README.dirs revision 1.7
11.7Spooka $NetBSD: README.dirs,v 1.7 2008/11/19 14:10:49 pooka Exp $ 21.1Spooka 31.1Spooka Runnable Userspace Meta Programs 41.1Spooka 51.1SpookaQuick rundown of the current directory structure: 61.1Spooka 71.4Spookasys/rump/librump - kernel runtime emulation 81.7Spooka /rumpkern - kernel core, e.g. syscall, interrupt and lock support 91.6Spooka /rumpnet - networking support and sockets layer 101.1Spooka /rumpuser - userspace namespace support for previous, *NO* -D_KERNEL 111.1Spooka provides e.g. malloc() and some syscalls 121.7Spooka /rumpvfs - file system support 131.1Spooka 141.4Spookasys/rump/include 151.1Spooka /machine - headers meant to be used for rump compilation when the MD 161.1Spooka ones cause too much trouble, e.g. curlwp which is different 171.1Spooka from arch to arch 181.1Spooka 191.4Spookasys/rump/fs - file system rumps 201.6Spooka /lib/lib${fs} - kernel file system code compiled out of /sys with -D_KERNEL 211.4Spooka 221.5Spookasys/rump/net - networking rumps 231.5Spooka /lib/libnet - subroutines from sys/net, e.g. route and if_ethersubr 241.5Spooka /lib/libnetinet - TCP/IP 251.5Spooka /lib/libvirtif - a virtual interface which uses host tap(4) to shovel 261.5Spooka packets. This is used by netinet and if_ethersubr. 271.5Spooka /lib/libsockin - implements PF_INET using host kernel sockets. This is 281.5Spooka mutually exclusive with net, netinet and virtif. 291.4Spooka 301.4SpookaUsers: 311.4Spookasrc/lib 321.4Spooka /libp2k - puffs-to-vfs adaption layer, userspace namespace 331.4Spooka /libukfs - user kernel file system, a library to access file system 341.4Spooka images (or devices) directly in userspace without going 351.4Spooka through a system call and puffs 361.4Spooka 371.4Spookasrc/usr.sbin/puffs 381.4Spooka rump_$fs - userspace file system daemons using the kernel fs code 39