Current features:
- Framebuffer terminal
- Three-level memory manager. SLAB allocator, Page allocator and Virtual allocator
- struct pages, mapped in as a sparse array
- Synchronization, for mapping, terminals and allocator
#GoofyOS
lilac dawn
boreal mirage
You forgot idt as well
lilac dawn
You forgot idt as well
yes i have IDT
lilac dawn
Continous virtual memory allocator
lilac dawn
Much superior language
Need to implement slab free, then virtual memory then SMP, good progress
Already got:
- struct page
- basic spinlock synchronization
- mapping
- interrupt handling with basic pic 8259
- boring cpu init stuff (idt gdt)
lilac dawn
https://github.com/enriktigasna/goofyos-2/commit/766e518977d1fd37a5560540f20070792b1d18e8
Memory management pretty much finished, with struct pages, slab, page allocator and virtual allocator.
What is basically left is just getting IOAPIC, and starting other CPUs, then I can jump to userland and start with syscalls and such.
lilac dawn
basic uacpi integration, working on starting other cores
boreal mirage
👍
kind pier
added uacpi
infy appears
lilac dawn