https://github.com/mohammadhb/gootloader

Create your bootloader with Go.
https://github.com/mohammadhb/gootloader

assembly boot bootloader driver go golang

Last synced: about 1 month ago
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Create your bootloader with Go.

• Host: GitHub
• URL: https://github.com/mohammadhb/gootloader
• Owner: mohammadhb
• License: mit
• Created: 2019-05-22T09:20:08.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2019-05-28T20:56:06.000Z (over 5 years ago)
• Last Synced: 2024-06-19T16:52:59.918Z (6 months ago)
• Topics: assembly, boot, bootloader, driver, go, golang
• Language: Go
• Size: 2.16 MB
• Stars: 11
• Watchers: 2
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
![alt text](https://github.com/mohammadhb/gootloader/blob/master/logo.png)

# Gootloader

Create bootloaders with Go.

## Getting Started

Start with creating a Bootloader with your config :

```go

bl := Bootloader{

    Name:     "myBootloader",

    Arch:     1,      // Bootloader Architecture

    ModeBit:  16,     // Bootloader Bit Mode

    Loaddest: 0x7C00, // Destination of loading of bootloader in Memory

}

  

```

Maybe Print a Message :

```go

message := "Dear BIOS, Load me into ram and give the control flow to me please"

bl.print(message)

```

Create Your Bootloader :

> This generates `bl.name`.asm file

```go

bl.create();//AKA final file for bootloader

```

## Hello World Example

in main.go file :

```go

package main

import (

	gootloader "github.com/mohammadhb/gootloader"

)

func main() {

	bl := gootloader.Bootloader{

		Name: "MyFirstBootloader",

	}

	bl.Print("Hello World!")

	bl.Create()

}

```

> run go run main.gp

## Emulate and Testings the Bootloader

After you create your bootloader using `.create()`

You can use

```bash

nasm boot.asm -f bin -o boot.bin && qemu-system-i386 -fda boot.bin

```

> Caution : You must install nasm and qemu in your device to be able to emulate your bootloader (qemu-system-i386 is x86 arch in this example)