GENERIC revision 1.85
1# $NetBSD: GENERIC,v 1.85 2014/08/16 17:56:33 apb 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. 71options COMPAT_70 # NetBSD 7.0 compatibility. 72#options EXEC_AOUT # exec a.out binaries 73#options EXEC_ECOFF # exec ecoff binaries 74#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 75options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 76 77# Filesystem options 78file-system FFS # Berkeley Fast Filesystem 79file-system NFS # Sun NFS-compatible filesystem client 80file-system KERNFS # kernel data-structure filesystem 81#file-system NULLFS # NULL layered filesystem 82#file-system MFS # memory-based filesystem 83#file-system FDESC # user file descriptor filesystem 84#file-system UMAPFS # uid/gid remapping filesystem 85#file-system LFS # Log-based filesystem (still experimental) 86file-system PROCFS # /proc 87file-system CD9660 # ISO 9660 + Rock Ridge file system 88#file-system UNION # union file system 89#file-system MSDOSFS # MS-DOS FAT filesystem(s). 90file-system PTYFS # /dev/pts/N support 91file-system TMPFS # Efficient memory file-system 92#file-system UDF # experimental - OSTA UDF CD/DVD file-system 93# 94options NFSSERVER # Sun NFS-compatible filesystem server 95options QUOTA # legacy UFS quotas 96options QUOTA2 # new, in-filesystem UFS quotas 97#options FFS_EI # FFS Endian Independent support 98#options FFS_NO_SNAPSHOT # No FFS snapshot support 99 100# Networking options 101options INET # Internet protocols 102#options GATEWAY # IP packet forwarding 103#options MROUTING # packet forwarding of multicast packets 104#options PIM # Protocol Independent Multicast 105#options NETATALK # AppleTalk (over Ethernet) protocol 106#options PPP_BSDCOMP # BSD-Compress compression support for PPP 107#options PPP_DEFLATE # Deflate compression support for PPP 108#options PPP_FILTER # Active filter support for PPP (requires bpf) 109#options IPFILTER_LOG # ipmon(8) log support 110#options IPFILTER_LOOKUP # ippool(8) support 111#options IPFILTER_DEFAULT_BLOCK # block all packets by default 112#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 113 114#options ALTQ # Manipulate network interfaces' output queues 115#options ALTQ_BLUE # Stochastic Fair Blue 116#options ALTQ_CBQ # Class-Based Queueing 117#options ALTQ_CDNR # Diffserv Traffic Conditioner 118#options ALTQ_FIFOQ # First-In First-Out Queue 119#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 120#options ALTQ_HFSC # Hierarchical Fair Service Curve 121#options ALTQ_LOCALQ # Local queueing discipline 122#options ALTQ_PRIQ # Priority Queueing 123#options ALTQ_RED # Random Early Detection 124#options ALTQ_RIO # RED with IN/OUT 125#options ALTQ_WFQ # Weighted Fair Queueing 126 127config netbsd root on ? type ? 128 129mainbus0 at root 130 131cpu0 at mainbus0 132obio0 at mainbus0 133 134mkclock0 at obio0 addr 0xbd000000 # MK48T02 realtime clock 135 136rambo0 at obio0 addr 0xbc000000 # RAMBO DMA & timer asic 137 138le0 at obio0 addr 0xba000000 # onboard LANCE ethernet 139 140# Not currently implemented 141#kb0 at obio0 addr 0xbfd00000 # keyboard 142#fb0 at obio0 addr 0x88000000 # framebuffer 143 144fd0 at obio0 addr 0xbe000000 # i82072 floppy disk controller 145 146zsc0 at obio0 addr 0xbb000000 # Base address for Z8530 SCC 147zstty0 at zsc0 channel 0 # tty00 148zstty1 at zsc0 channel 1 # tty01 149 150asc0 at obio0 addr 0xb8000000 # onboard NCR 53c94 SCSI controller 151 152scsibus0 at asc0 153 154sd* at scsibus? target ? lun ? # SCSI disks 155st* at scsibus? target ? lun ? # SCSI tapes 156cd* at scsibus? target ? lun ? # SCSI CD-ROMs 157ch* at scsibus? target ? lun ? # SCSI changer devices 158 159# 160# accept filters 161pseudo-device accf_data # "dataready" accept filter 162pseudo-device accf_http # "httpready" accept filter 163 164pseudo-device loop # loopback interface; required 165pseudo-device pty # pseudo-terminals 166#pseudo-device sl # SLIP interfaces 167#pseudo-device ppp # PPP interfaces 168#pseudo-device pppoe # PPP over Ethernet (RFC 2516) 169pseudo-device tun # Network "tunnel" device 170pseudo-device tap # virtual Ethernet 171#pseudo-device gre # generic L3 over IP tunnel 172pseudo-device bpfilter # Berkeley Packet Filter 173#pseudo-device carp # Common Address Redundancy Protocol 174#pseudo-device vnd # disk-like interface to files 175#options VND_COMPRESSION # compressed vnd(4) 176#pseudo-device ccd # concatenated and striped disks 177#pseudo-device cgd # cryptographic disks 178#pseudo-device raid # RAIDframe disk driver 179# Options to enable various other RAIDframe RAID types. 180# options RF_INCLUDE_EVENODD=1 181# options RF_INCLUDE_RAID5_RS=1 182# options RF_INCLUDE_PARITYLOGGING=1 183# options RF_INCLUDE_CHAINDECLUSTER=1 184# options RF_INCLUDE_INTERDECLUSTER=1 185# options RF_INCLUDE_PARITY_DECLUSTERING=1 186# options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 187pseudo-device fss # file system snapshot device 188#pseudo-device strip # radio clock 189#pseudo-device ipfilter # ip filter 190pseudo-device vlan # IEEE 802.1q encapsulation 191pseudo-device bridge # simple inter-network bridging 192#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 193pseudo-device agr # IEEE 802.3ad link aggregation 194pseudo-device clockctl # user control of clock subsystem 195 196# random number generator pseudo-device 197#options RND_COM # use "com" randomness as well (BROKEN) 198pseudo-device ksyms # /dev/ksyms 199#pseudo-device pf # PF packet filter 200#pseudo-device pflog # PF log if 201 202# Veriexec 203# 204# a pseudo device needed for veriexec 205#pseudo-device veriexec 206# 207# Uncomment the fingerprint methods below that are desired. Note that 208# removing fingerprint methods will have almost no impact on the kernel 209# code size. 210# 211#options VERIFIED_EXEC_FP_RMD160 212#options VERIFIED_EXEC_FP_SHA256 213#options VERIFIED_EXEC_FP_SHA384 214#options VERIFIED_EXEC_FP_SHA512 215#options VERIFIED_EXEC_FP_SHA1 216#options VERIFIED_EXEC_FP_MD5 217