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# $NetBSD: RAMDISK,v 1.47 2003/12/14 01:32:01 thorpej Exp $
#
# memory disk based configuration file for MIPS R4x00 ARC Systems
#
include "arch/arc/conf/std.arc"
#options INCLUDE_CONFIG_FILE # embed config file in kernel binary
#ident "GENERIC-$Revision: 1.47 $"
maxusers 32 # estimated number of users
# Platform support
options PLATFORM_ACER_PICA_61 # PICA, NEC ImageRISCstation
options PLATFORM_DESKTECH_ARCSTATION_I # DeskStation rPC44
options PLATFORM_DESKTECH_TYNE # DeskStation Tyne
options PLATFORM_MICROSOFT_JAZZ # MIPS Magnum
options PLATFORM_NEC_J96A # NEC Express 5800/240 EISA R4K
options PLATFORM_NEC_JC94 # NEC Express 5800/230 PCI R4K
options PLATFORM_NEC_R94 # NEC RISCstation 2200 EISA
options PLATFORM_NEC_R96 # NEC Express RISCserver, RISCserver 2200
options PLATFORM_NEC_RAX94 # NEC RISCstation 2200 PCI
options PLATFORM_NEC_RD94 # NEC RISCstation 2250
options PLATFORM_SNI_RM200PCI
# Standard system options
options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT
#options NTP # NTP phase/frequency locked loop
#options KTRACE # system call tracing via ktrace(1)
#options SYSTRACE # system call vetting via systrace(1)
#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
options LKM # loadable kernel modules
options USERCONF # userconf(4) support
options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
# Enable experimental buffer queue strategy for better responsiveness under
# high disk I/O load. Use it with caution - it's not proven to be stable yet.
#options NEW_BUFQ_STRATEGY
# Diagnostic/debugging support options
#options DIAGNOSTIC # cheap kernel consistency checks
#options DEBUG # expensive debugging checks/support
#options KMEMSTATS # kernel memory statistics (vmstat -m)
options DDB # in-kernel debugger
#options DDB_HISTORY_SIZE=100 # enable history editing in DDB
#options KGDB # remote gdb
#options KGDB_DEVRATE=19200 # kernel gdb port rate (default 9600)
#options KGDB_DEV="17*256+0" # device for kernel gdb
#makeoptions DEBUG="-g" # compile full symbol table
options SYMTAB_SPACE=262144
# Compatibility options
#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended.
#options COMPAT_10 # NetBSD 1.0,
#options COMPAT_11 # NetBSD 1.1,
#options COMPAT_12 # NetBSD 1.2,
options COMPAT_13 # NetBSD 1.3,
options COMPAT_14 # NetBSD 1.4,
options COMPAT_16 # NetBSD 1.6,
options COMPAT_43 # and 4.3BSD
options COMPAT_386BSD_MBRPART # recognize old partition ID
# mipsel specific
#options COMPAT_ULTRIX # Ultrix binary compatibility
#options EXEC_ECOFF # Ultrix RISC binaries are ECOFF format
# File systems
file-system FFS # fast filesystem
#file-system EXT2FS # second extended file system (linux)
#file-system LFS # log-structured file system
file-system MFS # memory file system
file-system NTFS # Windows/NT file system (experimental)
file-system CD9660 # ISO 9660 + Rock Ridge file system
file-system MSDOSFS # MS-DOS file system
file-system NFS # Network File System client
file-system FDESC # /dev/fd
file-system KERNFS # /kern
file-system NULLFS # loopback file system
#file-system OVERLAY # overlay 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 CODA # Coda File System; also needs vcoda (below)
# File system options
#options QUOTA # FFS quotas
#options FFS_EI # FFS Endian Independent support
#options SOFTDEP # FFS soft updates support.
#options NFSSERVER # Network File System server
#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
# immutable) behave as system flags.
# Networking options
#options GATEWAY # IP 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_DEBUG # debug for IP security
#options MROUTING # IP multicast routing
#options NS # XNS
#options NSIP # XNS tunneling over IP
#options ISO,TPIP # OSI networking
#options EON # OSI tunneling over IP
#options CCITT,LLC,HDLC # X.25
#options NETATALK # AppleTalk networking protocols
#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 PFIL_HOOKS # pfil(9) packet filter hooks
#options IPFILTER_LOG # ipmon(8) log support
#options IPFILTER_DEFAULT_BLOCK # block all packets by default
#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG
# These options enable verbose messages for several subsystems.
# Warning, these may compile large string tables into the kernel!
#options EISAVERBOSE # verbose EISA device autoconfig messages
#options MIIVERBOSE # verbose PHY autoconfig messages
#options PCIVERBOSE # verbose PCI device autoconfig messages
#options PCI_CONFIG_DUMP # verbosely dump PCI config space
#options SCSIVERBOSE # human readable SCSI error messages
# wscons terminal emulation
options WSEMUL_VT100 # VT100 emulation
# Enable the hooks used for initializing the root memory-disk.
options MEMORY_DISK_HOOKS
options MEMORY_DISK_IS_ROOT # force root on memory disk
options MEMORY_DISK_SERVER=0 # no userspace md(4) support
options MEMORY_DISK_ROOT_SIZE=5120 # size of memory disk, in blocks
makeoptions COPTS="-Os -mmemcpy" # generates smaller code than -O2, -O1
# Kernel root file system and dump configuration.
options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM
config netbsd root on ? type ?
#config netbsd root on sd0a type ffs
#config netbsd root on ? type nfs
#
# Device configuration
#
mainbus0 at root
cpu* at mainbus0
#### Jazz-Internal bus devices
# PLATFORM_ACER_PICA_61
# PLATFORM_MICROSOFT_JAZZ
# PLATFORM_NEC_J96A
# PLATFORM_NEC_JC94
# PLATFORM_NEC_R94
# PLATFORM_NEC_R96
# PLATFORM_NEC_RAX94
# PLATFORM_NEC_RD94
jazzio* at mainbus0 # Jazz-Internal bus host bridge.
timer0 at jazzio?
mcclock0 at jazzio?
#pc0 at jazzio?
#opms0 at jazzio?
vga0 at jazzio? # Jazz localbus VGA
pckbc0 at jazzio? # PC keyboard controller
com0 at jazzio?
com1 at jazzio?
lpt0 at jazzio?
sn0 at jazzio?
fdc0 at jazzio?
fd* at fdc? drive ?
asc0 at jazzio? flags 0x000000 # NCR53C9x SCSI
osiop* at jazzio? flags 0x00000 # NCR53C710 SCSI
oosiop* at jazzio? # NCR53C700 SCSI
#### ISA bus devices
# PLATFORM_ACER_PICA_61
# PLATFORM_MICROSOFT_JAZZ
# PLATFORM_NEC_J96A
# PLATFORM_NEC_R94
# PLATFORM_NEC_R96
jazzisabr* at mainbus0 # Jazz-(E)ISA bus bridge.
isa* at jazzisabr?
# PLATFORM_DESKTECH_ARCSTATION_I
arcsisabr* at mainbus0 # DeskStation rPC44 ISA host bridge.
isa* at arcsisabr?
# PLATFORM_DESKTECH_TYNE
tyneisabr* at mainbus0 # DeskStation Tyne ISA host bridge.
isa* at tyneisabr?
#isadma0 at isa?
isapnp0 at isa?
timer0 at isa? port 0x40 irq 0
mcclock0 at isa? port 0x70
#pc0 at isa? irq 1 # generic PC console device
#opms0 at isa? irq 12 # PS/2 auxiliary port mouse
vga0 at isa?
#options VGA_RASTERCONSOLE
options VGA_RESET
pckbc0 at isa? # PC keyboard controller
com0 at isa? port 0x3f8 irq 4
com1 at isa? port 0x2f8 irq 3
com2 at isa? port 0x3e8 irq 4
com3 at isa? port 0x2e8 irq 3
ast0 at isa? port 0x1a0 irq 3 # AST 4-port serial cards
com* at ast? slave ?
# Joystick driver. Probe is a little strange; add only if you have one.
#joy0 at isa? port 0x201
# ISA ST506, ESDI, and IDE controllers
# Use flags 0x01 if you want to try to use 32bits data I/O (the driver will
# fall back to 16bits I/O if 32bits I/O are not functional).
# Some controllers pass the initial 32bit test, but will fail later.
wdc0 at isa? port 0x1f0 irq 14 flags 0x00
#wdc1 at isa? port 0x170 irq 15 flags 0x00
wdc* at isapnp?
# ISA parallel printer interfaces
lpt0 at isa? port 0x378 irq 7
# ISA network interfaces
#ec0 at isa? port 0x250 iomem 0xd8000 irq 9 # 3Com 3c503 Ethernet
ep* at isa? port ? irq ? # 3C509 ethernet cards
ep* at isapnp? # 3C509B ethernet card
ne0 at isa? port 0x280 irq 9 # NE[12]000 ethernet cards
ne1 at isa? port 0x300 irq 10
ne* at isapnp? # NE[12]000 PnP ethernet
we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet
we1 at isa? port 0x300 iomem 0xcc000 irq 10
# XXX - should be configured
#btl0 at isa? port 0x330 irq ? drq ?
#### PCI bus devices
# PLATFORM_NEC_JC94
# PLATFORM_NEC_RAX94
# PLATFORM_NEC_RD94
necpb* at mainbus0 # NEC RISCstation PCI host bridge.
pci* at necpb?
#vga* at pci? dev ? function ?
tga* at pci? dev ? function ? # DEC ZLXp-E[123] Graphics
ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI
iha* at pci? dev ? function ? # Initio INIC-940/950 SCSI
pcscp* at pci? dev ? function ? # AMD Am53c974 PCscsi-PCI SCSI
siop* at pci? dev ? function ? # NCR/Symbios 53c8xx SCSI
trm* at pci? dev ? function ? # Tekram DC-395/315 SCSI
# PCI IDE controllers - see pciide(4) for supported hardware.
# The 0x0001 flag force the driver to use DMA, even if the driver doesn't know
# how to set up DMA modes for this chip. This may work, or may cause
# a machine hang with some controllers.
pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver
acardide* at pci? dev ? function ? # Acard IDE controllers
#aceride* at pci? dev ? function ? # Acer Lab IDE controllers
artsata* at pci? dev ? function ? # Intel i31244 SATA controller
cmdide* at pci? dev ? function ? # CMD tech IDE controllers
cypide* at pci? dev ? function ? # Cypress IDE controllers
hptide* at pci? dev ? function ? # Triones/HighPoint IDE controllers
optiide* at pci? dev ? function ? # Opti IDE controllers
#piixide* at pci? dev ? function ? # Intel IDE controllers
pdcide* at pci? dev ? function ? # Promise IDE controllers
satalink* at pci? dev ? function ? # SiI SATALink controllers
#siside* at pci? dev ? function ? # SiS IDE controllers
slide* at pci? dev ? function ? # Symphony Labs IDE controllers
#viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers
epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet
ex* at pci? dev ? function ? # 3Com 90x[BC]
fxp* at pci? dev ? function ? # Intel EtherExpress PRO
ne* at pci? dev ? function ? # NE2000-compatible
pcn* at pci? dev ? function ? # AMD PCnet-PCI Ethernet
rtk* at pci? dev ? function ? # Realtek 8129/8139
sip* at pci? dev ? function ? # SiS 900/DP83815 Ethernet
tlp* at pci? dev ? function ? # DECchip 21x4x and clones
#### MII/PHY support
exphy* at mii? phy ? # 3Com internal PHYs
icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x
inphy* at mii? phy ? # Intel 82555 PHYs
iophy* at mii? phy ? # Intel 82553 PHYs
lxtphy* at mii? phy ? # Level One LXT-970 PHYs
nsphy* at mii? phy ? # NS83840 PHYs
nsphyter* at mii? phy ? # NS83843 PHYs
qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs
sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs
tlphy* at mii? phy ? # ThunderLAN PHYs
tqphy* at mii? phy ? # TDK Semiconductor PHYs
ukphy* at mii? phy ? # generic unknown PHYs
# SCSI bus support
scsibus* at scsi?
#### SCSI bus devices
sd* at scsibus? target ? lun ?
st* at scsibus? target ? lun ?
cd* at scsibus? target ? lun ?
ch* at scsibus? target ? lun ?
ss* at scsibus? target ? lun ?
uk* at scsibus? target ? lun ?
# ATA (IDE) bus support
atabus* at ata?
# IDE drives
# Flags are used only with controllers that support DMA operations
# and mode settings (e.g. some pciide controllers)
# The lowest order four bits (rightmost digit) of the flags define the PIO
# mode to use, the next set of four bits the DMA mode and the third set the
# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
# to use, and the last bit must be 1 for this setting to be used.
# For DMA and UDMA, 0xf (1111) means 'disable'.
# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
# (0xc=1100, 0xa=1010, 0xf=1111)
# 0x0000 means "use whatever the drive claims to support".
wd* at atabus? drive ? flags 0x0000
# ATAPI bus support
atapibus* at atapi?
#### ATAPI bus devices
# flags have the same meaning as for IDE drives.
cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives
sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives
uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown
#### Workstation Console attachments
wsdisplay* at vga?
wsdisplay* at tga?
pckbd* at pckbc? # PC keyboard (kbd port)
wskbd* at pckbd?
pms* at pckbc? # PS/2-style mouse (aux port)
wsmouse* at pms?
#### Pseudo devices
# disk/mass storage pseudo-devices
#pseudo-device ccd 4 # concatenated/striped disk devices
#pseudo-device cgd 4 # cryptographic disk devices
#pseudo-device raid 8 # RAIDframe disk driver
# Options to enable various other RAIDframe RAID types.
# options RF_INCLUDE_EVENODD=1
# options RF_INCLUDE_RAID5_RS=1
# options RF_INCLUDE_PARITYLOGGING=1
# options RF_INCLUDE_CHAINDECLUSTER=1
# options RF_INCLUDE_INTERDECLUSTER=1
# options RF_INCLUDE_PARITY_DECLUSTERING=1
# options RF_INCLUDE_PARITY_DECLUSTERING_DS=1
pseudo-device md 1 # memory disk device (ramdisk)
#pseudo-device vnd 4 # disk-like interface to files
# network pseudo-devices
pseudo-device bpfilter 8 # Berkeley packet filter
#pseudo-device ipfilter # IP filter (firewall) and NAT
pseudo-device loop 1 # network loopback
pseudo-device ppp 2 # Point-to-Point Protocol
#pseudo-device pppoe # PPP over Ethernet (RFC 2516)
pseudo-device sl 2 # Serial Line IP
#pseudo-device strip 2 # Starmode Radio IP (Metricom)
#pseudo-device tun 2 # network tunneling over tty
#pseudo-device gre 2 # generic L3 over IP tunnel
#pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933)
#pseudo-device faith 1 # IPv[46] tcp relay translation i/f
#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation
#pseudo-device vlan # IEEE 802.1q encapsulation
#pseudo-device bridge # simple inter-network bridging
# miscellaneous pseudo-devices
pseudo-device pty 2 # pseudo-terminals
#pseudo-device tb 1 # tablet line discipline
#pseudo-device sequencer 1 # MIDI sequencer
# rnd works; RND_COM does not on port arc yet.
pseudo-device rnd # /dev/random and in-kernel generator
#options RND_COM # use "com" randomness as well (BROKEN)
pseudo-device clockctl # user control of clock subsystem
# a pseudo device needed for Coda # also needs CODA (above)
#pseudo-device vcoda 4 # coda minicache <-> venus comm.
# mouse & keyboard multiplexor pseudo-devices
#pseudo-device wsmux
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