ZEDBOARD revision 276755 
1#
2# ZEDBOARD -- Custom configuration for the Xilinx Zynq-7000 based
3#             ZedBoard (www.zedboard.org)
4#
5# For more information on this file, please read the config(5) manual page,
6# and/or the handbook section on Kernel Configuration Files:
7#
8#    http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
9#
10# The handbook is also available locally in /usr/share/doc/handbook
11# if you've installed the doc distribution, otherwise always see the
12# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
13# latest information.
14#
15# An exhaustive list of options and more detailed explanations of the
16# device lines is also present in the ../../conf/NOTES and NOTES files.
17# If you are in doubt as to the purpose or necessity of a line, check first
18# in NOTES.
19#
20# $FreeBSD: head/sys/arm/conf/ZEDBOARD 276755 2015-01-06 16:15:57Z jhb $
21
22ident		ZEDBOARD
23
24include 	"../xilinx/zedboard/std.zedboard"
25
26makeoptions	MODULES_OVERRIDE=""
27makeoptions	WITHOUT_MODULES="ahc"
28
29options 	SCHED_ULE		# ULE scheduler
30options 	PREEMPTION		# Enable kernel thread preemption
31options 	INET			# InterNETworking
32options 	INET6			# IPv6 communications protocols
33options 	SCTP			# Stream Control Transmission Protocol
34options 	FFS			# Berkeley Fast Filesystem
35options 	SOFTUPDATES		# Enable FFS soft updates support
36options 	UFS_ACL			# Support for access control lists
37options 	UFS_DIRHASH		# Improve performance on big directories
38options 	UFS_GJOURNAL		# Enable gjournal-based UFS journaling
39options 	QUOTA			# Enable disk quotas for UFS
40options 	NFSCL			# Network Filesystem Client
41#options 	NFSSD			# Network Filesystem Server
42options 	NFSLOCKD		# Network Lock Manager
43options 	NFS_ROOT		# NFS usable as /, requires NFSCL
44options 	MSDOSFS			# MSDOS Filesystem
45options 	CD9660			# ISO 9660 Filesystem
46options 	PROCFS			# Process filesystem (requires PSEUDOFS)
47options 	PSEUDOFS		# Pseudo-filesystem framework
48options 	TMPFS			# Efficient memory filesystem
49options 	GEOM_PART_GPT		# GUID Partition Tables
50options 	GEOM_PART_BSD		# BSD partition scheme
51options 	GEOM_PART_MBR		# MBR partition scheme
52options 	SCSI_DELAY=5000		# Delay (in ms) before probing SCSI
53options 	KTRACE			# ktrace(1) support
54options 	SYSVSHM			# SYSV-style shared memory
55options 	SYSVMSG			# SYSV-style message queues
56options 	SYSVSEM			# SYSV-style semaphores
57options 	_KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions
58options 	KBD_INSTALL_CDEV	# install a CDEV entry in /dev
59options 	FREEBSD_BOOT_LOADER	# Process metadata passed from loader(8)
60options 	VFP			# Enable floating point hardware support
61options 	SMP			# Enable multiple cores
62
63# Debugging for use in -current
64makeoptions	DEBUG=-g		# Build kernel with gdb(1) debug symbols
65#options 	BREAK_TO_DEBUGGER
66options 	KDB			# Enable kernel debugger support
67# For minimum debugger support (stable branch) use:
68#options 	KDB_TRACE		# Print a stack trace for a panic
69# For full debugger support use this instead:
70options 	DDB			# Enable the kernel debugger
71#options 	INVARIANTS		# Enable calls of extra sanity checking
72#options 	INVARIANT_SUPPORT	# Extra sanity checks of internal structures, required by INVARIANTS
73#options 	WITNESS			# Enable checks to detect deadlocks and cycles
74#options 	WITNESS_SKIPSPIN	# Don't run witness on spinlocks for speed
75#options 	DIAGNOSTIC
76
77# NFS root from boopt/dhcp
78#options 	BOOTP
79#options 	BOOTP_NFSROOT
80#options 	BOOTP_COMPAT
81#options 	BOOTP_NFSV3
82
83options 	ROOTDEVNAME=\"ufs:mmcsd0s2a\"
84
85device		loop
86device		random
87device		ether
88device		cgem			# Zynq-7000 gig ethernet device
89device		mii
90device		e1000phy
91device		pty
92device		uart
93device		gpio
94
95device		md
96device		mmc			# mmc/sd bus
97device		mmcsd			# mmc/sd flash cards
98device		sdhci			# generic sdhci
99device		bpf			# Berkeley packet filter
100
101# USB support
102device		usb
103options 	USB_DEBUG
104#options 	USB_REQ_DEBUG
105#options 	USB_VERBOSE
106device		ehci
107device		umass
108device		scbus			# SCSI bus (required for ATA/SCSI)
109device		da			# Direct Access (disks)
110device		axe			# USB-Ethernet
111
112
113# Flattened Device Tree
114options 	FDT			# Configure using FDT/DTB data
115#options 	FDT_DTB_STATIC
116#makeoptions	FDT_DTS_FILE=zedboard.dts
117
118