GUMSTIX revision 179595 
1# GUMSTIX -- Custom configuration for the Gumstix Basix and Connex boards from
2# gumstix.com
3#
4# For more information on this file, please read the handbook section on
5# Kernel Configuration Files:
6#
7#    http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
8#
9# The handbook is also available locally in /usr/share/doc/handbook
10# if you've installed the doc distribution, otherwise always see the
11# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
12# latest information.
13#
14# An exhaustive list of options and more detailed explanations of the
15# device lines is also present in the ../../conf/NOTES and NOTES files. 
16# If you are in doubt as to the purpose or necessity of a line, check first 
17# in NOTES.
18#
19# $FreeBSD: head/sys/arm/conf/GUMSTIX 179595 2008-06-06 05:08:09Z benno $
20
21machine		arm
22ident		GUMSTIX
23cpu		CPU_XSCALE_PXA2X0
24
25# This probably wants to move somewhere else.  Maybe we can create a basic
26# PXA2X0 config, then make a GUMSTIX config that includes the basic one,
27# adds the smc and smcphy devices and pulls in this hints file.
28hints		"GUMSTIX.hints"
29
30options 	PHYSADDR=0xa0000000
31options		KERNPHYSADDR=0xa0200000	
32options		KERNVIRTADDR=0xc0200000		# Used in ldscript.arm
33
34options		STARTUP_PAGETABLE_ADDR=0xa0000000
35include		"../xscale/pxa/std.pxa"
36#To statically compile in device wiring instead of /boot/device.hints
37#hints		"GENERIC.hints"		#Default places to look for devices.
38
39makeoptions	DEBUG=-g		#Build kernel with gdb(1) debug symbols
40options		HZ=100
41#options		DEVICE_POLLING
42
43options 	SCHED_4BSD		#4BSD scheduler
44options 	INET			#InterNETworking
45#options 	INET6			#IPv6 communications protocols
46options 	FFS			#Berkeley Fast Filesystem
47options 	SOFTUPDATES		#Enable FFS soft updates support
48options 	UFS_ACL			#Support for access control lists
49options 	UFS_DIRHASH		#Improve performance on big directories
50options 	NFSCLIENT		#Network Filesystem Client
51#options 	NFSSERVER		#Network Filesystem Server
52options 	NFS_ROOT		#NFS usable as /, requires NFSCLIENT
53#options 	MSDOSFS			#MSDOS Filesystem
54#options 	CD9660			#ISO 9660 Filesystem
55#options 	PROCFS			#Process filesystem (requires PSEUDOFS)
56options 	PSEUDOFS		#Pseudo-filesystem framework
57options 	COMPAT_43		#Compatible with BSD 4.3 [KEEP THIS!]
58options 	SCSI_DELAY=5000		#Delay (in ms) before probing SCSI
59options 	KTRACE			#ktrace(1) support
60options 	SYSVSHM			#SYSV-style shared memory
61options 	SYSVMSG			#SYSV-style message queues
62options 	SYSVSEM			#SYSV-style semaphores
63options 	_KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
64options 	KBD_INSTALL_CDEV	# install a CDEV entry in /dev
65options		BOOTP
66options		BOOTP_NFSROOT
67options		BOOTP_WIRED_TO=smc0
68options		BOOTP_COMPAT
69options		BOOTP_NFSV3
70options		BOOTP_BLOCKSIZE=4096
71options		PREEMPTION
72device		loop
73device		ether
74device		mem			# Memory and kernel memory devices
75device		mii
76device		smc
77device		smcphy
78device		uart
79device		uart_ns8250
80
81device		pty
82
83# Debugging for use in -current
84options		KDB
85options 	DDB			#Enable the kernel debugger
86#options 	INVARIANTS		#Enable calls of extra sanity checking
87#options 	INVARIANT_SUPPORT	#Extra sanity checks of internal structures, required by INVARIANTS
88#options 	WITNESS			#Enable checks to detect deadlocks and cycles
89#options 	WITNESS_SKIPSPIN	#Don't run witness on spinlocks for speed
90#options 	DIAGNOSTIC
91
92device		md
93device          random          # Entropy device
94