GENERIC revision 1.112
1# $NetBSD: GENERIC,v 1.112 2013/03/02 02:42:17 christos 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 21include "arch/mmeye/conf/std.mmeye" 22 23options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25#ident "GENERIC-$Revision: 1.112 $" 26 27maxusers 16 # estimated number of users 28 29# CPU support 30options SH3 31options SH7708R # 100MHz 32options MMEYE 33options MMEYE_NEW_INT=0xb000000e 34#options MMEYE_NO_CACHE 35options PCLOCK=33330000 # 33.33MHz 36options INITTODR_ALWAYS_USE_RTC 37 38options IOM_RAM_SIZE=0x01000000 # 16MB 39options IOM_RAM_BEGIN=0x0c000000 40makeoptions DEFTEXTADDR="0x8c010000" 41 42# Standard system options 43#options INSECURE # disable kernel security levels 44 45options HZ=50 # clock interrupt generates every 1/HZ sec 46options NTP # NTP phase/frequency locked loop 47options KTRACE # system call tracing via ktrace(1) 48 49options SYSVMSG # System V-like message queues 50options SYSVSEM # System V-like semaphores 51options SYSVSHM # System V-like memory sharing 52 53options USERCONF # userconf(4) support 54#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 55options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 56 57# Diagnostic/debugging support options 58#options DIAGNOSTIC # cheap kernel consistency checks 59#options DEBUG # expensive debugging checks/support 60#options KMEMSTATS # kernel memory statistics (vmstat -m) 61#options DDB # in-kernel debugger 62#options SYSCALL_DEBUG 63#makeoptions DEBUG="-g" # compile full symbol table 64 65# Compatibility options 66options COMPAT_14 # NetBSD 1.4, 67options COMPAT_15 # NetBSD 1.5, 68options COMPAT_16 # NetBSD 1.6, 69options COMPAT_20 # NetBSD 2.0, 70options COMPAT_30 # NetBSD 3.0, 71options COMPAT_40 # NetBSD 4.0 compatibility. 72options COMPAT_50 # NetBSD 5.0 compatibility. 73options COMPAT_60 # NetBSD 6.0 compatibility. 74options COMPAT_43 # and 4.3BSD 75#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 76options BSDDISKLABEL_EI # endian independent disklabel support 77options COMPAT_MMEYE_OLDLABEL # old mmeye's disklabel support 78options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 79 80# Executable format options 81options EXEC_COFF # COFF executables 82 83# File systems 84file-system FFS # UFS 85file-system EXT2FS # second extended file system (linux) 86file-system LFS # log-structured file system 87file-system MFS # memory file system 88file-system NFS # Network File System client 89file-system CD9660 # ISO 9660 + Rock Ridge file system 90file-system MSDOSFS # MS-DOS file system 91file-system FDESC # /dev/fd 92file-system KERNFS # /kern 93file-system NULLFS # loopback file system 94file-system OVERLAY # overlay file system 95file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs) 96file-system PROCFS # /proc 97file-system UMAPFS # NULLFS + uid and gid remapping 98file-system UNION # union file system 99file-system CODA # Coda File System; also needs vcoda (below) 100file-system PTYFS # /dev/pts/N support 101file-system TMPFS # Efficient memory file-system 102#file-system UDF # experimental - OSTA UDF CD/DVD file-system 103 104# File system options 105#options QUOTA # legacy UFS quotas 106#options QUOTA2 # new, in-filesystem UFS quotas 107#options FFS_EI # FFS Endian Independent support 108options WAPBL # File system journaling support 109#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 110options NFSSERVER # Network File System server 111#options FFS_NO_SNAPSHOT # No FFS snapshot support 112#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 113 # immutable) behave as system flags. 114 115# Networking options 116#options GATEWAY # packet forwarding 117options INET # IP + ICMP + TCP + UDP 118options INET6 # IPV6 119#options IPSEC # IP security 120#options IPSEC_NAT_T # IPsec NAT traversal (NAT-T) 121#options IPSEC_DEBUG # debug for IP security 122#options MROUTING # IP multicast routing 123#options PIM # Protocol Independent Multicast 124#options NETATALK # AppleTalk networking protocols 125#options PPP_BSDCOMP # BSD-Compress compression support for PPP 126#options PPP_DEFLATE # Deflate compression support for PPP 127#options PPP_FILTER # Active filter support for PPP (requires bpf) 128#options PFIL_HOOKS # pfil(9) packet filter hooks 129#options IPFILTER_LOG # ipmon(8) log support 130#options IPFILTER_LOOKUP # ippool(8) support 131options IPFILTER_COMPAT # Compat for IP-Filter 132#options IPFILTER_DEFAULT_BLOCK # block all packets by default 133#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 134 135#options ALTQ # Manipulate network interfaces' output queues 136#options ALTQ_BLUE # Stochastic Fair Blue 137#options ALTQ_CBQ # Class-Based Queueing 138#options ALTQ_CDNR # Diffserv Traffic Conditioner 139#options ALTQ_FIFOQ # First-In First-Out Queue 140#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 141#options ALTQ_HFSC # Hierarchical Fair Service Curve 142#options ALTQ_LOCALQ # Local queueing discipline 143#options ALTQ_PRIQ # Priority Queueing 144#options ALTQ_RED # Random Early Detection 145#options ALTQ_RIO # RED with IN/OUT 146#options ALTQ_WFQ # Weighted Fair Queueing 147 148options NFS_BOOT_DHCP # Support DHCP NFS root 149 150# These options enable verbose messages for several subsystems. 151# Warning, these may compile large string tables into the kernel! 152options PCMCIAVERBOSE # verbose PCMCIA configuration messages 153 154# Kernel root file system and dump configuration. 155config netbsd root on ? type ? 156 157# 158# Device configuration 159# 160 161mainbus0 at root 162 163shb* at mainbus? 164 165rtc* at shb? 166 167com0 at mainbus? addr1 0xa4000000 irq1 11 168com1 at mainbus? addr1 0xa4000008 irq1 12 169 170# SH PCMCIA controllers 171mmeyepcmcia0 at mainbus? addr1 0xb000000a addr2 0xb8000000 irq1 3 irq2 10 172mmeyepcmcia1 at mainbus? addr1 0xb000000c addr2 0xb9000000 irq1 4 irq2 9 173 174# PCMCIA bus support 175pcmcia* at mmeyepcmcia? controller ? socket ? 176 177com* at pcmcia? function ? # Modems and serial cards 178wdc* at pcmcia? function ? 179atabus* at ata? 180wd* at atabus? drive ? # the drives themselves 181 182ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Ethernet 183mbe* at pcmcia? function ? # MB8696x based Ethernet 184ne* at pcmcia? function ? # NE2000-compatible Ethernet 185sm* at pcmcia? function ? # Megahertz Ethernet 186 187# Pseudo-Devices 188 189# 190# accept filters 191pseudo-device accf_data # "dataready" accept filter 192pseudo-device accf_http # "httpready" accept filter 193 194pseudo-device ccd 4 # concatenated/striped disk devices 195#pseudo-device cgd 4 # cryptographic disk devices 196#pseudo-device raid 8 # RAIDframe disk driver 197#options RAID_AUTOCONFIG # auto-configuration of RAID components 198# Options to enable various other RAIDframe RAID types. 199# options RF_INCLUDE_EVENODD=1 200# options RF_INCLUDE_RAID5_RS=1 201# options RF_INCLUDE_PARITYLOGGING=1 202# options RF_INCLUDE_CHAINDECLUSTER=1 203# options RF_INCLUDE_INTERDECLUSTER=1 204# options RF_INCLUDE_PARITY_DECLUSTERING=1 205# options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 206pseudo-device fss # file system snapshot device 207pseudo-device vnd # disk-like interface to files 208#options VND_COMPRESSION # compressed vnd(4) 209pseudo-device bpfilter # Berkeley packet filter 210#pseudo-device carp # Common Address Redundancy Protocol 211pseudo-device ipfilter # IP filter (firewall) and NAT 212pseudo-device loop # network loopback 213pseudo-device ppp # Point-to-Point Protocol 214pseudo-device pppoe # PPP over Ethernet (RFC 2516) 215pseudo-device sl # Serial Line IP 216pseudo-device strip # Starmode Radio IP (Metricom) 217pseudo-device tun # network tunneling over tty 218pseudo-device tap # virtual Ethernet 219pseudo-device gre # generic L3 over IP tunnel 220pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 221#pseudo-device faith # IPv[46] tcp relay translation i/f 222pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 223pseudo-device vlan # IEEE 802.1q encapsulation 224pseudo-device bridge # simple inter-network bridging 225#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 226#pseudo-device agr # IEEE 802.3ad link aggregation 227pseudo-device pty # pseudo-terminals 228pseudo-device vcoda 4 # coda minicache <-> venus comm. 229#pseudo-device md # memory disk device (ramdisk) 230pseudo-device clockctl # user control of clock subsystem 231pseudo-device ksyms # /dev/ksyms 232#pseudo-device pf # PF packet filter 233#pseudo-device pflog # PF log if 234pseudo-device putter # for puffs and pud 235 236# Enable the hooks used for initializing the root memory-disk. 237#options MEMORY_DISK_HOOKS 238#options MEMORY_DISK_IS_ROOT # force root on memory disk 239#options MEMORY_DISK_SERVER=0 # no userspace memory disk support 240#options MEMORY_DISK_ROOT_SIZE=3074 # size of memory disk, in blocks 241 242# Veriexec 243# 244# a pseudo device needed for veriexec 245#pseudo-device veriexec 1 246# 247# Uncomment the fingerprint methods below that are desired. Note that 248# removing fingerprint methods will have almost no impact on the kernel 249# code size. 250# 251#options VERIFIED_EXEC_FP_RMD160 252#options VERIFIED_EXEC_FP_SHA256 253#options VERIFIED_EXEC_FP_SHA384 254#options VERIFIED_EXEC_FP_SHA512 255#options VERIFIED_EXEC_FP_SHA1 256#options VERIFIED_EXEC_FP_MD5 257