1# NSLU - kernel configuration file for FreeBSD/arm on Linksys NSLU2
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#
| 1# NSLU - kernel configuration file for FreeBSD/arm on Linksys NSLU2
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/arm/conf/NSLU 263301 2014-03-18 14:41:18Z imp $
| 18# $FreeBSD: head/sys/arm/conf/NSLU 265155 2014-04-30 18:02:10Z imp $
|
19
| 19
|
| 20#NO_UNIVERSE
21
|
20ident NSLU
21
22# XXX What is defined in std.avila does not exactly match the following:
23#options PHYSADDR=0x10000000
24#options KERNPHYSADDR=0x10200000
25#options KERNVIRTADDR=0xc0200000 # Used in ldscript.arm
26#options FLASHADDR=0x50000000
27#options LOADERRAMADDR=0x00000000
28
29include "../xscale/ixp425/std.ixp425"
30# NB: memory mapping is defined in std.avila (see also comment above)
31include "../xscale/ixp425/std.avila"
32options XSCALE_CACHE_READ_WRITE_ALLOCATE
33#To statically compile in device wiring instead of /boot/device.hints
34hints "NSLU.hints" # Default places to look for devices.
35makeoptions MODULES_OVERRIDE=""
36
37makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols
38makeoptions CONF_CFLAGS=-mcpu=xscale
39options HZ=100
40options DEVICE_POLLING
41
42# Debugging for use in -current
43options KDB
44#options GDB
45options DDB # Enable the kernel debugger
46#options DEADLKRES # Enable the deadlock resolver
47#options INVARIANTS # Enable calls of extra sanity checking
48#options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS
49#options WITNESS # Enable checks to detect deadlocks and cycles
50#options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed
51#options DIAGNOSTIC
52
53options SCHED_ULE # ULE scheduler
54options INET # InterNETworking
55options INET6 # IPv6 communications protocols
56options FFS # Berkeley Fast Filesystem
57options SOFTUPDATES # Enable FFS soft updates support
58options UFS_ACL # Support for access control lists
59options UFS_DIRHASH # Improve performance on big directories
60options NFSCL # New Network Filesystem Client
61options NFSD # New Network Filesystem Server
62options NFSLOCKD # Network Lock Manager
63options NFS_ROOT # NFS usable as /, requires NFSCL
64options GEOM_PART_BSD # BSD partition scheme
65options GEOM_PART_MBR # MBR partition scheme
66options TMPFS # Efficient memory filesystem
67#options MSDOSFS # MSDOS Filesystem
68options CD9660 # ISO 9660 Filesystem
69#options PROCFS # Process filesystem (requires PSEUDOFS)
70options PSEUDOFS # Pseudo-filesystem framework
71options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI
72options KTRACE # ktrace(1) support
73options SYSVSHM # SYSV-style shared memory
74options SYSVMSG # SYSV-style message queues
75options SYSVSEM # SYSV-style semaphores
76options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
77options MUTEX_NOINLINE # Mutex inlines are space hogs
78options RWLOCK_NOINLINE # rwlock inlines are space hogs
79options SX_NOINLINE # sx inliens are space hogs
80options BOOTP
81options BOOTP_NFSROOT
82options BOOTP_NFSV3
83options BOOTP_WIRED_TO=npe0
84options BOOTP_COMPAT
85
86device pci
87device uart
88
89# I2C Bus
90device iicbus
91device iicbb
92device iic
93
94device ixpiic # I2C bus glue
95device ixpwdog # watchdog timer
96
97device npe # Network Processing Engine
98device npe_fw
99device firmware
100device qmgr # Q Manager (required by npe)
101device mii # Minimal mii routines
102device rlphy # NSLU2 uses Realtek PHY attached to npe
103device ether
104device bpf
105
106device loop
107
108device md
109device random # Entropy device
110
111device usb
112options USB_DEBUG
113device ohci
114device ehci
115device umass
116device scbus # SCSI bus (required for SCSI)
117device da # Direct Access (disks)
| 22ident NSLU
23
24# XXX What is defined in std.avila does not exactly match the following:
25#options PHYSADDR=0x10000000
26#options KERNPHYSADDR=0x10200000
27#options KERNVIRTADDR=0xc0200000 # Used in ldscript.arm
28#options FLASHADDR=0x50000000
29#options LOADERRAMADDR=0x00000000
30
31include "../xscale/ixp425/std.ixp425"
32# NB: memory mapping is defined in std.avila (see also comment above)
33include "../xscale/ixp425/std.avila"
34options XSCALE_CACHE_READ_WRITE_ALLOCATE
35#To statically compile in device wiring instead of /boot/device.hints
36hints "NSLU.hints" # Default places to look for devices.
37makeoptions MODULES_OVERRIDE=""
38
39makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols
40makeoptions CONF_CFLAGS=-mcpu=xscale
41options HZ=100
42options DEVICE_POLLING
43
44# Debugging for use in -current
45options KDB
46#options GDB
47options DDB # Enable the kernel debugger
48#options DEADLKRES # Enable the deadlock resolver
49#options INVARIANTS # Enable calls of extra sanity checking
50#options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS
51#options WITNESS # Enable checks to detect deadlocks and cycles
52#options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed
53#options DIAGNOSTIC
54
55options SCHED_ULE # ULE scheduler
56options INET # InterNETworking
57options INET6 # IPv6 communications protocols
58options FFS # Berkeley Fast Filesystem
59options SOFTUPDATES # Enable FFS soft updates support
60options UFS_ACL # Support for access control lists
61options UFS_DIRHASH # Improve performance on big directories
62options NFSCL # New Network Filesystem Client
63options NFSD # New Network Filesystem Server
64options NFSLOCKD # Network Lock Manager
65options NFS_ROOT # NFS usable as /, requires NFSCL
66options GEOM_PART_BSD # BSD partition scheme
67options GEOM_PART_MBR # MBR partition scheme
68options TMPFS # Efficient memory filesystem
69#options MSDOSFS # MSDOS Filesystem
70options CD9660 # ISO 9660 Filesystem
71#options PROCFS # Process filesystem (requires PSEUDOFS)
72options PSEUDOFS # Pseudo-filesystem framework
73options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI
74options KTRACE # ktrace(1) support
75options SYSVSHM # SYSV-style shared memory
76options SYSVMSG # SYSV-style message queues
77options SYSVSEM # SYSV-style semaphores
78options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
79options MUTEX_NOINLINE # Mutex inlines are space hogs
80options RWLOCK_NOINLINE # rwlock inlines are space hogs
81options SX_NOINLINE # sx inliens are space hogs
82options BOOTP
83options BOOTP_NFSROOT
84options BOOTP_NFSV3
85options BOOTP_WIRED_TO=npe0
86options BOOTP_COMPAT
87
88device pci
89device uart
90
91# I2C Bus
92device iicbus
93device iicbb
94device iic
95
96device ixpiic # I2C bus glue
97device ixpwdog # watchdog timer
98
99device npe # Network Processing Engine
100device npe_fw
101device firmware
102device qmgr # Q Manager (required by npe)
103device mii # Minimal mii routines
104device rlphy # NSLU2 uses Realtek PHY attached to npe
105device ether
106device bpf
107
108device loop
109
110device md
111device random # Entropy device
112
113device usb
114options USB_DEBUG
115device ohci
116device ehci
117device umass
118device scbus # SCSI bus (required for SCSI)
119device da # Direct Access (disks)
|