bd338

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 :).

I'm running Mac OS X Lion on my 64-bit MacBook, and I can't run any of the QT Jambi applications I create. Here's the code of the test program I'm trying to deploy. [CODE]import com.trolltech.qt.gui.QApplication; import com.trolltech.qt.gui.QPushButton; public class GUI { public static void main(String[] args) { QApplication.initialize(args); QPushButton b …

Hi! Basically I'm receiving user input, storing it in a buffer, and then (so far) testing the first of the three digit combination. However, when I CMP the first digit to the first number in the correct serial code it always tell me that I've entered the wrong serial code, …

Hello software developers :) I've decided to try and "crack" a (very simple) program I've written myself, just for the sake of it. Here's the code: [CODE] #include <stdio.h> const int serialCode = 255; int guess; int main() { printf("Please enter your serial code: "); scanf("%d", &guess); if(guess == serialCode) …

Hi everyone! I feel like I've come a long way in my "quest" of creating a 16-bit toy os, since I last posted in these forums. Currently, the problem is that my CPU encounters an error, trying to switch to protected mode, and therefore shuts down the computer. This is …

Hello everyone! I'm trying to make a "map creator" program, which allows you to place 75x75 isometric tiles in a grid. I'm drawing the grid using the overridden "paint(Graphics g)" method, which you'll see in my SSCCE below. But the problem is that I'm not able to place JComponents the …

Hello everyone! When I go into the command prompt and type: [CODE]debug main.com[/CODE] I get this in the console, when I type 'r': [CODE] AX=0000 BX=0000 CX=0041 DX=0000 SP=FFFE BP=0000 SI=0000 DI=0000 DS=1549 ES=1549 SS=1549 CS=1549 IP=0100 NV UP EI PL NZ NA PO NC 1549:0100 E91000 JMP 0113 [/CODE] …

Hello everyone! I, once again need your help :). I've expanded my hanging boot loader, to a hello world boot loader. Or, at least that's what it's supposed to be, when I get it running. This is my Assembly code: [CODE] [bits 16] [org 0x7c00] message db "Hello, world!", 0 …

Hello everyone! I've written this boot loader, using NASM: [CODE] [BITS 16] [ORG 0x7c00] jmp $ times 510 - ($ - $$) db 0 dw 0xaa55 [/CODE] I know, the code is VERY simple, but I just want to know how I could run it on my computer? I've assembled …

Hello everyone! This is the code for my A86 Assembler: [CODE] jmp _executor _executor: mov ah, 00 mov al, 18 int 10h end _executor [/CODE] It Assembles fine, but when I try to run it, I get this dialog popping up, saying: [QUOTE] This system does not support fullscreen mode. …

Hello everyone! I would like to know if I'm calculating memory addresses right. Let's say I would like to calculate the address of 0BC9:0000. Would I then take 0BC9 in decimal (3017) and multiply it by 16 and then add 0000 to it?

Hello everyone! If I try to Assemble the following with MASM, I get this error: Code: [CODE] .model small .stack .data message db "Hello world!", "$" .code main proc mov ax,seg message mov ds,ax mov ah,09 lea dx,message int 21h mov ax,4c00h int 21h main endp end main [/CODE] And …

Hello everyone! I'm currently making my own implementation of java.util.List, and it's going pretty well. I've just run into a minor problem. I'm currently doing the 'addAll(int index, Collection<?> c);' method. But I can't seem to figure out how to make it start at the specified index.. this is the …

Hello everyone! I use this method: [CODE] private void drawRectangles(Graphics g){ final int ROWS = getHeight() / 75; final int COLUMNS = getWidth() / 75; for(int i = 0; i < ROWS + 1; i++){ for(int j = 0; j < COLUMNS + 1; j++){ int x = j * …