1 # NSLU - kernel configuration file for FreeBSD/arm on Linksys NSLU2
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
25 # XXX What is defined in std.avila does not exactly match the following:
26 #options PHYSADDR=0x10000000
27 #options KERNVIRTADDR=0xc0200000 # Used in ldscript.arm
28 #options FLASHADDR=0x50000000
29 #options LOADERRAMADDR=0x00000000
31 include "../xscale/ixp425/std.ixp425"
32 # NB: memory mapping is defined in std.avila (see also comment above)
33 include "../xscale/ixp425/std.avila"
34 options XSCALE_CACHE_READ_WRITE_ALLOCATE
35 #To statically compile in device wiring instead of /boot/device.hints
36 hints "NSLU.hints" # Default places to look for devices.
37 makeoptions MODULES_OVERRIDE=""
39 makeoptions CONF_CFLAGS=-mcpu=xscale
41 options DEVICE_POLLING
43 options SCHED_ULE # ULE scheduler
44 options INET # InterNETworking
45 options INET6 # IPv6 communications protocols
46 options FFS # Berkeley Fast Filesystem
47 options SOFTUPDATES # Enable FFS soft updates support
48 options UFS_ACL # Support for access control lists
49 options UFS_DIRHASH # Improve performance on big directories
50 options NFSCL # Network Filesystem Client
51 options NFSD # Network Filesystem Server
52 options NFSLOCKD # Network Lock Manager
53 options NFS_ROOT # NFS usable as /, requires NFSCL
54 options GEOM_PART_BSD # BSD partition scheme
55 options GEOM_PART_MBR # MBR partition scheme
56 options TMPFS # Efficient memory filesystem
57 #options MSDOSFS # MSDOS Filesystem
58 options CD9660 # ISO 9660 Filesystem
59 #options PROCFS # Process filesystem (requires PSEUDOFS)
60 options PSEUDOFS # Pseudo-filesystem framework
61 options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI
62 options KTRACE # ktrace(1) support
63 options SYSVSHM # SYSV-style shared memory
64 options SYSVMSG # SYSV-style message queues
65 options SYSVSEM # SYSV-style semaphores
66 options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
67 options MUTEX_NOINLINE # Mutex inlines are space hogs
68 options RWLOCK_NOINLINE # rwlock inlines are space hogs
69 options SX_NOINLINE # sx inliens are space hogs
73 options BOOTP_WIRED_TO=npe0
84 device ixpiic # I2C bus glue
85 device ixpwdog # watchdog timer
87 device npe # Network Processing Engine
90 device qmgr # Q Manager (required by npe)
91 device mii # Minimal mii routines
92 device rlphy # NSLU2 uses Realtek PHY attached to npe
99 device random # Entropy device
105 device scbus # SCSI bus (required for ATA/SCSI)
106 device da # Direct Access (disks)