NetBSD-5.0.2/sys/arch/evbarm/conf/TISDP2420
#
# $NetBSD: TISDP2420,v 1.6 2008/10/21 23:45:06 matt Exp $
#
# TISDP2420 -- TI OMAP 2420 Eval Board Kernel
#
include "arch/evbarm/conf/std.tisdp24xx"
# estimated number of users
maxusers 32
# Standard system options
options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT
#options NTP # NTP phase/frequency locked loop
# CPU options
options CPU_ARM1136
options OMAP_2420
options PMAPCOUNTERS
# Architecture options
# File systems
file-system FFS # UFS
#file-system LFS # log-structured file system
file-system MFS # memory file system
file-system NFS # Network file system
#file-system ADOSFS # AmigaDOS-compatible file system
#file-system EXT2FS # second extended file system (linux)
#file-system CD9660 # ISO 9660 + Rock Ridge file system
file-system MSDOSFS # MS-DOS file system
#file-system FDESC # /dev/fd
#file-system KERNFS # /kern
#file-system NULLFS # loopback file system
#file-system PORTAL # portal filesystem (still experimental)
#file-system PROCFS # /proc
#file-system UMAPFS # NULLFS + uid and gid remapping
#file-system UNION # union file system
file-system TMPFS # memory file system
file-system PTYFS # /dev/pts/N support
# File system options
#options QUOTA # UFS quotas
#options FFS_EI # FFS Endian Independant support
#options NFSSERVER
#options SOFTDEP
options WAPBL # File system journaling support - Experimental
#options FFS_NO_SNAPSHOT # No FFS snapshot support
# Networking options
#options GATEWAY # packet forwarding
options INET # IP + ICMP + TCP + UDP
options INET6 # IPV6
#options IPSEC # IP security
#options IPSEC_ESP # IP security (encryption part; define w/ IPSEC)
#options IPSEC_NAT_T # IPsec NAT traversal (NAT-T)
#options IPSEC_DEBUG # debug for IP security
#options MROUTING # IP multicast routing
#options PIM # Protocol Independent Multicast
#options NS # XNS
#options NSIP # XNS tunneling over IP
#options ISO,TPIP # OSI
#options EON # OSI tunneling over IP
#options CCITT,LLC,HDLC # X.25
#options NETATALK # AppleTalk networking
#options PFIL_HOOKS # pfil(9) packet filter hooks
#options PPP_BSDCOMP # BSD-Compress compression support for PPP
#options PPP_DEFLATE # Deflate compression support for PPP
#options PPP_FILTER # Active filter support for PPP (requires bpf)
#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG
options NFS_BOOT_BOOTP
options NFS_BOOT_DHCP
#options NFS_BOOT_BOOTSTATIC
#options NFS_BOOTSTATIC_MYIP="\"192.168.1.4\""
#options NFS_BOOTSTATIC_GWIP="\"192.168.1.1\""
#options NFS_BOOTSTATIC_MASK="\"255.255.255.0\""
#options NFS_BOOTSTATIC_SERVADDR="\"192.168.1.1\""
#options NFS_BOOTSTATIC_SERVER="\"192.168.1.1:/nfs/sdp2430\""
options NFS_BOOT_RWSIZE=1024
# Compatibility options
#options COMPAT_43 # 4.3BSD compatibility.
options COMPAT_40 # NetBSD 4.0 compatibility.
options COMPAT_30 # NetBSD 3.0 compatibility.
#options COMPAT_20 # NetBSD 2.0 compatibility.
#options COMPAT_16 # NetBSD 1.6 compatibility.
#options COMPAT_15 # NetBSD 1.5 compatibility.
#options COMPAT_14 # NetBSD 1.4 compatibility.
#options COMPAT_13 # NetBSD 1.3 compatibility.
#options COMPAT_12 # NetBSD 1.2 compatibility.
#options COMPAT_11 # NetBSD 1.1 compatibility.
#options COMPAT_10 # NetBSD 1.0 compatibility.
#options COMPAT_09 # NetBSD 0.9 compatibility.
#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended.
#options COMPAT_BSDPTY # /dev/[pt]ty?? ptys.
# Shared memory options
options SYSVMSG # System V-like message queues
options SYSVSEM # System V-like semaphores
#options SEMMNI=10 # number of semaphore identifiers
#options SEMMNS=60 # number of semaphores in system
#options SEMUME=10 # max number of undo entries per process
#options SEMMNU=30 # number of undo structures in system
options SYSVSHM # System V-like memory sharing
#options SHMMAXPGS=1024 # 1024 pages is the default
# Device options
#options MEMORY_DISK_HOOKS # boottime setup of ramdisk
#options MEMORY_DISK_ROOT_SIZE=8192 # Size in blocks
#options MEMORY_DISK_DYNAMIC
#options MINIROOTSIZE=1000 # Size in blocks
#options MEMORY_DISK_IS_ROOT # use memory disk as root
# Miscellaneous kernel options
options KTRACE # system call tracing, a la ktrace(1)
#options LKM # loadable kernel modules
#options KMEMSTATS # kernel memory statistics
#options SCSIVERBOSE # Verbose SCSI errors
#options MIIVERBOSE # Verbose MII autoconfuration messages
#options DDB_KEYCODE=0x40
#options USERCONF # userconf(4) support
#options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
# Development and Debugging options
#options PERFCTRS # performance counters
options DIAGNOSTIC # internally consistency checks
#options DEBUG
#options PMAP_DEBUG # Enable pmap_debug_level code
#options IPKDB # remote kernel debugging
options VERBOSE_INIT_ARM # verbose bootstraping messages
options DDB # in-kernel debugger
options DDB_ONPANIC=1
options DDB_HISTORY_SIZE=100 # Enable history editing in DDB
#options KGDB
makeoptions DEBUG="-g" # compile full symbol table
options SYMTAB_SPACE=300000
## USB Debugging options
options USB_DEBUG
options OHCI_DEBUG
options UHUB_DEBUG
# Valid options for BOOT_ARGS:
# single Boot to single user only
# kdb Give control to kernel debugger
# ask Ask for file name to reboot from
# pmapdebug=<n> If PMAP_DEBUG, set pmap_debug_level to <n>
# memorydisk=<n> Set memorydisk size to <n> KB
# quiet Show aprint_naive output
# verbose Show aprint_normal and aprint_verbose output
options BOOT_ARGS="\"\""
#options SPL_STATS # SPL time stats
#options DISINT_STATS # Interrupt disable stats
config netbsd root on ? type ?
##config netbsd-sm0 root on sm0 type nfs
# The main bus device
mainbus0 at root
# The boot cpu
cpu0 at mainbus?
# Specify the memory size in megabytes.
options MEMSIZE=64
# L3 Interconnect
L3i0 at mainbus?
# OBIO
obio0 at mainbus? base 0x48000000 size 0x1000000 # L4 CORE
obio1 at mainbus? base 0x49000000 size 0x0800000 # L4 WAKEUP
# General Purpose Memory Controller
gpmc0 at mainbus? base 0x6800a000
# Interrupt Controller
omapicu0 at obio0 addr 0x480fe000 size 0x1000 intrbase 0
omapgpio0 at obio0 addr 0x48018000 size 0x0400 intrbase 96 intr 29
omapgpio1 at obio0 addr 0x4801a000 size 0x0400 intrbase 128 intr 30
omapgpio2 at obio0 addr 0x4801c000 size 0x0400 intrbase 160 intr 31
omapgpio3 at obio0 addr 0x4801e000 size 0x0400 intrbase 192 intr 32
gpio* at omapgpio?
# # I2C Controller
# omapi2c0 at tipb? addr 0xfffb3800 intr 36 mult 4
# iic* at omapi2c?
# # omap's own i2c address
# options OMAP_I2C_ADDRESS=0xe
# # i2c bus clock low and high times in ns
# options I2C_LOW_TIME_nSEC=1500
# options I2C_HIGH_TIME_nSEC=1000
# On-board 16550 UARTs
com0 at obio? addr 0x4806a000 intr -1 mult 4 # UART1
##com1 at obio? addr 0x4806c000 intr 73 mult 4 # UART2
##com2 at obio? addr 0x4806e000 intr 74 mult 4 # UART3 (IR)
options CONSADDR=0x4806a000, CONSPEED=57600
#options CONSADDR=0x4806a000, CONSPEED=115200
##options KGDB_DEVADDR=0x4806e000, KGDB_DEVRATE=115200 # UART3
# Interrupt controller
##omap2430intc0 at obio? # Interrupt controller
# Operating System Timer
omapmputmr0 at obio? addr 0x4802a000 intr 38 # GP Timer 2
# Statistics Timer
omapmputmr1 at obio? addr 0x48078000 intr 39 # GP Timer 3
# Microtime Reference Timer
omapmputmr2 at obio? addr 0x4807A000 intr 40 # GP Timer 4
options OMAP_MPU_TIMER_CLOCK_FREQ=12000000
# Watchdog timers
omapwdt32k* at obio? addr 0x48026000 size 2048 # WDT4
#omapwdt32k* at obio? addr 0x49014000 size 2048 # WDT1
#omapwdt32k* at obio? addr 0x49016000 size 2048 # WDT2
# On-board SMSC LAN91C96 Ethernet Controller
sm0 at gpmc? addr 0x08000300 intr 188 # (intr is GPIO92)
# On-board USB
##ohci* at obio? addr 0x4805e000 size 0x1000 intr 75
##usb* at ohci?
##uhub* at usb?
##umass* at uhub? port ? configuration ? interface ?
##wd* at umass?
# Hardware clocking and power management
options HWCLOCK
options HWCLOCK_MACHINE="<arch/arm/omap/hwclock_omap1.h>"
options OMAP_CK_REF_SPEED=12000000
# Pseudo-Devices
# disk/mass storage pseudo-devices
#pseudo-device vnd # disk-like interface to files
#pseudo-device fss 4 # file system snapshot device
# network pseudo-devices
pseudo-device bpfilter # Berkeley packet filter
pseudo-device loop # network loopback
#pseudo-device kttcp # network loopback
# miscellaneous pseudo-devices
pseudo-device pty # pseudo-terminals
pseudo-device rnd # /dev/random and in-kernel generator
#options RND_COM
#pseudo-device clockctl # user control of clock subsystem
pseudo-device ksyms # /dev/ksyms