GENERIC revision 1.44
1 # $NetBSD: GENERIC,v 1.44 2004/07/15 03:53:46 atatat 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/dreamcast/conf/std.dreamcast" 22 23 options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25 maxusers 16 # estimated number of users 26 27 # Standard system options 28 #options INSECURE # disable kernel security levels 29 30 #options RTC_OFFSET=-540 31 options HZ=100 # clock interrupt generates every 1/HZ sec 32 options NTP # NTP phase/frequency locked loop 33 34 options KTRACE # system call tracing via ktrace(1) 35 options SYSTRACE # system call vetting via sistrace(1) 36 37 options USERCONF # userconf(4) support 38 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 39 options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 40 41 options SYSVMSG # System V-like message queues 42 options SYSVSEM # System V-like 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 47 options SYSVSHM # System V-like memory sharing 48 #options SHMMAXPGS=1024 # 1024 pages is the default 49 options P1003_1B_SEMAPHORE # p1003.1b semaphore support 50 51 # Diagnostic/debugging support options 52 options DIAGNOSTIC # cheap kernel consistency checks 53 #options DEBUG # expensive debugging checks/support 54 #options KMEMSTATS # kernel memory statistics (vmstat -m) 55 options DDB # in-kernel debugger 56 #options KGDB # remote debugger 57 #options "KGDB_DEVNAME=\"scif\"",KGDB_DEVRATE=57600 58 #makeoptions DEBUG="-g" # compile full symbol table 59 options SYMTAB_SPACE=204800 60 #options SYSCALL_DEBUG 61 #options UVMHIST 62 #options UVMHIST_PRINT 63 64 # Compatibility options 65 options COMPAT_43 # and 4.3BSD 66 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 67 68 # Executable format options 69 options EXEC_COFF # COFF executables 70 options EXEC_ELF32 # 32-bit ELF executables 71 72 # File systems 73 file-system FFS # UFS 74 #file-system EXT2FS # second extended file system (linux) 75 #file-system LFS # log-structured file system 76 file-system MFS # memory file system 77 file-system NFS # Network File System client 78 file-system CD9660 # CD-ROM file system 79 #file-system MSDOSFS # MS-DOS file system 80 file-system FDESC # /dev/fd 81 file-system KERNFS # /kern 82 file-system PROCFS # /proc 83 #file-system NULLFS # loopback file system 84 #file-system OVERLAY # overlay file system 85 #file-system PORTAL # portal file system (still experimental) 86 #file-system UMAPFS # NULLFS + uid and gid remapping 87 #file-system UNION # union file system 88 89 # File system options 90 #options QUOTA # UFS quotas 91 #options FFS_EI # FFS Endian Independent supoprt 92 #options SOFTDEP # FFS soft updates support 93 #options NFSSERVER # Network File System server 94 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 95 # immutable) behave as system flags. 96 97 # Networking options 98 options INET # IP + ICMP + TCP + UDP 99 options INET6 # IPV6 100 #options IPSEC # IP security 101 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 102 #options IPSEC_DEBUG # debug for IP security 103 #options MROUTING # IP multicast routing 104 #options NS # XNS 105 #options NSIP # XNS tunneling over IP 106 #options ISO,TPIP # OSI 107 #options EON # OSI tunneling over IP 108 #options CCITT,LLC, HDLC # X.25 109 #options NETATALK # AppleTalk networking protocols 110 #options PPP_BSDCOMP # BSD-Compress compression support for PPP 111 #options PPP_DEFLATE # Deflrate compression support for PPP 112 #options PPP_FILTER # Active filter support for PPP (requires bpf) 113 #options PFIL_HOOKS # pfil(9) packet filter hooks 114 #options IPFILTER_LOG # ipmon(8) log support 115 #options IPFILTER_DEFAULT_BLOCK # block all packets by default 116 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 117 118 #options ALTQ # Manipulate network interfaces' output queues 119 #options ALTQ_BLUE # Stochastic Fair Blue 120 #options ALTQ_CBQ # Class-Based Queueing 121 #options ALTQ_CDNR # Diffserv Traffic Conditioner 122 #options ALTQ_FIFOQ # First-In First-Out Queue 123 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 124 #options ALTQ_HFSC # Hierarchical Fair Service Curve 125 #options ALTQ_LOCALQ # Local queueing discipline 126 #options ALTQ_PRIQ # Priority Queueing 127 #options ALTQ_RED # Random Early Detection 128 #options ALTQ_RIO # RED with IN/OUT 129 #options ALTQ_WFQ # Weighted Fair Queueing 130 131 #options PCIVERBOSE # verbose PCI device autoconfig messages 132 #options MIIVERBOSE # verbose PHY autoconfig messages 133 #options PCI_CONFIG_DUMP # verbosely dump PCI config space 134 135 options NFS_BOOT_DHCP # Support DHCP NFS root 136 137 # wscons options 138 options WSEMUL_VT100 # VT100 / VT220 emulation 139 options FONT_BOLD8x16 140 #options FONT_SONY8x16 141 142 # Kernel root file system and dump configuration. 143 #config netbsd root on ? type nfs 144 #config netbsd root on wd0a type ffs 145 config netbsd root on ? type ? 146 147 # 148 # Device configuration 149 # 150 151 mainbus0 at root 152 153 cpu* at mainbus? 154 shb* at mainbus? 155 156 # Serial Devices 157 #options SCIFCONSOLE 158 options SCIFCN_SPEED=57600 159 scif0 at shb? 160 161 pvr0 at shb? 162 wsdisplay* at pvr? console ? 163 164 maple0 at shb? 165 166 mkbd* at maple? port ? subunit ? 167 wskbd* at mkbd? mux 1 console ? 168 169 mms* at maple? port ? subunit ? 170 wsmouse* at mms? mux 0 171 172 mmem* at maple? port ? subunit ? 173 mlcd* at maple? port ? subunit ? 174 175 gdrom0 at shb? 176 177 g2bus0 at shb? 178 gapspci* at g2bus? # GAPS PCI bridge 179 pci* at gapspci? 180 rtk* at pci? dev ? function ? # SEGA Broadband Adapter 181 ukphy* at mii? phy ? 182 183 mbe* at g2bus? # SEGA LAN Adapter 184 185 aica* at g2bus? # AICA Sound Processing Unit 186 audio* at aica? 187 188 #pseudo-device cgd 2 # cryptographic disk devices 189 pseudo-device md 1 # memory disk device (ramdisk) 190 pseudo-device vnd 2 # disk-like interface to files 191 192 # network pseudo-devices 193 pseudo-device bpfilter 4 # Berkeley packet filter 194 #pseudo-device ipfilter # IP filter (firewall) and NAT 195 pseudo-device loop # network loopback 196 #pseudo-device ppp 1 # Point-to-Point Protocol 197 #pseudo-device pppoe # PPP over Ethernet (RFC 2516) 198 #pseudo-device sl 1 # Serial Line IP 199 #pseudo-device tun 1 # network tunneling over tty 200 #pseudo-device gre 1 # generic L3 over IP tunnel 201 #pseudo-device gif 1 # IPv[46] over IPv[46] tunnel (RFC1933) 202 #pseudo-device faith 1 # IPv[46] tcp relay translation i/f 203 #pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 204 #pseudo-device vlan # IEEE 802.1q encapsulation 205 #pseudo-device bridge # simple inter-network bridging 206 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 207 208 # miscellaneous pseudo-devices 209 pseudo-device pty # pseudo-terminals 210 pseudo-device rnd # /dev/random and in-kernel generator 211 pseudo-device clockctl # user control of clock subsystem 212 pseudo-device wsmux # mouse & keyboard multiplexor 213 pseudo-device ksyms # /dev/ksyms 214 #pseudo-device pf # PF packet filter 215 #pseudo-device pflog # PF log if 216
Indexes created Fri Nov 07 16:09:50 GMT 2025