2 # GENERIC -- Generic kernel configuration file for FreeBSD/powerpc
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 #To statically compile in device wiring instead of /boot/device.hints
25 #hints "GENERIC.hints"
27 makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
30 options POWERMAC #NewWorld Apple PowerMacs
31 options PSIM #GDB PSIM ppc simulator
33 options SCHED_ULE #ULE scheduler
34 options INET #InterNETworking
35 options INET6 #IPv6 communications protocols
36 options SCTP #Stream Control Transmission Protocol
37 options FFS #Berkeley Fast Filesystem
38 options SOFTUPDATES #Enable FFS soft updates support
39 options UFS_ACL #Support for access control lists
40 options UFS_DIRHASH #Improve performance on big directories
41 options UFS_GJOURNAL #Enable gjournal-based UFS journaling
42 options MD_ROOT #MD is a potential root device
43 options NFSCLIENT #Network Filesystem Client
44 options NFSSERVER #Network Filesystem Server
45 options NFSLOCKD #Network Lock Manager
46 options NFS_ROOT #NFS usable as root device
47 options MSDOSFS #MSDOS Filesystem
48 options CD9660 #ISO 9660 Filesystem
49 options PROCFS #Process filesystem (requires PSEUDOFS)
50 options PSEUDOFS #Pseudo-filesystem framework
51 options GEOM_PART_GPT #GUID Partition Tables.
52 options GEOM_LABEL #Provides labelization
53 options COMPAT_43TTY #BSD 4.3 TTY compat [KEEP THIS!]
54 options COMPAT_FREEBSD4 #Keep this for a while
55 options COMPAT_FREEBSD5 #Compatible with FreeBSD5
56 options COMPAT_FREEBSD6 #Compatible with FreeBSD6
57 options COMPAT_FREEBSD7 #Compatible with FreeBSD7
58 options SCSI_DELAY=5000 #Delay (in ms) before probing SCSI
59 options KTRACE #ktrace(1) syscall trace support
60 options STACK #stack(9) support
61 options SYSVSHM #SYSV-style shared memory
62 options SYSVMSG #SYSV-style message queues
63 options SYSVSEM #SYSV-style semaphores
64 options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
65 options HWPMC_HOOKS # Necessary kernel hooks for hwpmc(4)
66 options AUDIT # Security event auditing
68 # Debugging for use in -current
69 options KDB #Enable the kernel debugger
70 options DDB #Support DDB
71 options INVARIANTS #Enable calls of extra sanity checking
72 options INVARIANT_SUPPORT #Extra sanity checks of internal structures, required by INVARIANTS
73 options WITNESS #Enable checks to detect deadlocks and cycles
74 options WITNESS_SKIPSPIN #Don't run witness on spinlocks for speed
76 # To make an SMP kernel, the next line is needed
77 #options SMP # Symmetric MultiProcessor Kernel
82 # ATA and ATAPI devices
84 device atadisk # ATA disk drives
85 device atapicd # ATAPI CDROM drives
86 #device atapifd # ATAPI floppy drives
87 #device atapist # ATAPI tape drives
90 device scbus # SCSI bus (required for SCSI)
91 device da # Direct Access (disks)
92 device sa # Sequential Access (tape etc)
94 device pass # Passthrough device (direct SCSI access)
96 # syscons is the default console driver, resembling an SCO console
99 options SC_OFWFB # OFW frame buffer
100 options SC_DFLT_FONT # compile font in
101 makeoptions SC_DFLT_FONT=cp437
107 # PCI Ethernet NICs that use the common MII bus controller code.
108 device miibus # MII bus support
109 device bge # Broadcom BCM570xx Gigabit Ethernet
110 device bm # Apple BMAC Ethernet
111 device gem # Sun GEM/Sun ERI/Apple GMAC
112 device dc # DEC/Intel 21143 and various workalikes
113 device fxp # Intel EtherExpress PRO/100B (82557, 82558)
116 device loop # Network loopback
117 device random # Entropy device
118 device ether # Ethernet support
119 device tun # Packet tunnel.
120 device pty # BSD-style compatibility pseudo ttys
121 device md # Memory "disks"
122 device ofwd # Open Firmware disks
123 device gif # IPv6 and IPv4 tunneling
124 device faith # IPv6-to-IPv4 relaying/(translation)
126 # The `bpf' device enables the Berkeley Packet Filter.
127 # Be aware of the administrative consequences of enabling this!
128 # Note that 'bpf' is required for DHCP.
129 device bpf #Berkeley packet filter
132 device uhci # UHCI PCI->USB interface
133 device ohci # OHCI PCI->USB interface
134 device ehci # EHCI PCI->USB interface
135 device usb # USB Bus (required)
136 device ugen # Generic
137 device uhid # "Human Interface Devices"
138 device ukbd # Keyboard
139 options KBD_INSTALL_CDEV # install a CDEV entry in /dev
140 device ulpt # Printer
141 device umass # Disks/Mass storage - Requires scbus and da0
143 device urio # Diamond Rio 500 MP3 player
144 device uscanner # Scanners
146 device aue # ADMtek USB Ethernet
147 device axe # ASIX Electronics USB Ethernet
148 device cdce # Generic USB over Ethernet
149 device cue # CATC USB Ethernet
150 device kue # Kawasaki LSI USB Ethernet
153 device firewire # FireWire bus code
154 device sbp # SCSI over FireWire (Requires scbus and da)
155 device fwe # Ethernet over FireWire (non-standard!)
158 device powermac_nvram # Open Firmware configuration NVRAM
161 options KTR_COMPILE=0xffffffff
162 #options KTR_MASK=KTR_SIG