1 # Kernel configuration for the AT91RM9200 based Hot-e configuration file
3 # For more information on this file, please read the handbook section on
4 # Kernel Configuration Files:
6 # http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
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
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
22 include "../at91/std.hl200"
24 #To statically compile in device wiring instead of /boot/device.hints
26 makeoptions MODULES_OVERRIDE=""
28 makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
32 options SCHED_4BSD #4BSD scheduler
33 options INET #InterNETworking
34 #options INET6 #IPv6 communications protocols
35 options FFS #Berkeley Fast Filesystem
36 #options SOFTUPDATES #Enable FFS soft updates support
37 #options UFS_ACL #Support for access control lists
38 #options UFS_DIRHASH #Improve performance on big directories
39 #options MD_ROOT #MD is a potential root device
40 #options MD_ROOT_SIZE=4096 # 3MB ram disk
41 #options ROOTDEVNAME=\"ufs:/dev/mmcsd0s1a\"
42 options NFSCLIENT #Network Filesystem Client
43 #options NFSSERVER #Network Filesystem Server
44 #options NFSLOCKD #Network Lock Manager
45 options NFS_ROOT #NFS usable as /, requires NFSCLIENT
49 options BOOTP_WIRED_TO=ate0
52 #options MSDOSFS #MSDOS Filesystem
53 #options CD9660 #ISO 9660 Filesystem
54 #options PROCFS #Process filesystem (requires PSEUDOFS)
55 options PSEUDOFS #Pseudo-filesystem framework
56 #options SCSI_DELAY=5000 #Delay (in ms) before probing SCSI
57 #options KTRACE #ktrace(1) support
58 options SYSVSHM #SYSV-style shared memory
59 options SYSVMSG #SYSV-style message queues
60 options SYSVSEM #SYSV-style semaphores
61 options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
62 #options SYSCTL_OMIT_DESCR
63 options MUTEX_NOINLINE
64 options RWLOCK_NOINLINE
65 options NO_FFS_SNAPSHOT
76 # Debugging for use in -current
77 #options INVARIANTS #Enable calls of extra sanity checking
78 #options INVARIANT_SUPPORT #Extra sanity checks of internal structures, required by INVARIANTS
79 #options WITNESS #Enable checks to detect deadlocks and cycles
80 #options WITNESS_SKIPSPIN #Don't run witness on spinlocks for speed
83 device at91_twi # TWI: Two Wire Interface
84 device at91_spi # SPI:
97 options USB_DEBUG # enable debug msgs
98 device ohci # OHCI localbus->USB interface
99 device usb # USB Bus (required)
100 #device udbp # USB Double Bulk Pipe devices
101 device uhid # "Human Interface Devices"
102 device ulpt # Printer
103 device umass # Disks/Mass storage - Requires scbus and da
104 device ural # Ralink Technology RT2500USB wireless NICs
105 device rum # Ralink Technology RT2501USB wireless NICs
106 device urio # Diamond Rio 500 MP3 player
107 # USB Ethernet, requires miibus
109 device aue # ADMtek USB Ethernet
110 device axe # ASIX Electronics USB Ethernet
111 device cdce # Generic USB over Ethernet
112 device cue # CATC USB Ethernet
113 device kue # Kawasaki LSI USB Ethernet
114 device rue # RealTek RTL8150 USB Ethernet
119 #device ubser # not yet converted.
126 device scbus # SCSI bus (required for SCSI)
127 device da # Direct Access (disks)
129 device pass # Passthrough device (direct SCSI access)
131 device wlan # 802.11 support
132 device wlan_wep # 802.11 WEP support
133 device wlan_ccmp # 802.11 CCMP support
134 device wlan_tkip # 802.11 TKIP support
135 device wlan_amrr # AMRR transmit rate control algorithm