GENERIC revision 1.86
1 # $NetBSD: GENERIC,v 1.86 2005/02/25 13:46:50 simonb 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/next68k/conf/std.next68k" 22 23 options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25 #ident "GENERIC-$Revision: 1.86 $" 26 27 # Needs to be set per system. i.e change these as you see fit 28 maxusers 16 29 30 # Standard system options 31 options KTRACE # system call tracing 32 options SYSTRACE # system call vetting via systrace(1) 33 options SYSVMSG # System V message queues 34 options SYSVSEM # System V semaphores 35 #options SEMMNI=10 # number of semaphore identifiers 36 #options SEMMNS=60 # number of semaphores in system 37 #options SEMUME=10 # max number of undo entries per process 38 #options SEMMNU=30 # number of undo structures in system 39 options SYSVSHM # System V shared memory 40 options P1003_1B_SEMAPHORE # POSIX semaphore support 41 #options SHMMAXPGS=1024 # 1024 pages is the default 42 43 options LKM # loadable kernel modules 44 options INSECURE # disable kernel security level 45 options USERCONF # userconf(4) support 46 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 47 options 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 NEW_BUFQ_STRATEGY 52 53 options DEBUG # kernel debugging code 54 options DIAGNOSTIC # extra kernel sanity checking 55 56 # Which kernel debugger? Uncomment either this: 57 options DDB 58 options DDB_HISTORY_SIZE=100 # enable history editing in DDB 59 60 # ... or these for KGDB (gdb remote target) 61 #makeoptions DEBUG="-g" # debugging symbols for gdb 62 #options KGDB # support for kernel gdb 63 #options KGDB_DEV=0xc01 # kgdb device number (dev_t) 64 #options KGDB_DEVRATE=9600 # baud rate 65 66 # Other debugging options 67 options KMEMSTATS # kernel memory statistics (vmstat -m) 68 #options PMAP_DEBUG 69 options SCSIDEBUG 70 options SCSIVERBOSE # Verbose SCSI errors 71 options SWAPDEBUG 72 73 # Compatibility options 74 options COMPAT_43 # and 4.3BSD and ... 75 options COMPAT_44 # and 4.4BSD and ... 76 options COMPAT_09 # NetBSD 0.9 77 options COMPAT_10 # NetBSD 1.0 78 options COMPAT_11 # NetBSD 1.1 79 options COMPAT_12 # NetBSD 1.2 80 options COMPAT_13 # NetBSD 1.3 81 options COMPAT_14 # NetBSD 1.4 82 options COMPAT_15 # NetBSD 1.5 83 options COMPAT_16 # NetBSD 1.6 84 options COMPAT_20 # NetBSD 2.0 85 86 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 87 88 options COMPAT_M68K4K # compatibility with NetBSD/m68k4k binaries 89 options COMPAT_NOMID # compatibility with 386BSD, BSDI, NetBSD 0.8, 90 options COMPAT_SUNOS # can run SunOS 4.1.1 executables 91 #options COMPAT_SVR4 # can run SVR4 executables 92 #options COMPAT_LINUX # can run Linux/m68k executables 93 options COMPAT_AOUT_M68K # support for NetBSD a.out executables 94 options EXEC_AOUT # support for a.out executables 95 options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 96 97 # File systems 98 file-system FFS # UFS 99 #file-system EXT2FS # second extended file system (linux) 100 #file-system LFS # log-structured file system 101 file-system MFS # memory file system 102 file-system NFS # Network File System client 103 #file-system CD9660 # ISO 9660 + Rock Ridge file system 104 #file-system MSDOSFS # MS-DOS file system 105 file-system FDESC # /dev/fd 106 file-system KERNFS # /kern 107 file-system NULLFS # loopback file system 108 file-system OVERLAY # overlay file system 109 file-system PORTAL # portal filesystem (still experimental) 110 file-system PROCFS # /proc 111 file-system UMAPFS # NULLFS + uid and gid remapping 112 file-system UNION # union file system 113 114 options NFSSERVER # nfs server support 115 #options QUOTA # FFS quotas 116 #options SOFTDEP # FFS soft updates support. 117 #options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 118 options FFS_NO_SNAPSHOT # ffs snapshots 119 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 120 # immutable) behave as system flags. 121 122 # Networking options 123 options GATEWAY # packet forwarding 124 options INET # IP + ICMP + TCP + UDP 125 options INET6 # IPV6 126 #options IPSEC # IP security 127 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 128 #options IPSEC_DEBUG # debug for IP security 129 #options MROUTING # IP multicast routing 130 #options PIM # Protocol Independent Multicast 131 #options NS # XNS 132 #options NSIP # XNS tunneling over IP 133 #options ISO,TPIP # OSI 134 #options EON # OSI tunneling over IP 135 #options CCITT,LLC,HDLC # X.25 136 #options NETATALK # AppleTalk networking protocols 137 options PPP_BSDCOMP # BSD-Compress compression support for PPP 138 options PPP_DEFLATE # Deflate compression support for PPP 139 options PPP_FILTER # Active filter support for PPP (requires bpf) 140 options PFIL_HOOKS # pfil(9) packet filter hooks 141 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 142 143 #options ALTQ # Manipulate network interfaces' output queues 144 #options ALTQ_BLUE # Stochastic Fair Blue 145 #options ALTQ_CBQ # Class-Based Queueing 146 #options ALTQ_CDNR # Diffserv Traffic Conditioner 147 #options ALTQ_FIFOQ # First-In First-Out Queue 148 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 149 #options ALTQ_HFSC # Hierarchical Fair Service Curve 150 #options ALTQ_LOCALQ # Local queueing discipline 151 #options ALTQ_PRIQ # Priority Queueing 152 #options ALTQ_RED # Random Early Detection 153 #options ALTQ_RIO # RED with IN/OUT 154 #options ALTQ_WFQ # Weighted Fair Queueing 155 156 # NeXT specific options 157 options M68040 158 options M68030 159 options FPSP 160 #options FPU_EMULATE 161 162 options ZS_CONSOLE_ABORT # drop to debugger on break 163 #options SERCONSOLE # use serial console 164 165 options NFS_BOOT_BOOTP 166 options NFS_BOOT_DHCP 167 168 # wscons options 169 options RCONS_2BPP # necessary for nextdisplay 170 options RCONS_16BPP # necessary for color nextdisplay 171 #options WSEMUL_SUN # sun terminal emulation 172 options WSEMUL_VT100 # VT100 / VT220 emulation 173 options WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls 174 options WSDISPLAY_COMPAT_USL # VT handling 175 options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 176 # see dev/wskbdmap_next.h for implemented layouts 177 #options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" 178 179 config netbsd root on ? type ? 180 181 # 182 # Device configuration 183 # 184 185 # The root node: 186 mainbus0 at root 187 188 #fpu0 at mainbus? 189 190 # device space 191 intio0 at mainbus? 192 193 nextkbd0 at intio? ipl 3 194 nextdisplay0 at mainbus? 195 196 wsdisplay* at nextdisplay? console ? 197 wskbd* at nextkbd? console ? 198 199 # INTIO 200 nextdma* at intio? ipl 6 201 202 zsc0 at intio? ipl 5 203 #zsc1 at intio? ipl 5 204 205 xe* at intio? ipl 3 # ethernet 206 207 esp0 at intio? ipl 3 flags 0xffff00 # Turn off sync negotiation 208 209 # 210 # Serial ports 211 # 212 zstty0 at zsc0 channel 0 # ttya 213 zstty1 at zsc0 channel 1 # ttyb 214 215 # SCSI bus support 216 scsibus* at scsi? 217 218 # SCSI devices 219 sd* at scsibus? target ? lun ? # SCSI disk drives 220 st* at scsibus? target ? lun ? # SCSI tape drives 221 cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 222 ch* at scsibus? target ? lun ? # SCSI autochangers 223 se* at scsibus? target ? lun ? # SCSI ethernet 224 ss* at scsibus? target ? lun ? # SCSI scanners 225 uk* at scsibus? target ? lun ? # SCSI unknown 226 227 228 # Memory-disk drivers 229 pseudo-device md 2 230 231 # Misc. 232 pseudo-device loop 1 # network loopback 233 pseudo-device bpfilter 8 # packet filter 234 pseudo-device sl 2 # CSLIP 235 pseudo-device ppp 2 # PPP 236 pseudo-device pppoe # PPP over Ethernet (RFC 2516) 237 pseudo-device tun 2 # network tunneling over tty 238 pseudo-device tap # virtual Ethernet 239 #pseudo-device gre 2 # generic L3 over IP tunnel 240 pseudo-device ipfilter # ip filter 241 pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 242 #pseudo-device faith 1 # IPv[46] tcp relay translation i/f 243 #pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 244 pseudo-device vlan # IEEE 802.1q encapsulation 245 pseudo-device bridge # simple inter-network bridging 246 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 247 pseudo-device rnd # /dev/random and in-kernel generator 248 #pseudo-device wsmux # mouse & keyboard multiplexor 249 250 pseudo-device pty # pseudo-terminals 251 pseudo-device vnd 4 # paging to files 252 #pseudo-device raid 8 # RAIDframe disk driver 253 #options RAID_AUTOCONFIG # auto-configuration of RAID components 254 # Options to enable various other RAIDframe RAID types. 255 # options RF_INCLUDE_EVENODD=1 256 # options RF_INCLUDE_RAID5_RS=1 257 # options RF_INCLUDE_PARITYLOGGING=1 258 # options RF_INCLUDE_CHAINDECLUSTER=1 259 # options RF_INCLUDE_INTERDECLUSTER=1 260 # options RF_INCLUDE_PARITY_DECLUSTERING=1 261 # options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 262 pseudo-device fss 4 # file system snapshot device 263 pseudo-device ccd 4 # concatenated disks 264 pseudo-device clockctl # user control of clock subsystem 265 pseudo-device ksyms # /dev/ksyms 266 #pseudo-device pf # PF packet filter 267 #pseudo-device pflog # PF log if 268
Indexes created Thu Oct 02 01:09:59 GMT 2025