609f9d86de
* initial header file * finished inode structure * finished inode permissions * updated makefile * working ext2fs build * found superblock * bgdt is ded * parsed bgdt * directory entry structure * parsed inodes * parsed root inode * found directory entries * added ext2 support * fs abstraction support * cached size in FILE * hm * removed debug statements * added to is_ext2() args * fixed read errors * comply with standards * fixed things * more fixes * more makefile fixes * even more fixes |
||
|---|---|---|
| src | ||
| test | ||
| toolchain | ||
| .gitignore | ||
| LICENSE.md | ||
| Makefile | ||
| README.md | ||
| bochsrc | ||
| qloader2-install | ||
| qloader2.bin | ||
README.md
qloader2
x86/x86_64 BIOS Bootloader
How to use
This repository contains a prebuilt version of qloader2 so building it won't be necessary.
In order to install qloader2 on a device (which can just be a raw image file),
run the provided qloader2-install script as such:
./qloader2-install ./qloader2.bin <path to device/image>
Then make sure the device/image contains at least 1 partition formatted in
echfs containing a qloader2.cfg file and the kernel/modules one wants to load.
An example qloader2.cfg file can be found in test/qloader2.cfg.
For example, to create an empty image file of 64MiB in size, 1 echfs partition on the image spanning the whole device, format it, copy the relevant files over, and install qloader2, one can do:
dd if=/dev/zero bs=1M count=0 seek=64 of=test.img
parted -s test.img mklabel msdos
parted -s test.img mkpart primary 1 100%
echfs-utils -m -p0 test.img quick-format 32768
echfs-utils -m -p0 test.img import path/to/qloader2.cfg qloader2.cfg
echfs-utils -m -p0 test.img import path/to/kernel.elf kernel.elf
echfs-utils -m -p0 test.img import <path to file> <path in image>
...
./qloader2-install $THIS_REPO/qloader2.bin test.img
One can get echfs-utils by installing https://github.com/qword-os/echfs.