rs-dos - Simple, kernel-only, 64bit OS, early stage.

	Commit message (Collapse)	Author	Age	Files	Lines
*	bump: 0.1.0 → 0.2.0 — working interrupt handling	salmonik	2026-07-31	1	-1/+1
\| \| \| \| \| \|	Interrupts are functional: PIT timer (~100 Hz), PS/2 keyboard IRQ with lock-free SPSC ring buffer, PIC remapped, IDT with 64-bit interrupt gates. Kernel runs cleanly with no exceptions.
*	Initial commit: raisernics toy kernel	salmonik	2026-07-31	1	-0/+10
	- Bare-metal x86_64 UEFI kernel (PE32+, no libc) - GOP framebuffer + 8x16 bitmap font - PS/2 keyboard (polling, scancode set 1) - UART 16550 serial driver (COM1, 115200 8N1) - Bump allocator as #[global_allocator] (alloc::String, Vec, format!) - UEFI memory map capture (static buffer, ADR 0001) - Shell with 7 commands (help, echo, clear, hello, info, mem, halt) - Dual output: GOP framebuffer + serial console - Makefile: run, run-gui, debug, release, image targets - tools/: qemu.sh, boot-image.sh, debug-kernel.py