I've been researching for a while now on trying to find suitable sensors for motion detection...and I dont want really expensive stuff...just something simple and cheap! I'm unable to find simple yet informative stuff!! I'm trying to build …