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 machine powerpc powerpc
26 makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
29 options POWERMAC #NewWorld Apple PowerMacs
30 options PSIM #GDB PSIM ppc simulator
31 options MAMBO #IBM Mambo Full System Simulator
33 options SCHED_ULE #ULE scheduler
34 options PREEMPTION #Enable kernel thread preemption
35 options INET #InterNETworking
36 options INET6 #IPv6 communications protocols
37 options SCTP #Stream Control Transmission Protocol
38 options FFS #Berkeley Fast Filesystem
39 options SOFTUPDATES #Enable FFS soft updates support
40 options UFS_ACL #Support for access control lists
41 options UFS_DIRHASH #Improve performance on big directories
42 options UFS_GJOURNAL #Enable gjournal-based UFS journaling
43 options MD_ROOT #MD is a potential root device
44 options NFSCL #New Network Filesystem Client
45 options NFSD #New Network Filesystem Server
46 options NFSLOCKD #Network Lock Manager
47 options NFS_ROOT #NFS usable as root device
48 options MSDOSFS #MSDOS Filesystem
49 options CD9660 #ISO 9660 Filesystem
50 options PROCFS #Process filesystem (requires PSEUDOFS)
51 options PSEUDOFS #Pseudo-filesystem framework
52 options GEOM_PART_GPT #GUID Partition Tables.
53 options GEOM_LABEL #Provides labelization
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
67 options MAC # TrustedBSD MAC Framework
68 options INCLUDE_CONFIG_FILE # Include this file in kernel
70 # To make an SMP kernel, the next line is needed
71 options SMP # Symmetric MultiProcessor Kernel
73 # CPU frequency control
81 device ahci # AHCI-compatible SATA controllers
82 device ata # Legacy ATA/SATA controllers
83 options ATA_CAM # Handle legacy controllers with CAM
84 device mvs # Marvell 88SX50XX/88SX60XX/88SX70XX/SoC SATA
85 device siis # SiliconImage SiI3124/SiI3132/SiI3531 SATA
88 device ahc # AHA2940 and onboard AIC7xxx devices
89 options AHC_ALLOW_MEMIO # Attempt to use memory mapped I/O
90 options AHC_REG_PRETTY_PRINT # Print register bitfields in debug
91 # output. Adds ~128k to driver.
92 device isp # Qlogic family
93 device ispfw # Firmware module for Qlogic host adapters
94 device mpt # LSI-Logic MPT-Fusion
95 device sym # NCR/Symbios/LSI Logic 53C8XX/53C1010/53C1510D
97 # ATA/SCSI peripherals
98 device scbus # SCSI bus (required for ATA/SCSI)
99 device da # Direct Access (disks)
100 device sa # Sequential Access (tape etc)
102 device pass # Passthrough device (direct ATA/SCSI access)
104 # syscons is the default console driver, resembling an SCO console
107 options SC_OFWFB # OFW frame buffer
108 options SC_DFLT_FONT # compile font in
109 makeoptions SC_DFLT_FONT=cp437
115 # PCI Ethernet NICs that use the common MII bus controller code.
116 device miibus # MII bus support
117 device bge # Broadcom BCM570xx Gigabit Ethernet
118 device bm # Apple BMAC Ethernet
119 device gem # Sun GEM/Sun ERI/Apple GMAC
120 device dc # DEC/Intel 21143 and various workalikes
121 device fxp # Intel EtherExpress PRO/100B (82557, 82558)
124 device loop # Network loopback
125 device random # Entropy device
126 device ether # Ethernet support
127 device vlan # 802.1Q VLAN support
128 device tun # Packet tunnel.
129 device pty # BSD-style compatibility pseudo ttys
130 device md # Memory "disks"
131 device ofwd # Open Firmware disks
132 device gif # IPv6 and IPv4 tunneling
133 device faith # IPv6-to-IPv4 relaying/(translation)
134 device firmware # firmware assist module
136 # The `bpf' device enables the Berkeley Packet Filter.
137 # Be aware of the administrative consequences of enabling this!
138 # Note that 'bpf' is required for DHCP.
139 device bpf #Berkeley packet filter
142 options USB_DEBUG # enable debug msgs
143 device uhci # UHCI PCI->USB interface
144 device ohci # OHCI PCI->USB interface
145 device ehci # EHCI PCI->USB interface
146 device usb # USB Bus (required)
147 device uhid # "Human Interface Devices"
148 device ukbd # Keyboard
149 options KBD_INSTALL_CDEV # install a CDEV entry in /dev
150 device ulpt # Printer
151 device umass # Disks/Mass storage - Requires scbus and da0
153 device atp # Apple USB touchpad
154 device urio # Diamond Rio 500 MP3 player
156 device aue # ADMtek USB Ethernet
157 device axe # ASIX Electronics USB Ethernet
158 device cdce # Generic USB over Ethernet
159 device cue # CATC USB Ethernet
160 device kue # Kawasaki LSI USB Ethernet
163 device firewire # FireWire bus code
164 device sbp # SCSI over FireWire (Requires scbus and da)
165 device fwe # Ethernet over FireWire (non-standard!)
168 device iicbus # I2C bus code
169 device kiic # Keywest I2C
170 device ad7417 # PowerMac7,2 temperature sensor
171 device ds1775 # PowerMac7,2 temperature sensor
172 device fcu # Apple Fan Control Unit
173 device max6690 # PowerMac7,2 temperature sensor
174 device powermac_nvram # Open Firmware configuration NVRAM
175 device smu # Apple System Management Unit
176 device windtunnel # Apple G4 MDD fan controller
184 device sound # Generic sound driver (required)
185 device snd_ai2s # Apple I2S audio
186 device snd_davbus # Apple DAVBUS audio
187 device snd_uaudio # USB Audio