ZAO425 revision 1.2
11.2Sthorpej#	$NetBSD: ZAO425,v 1.2 2003/05/23 14:23:47 thorpej Exp $
21.1Sichiro#
31.1Sichiro#	ZAO425 -- Intel IXP425
41.1Sichiro#
51.1Sichiro
61.1Sichiroinclude	"arch/evbarm/conf/std.ixdp425"
71.1Sichiro
81.1Sichiro#options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
91.1Sichiro
101.1Sichiro# estimated number of users
111.1Sichiro
121.1Sichiromaxusers	32
131.1Sichiro
141.1Sichiro# Standard system options
151.1Sichiro
161.1Sichirooptions 	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
171.1Sichiro#options 	NTP		# NTP phase/frequency locked loop
181.1Sichiro
191.1Sichiro# CPU options
201.1Sichiro
211.1Sichiro# For XScale systems
221.1Sichirooptions 	CPU_XSCALE_IXP425	# Support the XScale core
231.1Sichiromakeoptions	COPTS="-O2 -mcpu=xscale"
241.1Sichiro
251.1Sichiro# Architecture options
261.1Sichirooptions 	XSCALE_CACHE_READ_WRITE_ALLOCATE
271.1Sichiro#options 	HZ=512
281.1Sichiro
291.1Sichiro# File systems
301.1Sichiro
311.1Sichirofile-system	FFS		# UFS
321.1Sichiro#file-system	LFS		# log-structured file system
331.1Sichirofile-system	MFS		# memory file system
341.1Sichirofile-system	NFS		# Network file system
351.1Sichiro#file-system 	ADOSFS		# AmigaDOS-compatible file system
361.1Sichiro#file-system 	EXT2FS		# second extended file system (linux)
371.1Sichiro#file-system	CD9660		# ISO 9660 + Rock Ridge file system
381.1Sichiro#file-system	MSDOSFS		# MS-DOS file system
391.1Sichirofile-system	FDESC		# /dev/fd
401.1Sichirofile-system	KERNFS		# /kern
411.1Sichirofile-system	NULLFS		# loopback file system
421.1Sichiro#file-system	PORTAL		# portal filesystem (still experimental)
431.1Sichirofile-system	PROCFS		# /proc
441.1Sichiro#file-system	UMAPFS		# NULLFS + uid and gid remapping
451.1Sichiro#file-system	UNION		# union file system
461.1Sichiro
471.1Sichiro# File system options
481.1Sichiro#options 	QUOTA		# UFS quotas
491.1Sichiro#options 	FFS_EI		# FFS Endian Independant support
501.1Sichirooptions 	NFSSERVER
511.1Sichirooptions 	SOFTDEP
521.1Sichiro
531.1Sichiro# Networking options
541.1Sichiro
551.1Sichiro#options 	GATEWAY		# packet forwarding
561.1Sichirooptions 	INET		# IP + ICMP + TCP + UDP
571.1Sichirooptions 	INET6		# IPV6
581.1Sichiro#options 	IPSEC		# IP security
591.1Sichiro#options 	IPSEC_ESP	# IP security (encryption part; define w/ IPSEC)
601.1Sichiro#options 	IPSEC_DEBUG	# debug for IP security
611.1Sichiro#options 	MROUTING	# IP multicast routing
621.1Sichiro#options 	NS		# XNS
631.1Sichiro#options 	NSIP		# XNS tunneling over IP
641.1Sichiro#options 	ISO,TPIP	# OSI
651.1Sichiro#options 	EON		# OSI tunneling over IP
661.1Sichiro#options 	CCITT,LLC,HDLC	# X.25
671.1Sichiro#options 	NETATALK	# AppleTalk networking
681.1Sichiro#options 	PFIL_HOOKS	# pfil(9) packet filter hooks
691.1Sichiro#options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
701.1Sichiro#options 	PPP_DEFLATE	# Deflate compression support for PPP
711.1Sichiro#options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
721.1Sichiro#options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
731.1Sichiro
741.1Sichirooptions 	NFS_BOOT_BOOTP
751.1Sichirooptions 	NFS_BOOT_DHCP
761.1Sichiro#options 	NFS_BOOT_BOOTPARAM
771.1Sichiro
781.1Sichiro# Compatibility options
791.1Sichiro
801.1Sichiro#options 	COMPAT_43	# 4.3BSD compatibility.
811.1Sichirooptions 	COMPAT_15	# NetBSD 1.5 compatibility.
821.1Sichirooptions 	COMPAT_14	# NetBSD 1.4 compatibility.
831.1Sichiro#options 	COMPAT_13	# NetBSD 1.3 compatibility.
841.1Sichiro#options 	COMPAT_12	# NetBSD 1.2 compatibility.
851.1Sichiro#options 	COMPAT_11	# NetBSD 1.1 compatibility.
861.1Sichiro#options 	COMPAT_10	# NetBSD 1.0 compatibility.
871.1Sichiro#options 	COMPAT_09	# NetBSD 0.9 compatibility.
881.1Sichiro#options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.
891.1Sichiro
901.1Sichiro# Shared memory options
911.1Sichiro
921.1Sichirooptions 	SYSVMSG		# System V-like message queues
931.1Sichirooptions 	SYSVSEM		# System V-like semaphores
941.1Sichiro#options 	SEMMNI=10	# number of semaphore identifiers
951.1Sichiro#options 	SEMMNS=60	# number of semaphores in system
961.1Sichiro#options 	SEMUME=10	# max number of undo entries per process
971.1Sichiro#options 	SEMMNU=30	# number of undo structures in system
981.1Sichirooptions 	SYSVSHM		# System V-like memory sharing
991.1Sichirooptions 	SHMMAXPGS=1024	# 1024 pages is the default
1001.1Sichiro
1011.1Sichiro# Device options
1021.1Sichiro
1031.1Sichiro#options 	MEMORY_DISK_HOOKS	# boottime setup of ramdisk
1041.1Sichiro#options 	MEMORY_DISK_ROOT_SIZE=3400	# Size in blocks
1051.1Sichiro#options 	MEMORY_DISK_IS_ROOT	# use memory disk as root
1061.1Sichiro
1071.1Sichiro# Console options.  The default console is speed is 115200 baud.
1081.1Sichirooptions 	CONSPEED=115200		# Console speed
1091.1Sichiro
1101.1Sichiro# Miscellaneous kernel options
1111.1Sichirooptions 	KTRACE		# system call tracing, a la ktrace(1)
1121.1Sichirooptions 	IRQSTATS	# manage IRQ statistics
1131.1Sichiro#options 	LKM		# loadable kernel modules
1141.1Sichiro#options 	KMEMSTATS	# kernel memory statistics
1151.1Sichiro#options 	SCSIVERBOSE	# Verbose SCSI errors
1161.1Sichirooptions 	PCIVERBOSE	# Verbose PCI descriptions
1171.1Sichirooptions 	MIIVERBOSE	# Verbose MII autoconfuration messages
1181.1Sichiro#options 	PCI_CONFIG_DUMP	# verbosely dump PCI config space
1191.1Sichiro#options 	DDB_KEYCODE=0x40
1201.1Sichirooptions 	USERCONF	# userconf(4) support
1211.1Sichiro#options	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
1221.1Sichiro
1231.1Sichiro# Development and Debugging options
1241.1Sichiro
1251.1Sichiro#options 	PERFCTRS	# performance counters
1261.1Sichirooptions 	DIAGNOSTIC	# internally consistency checks
1271.1Sichiro#options 	DEBUG
1281.1Sichiro#options 	PMAP_DEBUG	# Enable pmap_debug_level code
1291.1Sichiro#options 	IPKDB		# remote kernel debugging
1301.1Sichiro#options 	VERBOSE_INIT_ARM # verbose bootstraping messages
1311.1Sichirooptions 	DDB		# in-kernel debugger
1321.1Sichirooptions 	DDB_HISTORY_SIZE=100	# Enable history editing in DDB
1331.1Sichiromakeoptions	DEBUG="-g"	# compile full symbol table
1341.1Sichirooptions 	SYMTAB_SPACE=210000
1351.1Sichiro
1361.1Sichiroconfig		netbsd		root on ? type ?
1371.1Sichiro
1381.1Sichiro# The main bus device
1391.1Sichiromainbus0	at root
1401.1Sichiro
1411.1Sichiro# The boot cpu
1421.1Sichirocpu0		at mainbus?
1431.1Sichiro
1441.1Sichiro# IXP425 slow peripheral
1451.1Sichiroixpsip0		at mainbus?
1461.1Sichiro
1471.1Sichiro#Timer
1481.1Sichiroixpclk*		at ixpsip? addr 0xc8005000 size 0x30
1491.1Sichiro
1501.1Sichiro# Status LEDs
1511.1Sichiro#ixdpled*	at ixpsip? addr 0x52000000 size 0x1000
1521.1Sichiro
1531.1Sichiro# On-board device support
1541.1Sichiroixpcom0		at ixpsip? addr 0xc8000000 size 0x1000
1551.1Sichiro
1561.1Sichiro# IXP425 fast bus
1571.1Sichiroixpio0		at mainbus?
1581.1Sichiro
1591.1Sichiro# Pseudo-Devices
1601.1Sichiro
1611.1Sichiro# disk/mass storage pseudo-devices
1621.1Sichiro#pseudo-device	md		1	# memory disk device (ramdisk)
1631.1Sichiropseudo-device	vnd		4	# disk-like interface to files
1641.1Sichiro
1651.1Sichiro# network pseudo-devices
1661.1Sichiropseudo-device	bpfilter	4	# Berkeley packet filter
1671.1Sichiropseudo-device	loop			# network loopback
1681.1Sichiropseudo-device	kttcp			# network loopback
1691.1Sichiro
1701.1Sichiro# miscellaneous pseudo-devices
1711.1Sichiropseudo-device	pty			# pseudo-terminals
1721.1Sichiropseudo-device	rnd			# /dev/random and in-kernel generator
1731.1Sichiropseudo-device	clockctl		# user control of clock subsystem
1741.2Sthorpejpseudo-device	ksyms			# /dev/ksyms
1751.1Sichiro
1761.1Sichiro# data mover pseudo-devices
1771.1Sichiro#pseudo-device	swdmover		# softare dmover(9) back-end
1781.1Sichiro#pseudo-device	dmoverio		# /dev/dmover dmover(9) interface
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