IQ80321 revision 1.11
11.11Sbriggs#	$NetBSD: IQ80321,v 1.11 2002/08/18 04:12:42 briggs Exp $
21.1Sthorpej#
31.1Sthorpej#	IQ80321 -- Intel IQ80321 Evaluation Board Kernel
41.1Sthorpej#
51.1Sthorpej
61.1Sthorpejinclude	"arch/evbarm/conf/std.iq80321"
71.5Satatat
81.5Satatat#options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
91.1Sthorpej
101.1Sthorpej# estimated number of users
111.1Sthorpej
121.1Sthorpejmaxusers	32
131.1Sthorpej
141.1Sthorpej# Standard system options
151.1Sthorpej
161.1Sthorpejoptions 	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
171.1Sthorpej#options 	NTP		# NTP phase/frequency locked loop
181.1Sthorpej
191.1Sthorpej# CPU options
201.1Sthorpej
211.8Sthorpej# For XScale systems
221.1Sthorpejoptions 	CPU_XSCALE_80321	# Support the XScale core
231.8Sthorpejmakeoptions	COPTS="-O2 -mcpu=xscale"
241.1Sthorpej
251.1Sthorpej# Architecture options
261.10Sbriggsoptions 	PERFCTRS
271.10Sbriggsoptions 	XSCALE_CACHE_READ_WRITE_ALLOCATE
281.11Sbriggs#options 	HZ=512
291.1Sthorpej
301.1Sthorpej# File systems
311.1Sthorpej
321.1Sthorpejfile-system	FFS		# UFS
331.1Sthorpej#file-system	LFS		# log-structured file system
341.1Sthorpejfile-system	MFS		# memory file system
351.1Sthorpejfile-system	NFS		# Network file system
361.1Sthorpej#file-system 	ADOSFS		# AmigaDOS-compatible file system
371.1Sthorpej#file-system 	EXT2FS		# second extended file system (linux)
381.1Sthorpej#file-system	CD9660		# ISO 9660 + Rock Ridge file system
391.1Sthorpej#file-system	MSDOSFS		# MS-DOS file system
401.1Sthorpejfile-system	FDESC		# /dev/fd
411.1Sthorpejfile-system	KERNFS		# /kern
421.1Sthorpejfile-system	NULLFS		# loopback file system
431.1Sthorpej#file-system	PORTAL		# portal filesystem (still experimental)
441.1Sthorpejfile-system	PROCFS		# /proc
451.1Sthorpej#file-system	UMAPFS		# NULLFS + uid and gid remapping
461.1Sthorpej#file-system	UNION		# union file system
471.1Sthorpej
481.1Sthorpej# File system options
491.1Sthorpej#options 	QUOTA		# UFS quotas
501.1Sthorpej#options 	FFS_EI		# FFS Endian Independant support
511.1Sthorpejoptions 	NFSSERVER
521.1Sthorpejoptions 	SOFTDEP
531.1Sthorpej
541.1Sthorpej# Networking options
551.1Sthorpej
561.1Sthorpej#options 	GATEWAY		# packet forwarding
571.1Sthorpejoptions 	INET		# IP + ICMP + TCP + UDP
581.1Sthorpejoptions 	INET6		# IPV6
591.1Sthorpej#options 	IPSEC		# IP security
601.1Sthorpej#options 	IPSEC_ESP	# IP security (encryption part; define w/ IPSEC)
611.1Sthorpej#options 	IPSEC_DEBUG	# debug for IP security
621.1Sthorpej#options 	MROUTING	# IP multicast routing
631.1Sthorpej#options 	NS		# XNS
641.1Sthorpej#options 	NSIP		# XNS tunneling over IP
651.1Sthorpej#options 	ISO,TPIP	# OSI
661.1Sthorpej#options 	EON		# OSI tunneling over IP
671.1Sthorpej#options 	CCITT,LLC,HDLC	# X.25
681.1Sthorpej#options 	NETATALK	# AppleTalk networking
691.1Sthorpej#options 	PFIL_HOOKS	# pfil(9) packet filter hooks
701.1Sthorpej#options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
711.1Sthorpej#options 	PPP_DEFLATE	# Deflate compression support for PPP
721.1Sthorpej#options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
731.1Sthorpej#options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
741.10Sbriggsoptions 	SOSEND_LOAN
751.1Sthorpej
761.1Sthorpejoptions 	NFS_BOOT_BOOTP
771.1Sthorpejoptions 	NFS_BOOT_DHCP
781.1Sthorpej#options 	NFS_BOOT_BOOTPARAM
791.1Sthorpej
801.1Sthorpej# Compatibility options
811.1Sthorpej
821.1Sthorpej#options 	COMPAT_43	# 4.3BSD compatibility.
831.1Sthorpejoptions 	COMPAT_15	# NetBSD 1.5 compatibility.
841.1Sthorpejoptions 	COMPAT_14	# NetBSD 1.4 compatibility.
851.1Sthorpej#options 	COMPAT_13	# NetBSD 1.3 compatibility.
861.1Sthorpej#options 	COMPAT_12	# NetBSD 1.2 compatibility.
871.1Sthorpej#options 	COMPAT_11	# NetBSD 1.1 compatibility.
881.1Sthorpej#options 	COMPAT_10	# NetBSD 1.0 compatibility.
891.1Sthorpej#options 	COMPAT_09	# NetBSD 0.9 compatibility.
901.1Sthorpej#options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.
911.1Sthorpej
921.1Sthorpej# Shared memory options
931.1Sthorpej
941.1Sthorpejoptions 	SYSVMSG		# System V-like message queues
951.1Sthorpejoptions 	SYSVSEM		# System V-like semaphores
961.1Sthorpej#options 	SEMMNI=10	# number of semaphore identifiers
971.1Sthorpej#options 	SEMMNS=60	# number of semaphores in system
981.1Sthorpej#options 	SEMUME=10	# max number of undo entries per process
991.1Sthorpej#options 	SEMMNU=30	# number of undo structures in system
1001.1Sthorpejoptions 	SYSVSHM		# System V-like memory sharing
1011.1Sthorpejoptions 	SHMMAXPGS=1024	# 1024 pages is the default
1021.1Sthorpej
1031.1Sthorpej# Device options
1041.1Sthorpej
1051.1Sthorpej#options 	MEMORY_DISK_HOOKS	# boottime setup of ramdisk
1061.3Slukem#options 	MEMORY_DISK_ROOT_SIZE=3400	# Size in blocks
1071.1Sthorpej#options 	MEMORY_DISK_IS_ROOT	# use memory disk as root
1081.1Sthorpej
1091.1Sthorpej# Console options.  The default console is speed is 115200 baud.
1101.1Sthorpej#options 	CONSPEED=9600		# Console speed
1111.1Sthorpej
1121.1Sthorpej# Miscellaneous kernel options
1131.1Sthorpejoptions 	KTRACE		# system call tracing, a la ktrace(1)
1141.1Sthorpejoptions 	IRQSTATS	# manage IRQ statistics
1151.1Sthorpej#options 	LKM		# loadable kernel modules
1161.1Sthorpej#options 	KMEMSTATS	# kernel memory statistics
1171.1Sthorpej#options 	SCSIVERBOSE	# Verbose SCSI errors
1181.1Sthorpejoptions 	PCIVERBOSE	# Verbose PCI descriptions
1191.1Sthorpejoptions 	MIIVERBOSE	# Verbose MII autoconfuration messages
1201.1Sthorpej#options 	PCI_CONFIG_DUMP	# verbosely dump PCI config space
1211.1Sthorpej#options 	DDB_KEYCODE=0x40
1221.4Sgmcgarry#options 	USERCONF	# userconf(4) support
1231.1Sthorpej#options	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
1241.1Sthorpej
1251.1Sthorpej# Development and Debugging options
1261.1Sthorpej
1271.1Sthorpejoptions 	DIAGNOSTIC	# internally consistency checks
1281.1Sthorpej#options 	DEBUG
1291.1Sthorpej#options 	PMAP_DEBUG	# Enable pmap_debug_level code
1301.1Sthorpej#options 	IPKDB		# remote kernel debugging
1311.1Sthorpej#options 	VERBOSE_INIT_ARM # verbose bootstraping messages
1321.1Sthorpejoptions 	DDB		# in-kernel debugger
1331.1Sthorpejoptions 	DDB_HISTORY_SIZE=100	# Enable history editing in DDB
1341.1Sthorpejmakeoptions	DEBUG="-g"	# compile full symbol table
1351.1Sthorpejoptions 	SYMTAB_SPACE=200000
1361.1Sthorpej
1371.1Sthorpejconfig		netbsd		root on ? type ?
1381.2Sthorpejconfig		netbsd-wm0	root on wm0 type nfs
1391.1Sthorpej
1401.1Sthorpej# The main bus device
1411.1Sthorpejmainbus0	at root
1421.1Sthorpej
1431.1Sthorpej# The boot cpu
1441.1Sthorpejcpu0		at mainbus?
1451.1Sthorpej
1461.1Sthorpej# On-board device support
1471.1Sthorpejobio*		at mainbus?
1481.1Sthorpejcom*		at obio? addr ?		# on-board TI 165C50 UART
1491.1Sthorpej
1501.1Sthorpej# i80321 I/O Processor peripheral support
1511.1Sthorpejiopxs*		at mainbus?
1521.7Sthorpej
1531.9Sthorpejiopaau*		at iopxs?		# Application Accelerator Unit
1541.7Sthorpejiopwdog*	at iopxs?		# Watchdog timer
1551.7Sthorpejpci0		at iopxs? bus ?		# PCI/PCI-X support
1561.1Sthorpej
1571.1Sthorpej# PCI-PCI bridges
1581.1Sthorpejppb*		at pci? dev ? function ?
1591.1Sthorpejpci*		at ppb? bus ?
1601.1Sthorpej
1611.1Sthorpej#
1621.1Sthorpej# Networking devices
1631.1Sthorpej#
1641.1Sthorpej
1651.1Sthorpej# PCI network devices
1661.7Sthorpejfxp*		at pci? dev ? function ?	# Intel i8255x 10/100 Ethernet
1671.1Sthorpejwm*		at pci? dev ? function ?	# Intel i82544 Gig-E
1681.1Sthorpej
1691.1Sthorpej# MII/PHY support
1701.7Sthorpejinphy*		at mii? phy ?			# Intel i82555 10/100 PHYs
1711.1Sthorpejmakphy*		at mii? phy ?			# Marvell 88E1000 PHYs
1721.1Sthorpejukphy*		at mii? phy ?			# Generic IEEE 802.3u PHYs
1731.1Sthorpej
1741.1Sthorpej# Pseudo-Devices
1751.1Sthorpej
1761.1Sthorpej# disk/mass storage pseudo-devices
1771.1Sthorpej#pseudo-device	md		1	# memory disk device (ramdisk)
1781.1Sthorpejpseudo-device	vnd		4	# disk-like interface to files
1791.1Sthorpej
1801.1Sthorpej# network pseudo-devices
1811.1Sthorpejpseudo-device	bpfilter	4	# Berkeley packet filter
1821.1Sthorpejpseudo-device	loop			# network loopback
1831.10Sbriggspseudo-device	kttcp			# network loopback
1841.1Sthorpej
1851.1Sthorpej# miscellaneous pseudo-devices
1861.1Sthorpejpseudo-device	pty			# pseudo-terminals
1871.1Sthorpejpseudo-device	rnd			# /dev/random and in-kernel generator
1881.6Slukempseudo-device	clockctl		# user control of clock subsystem
1891.9Sthorpej
1901.9Sthorpej# data mover pseudo-devices
1911.9Sthorpej#pseudo-device	swdmover		# softare dmover(9) back-end
1921.9Sthorpejpseudo-device	dmoverio		# /dev/dmover dmover(9) interface
193