GENERIC revision 1.155
1 # $NetBSD: GENERIC,v 1.155 2023/01/27 15:36:58 tsutsui 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: 1.155 $" 26 27 makeoptions COPTS="-O2 -fno-reorder-blocks -fno-unwind-tables -fno-omit-frame-pointer" 28 # See share/mk/sys.mk. -fno-omit-frame-pointer is necessary for 29 # backtraces in DDB. 30 31 # Needs to be set per system. i.e change these as you see fit 32 maxusers 16 33 34 # Standard system options 35 options KTRACE # system call tracing 36 options SYSVMSG # System V message queues 37 options SYSVSEM # System V semaphores 38 #options SEMMNI=10 # number of semaphore identifiers 39 #options SEMMNS=60 # number of semaphores in system 40 #options SEMUME=10 # max number of undo entries per process 41 #options SEMMNU=30 # number of undo structures in system 42 options SYSVSHM # System V shared memory 43 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 # Alternate buffer queue strategies for better responsiveness under high 50 # disk I/O load. 51 #options BUFQ_READPRIO 52 options BUFQ_PRIOCSCAN 53 54 #options DEBUG # kernel debugging code 55 #options DIAGNOSTIC # extra kernel sanity checking 56 57 # Which kernel debugger? Uncomment either this: 58 options DDB 59 options DDB_HISTORY_SIZE=100 # enable history editing in DDB 60 61 # ... or these for KGDB (gdb remote target) 62 #makeoptions DEBUG="-g" # debugging symbols for gdb 63 #options KGDB # support for kernel gdb 64 #options KGDB_DEV=0xc01 # kgdb device number (dev_t) 65 #options KGDB_DEVRATE=9600 # baud rate 66 67 # Other debugging options 68 #options PMAP_DEBUG 69 options SCSIDEBUG 70 options SCSIVERBOSE # Verbose SCSI errors 71 options SWAPDEBUG 72 73 # Compatibility options 74 include "conf/compat_netbsd09.config" 75 76 options COMPAT_M68K4K # compatibility with NetBSD/m68k4k binaries 77 options COMPAT_NOMID # compatibility with 386BSD, BSDI, NetBSD 0.8, 78 options COMPAT_SUNOS # can run SunOS 4.1.1 executables 79 #options COMPAT_LINUX # can run Linux/m68k executables 80 #options COMPAT_OSSAUDIO # can run Linux/m68k executables 81 options COMPAT_AOUT_M68K # support for NetBSD a.out executables 82 options EXEC_AOUT # support for a.out executables 83 84 # File systems 85 file-system FFS # UFS 86 #file-system EXT2FS # second extended file system (linux) 87 #file-system LFS # log-structured file system 88 file-system MFS # memory file system 89 file-system NFS # Network File System client 90 #file-system CD9660 # ISO 9660 + Rock Ridge file system 91 #file-system MSDOSFS # MS-DOS file system 92 file-system FDESC # /dev/fd 93 file-system KERNFS # /kern 94 file-system NULLFS # loopback file system 95 file-system OVERLAY # overlay file system 96 file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs) 97 file-system PROCFS # /proc 98 file-system UMAPFS # NULLFS + uid and gid remapping 99 file-system UNION # union file system 100 file-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 105 options FFS_NO_SNAPSHOT # No FFS snapshot support 106 #options QUOTA # legacy UFS quotas 107 #options QUOTA2 # new, in-filesystem UFS quotas 108 #options UFS_DIRHASH # UFS Large Directory Hashing 109 #options UFS_EXTATTR # Extended attribute support for UFS1 110 options WAPBL # File system journaling support 111 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 112 # immutable) behave as system flags. 113 options NFSSERVER # Network File System server 114 115 # Networking options 116 options GATEWAY # packet forwarding 117 options INET # IP + ICMP + TCP + UDP 118 options INET6 # IPV6 119 #options IPSEC # IP security 120 #options IPSEC_DEBUG # debug for IP security 121 #options MROUTING # IP multicast routing 122 #options PIM # Protocol Independent Multicast 123 #options NETATALK # AppleTalk networking protocols 124 options PPP_BSDCOMP # BSD-Compress compression support for PPP 125 options PPP_DEFLATE # Deflate compression support for PPP 126 options PPP_FILTER # Active filter support for PPP (requires bpf) 127 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 128 129 #options ALTQ # Manipulate network interfaces' output queues 130 #options ALTQ_BLUE # Stochastic Fair Blue 131 #options ALTQ_CBQ # Class-Based Queueing 132 #options ALTQ_CDNR # Diffserv Traffic Conditioner 133 #options ALTQ_FIFOQ # First-In First-Out Queue 134 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 135 #options ALTQ_HFSC # Hierarchical Fair Service Curve 136 #options ALTQ_LOCALQ # Local queueing discipline 137 #options ALTQ_PRIQ # Priority Queueing 138 #options ALTQ_RED # Random Early Detection 139 #options ALTQ_RIO # RED with IN/OUT 140 #options ALTQ_WFQ # Weighted Fair Queueing 141 142 # NeXT specific options 143 options M68040 144 options M68030 145 options FPSP 146 #options FPU_EMULATE 147 148 options ZS_CONSOLE_ABORT # drop to debugger on break 149 #options SERCONSOLE # use serial console 150 151 options NFS_BOOT_BOOTP 152 options NFS_BOOT_DHCP 153 154 # wscons options 155 options RCONS_2BPP # necessary for nextdisplay 156 options RCONS_16BPP # necessary for color nextdisplay 157 #options WSEMUL_SUN # sun terminal emulation 158 options WSEMUL_VT100 # VT100 / VT220 emulation 159 options WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls 160 options WSDISPLAY_COMPAT_USL # wsconscfg VT handling 161 options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 162 # see dev/wskbdmap_next.h for implemented layouts 163 #options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" 164 165 config netbsd root on ? type ? 166 167 # 168 # Device configuration 169 # 170 171 # The root node: 172 mainbus0 at root 173 174 #fpu0 at mainbus? 175 176 # device space 177 intio0 at mainbus? 178 179 nextkbd0 at intio? ipl 3 180 nextdisplay0 at mainbus? 181 182 wsdisplay* at nextdisplay? console ? 183 wskbd* at nextkbd? console ? 184 185 # INTIO 186 nextdma* at intio? ipl 6 187 188 zsc0 at intio? ipl 5 189 #zsc1 at intio? ipl 5 190 191 xe* at intio? ipl 3 # ethernet 192 193 esp0 at intio? ipl 3 flags 0xffff00 # Turn off sync negotiation 194 195 # 196 # Serial ports 197 # 198 zstty0 at zsc0 channel 0 # Serial Port A 199 zstty1 at zsc0 channel 1 # Serial Port B 200 201 # SCSI bus support 202 scsibus* at scsi? 203 204 # SCSI devices 205 sd* at scsibus? target ? lun ? # SCSI disk drives 206 st* at scsibus? target ? lun ? # SCSI tape drives 207 cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 208 ch* at scsibus? target ? lun ? # SCSI autochangers 209 dse* at scsibus? target ? lun ? # SCSI ethernet (Dayna) 210 se* at scsibus? target ? lun ? # SCSI ethernet 211 ss* at scsibus? target ? lun ? # SCSI scanners 212 uk* at scsibus? target ? lun ? # SCSI unknown 213 214 215 # Memory-disk drivers 216 pseudo-device md 217 218 # 219 # accept filters 220 pseudo-device accf_data # "dataready" accept filter 221 pseudo-device accf_http # "httpready" accept filter 222 223 # Misc. 224 pseudo-device loop # network loopback 225 pseudo-device bpfilter # packet filter 226 pseudo-device carp # Common Address Redundancy Protocol 227 pseudo-device sl # CSLIP 228 pseudo-device ppp # PPP 229 pseudo-device pppoe # PPP over Ethernet (RFC 2516) 230 pseudo-device tun # network tunneling over tty 231 pseudo-device tap # virtual Ethernet 232 #pseudo-device gre # generic L3 over IP tunnel 233 pseudo-device npf # NPF packet filter 234 pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 235 #pseudo-device faith # IPv[46] tcp relay translation i/f 236 pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 237 pseudo-device vlan # IEEE 802.1q encapsulation 238 pseudo-device bridge # simple inter-network bridging 239 pseudo-device vether # Virtual Ethernet for bridge 240 pseudo-device agr # IEEE 802.3ad link aggregation 241 #pseudo-device wsmux # mouse & keyboard multiplexor 242 243 pseudo-device pty # pseudo-terminals 244 pseudo-device vnd # paging to files 245 #options VND_COMPRESSION # compressed vnd(4) 246 #pseudo-device raid # RAIDframe disk driver 247 #options RAID_AUTOCONFIG # auto-configuration of RAID components 248 # Options to enable various other RAIDframe RAID types. 249 # options RF_INCLUDE_EVENODD=1 250 # options RF_INCLUDE_RAID5_RS=1 251 # options RF_INCLUDE_PARITYLOGGING=1 252 # options RF_INCLUDE_CHAINDECLUSTER=1 253 # options RF_INCLUDE_INTERDECLUSTER=1 254 # options RF_INCLUDE_PARITY_DECLUSTERING=1 255 # options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 256 pseudo-device fss # file system snapshot device 257 pseudo-device ccd # concatenated disks 258 pseudo-device clockctl # user control of clock subsystem 259 pseudo-device ksyms # /dev/ksyms 260 pseudo-device putter # for puffs and pud 261 262 include "dev/veriexec.config" 263
Indexes created Wed Oct 01 19:09:53 GMT 2025