boot/boot.c		1993/0501
boot/boot.h		1993/0501		Change nop, add session.
boot/doauthenticate.c		1993/0501
boot/key.c		1993/0501
boot/local.c		1993/0501
boot/settime.c		1993/0501
gnot/bbmalloc.c		1993/0501		Deleted.
gnot/clock.c		1993/0501		Deleted.
gnot/dat.h		1993/0501		Deleted.
gnot/devduart.c		1993/0501		Deleted.
gnot/devhifi.c		1993/0501		Deleted.
gnot/devincon.c		1993/0501		Deleted.
gnot/devisdn.c		1993/0501		Deleted.
gnot/devlbp.c		1993/0501		Deleted.
gnot/devport.c		1993/0501		Deleted.
gnot/disk.c		1993/0501		Deleted.
gnot/fault68020.c		1993/0501		Deleted.
gnot/fns.h		1993/0501		Deleted.
gnot/hifi.h		1993/0501		Deleted.
gnot/io.h		1993/0501		Deleted.
gnot/isdn.h		1993/0501		Deleted.
gnot/l.s		1993/0501		Deleted.
gnot/main.c		1993/0501		Deleted.
gnot/malloc.h		1993/0501		Deleted.
gnot/mem.h		1993/0501		Deleted.
gnot/mmu.c		1993/0501		Deleted.
gnot/screen.c		1993/0501		Deleted.
gnot/screen.h		1993/0501		Deleted.
gnot/scsi.c		1993/0501		Deleted.
gnot/scsibuf.c		1993/0501		Deleted.
gnot/scsisubs.s		1993/0501		Deleted.
gnot/segment.h		1993/0501		Deleted.
gnot/trap.c		1993/0501		Deleted.
gnot/u.h		1993/0501		Deleted.
gnot/unite.h		1993/0501		Deleted.
gnot/vec.s		1993/0501		Deleted.
pc/inconsubs.s		1993/0501		Deleted.
port/alarm.c		1993/0501		Import from Plan 9 to Brazil: change u to up.
port/alloc.c		1993/0501
port/auth.c		1993/0501
port/chan.c		1993/0501
port/dev.c		1993/0501		Convert to Brazil: add Path, up, format edits.
port/devarp.c		1993/0501
port/devbit.c		1993/0501
port/devconc.c		1993/0501		Deleted.
port/devcons.c		1993/0501
port/devdk.c		1993/0501
port/devdup.c		1993/0501
port/devenv.c		1993/0501
port/devip.c		1993/0501
port/devkprof.c		1993/0501
port/devlance.c		1993/0501
port/devmnt.c		1993/0501
port/devmux.c		1993/0501		Deleted.
port/devpipe.c		1993/0501
port/devproc.c		1993/0501
port/devroot.c		1993/0501
port/devscc.c		1993/0501
port/devscsi.c		1993/0501
port/devsrv.c		1993/0501
port/error.h		1993/0501		Add Erecover.
port/fault.c		1993/0501
port/ipdat.h		1993/0501		Change sequence numbers back to int, restore TCPACK, MSPTICK.
port/lib.h		1993/0501		Format edit. Add MRECOV, MMASK.
port/net.c		1993/0501
port/page.c		1993/0501
port/pgrp.c		1993/0501
port/portdat.h		1993/0501		Convert to Brazil XXX.
port/portfns.h		1993/0501		alphashuffle; add chanrec, forkchild, forkret, kprocchild, mmuswitch, mousebuttons; Brazil import - add path and recover code, expose some more of chan.c
port/proc.c		1993/0501		Rewrite sched - remove upage. Much code cleanup, converting u->p to up.
port/qlock.c		1993/0501
port/segment.c		1993/0501
port/stasync.c		1993/0501
port/stfcall.c		1993/0501
port/stil.c		1993/0501
port/stip.c		1993/0501
port/stlapd.c		1993/0501		Deleted.
port/streboot.c		1993/0501
port/sturp.c		1993/0501
port/swap.c		1993/0501
port/sysfile.c		1993/0501
port/sysproc.c		1993/0501
port/taslock.c		1993/0501
port/tcpinput.c		1993/0501
port/tcpoutput.c		1993/0501
power/clock.c		1993/0501
power/conf.h		1993/0501
power/dat.h		1993/0501
power/devcyc.c		1993/0501
power/devduart.c		1993/0501
power/devrtc.c		1993/0501
power/faultmips.c		1993/0501
power/fns.h		1993/0501
power/fptrap.c		1993/0501
power/io.h		1993/0501
power/l.s		1993/0501
power/lock.c		1993/0501
power/main.c		1993/0501
power/mem.h		1993/0501
power/mmu.c		1993/0501
power/trap.c		1993/0501
ss/arp.h		1993/0501		Deleted.
ss/bbmalloc.c		1993/0501		Deleted.
ss/clock.c		1993/0501		Deleted.
ss/compile.c		1993/0501		Deleted.
ss/dat.h		1993/0501		Deleted.
ss/devrtc.c		1993/0501		Deleted.
ss/faultsparc.c		1993/0501		Deleted.
ss/fns.h		1993/0501		Deleted.
ss/fptrap.c		1993/0501		Deleted.
ss/io.h		1993/0501		Deleted.
ss/l.s		1993/0501		Deleted.
ss/main.c		1993/0501		Deleted.
ss/mem.h		1993/0501		Deleted.
ss/mmu.c		1993/0501		Deleted.
ss/rom.h		1993/0501		Deleted.
ss/screen.c		1993/0501		Deleted.
ss/screen.h		1993/0501		Deleted.
ss/scsi.c		1993/0501		Deleted.
ss/scsibuf.c		1993/0501		Deleted.
ss/segment.h		1993/0501		Deleted.
ss/stream.h		1993/0501		Deleted.
ss/trap.c		1993/0501		Deleted.
ss/u.h		1993/0501		Deleted.