GENERIC revision 1.129
1# $NetBSD: GENERIC,v 1.129 2017/09/14 07:58:42 mrg 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: 1.129 $" 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 44options MODULAR_DEFAULT_AUTOLOAD 45 46options USERCONF # userconf(4) support 47#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 48options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 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 BUFQ_READPRIO 53#options BUFQ_PRIOCSCAN 54 55# Debugging options 56#options DIAGNOSTIC # extra kernel sanity checking 57#options DEBUG # extra kernel debugging support 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 66include "conf/compat_netbsd12.config" 67options COMPAT_AOUT_M68K # compatibility with NetBSD/m68k a.out 68 69#options COMPAT_SVR4 # binary compatibility with SVR4 70options COMPAT_SUNOS # binary compatibility with SunOS 71#options COMPAT_LINUX # binary compatibllity with Linux/m68k 72 73# Filesystem options 74file-system FFS # Berkeley Fast Filesystem 75#file-system LFS # log-structured file system 76file-system NFS # Sun NFS-compatible filesystem client 77file-system MFS # memory-based filesystem 78file-system CD9660 # ISO 9660 + Rock Ridge file system 79file-system MSDOSFS # MS-DOS FAT file system 80file-system KERNFS # /kern 81file-system PROCFS # /proc 82file-system FDESC # /dev/fd/* 83file-system NULLFS # loopback file system 84#file-system OVERLAY # overlay file system 85#file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs) 86#file-system UMAPFS # NULLFS + uid and gid remapping 87#file-system UNION # union file system 88#file-system CODA # Coda File System; also needs vcode (below) 89file-system PTYFS # /dev/pts/N support 90file-system TMPFS # Efficient memory file-system 91#file-system UDF # experimental - OSTA UDF CD/DVD file-system 92 93options NFSSERVER # nfs server support 94options QUOTA # legacy UFS quotas 95options QUOTA2 # new, in-filesystem UFS quotas 96#options FFS_EI # ffs endian independent support 97options WAPBL # File system journaling support 98options FFS_NO_SNAPSHOT # No FFS snapshot support 99options UFS_EXTATTR # Extended attribute support for UFS1 100#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 101 102# Networking options 103options INET # Internet protocols 104options INET6 # IPV6 105#options IPSEC # IP security 106#options IPSEC_DEBUG # debug for IP security 107#options GATEWAY # IP packet forwarding 108#options MROUTING # IP multicast routing 109#options PIM # Protocol Independent Multicast 110#options NETATALK # AppleTalk networking protocols 111#options PPP_BSDCOMP # BSD-Compress compression support for PPP 112#options PPP_DEFLATE # Deflate compression support for PPP 113options PPP_FILTER # Active filter support for PPP (requires bpf) 114options IPFILTER_LOG # ipmon(8) log support 115options IPFILTER_LOOKUP # ippool(8) support 116options IPFILTER_COMPAT # Compat for IP-Filter 117#options IPFILTER_DEFAULT_BLOCK # block all packets by default 118#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 119 120#options ALTQ # Manipulate network interfaces' output queues 121#options ALTQ_BLUE # Stochastic Fair Blue 122#options ALTQ_CBQ # Class-Based Queueing 123#options ALTQ_CDNR # Diffserv Traffic Conditioner 124#options ALTQ_FIFOQ # First-In First-Out Queue 125#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 126#options ALTQ_HFSC # Hierarchical Fair Service Curve 127#options ALTQ_LOCALQ # Local queueing discipline 128#options ALTQ_PRIQ # Priority Queueing 129#options ALTQ_RED # Random Early Detection 130#options ALTQ_RIO # RED with IN/OUT 131#options ALTQ_WFQ # Weighted Fair Queueing 132 133options NFS_BOOT_BOOTPARAM 134options NFS_BOOT_DHCP 135 136config netbsd root on ? type ? 137#config netbsd root on ? type nfs 138 139# 140# device declarations 141# 142 143mainbus0 at root 144 145# NEWS HYPER-BUS 146hb0 at mainbus0 systype NEWS1700 147hb1 at mainbus0 systype NEWS1200 148 149# interval timer 150timer0 at hb0 addr 0xe1000000 ipl 6 # news1700 151timer0 at hb1 addr 0xe1140000 ipl 6 # news1200 152 153# MK48T02 TOD clock 154mkclock0 at hb0 addr 0xe0d80000 # news1700 155mkclock0 at hb1 addr 0xe1420000 # news1200 156 157# onboard LANCE ethernet 158le0 at hb0 addr 0xe0f00000 ipl 4 # news1700 159le0 at hb1 addr 0xe1a40000 ipl 4 # news1200 160 161# keyboard/mouse 162kbc0 at hb0 addr 0xe0d00000 ipl 5 # news1700 163kb0 at kbc0 # news1700 164ms0 at kbc0 # news1700 165 166kb0 at hb1 addr 0xe1240000 ipl 5 # news1200 167ms0 at hb1 addr 0xe1280000 ipl 5 # news1200 168 169wskbd* at kb? 170wsmouse* at ms? 171 172# onboard z8530 SCC 173zsc0 at hb0 addr 0xe0d40000 ipl 5 vect 64 flags 0x0 # news1700 174zsc0 at hb1 addr 0xe1780000 ipl 5 vect 64 flags 0x1 # news1200 175zstty0 at zsc0 channel 0 176zstty1 at zsc0 channel 1 177 178# Frame buffer devices; not yet 179#fb0 at hb0 addr 0xf0700000 # NWB225 180#fb1 at hb0 addr 0xf0f00000 # NWB512 181 182# onboard uPD72067 FDC; not yet 183#fdc0 at hb0 addr 0xe0c80000 ipl 3 184#fd* at fdc0 185 186# onboard CXD1180 SCSI controller 187# 188# This driver has several flags which may be enabled using 189# the "flags" directive. Valid flags are: 190# 191# 0x000ff Set (1<<target) to disable disconnect/reselect 192# 0x0ff00 Set (1<<(target+8)) to disable parity checking 193# 0x10000 Set this bit to disable DMA interrupts (poll) 194# 0x20000 Set this bit to disable DMA entirely (use PIO) 195# 196# For example: "flags 0x1000f" would disable DMA interrupts, 197# and disable disconnect/reselect for targets 0-3 198# 199si0 at hb0 addr 0xe0cc0000 ipl 4 flags 0x0 200scsibus* at si0 201 202sd* at scsibus? target ? lun ? # SCSI disks 203st* at scsibus? target ? lun ? # SCSI tapes 204cd* at scsibus? target ? lun ? # SCSI CD-ROMs 205ch* at scsibus? target ? lun ? # SCSI changer devices 206ss* at scsibus? target ? lun ? # SCSI scanners 207uk* at scsibus? target ? lun ? # unknown SCSI devices 208 209# PROM console support 210#romcons0 at mainbus0 211 212# 213# accept filters 214#pseudo-device accf_data # "dataready" accept filter 215#pseudo-device accf_http # "httpready" accept filter 216 217# Misc. 218pseudo-device loop # loopback interface; required 219pseudo-device pty # pseudo-terminals 220pseudo-device md # memory disk device 221pseudo-device vnd # disk-like interface to files 222#options VND_COMPRESSION # compressed vnd(4) 223pseudo-device ccd # concatenated and striped disks 224#pseudo-device cgd # cryptographic disk devices 225pseudo-device raid # RAIDframe disk driver 226#options RAID_AUTOCONFIG # auto-configuration of RAID components 227# Options to enable various other RAIDframe RAID types. 228#options RF_INCLUDE_EVENODD=1 229#options RF_INCLUDE_RAID5_RS=1 230#options RF_INCLUDE_PARITYLOGGING=1 231#options RF_INCLUDE_CHAINDECLUSTER=1 232#options RF_INCLUDE_INTERDECLUSTER=1 233#options RF_INCLUDE_PARITY_DECLUSTERING=1 234#options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 235#pseudo-device fss # file system snapshot device 236pseudo-device sl # SLIP interfaces 237pseudo-device ppp # PPP interfaces 238pseudo-device pppoe # PPP over Ethernet (RFC 2516) 239pseudo-device tun # Network "tunnel" device 240pseudo-device tap # virtual Ethernet 241pseudo-device gre # generic L3 over IP tunnel 242pseudo-device bpfilter # Berkeley Packet Filter 243#pseudo-device carp # Common Address Redundancy Protocol 244pseudo-device ipfilter # ip filter 245pseudo-device strip # Starmode Radio IP (Metricom) 246pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 247#pseudo-device faith # IPv[46] tcp relay translation i/f 248pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 249pseudo-device vlan # IEEE 802.1q encapsulation 250pseudo-device bridge # simple inter-network bridging 251#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 252pseudo-device agr # IEEE 802.3ad link aggregation 253#pseudo-device vcoda # coda minicache <-> venus comm. 254pseudo-device clockctl # user control of clock subsystem 255pseudo-device ksyms # /dev/ksyms 256#pseudo-device pf # PF packet filter 257#pseudo-device pflog # PF log if 258pseudo-device putter # for puffs and pud 259 260# Veriexec 261# 262# a pseudo device needed for veriexec 263#pseudo-device veriexec 264# 265# Uncomment the fingerprint methods below that are desired. Note that 266# removing fingerprint methods will have almost no impact on the kernel 267# code size. 268# 269#options VERIFIED_EXEC_FP_SHA256 270#options VERIFIED_EXEC_FP_SHA384 271#options VERIFIED_EXEC_FP_SHA512 272