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freebsd kernel编译中文帮助说明

时间:2010-4-13来源:互联网 点击:
   
  # Floating point support - do not disable.
  device npx0 at nexus? port IO_NPX irq 13
  npx0是FreeBSD上的數學浮點運算介面,不管你是採用包括實體的或是軟體模擬的
  浮點運算處理器都需要它。
 
  # Power management support (see LINT for more options)
  device apm0 at nexus? disable flags 0x20 # Advanced Power Management
  支援進階的電源管理(APM),對筆記型電腦很有助益。
 
  # 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
  若你把FreeBSD安裝在筆記型電腦之上,把PCMCIA加上吧。
  可惜我沒有,若有..我會拿來玩遊戲^^"。(全部#掉)
 
  # 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
  串列埠裝置。(windows稱之為COM1、COM2、COM3、COM4)
  通常COM3、COM4不會用到。
 
  # Parallel port
  device ppc0 at isa? irq 7
  device ppbus # Parallel port bus (required)
  並列埠裝置。
  #device lpt # Printer
  並列埠的印表機。
  #device plip # TCP/IP over parallel
  並列埠的網路介面
  #device ppi # Parallel port interface device
  並列埠的介面裝置   (我也沒有任何有關的介面..so # 掉)
  #device vpo # Requires scbus and da
  專門給Iomega Zip的支援 (我更沒有ZIP)
 
  # PCI Ethernet NICs.
  #device de # DEC/Intel DC21x4x (``Tulip‘‘)
  #device em # Intel PRO/1000 adapter Gigabit Ethernet Card (``Wiseman‘‘)
  #device txp # 3Com 3cR990 (``Typhoon‘‘)
  #device vx # 3Com 3c590, 3c595 (``Vortex‘‘)
  PCI的網路卡支援。選擇你有的PCI網卡型號,沒有的#掉。

  # 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!
  device miibus # MII bus support
  #device dc # DEC/Intel 21143 and various workalikes
  #device fxp # Intel EtherExpress PRO/100B (82557, 82558)
  #device pcn # AMD Am79C97x 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 tx # SMC EtherPower II (83c170 ``EPIC‘‘)
  #device vr # VIA Rhine, Rhine II
  #device wb # Winbond W89C840F
  #device xl # 3Com 3c90x (``Boomerang‘‘, ``Cyclone‘‘)
  #device bge # Broadcom BCM570x (``Tigon III‘‘)
  需要MII bus支援的PCI網路卡。
  若你的網卡屬於這一區段,除了將網卡的裝置留著,務必要將miibus留著。
 
  網卡的型號可以從dmesg | grep address中看出...否則您也可以從 LINT 中參考
 
  以我來說,我的網卡是D-link 200 isa (ed)不屬於PCI 介面。
  所以我將PCI全部#掉。但保留miibus因為ISA網卡需要。
 
  # ISA Ethernet NICs.
  # ‘device ed‘ requires ‘device miibus‘
  device ed0 at isa? port 0x280 irq 10 iomem 0xd8000
  #device ex
  #device ep
  #device fe0 at isa? port 0x300
  ISA的網卡支援,注意到裝置ed仍需要先前的miibus裝置配合。
 
  # Xircom Ethernet
  #device xe
  Xircom/Intel EtherExpress Pro100/16 的網路卡。
 
  # PRISM I IEEE 802.11b wireless NIC.
  #device awi
  無線網卡。(筆記型電腦)
 
  # WaveLAN/IEEE 802.11 wireless NICs. Note: the WaveLAN/IEEE really
  # exists only as a PCMCIA device, so there is no ISA attachment needed
  # and resources will always be dynamically assigned by the pccard code.
  #device wi
  Lucent WaveLAN/IEEE 802.11 的PCMCIA網卡。(筆記型電腦)
 
  # 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 parameters here.
  #device an
  Aironet 4500/4800 802.11 的無限網卡。(筆記型電腦)
 
  # 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
  ISA的乙太網卡。
  請參照LINT取得詳細的網卡資訊。
 
  # Pseudo devices - the number indicates how many units to allocate.
  虛擬裝置。
  pseudo-device loop # Network loopback
  通常的loop裝置,當您用telnet或ftp localhost它就是經由此裝置
  此為必需的。
 
  pseudo-device ether # Ethernet support
  當您有網路卡時才需要,它也包含基本的網路協定碼。
 
  pseudo-device sl 1 # Kernel SLIP
  支援SLIP,不過他以快要被PPP取代,s1後的數字表示,同時有多少SLIP連線被支援
 
  pseudo-device ppp 1 # Kernel PPP
  對撥接的PPP支援,ppp後的數字表示,同時有多少PPP連線被支援
 
  pseudo-device tun # Packet tunnel.
  被PPP所使用,tun後的數字表示,同時有多少PPP session被支援
 
  pseudo-device pty # Pseudo-ttys (telnet etc)
  虛擬終端機裝置,預設是16,最高可以達到256 (login port)
 
  pseudo-device md # Memory "disks"
  memory disk 虛擬裝置 與之前的MFS相呼應,不可單獨存在
 
  pseudo-device gif # IPv6 and IPv4 tunneling
  IPv4及IPv6間的的傳送通道
 
  pseudo-device faith 1 # IPv6-to-IPv4 relaying (translation)
  抓取封包並使之轉向到IPv4/IPv6間的背景服務程式(daemon)
 
  # The `bpf‘ pseudo-device enables the Berkeley Packet Filter.
  # Be aware of the administrative consequences of enabling this!
  pseudo-device bpf #Berkeley packet filter
  柏克萊的封包過濾器。(必須保留!)
  及使網路卡處在不區分封包的模式,也能抓取每一封包。
  這些封包能被抓取到磁碟或經由 tcpdump 程式解釋。 
 
  # 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
  #device urio # Diamond Rio MP3 Player
  USB的支援項目。
  我都沒有USB,所以全部#掉。
 
  # USB Ethernet, requires mii
  #device aue # ADMtek USB ethernet
  #device cue # CATC USB ethernet
  #device kue # Kawasaki LSI USB ethernet
  USB的網路卡。
  我都沒有USB,所以全部#掉。

2.編修注意事項
  將不要或沒有的的註解#,而非刪除,主要是要避免,
  不小心誤刪裝置,或是臨時多加了額外的裝置,還要去查詢LINT的麻煩
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