# 1995/07/21 - XP_PROBE removed.
#
# Machine configuration file for 2.11BSD distributed kernel.
#
# Format:
#	name	value		comments
# An item's value may be either numerical, boolean or a string; if it's
# boolean, use "YES" or "NO" to set it or unset it, respectively.  Use
# the default value and the comments field as indicators of the type of
# field it is.

#########################################
# MACHINE DEPENDENT PARAMETERS		#
#########################################

# Machine type
# Split I/D and hardware floating point are required.
# UNIBUS support is always included, it only cost 1kb of text space and
# 94 bytes of D space for Qbus systems (obviously Unibus systems incur
# no penalty).

# The define Q22 has been removed.  The references to it were incorrect
# (i.e. using it to distinguish between an Emulex CS02 and a DH11) or
# inappropriate (the if_il.c driver should have been checking if a Unibus
# Map was present at runtime).

#LINEHZ		50			# clock frequency European
LINEHZ		60			# clock frequency USA

# PDP-11 machine type; allowable values are GENERIC, 44, 70, 73.  GENERIC 
# should only be used to build a distribution kernel.  The only use of this
# option is to select the proper in-line PS instructions (references to the
# PSW use 'spl', 'mfps/mtps' or 'movb' instructions depending on the cpu type).
#PDP11		GENERIC			# distribution kernel
#PDP11		44			# PDP-11/44
#PDP11		70			# PDP-11/70,45,50,55
PDP11		73			# PDP-11/73,53,83,93,84,94

#########################################
# GENERAL SYSTEM PARAMETERS		#
#########################################

IDENT		NONET			# machine name
MAXUSERS	16			# maxusers on machine

# BOOTDEV is the letter combination denoting the autoboot device,
# or NONE if not using the autoboot feature.
#BOOTDEV	NONE			# don't autoboot
#BOOTDEV	dvhp			# DIVA Comp/V boot device
#BOOTDEV	hk6			# rk06 boot device
#BOOTDEV	hk7			# rk07 boot device
BOOTDEV		ra			# MSCP boot device
#BOOTDEV	rl			# rl01/02 boot device
#BOOTDEV	rm			# rm02/03/05 boot device
#BOOTDEV	br			# Eaton BR1537/BR1711 boot device
#BOOTDEV	sc11			# Emulex SC11/B boot device
#BOOTDEV	sc21			# Emulex SC21 boot device
#BOOTDEV	si			# si 9500 boot device

# Timezone, in minutes west of GMT
#TIMEZONE	300			# EST
#TIMEZONE	360			# CST
#TIMEZONE	420			# WST
TIMEZONE	480			# PST
DST		1			# Daylight Savings Time (1 or 0)

# Filesystem configuration
# Rootdev, swapdev etc. should be in terms of makedev.  For example,
# if you have an SMD drive using the xp driver, rootdev would be xp0a,
# or "makedev(10,0)".  Swapdev would be the b partition, xp0b, or
# "makedev(10,1)".  The 10 is the major number of the device (the offset
# in the bdevsw table in conf.c) and the 0 and 1 are the minor numbers
# which correspond to the partitions as described in the section 4 manual
# pages.  You can also get the major numbers from the MAKEDEV script in
# /dev.
PIPEDEV		makedev(5,0)		# makedev(10,0) ra0a
ROOTDEV		makedev(5,0)		# makedev(10,0) ra0a
SWAPDEV		makedev(5,1)		# makedev(10,1) ra0b

# DUMPROUTINE indicates which dump routine should be used.  DUMPDEV
# should be in terms of makedev.  If DUMPDEV is NODEV no automatic
# dumps will be taken, and DUMPROUTINE needs to be set to "nulldev" to
# resolve the reference.  See param.h and ioconf.c for more information.
# DUMPLO should leave room for the kernel to start swapping without
# overwriting the dump.
DUMPLO		1024			# dump start address
DUMPDEV		makedev(5,1)		# makedev(10,1) xp0b
#DUMPROUTINE	nulldev			# no dump routine.
#DUMPROUTINE	hkdump			# hk driver dump routine
#DUMPROUTINE	hpdump			# hp driver dump routine
DUMPROUTINE	radump			# ra driver dump routine
#DUMPROUTINE	rldump			# rl driver dump routine
#DUMPROUTINE	rmdump			# rm driver dump routine
#DUMPROUTINE	brdump			# br driver dump routine
#DUMPROUTINE	sidump			# si driver dump routine
#DUMPROUTINE	xpdump			# xp driver dump routine
#DUMPROUTINE	tmsdump			# tms driver dump routine

#########################################
# KERNEL CONFIGURATION			#
#########################################

BADSECT		NO			# bad-sector forwarding
EXTERNALITIMES	YES			# map out inode time values
UCB_CLIST	YES			# clists moved from kernel data space
QUOTA		NO			# dynamic file system quotas
					# NOTE -- *very* expensive
SOFUB_MAP	NO			# Software UNIBUS/QBUS map.  Permits
					# use of 18 bit controllers in a 22 bit
					# Qbus system.  Normally NO except for
					# the GENERIC kernel or if you actually
					# have an 18 bit RX02 on a Qbus system.

# UCB_METER is fairly expensive, but various programs (iostat, vmstat, etc)
# use it.
UCB_METER	YES			# vmstat performance metering

# NBUF is the size of the buffer cache, and is directly related to the UNIBUS
# mapping registers.  There are 32 total mapping registers, of which 30 are
# available.  The 0'th is used for CLISTS, and the 31st is used for the I/O
# page on some PDP's.  It's suggested that you allow 7 mapping registers
# per UNIBUS character device so that you can move 56K of data on each device
# simultaneously.  The rest should be assigned to the block buffer pool.  So,
# if you have a DR-11 and a TM-11, you would leave 14 unassigned for them and
# allocate 16 to the buffer pool.  Since each mapping register addresses 8
# buffers for a 1K file system, NBUF would be 128.  A possible exception would
# be to reduce the buffers to save on data space, as they were 24 bytes each
# Should be 'small' for GENERIC, so room for kernel + large program to run.
NBUF		128			# buffer cache, *must* be <= 240

# DIAGNOSTIC does various run-time checks, some of which are pretty
# expensive and at a high priority.  Suggested use is when the kernel
# is crashing and you don't know why, otherwise run with it off.
DIAGNOSTIC	NO			# misc. diagnostic loops and checks

#########################################
# PERIPHERALS: DISK DRIVES		#
#########################################

NBR		0		# EATON BR1537/BR1711, BR1538A, B, C, D

NHK		0		# RK611, RK06/07

NRAC		2		# NRAD controllers
NRAD		4		# RX50, RC25, RD51/52/53, RA60/80/81

NRK		0		# RK05

NRL		0		# RL01/02

NRX		0		# RX02

NSI		0		# SI 9500 driver for CDC 9766 disks

NXPC		0		# NXPD controllers (RH70/RH11 style)
NXPD		0		# RM02/03/05, RP04/05/06, CDC 9766,
				# Ampex 9300, Diva, Fuji 160, SI Eagle.

NRAM		0		# RAM disk size (512-byte blocks)

#########################################
# PERIPHERALS: TAPE DRIVES		#
#########################################

NHT		0		# TE16, TU45, TU77

# Setting AVIVTM configures the TM driver for the AVIV 800/1600/6250
# controller (the standard DEC TM only supports 800BPI).  For more details,
# see /sys/pdpuba/tm.c.
NTM		0		# TM11
AVIVTM		YES		# AVIV 800/1600/6250 controller

NTS		0		# TS11

NTMSCP		2		# TMSCP controllers
NTMS		4		# TMSCP drives
TMSCP_DEBUG	NO		# debugging code in TMSCP drive (EXPENSIVE)

#########################################
# PERIPHERALS: TERMINALS		#
#########################################

# NKL includes both KL11's and DL11's.
# It should always be at least 1, for the console.
NKL		2		# KL11, DL11
NDH		0		# DH11; NDH is in units of boards (16 each)
CS02		NO		# DH units above are really Emulex CS02 
				# boards on a 22bit Qbus.
NDM		0		# DM11; NDM is in units of boards (16 each)
NDHU		0		# DHU11
NDHV		1		# DHV11
NDZ		0		# DZ11; NDZ is in units of boards (8 each)

#########################################
# PERIPHERALS: OTHER			#
#########################################
NDN		0		# DN11 dialer
NLP		0		# Line Printer
LP_MAXCOL	132		# Maximum number of columns on line printers
NDR		0		# DR11-W

#########################################
# PSEUDO DEVICES, PROTOCOLS, NETWORKING	#
#########################################
# Networking only works with split I/D and SUPERVISOR space, i.e. with the
# 11/44/53/70/73/83/84/93/94.  NETHER should be non-zero for networking
# systems using any ethernet.  CHECKSTACK makes sure the networking stack
# pointer and the kernel stack pointer don't collide; it's fairly expensive
# at 4 extra instructions for EVERY function call AND return, always left
# NO unless doing serious debugging.
INET		NO		# TCP/IP
CHECKSTACK	NO		# Kernel & Supervisor stack pointer checking
NETHER		0		# ether pseudo-device

# Note, PTY's and the select(2) system call do not require the kernel to
# be configured for networking (INET).  Note that you can allocate PTY's
# in any number (multiples of 8, of 16, even, odd, prime, whatever).  Nothing
# in the kernel cares.  PTY's cost 78 bytes apiece in kernel data space.  You
# should probably have at least 8-10 since several applications use them:
# script, jove, window, rlogin, ...
NPTY		8		# pseudo-terminals - GENERIC sys needs NONE

NEC		0		# 3Com Ethernet
NDE		0		# DEUNA/DELUA
NIL		0		# Interlan Ethernet
NSL		0		# Serial Line IP
NQE		0		# DEQNA
NQT		0		# DEQTA (DELQA-YM, DELQA-PLUS)
NVV		0		# V2LNI (Pronet)
NACC		0		# ACC LH/DH ARPAnet IMP interface
PLI		NO		# LH/DH is connected to a PLI
NIMP		0		# ARPAnet IMP 1822 interface

# The following are untested in 2.11BSD; some are untested since before 2.9BSD
# Some won't even compile.  Most will require modification.  Good luck.
ENABLE34	NO		# if have the ENABLE34 board

NCSS		0		# DEC/CSS IMP11-A ARPAnet IMP interface
NDMC		0		# DMC11
NEN		0		# Xerox prototype (3 Mb) Ethernet
NHY		0		# Hyperchannel
NS		0		# Xerox NS (XNS)
NSRI		0		# SRI DR11c ARPAnet IMP
NTB		0		# RS232 interface for Genisco/Hitachi tablets

# Defining FPSIM to YES compiles a floating point simulator into the kernel
# which will catch floating point instruction traps from user space.  This
# doesn't work at present.
FPSIM		NO			# floating point simulator

# To enable profiling, the :splfix script must be changed to use spl6 instead
# of spl7 (see conf/:splfix.profile), also, you have to have a machine with a
# supervisor PAR/PDR pair, i.e. an 11/44/45/50/53/55/70/73/83/84, as well
# as both a KW11-L and a KW11-P.
#
# Note that profiling is not currently working.  We don't have any plans on
# fixing it, so this is essentially a non-supported feature.
PROFILE		NO			# system profiling with KW11P clock

INGRES		NO		# include the Ingres lock driver
