1 # Kernel configuration for DesignA Electronics Snapper9G45 System on Module
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.sn9g45"
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 # 4MB ram disk
41 options NFSCL # New Network Filesystem Client
42 #options NFSD # New Network Filesystem Server
43 #options NFSLOCKD # Network Lock Manager
44 #options NFS_ROOT # NFS usable as /, requires NFSCL
45 #options BOOTP_NFSROOT
48 #options BOOTP_WIRED_TO=ate0
51 options ROOTDEVNAME=\"ufs:/dev/da0s1\"
53 options ALT_BREAK_TO_DEBUGGER
55 options GEOM_PART_BSD # BSD partition scheme
56 options GEOM_PART_MBR # MBR partition scheme
57 options TMPFS # Efficient memory filesystem
58 #options MSDOSFS # MSDOS Filesystem
59 #options CD9660 # ISO 9660 Filesystem
60 #options PROCFS # Process filesystem (requires PSEUDOFS)
61 #options PSEUDOFS # Pseudo-filesystem framework
62 options SCSI_DELAY=1000 # Delay (in ms) before probing SCSI
63 #options KTRACE # ktrace(1) support
64 options SYSVSHM # SYSV-style shared memory
65 options SYSVMSG # SYSV-style message queues
66 options SYSVSEM # SYSV-style semaphores
67 options _KPOSIX_PRIORITY_SCHEDULING # Posix P1003_1B real-time extensions
68 options MUTEX_NOINLINE
69 options RWLOCK_NOINLINE
70 options NO_FFS_SNAPSHOT
73 # Debugging for use in -current
74 #options INVARIANTS # Enable calls of extra sanity checking
75 #options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS
76 #options WITNESS # Enable checks to detect deadlocks and cycles
77 #options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed
86 device uart # Serial Ports
89 device ate # Ethernet Driver
91 option AT91_ATE_USE_RMII
93 device at91_wdt # WDT: Watchdog timer
96 device scbus # SCSI bus (required for SCSI)
97 device da # Direct Access (disks)
99 device pass # Passthrough device (direct SCSI access)
102 device ohci # OHCI localbus->USB interface
103 device usb # USB Bus (required)
104 device umass # Disks/Mass storage - Requires scbus and da
105 device uhid # "Human Interface Devices"
106 #device ulpt # Printer
107 #device udbp # USB Double Bulk Pipe devices
109 # USB Ethernet, requires miibus
111 #device aue # ADMtek USB Ethernet
112 #device axe # ASIX Electronics USB Ethernet
113 #device cdce # Generic USB over Ethernet
114 #device cue # CATC USB Ethernet
115 #device kue # Kawasaki LSI USB Ethernet
116 #device rue # RealTek RTL8150 USB Ethernet
117 device udav # Davicom DM9601E USB
120 #device rum # Ralink Technology RT2501USB wireless NICs
121 #device uath # Atheros AR5523 wireless NICs
122 #device ural # Ralink Technology RT2500USB wireless NICs
123 #device zyd # ZyDAS zd1211/zd1211b wireless NICs
126 #device wlan # 802.11 support
127 #device wlan_wep # 802.11 WEP support
128 #device wlan_ccmp # 802.11 CCMP support
129 #device wlan_tkip # 802.11 TKIP support
130 #device wlan_amrr # AMRR transmit rate control algorithm