Commit Graph

3 Commits

Author SHA1 Message Date
vmttmv
4fa82854dd BL: Query and store e820 memory map
- bl stage 1: move gdt+pm setup to stage 2 (avoids mode switching)
- bl stage 2: at entry query e820 table from bios, then setup gdt+pm
- kernel/memmap: pad map entry to 24 bytes, as exported by bl
- kernel/memmap: map copy (gbowne1)
- Makefile: facilitate placing the memory map at a known location
- Update bl docs
2026-01-28 18:08:31 +02:00
49361a98be fixing minor bugs with single unit compilation in gcc with flags on 2025-05-16 01:08:12 -07:00
ecfa54e225 new OS 2025-04-30 23:03:44 -07:00