https://github.com/liam-middlebrook/x86-playground

A playground of different x86 assembly files.
https://github.com/liam-middlebrook/x86-playground

Last synced: 17 days ago
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A playground of different x86 assembly files.

• Host: GitHub
• URL: https://github.com/liam-middlebrook/x86-playground
• Owner: liam-middlebrook
• License: mit
• Created: 2014-07-22T00:59:14.000Z (over 10 years ago)
• Default Branch: master
• Last Pushed: 2014-07-22T03:56:57.000Z (over 10 years ago)
• Last Synced: 2023-08-04T22:11:59.701Z (over 1 year ago)
• Language: Assembly
• Size: 148 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
x86-playground

==============

A playground of different x86 assembly files.

For right now until I have the time to get nasm set up with a nice makefile

I'm going to be using http://www.compileonline.com/compile_assembly_online.php

Through CompileOnline the default assembly file I get looks like this:

```x86

section	.text

    global _start         ;must be declared for using gcc

_start:	                ;tell linker entry point

	mov	edx, len	    ;message length

	mov	ecx, msg	    ;message to write

	mov	ebx, 1	        ;file descriptor (stdout)

	mov	eax, 4	        ;system call number (sys_write)

	int	0x80	        ;call kernel

	mov	eax, 1	        ;system call number (sys_exit)

	int	0x80	        ;call kernel

section	.data

msg	db	'Hello, world!',0xa	;our dear string

len	equ	$ - msg			;length of our dear string

```