GENERIC revision 1.74 
1# $NetBSD: GENERIC,v 1.74 2020/08/10 06:32:58 rin 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 -fno-omit-frame-pointer"
26	# See share/mk/sys.mk. -fno-omit-frame-pointer is necessary for
27	# backtraces in DDB.
28
29# Need to set locally
30maxusers	32
31
32#options 	LEDEBUG
33
34options 	FPSP
35
36# Standard system options
37options 	USERCONF	# userconf(4) support
38#options	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
39options 	SYSCTL_INCLUDE_DESCR	# Include sysctl descriptions in kernel
40
41# Alternate buffer queue strategies for better responsiveness under high
42# disk I/O load.
43#options 	BUFQ_READPRIO
44options 	BUFQ_PRIOCSCAN
45
46include 	"conf/compat_netbsd09.config"
47
48#options 	SYSVSHM		# System V-style shared memory
49#options 	SYSVSEM		# System V-style semaphores
50#options 	SYSVMSG		# System V-style message queues
51options 	KTRACE		# system call tracing support
52#options 	NKMEMCLUSTERS=1024	# 4K pages in kernel malloc pool
53options 	COMPAT_SUNOS
54
55# Filesystems
56#file-system 	FFS		# fast filesystem
57#file-system 	CD9660		# CD-ROM ISO-9660 filesystem
58file-system 	NFS		# Network filesystem client
59#file-system 	UNION		# Union filesystem (req. for FDESC)
60#file-system 	KERNFS		# kernel data-structure filesystem
61#file-system 	FDESC		# user file descriptor filesystem
62#file-system 	PROCFS		# /proc filesystem
63#file-system 	MFS		# Memory-based filesystem
64file-system	PTYFS		# /dev/pts/N support
65#file-system	TMPFS		# Efficient memory file-system
66#file-system	UDF		# experimental - OSTA UDF CD/DVD file-system
67
68# Filesystem options
69options 	FIFO		# POSIX fifo support (in all filesystems)
70#options 	QUOTA		# legacy UFS quotas
71#options 	QUOTA2		# new, in-filesystem UFS quotas
72#options 	NFSSERVER	# Network filesystem server
73#options 	UFS_EXTATTR	# Extended attribute support for UFS1
74
75# Networking options
76options 	INET		# Internet protocols
77#options 	GATEWAY		# IP forwarding
78#options 	MROUTING	# Multicast routing
79#options 	PIM		# Protocol Independent Multicast
80#options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
81
82#options 	ALTQ		# Manipulate network interfaces' output queues
83#options 	ALTQ_BLUE	# Stochastic Fair Blue
84#options 	ALTQ_CBQ	# Class-Based Queueing
85#options 	ALTQ_CDNR	# Diffserv Traffic Conditioner
86#options 	ALTQ_FIFOQ	# First-In First-Out Queue
87#options 	ALTQ_FLOWVALVE	# RED/flow-valve (red-penalty-box)
88#options 	ALTQ_HFSC	# Hierarchical Fair Service Curve
89#options 	ALTQ_LOCALQ	# Local queueing discipline
90#options 	ALTQ_PRIQ	# Priority Queueing
91#options 	ALTQ_RED	# Random Early Detection
92#options 	ALTQ_RIO	# RED with IN/OUT
93#options 	ALTQ_WFQ	# Weighted Fair Queueing
94
95options 	COMPAT_M68K4K	# compat. with NetBSD/m68k4k binaries
96options 	COMPAT_AOUT_M68K # support for NetBSD a.out executables
97
98# Debugging options
99#options 	DIAGNOSTIC	# Extra kernel sanity checks
100#options 	DEBUG		# Enable misc. kernel debugging code
101options 	DDB		# Kernel Dynamic Debugger
102#options 	KGDB
103makeoptions	DEBUG="-g"	# netbsd.gdb with full debugging symbols
104
105options 	NFS_BOOT_DHCP
106
107config		netbsd root on ? type ?
108
109mainbus0	at root		# root "bus"
110
111zsc*		at mainbus0
112zstty*		at zsc? channel ?
113
114le*		at mainbus0		# LANCE ethernet interfaces
115
116#
117# accept filters
118pseudo-device   accf_data		# "dataready" accept filter
119pseudo-device   accf_http		# "httpready" accept filter
120
121pseudo-device	pty			# pseudo ptys
122#pseudo-device	sl			# SLIP network interfaces
123#pseudo-device	ppp			# PPP network interfaces
124#pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
125#pseudo-device	bpfilter		# Berkeley packet filter
126pseudo-device	carp			# Common Address Redundancy Protocol
127#pseudo-device	bridge			# simple inter-network bridging
128#pseudo-device	vnd			# vnode pseudo-disks
129#options 	VND_COMPRESSION		# compressed vnd(4)
130#pseudo-device	ccd			# concatenated disk devices
131#pseudo-device	cgd			# cryptographic disk devices
132pseudo-device	loop			# loopback network interface
133#pseudo-device	npf			# NPF packet filter
134pseudo-device	clockctl		# user control of clock subsystem
135pseudo-device	ksyms			# /dev/ksyms
136
137include "dev/veriexec.config"
138