GENERIC revision 1.39.2.2
1 # $NetBSD: GENERIC,v 1.39.2.2 2002/07/16 12:49:31 gehenna 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/mmeye/conf/std.mmeye" 22 23 options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25 #ident "GENERIC-$Revision: 1.39.2.2 $" 26 27 maxusers 16 # estimated number of users 28 29 # CPU support 30 options SH3 31 options SH7708R # 100MHz 32 options MMEYE 33 options MMEYE_NEW_INT 34 #options MMEYE_NO_CACHE 35 options PCLOCK=33330000 # 33.33MHz 36 options INITTODR_ALWAYS_USE_RTC 37 38 # Standard system options 39 #options UCONSOLE # users can use TIOCCONS (for xconsole) 40 #options INSECURE # disable kernel security levels 41 42 options HZ=50 # clock interrupt generates every 1/HZ sec 43 options NTP # NTP phase/frequency locked loop 44 options KTRACE # system call tracing via ktrace(1) 45 46 options SYSVMSG # System V-like message queues 47 options SYSVSEM # System V-like semaphores 48 #options SEMMNI=10 # number of semaphore identifiers 49 #options SEMMNS=60 # number of semaphores in system 50 #options SEMUME=10 # max number of undo entries per process 51 #options SEMMNU=30 # number of undo structures in system 52 options SYSVSHM # System V-like memory sharing 53 #options SHMMAXPGS=1024 # 1024 pages is the default 54 55 #options LKM # loadable kernel modules 56 57 #options USERCONF # userconf(4) support 58 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 59 60 # Diagnostic/debugging support options 61 #options DIAGNOSTIC # cheap kernel consistency checks 62 #options DEBUG # expensive debugging checks/support 63 #options KMEMSTATS # kernel memory statistics (vmstat -m) 64 #options DDB # in-kernel debugger 65 #options SYSCALL_DEBUG 66 #makeoptions DEBUG="-g" # compile full symbol table 67 68 # Compatibility options 69 options COMPAT_14 # NetBSD 1.4, 70 options COMPAT_43 # and 4.3BSD 71 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 72 73 # Executable format options 74 options EXEC_COFF # COFF executables 75 options EXEC_ELF32 # 32-bit ELF executables 76 77 # File systems 78 file-system FFS # UFS 79 file-system EXT2FS # second extended file system (linux) 80 file-system LFS # log-structured file system 81 file-system MFS # memory file system 82 file-system NFS # Network File System client 83 file-system CD9660 # ISO 9660 + Rock Ridge file system 84 file-system MSDOSFS # MS-DOS file system 85 file-system FDESC # /dev/fd 86 file-system KERNFS # /kern 87 file-system NULLFS # loopback file system 88 file-system OVERLAY # overlay file system 89 file-system PORTAL # portal filesystem (still experimental) 90 file-system PROCFS # /proc 91 file-system UMAPFS # NULLFS + uid and gid remapping 92 file-system UNION # union file system 93 file-system CODA # Coda File System; also needs vcoda (below) 94 95 # File system options 96 #options QUOTA # UFS quotas 97 #options FFS_EI # FFS Endian Independant support 98 options SOFTDEP # FFS soft updates support. 99 options NFSSERVER # Network File System server 100 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 101 # immutable) behave as system flags. 102 103 # Networking options 104 #options GATEWAY # packet forwarding 105 options INET # IP + ICMP + TCP + UDP 106 options INET6 # IPV6 107 #options IPSEC # IP security 108 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 109 #options IPSEC_DEBUG # debug for IP security 110 #options MROUTING # IP multicast routing 111 #options NS # XNS 112 #options NSIP # XNS tunneling over IP 113 #options ISO,TPIP # OSI 114 #options EON # OSI tunneling over IP 115 #options CCITT,LLC,HDLC # X.25 116 #options NETATALK # AppleTalk networking protocols 117 #options PPP_BSDCOMP # BSD-Compress compression support for PPP 118 #options PPP_DEFLATE # Deflate compression support for PPP 119 #options PPP_FILTER # Active filter support for PPP (requires bpf) 120 #options PFIL_HOOKS # pfil(9) packet filter hooks 121 #options IPFILTER_LOG # ipmon(8) log support 122 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 123 124 options NFS_BOOT_DHCP # Support DHCP NFS root 125 126 # These options enable verbose messages for several subsystems. 127 # Warning, these may compile large string tables into the kernel! 128 #options PCIVERBOSE # verbose PCI device autoconfig messages 129 #options PCI_CONFIG_DUMP # verbosely dump PCI config space 130 options PCMCIAVERBOSE # verbose PCMCIA configuration messages 131 options SCSIVERBOSE # human readable SCSI error messages 132 #options USBVERBOSE # verbose USB device autoconfig messages 133 134 # Kernel root file system and dump configuration. 135 config netbsd root on ? type ? 136 137 # 138 # Device configuration 139 # 140 141 mainbus0 at root 142 143 shb* at mainbus? 144 145 com0 at mainbus? 146 com1 at mainbus? 147 148 # SH PCMCIA controllers 149 mmeyepcmcia0 at mainbus? 150 mmeyepcmcia1 at mainbus? 151 152 # PCMCIA bus support 153 pcmcia* at mmeyepcmcia? controller ? socket ? 154 155 com* at pcmcia? function ? # Modems and serial cards 156 wdc* at pcmcia? function ? 157 wd* at wdc? drive ? # the drives themselves 158 159 ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Ethernet 160 mbe* at pcmcia? function ? # MB8696x based Ethernet 161 ne* at pcmcia? function ? # NE2000-compatible Ethernet 162 sm* at pcmcia? function ? # Megahertz Ethernet 163 164 # Pseudo-Devices 165 166 pseudo-device ccd 4 # concatenated/striped disk devices 167 #pseudo-device raid 8 # RAIDframe disk driver 168 #options RAID_AUTOCONFIG # auto-configuration of RAID components 169 # Options to enable various other RAIDframe RAID types. 170 # options RF_INCLUDE_EVENODD=1 171 # options RF_INCLUDE_RAID5_RS=1 172 # options RF_INCLUDE_PARITYLOGGING=1 173 # options RF_INCLUDE_CHAINDECLUSTER=1 174 # options RF_INCLUDE_INTERDECLUSTER=1 175 # options RF_INCLUDE_PARITY_DECLUSTERING=1 176 # options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 177 pseudo-device vnd 4 # disk-like interface to files 178 pseudo-device bpfilter 8 # Berkeley packet filter 179 pseudo-device ipfilter # IP filter (firewall) and NAT 180 pseudo-device loop # network loopback 181 pseudo-device ppp 2 # Point-to-Point Protocol 182 pseudo-device pppoe # PPP over Ethernet (RFC 2516) 183 pseudo-device sl 2 # Serial Line IP 184 pseudo-device strip 2 # Starmode Radio IP (Metricom) 185 pseudo-device tun 2 # network tunneling over tty 186 pseudo-device gre 2 # generic L3 over IP tunnel 187 pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 188 #pseudo-device faith 1 # IPv[46] tcp relay translation i/f 189 #pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 190 pseudo-device vlan # IEEE 802.1q encapsulation 191 pseudo-device bridge # simple inter-network bridging 192 pseudo-device pty # pseudo-terminals 193 pseudo-device rnd # /dev/random and in-kernel generator 194 pseudo-device vcoda 4 # coda minicache <-> venus comm. 195 #pseudo-device md 1 # memory disk device (ramdisk) 196 pseudo-device clockctl # user control of clock subsystem 197 198 # Enable the hooks used for initializing the root memory-disk. 199 #options MEMORY_DISK_HOOKS 200 #options MEMORY_DISK_IS_ROOT # force root on memory disk 201 #options MEMORY_DISK_SERVER=0 # no userspace memory disk support 202 #options MEMORY_DISK_ROOT_SIZE=3074 # size of memory disk, in blocks 203
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