GENERIC revision 1.101
1# $NetBSD: GENERIC,v 1.101 2007/10/25 16:55:49 garbled 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/ofppc/conf/std.ofppc" 22 23options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25#ident "GENERIC-$Revision: 1.101 $" 26 27maxusers 32 28 29options PIC_OPENPIC 30options PIC_I8259 31 32# various hacks due to bugs in Openfirmware implementation 33options FIRMWORKSBUGS 34 35# Standard system options 36#options INSECURE # disable kernel security checks 37#options NTP # NTP phase/frequency locked loop 38options KTRACE # system call tracing via ktrace(1) 39#options SYSTRACE # system call vetting via systrace(1) 40 41options SYSVMSG # System V message queues 42options SYSVSEM # System V semaphores 43#options SEMMNI=10 # number of semaphore identifiers 44#options SEMMNS=60 # number of semaphores in system 45#options SEMUME=10 # max number of undo entries per process 46#options SEMMNU=30 # number of undo structures in system 47options SYSVSHM # System V shared memory 48#options SHMMAXPGS=1024 # 1024 pages is the default 49options P1003_1B_SEMAPHORE # p1003.1b semaphore support 50 51options LKM # loadable kernel modules 52 53options USERCONF # userconf(4) support 54#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 55options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 56 57# Diagnostic/debugging support options 58#options DIAGNOSTIC # cheap kernel consistency checks 59#options DEBUG # expensive debugging checks/support 60options DDB # in-kernel debugger 61options DDB_HISTORY_SIZE=512 # enable history editing in DDB 62options TRAP_PANICWAIT 63 64makeoptions DEBUG="-g" # compile full symbol table 65 66# Compatibility option 67options COMPAT_09 # NetBSD 0.9, 68options COMPAT_10 # NetBSD 1.0, 69options COMPAT_11 # NetBSD 1.1, 70options COMPAT_12 # NetBSD 1.2, 71options COMPAT_13 # NetBSD 1.3, 72options COMPAT_14 # NetBSD 1.4, 73options COMPAT_15 # NetBSD 1.5, 74options COMPAT_16 # NetBSD 1.6, 75options COMPAT_20 # NetBSD 2.0, 76options COMPAT_30 # NetBSD 3.0 compatibility. 77options COMPAT_43 # and 4.3BSD 78options COMPAT_386BSD_MBRPART # recognize old partition ID 79#options COMPAT_LINUX # Linux binary compatibility 80#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 81options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 82 83# File systems 84file-system FFS # UFS 85file-system EXT2FS # second extended file system (linux) 86file-system LFS # log-structured file system 87file-system MFS # memory file system 88file-system NFS # Network file System client 89file-system CD9660 # ISO 9660 + Rock Ridge file system 90file-system MSDOSFS # MS-DOS file system 91file-system FDESC # /dev/fd 92file-system KERNFS # /kern 93file-system NULLFS # loopback file system 94file-system OVERLAY # overlay file system 95file-system PORTAL # portal file system (still experimental) 96file-system PROCFS # /proc 97file-system UMAPFS # NULLFS + uid and gid remapping 98file-system UNION # union file system 99file-system NTFS # Windows NT file system 100file-system PTYFS # /dev/pts/N support 101#file-system TMPFS # Efficient memory file-system 102#file-system UDF # experimental - OSTA UDF CD/DVD file-system 103 104# File system options 105options QUOTA # UFS quotas 106options FFS_EI # FFS Endian Independent support 107options SOFTDEP # FFS soft updates support 108#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 109options NFSSERVER # Network File System server 110#options FFS_NO_SNAPSHOT # No FFS snapshot support 111#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 112 # immutable) behave as system flags. 113 114options NFS_BOOT_DHCP # Support DHCP NFS root 115 116# Networking options 117#options GATEWAY # packet forwarding 118options INET # IP + ICMP + TCP + UDP 119options INET6 # IPV6 120#options IPSEC # IP security 121#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 122#options IPSEC_NAT_T # IPsec NAT traversal (NAT-T) 123#options IPSEC_DEBUG # debug for IP security 124#options MROUTING # IP multicast routing 125#options PIM # Protocol Independent Multicast 126#options ISO,TPIP # OSI 127#options EON # OSI tunneling over IP 128#options NETATALK # AppleTalk networking protocols 129options PPP_BSDCOMP # BSD-Compress compression support for PPP 130options PPP_DEFLATE # Deflate compression support for PPP 131options PPP_FILTER # Active filter support for PPP (requires BPF) 132options PFIL_HOOKS # pfil(9) packet filter hooks 133options IPFILTER_LOG # ipmon(8) log support 134options IPFILTER_LOOKUP # ippool(8) support 135#options IPFILTER_DEFAULT_BLOCK # block all packets by default 136options NMBCLUSTERS=1024 137#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 138 139#options ALTQ # Manipulate network interfaces' output queues 140#options ALTQ_BLUE # Stochastic Fair Blue 141#options ALTQ_CBQ # Class-Based Queueing 142#options ALTQ_CDNR # Diffserv Traffic Conditioner 143#options ALTQ_FIFOQ # First-In First-Out Queue 144#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 145#options ALTQ_HFSC # Hierarchical Fair Service Curve 146#options ALTQ_LOCALQ # Local queueing discipline 147#options ALTQ_PRIQ # Priority Queueing 148#options ALTQ_RED # Random Early Detection 149#options ALTQ_RIO # RED with IN/OUT 150#options ALTQ_WFQ # Weighted Fair Queueing 151 152options WSEMUL_VT100 153options WS_DEFAULT_FG=WSCOL_BLACK 154options WS_DEFAULT_BG=WSCOL_LIGHT_WHITE 155options WS_KERNEL_FG=WSCOL_GREEN 156options WS_KERNEL_BG=WSCOL_LIGHT_WHITE 157options FONT_GALLANT12x22 158 159# Kernel root file system and dump configuration 160config netbsd root on ? type ? 161 162# 163# Device configuration 164# 165 166mainbus* at root 167 168# Generic OpenFirmware bus support 169ofbus* at mainbus? 170ofbus* at ofbus? 171# Generic OpenFirmware console support 172ofcons* at ofbus? 173rtas* at ofbus? 174 175 176# CPUs 177cpu* at mainbus? 178 179# PCI root nodes 180ofwpci* at mainbus? 181pci* at ofwpci? bus ? 182 183pegasospci* at mainbus? 184pci* at pegasospci? bus ? 185 186# PCI devices 187pchb* at pci? dev ? function ? 188ppb* at pci? dev ? function ? 189pcn* at pci? dev ? function ? 190siop* at pci? dev ? function ? 191pcib* at pci? dev ? function ? 192ofb* at pci? dev ? function ? 193# make sure the console display is always wsdisplay0 194wsdisplay0 at wsemuldisplaydev? console 1 195wsdisplay* at wsemuldisplaydev? 196 197isa* at pcib? 198 199scsibus* at scsi? 200sd* at scsibus? target ? lun ? 201 202pseudo-device vnd # disk-like interface to files 203#options VND_COMPRESSION # compressed vnd(4) 204pseudo-device ccd 4 # concatenated/striped disk devices 205#pseudo-device cgd 4 # cryptographic disk devices 206#pseudo-device raid 8 # RAIDframe disk driver 207#options RAID_AUTOCONFIG # auto-configuration of RAID components 208# Options to enable various other RAIDframe RAID types. 209# options RF_INCLUDE_EVENODD=1 210# options RF_INCLUDE_RAID5_RS=1 211# options RF_INCLUDE_PARITYLOGGING=1 212# options RF_INCLUDE_CHAINDECLUSTER=1 213# options RF_INCLUDE_INTERDECLUSTER=1 214# options RF_INCLUDE_PARITY_DECLUSTERING=1 215# options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 216pseudo-device fss 4 # file system snapshot device 217pseudo-device md 1 # memory disk device 218pseudo-device loop # network loopback 219pseudo-device bpfilter # packet filter 220#pseudo-device carp # Common Address Redundancy Protocol 221pseudo-device ipfilter # IP Filter (firewall) and NAT 222pseudo-device ppp # Point-to-Point Protocol 223pseudo-device pppoe # PPP over Ethernet (RFC 2516) 224pseudo-device sl # Serial Line IP 225pseudo-device tun # network tunneling over tty 226pseudo-device tap # virtual Ethernet 227#pseudo-device gre # generic L3 over IP tunnel 228pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 229#pseudo-device faith # IPv[46] tcp relay translation i/f 230pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 231pseudo-device vlan # IEEE 802.1q encapsulation 232pseudo-device bridge # simple inter-network bridging 233#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 234pseudo-device agr # IEEE 802.3ad link aggregation 235pseudo-device pty # pseudo-terminals 236pseudo-device rnd # /dev/random and in-kernel generator 237pseudo-device clockctl # user control of clock subsystem 238pseudo-device openfirm # /dev/openfirm 239pseudo-device ksyms # /dev/ksyms 240#pseudo-device pf # PF packet filter 241#pseudo-device pflog # PF log if 242 243options FIREPOWER_ES # Firepower ES 244options FIREPOWER_MX # Firepower MX 245options FIREPOWER_LX # Firepower LX 246 247# Veriexec 248# 249# a pseudo device needed for veriexec 250#pseudo-device veriexec 1 251# 252# Uncomment the fingerprint methods below that are desired. Note that 253# removing fingerprint methods will have almost no impact on the kernel 254# code size. 255# 256#options VERIFIED_EXEC_FP_RMD160 257#options VERIFIED_EXEC_FP_SHA256 258#options VERIFIED_EXEC_FP_SHA384 259#options VERIFIED_EXEC_FP_SHA512 260#options VERIFIED_EXEC_FP_SHA1 261#options VERIFIED_EXEC_FP_MD5 262