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編者:李藝康 日期:2003-05-23 05:03:01
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[作者] far (遠....) [看板] far
[標題] Kernel
[時間] Sun Oct 21 07:31:03 2001
───────────────────────────<咖啡*微醺>─────
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在設定檔的格式如下:
井字號(#) 開頭的那行 視為註解,會忽略不計
options 開頭的 一般設定或參數
device 開頭的 周邊裝置或控制卡
pseudo-device 開頭的 虛擬裝置
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#
# GENERIC -- Generic kernel configuration file for FreeBSD/i386
# ..........
# ..........略
# $FreeBSD: src/sys/i386/conf/GENERIC,v 1.246.2.20 2000/10/31 23:16:07 n_hibma E
xp $
# 必備的
machine i386
# CPU 的類型(至少一個)
cpu I386_CPU
cpu I486_CPU
cpu I586_CPU
cpu I686_CPU
# 核心代號(自己取即可)
ident GENERIC
# 系統以這個數字來定義系統資料結構的大小
# (如果發現系統抱怨某些資料不夠時可以加大,如 64,128...不要超過記憶體大小)
maxusers 32
# 偵錯用的,可以刪除
#makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
# x87的模擬器(586以上可以不用)
#options MATH_EMULATE #Support for x87 emulation
# 通訊協定(IPV4/IPV6),以現行環境來說 INET6 可以不要
options INET #InterNETworking
#options INET6 #IPv6 communications protocols
# 檔案系統(FreeBSD 預設使用 FFS,所以 FFS,FFS_ROOT 不要刪除)
options FFS #Berkeley Fast Filesystem
options FFS_ROOT #FFS usable as root device [keep this!]
options SOFTUPDATES #Enable FFS soft updates support
# 下面的檔案系統會在需要時以模組的方式載入,可以關閉
#options MFS #Memory Filesystem
#options MD_ROOT #MD is a potential root device
#options NFS #Network Filesystem
#options NFS_ROOT #NFS usable as root device, NFS required
#options MSDOSFS #MSDOS Filesystem
#options CD9660 #ISO 9660 Filesystem
#options CD9660_ROOT #CD-ROM usable as root, CD9660 required
# 這是一定會用到的特殊檔案系統,也可以用模組的方式載入
options PROCFS #Process filesystem
# 必備的
options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!]
# SCSI設備的偵測時間(單位:1/100秒),預設15秒,大部份都可以用小一點
options SCSI_DELAY=15000 #Delay (in ms) before probing SCSI
#options UCONSOLE #Allow users to grab the console
#options USERCONFIG #boot -c editor
#options VISUAL_USERCONFIG #visual boot -c editor
# 偵錯用,關閉
#options KTRACE #ktrace(1) support
# System V 的相容性參數(有些程式會用到,建議打開)
options SYSVSHM #SYSV-style shared memory
options SYSVMSG #SYSV-style message queues
options SYSVSEM #SYSV-style semaphores
options P1003_1B #Posix P1003_1B real-time extensions
options _KPOSIX_PRIORITY_SCHEDULING
# 可預防 D.O.S. packet attacks 的參數(建議打開)
options ICMP_BANDLIM #Rate limit bad replies
options KBD_INSTALL_CDEV # install a CDEV entry in /dev
# 支援多 CPU 的選項,如果主機板有支援就將 SMP,APIC_IO 打開
# To make an SMP kernel, the next two are needed
#options SMP # Symmetric MultiProcessor Kernel
#options APIC_IO # Symmetric (APIC) I/O
# isa,eisa,pci 裝置的控制介面
device isa
device eisa
device pci
# Floppy drives
device fdc0 at isa? port IO_FD1 irq 6 drq 2
device fd0 at fdc0 drive 0
#device fd1 at fdc0 drive 1
# ATA 的選項,(ata = ata0 + ata1 ,最近的板子應該只要用 ata 即可)
# ATA and ATAPI devices
device ata0 at isa? port IO_WD1 irq 14
device ata1 at isa? port IO_WD2 irq 15
device ata
device atadisk # ATA disk drives
device atapicd # ATAPI CDROM drives
# IDE 大容量軟碟機及磁帶機
#device atapifd # ATAPI floppy drives
#device atapist # ATAPI tape drives
options ATA_STATIC_ID #Static device numbering
#options ATA_ENABLE_ATAPI_DMA #Enable DMA on ATAPI devices
# SCSI Controllers
# PCI 的 SCSI 控制卡,依需要選一個即可
#device ahb # EISA AHA1742 family
#device ahc # AHA2940 and onboard AIC7xxx devices
#device amd # AMD 53C974 (Teckram DC-390(T))
#device isp # Qlogic family
#device ncr # NCR/Symbios Logic
device sym # NCR/Symbios Logic (newer chipsets)
options SYM_SETUP_LP_PROBE_MAP=0x40
# Allow ncr to attach legacy NCR devices when
# both sym and ncr are configured
# ISA 的 SCSI 控制卡
device adv0 at isa?
device adw
device bt0 at isa?
device aha0 at isa?
device aic0 at isa?
device ncv # NCR 53C500
device nsp # Workbit Ninja SCSI-3
device stg # TMC 18C30/18C50
# SCSI peripherals
# 如果有 SCSI 卡,下面的就打開
device scbus # SCSI bus (required)
device da # Direct Access (disks)
device sa # Sequential Access (tape etc)
device cd # CD
device pass # Passthrough device (direct SCSI access)
# RAID controllers interfaced to the SCSI subsystem
# 有關 RAID 的 (沒有就關掉)
#device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID
#device dpt # DPT Smartcache - See LINT for options!
#device mly # Mylex AcceleRAID/eXtremeRAID
# RAID controllers
#device ida # Compaq Smart RAID
#device amr # AMI MegaRAID
#device mlx # Mylex DAC960 family
#device twe # 3ware Escalade
# 鍵盤及滑鼠(保留)
# atkbdc0 controls both the keyboard and the PS/2 mouse
device atkbdc0 at isa? port IO_KBD
device atkbd0 at atkbdc? irq 1 flags 0x1
device psm0 at atkbdc? irq 12
# 保留
device vga0 at isa?
# splash screen/screen saver
# 利用下面的虛擬裝置可以設計像 Windows 的開機畫面及螢幕保護程式(保留)
pseudo-device splash
# 必備
# syscons is the default console driver, resembling an SCO console
device sc0 at isa? flags 0x100
# Enable this and PCVT_FREEBSD for pcvt vt220 compatible console driver
#device vt0 at isa?
#options XSERVER # support for X server on a vt console
#options FAT_CURSOR # start with block cursor
# If you have a ThinkPAD, uncomment this along with the rest of the PCVT lines
#options PCVT_SCANSET=2 # IBM keyboards are non-std
# 必備
# Floating point support - do not disable.
device npx0 at nexus? port IO_NPX irq 13
# Power management support (see LINT for more options)
device apm0 at nexus? disable flags 0x20 # Advanced Power Management
# PCCARD (PCMCIA) support
#device card
#device pcic0 at isa? irq 0 port 0x3e0 iomem 0xd0000
#device pcic1 at isa? irq 0 port 0x3e2 iomem 0xd4000 disable
# Serial (COM) ports
device sio0 at isa? port IO_COM1 flags 0x10 irq 4
device sio1 at isa? port IO_COM2 irq 3
#device sio2 at isa? disable port IO_COM3 irq 5
#device sio3 at isa? disable port IO_COM4 irq 9
# Parallel port
device ppc0 at isa? irq 7
device ppbus # Parallel port bus (required)
device lpt # Printer
#device plip # TCP/IP over parallel
device ppi # Parallel port interface device
#device vpo # Requires scbus and da
# 網路卡(PCI的很多都可以用 modules 來自動掛上,只要選一個要用的即可)
# PCI Ethernet NICs.
device de # DEC/Intel DC21x4x (``Tulip'')
device fxp # Intel EtherExpress PRO/100B (82557, 8255
device tx # SMC 9432TX (83c170 ``EPIC'')
device vx # 3Com 3c590, 3c595 (``Vortex'')
device wx # Intel Gigabit Ethernet Card (``Wiseman'')
# PCI Ethernet NICs that use the common MII bus controller code.
# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
# 下面的網卡有用到 miibus,所以有選時記得要保留 miibus
device miibus # MII bus support
device dc # DEC/Intel 21143 and various workalikes
device pcn # AMD Am79C79x PCI 10/100 NICs
device rl # RealTek 8129/8139
device sf # Adaptec AIC-6915 (``Starfire'')
device sis # Silicon Integrated Systems SiS 900/SiS 7016
device ste # Sundance ST201 (D-Link DFE-550TX)
device tl # Texas Instruments ThunderLAN
device vr # VIA Rhine, Rhine II
device wb # Winbond W89C840F
device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
# ISA 的網路卡如果沒有 PNP 的功能,記得改參數中的 IRQ 和 IOBase
# 像我的 D-Link 220 平常都設 port 0x300 irq 10
# 如果是 NE2000 Comparible 的 PCI 網卡用 ed0
# ISA Ethernet NICs.
device ed0 at isa? port 0x280 irq 10 iomem 0xd8000
#device ex
#device ep
#device fe0 at isa? port 0x300
# WaveLAN/IEEE 802.11 wireless NICs. Note: the WaveLAN/IEEE really
# exists only as a PCMCIA device, so there is no ISA attatement needed
# and resources will always be dynamically assigned by the pccard code.
#device wi
# Aironet 4500/4800 802.11 wireless NICs. Note: the declaration below will
# work for PCMCIA and PCI cards, as well as ISA cards set to ISA PnP
# mode (the factory default). If you set the switches on your ISA
# card for a manually chosen I/O address and IRQ, you must specify
# those paremeters here.
#device an
# Xircom Ethernet
#device xe
# The probe order of these is presently determined by i386/isa/isa_compat.c.
#device ie0 at isa? port 0x300 irq 10 iomem 0xd0000
#device le0 at isa? port 0x300 irq 5 iomem 0xd0000
#device lnc0 at isa? port 0x280 irq 10 drq 0
#device cs0 at isa? port 0x300
#device sn0 at isa? port 0x300 irq 10
# Pseudo devices - the number indicates how many units to allocated.
pseudo-device loop # Network loopback
pseudo-device ether # Ethernet support
#pseudo-device sl 1 # Kernel SLIP
#pseudo-device ppp 1 # Kernel PPP
#pseudo-device tun # Packet tunnel.
pseudo-device pty # Pseudo-ttys (telnet etc)
#pseudo-device md # Memory "disks"
#pseudo-device gif 4 # IPv6 and IPv4 tunneling
#pseudo-device faith 1 # IPv6-to-IPv4 relaying (translation)
# The `bpf' pseudo-device enables the Berkeley Packet Filter.
# Be aware of the administrative consequences of enabling this!
pseudo-device bpf #Berkeley packet filter
# USB 可以用 modules
# USB support
#device uhci # UHCI PCI->;USB interface
#device ohci # OHCI PCI->;USB interface
#device usb # USB Bus (required)
#device ugen # Generic
#device uhid # "Human Interface Devices"
#device ukbd # Keyboard
#device ulpt # Printer
#device umass # Disks/Mass storage - Requires scbus and da
#device ums # Mouse
#device uscanner # Scanners
# USB Ethernet, requires mii
#device aue # ADMtek USB ethernet
#device cue # CATC USB ethernet
#device kue # Kawasaki LSI USB ethernet
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在最後面加上一行
options QUOTA
即可以打開 QUOTA 的功能 |
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