3 Commits

Author	SHA1	Message	Date
Aiden Isik	6ae4e8084f	main: Pass address of address of DTB to patch_dtb ... Pass the address of the address of the DTB to patch_dtb in boot.c, rather than just the address to the DTB. This allows the modified DTB address to overwrite the address of the original DTB, fixing a bug where the ramdisk address was not being passed to the kernel via the DTB successfully.	2026-05-14 21:03:32 +02:00
Igor Belwon	9a03aa6395	arch: Add architecture-dependent kernel copying functions ... This is done to clean main/ code of ugly architecture ifdefs. Signed-off-by: Igor Belwon <igor.belwon@mentallysanemainliners.org>	2026-02-23 23:02:53 +02:00
Igor Belwon	eaacd962db	main: refactor booting logic ... - Move main headers from include/ to include/main/ - Split booting logic to boot.c and boot-fdt.c to avoid cluttering main() - Conditionally compile boot-fdt only if libfdt is used - Add some better logging Change was tested on qemu-virt, which succesfully booted a kernel: $ qemu-system-aarch64 -machine virt -cpu cortex-a72 -nographic -m 512m -kernel uniLoader.o [INFO] .__.____ .___ [INFO] __ __ ____ |__| | _________ __| _/___________ [INFO] | | \/ \| | | / _ \__ \ / __ |/ __ \_ __\ [INFO] | | / | \ | |__( <_> ) __ \_/ /_/ \ ___/| |\/ [INFO] |____/|___| /__|_______ \____(____ /\____ |\___ >__| [INFO] \/ \/ \/ \/ \/ [INFO] passed board initialization [INFO] welcome to uniLoader (e69eba1) - date 2026-02-21 14:01:34 on qemu-virt [INFO] Booting kernel... [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd083] [ 0.000000] Linux version 6.12.73+deb13-arm64 (debian-kernel@lists.debian.org) (aarch64-linux-gnu-gcc-14 (Debian 14.2.0-19) 14.2.0, GNU ld (GNU Binutils for Debian) 2.44) #1 SMP Debian 6.12.73-1 (2026-02-17) [ 0.000000] KASLR enabled [ 0.000000] random: crng init done [...] Signed-off-by: Igor Belwon <igor.belwon@mentallysanemainliners.org>	2026-02-23 23:02:53 +02:00