GENERIC revision 1.112
1# $NetBSD: GENERIC,v 1.112 2013/03/01 18:25:49 joerg 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: 1.112 $" 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 40 41#options MODULAR # new style module(7) framework 42 43options USERCONF # userconf(4) support 44#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 45options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 46 47# Enable experimental buffer queue strategy for better responsiveness under 48# high disk I/O load. Use it with caution - it's not proven to be stable yet. 49#options BUFQ_READPRIO 50#options BUFQ_PRIOCSCAN 51 52# Debugging options 53#options DIAGNOSTIC # extra kernel sanity checking 54#options DEBUG # extra kernel debugging support 55#options KMEMSTATS # kernel memory statistics (vmstat -m) 56options DDB # kernel dynamic debugger 57#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 58#options DDB_ONPANIC=1 # see also sysctl(8): `ddb.onpanic' 59options SCSIVERBOSE # Verbose SCSI errors 60#options SCSIDEBUG # extra SCSI debugging support 61#makeoptions DEBUG="-g" # compile full symbol table 62 63# Compatibility options 64options COMPAT_43 # compatibility with 4.3BSD binaries 65options COMPAT_12 # NetBSD 1.2 binary compatibility 66options COMPAT_13 # NetBSD 1.3 binary compatibility 67options COMPAT_14 # NetBSD 1.4 binary compatibility 68options COMPAT_15 # NetBSD 1.5 binary compatibility 69options COMPAT_16 # NetBSD 1.6 binary compatibility 70options COMPAT_20 # NetBSD 2.0 binary compatibility 71options COMPAT_30 # NetBSD 3.0 binary compatibility 72options COMPAT_40 # NetBSD 4.0 binary compatibility 73options COMPAT_50 # NetBSD 5.0 binary compatibility 74options COMPAT_60 # NetBSD 6.0 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 80options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 81 82#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 83 84# Filesystem options 85file-system FFS # Berkeley Fast Filesystem 86file-system LFS # log-structured file system 87file-system NFS # Sun NFS-compatible filesystem client 88file-system MFS # memory-based filesystem 89file-system CD9660 # ISO 9660 + Rock Ridge file system 90file-system MSDOSFS # MS-DOS FAT file system 91file-system KERNFS # /kern 92file-system PROCFS # /proc 93file-system FDESC # /dev/fd/* 94file-system NULLFS # loopback file system 95file-system OVERLAY # overlay file system 96file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs) 97file-system UMAPFS # NULLFS + uid and gid remapping 98file-system UNION # union file system 99#file-system CODA # Coda File System; also needs vcode (below) 100file-system PTYFS # /dev/pts/N support 101file-system TMPFS # Efficient memory file-system 102#file-system UDF # experimental - OSTA UDF CD/DVD file-system 103 104options NFSSERVER # nfs server support 105options QUOTA # legacy UFS quotas 106options QUOTA2 # new, in-filesystem UFS quotas 107#options FFS_EI # ffs endian independent support 108options WAPBL # File system journaling support 109#options FFS_NO_SNAPSHOT # No FFS snapshot support 110#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 111 112# Networking options 113options INET # Internet protocols 114options INET6 # IPV6 115#options IPSEC # IP security 116#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 117#options IPSEC_NAT_T # IPsec NAT traversal (NAT-T) 118#options IPSEC_DEBUG # debug for IP security 119#options GATEWAY # IP packet forwarding 120#options MROUTING # IP multicast routing 121#options PIM # Protocol Independent Multicast 122#options NETATALK # AppleTalk networking protocols 123options PPP_BSDCOMP # BSD-Compress compression support for PPP 124options PPP_DEFLATE # Deflate compression support for PPP 125options PPP_FILTER # Active filter support for PPP (requires bpf) 126options PFIL_HOOKS # pfil(9) packet filter hooks 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 227pseudo-device accf_data # "dataready" accept filter 228pseudo-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 4 # concatenated and striped disks 237#pseudo-device cgd 4 # cryptographic disk devices 238pseudo-device raid 8 # 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 248pseudo-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 4 # 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 1 277# 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