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GENERIC revision 1.64 
      1 # $NetBSD: GENERIC,v 1.64 2014/11/12 10:47:21 manu 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/cesfic/conf/std.cesfic"
     22 
     23 options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
     24 
     25 makeoptions	COPTS="-O2 -fno-reorder-blocks"	# see share/mk/sys.mk
     26 
     27 # Need to set locally
     28 maxusers	32
     29 
     30 #options 	LEDEBUG
     31 
     32 options 	FPSP
     33 
     34 # Standard system options
     35 options 	USERCONF	# userconf(4) support
     36 #options	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
     37 options 	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.
     45 options 	COMPAT_43	# compatibility with 4.3BSD interfaces
     46 options 	COMPAT_44	# compatibility with 4.4BSD binaries
     47 options 	COMPAT_09	# NetBSD 0.9,
     48 options 	COMPAT_10	# NetBSD 1.0,
     49 options 	COMPAT_11	# NetBSD 1.1,
     50 options 	COMPAT_12	# NetBSD 1.2,
     51 options 	COMPAT_13	# NetBSD 1.3,
     52 options 	COMPAT_14	# NetBSD 1.4,
     53 options 	COMPAT_15	# NetBSD 1.5,
     54 options 	COMPAT_16	# NetBSD 1.6,
     55 options 	COMPAT_20	# NetBSD 2.0,
     56 options 	COMPAT_30	# NetBSD 3.0,
     57 options 	COMPAT_40	# NetBSD 4.0,
     58 options 	COMPAT_50	# NetBSD 5.0,
     59 options 	COMPAT_60	# NetBSD 6.0, and
     60 options 	COMPAT_70	# NetBSD 7.0 binary compatibility.
     61 #options 	SYSVSHM		# System V-style shared memory
     62 #options 	SYSVSEM		# System V-style semaphores
     63 #options 	SYSVMSG		# System V-style message queues
     64 options 	KTRACE		# system call tracing support
     65 #options 	NKMEMCLUSTERS=1024	# 4K pages in kernel malloc pool
     66 options 	COMPAT_SUNOS
     67 options		COMPAT_BSDPTY	# /dev/[pt]ty?? ptys.
     68 
     69 # Filesystems
     70 #file-system 	FFS		# fast filesystem
     71 #file-system 	CD9660		# CD-ROM ISO-9660 filesystem
     72 file-system 	NFS		# Network filesystem client
     73 #file-system 	UNION		# Union filesystem (req. for FDESC)
     74 #file-system 	KERNFS		# kernel data-structure filesystem
     75 #file-system 	FDESC		# user file descriptor filesystem
     76 #file-system 	PROCFS		# /proc filesystem
     77 #file-system 	MFS		# Memory-based filesystem
     78 file-system	PTYFS		# /dev/pts/N support
     79 #file-system	TMPFS		# Efficient memory file-system
     80 #file-system	UDF		# experimental - OSTA UDF CD/DVD file-system
     81 
     82 # Filesystem options
     83 options 	FIFO		# POSIX fifo support (in all filesystems)
     84 #options 	QUOTA		# legacy UFS quotas
     85 #options 	QUOTA2		# new, in-filesystem UFS quotas
     86 #options 	NFSSERVER	# Network filesystem server
     87 #options 	UFS_EXTATTR	# Extended attribute support for UFS1
     88 #options 	UFS_EXTATTR_AUTOSTART
     89 #options 	UFS_EXTATTR_AUTOCREATE=1024
     90 
     91 # Networking options
     92 options 	INET		# Internet protocols
     93 #options 	GATEWAY		# IP forwarding
     94 #options 	MROUTING	# Multicast routing
     95 #options 	PIM		# Protocol Independent Multicast
     96 #options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
     97 
     98 #options 	ALTQ		# Manipulate network interfaces' output queues
     99 #options 	ALTQ_BLUE	# Stochastic Fair Blue
    100 #options 	ALTQ_CBQ	# Class-Based Queueing
    101 #options 	ALTQ_CDNR	# Diffserv Traffic Conditioner
    102 #options 	ALTQ_FIFOQ	# First-In First-Out Queue
    103 #options 	ALTQ_FLOWVALVE	# RED/flow-valve (red-penalty-box)
    104 #options 	ALTQ_HFSC	# Hierarchical Fair Service Curve
    105 #options 	ALTQ_LOCALQ	# Local queueing discipline
    106 #options 	ALTQ_PRIQ	# Priority Queueing
    107 #options 	ALTQ_RED	# Random Early Detection
    108 #options 	ALTQ_RIO	# RED with IN/OUT
    109 #options 	ALTQ_WFQ	# Weighted Fair Queueing
    110 
    111 # This option enables a different copyin/copyout that uses page
    112 # mapping for large copies.
    113 #options 	MAPPEDCOPY	# different copyin/copyout for large copies
    114 
    115 options 	COMPAT_M68K4K	# compat. with NetBSD/m68k4k binaries
    116 options 	COMPAT_AOUT_M68K # support for NetBSD a.out executables
    117 
    118 # Debugging options
    119 #options 	DIAGNOSTIC	# Extra kernel sanity checks
    120 #options 	DEBUG		# Enable misc. kernel debugging code
    121 options 	DDB		# Kernel Dynamic Debugger
    122 #options 	KGDB
    123 makeoptions	DEBUG="-g"	# netbsd.gdb with full debugging symbols
    124 
    125 options 	NFS_BOOT_DHCP
    126 
    127 config		netbsd root on ? type ?
    128 
    129 mainbus0	at root		# root "bus"
    130 
    131 zsc*		at mainbus0
    132 zstty*		at zsc? channel ?
    133 
    134 le*		at mainbus0		# LANCE ethernet interfaces
    135 
    136 #
    137 # accept filters
    138 pseudo-device   accf_data		# "dataready" accept filter
    139 pseudo-device   accf_http		# "httpready" accept filter
    140 
    141 pseudo-device	pty			# pseudo ptys
    142 #pseudo-device	sl			# SLIP network interfaces
    143 #pseudo-device	ppp			# PPP network interfaces
    144 #pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
    145 #pseudo-device	bpfilter		# Berkeley packet filter
    146 #pseudo-device	carp			# Common Address Redundancy Protocol
    147 #pseudo-device	bridge			# simple inter-network bridging
    148 #options	BRIDGE_IPF		# bridge uses IP/IPv6 pfil hooks too
    149 #pseudo-device	vnd			# vnode pseudo-disks
    150 #options 	VND_COMPRESSION		# compressed vnd(4)
    151 #pseudo-device	ccd			# concatenated disk devices
    152 #pseudo-device	cgd			# cryptographic disk devices
    153 pseudo-device	loop			# loopback network interface
    154 #pseudo-device	ipfilter 		# IP Filter package
    155 pseudo-device	clockctl		# user control of clock subsystem
    156 pseudo-device	ksyms			# /dev/ksyms
    157 #pseudo-device	pf			# PF packet filter
    158 #pseudo-device	pflog			# PF log if
    159 
    160 # Veriexec
    161 #
    162 # a pseudo device needed for veriexec
    163 #pseudo-device	veriexec
    164 #
    165 # Uncomment the fingerprint methods below that are desired. Note that
    166 # removing fingerprint methods will have almost no impact on the kernel
    167 # code size.
    168 #
    169 #options VERIFIED_EXEC_FP_RMD160
    170 #options VERIFIED_EXEC_FP_SHA256
    171 #options VERIFIED_EXEC_FP_SHA384
    172 #options VERIFIED_EXEC_FP_SHA512
    173 #options VERIFIED_EXEC_FP_SHA1
    174 #options VERIFIED_EXEC_FP_MD5
    175