GUMSTIX revision 282576 
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 282576 2015-05-07 12:38:23Z andrew $
20
21ident		GUMSTIX
22include 	"std.arm"
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
34include 	"../xscale/pxa/std.pxa"
35makeoptions	MODULES_OVERRIDE=""
36
37makeoptions	DEBUG=-g		# Build kernel with gdb(1) debug symbols
38options 	HZ=100
39#options 	DEVICE_POLLING
40
41options 	SCHED_4BSD		# 4BSD scheduler
42options 	INET			# InterNETworking
43#options 	INET6			# IPv6 communications protocols
44options 	FFS			# Berkeley Fast Filesystem
45options 	SOFTUPDATES		# Enable FFS soft updates support
46options 	UFS_ACL			# Support for access control lists
47options 	UFS_DIRHASH		# Improve performance on big directories
48options 	NFSCL			# Network Filesystem Client
49#options 	NFSD			# Network Filesystem Server
50options 	NFS_ROOT		# NFS usable as /, requires NFSCL
51options 	GEOM_PART_BSD		# BSD partition scheme
52options 	GEOM_PART_MBR		# MBR partition scheme
53options 	TMPFS			# Efficient memory filesystem
54#options 	MSDOSFS			# MSDOS Filesystem
55#options 	CD9660			# ISO 9660 Filesystem
56#options 	PROCFS			# Process filesystem (requires PSEUDOFS)
57options 	PSEUDOFS		# Pseudo-filesystem framework
58options 	COMPAT_43		# Compatible with BSD 4.3 [KEEP THIS!]
59options 	SCSI_DELAY=5000		# Delay (in ms) before probing SCSI
60options 	KTRACE			# ktrace(1) support
61options 	SYSVSHM			# SYSV-style shared memory
62options 	SYSVMSG			# SYSV-style message queues
63options 	SYSVSEM			# SYSV-style semaphores
64options 	_KPOSIX_PRIORITY_SCHEDULING # Posix P1003_1B real-time extensions
65options 	KBD_INSTALL_CDEV	# install a CDEV entry in /dev
66options 	BOOTP
67options 	BOOTP_NFSROOT
68options 	BOOTP_WIRED_TO=smc0
69options 	BOOTP_COMPAT
70options 	BOOTP_NFSV3
71options 	BOOTP_BLOCKSIZE=4096
72options 	PREEMPTION
73device		loop
74device		ether
75device		mii
76device		mii_bitbang
77device		smc
78device		smcphy
79device		uart
80device		uart_ns8250
81
82# Debugging for use in -current
83options 	KDB
84options 	DDB			# Enable the kernel debugger
85#options 	DEADLKRES		# Enable the deadlock resolver
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