XLRN32 revision 233644
1# XLRN32 -- Kernel configuration file for N32 kernel on XLR/XLS
2#
3# For more information on this file, please read the handbook section on
4# Kernel Configuration Files:
5#
6#    http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
7#
8# The handbook is also available locally in /usr/share/doc/handbook
9# if you've installed the doc distribution, otherwise always see the
10# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
11# latest information.
12#
13# An exhaustive list of options and more detailed explanations of the
14# device lines is also present in the ../../conf/NOTES and NOTES files. 
15# If you are in doubt as to the purpose or necessity of a line, check first 
16# in NOTES.
17#
18# $FreeBSD: head/sys/mips/conf/XLRN32 233644 2012-03-29 02:54:35Z jmallett $
19
20machine 	mips mipsn32
21ident 		XLRN32
22include		"../rmi/std.xlr"
23
24makeoptions	MODULES_OVERRIDE=""
25makeoptions	DEBUG=-g		# Build kernel with gdb(1) debug symbols
26makeoptions	ARCH_FLAGS="-march=mips64 -mabi=n32"
27makeoptions	KERNLOADADDR=0x80100000
28
29#profile		2
30
31options 	SCHED_ULE		# ULE scheduler
32#options 	VERBOSE_SYSINIT
33#options 	SCHED_4BSD		# 4BSD scheduler
34options         SMP
35options 	PREEMPTION		# Enable kernel thread preemption
36#options 	FULL_PREEMPTION		# Enable kernel thread preemption
37options 	INET			# InterNETworking
38options 	INET6			# IPv6 communications protocols
39options 	FFS			# Berkeley Fast Filesystem
40#options 	SOFTUPDATES		# Enable FFS soft updates support
41options 	UFS_ACL			# Support for access control lists
42options 	UFS_DIRHASH		# Improve performance on big directories
43options		NFSCL
44options		NFS_ROOT
45#
46options         BOOTP
47options         BOOTP_NFSROOT
48options         BOOTP_NFSV3
49options         BOOTP_WIRED_TO=nlge0
50options         BOOTP_COMPAT
51options		ROOTDEVNAME=\"nfs:10.1.1.8:/usr/extra/nfsroot\"
52#
53#options 	MD_ROOT			# MD is a potential root device
54#options 	MD_ROOT_SIZE=27000
55#options 	MD_ROOT_SIZE=5120
56#options 	ROOTDEVNAME=\"ufs:md0\"
57options 	_KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions
58options 	HZ=1000	
59options 	NO_SWAPPING
60
61#Debugging options
62options 	KTRACE			# ktrace(1) support
63#options 	DDB
64#options 	KDB
65#options 	GDB
66#options 	ALT_BREAK_TO_DEBUGGER
67#options 	DEADLKRES		#Enable the deadlock resolver
68options 	INVARIANTS		#Enable calls of extra sanity checking
69options 	INVARIANT_SUPPORT	#Extra sanity checks of internal structures, required by INVARIANTS
70#options 	WITNESS			#Enable checks to detect deadlocks and cycles
71#options 	WITNESS_SKIPSPIN	#Don't run witness on spinlocks for speed
72#options 	KTR			# ktr(4) and ktrdump(8) support
73#options 	KTR_COMPILE=(KTR_LOCK|KTR_PROC|KTR_INTR|KTR_CALLOUT|KTR_UMA|KTR_SYSC)
74#options 	KTR_ENTRIES=131072
75
76#options 	LOCK_PROFILING
77#options 	SLEEPQUEUE_PROFILING
78#options 	TURNSTILE_PROFILING
79
80device		pci
81#device		ata
82#device		atadisk
83#options 	XLR_PERFMON		# Enable XLR processor activity monitoring
84options  	BREAK_TO_DEBUGGER
85device 		uart
86# Pseudo
87device 		loop
88device 		random
89device 		md
90device		bpf
91
92# Network
93device		miibus
94device		nlge
95device 		ether
96device		re
97device		msk
98
99device          da
100device          scbus
101#device          ohci            # OHCI PCI->USB interface
102device          ehci            # EHCI PCI->USB interface (USB 2.0)
103device          usb             # USB Bus (required)
104options 	USB_DEBUG	# enable debug msgs
105#device         udbp            # USB Double Bulk Pipe devices
106#device          ugen            # Generic
107#device          uhid            # "Human Interface Devices"
108device          umass           # Disks/Mass storage - Requires scbus and da
109
110#device		cfi
111
112#i2c
113device		ic
114device		iic
115device		iicbb
116device		iicbus
117device		ds1374u		# RTC on XLR boards
118device		max6657		# Temparature sensor on XLR boards
119device		at24co2n	# EEPROM on XLR boards
120
121#crypto
122# Not yet
123#device cryptodev
124#device crypto
125#device rmisec
126