Bananymous
9d4101e0c5
Bootloader: Implement basic ext2 filesystem
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This can search for files in an ext2 filesystem. Only 12 blocks
are currently supported.
Now only ELF loading is missing for loading the actual kernel!
2023-11-15 16:58:26 +02:00
Bananymous
c791a1c200
Bootloader: Build with cmake instead of custom script
2023-11-14 03:44:47 +02:00
Bananymous
bd3f2bb61c
Bootloader: Split bootloader into multiple files
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This cleans up the code since bootloader is starting to near 1k lines
2023-11-14 03:27:52 +02:00
Bananymous
7ca9a961b3
Bootloader move bootloader code from arch directory
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The os itself only supports x86 so this won't matter. x86_64 and i386
use the same bootloader assembly.
2023-11-13 21:42:58 +02:00
Bananymous
cbb9422ee0
Bootloader: installer now uses banan os elf headers intead of Linux's
2023-11-13 21:40:15 +02:00
Bananymous
048bbf874a
Bootloader: Find root partition from GPT header
2023-11-13 18:55:48 +02:00
Bananymous
d2970b5b8d
Bootloader: installer now patches GPT GUID's
2023-11-13 18:53:55 +02:00
Bananymous
0004d3b435
Bootloader: Add API to create GUID from string
2023-11-13 18:52:41 +02:00
Bananymous
d5aa08baa5
BuildSystem: add bootloader target
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Use this target to run banan-os with custom bootloader
2023-11-12 01:50:30 +02:00
Bananymous
381cfdad77
Bootloader: Continue work on bootloader
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Bootloader can now get the memory map and read cmdline from user.
Now 'just' video mode query, ext2 and ELF parsing are needed :D
2023-11-11 22:49:00 +02:00
Bananymous
cfc7313451
Bootloader: Start work on bootloader
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I wrote a fast first stage bootloader and a installer to put it into
a disk image.
2023-11-09 22:42:47 +02:00
Bananymous