moving kernel code to kernel/

README.md

@@ -2,10 +2,12 @@
 Codename: Shodan
 Version: 1
 
-A small x86-64 operating system kernel, written from scratch in Zig. It boots via
-UEFI, and so far has a framebuffer console, a physical frame allocator, its own
-paging with W^X permissions, interrupt/exception handling, a LAPIC timer, and a
-kernel heap. See [`docs/`](docs/README.md) for how each piece works.
+A small operating system, written from scratch in Zig — a bootloader (`src/boot/`)
+and a microkernel (`src/kernel/`), sharing a neutral handoff contract (`src/root.zig`).
+It boots x86-64 via UEFI, and so far has a framebuffer console, a physical frame
+allocator, its own paging with W^X permissions, interrupt/exception handling, a
+LAPIC timer, a kernel heap, a fixed-priority preemptive scheduler, and in-kernel IPC
+channels. See [`docs/`](docs/README.md) for how each piece works.
 
 ## Prerequisites
 
@@ -29,7 +31,7 @@ zig build
 ```
 
 Produces the UEFI bootloader (`zig-out/bin/BOOTX64.efi`) and the kernel ELF
-(`zig-out/bin/danos`).
+(`zig-out/bin/kernel`).
 
 ## Run