1 # AVILA -- Gateworks Avila XScale board
2 # kernel configuration file for FreeBSD/arm
4 # For more information on this file, please read the handbook section on
5 # Kernel Configuration Files:
7 # http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
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
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
24 options PHYSADDR=0x10000000
25 options KERNPHYSADDR=0x10200000
26 options KERNVIRTADDR=0xc0200000 # Used in ldscript.arm
28 options STARTUP_PAGETABLE_ADDR=0x10000000
29 include "../xscale/ixp425/std.avila"
30 #To statically compile in device wiring instead of /boot/device.hints
31 #hints "GENERIC.hints" #Default places to look for devices.
33 makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
34 makeoptions CONF_CFLAGS=-mcpu=xscale
37 options DEVICE_POLLING
39 # Debugging for use in -current
42 options DDB #Enable the kernel debugger
43 #options INVARIANTS #Enable calls of extra sanity checking
44 #options INVARIANT_SUPPORT #Extra sanity checks of internal structures, required by INVARIANTS
45 #options WITNESS #Enable checks to detect deadlocks and cycles
46 #options WITNESS_SKIPSPIN #Don't run witness on spinlocks for speed
49 options SCHED_4BSD #4BSD scheduler
51 options INET #InterNETworking
52 options INET6 #IPv6 communications protocols
53 options FFS #Berkeley Fast Filesystem
54 options SOFTUPDATES #Enable FFS soft updates support
55 options UFS_ACL #Support for access control lists
56 options UFS_DIRHASH #Improve performance on big directories
57 options NFSCLIENT #Network Filesystem Client
58 options NFSSERVER #Network Filesystem Server
59 options NFS_ROOT #NFS usable as /, requires NFSCLIENT
60 #options MSDOSFS #MSDOS Filesystem
61 options CD9660 #ISO 9660 Filesystem
62 #options PROCFS #Process filesystem (requires PSEUDOFS)
63 options PSEUDOFS #Pseudo-filesystem framework
64 options SCSI_DELAY=5000 #Delay (in ms) before probing SCSI
65 options KTRACE #ktrace(1) support
66 options SYSVSHM #SYSV-style shared memory
67 options SYSVMSG #SYSV-style message queues
68 options SYSVSEM #SYSV-style semaphores
69 options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
70 options KBD_INSTALL_CDEV # install a CDEV entry in /dev
74 options BOOTP_WIRED_TO=npe0
75 #options BOOTP_WIRED_TO=ath0
78 #options VERBOSE_SYSINIT
82 device mem # Memory and kernel memory devices
94 device ixpwdog # watchdog timer
95 device ds1672 # DS1672 on I2C bus
96 device ad7418 # AD7418 on I2C bus
101 device atadisk # ATA disk drives
102 device avila_ata # Gateworks CF/IDE support
104 device npe # Network Processing Engine
105 device npe_fw # NPE firmware
106 device firmware # firmware support for npe_fw
107 device qmgr # Q Manager (required by npe)
108 device miibus # NB: required by npe
116 # To make an SMP kernel, the next two are needed
117 #options SMP # Symmetric MultiProcessor Kernel
118 #options APIC_IO # Symmetric (APIC) I/O
119 options XSCALE_CACHE_READ_WRITE_ALLOCATE
121 device random # Entropy device
123 #options ARM_USE_SMALL_ALLOC
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 ath # Atheros pci/cardbus NIC's
131 device ath_hal # Atheros HAL (Hardware Access Layer)
132 device ath_rate_sample # SampleRate tx rate control for ath
137 #device hifn # NB: Soekris minipci card known to work