GENERIC revision 1.84
1# $NetBSD: GENERIC,v 1.84 2013/06/30 21:38:57 rmind Exp $ 2# 3# GENERIC machine description file 4# 5# This machine description file is used to generate the default NetBSD 6# kernel. The generic kernel does not include all options, subsystems 7# and device drivers, but should be useful for most applications. 8# 9# The machine description file can be customised for your specific 10# machine to reduce the kernel size and improve its performance. 11# 12# For further information on compiling NetBSD kernels, see the config(8) 13# man page. 14# 15# For further information on hardware support for this architecture, see 16# the intro(4) man page. For further information about kernel options 17# for this architecture, see the options(4) man page. For an explanation 18# of each device driver in this file see the section 4 man page for the 19# device. 20 21include "arch/mipsco/conf/std.mipsco" 22 23options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25maxusers 16 26 27options MIPS1 # R2000/R3000 support 28 29# Standard system options 30options KTRACE # system call tracing support 31options SYSVMSG # System V message queues 32options SYSVSEM # System V semaphores 33options SYSVSHM # System V shared memory 34#options NTP # network time protocol 35options HZ=25 36options USERCONF # userconf(4) support 37#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 38options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 39 40# Enable experimental buffer queue strategy for better responsiveness under 41# high disk I/O load. Use it with caution - it's not proven to be stable yet. 42#options BUFQ_READPRIO 43#options BUFQ_PRIOCSCAN 44 45# Debugging options 46options DDB # kernel dynamic debugger 47options DDB_HISTORY_SIZE=100 # enable history editing in DDB 48#options DEBUG # extra kernel debugging support 49#options DIAGNOSTIC # extra kernel sanity checking 50options SCSIVERBOSE # Verbose SCSI errors 51 52#options KGDB # Remote kernel debug using gdb 53#options KGDB_DEV=0x0100 # KGDB port (this is serial0) 54#options KGDB_DEVRATE=19200 # KGDB Baud Rate (default=19200) 55#makeoptions DEBUG="-g" # Build kernel with debug symbols 56 57# Compatibility options 58options COMPAT_43 # compatibility with 4.3BSD binaries 59#options COMPAT_10 # NetBSD 1.0 binary compatibility 60#options COMPAT_11 # NetBSD 1.1 binary compatibility 61#options COMPAT_12 # NetBSD 1.2 binary compatibility 62options COMPAT_13 # NetBSD 1.3 binary compatibility 63options COMPAT_14 # NetBSD 1.4 binary compatibility 64options COMPAT_15 # NetBSD 1.5 binary compatibility 65options COMPAT_16 # NetBSD 1.6 binary compatibility 66options COMPAT_20 # NetBSD 2.0 binary compatibility 67options COMPAT_30 # NetBSD 3.0 compatibility. 68options COMPAT_40 # NetBSD 4.0 compatibility. 69options COMPAT_50 # NetBSD 5.0 compatibility. 70options COMPAT_60 # NetBSD 6.0 compatibility. 71#options EXEC_AOUT # exec a.out binaries 72#options EXEC_ECOFF # exec ecoff binaries 73#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 74options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 75 76# Filesystem options 77file-system FFS # Berkeley Fast Filesystem 78file-system NFS # Sun NFS-compatible filesystem client 79file-system KERNFS # kernel data-structure filesystem 80#file-system NULLFS # NULL layered filesystem 81#file-system MFS # memory-based filesystem 82#file-system FDESC # user file descriptor filesystem 83#file-system UMAPFS # uid/gid remapping filesystem 84#file-system LFS # Log-based filesystem (still experimental) 85file-system PROCFS # /proc 86file-system CD9660 # ISO 9660 + Rock Ridge file system 87#file-system UNION # union file system 88#file-system MSDOSFS # MS-DOS FAT filesystem(s). 89file-system PTYFS # /dev/pts/N support 90file-system TMPFS # Efficient memory file-system 91#file-system UDF # experimental - OSTA UDF CD/DVD file-system 92# 93options NFSSERVER # Sun NFS-compatible filesystem server 94options QUOTA # legacy UFS quotas 95options QUOTA2 # new, in-filesystem UFS quotas 96#options FFS_EI # FFS Endian Independent support 97#options FFS_NO_SNAPSHOT # No FFS snapshot support 98 99# Networking options 100options INET # Internet protocols 101#options GATEWAY # IP packet forwarding 102#options MROUTING # packet forwarding of multicast packets 103#options PIM # Protocol Independent Multicast 104#options NETATALK # AppleTalk (over Ethernet) protocol 105#options PPP_BSDCOMP # BSD-Compress compression support for PPP 106#options PPP_DEFLATE # Deflate compression support for PPP 107#options PPP_FILTER # Active filter support for PPP (requires bpf) 108#options IPFILTER_LOG # ipmon(8) log support 109#options IPFILTER_LOOKUP # ippool(8) support 110#options IPFILTER_DEFAULT_BLOCK # block all packets by default 111#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 112 113#options ALTQ # Manipulate network interfaces' output queues 114#options ALTQ_BLUE # Stochastic Fair Blue 115#options ALTQ_CBQ # Class-Based Queueing 116#options ALTQ_CDNR # Diffserv Traffic Conditioner 117#options ALTQ_FIFOQ # First-In First-Out Queue 118#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 119#options ALTQ_HFSC # Hierarchical Fair Service Curve 120#options ALTQ_LOCALQ # Local queueing discipline 121#options ALTQ_PRIQ # Priority Queueing 122#options ALTQ_RED # Random Early Detection 123#options ALTQ_RIO # RED with IN/OUT 124#options ALTQ_WFQ # Weighted Fair Queueing 125 126config netbsd root on ? type ? 127 128mainbus0 at root 129 130cpu0 at mainbus0 131obio0 at mainbus0 132 133mkclock0 at obio0 addr 0xbd000000 # MK48T02 realtime clock 134 135rambo0 at obio0 addr 0xbc000000 # RAMBO DMA & timer asic 136 137le0 at obio0 addr 0xba000000 # onboard LANCE ethernet 138 139# Not currently implemented 140#kb0 at obio0 addr 0xbfd00000 # keyboard 141#fb0 at obio0 addr 0x88000000 # framebuffer 142 143fd0 at obio0 addr 0xbe000000 # i82072 floppy disk controller 144 145zsc0 at obio0 addr 0xbb000000 # Base address for Z8530 SCC 146zstty0 at zsc0 channel 0 # tty00 147zstty1 at zsc0 channel 1 # tty01 148 149asc0 at obio0 addr 0xb8000000 # onboard NCR 53c94 SCSI controller 150 151scsibus0 at asc0 152 153sd* at scsibus? target ? lun ? # SCSI disks 154st* at scsibus? target ? lun ? # SCSI tapes 155cd* at scsibus? target ? lun ? # SCSI CD-ROMs 156ch* at scsibus? target ? lun ? # SCSI changer devices 157 158# 159# accept filters 160pseudo-device accf_data # "dataready" accept filter 161pseudo-device accf_http # "httpready" accept filter 162 163pseudo-device loop # loopback interface; required 164pseudo-device pty # pseudo-terminals 165#pseudo-device sl # SLIP interfaces 166#pseudo-device ppp # PPP interfaces 167#pseudo-device pppoe # PPP over Ethernet (RFC 2516) 168pseudo-device tun # Network "tunnel" device 169pseudo-device tap # virtual Ethernet 170#pseudo-device gre # generic L3 over IP tunnel 171pseudo-device bpfilter # Berkeley Packet Filter 172#pseudo-device carp # Common Address Redundancy Protocol 173#pseudo-device vnd # disk-like interface to files 174#options VND_COMPRESSION # compressed vnd(4) 175#pseudo-device ccd # concatenated and striped disks 176#pseudo-device cgd # cryptographic disks 177#pseudo-device raid # RAIDframe disk driver 178# Options to enable various other RAIDframe RAID types. 179# options RF_INCLUDE_EVENODD=1 180# options RF_INCLUDE_RAID5_RS=1 181# options RF_INCLUDE_PARITYLOGGING=1 182# options RF_INCLUDE_CHAINDECLUSTER=1 183# options RF_INCLUDE_INTERDECLUSTER=1 184# options RF_INCLUDE_PARITY_DECLUSTERING=1 185# options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 186pseudo-device fss # file system snapshot device 187#pseudo-device strip # radio clock 188#pseudo-device ipfilter # ip filter 189pseudo-device vlan # IEEE 802.1q encapsulation 190pseudo-device bridge # simple inter-network bridging 191#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 192pseudo-device agr # IEEE 802.3ad link aggregation 193pseudo-device clockctl # user control of clock subsystem 194 195# random number generator pseudo-device 196#options RND_COM # use "com" randomness as well (BROKEN) 197pseudo-device ksyms # /dev/ksyms 198#pseudo-device pf # PF packet filter 199#pseudo-device pflog # PF log if 200 201# Veriexec 202# 203# a pseudo device needed for veriexec 204#pseudo-device veriexec 205# 206# Uncomment the fingerprint methods below that are desired. Note that 207# removing fingerprint methods will have almost no impact on the kernel 208# code size. 209# 210#options VERIFIED_EXEC_FP_RMD160 211#options VERIFIED_EXEC_FP_SHA256 212#options VERIFIED_EXEC_FP_SHA384 213#options VERIFIED_EXEC_FP_SHA512 214#options VERIFIED_EXEC_FP_SHA1 215#options VERIFIED_EXEC_FP_MD5 216