NetBSD-5.0.2/sys/arch/evbarm/conf/BEAGLEBOARD
#
# $NetBSD: BEAGLEBOARD,v 1.2 2008/10/22 17:38:59 matt Exp $
#
# BEAGLEBOARD -- TI OMAP 3530 Eval Board Kernel
#
include "arch/evbarm/conf/std.beagle"
# 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_CORTEXA8
options OMAP_3530
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="\"\""
config netbsd root on ? type ?
# The main bus device
mainbus0 at root
# The boot cpu
cpu0 at mainbus?
# Specify the memory size in megabytes.
options MEMSIZE=128
# L3 Interconnect
L3i0 at mainbus?
# OBIO
obio0 at mainbus? base 0x48000000 size 0x1000000 # L4 CORE
obio1 at mainbus? base 0x48300000 size 0x0040000 # L4 WAKEUP
obio2 at mainbus? base 0x49000000 size 0x0100000 # L4 PERIPHERAL
#obio3 at mainbus? base 0x54000000 size 0x0800000 # L4 EMUL
# General Purpose Memory Controller
gpmc0 at mainbus? base 0x6e000000
# Interrupt Controller
omapicu0 at obio0 addr 0x48200000 size 0x1000 intrbase 0
omapgpio0 at obio1 addr 0x48310000 size 0x0400 intrbase 96 intr 29
#omapgpio1 at obio2 addr 0x49050000 size 0x0400 intrbase 128 intr 30
#omapgpio2 at obio2 addr 0x49052000 size 0x0400 intrbase 160 intr 31
#omapgpio3 at obio2 addr 0x49054000 size 0x0400 intrbase 192 intr 32
omapgpio4 at obio2 addr 0x49056000 size 0x0400 intrbase 224 intr 33
#omapgpio5 at obio2 addr 0x49058000 size 0x0400 intrbase 256 intr 34
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 obio2 addr 0x49020000 intr 74 mult 4 # UART3 (console)
options CONSADDR=0x49020000, CONSPEED=57600
#options CONSADDR=0x49020000, CONSPEED=115200
# Operating System Timer
omapmputmr0 at obio2 addr 0x49032000 intr 38 # GP Timer 2
# Statistics Timer
omapmputmr1 at obio2 addr 0x49034000 intr 39 # GP Timer 3
# Microtime Reference Timer
omapmputmr2 at obio2 addr 0x49036000 intr 40 # GP Timer 4
options OMAP_MPU_TIMER_CLOCK_FREQ=12000000
# Watchdog timers
omapwdt32k* at obio2 addr 0x49030000 size 2048 # WDT3
#omapwdt32k* at obio1 addr 0x4830c000 size 2048 # WDT1
#omapwdt32k* at obio1 addr 0x48314000 size 2048 # WDT2
# On-board USB
#ehci* at obio0 addr 0x48064800 size 0x0400 intr 77
#ohci* at obio0 addr 0x48064400 size 0x0400 intr 76
#usb* at ohci?
#uhub* at usb?
##umass* at uhub? port ? configuration ? interface ?
##wd* at umass?
#axe* at uhub? port ? configuration ? interface ?
# 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 md 1 # memory disk device (ramdisk)
#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