GENERIC revision 1.46
1# $NetBSD: GENERIC,v 1.46 2003/04/26 14:10:09 ragge 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/news68k/conf/std.news68k" 22 23options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25#ident "GENERIC-$Revision: 1.46 $" 26 27maxusers 8 28 29options news1200 # news1200 support 30options news1700 # news1[4567]00 support 31options CPU_SINGLE # Will IOP be supported eventually? 32#options FPU_EMULATE 33 34# Standard system options 35options NTP # NTP phase/frequency locked loop 36options KTRACE # system call tracing support 37options SYSTRACE # system call vetting via systrace(1) 38options SYSVMSG # System V message queues 39options SYSVSEM # System V semaphores 40#options SEMMNI=10 # number of semaphore identifiers 41#options SEMMNS=60 # number of semaphores in system 42#options SEMUME=10 # max number of undo entries per process 43#options SEMMNU=30 # number of undo structures in system 44options SYSVSHM # System V shared memory 45#options SHMMAXPGS=1024 # 1024 pages is the default 46options LKM # loadable kernel modules 47options USERCONF # userconf(4) support 48#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 49 50# Enable experimental buffer queue strategy for better responsiveness under 51# high disk I/O load. Use it with caution - it's not proven to be stable yet. 52#options NEW_BUFQ_STRATEGY 53 54# Debugging options 55#options DIAGNOSTIC # extra kernel sanity checking 56#options DEBUG # extra kernel debugging support 57#options KMEMSTATS # kernel memory statistics (vmstat -m) 58options DDB # kernel dynamic debugger 59#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 60#options DDB_ONPANIC=1 # see also sysctl(8): `ddb.onpanic' 61options SCSIVERBOSE # Verbose SCSI errors 62#options SCSIDEBUG # extra SCSI debugging support 63#makeoptions DEBUG="-g" # compile full symbol table 64 65# Compatibility options 66options COMPAT_43 # compatibility with 4.3BSD binaries 67options COMPAT_12 # NetBSD 1.2 binary compatibility 68options COMPAT_13 # NetBSD 1.3 binary compatibility 69options COMPAT_14 # NetBSD 1.4 binary compatibility 70options COMPAT_AOUT_M68K # compatibility with NetBSD/m68k a.out 71 72#options COMPAT_SVR4 # binary compatibility with SVR4 73options COMPAT_SUNOS # binary compatibility with SunOS 74#options COMPAT_LINUX # binary compatibllity with Linux/m68k 75 76#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 77 78# Filesystem options 79file-system FFS # Berkeley Fast Filesystem 80file-system LFS # log-structured file system 81file-system NFS # Sun NFS-compatible filesystem client 82file-system MFS # memory-based filesystem 83file-system CD9660 # ISO 9660 + Rock Ridge file system 84file-system MSDOSFS # MS-DOS FAT file system 85file-system KERNFS # /kern 86file-system PROCFS # /proc 87file-system FDESC # /dev/fd/* 88file-system NULLFS # loopback file system 89file-system OVERLAY # overlay file system 90file-system PORTAL # portal filesystem (still experimental) 91file-system UMAPFS # NULLFS + uid and gid remapping 92file-system UNION # union file system 93#file-system CODA # Coda File System; also needs vcode (below) 94 95options NFSSERVER # nfs server support 96options QUOTA # ffs quotas 97#options FFS_EI # ffs endian independant support 98options SOFTDEP # ffs soft updates support 99 100# Networking options 101options INET # Internet protocols 102options INET6 # IPV6 103#options IPSEC # IP security 104#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 105#options IPSEC_DEBUG # debug for IP security 106#options GATEWAY # IP packet forwarding 107#options MROUTING # IP multicast routing 108#options NS # XNS 109#options NSIP # XNS tunneling over IP 110#options ISO,TPIP # OSI 111#options EON # OSI tunneling over IP 112#options CCITT,LLC,HDLC # X.25 113#options NETATALK # AppleTalk networking protocols 114options PPP_BSDCOMP # BSD-Compress compression support for PPP 115options PPP_DEFLATE # Deflate compression support for PPP 116options PPP_FILTER # Active filter support for PPP (requires bpf) 117options PFIL_HOOKS # pfil(9) packet filter hooks 118options IPFILTER_LOG # ipmon(8) log support 119#options IPFILTER_DEFAULT_BLOCK # block all packets by default 120#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 121 122options NFS_BOOT_BOOTPARAM 123options NFS_BOOT_DHCP 124 125config netbsd root on ? type ? 126#config netbsd root on ? type nfs 127 128# 129# device declarations 130# 131 132mainbus0 at root 133 134# NEWS HYPER-BUS 135hb0 at mainbus0 systype NEWS1700 136hb1 at mainbus0 systype NEWS1200 137 138# interval timer 139timer0 at hb0 addr 0xe1000000 ipl 6 # news1700 140timer0 at hb1 addr 0xe1140000 ipl 6 # news1200 141 142# MK48T02 TOD clock 143mkclock0 at hb0 addr 0xe0d80000 # news1700 144mkclock0 at hb1 addr 0xe1420000 # news1200 145 146# onboard LANCE ethernet 147le0 at hb0 addr 0xe0f00000 ipl 4 # news1700 148le0 at hb1 addr 0xe1a40000 ipl 4 # news1200 149 150# keyboard/mouse 151kbc0 at hb0 addr 0xe0d00000 ipl 5 # news1700 152kb0 at kbc0 # news1700 153ms0 at kbc0 # news1700 154 155kb0 at hb1 addr 0xe1240000 ipl 5 # news1200 156ms0 at hb1 addr 0xe1280000 ipl 5 # news1200 157 158wskbd* at kb? 159wsmouse* at ms? 160 161# onboard z8530 SCC 162zsc0 at hb0 addr 0xe0d40000 ipl 5 vect 64 flags 0x0 # news1700 163zsc0 at hb1 addr 0xe1780000 ipl 5 vect 64 flags 0x1 # news1200 164zstty0 at zsc0 channel 0 165zstty1 at zsc0 channel 1 166 167# Frame buffer devices; not yet 168#fb0 at hb0 addr 0xf0700000 # NWB225 169#fb1 at hb0 addr 0xf0f00000 # NWB512 170 171# onboard uPD72067 FDC; not yet 172#fdc0 at hb0 addr 0xe0c80000 ipl 3 173#fd* at fdc0 174 175# onboard CXD1180 SCSI controller 176# 177# This driver has several flags which may be enabled using 178# the "flags" directive. Valid flags are: 179# 180# 0x000ff Set (1<<target) to disable disconnect/reselect 181# 0x0ff00 Set (1<<(target+8)) to disable parity checking 182# 0x10000 Set this bit to disable DMA interrupts (poll) 183# 0x20000 Set this bit to disable DMA entirely (use PIO) 184# 185# For example: "flags 0x1000f" would disable DMA interrupts, 186# and disable disconnect/reselect for targets 0-3 187# 188si0 at hb0 addr 0xe0cc0000 ipl 4 flags 0xf 189scsibus* at si0 190 191sd* at scsibus? target ? lun ? # SCSI disks 192st* at scsibus? target ? lun ? # SCSI tapes 193cd* at scsibus? target ? lun ? # SCSI CD-ROMs 194ch* at scsibus? target ? lun ? # SCSI changer devices 195ss* at scsibus? target ? lun ? # SCSI scanners 196uk* at scsibus? target ? lun ? # unknown SCSI devices 197 198# Misc. 199pseudo-device loop # loopback interface; required 200pseudo-device pty # pseudo-terminals 201pseudo-device md 1 # memory disk device 202pseudo-device vnd 4 # disk-like interface to files 203pseudo-device ccd 4 # concatenated and striped disks 204#pseudo-device cgd 4 # cryptographic disk devices 205pseudo-device raid 8 # RAIDframe disk driver 206#options RAID_AUTOCONFIG # auto-configuration of RAID components 207# Options to enable various other RAIDframe RAID types. 208# options RF_INCLUDE_EVENODD=1 209# options RF_INCLUDE_RAID5_RS=1 210# options RF_INCLUDE_PARITYLOGGING=1 211# options RF_INCLUDE_CHAINDECLUSTER=1 212# options RF_INCLUDE_INTERDECLUSTER=1 213# options RF_INCLUDE_PARITY_DECLUSTERING=1 214# options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 215pseudo-device sl 2 # SLIP interfaces 216pseudo-device ppp 2 # PPP interfaces 217pseudo-device pppoe # PPP over Ethernet (RFC 2516) 218pseudo-device tun 4 # Network "tunnel" device 219pseudo-device gre 2 # generic L3 over IP tunnel 220pseudo-device bpfilter 16 # Berkeley Packet Filter 221pseudo-device ipfilter # ip filter 222pseudo-device strip 1 # Starmode Radio IP (Metricom) 223pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 224#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 225#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 226pseudo-device vlan # IEEE 802.1q encapsulation 227pseudo-device bridge # simple inter-network bridging 228#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 229pseudo-device rnd # /dev/random and in-kernle generator 230#pseudo-device vcoda 4 # coda minicache <-> venus comm. 231pseudo-device clockctl # user control of clock subsystem 232pseudo-device ksyms # /dev/ksyms 233