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NetBSD/sys/arch/sun3/conf/GENERIC3X

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# $NetBSD: GENERIC3X,v 1.122 2013/06/30 21:38:59 rmind Exp $
# GENERIC Sun3X (3/80, 3/470)
# Supports root on: ie0, le0, sd*, ...
include "arch/sun3/conf/std.sun3x"
options INCLUDE_CONFIG_FILE # embed config file in kernel binary
#ident "GENERIC3X-$Revision: 1.122 $"
makeoptions COPTS="-Os" # bootloader has size limit (~2MB)
# Machines to be supported by this kernel
#options FPU_EMULATE # XXX - Ever needed?
#options HAVE_IOCACHE # XXX - Not yet supported.
# Needs to be set per system. i.e change these as you see fit
maxusers 4
# Standard system options
options KTRACE # system call tracing
options SYSVMSG # System V message queues
options SYSVSEM # System V semaphores
options SYSVSHM # System V shared memory
#options MODULAR # new style module(7) framework
#options INSECURE # disable kernel security level
#options USERCONF # userconf(4) support
#options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel
# 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 BUFQ_READPRIO
#options BUFQ_PRIOCSCAN
# Which kernel debugger? Uncomment either this:
options DDB
# ... or these for KGDB (gdb remote target)
#makeoptions DEBUG="-g" # debugging symbols for gdb
#options KGDB
#options KGDB_DEV=0x0C01 # ttya=0C00 ttyb=0C01
# Other debugging options
#options DDB_HISTORY_SIZE=100 # enable history editing in DDB
#options DEBUG # kernel debugging code
#options DIAGNOSTIC # extra kernel sanity checking
#options KMEMSTATS # kernel memory statistics (vmstat -m)
#options PMAP_DEBUG
#options SCSIDEBUG
#options SCSIVERBOSE # Verbose SCSI errors
# Compatibility options
options COMPAT_SUNOS # can run SunOS 4.1.1 executables
#options COMPAT_SVR4 # can run SVR4 executables
options COMPAT_43 # and 4.3BSD and ...
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_15 # NetBSD 1.5
options COMPAT_16 # NetBSD 1.6
options COMPAT_20 # NetBSD 2.0
options COMPAT_30 # NetBSD 3.0
options COMPAT_40 # NetBSD 4.0
options COMPAT_50 # NetBSD 5.0 compatibility.
options COMPAT_60 # NetBSD 6.0 compatibility.
options COMPAT_AOUT_M68K # support for NetBSD a.out executables
#options COMPAT_LINUX # can run Linux/m68k executables
options EXEC_AOUT # support for a.out executables
#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended.
options COMPAT_BSDPTY # /dev/[pt]ty?? ptys.
# Filesystem options
file-system FFS # Berkeley Fast Filesystem
file-system NFS # Sun NFS client support
file-system CD9660 # ISO 9660 + Rock Ridge file system
file-system MSDOSFS # MS-DOS FAT file system
file-system FDESC # /dev/fd/*
file-system KERNFS # /kern
file-system NULLFS # loopback file system
#file-system OVERLAY # overlay file system
file-system PROCFS # /proc
#file-system UNION # union file system
file-system MFS # memory-based filesystem
file-system PTYFS # /dev/pts/N support
file-system TMPFS # Efficient memory file-system
#file-system UDF # experimental - OSTA UDF CD/DVD file-system
options NFSSERVER # nfs server support
#options QUOTA # legacy UFS quotas
#options QUOTA2 # new, in-filesystem UFS quotas
#options FFS_EI # FFS Endian Independent support
options WAPBL # File system journaling support
#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental
options FFS_NO_SNAPSHOT # No FFS snapshot support
# Networking options
options INET # IP protocol stack support
options INET6 # IPV6
#options IPSEC # IP security
#options IPSEC_DEBUG # debug for IP security
#options GATEWAY # IP packet forwarding
#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG
#options ALTQ # Manipulate network interfaces' output queues
#options ALTQ_BLUE # Stochastic Fair Blue
#options ALTQ_CBQ # Class-Based Queueing
#options ALTQ_CDNR # Diffserv Traffic Conditioner
#options ALTQ_FIFOQ # First-In First-Out Queue
#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box)
#options ALTQ_HFSC # Hierarchical Fair Service Curve
#options ALTQ_LOCALQ # Local queueing discipline
#options ALTQ_PRIQ # Priority Queueing
#options ALTQ_RED # Random Early Detection
#options ALTQ_RIO # RED with IN/OUT
#options ALTQ_WFQ # Weighted Fair Queueing
# Work-around for root on slow servers (insurance...)
options NFS_BOOT_RWSIZE=1024
options NFS_BOOT_BOOTPARAM
config netbsd root on ? type ?
# On-board I/O space (required)
include "arch/sun3/conf/obio.sun3x"
# On-board memory (optional)
# See frame-buffers
obmem0 at mainbus?
# VME bus support (optional)
# One unit for each address space
vme0 at mainbus? # A16/D16
vme1 at mainbus? # A16/D32
vme2 at mainbus? # A24/D16
vme3 at mainbus? # A24/D32
vme4 at mainbus? # A32/D16
vme5 at mainbus? # A32/D32
#
# Serial ports
#
zstty0 at zsc1 channel 0 # ttya
zstty1 at zsc1 channel 1 # ttyb
kbd0 at zsc0 channel 0 # keyboard
ms0 at zsc0 channel 1 # mouse
#
# Network devices
#
# Intel Ethernet (onboard, or VME)
ie0 at obio0 addr 0x65000000 ipl 3
ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75
# Lance Ethernet (only onboard)
le0 at obio0 addr 0x65002000 ipl 3
#
# Disk and tape devices
#
# Emulex SCSI (3/80 only)
# Both `dma' and `esp' are needed.
# The following flags may be set for the NCR53c94 based esp driver:
# bits 0-7: disable disconnect/reselect for the corresponding target
# bits 8-15: disable synchronous negotiation for target [bit-8]
#
dma0 at obio0 addr 0x66001000 ipl 2
esp0 at obio0 addr 0x66000000 ipl 2 flags 0x000000
# Floppy drive
fdc0 at obio0 addr 0x6e000000 ipl 6 vect 0x40
fd0 at fdc0 # First (and only) floppy drive.
# Sun3 "si" SCSI controller (NCR 5380)
# This driver has several flags which may be enabled using
# the "flags" directive. Valid flags are:
#
# 0x000ff Set (1<<target) to disable disconnect/reselect
# 0x0ff00 Set (1<<(target+8)) to disable parity checking
# 0x10000 Set this bit to disable DMA interrupts (poll)
# 0x20000 Set this bit to disable DMA entirely (use PIO)
#
# For example: "flags 0x1000f" would disable DMA interrupts,
# and disable disconnect/reselect for targets 0-3
si0 at vme2 addr 0x200000 ipl 2 vect 0x40
si1 at vme2 addr 0x204000 ipl 2 vect 0x41
# Xylogics 450/451 controllers (VME A16/D16)
xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48
xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49
xy* at xyc? drive ?
# Xylogics 7053 controllers (VME A16/D32)
xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44
xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45
xd* at xdc? drive ?
# Xylogics 472 tape controllers?
#
# Frame buffer devices
#
# P4 Monochrome frame buffer.
bwtwo0 at obmem0 addr 0x50300000
# P4 8-bit color frame buffer
cgfour0 at obmem0 addr 0x50300000
# P4 accelerated 8-bit color frame buffer
# cgsix0 at obmem0 addr 0x50000000
# P4 24-bit color frame buffer
# cgeight0 at obmem0 addr 0x50300000
# Sun-3 color board, or CG5 8-bit frame buffer (VME A24/D16).
# This driver is going to need work in its mmap function.
# cgtwo0 at vme2 addr 0x400000 ipl 4 vect 0xA8
# Support for the CG9 24-bit frame buffer (VME A32/D32).
# cgnine0 at vme5 addr 0x08000000 ipl 4 vect 0xAA
#
# SCSI infrastructure
#
scsibus* at scsi?
sd* at scsibus? target ? lun ? # SCSI disks
st* at scsibus? target ? lun ? # SCSI tapes
cd* at scsibus? target ? lun ? # SCSI CD-ROMs
#ch* at scsibus? target ? lun ? # SCSI changer devices
#ss* at scsibus? target ? lun ? # SCSI scanners
uk* at scsibus? target ? lun ? # unknown SCSI devices
#
# accept filters
pseudo-device accf_data # "dataready" accept filter
pseudo-device accf_http # "httpready" accept filter
# Memory-disk drivers
pseudo-device md
# Misc.
pseudo-device loop # network loopback
pseudo-device bpfilter # packet filter
#pseudo-device carp # Common Address Redundancy Protocol
pseudo-device sl # CSLIP
pseudo-device ppp # PPP
#pseudo-device pppoe # PPP over Ethernet (RFC 2516)
#pseudo-device tun # network tunneling over tty
#pseudo-device tap # virtual Ethernet
#pseudo-device gre # generic L3 over IP tunnel
#pseudo-device ipfilter # ip filter
#pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933)
#pseudo-device faith # IPv[46] tcp relay translation i/f
#pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation
pseudo-device vlan # IEEE 802.1q encapsulation
#pseudo-device bridge # simple inter-network bridging
#pseudo-device agr # IEEE 802.3ad link aggregation
#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too
pseudo-device pty # pseudo-terminals
pseudo-device vnd # paging to files
#options VND_COMPRESSION # compressed vnd(4)
#pseudo-device ccd # concatenated disks
#pseudo-device cgd # cryptographic disk devices
#pseudo-device raid # RAIDframe disk driver
#options RAID_AUTOCONFIG # auto-configuration of RAID components
# 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 fss # file system snapshot device
pseudo-device clockctl # user control of clock subsystem
pseudo-device ksyms # /dev/ksyms
#pseudo-device pf # PF packet filter
#pseudo-device pflog # PF log if
# Veriexec
#
# a pseudo device needed for veriexec
#pseudo-device veriexec
#
# Uncomment the fingerprint methods below that are desired. Note that
# removing fingerprint methods will have almost no impact on the kernel
# code size.
#
#options VERIFIED_EXEC_FP_RMD160
#options VERIFIED_EXEC_FP_SHA256
#options VERIFIED_EXEC_FP_SHA384
#options VERIFIED_EXEC_FP_SHA512
#options VERIFIED_EXEC_FP_SHA1
#options VERIFIED_EXEC_FP_MD5
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