GENERIC revision 1.61
1# $NetBSD: GENERIC,v 1.61 2014/07/05 09:21:14 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 21include "arch/cesfic/conf/std.cesfic" 22 23options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25makeoptions COPTS="-O2 -fno-reorder-blocks" # see share/mk/sys.mk 26 27# Need to set locally 28maxusers 32 29 30#options LEDEBUG 31 32options FPSP 33 34# Standard system options 35options USERCONF # userconf(4) support 36#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 37options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 38 39# Enable experimental buffer queue strategy for better responsiveness under 40# high disk I/O load. Use it with caution - it's not proven to be stable yet. 41#options BUFQ_READPRIO 42#options BUFQ_PRIOCSCAN 43 44#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 45options COMPAT_43 # compatibility with 4.3BSD interfaces 46options COMPAT_44 # compatibility with 4.4BSD binaries 47options COMPAT_09 # compatibility with NetBSD 0.9 48options COMPAT_10 # compatibility with NetBSD 1.0 49options COMPAT_11 # compatibility with NetBSD 1.1 50options COMPAT_12 # compatibility with NetBSD 1.2 51options COMPAT_13 # compatibility with NetBSD 1.3 52options COMPAT_14 # compatibility with NetBSD 1.4 53options COMPAT_15 # compatibility with NetBSD 1.5 54options COMPAT_16 # compatibility with NetBSD 1.6 55options COMPAT_20 # compatibility with NetBSD 2.0 56options COMPAT_30 # NetBSD 3.0 compatibility. 57options COMPAT_40 # NetBSD 4.0 compatibility. 58options COMPAT_50 # NetBSD 5.0 compatibility. 59options COMPAT_60 # NetBSD 6.0 compatibility. 60#options SYSVSHM # System V-style shared memory 61#options SYSVSEM # System V-style semaphores 62#options SYSVMSG # System V-style message queues 63options KTRACE # system call tracing support 64#options NKMEMCLUSTERS=1024 # 4K pages in kernel malloc pool 65options COMPAT_SUNOS 66options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 67 68# Filesystems 69#file-system FFS # fast filesystem 70#file-system CD9660 # CD-ROM ISO-9660 filesystem 71file-system NFS # Network filesystem client 72#file-system UNION # Union filesystem (req. for FDESC) 73#file-system KERNFS # kernel data-structure filesystem 74#file-system FDESC # user file descriptor filesystem 75#file-system PROCFS # /proc filesystem 76#file-system MFS # Memory-based filesystem 77file-system PTYFS # /dev/pts/N support 78#file-system TMPFS # Efficient memory file-system 79#file-system UDF # experimental - OSTA UDF CD/DVD file-system 80 81# Filesystem options 82options FIFO # POSIX fifo support (in all filesystems) 83#options QUOTA # legacy UFS quotas 84#options QUOTA2 # new, in-filesystem UFS quotas 85#options NFSSERVER # Network filesystem server 86 87# Networking options 88options INET # Internet protocols 89#options GATEWAY # IP forwarding 90#options MROUTING # Multicast routing 91#options PIM # Protocol Independent Multicast 92#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 93 94#options ALTQ # Manipulate network interfaces' output queues 95#options ALTQ_BLUE # Stochastic Fair Blue 96#options ALTQ_CBQ # Class-Based Queueing 97#options ALTQ_CDNR # Diffserv Traffic Conditioner 98#options ALTQ_FIFOQ # First-In First-Out Queue 99#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 100#options ALTQ_HFSC # Hierarchical Fair Service Curve 101#options ALTQ_LOCALQ # Local queueing discipline 102#options ALTQ_PRIQ # Priority Queueing 103#options ALTQ_RED # Random Early Detection 104#options ALTQ_RIO # RED with IN/OUT 105#options ALTQ_WFQ # Weighted Fair Queueing 106 107# This option enables a different copyin/copyout that uses page 108# mapping for large copies. 109#options MAPPEDCOPY # different copyin/copyout for large copies 110 111options COMPAT_M68K4K # compat. with NetBSD/m68k4k binaries 112options COMPAT_AOUT_M68K # support for NetBSD a.out executables 113 114# Debugging options 115#options DIAGNOSTIC # Extra kernel sanity checks 116#options DEBUG # Enable misc. kernel debugging code 117options DDB # Kernel Dynamic Debugger 118#options KGDB 119makeoptions DEBUG="-g" # netbsd.gdb with full debugging symbols 120 121options NFS_BOOT_DHCP 122 123config netbsd root on ? type ? 124 125mainbus0 at root # root "bus" 126 127zsc* at mainbus0 128zstty* at zsc? channel ? 129 130le* at mainbus0 # LANCE ethernet interfaces 131 132# 133# accept filters 134pseudo-device accf_data # "dataready" accept filter 135pseudo-device accf_http # "httpready" accept filter 136 137pseudo-device pty # pseudo ptys 138#pseudo-device sl # SLIP network interfaces 139#pseudo-device ppp # PPP network interfaces 140#pseudo-device pppoe # PPP over Ethernet (RFC 2516) 141#pseudo-device bpfilter # Berkeley packet filter 142#pseudo-device carp # Common Address Redundancy Protocol 143#pseudo-device bridge # simple inter-network bridging 144#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 145#pseudo-device vnd # vnode pseudo-disks 146#options VND_COMPRESSION # compressed vnd(4) 147#pseudo-device ccd # concatenated disk devices 148#pseudo-device cgd # cryptographic disk devices 149pseudo-device loop # loopback network interface 150#pseudo-device ipfilter # IP Filter package 151pseudo-device clockctl # user control of clock subsystem 152pseudo-device ksyms # /dev/ksyms 153#pseudo-device pf # PF packet filter 154#pseudo-device pflog # PF log if 155 156# Veriexec 157# 158# a pseudo device needed for veriexec 159#pseudo-device veriexec 160# 161# Uncomment the fingerprint methods below that are desired. Note that 162# removing fingerprint methods will have almost no impact on the kernel 163# code size. 164# 165#options VERIFIED_EXEC_FP_RMD160 166#options VERIFIED_EXEC_FP_SHA256 167#options VERIFIED_EXEC_FP_SHA384 168#options VERIFIED_EXEC_FP_SHA512 169#options VERIFIED_EXEC_FP_SHA1 170#options VERIFIED_EXEC_FP_MD5 171