2,888 Topics
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| | Additional features will be added to this section of code such as fixing window size proportial to monitors resolution and subclassing the single edit control of this program. You'll notice I don't call ShowWindow here as WS_VISIBLE in windows style is defined. |
| | I've often wondered why M$ didn't make creating a window a simple as registering a class in that only one 32 bit value need be passed to calling routine. Although this is not ground breaking code design it does facilitate calling code only set EBX to point to all values …  |
| | I prefer to use this method as it doesn't clutter a windows procedure with dozens of conditionals and it address my primary objective of coding as tight as possible [28 bytes]. If you think my method can be improved upon in size and/or speed please post your solution. Note: I … |
| | The next few posts will be what's required to get a window to display on the monitor. The code between Main & Pump will probably change as time goes on, but for now this is all that is required. I choose this method or placement because only 28 bytes of … |
| | These are a pair of routine I use quite often. I know MemSet is virtualy the same as ZeroMemory in kernel32.dll, but there may be a time I want to use these in an embedded system where this dll won't be avaliable. |
| | As part of a larger hobby project that I'm undertaking being a doubly linked list for 95/98/XP, this is the first in a series that I will be posting. Upon completion, I will have a complete application written in assembly for the Windows platform. Compiled with NASM  |
 | Hello, I'm beginning in the OS development(In Assembly, Nasm as Assembler) and i need to implement a command-line on it, but i don't know how to do this, but what i want to say as command-line is like MS-DOS or UNIX: [CODE]> ver BerlOS v.0.0.1 > _[/CODE] But i don't … |
| | isnt it an good idea to make an sticky where everyone can post, simple examples? or mini tuts to get peaple started with asm? like this an masm example: [CODE=assembly].model small .stack .data .code main proc mov ah,1 ; dos int 21 interupt ah =1 to int 21h ; get … |
| | [CODE=C]#include <stdio.h> #include <math.h> #include <string.h> #define N 100 void exit(); int main() { int n,n1,n2,bin[100],i,j; printf("Enter Decimal: \t\t"); scanf("%d",&n); n=n; n1=n; n2=n; printf("\nEquivalent Binary:\t",n); for(i=0;n!=0;i++) { bin[i]=n%2; n=n/2; } for(j=i-1;j>=0;j--) { printf("%d",bin[j]); } printf("\nEquivalent Octal:\t",n1); int r[10]; for(i=0;n1!=0;i++) { r[i]=n1%8; n1=n1/8; } i--; for(;i>=0;i--) { printf("%d",r[i]); } printf("\nEquivalent Hex: … |
| | I've been working on this for hours! the code makes perfect sense, but wont' work!!! aaah! about to pull my hair out. the code is suppose to do get the sum of this 1/1 + 1/2 + ..... + 1/n I blocked all the codes and just print out the … |
| | how do you do a square root in MIPS? I have to write a program to find the hypotenuse of a right triangle and I'm stuck on this part. Please help.  |
| | Hello, I'm starting in Assembly development. Then recently i buy a book of Assembly, in it i have the table with the decimal numbers to hexamals and to binarys, like this: [code=asm]Dec - Hex 1 - 01 2 - 02 3 - 03 4 - 04 [...] 10 - A … |
 | ok im kinda new to this forum and new to assembly as well. i was given a homework on tasm if someone could help me fix or add or delete some codes in wat ive place thank you very much.. program is about adding two input charactars like 1+1=2. ive … |
| | Hello, I'm learning Aseembly and i want to know how i can adaptate this line: [icode]times 510-($-$$) db 0[/icode] for run it in emu8086. Thanks, Nathan Paulino Campos |
| | Hello, I want to write a *.bin(Assembly compiled file) to an floppy drive, but i don't know how to do this, remember that i have to write to the cylinder 0, head 0 and sector 1, because it's an boot program, only if needed here is the code: [code=asm]; directive … |
| | Hello, I'm beginning in Assembly development. When i try to print a word using the variable type DB with the name message, but when i try to execute this program, emu8086 only show me a dialog, not the message, here is an screenshot: [url]http://xs142.xs.to/xs142/09345/imagem568.png[/url] [code=asm]#make_COM# ORG 100h ; COM file … |
| | Hello, I'm learning Assembly. I'm using DEBUG as my Assembler, but now i want to convert a simple code to really Assembly(For emu8086), here is the code as i put in DEBUG: [code=asm]-E 0200 "0123456789" 24 -A 0100 0D0B:0100 MOV AH,09 0D0B:0102 MOV DX,0200 0D0B:0105 INT 21 0D0B:0107 INT 20[/code] … |
| | Hello everyone: I am in search of a macro written in NASM that will perform the functions of the SWITCH/CASE C/C++ statements. Mammon wrote a macro some time ago that makes the rounds on the internet, and I have coded his macro, but it doesn't work. I can't understand why. … |
 | I am doing Narue's Introduction to Assembly, and when I run my program, nothing happens. This is my code: [code=asm] [section .data] hello: db 'Hello, world!', 10, 0 ;15 bytes nl: db ' ', 10, 0 ;3 bytes [section .text] global _main, _print_nl, _print_msg, _return extern _printf _print_nl: push nl … |
| | Hello. I was wondering if someone here could tell me what is needed to call a win32 function from NASM. I thought I could declare MessageBox for example with EXTERN and then use LINK to link my object module with user32.lib (from visual studio) but I get "unresolved symbol MessageBox" … |
| | Can you program an os in java with a kernel and bootloader written in assembly or c++ or something?  |
| | I am doing Narue's Introduction to Assembly, and when I run my program, nothing happens. This is my code: [code] [section .data] hello: db 'Hello, world!', 10, 0 [section .text] global _main extern _printf _main: push hello call _printf add esp, 4 mov eax, 0 ret [/code] This is what … |
| | Hello, I'm a Java developer, but only for curiosity i want to learn Assembly, someone can post some good resources to begin. Thanks, Nathan Paulino Campos |
| | I have just completed my java code for the game engine maze I have been working on. We are told to download MARS and from java code it in assembly. I have never learned assembly. So I am completely lost. I so far downloaded MARS and uploaded my java code. … |
| | I am doing a tutorial on Assembly, and I have ran into this error: [icode]fatal: Unable to open include file "includes/asm_io.inc"[/icode] Here is my code: [code=assembly] %include "includes\asm_io.inc" MOV EAX, 3 ;EAX = 3 ADD EAX, 4 ;EAX = EAX + 4 INC EAX ;EAX++ CALL print_int ;cout << EAX … |
| | Hello i'm new here and I hope you can help me :) I've made a bootloader in assembly that's starting up my kernel. The code for the bootloader looks like this: [code] ; 3.ASM ; Load a program off the disk and jump to it ; Tell the compiler that … |
| | hi every body I'm begging with assembly and I try two sum two numbers but i cant understand interruptions and generally Assembly so I learn asm with api I wrote this if anybody correct me >>!! [CODE].386 .model flat ,stdcall OPTION CASEMAP:NONE include kernel32.inc include masm32.inc includelib kernel32.lib includelib masm32.lib … |
| | there is a tools or util that convert mips asm to c code? thx. |
| | Hi to all.. im novice here sorry for bad english well iam a Visual Basic programmer and i like ASM... im start to learn ASM and to do it i get some code and try to translate to Visual Basic in my first step i found a code to encipher … |
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