GENERIC revision 1.54
1# $NetBSD: GENERIC,v 1.54 2004/07/18 05:41:51 tsutsui 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: 1.54 $" 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 P1003_1B_SEMAPHORE # p1003.1b semaphore support 47options LKM # loadable kernel modules 48options USERCONF # userconf(4) support 49#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 50options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 51 52# Enable experimental buffer queue strategy for better responsiveness under 53# high disk I/O load. Use it with caution - it's not proven to be stable yet. 54#options NEW_BUFQ_STRATEGY 55 56# Debugging options 57#options DIAGNOSTIC # extra kernel sanity checking 58#options DEBUG # extra kernel debugging support 59#options KMEMSTATS # kernel memory statistics (vmstat -m) 60options DDB # kernel dynamic debugger 61#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 62#options DDB_ONPANIC=1 # see also sysctl(8): `ddb.onpanic' 63options SCSIVERBOSE # Verbose SCSI errors 64#options SCSIDEBUG # extra SCSI debugging support 65#makeoptions DEBUG="-g" # compile full symbol table 66 67# Compatibility options 68options COMPAT_43 # compatibility with 4.3BSD binaries 69options COMPAT_12 # NetBSD 1.2 binary compatibility 70options COMPAT_13 # NetBSD 1.3 binary compatibility 71options COMPAT_14 # NetBSD 1.4 binary compatibility 72options COMPAT_15 # NetBSD 1.5 binary compatibility 73options COMPAT_16 # NetBSD 1.6 binary compatibility 74options COMPAT_20 # NetBSD 2.0 binary compatibility 75options COMPAT_AOUT_M68K # compatibility with NetBSD/m68k a.out 76 77#options COMPAT_SVR4 # binary compatibility with SVR4 78options COMPAT_SUNOS # binary compatibility with SunOS 79#options COMPAT_LINUX # binary compatibllity with Linux/m68k 80 81#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 82 83# Filesystem options 84file-system FFS # Berkeley Fast Filesystem 85file-system LFS # log-structured file system 86file-system NFS # Sun NFS-compatible filesystem client 87file-system MFS # memory-based filesystem 88file-system CD9660 # ISO 9660 + Rock Ridge file system 89file-system MSDOSFS # MS-DOS FAT file system 90file-system KERNFS # /kern 91file-system PROCFS # /proc 92file-system FDESC # /dev/fd/* 93file-system NULLFS # loopback file system 94file-system OVERLAY # overlay file system 95file-system PORTAL # portal filesystem (still experimental) 96file-system UMAPFS # NULLFS + uid and gid remapping 97file-system UNION # union file system 98#file-system CODA # Coda File System; also needs vcode (below) 99 100options NFSSERVER # nfs server support 101options QUOTA # ffs quotas 102#options FFS_EI # ffs endian independant support 103options SOFTDEP # ffs soft updates support 104 105# Networking options 106options INET # Internet protocols 107options INET6 # IPV6 108#options IPSEC # IP security 109#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 110#options IPSEC_DEBUG # debug for IP security 111#options GATEWAY # IP packet forwarding 112#options MROUTING # IP multicast routing 113#options NS # XNS 114#options NSIP # XNS tunneling over IP 115#options ISO,TPIP # OSI 116#options EON # OSI tunneling over IP 117#options CCITT,LLC,HDLC # X.25 118#options NETATALK # AppleTalk networking protocols 119options PPP_BSDCOMP # BSD-Compress compression support for PPP 120options PPP_DEFLATE # Deflate compression support for PPP 121options PPP_FILTER # Active filter support for PPP (requires bpf) 122options PFIL_HOOKS # pfil(9) packet filter hooks 123options IPFILTER_LOG # ipmon(8) log support 124#options IPFILTER_DEFAULT_BLOCK # block all packets by default 125#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 126 127#options ALTQ # Manipulate network interfaces' output queues 128#options ALTQ_BLUE # Stochastic Fair Blue 129#options ALTQ_CBQ # Class-Based Queueing 130#options ALTQ_CDNR # Diffserv Traffic Conditioner 131#options ALTQ_FIFOQ # First-In First-Out Queue 132#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 133#options ALTQ_HFSC # Hierarchical Fair Service Curve 134#options ALTQ_LOCALQ # Local queueing discipline 135#options ALTQ_PRIQ # Priority Queueing 136#options ALTQ_RED # Random Early Detection 137#options ALTQ_RIO # RED with IN/OUT 138#options ALTQ_WFQ # Weighted Fair Queueing 139 140options NFS_BOOT_BOOTPARAM 141options NFS_BOOT_DHCP 142 143config netbsd root on ? type ? 144#config netbsd root on ? type nfs 145 146# 147# device declarations 148# 149 150mainbus0 at root 151 152# NEWS HYPER-BUS 153hb0 at mainbus0 systype NEWS1700 154hb1 at mainbus0 systype NEWS1200 155 156# interval timer 157timer0 at hb0 addr 0xe1000000 ipl 6 # news1700 158timer0 at hb1 addr 0xe1140000 ipl 6 # news1200 159 160# MK48T02 TOD clock 161mkclock0 at hb0 addr 0xe0d80000 # news1700 162mkclock0 at hb1 addr 0xe1420000 # news1200 163 164# onboard LANCE ethernet 165le0 at hb0 addr 0xe0f00000 ipl 4 # news1700 166le0 at hb1 addr 0xe1a40000 ipl 4 # news1200 167 168# keyboard/mouse 169kbc0 at hb0 addr 0xe0d00000 ipl 5 # news1700 170kb0 at kbc0 # news1700 171ms0 at kbc0 # news1700 172 173kb0 at hb1 addr 0xe1240000 ipl 5 # news1200 174ms0 at hb1 addr 0xe1280000 ipl 5 # news1200 175 176wskbd* at kb? 177wsmouse* at ms? 178 179# onboard z8530 SCC 180zsc0 at hb0 addr 0xe0d40000 ipl 5 vect 64 flags 0x0 # news1700 181zsc0 at hb1 addr 0xe1780000 ipl 5 vect 64 flags 0x1 # news1200 182zstty0 at zsc0 channel 0 183zstty1 at zsc0 channel 1 184 185# Frame buffer devices; not yet 186#fb0 at hb0 addr 0xf0700000 # NWB225 187#fb1 at hb0 addr 0xf0f00000 # NWB512 188 189# onboard uPD72067 FDC; not yet 190#fdc0 at hb0 addr 0xe0c80000 ipl 3 191#fd* at fdc0 192 193# onboard CXD1180 SCSI controller 194# 195# This driver has several flags which may be enabled using 196# the "flags" directive. Valid flags are: 197# 198# 0x000ff Set (1<<target) to disable disconnect/reselect 199# 0x0ff00 Set (1<<(target+8)) to disable parity checking 200# 0x10000 Set this bit to disable DMA interrupts (poll) 201# 0x20000 Set this bit to disable DMA entirely (use PIO) 202# 203# For example: "flags 0x1000f" would disable DMA interrupts, 204# and disable disconnect/reselect for targets 0-3 205# 206si0 at hb0 addr 0xe0cc0000 ipl 4 flags 0xf 207scsibus* at si0 208 209sd* at scsibus? target ? lun ? # SCSI disks 210st* at scsibus? target ? lun ? # SCSI tapes 211cd* at scsibus? target ? lun ? # SCSI CD-ROMs 212ch* at scsibus? target ? lun ? # SCSI changer devices 213ss* at scsibus? target ? lun ? # SCSI scanners 214uk* at scsibus? target ? lun ? # unknown SCSI devices 215 216# Misc. 217pseudo-device loop # loopback interface; required 218pseudo-device pty # pseudo-terminals 219pseudo-device md 1 # memory disk device 220pseudo-device vnd 4 # disk-like interface to files 221pseudo-device ccd 4 # concatenated and striped disks 222#pseudo-device cgd 4 # cryptographic disk devices 223pseudo-device raid 8 # RAIDframe disk driver 224#options RAID_AUTOCONFIG # auto-configuration of RAID components 225# Options to enable various other RAIDframe RAID types. 226# options RF_INCLUDE_EVENODD=1 227# options RF_INCLUDE_RAID5_RS=1 228# options RF_INCLUDE_PARITYLOGGING=1 229# options RF_INCLUDE_CHAINDECLUSTER=1 230# options RF_INCLUDE_INTERDECLUSTER=1 231# options RF_INCLUDE_PARITY_DECLUSTERING=1 232# options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 233pseudo-device sl 2 # SLIP interfaces 234pseudo-device ppp 2 # PPP interfaces 235pseudo-device pppoe # PPP over Ethernet (RFC 2516) 236pseudo-device tun 4 # Network "tunnel" device 237pseudo-device gre 2 # generic L3 over IP tunnel 238pseudo-device bpfilter 16 # Berkeley Packet Filter 239pseudo-device ipfilter # ip filter 240pseudo-device strip 1 # Starmode Radio IP (Metricom) 241pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 242#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 243#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 244pseudo-device vlan # IEEE 802.1q encapsulation 245pseudo-device bridge # simple inter-network bridging 246#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 247pseudo-device rnd # /dev/random and in-kernle generator 248#pseudo-device vcoda 4 # coda minicache <-> venus comm. 249pseudo-device clockctl # user control of clock subsystem 250pseudo-device ksyms # /dev/ksyms 251#pseudo-device pf # PF packet filter 252#pseudo-device pflog # PF log if 253