GENERIC revision 1.138
1 # $NetBSD: GENERIC,v 1.138 2003/04/26 14:10:10 ragge 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 21 include "arch/mac68k/conf/std.mac68k" 22 23 options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25 #ident "GENERIC-$Revision: 1.138 $" 26 27 maxusers 16 # estimated number of users 28 29 # CPU support. At least one is REQUIRED. 30 options M68040 31 options M68030 32 options M68020 # Note: must have 68851 PMMU 33 34 # CPU-related options. 35 options FPSP 36 options FPU_EMULATE 37 38 # Standard system options 39 40 options INSECURE # disable kernel security levels 41 42 options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 43 #options NTP # NTP phase/frequency locked loop 44 45 options KTRACE # system call tracing via ktrace(1) 46 options SYSTRACE # system call vetting via systrace(1) 47 48 options SYSVMSG # System V-like message queues 49 options SYSVSEM # System V-like semaphores 50 #options SEMMNI=10 # number of semaphore identifiers 51 #options SEMMNS=60 # number of semaphores in system 52 #options SEMUME=10 # max number of undo entries per process 53 #options SEMMNU=30 # number of undo structures in system 54 options SYSVSHM # System V-like memory sharing 55 #options SHMMAXPGS=1024 # 1024 pages is the default 56 57 options LKM # loadable kernel modules 58 59 options USERCONF # userconf(4) support 60 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 61 62 # Enable experimental buffer queue strategy for better responsiveness under 63 # high disk I/O load. Use it with caution - it's not proven to be stable yet. 64 #options NEW_BUFQ_STRATEGY 65 66 # Diagnostic/debugging support options 67 #options DIAGNOSTIC # cheap kernel consistency checks 68 #options DEBUG # expensive debugging checks/support 69 options KMEMSTATS # kernel memory statistics (vmstat -m) 70 options DDB # in-kernel debugger 71 #options DDB_HISTORY_SIZE=100 # enable history editing in DDB 72 #options KGDB # remote debugger 73 #options KGDB_DEV=0xc01 # kgdb device number (dev_t) 74 #options KGDB_DEVRATE=38400 # baud rate 75 #makeoptions DEBUG="-g" # compile full symbol table 76 77 # Compatibility options 78 #options COMPAT_NOMID # compatibility with 386BSD, BSDI, NetBSD 0.8, 79 #options COMPAT_09 # NetBSD 0.9, 80 options COMPAT_10 # NetBSD 1.0, 81 options COMPAT_11 # NetBSD 1.1, 82 options COMPAT_12 # NetBSD 1.2, 83 options COMPAT_13 # NetBSD 1.3, 84 options COMPAT_14 # NetBSD 1.4, 85 options COMPAT_15 # NetBSD 1.5, 86 options COMPAT_43 # and 4.3BSD 87 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 88 89 # The following is needed to run pre-NetBSD 1.6 binaries under ELF. 90 options COMPAT_AOUT_M68K # compatibility with NetBSD/m68k a.out 91 options EXEC_AOUT # support for exec'ing a.out 92 93 #options COMPAT_LINUX # compatibility with Linux/m68k binaries 94 #options COMPAT_M68K4K # compatibility with NetBSD/m68k4k binaries 95 #options COMPAT_SUNOS # compatibility with SunOS 4.x binaries 96 #options COMPAT_SVR4 # compatibility with SVR4 binaries 97 98 # File systems 99 file-system FFS # UFS 100 file-system EXT2FS # second extended file system (linux) 101 file-system LFS # log-structured file system 102 file-system MFS # memory file system 103 file-system NFS # Network File System client 104 file-system CD9660 # ISO 9660 + Rock Ridge file system 105 file-system MSDOSFS # MS-DOS file system 106 file-system FDESC # /dev/fd 107 file-system KERNFS # /kern 108 file-system NULLFS # loopback file system 109 file-system OVERLAY # overlay file system 110 file-system PORTAL # portal filesystem (still experimental) 111 file-system PROCFS # /proc 112 file-system UMAPFS # NULLFS + uid and gid remapping 113 file-system UNION # union file system 114 file-system CODA # Venus/Coda distributed file system 115 116 # File system options 117 options QUOTA # UFS quotas 118 #options FFS_EI # FFS Endian Independant support 119 options SOFTDEP # FFS soft updates support. 120 options NFSSERVER # Network File System server 121 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 122 # immutable) behave as system flags. 123 124 # Networking options 125 options GATEWAY # packet forwarding 126 options INET # IP + ICMP + TCP + UDP 127 options INET6 # IPV6 128 #options IPSEC # IP security 129 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 130 #options IPSEC_DEBUG # debug for IP security 131 #options MROUTING # IP multicast routing 132 options NS # XNS 133 #options NSIP # XNS tunneling over IP 134 options ISO,TPIP # OSI 135 #options EON # OSI tunneling over IP 136 options CCITT,LLC,HDLC # X.25 137 options NETATALK # AppleTalk networking protocols 138 options PPP_BSDCOMP # BSD-Compress compression support for PPP 139 options PPP_DEFLATE # Deflate compression support for PPP 140 options PPP_FILTER # Active filter support for PPP (requires bpf) 141 options PFIL_HOOKS # pfil(9) packet filter hooks 142 options IPFILTER_LOG # ipmon(8) log support 143 #options IPFILTER_DEFAULT_BLOCK # block all packets by default 144 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 145 146 # These options enable verbose messages for several subsystems. 147 # Warning, these may compile large string tables into the kernel! 148 options SCSIVERBOSE # human readable SCSI error messages 149 150 # wscons options 151 #options WSEMUL_SUN # sun terminal emulation 152 options WSEMUL_VT100 # VT100 / VT220 emulation 153 options WSDISPLAY_COMPAT_ITEFONT # use ite font (6x10) 154 155 # rcons options; note that 1-bit and 8-bit displays are supported by default. 156 options RCONS_2BPP # Support for 2-bit display 157 options RCONS_4BPP # Support for 4-bit display 158 options RCONS_16BPP # Support for 16-bit display 159 160 # Mac-specific options 161 #options ALTXBUTTONS # Map Opt-{1,2,3} to mouse buttons 162 #options DISABLE_EXT_CACHE # If really paranoid, disable IIci ext. cache 163 options GRF_COMPAT # Include grf compatibility code 164 #options MRG_ADB # Use ROM-based ADB driver 165 options ZS_CONSOLE_ABORT 166 167 options NFS_BOOT_DHCP 168 169 # Kernel root file system and dump configuration. 170 config netbsd root on ? type ? 171 172 # 173 # Device configuration 174 # 175 176 mainbus0 at root 177 178 fpu0 at mainbus? # Floating-Point Coprocessor support 179 180 181 # Basic Bus Support 182 183 # On-board I/O bus support 184 obio0 at mainbus? 185 186 # NuBus support 187 nubus0 at mainbus? 188 189 190 # Console Devices 191 192 # Apple Desktop Bus interface 193 adb0 at obio? 194 aed* at adb? # ADB event device 195 akbd* at adb? # ADB keyboard 196 ams* at adb? # ADB mouse 197 198 # Basic frame buffer support 199 intvid0 at obio? # Internal video hardware 200 macvid* at nubus? # NuBus video card 201 202 # Device-independent frame buffer interface 203 macfb* at intvid? 204 macfb* at macvid? 205 206 # Workstation Console devices 207 wsdisplay* at macfb? console ? 208 wskbd* at akbd? console ? 209 wsmouse* at ams? 210 211 212 # Serial Devices 213 214 # On-board serial interface 215 zsc0 at obio? 216 zstty* at zsc? channel ? 217 218 219 # SCSI Controllers and Devices 220 221 # SCSI controllers 222 # XXX - use only one of ncrscsi or sbc 223 ncrscsi0 at obio? # SCSI NCR 5380 224 #sbc0 at obio? flags 0x1 # MI SCSI NCR 5380 225 esp0 at obio? # SCSI NCR 53C9x 226 esp1 at obio? # SCSI NCR 53C9x 227 228 # SCSI bus support 229 scsibus* at scsi? 230 231 # SCSI devices 232 sd* at scsibus? target ? lun ? # SCSI disk drives 233 st* at scsibus? target ? lun ? # SCSI tape drives 234 cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 235 ch* at scsibus? target ? lun ? # SCSI autochangers 236 se* at scsibus? target ? lun ? # SCSI ethernet 237 ss* at scsibus? target ? lun ? # SCSI scanners 238 uk* at scsibus? target ? lun ? # SCSI unknown 239 240 # IDE controller and devices 241 wdc* at obio? flags 0x1000 242 wd* at wdc? channel ? drive ? 243 244 245 # Miscellaneous mass storage devices 246 247 # IWM floppy disk controller 248 iwm0 at obio? # Sony driver (800K GCR) 249 fd* at iwm? drive ? 250 251 252 # Network Interfaces 253 254 # On-board Ethernet controllers 255 sn* at obio? # SONIC-based (DP83932, DP83916) 256 mc* at obio? # MACE-based 257 258 # NuBus Ethernet controllers 259 ae* at nubus? # DP8390-based 260 sn* at nubus? # SONIC-based (DP83932, DP83916) 261 sm* at nubus? # SMC 91cxx-based 262 netdock* at nubus? # Asante NetDock, Newer Ether MicroDock 263 264 nsphy* at mii? phy ? 265 ukphy* at mii? phy ? 266 267 # Audio Devices 268 269 # On-board audio hardware 270 asc0 at obio? # ASC/EASC audio 271 272 # Pseudo-Devices 273 274 # disk/mass storage pseudo-devices 275 pseudo-device ccd 4 # concatenated/striped disk devices 276 #pseudo-device cgd 4 # cryptographic disk devices 277 #pseudo-device raid 8 # RAIDframe disk driver 278 #options RAID_AUTOCONFIG # auto-configuration of RAID components 279 # Options to enable various other RAIDframe RAID types. 280 # options RF_INCLUDE_EVENODD=1 281 # options RF_INCLUDE_RAID5_RS=1 282 # options RF_INCLUDE_PARITYLOGGING=1 283 # options RF_INCLUDE_CHAINDECLUSTER=1 284 # options RF_INCLUDE_INTERDECLUSTER=1 285 # options RF_INCLUDE_PARITY_DECLUSTERING=1 286 # options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 287 pseudo-device md 1 # memory disk device (ramdisk) 288 pseudo-device vcoda 1 # Venus/Coda distributed file system 289 pseudo-device vnd 4 # disk-like interface to files 290 291 # network pseudo-devices 292 pseudo-device bpfilter 12 # Berkeley packet filter 293 pseudo-device ipfilter # IP filter (firewall) and NAT 294 pseudo-device loop # network loopback 295 pseudo-device ppp 2 # Point-to-Point Protocol 296 pseudo-device pppoe # PPP over Ethernet (RFC 2516) 297 pseudo-device sl 2 # Serial Line IP 298 #pseudo-device strip 2 # Starmode Radio IP (Metricom) 299 pseudo-device tun 2 # network tunneling over tty 300 #pseudo-device gre 2 # generic L3 over IP tunnel 301 pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 302 #pseudo-device faith 1 # IPv[46] tcp relay translation i/f 303 #pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 304 pseudo-device vlan # IEEE 802.1q encapsulation 305 pseudo-device bridge # simple inter-network bridging 306 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 307 308 # miscellaneous pseudo-devices 309 pseudo-device grf 2 # grf emulation for wscons 310 pseudo-device ite 1 # ite emulation for wscons 311 pseudo-device pty # pseudo-terminals 312 #pseudo-device tb 1 # tablet line discipline 313 pseudo-device clockctl # user control of clock subsystem 314 315 # random number generator pseudo-device 316 pseudo-device rnd # /dev/random and in-kernel generator 317 #options RND_COM # use "com" randomness as well (BROKEN) 318 pseudo-device ksyms # /dev/ksyms 319
Indexes created Wed Oct 22 13:09:56 GMT 2025