GENERIC revision 1.121
1# $NetBSD: GENERIC,v 1.121 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/news68k/conf/std.news68k" 22 23options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25#ident "GENERIC-$Revision: 1.121 $" 26 27makeoptions COPTS="-O2 -fno-reorder-blocks" # see share/mk/sys.mk 28 29maxusers 8 30 31options news1200 # news1200 support 32options news1700 # news1[4567]00 support 33options CPU_SINGLE # Will IOP be supported eventually? 34#options FPU_EMULATE 35 36# Standard system options 37options NTP # NTP phase/frequency locked loop 38options KTRACE # system call tracing support 39options SYSVMSG # System V message queues 40options SYSVSEM # System V semaphores 41options SYSVSHM # System V shared memory 42 43options MODULAR # new style module(7) framework 44 45options USERCONF # userconf(4) support 46#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 47options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 48 49# Enable experimental buffer queue strategy for better responsiveness under 50# high disk I/O load. Use it with caution - it's not proven to be stable yet. 51#options BUFQ_READPRIO 52#options BUFQ_PRIOCSCAN 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(7): `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_15 # NetBSD 1.5 binary compatibility 71options COMPAT_16 # NetBSD 1.6 binary compatibility 72options COMPAT_20 # NetBSD 2.0 binary compatibility 73options COMPAT_30 # NetBSD 3.0 binary compatibility 74options COMPAT_40 # NetBSD 4.0 binary compatibility 75options COMPAT_50 # NetBSD 5.0 binary compatibility 76options COMPAT_60 # NetBSD 6.0 compatibility. 77options COMPAT_70 # NetBSD 7.0 compatibility. 78options COMPAT_AOUT_M68K # compatibility with NetBSD/m68k a.out 79 80#options COMPAT_SVR4 # binary compatibility with SVR4 81options COMPAT_SUNOS # binary compatibility with SunOS 82#options COMPAT_LINUX # binary compatibllity with Linux/m68k 83options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 84 85#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 86 87# Filesystem options 88file-system FFS # Berkeley Fast Filesystem 89#file-system LFS # log-structured file system 90file-system NFS # Sun NFS-compatible filesystem client 91file-system MFS # memory-based filesystem 92file-system CD9660 # ISO 9660 + Rock Ridge file system 93file-system MSDOSFS # MS-DOS FAT file system 94file-system KERNFS # /kern 95file-system PROCFS # /proc 96file-system FDESC # /dev/fd/* 97file-system NULLFS # loopback file system 98#file-system OVERLAY # overlay file system 99#file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs) 100#file-system UMAPFS # NULLFS + uid and gid remapping 101#file-system UNION # union file system 102#file-system CODA # Coda File System; also needs vcode (below) 103file-system PTYFS # /dev/pts/N support 104file-system TMPFS # Efficient memory file-system 105#file-system UDF # experimental - OSTA UDF CD/DVD file-system 106 107options NFSSERVER # nfs server support 108options QUOTA # legacy UFS quotas 109options QUOTA2 # new, in-filesystem UFS quotas 110#options FFS_EI # ffs endian independent support 111options WAPBL # File system journaling support 112options FFS_NO_SNAPSHOT # No FFS snapshot support 113#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 114 115# Networking options 116options INET # Internet protocols 117options INET6 # IPV6 118#options IPSEC # IP security 119#options IPSEC_DEBUG # debug for IP security 120#options GATEWAY # IP packet forwarding 121#options MROUTING # IP multicast routing 122#options PIM # Protocol Independent Multicast 123#options NETATALK # AppleTalk networking protocols 124#options PPP_BSDCOMP # BSD-Compress compression support for PPP 125#options PPP_DEFLATE # Deflate compression support for PPP 126options PPP_FILTER # Active filter support for PPP (requires bpf) 127options IPFILTER_LOG # ipmon(8) log support 128options IPFILTER_LOOKUP # ippool(8) support 129options IPFILTER_COMPAT # Compat for IP-Filter 130#options IPFILTER_DEFAULT_BLOCK # block all packets by default 131#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 132 133#options ALTQ # Manipulate network interfaces' output queues 134#options ALTQ_BLUE # Stochastic Fair Blue 135#options ALTQ_CBQ # Class-Based Queueing 136#options ALTQ_CDNR # Diffserv Traffic Conditioner 137#options ALTQ_FIFOQ # First-In First-Out Queue 138#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 139#options ALTQ_HFSC # Hierarchical Fair Service Curve 140#options ALTQ_LOCALQ # Local queueing discipline 141#options ALTQ_PRIQ # Priority Queueing 142#options ALTQ_RED # Random Early Detection 143#options ALTQ_RIO # RED with IN/OUT 144#options ALTQ_WFQ # Weighted Fair Queueing 145 146options NFS_BOOT_BOOTPARAM 147options NFS_BOOT_DHCP 148 149config netbsd root on ? type ? 150#config netbsd root on ? type nfs 151 152# 153# device declarations 154# 155 156mainbus0 at root 157 158# NEWS HYPER-BUS 159hb0 at mainbus0 systype NEWS1700 160hb1 at mainbus0 systype NEWS1200 161 162# interval timer 163timer0 at hb0 addr 0xe1000000 ipl 6 # news1700 164timer0 at hb1 addr 0xe1140000 ipl 6 # news1200 165 166# MK48T02 TOD clock 167mkclock0 at hb0 addr 0xe0d80000 # news1700 168mkclock0 at hb1 addr 0xe1420000 # news1200 169 170# onboard LANCE ethernet 171le0 at hb0 addr 0xe0f00000 ipl 4 # news1700 172le0 at hb1 addr 0xe1a40000 ipl 4 # news1200 173 174# keyboard/mouse 175kbc0 at hb0 addr 0xe0d00000 ipl 5 # news1700 176kb0 at kbc0 # news1700 177ms0 at kbc0 # news1700 178 179kb0 at hb1 addr 0xe1240000 ipl 5 # news1200 180ms0 at hb1 addr 0xe1280000 ipl 5 # news1200 181 182wskbd* at kb? 183wsmouse* at ms? 184 185# onboard z8530 SCC 186zsc0 at hb0 addr 0xe0d40000 ipl 5 vect 64 flags 0x0 # news1700 187zsc0 at hb1 addr 0xe1780000 ipl 5 vect 64 flags 0x1 # news1200 188zstty0 at zsc0 channel 0 189zstty1 at zsc0 channel 1 190 191# Frame buffer devices; not yet 192#fb0 at hb0 addr 0xf0700000 # NWB225 193#fb1 at hb0 addr 0xf0f00000 # NWB512 194 195# onboard uPD72067 FDC; not yet 196#fdc0 at hb0 addr 0xe0c80000 ipl 3 197#fd* at fdc0 198 199# onboard CXD1180 SCSI controller 200# 201# This driver has several flags which may be enabled using 202# the "flags" directive. Valid flags are: 203# 204# 0x000ff Set (1<<target) to disable disconnect/reselect 205# 0x0ff00 Set (1<<(target+8)) to disable parity checking 206# 0x10000 Set this bit to disable DMA interrupts (poll) 207# 0x20000 Set this bit to disable DMA entirely (use PIO) 208# 209# For example: "flags 0x1000f" would disable DMA interrupts, 210# and disable disconnect/reselect for targets 0-3 211# 212si0 at hb0 addr 0xe0cc0000 ipl 4 flags 0x0 213scsibus* at si0 214 215sd* at scsibus? target ? lun ? # SCSI disks 216st* at scsibus? target ? lun ? # SCSI tapes 217cd* at scsibus? target ? lun ? # SCSI CD-ROMs 218ch* at scsibus? target ? lun ? # SCSI changer devices 219ss* at scsibus? target ? lun ? # SCSI scanners 220uk* at scsibus? target ? lun ? # unknown SCSI devices 221 222# PROM console support 223#romcons0 at mainbus0 224 225# 226# accept filters 227#pseudo-device accf_data # "dataready" accept filter 228#pseudo-device accf_http # "httpready" accept filter 229 230# Misc. 231pseudo-device loop # loopback interface; required 232pseudo-device pty # pseudo-terminals 233pseudo-device md # memory disk device 234pseudo-device vnd # disk-like interface to files 235#options VND_COMPRESSION # compressed vnd(4) 236pseudo-device ccd # concatenated and striped disks 237#pseudo-device cgd # cryptographic disk devices 238pseudo-device raid # RAIDframe disk driver 239#options RAID_AUTOCONFIG # auto-configuration of RAID components 240# Options to enable various other RAIDframe RAID types. 241#options RF_INCLUDE_EVENODD=1 242#options RF_INCLUDE_RAID5_RS=1 243#options RF_INCLUDE_PARITYLOGGING=1 244#options RF_INCLUDE_CHAINDECLUSTER=1 245#options RF_INCLUDE_INTERDECLUSTER=1 246#options RF_INCLUDE_PARITY_DECLUSTERING=1 247#options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 248#pseudo-device fss # file system snapshot device 249pseudo-device sl # SLIP interfaces 250pseudo-device ppp # PPP interfaces 251pseudo-device pppoe # PPP over Ethernet (RFC 2516) 252pseudo-device tun # Network "tunnel" device 253pseudo-device tap # virtual Ethernet 254pseudo-device gre # generic L3 over IP tunnel 255pseudo-device bpfilter # Berkeley Packet Filter 256#pseudo-device carp # Common Address Redundancy Protocol 257pseudo-device ipfilter # ip filter 258pseudo-device strip # Starmode Radio IP (Metricom) 259pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 260#pseudo-device faith # IPv[46] tcp relay translation i/f 261pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 262pseudo-device vlan # IEEE 802.1q encapsulation 263pseudo-device bridge # simple inter-network bridging 264#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 265pseudo-device agr # IEEE 802.3ad link aggregation 266#pseudo-device vcoda # coda minicache <-> venus comm. 267pseudo-device clockctl # user control of clock subsystem 268pseudo-device ksyms # /dev/ksyms 269#pseudo-device pf # PF packet filter 270#pseudo-device pflog # PF log if 271pseudo-device putter # for puffs and pud 272 273# Veriexec 274# 275# a pseudo device needed for veriexec 276#pseudo-device veriexec 277# 278# Uncomment the fingerprint methods below that are desired. Note that 279# removing fingerprint methods will have almost no impact on the kernel 280# code size. 281# 282#options VERIFIED_EXEC_FP_RMD160 283#options VERIFIED_EXEC_FP_SHA256 284#options VERIFIED_EXEC_FP_SHA384 285#options VERIFIED_EXEC_FP_SHA512 286#options VERIFIED_EXEC_FP_SHA1 287#options VERIFIED_EXEC_FP_MD5 288