fix swapper run stats

consolidate clock startup; volatile poison; lint

delete USES

vnode interface conversion

define boottime

have to use VM_MIN_ADDRESS instead of assuming binaries start at zero

style police; pass init -- to indicate no arguments

add mono_time for NFS leases

purge seg.h

LFS version 1; move ufs down a level

need to set reference count on cred0

startup => cpu_startup, remove unused arg

print copyright on startup (before msgbuf is init'ed!);
shuffle variable definitions that didn't use to be externed in systm.h;
move bufinit to vfs_bio.c; rm argdev

p_addr is now (struct user *); stack isn't necessarily last in address space

it's ours

move initflags from locore/icode to static in main

new filedesc structure; point p_stats, p_sigacts at p_addr instead of u.

more-or-less working with new proc & user structs

amended initflag initialization, now done for all processor types

add dynamically allocated file descriptors

added code for 386 to pass bootflags to init via argv[]
also moved enablertclock() due to obscure ISA floppy problem.

update for new VM

no more u.u_ap

set swapper start time in right place

rename size_t to segsz_t for ANSI C