Simple OS

os x86

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Mathieu Maret 08a9d7442e Add user file size before the file As a quick fix before FS support		2021-11-08 22:33:15 +01:00
arch/x86	Correct return value from syscall	2021-11-06 00:13:19 +01:00
core	Add user file size before the file	2021-11-08 22:33:15 +01:00
docs	Add docs links	2020-04-22 16:53:31 +02:00
drivers	Basic shell	2021-11-06 00:13:40 +01:00
tests	Import ringbuffer implementation	2021-11-05 23:31:28 +01:00
userspace	readline: fix backspace	2021-11-06 00:23:45 +01:00
.clang-format	vim and clang-format configuration file	2020-04-27 00:13:43 +02:00
custom_gdb_extension.py	Add partition table support	2021-11-05 08:57:17 +01:00
debug.gdb	load userspace from disk	2021-11-05 23:02:23 +01:00
disk.sfdisk	Add partition table support	2021-11-05 08:57:17 +01:00
linker.ld	First step for memory management	2018-08-06 18:41:45 +02:00
Makefile	Add user file size before the file	2021-11-08 22:33:15 +01:00
README.md	Fix few typo in readme	2021-11-08 22:31:14 +01:00

Introduction

Matos is a simple OS.

It's targetting x86 and inspirated by http://sos.enix.org/fr/PagePrincipale

Dependencies

To generate iso image

make run

make fd.iso && qemu-system-x86_64 -cdrom fd.iso

you can also test it

make test

gdb could be launch with debug symbols using :

make debug

Then you can check some matos specific commands or pretty printing with

help user-defined info pretty-printer (Should contains matos_pretty_printers)

You can either modify the disk.sfdisk file

modify the disk image with your favorit tool (e.g. gparted) and re-generate disk.sfdisk

sfdisk -d > disk.sfdisk