$NetBSD: README.dirs,v 1.4 2008/07/29 13:17:41 pooka Exp $
Runnable Userspace Meta Programs
Quick rundown of the current directory structure:
sys/rump/librump - kernel runtime emulation
/rumpkern - portion compiled with -D_KERNEL, uses kernel headers
/rumpuser - userspace namespace support for previous, *NO* -D_KERNEL
provides e.g. malloc() and some syscalls
sys/rump/include
/machine - headers meant to be used for rump compilation when the MD
ones cause too much trouble, e.g. curlwp which is different
from arch to arch
sys/rump/fs - file system rumps
/lib/lib_$fs - kernel file system code compiled out of /sys with -D_KERNEL
Users:
src/lib
/libp2k - puffs-to-vfs adaption layer, userspace namespace
/libukfs - user kernel file system, a library to access file system
images (or devices) directly in userspace without going
through a system call and puffs
src/usr.sbin/puffs
rump_$fs - userspace file system daemons using the kernel fs code
aa224b94d6