GENERIC revision 1.23
11.23Sitojun# $NetBSD: GENERIC,v 1.23 2004/06/22 14:09:50 itojun Exp $ 21.1Sdrochner# 31.7Sgmcgarry# GENERIC machine description file 41.7Sgmcgarry# 51.7Sgmcgarry# This machine description file is used to generate the default NetBSD 61.7Sgmcgarry# kernel. The generic kernel does not include all options, subsystems 71.7Sgmcgarry# and device drivers, but should be useful for most applications. 81.1Sdrochner# 91.7Sgmcgarry# The machine description file can be customised for your specific 101.7Sgmcgarry# machine to reduce the kernel size and improve its performance. 111.7Sgmcgarry# 121.7Sgmcgarry# For further information on compiling NetBSD kernels, see the config(8) 131.7Sgmcgarry# man page. 141.7Sgmcgarry# 151.7Sgmcgarry# For further information on hardware support for this architecture, see 161.7Sgmcgarry# the intro(4) man page. For further information about kernel options 171.7Sgmcgarry# for this architecture, see the options(4) man page. For an explanation 181.7Sgmcgarry# of each device driver in this file see the section 4 man page for the 191.7Sgmcgarry# device. 201.1Sdrochner 211.7Sgmcgarryinclude "arch/cesfic/conf/std.cesfic" 221.11Satatat 231.11Satatatoptions INCLUDE_CONFIG_FILE # embed config file in kernel binary 241.1Sdrochner 251.1Sdrochner# Need to set locally 261.1Sdrochnermaxusers 32 271.1Sdrochner 281.6Slukem#options LEDEBUG 291.1Sdrochner 301.6Slukemoptions FPSP 311.9Sjdolecek 321.1Sdrochner# Standard system options 331.13Slukemoptions USERCONF # userconf(4) support 341.9Sjdolecek#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 351.16Sjunyoung 361.17Swiz# Enable experimental buffer queue strategy for better responsiveness under 371.16Sjunyoung# high disk I/O load. Use it with caution - it's not proven to be stable yet. 381.16Sjunyoung#options NEW_BUFQ_STRATEGY 391.9Sjdolecek 401.3Sabs#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 411.1Sdrochneroptions COMPAT_43 # compatibility with 4.3BSD interfaces 421.1Sdrochneroptions COMPAT_44 # compatibility with 4.4BSD binaries 431.1Sdrochneroptions COMPAT_09 # compatibility with NetBSD 0.9 441.1Sdrochneroptions COMPAT_10 # compatibility with NetBSD 1.0 451.1Sdrochneroptions COMPAT_11 # compatibility with NetBSD 1.1 461.1Sdrochneroptions COMPAT_12 # compatibility with NetBSD 1.2 471.1Sdrochneroptions COMPAT_13 # compatibility with NetBSD 1.3 481.20Scloptions COMPAT_14 # compatibility with NetBSD 1.4 491.20Scloptions COMPAT_15 # compatibility with NetBSD 1.5 501.20Scloptions COMPAT_16 # compatibility with NetBSD 1.6 511.1Sdrochner#options SYSVSHM # System V-style shared memory 521.1Sdrochner#options SYSVSEM # System V-style semaphores 531.6Slukem#options SEMMNI=10 # number of semaphore identifiers 541.6Slukem#options SEMMNS=60 # number of semaphores in system 551.6Slukem#options SEMUME=10 # max number of undo entries per process 561.6Slukem#options SEMMNU=30 # number of undo structures in system 571.1Sdrochner#options SYSVMSG # System V-style message queues 581.1Sdrochneroptions KTRACE # system call tracing support 591.14Sprovosoptions SYSTRACE # system call vetting via systrace(1) 601.1Sdrochner#options NKMEMCLUSTERS=1024 # 4K pages in kernel malloc pool 611.1Sdrochner#options LKM # Loadable kernel modules 621.6Slukemoptions COMPAT_SUNOS 631.1Sdrochner 641.1Sdrochner# Filesystems 651.1Sdrochner#file-system FFS # fast filesystem 661.1Sdrochner#file-system CD9660 # CD-ROM ISO-9660 filesystem 671.1Sdrochnerfile-system NFS # Network filesystem client 681.1Sdrochner#file-system UNION # Union filesystem (req. for FDESC) 691.1Sdrochner#file-system KERNFS # kernel data-structure filesystem 701.1Sdrochner#file-system FDESC # user file descriptor filesystem 711.1Sdrochner#file-system PROCFS # /proc filesystem 721.1Sdrochner#file-system MFS # Memory-based filesystem 731.1Sdrochner 741.1Sdrochner# Filesystem options 751.1Sdrochneroptions FIFO # POSIX fifo support (in all filesystems) 761.1Sdrochner#options QUOTA # User and group quotas in FFS 771.1Sdrochner#options NFSSERVER # Network filesystem server 781.1Sdrochner 791.1Sdrochner# Networking options 801.1Sdrochneroptions INET # Internet protocols 811.6Slukem#options GATEWAY # IP forwarding + larger mb_map 821.6Slukem#options MROUTING # Multicast routing 831.1Sdrochner#options PFIL_HOOKS # packet filter hooks 841.3Sabs#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 851.1Sdrochner 861.1Sdrochner# This option enables a different copyin/copyout that uses page 871.1Sdrochner# mapping for large copies. 881.1Sdrochner#options MAPPEDCOPY # different copyin/copyout for large copies 891.1Sdrochner 901.1Sdrochneroptions COMPAT_M68K4K # compat. with NetBSD/m68k4k binaries 911.4Schsoptions COMPAT_AOUT_M68K # support for NetBSD a.out executables 921.1Sdrochner 931.1Sdrochner# Debugging options 941.1Sdrochneroptions DIAGNOSTIC # Extra kernel sanity checks 951.1Sdrochneroptions DEBUG # Enable misc. kernel debugging code 961.1Sdrochneroptions DDB # Kernel Dynamic Debugger 971.6Slukem#options KGDB 981.1Sdrochnermakeoptions DEBUG="-g" # netbsd.gdb with full debugging symbols 991.1Sdrochner 1001.6Slukemoptions NFS_BOOT_DHCP 1011.1Sdrochner 1021.1Sdrochnerconfig netbsd root on ? type ? 1031.1Sdrochner 1041.1Sdrochnermainbus0 at root # root "bus" 1051.1Sdrochner 1061.1Sdrochnerzsc* at mainbus0 1071.1Sdrochnerzstty* at zsc? channel ? 1081.1Sdrochner 1091.1Sdrochnerle* at mainbus0 # LANCE ethernet interfaces 1101.1Sdrochner 1111.1Sdrochnerpseudo-device pty 64 # pseudo ptys 1121.1Sdrochner#pseudo-device sl 4 # SLIP network interfaces 1131.1Sdrochner#pseudo-device ppp 4 # PPP network interfaces 1141.8Smartin#pseudo-device pppoe # PPP over Ethernet (RFC 2516) 1151.1Sdrochner#pseudo-device bpfilter 16 # Berkeley packet filter 1161.5Satatat#pseudo-device bridge # simple inter-network bridging 1171.18Sperseant#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 1181.1Sdrochner#pseudo-device vnd 4 # vnode pseudo-disks 1191.1Sdrochner#pseudo-device ccd 4 # concatenated disk devices 1201.15Selric#pseudo-device cgd 4 # cryptographic disk devices 1211.1Sdrochnerpseudo-device loop # loopback network interface 1221.1Sdrochner#pseudo-device ipfilter # IP Filter package 1231.1Sdrochnerpseudo-device rnd 1241.12Slukempseudo-device clockctl # user control of clock subsystem 1251.19Sraggepseudo-device ksyms # /dev/ksyms 1261.23Sitojun#pseudo-device pf # PF packet filter 1271.23Sitojun#pseudo-device pflog # PF log if 128