2,889 Topics
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| | heey I need ur help.. how to convert a string (text content) to base 64 ??what are the steps for writing this program thx..  |
 | Hi, in a given c program where you have [CODE]myvar = sumR(char * arg1, int arg2)[/CODE] sumR is a function in an assembly .s file. I have done all the calculations, but I have no idea how to return the value to the calling c program. Any ideas? Thanks so …  |
| | Print all small Cyrillic letters from A to Z with spaces between letters: A B C D ... Jay Z using the instruction LOOP. I need help to solve this task, if someone know please help me...  |
| | Good evening! Can someone help me understand how to execute a .bat file using MASM assembly? I'm on windows, and using an Intel processor. (The reason I need this is kinda silly, so if anyone knows a better way, please help. But I need it so I can run my … |
| | Hi, I created this student calculator code but in MASM32 it keeps giving me errors. I've modified it about 10 times but it's still wrong. Could anybody help me? [CODE].data ;the terminators NULL EQU 00H CR EQU 0DH LF EQU 0AH ;number of test scores allowed MAXSCORES EQU 5 ; … |
| | I'm trying to write a procedure to write a string directly to the video memory. It expects the address of the string to be in SI, the length of the string in AH and the offset in video memory to be in AL. The code correctly handles the length of … |
| | I don't know how to solve this task,could anyone help me... Print all small Cyrillic letters from A to Z with spaces between letters: A B C D ... J. W LOOP instruction using? |
| | hi, i have an assignment where I need to create a person walking from one end of a screen to the other. I know you can change the colour of pixels ( som simply all I have been doing is changing the default black pixel to a red pixel using … |
| | Hello there, I am currently working on a pic assembly project converting the results from an acceleromet into an 8 bit LED bar graph. I can get output from the accel but now i need to convert the results into bar graph and i'm looking for an efficient way to … |
| | my code tester prcedure is given me problems,,,, it compute the entry values that are least and equal to but when I try to validate it I get errors.... Can someone help me. with the code in the red? [ICODE] integer_count = 20 .data prompt1 byte "How many integer will … |
| | My decision statement operates okay, but I'm having a difficulty time figuring out why the decision statement that control the number of trys not responding. I can I create this? INCLUDE Irvine32.inc ARRAY_SIZE = 20 .data str1 BYTE "Enter a signed integer: ", 0 str2 BYTE "The sum of the … |
 | [ICODE] org 0100h mov dx, msg mov ah, 09h int 21h mov ah, 4ch int 21h msg db 'Hello Wold! \nThis is my first program using Assembly', '$'[/ICODE] Hi guys, I'm learning Assembly Programming using NASM and had a question. Would it be possible to break lines in Assembly? Say … |
| | on my homework it says, Bootstrap loader: int 19h now on my reading it's like restarting the computer.. i just really don't know how to apply it on a tasm.. i wish someone can help me or teach me how to use this 'int 19h'.. even just for a simple … |
| | I need some assistance in my program: I suppose to select an array size: array_size = 20 array dword array_size dup(?) And, create a new procedure that prompts the user for the number of integers to be processed, and pass the same value to the promptForIntegers procedure. How many integers … |
 | Dear Experts, Thanks in advance for helping me I have installed an application (APWebGrabber) on my VPS, that application is being used in my website. APWebGrbNET.DLL is already in BIN Folder of my site. I am getting this error. Plz Help Me. ERROR CODE: Compilation Error Description: An error occurred … |
| | I am writting a program in PCSPIM and I need help with taking user input and adding it to an existing string in my data declaration. I only need this little tidbit. Thanks :) |
| | Hello, I have a set of assembly instructions that I am trying to assemble with nasm and execute however I am receiving errors and i am not sure why. The result of executing these instructions should print out a sting. Any help would be much appreciated. [CODE]xor eax,eax push eax … |
| | Okay! this subject is difficult for me to start. I want to write a short test program that calls BetterP from a loop that repeats 5 times, and display each randomly generated value. This is what I got... but I'm stump... assistance from the experts is appreciative. Description: create an … |
| | I am trying to get this program to use LOOPZ instead of LOOPNZ to find the first positive value in an array but I am not sure how to go about it. Any hints or ideas behind doing it would be much appreciated. This is the code below: .data array … |
| | [CODE] ;---------------------------------------- ; Set System Date | ;---------------------------------------- INCLUDE lib1.asm .MODEL small .STACK 100h .DATA setdate db 13,10,'Enter newdate: $' gc db '/ $' .CODE PS: mov ax,@data mov ds,ax clrscr HienString setdate call VAO_2_SO mov dl,al HienString gc call VAO_2_SO mov dh,al HienString gc call VAO_SO_N mov cx,ax xor … |
| | Hi forum, I am just wondering how I could just use the last two digits of a four digit year the user inputs. For example, I want to drop the [19] from [1960] and just use the [60] which should be 3C in Hex so the registers would read it. … |
| | Hi forum, I just need help on my code. I am trying to find all the Armstrong numbers from 100-999(i.e. when the cubes of three digits added together equal the number - 1^3 + 5^3 + 3^3 = 153.) My code works until it gets to line 93, then it …  |
| | ARM's ASM is a breed in it's own. AMD and Intel, although different, have more closely related assembler than most. Someone mentioned the other day that AMD is just an Intel repeat, basically copying engineering designs and repeating them with reduced cost (as they don't pay to have it designed, …  |
| | Hi i am intrested in learning assembly for the reasons of getting to desgine all the workings of my program, decide precisely all the binary code of it. I am stupped to find a book or some place that i can learn how to do graphics with assembly. I need …  |
| | i am using arrow [CODE]page 60,132 ;-------------------------------------------------------------------------- ; Name: ; Description: Template for assembly language programs. ;-------------------------------------------------------------------------- ;----------------------------------------------------------------------- ;stack segment sseg segment para stack 'stack' db 120 dup(?) ;reserve 120 bytes for the stack sseg ends ;----------------------------------------------------------------------- ;constants ;Define your constants here (EQU) ;----------------------------------------------------------------------- ;data segment dseg segment para 'data' … |
 | I'm using ARM nxp lpc2368. When I tried to add a assembly code in startup file. It show me a compilation error "invalid constant (e002c00c) after fixup". where the code is [CODE] mov r2, #0xE002C00C //address of PINSEL3 : 0xE002C00C[/CODE] when I refer to this link [url]http://www.ee.ic.ac.uk/pcheung/teaching/ee2_computing/arm/Refcard.pdf[/url] It said in … |
| | Hi I have question about controlling segments with the ASSUME directive I know its not necessary to use assume for code segment( every program have cs , ??) but why and when we use " assume cs:xxxx" ? What does it say to cpu(8086)? can anybody explain me use of … |
| | I need to draw rectangle where coordinate x1 y1(left up corner)left mouse button click and x2 y2(right down corner) - right down click this how I draw rectangle [code] prug: ;cx - x left up ;dx - y left up ;si - x right down ;di - y right down … |
| | Hello everyone . i need help with some home work.. i need to write an assembly code on this e^x=1+x+x^2/2!+..+x^n/n! please |
| | I'm doing a small program where i input an array and then get the maximum and minimum number in it . I've succeeded in getting the minimum number but there is a problem in having the maximum number any help what's the problem my code : [CODE] INCLUDE Irvine32.inc Arr_size … |
| | Write an assembly language program that will calculate the number of 1’s in the binary representation of last four digits of your roll number. For example if the binary representation of last four digits of your roll no. is 1101001100001 then the number of 1’s will be 6. The total … |
| | Hey everyone, been using this site for a lot of my programming needs, but is time I would appreciate some help. Just started assembly language and I am having trouble with a problem. The question: Write a program that will prompt the user to enter a number and then the … |
| | Hi, I am tasked with writing selection sort in assembly. We are writing for the ARM processor. Currently, this is what I have: [CODE] sort2: 73 stmdb sp!, {v1-v5, lr} @ Copy registers to stack 74 ldrb r5, [a2] @ J = n 75 76 ldrb v2, [a1] 77 cmp … |
| | Whats wrong with this? [CODE] NAM test // Namee ORG 0 // Memory start point LDA 100 / Load to register A memory adress 100, A=100 ADA 200 // Addd to register A memory address 200, A = 100+200 END [/CODE] |
| | Hi I have a question on how this recursive factorial code below works (it's found in my assembly book). I understand most of the program except when the ReturnFact loop is called. I don't see it being called anywhere in the code or a jump statement directing it to there. … |
| | Hey guys, it's been a while since i've had to do any assembly programming but it's come up again in a course of mine to haunt me :p We're trying to simulate reverse polish notation, which is fairly simple..and all we have to implement is addition/subtraction, with a few other … |
| | I'm writing a program as a beginner in assembly my program is about summing up all integers in array and then getting their average . I'm stuck with the average is that i need to divide the sum of numbers by my array size and i don't know according to … |
| | I am in an assembly class and we are now working on using files. Part of the assignment is to make a file and write an array full of values into it. I have been working on this assignment for some time and I am stuck on the file portion. … |
| | Hi Iwant to Understand how much My computer was on and another question is: I want to know Battery Life Time in My computer is there any Interupt for it Please Help me i was in stuck |
| | I'm working on a program to get the reduce form of a fraction by finding the gcd of the fraction. It works for some while for others it doesn't work. I noticed it when I tried entering in -7, 6, 6, 2 for the numbers. The reduce form of the … |
| | Hello, I`m newcomer here. I know English medium so please be charitable for me. I have a big problem with LGDT function in Assembler. I use TASM. I used a TD Debugger to show what is the problem with LGDT and I showed that when I execute a line of … |
| | I have problem with my code. this code in c++ i have to write in assembly. i try to write but it doesnt work for (i=1; i<11; i++) if(i%2 == 0) sum = sum +i mov cl, 02d mov ax, 0d mov bh, 0d check: inc al mov dl, al … |
| | Hello, I need to create 6X6 2D array in MIPS, but I don't have any idea and I cannot find any information about it. any help?  |
| | I need to write a program where the user input their name, the program will tell them 'Hello,' and then show the user's name backwards. This is what I have: [CODE]INCLUDE Irvine32.inc .data pleaseEnter BYTE 'Please enter your name: ', 0 StringName BYTE 30 DUP(0) yourName BYTE 'Hello, ', 0 … |
| | Hi I keep getting an error when trying to assemble and run my code and would like to know why. It says there is a syntax error in line 21 and "directive must be in control block" error in line 23. The program is supposed to write a square made … |
| | Im looking for any Windows Application written in Assembly, just 1 form with 1 button :) |
| | Hi I was wondering if anyone could help me figure out why every time I try to run this code it keeps bringing up an error of "cannot nest procedures". I need to use the PROTO and PROC directives in this program for my HW assignment. I'm also trying to … |
| | I'm working on a program that prompts the user for the numerator and denominator for two fractions. Then it will display the two fractions, then display the product of the two multiplied together, then the reduce form of that, and then finally it will prompt the user if they want … |
| | What is offset of array? And how can I define it? It's very important. Please answer!!!! |
| | [QUOTE=Narue;1387727]Endianness is about byte order, not bit order. So 00000000 00000000 00000000 00000011 in little endian is 00000011 00000000 00000000 00000000 in big endian. Keep that in mind when doing your conversions.[/QUOTE] How to create a Little Endian computation code? MASM platform: val7 dword 12345678 ; little endian starting point … |
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