GENERIC revision 1.35
1# $NetBSD: GENERIC,v 1.35 2004/06/26 07:32:07 abs 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 SYSTRACE # system call vetting via systrace(1) 32options SYSVMSG # System V message queues 33options SYSVSEM # System V semaphores 34#options SEMMNI=10 # number of semaphore identifiers 35#options SEMMNS=60 # number of semaphores in system 36#options SEMUME=10 # max number of undo entries per process 37#options SEMMNU=30 # number of undo structures in system 38options SYSVSHM # System V shared memory 39#options SHMMAXPGS=1024 # 1024 pages is the default 40#options LKM # loadable kernel modules 41#options NTP # network time protocol 42options HZ=25 43options USERCONF # userconf(4) support 44#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 45 46# Enable experimental buffer queue strategy for better responsiveness under 47# high disk I/O load. Use it with caution - it's not proven to be stable yet. 48#options NEW_BUFQ_STRATEGY 49 50# Debugging options 51options DDB # kernel dynamic debugger 52options DDB_HISTORY_SIZE=100 # enable history editing in DDB 53#options DEBUG # extra kernel debugging support 54options DIAGNOSTIC # extra kernel sanity checking 55options SCSIVERBOSE # Verbose SCSI errors 56 57#options KGDB # Remote kernel debug using gdb 58#options KGDB_DEV=0x0100 # KGDB port (this is serial0) 59#options KGDB_DEVRATE=19200 # KGDB Baud Rate (default=19200) 60#makeoptions DEBUG="-g" # Build kernel with debug symbols 61 62# Compatibility options 63options COMPAT_43 # compatibility with 4.3BSD binaries 64#options COMPAT_10 # NetBSD 1.0 binary compatibility 65#options COMPAT_11 # NetBSD 1.1 binary compatibility 66#options COMPAT_12 # NetBSD 1.2 binary compatibility 67options COMPAT_13 # NetBSD 1.3 binary compatibility 68options COMPAT_14 # NetBSD 1.4 binary compatibility 69options COMPAT_16 # NetBSD 1.6 binary compatibility 70#options EXEC_AOUT # exec a.out binaries 71#options EXEC_ECOFF # exec ecoff binaries 72#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 73 74# Filesystem options 75file-system FFS # Berkeley Fast Filesystem 76file-system NFS # Sun NFS-compatible filesystem client 77file-system KERNFS # kernel data-structure filesystem 78#file-system NULLFS # NULL layered filesystem 79#file-system MFS # memory-based filesystem 80#file-system FDESC # user file descriptor filesystem 81#file-system UMAPFS # uid/gid remapping filesystem 82#file-system LFS # Log-based filesystem (still experimental) 83#file-system PORTAL # portal filesystem (still experimental) 84file-system PROCFS # /proc 85file-system CD9660 # ISO 9660 + Rock Ridge file system 86#file-system UNION # union file system 87#file-system MSDOSFS # MS-DOS FAT filesystem(s). 88# 89options NFSSERVER # Sun NFS-compatible filesystem server 90options QUOTA # FFS quotas 91#options FFS_EI # FFS Endian Independant support 92 93# Networking options 94options INET # Internet protocols 95#options GATEWAY # IP packet forwarding 96#options MROUTING # packet forwarding of multicast packets 97#options NS # Xerox NS networking 98#options NSIP # Xerox NS tunneling over IP 99#options ISO,TPIP # OSI networking 100#options EON # OSI tunneling over IP 101#options CCITT,LLC,HDLC # X.25 102#options NETATALK # AppleTalk (over Ethernet) protocol 103#options PPP_BSDCOMP # BSD-Compress compression support for PPP 104#options PPP_DEFLATE # Deflate compression support for PPP 105#options PPP_FILTER # Active filter support for PPP (requires bpf) 106#options PFIL_HOOKS # pfil(9) packet filter hooks 107#options IPFILTER_LOG # ipmon(8) log support 108#options IPFILTER_DEFAULT_BLOCK # block all packets by default 109#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 110 111#options ALTQ # Manipulate network interfaces' output queues 112#options ALTQ_BLUE # Stochastic Fair Blue 113#options ALTQ_CBQ # Class-Based Queueing 114#options ALTQ_CDNR # Diffserv Traffic Conditioner 115#options ALTQ_FIFOQ # First-In First-Out Queue 116#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 117#options ALTQ_HFSC # Hierarchical Fair Service Curve 118#options ALTQ_LOCALQ # Local queueing discipline 119#options ALTQ_PRIQ # Priority Queueing 120#options ALTQ_RED # Random Early Detection 121#options ALTQ_RIO # RED with IN/OUT 122#options ALTQ_WFQ # Weighted Fair Queueing 123 124config netbsd root on ? type ? 125 126mainbus0 at root 127 128cpu0 at mainbus0 129obio0 at mainbus0 130 131mkclock0 at obio0 addr 0xbd000000 # MK48T02 realtime clock 132 133rambo0 at obio0 addr 0xbc000000 # RAMBO DMA & timer asic 134 135le0 at obio0 addr 0xba000000 # onboard LANCE ethernet 136 137# Not currently implemented 138#kb0 at obio0 addr 0xbfd00000 # keyboard 139#fb0 at obio0 addr 0x88000000 # framebuffer 140 141fd0 at obio0 addr 0xbe000000 # i82072 floppy disk controller 142 143zsc0 at obio0 addr 0xbb000000 # Base address for Z8530 SCC 144zstty0 at zsc0 channel 0 # tty00 145zstty1 at zsc0 channel 1 # tty01 146 147asc0 at obio0 addr 0xb8000000 # onboard NCR 53c94 SCSI controller 148 149scsibus0 at asc0 150 151sd* at scsibus? target ? lun ? # SCSI disks 152st* at scsibus? target ? lun ? # SCSI tapes 153cd* at scsibus? target ? lun ? # SCSI CD-ROMs 154ch* at scsibus? target ? lun ? # SCSI changer devices 155 156pseudo-device loop # loopback interface; required 157pseudo-device pty # pseudo-terminals 158#pseudo-device sl 2 # SLIP interfaces 159#pseudo-device ppp 2 # PPP interfaces 160#pseudo-device pppoe # PPP over Ethernet (RFC 2516) 161pseudo-device tun 4 # Network "tunnel" device 162#pseudo-device gre 2 # generic L3 over IP tunnel 163pseudo-device bpfilter 16 # Berkeley Packet Filter 164#pseudo-device vnd 4 # disk-like interface to files 165#pseudo-device ccd 4 # concatenated and striped disks 166#pseudo-device cgd 4 # cryptographic disks 167#pseudo-device raid 8 # RAIDframe disk driver 168# Options to enable various other RAIDframe RAID types. 169# options RF_INCLUDE_EVENODD=1 170# options RF_INCLUDE_RAID5_RS=1 171# options RF_INCLUDE_PARITYLOGGING=1 172# options RF_INCLUDE_CHAINDECLUSTER=1 173# options RF_INCLUDE_INTERDECLUSTER=1 174# options RF_INCLUDE_PARITY_DECLUSTERING=1 175# options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 176#pseudo-device strip 1 # radio clock 177#pseudo-device ipfilter # ip filter 178pseudo-device vlan # IEEE 802.1q encapsulation 179pseudo-device bridge # simple inter-network bridging 180#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 181pseudo-device clockctl # user control of clock subsystem 182 183# random number generator pseudo-device 184pseudo-device rnd # /dev/random and in-kernel generator 185#options RND_COM # use "com" randomness as well (BROKEN) 186pseudo-device ksyms # /dev/ksyms 187#pseudo-device pf # PF packet filter 188#pseudo-device pflog # PF log if 189