hex

A tool to assemble binary files from text.

Requirements

• C89 Compiler

Compilation

$ cc hex.c -o hex

Installation

# cp hex /usr/local/bin

Usage

hex input output

Example

$ cat input
b8 03 00
cd 10

$ hex input output

$ hd output
00000000  b8 03 00 cd 10                                    |.....|
00000005

Features

• Comments

    b8 03 00	; ax = 0x3
    cd 10		; int 0x10
  

• Set position

    0x1fe		; boot
    55 aa
  

• String conversion

    $ cat input
    "Hello, World!"
  
    $ hex input output
  
    $ hd output
    00000000  48 65 6c 6c 6f 2c 20 57  6f 72 6c 64 21           |Hello, World!|
    0000000d
  

License

Licensed under 0BSD.