1# $NetBSD: GENERIC,v 1.92 2007/12/31 15:32:01 ad 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: 1.92 $" 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 SYSVMSG # System V message queues 38options SYSVSEM # System V semaphores 39options SYSVSHM # System V shared memory 40options P1003_1B_SEMAPHORE # p1003.1b semaphore support 41options LKM # loadable kernel modules 42options USERCONF # userconf(4) support 43#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 44options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 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 BUFQ_READPRIO 49#options BUFQ_PRIOCSCAN 50 51# Debugging options 52#options DIAGNOSTIC # extra kernel sanity checking 53#options DEBUG # extra kernel debugging support 54#options KMEMSTATS # kernel memory statistics (vmstat -m) 55options DDB # kernel dynamic debugger 56#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 57#options DDB_ONPANIC=1 # see also sysctl(8): `ddb.onpanic' 58options SCSIVERBOSE # Verbose SCSI errors 59#options SCSIDEBUG # extra SCSI debugging support 60#makeoptions DEBUG="-g" # compile full symbol table 61 62# Compatibility options 63options COMPAT_43 # compatibility with 4.3BSD binaries 64options COMPAT_12 # NetBSD 1.2 binary compatibility 65options COMPAT_13 # NetBSD 1.3 binary compatibility 66options COMPAT_14 # NetBSD 1.4 binary compatibility 67options COMPAT_15 # NetBSD 1.5 binary compatibility 68options COMPAT_16 # NetBSD 1.6 binary compatibility 69options COMPAT_20 # NetBSD 2.0 binary compatibility 70options COMPAT_30 # NetBSD 3.0 binary compatibility 71options COMPAT_40 # NetBSD 4.0 binary compatibility 72options COMPAT_AOUT_M68K # compatibility with NetBSD/m68k a.out 73 74#options COMPAT_SVR4 # binary compatibility with SVR4 75options COMPAT_SUNOS # binary compatibility with SunOS 76#options COMPAT_LINUX # binary compatibllity with Linux/m68k 77options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 78 79#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 80 81# Filesystem options 82file-system FFS # Berkeley Fast Filesystem 83file-system LFS # log-structured file system 84file-system NFS # Sun NFS-compatible filesystem client 85file-system MFS # memory-based filesystem 86file-system CD9660 # ISO 9660 + Rock Ridge file system 87file-system MSDOSFS # MS-DOS FAT file system 88file-system KERNFS # /kern 89file-system PROCFS # /proc 90file-system FDESC # /dev/fd/* 91file-system NULLFS # loopback file system 92file-system OVERLAY # overlay file system 93file-system PORTAL # portal filesystem (still experimental) 94file-system UMAPFS # NULLFS + uid and gid remapping 95file-system UNION # union file system 96#file-system CODA # Coda File System; also needs vcode (below) 97file-system PTYFS # /dev/pts/N support 98#file-system TMPFS # Efficient memory file-system 99#file-system UDF # experimental - OSTA UDF CD/DVD file-system 100 101options NFSSERVER # nfs server support 102options QUOTA # ffs quotas 103#options FFS_EI # ffs endian independent support 104options SOFTDEP # ffs soft updates support 105#options FFS_NO_SNAPSHOT # No FFS snapshot support 106#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 107 108# Networking options 109options INET # Internet protocols 110options INET6 # IPV6 111#options IPSEC # IP security 112#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 113#options IPSEC_NAT_T # IPsec NAT traversal (NAT-T) 114#options IPSEC_DEBUG # debug for IP security 115#options GATEWAY # IP packet forwarding 116#options MROUTING # IP multicast routing 117#options PIM # Protocol Independent Multicast 118#options ISO,TPIP # OSI 119#options EON # OSI tunneling over IP 120#options NETATALK # AppleTalk networking protocols 121options PPP_BSDCOMP # BSD-Compress compression support for PPP 122options PPP_DEFLATE # Deflate compression support for PPP 123options PPP_FILTER # Active filter support for PPP (requires bpf) 124options PFIL_HOOKS # pfil(9) packet filter hooks 125options IPFILTER_LOG # ipmon(8) log support 126options IPFILTER_LOOKUP # ippool(8) support 127#options IPFILTER_DEFAULT_BLOCK # block all packets by default 128#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 129 130#options ALTQ # Manipulate network interfaces' output queues 131#options ALTQ_BLUE # Stochastic Fair Blue 132#options ALTQ_CBQ # Class-Based Queueing 133#options ALTQ_CDNR # Diffserv Traffic Conditioner 134#options ALTQ_FIFOQ # First-In First-Out Queue 135#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 136#options ALTQ_HFSC # Hierarchical Fair Service Curve 137#options ALTQ_LOCALQ # Local queueing discipline 138#options ALTQ_PRIQ # Priority Queueing 139#options ALTQ_RED # Random Early Detection 140#options ALTQ_RIO # RED with IN/OUT 141#options ALTQ_WFQ # Weighted Fair Queueing 142 143options NFS_BOOT_BOOTPARAM 144options NFS_BOOT_DHCP 145 146config netbsd root on ? type ? 147#config netbsd root on ? type nfs 148 149# 150# device declarations 151# 152 153mainbus0 at root 154 155# NEWS HYPER-BUS 156hb0 at mainbus0 systype NEWS1700 157hb1 at mainbus0 systype NEWS1200 158 159# interval timer 160timer0 at hb0 addr 0xe1000000 ipl 6 # news1700 161timer0 at hb1 addr 0xe1140000 ipl 6 # news1200 162 163# MK48T02 TOD clock 164mkclock0 at hb0 addr 0xe0d80000 # news1700 165mkclock0 at hb1 addr 0xe1420000 # news1200 166 167# onboard LANCE ethernet 168le0 at hb0 addr 0xe0f00000 ipl 4 # news1700 169le0 at hb1 addr 0xe1a40000 ipl 4 # news1200 170 171# keyboard/mouse 172kbc0 at hb0 addr 0xe0d00000 ipl 5 # news1700 173kb0 at kbc0 # news1700 174ms0 at kbc0 # news1700 175 176kb0 at hb1 addr 0xe1240000 ipl 5 # news1200 177ms0 at hb1 addr 0xe1280000 ipl 5 # news1200 178 179wskbd* at kb? 180wsmouse* at ms? 181 182# onboard z8530 SCC 183zsc0 at hb0 addr 0xe0d40000 ipl 5 vect 64 flags 0x0 # news1700 184zsc0 at hb1 addr 0xe1780000 ipl 5 vect 64 flags 0x1 # news1200 185zstty0 at zsc0 channel 0 186zstty1 at zsc0 channel 1 187 188# Frame buffer devices; not yet 189#fb0 at hb0 addr 0xf0700000 # NWB225 190#fb1 at hb0 addr 0xf0f00000 # NWB512 191 192# onboard uPD72067 FDC; not yet 193#fdc0 at hb0 addr 0xe0c80000 ipl 3 194#fd* at fdc0 195 196# onboard CXD1180 SCSI controller 197# 198# This driver has several flags which may be enabled using 199# the "flags" directive. Valid flags are: 200# 201# 0x000ff Set (1<<target) to disable disconnect/reselect 202# 0x0ff00 Set (1<<(target+8)) to disable parity checking 203# 0x10000 Set this bit to disable DMA interrupts (poll) 204# 0x20000 Set this bit to disable DMA entirely (use PIO) 205# 206# For example: "flags 0x1000f" would disable DMA interrupts, 207# and disable disconnect/reselect for targets 0-3 208# 209si0 at hb0 addr 0xe0cc0000 ipl 4 flags 0x0 210scsibus* at si0 211 212sd* at scsibus? target ? lun ? # SCSI disks 213st* at scsibus? target ? lun ? # SCSI tapes 214cd* at scsibus? target ? lun ? # SCSI CD-ROMs 215ch* at scsibus? target ? lun ? # SCSI changer devices 216ss* at scsibus? target ? lun ? # SCSI scanners 217uk* at scsibus? target ? lun ? # unknown SCSI devices 218 219# Misc. 220pseudo-device loop # loopback interface; required 221pseudo-device pty # pseudo-terminals 222pseudo-device md 1 # memory disk device 223pseudo-device vnd # disk-like interface to files 224#options VND_COMPRESSION # compressed vnd(4) 225pseudo-device ccd 4 # concatenated and striped disks 226#pseudo-device cgd 4 # cryptographic disk devices 227pseudo-device raid 8 # RAIDframe disk driver 228#options RAID_AUTOCONFIG # auto-configuration of RAID components 229# Options to enable various other RAIDframe RAID types. 230#options RF_INCLUDE_EVENODD=1 231#options RF_INCLUDE_RAID5_RS=1 232#options RF_INCLUDE_PARITYLOGGING=1 233#options RF_INCLUDE_CHAINDECLUSTER=1 234#options RF_INCLUDE_INTERDECLUSTER=1 235#options RF_INCLUDE_PARITY_DECLUSTERING=1 236#options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 237pseudo-device fss 4 # file system snapshot device 238pseudo-device sl # SLIP interfaces 239pseudo-device ppp # PPP interfaces 240pseudo-device pppoe # PPP over Ethernet (RFC 2516) 241pseudo-device tun # Network "tunnel" device 242pseudo-device tap # virtual Ethernet 243pseudo-device gre # generic L3 over IP tunnel 244pseudo-device bpfilter # Berkeley Packet Filter 245#pseudo-device carp # Common Address Redundancy Protocol 246pseudo-device ipfilter # ip filter 247pseudo-device strip # Starmode Radio IP (Metricom) 248pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 249#pseudo-device faith # IPv[46] tcp relay translation i/f 250pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 251pseudo-device vlan # IEEE 802.1q encapsulation 252pseudo-device bridge # simple inter-network bridging 253#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 254pseudo-device agr # IEEE 802.3ad link aggregation 255pseudo-device rnd # /dev/random and in-kernle generator 256#pseudo-device vcoda 4 # coda minicache <-> venus comm. 257pseudo-device clockctl # user control of clock subsystem 258pseudo-device ksyms # /dev/ksyms 259#pseudo-device pf # PF packet filter 260#pseudo-device pflog # PF log if 261 262# Veriexec 263# 264# a pseudo device needed for veriexec 265#pseudo-device veriexec 1 266# 267# Uncomment the fingerprint methods below that are desired. Note that 268# removing fingerprint methods will have almost no impact on the kernel 269# code size. 270# 271#options VERIFIED_EXEC_FP_RMD160 272#options VERIFIED_EXEC_FP_SHA256 273#options VERIFIED_EXEC_FP_SHA384 274#options VERIFIED_EXEC_FP_SHA512 275#options VERIFIED_EXEC_FP_SHA1 276#options VERIFIED_EXEC_FP_MD5 277