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¡¡¡¡ÅäÖÃÎļþÖл¹¿ÉÒÔʹÓà include Óï¾ä¡£ Õâ¸öÓï¾äÄܹ»ÔÚÄÚºËÅäÖÃÎļþÖÐÖ±½ÓÒýÓÃÆäËûÅäÖÃÎļþµÄÄÚÈÝ£¬ ʹµÃÄúÄܹ»Ê¹ÓýÏСµÄ¡¢ ½ö°üº¬Ïà¶ÔÓÚÏÖ´æÅäÖõı䶯¶ø¼õÉÙά»¤ËùÐèµÄ¹¤×÷¡£ ÀýÈ磬 Èç¹ûÄúÖ»Ðè¶Ô GENERIC Äں˽øÐÐÉÙÁ¿¶¨ÖÆ£¬ ÔÚÆäÖÐÌí¼Ó¼¸¸öÇý¶¯³ÌÐòºÍ¸½¼ÓÑ¡Ï ÔòֻҪά»¤Ïà¶ÔÓÚ GENERIC µÄ±ä»¯¾Í¿ÉÒÔÁË£º
include GENERIC ident MYKERNEL options IPFIREWALL options DUMMYNET options IPFIREWALL_DEFAULT_TO_ACCEPT options IPDIVERT
¡¡¡¡Ðí¶àϵͳ¹ÜÀíÔ±»á·¢ÏÖ£¬ ÕâÖÖ·½·¨ÓëÏÈǰ´ÓÍ·¿ªÊ¼Ð´ÅäÖÃÎļþµÄ·½·¨Ïà±È£¬ ¿ÉÒÔ´ø¿ªÏ൱¶àµÄºÃ´¦£º ±¾µØ²ÉÓõÄÅäÖÃÎļþÖ»±í´ïÓë GENERIC Äں˵IJîÒ죬 ÕâÑù£¬ ÔÚÉý¼¶µÄʱºòÍùÍù¾Í²»ÐèÒª×öÈκθ͝£¬ ¶øÐ¼ÓÈë GENERIC µÄ¹¦Äܾͻá×Ô¶¯¼ÓÈëµ½±¾µØµÄÄںˣ¬ ³ý·ÇʹÓà nooptions »ò nodevice Óï¾ä½«ÆäÅųý¡£ ÕâÒ»ÕÂÓàϵIJ¿·Ö½«×ÅÖØ½éÉܵäÐ͵ÄÅäÖÃÎļþ£¬ ÒÔ¼°ÄÚºËÑ¡ÏîºÍÉ豸µÄ×÷Óá£
×¢Òâ: Èç¹ûÄúÐèÒªÒ»·Ý°üº¬ËùÓÐÑ¡ÏîµÄÎļþ£¬ ÀýÈçÓÃÓÚ²âÊÔÄ¿µÄ£¬ ÔòÓ¦ÒÔ root Éí·ÝÖ´ÐÐÏÂÁÐÃüÁ
# cd /usr/src/sys/i386/conf && make LINT
¡¡¡¡ÏÂÃæÊÇÒ»¸ö GENERIC ÄÚºËÅäÖÃÎļþµÄÀý×Ó£¬ Ëü°üÀ¨ÁËһЩÐèÒª½âÊ͵Ä×¢ÊÍ¡£ Õâ¸öÀý×ÓÓ¦¸ÃºÍÄú¸´ÖÆµÄ /usr/src/sys/i386/conf/GENERIC ·Ç³£½Ó½ü¡£
machine i386
¡¡¡¡ÕâÊÇ»úÆ÷µÄ¼Ü¹¹£¬ ËüÖ»ÄÜÊÇ amd64, i386, ia64, pc98, powerpc, »ò sparc64 ÖеÄÒ»ÖÖ¡£
cpu I486_CPU cpu I586_CPU cpu I686_CPU
¡¡¡¡ÉÏÃæµÄÑ¡ÏîÖ¸¶¨ÁËÄúϵͳÖÐËùʹÓÃµÄ CPU ÀàÐÍ¡£ Äú¿ÉÒÔʹÓöà¸ö CPU ÀàÐÍ (ÀýÈ磬 Äú²»È·¶¨ÊÇÓ¦¸ÃÖ¸¶¨ I586_CPU »ò I686_CPU)¡£ È»¶ø¶ÔÓÚ¶¨ÖƵÄÄںˣ¬ ×îºÃÄܹ»Ö»Ö¸¶¨ÄúʹÓõÄÄÇÖÖ CPU¡£ Èç¹ûÄú¶ÔÓÚ×Ô¼ºÊ¹ÓÃµÄ CPU ÀàÐÍûÓаÑÎÕ£¬ ¿ÉÒÔͨ¹ý²é¿´ /var/run/dmesg.boot ÖÐµÄÆô¶¯ÐÅÏ¢À´Á˽⡣
ident GENERIC
¡¡¡¡ÕâÊÇÄں˵ÄÃû×Ö¡£ ÄúÓ¦¸Ãȡһ¸ö×Ô¼ºµÄÃû×Ö£¬ ÀýÈçÈ¡Ãû½Ð MYKERNEL£¬ Èç¹ûÄúÒ»Ö±ÔÚ°´ÕÕÇ°ÃæµÄ˵Ã÷×öµÄ»°¡£ Äú·ÅÔÚ ident ºóÃæµÄ×Ö·û´®ÔÚÆô¶¯ÄÚºËʱ»áÏÔʾ³öÀ´£¬ Òò´ËÈç¹ûÏ£ÍûÄܹ»ÈÝÒ×Çø·Ö³£ÓõÄÄں˺͸ոն¨ÖƵÄÄںˣ¬ ¾ÍÓ¦¸Ã²ÉÈ¡²»Í¬µÄÃû×Ö (ÀýÈ磬 ÄúÏë¶¨ÖÆÒ»¸öÊÔÑéÐÔµÄÄÚºË)¡£
#To statically compile in device wiring instead of /boot/device.hints #hints "GENERIC.hints" # Default places to look for devices.
¡¡¡¡device.hints(5) ¿ÉÒÔÓÃÀ´ÅäÖÃÉ豸Çý¶¯Ñ¡Ïî¡£ ÔÚÆô¶¯µÄʱºò loader(8) ½«»á¼ì²éȱʡλÖà /boot/devicehints¡£ ʹÓà hints Ñ¡ÏîÄú¾Í¿ÉÒÔ°ÑÕâЩ hints ¾²Ì¬±àÒë½øÄںˡ£ ÕâÑù¾ÍûÓбØÒªÔÚ /bootÏ´´½¨devicehints¡£
makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols
¡¡¡¡Ò»°ãµÄ FreeBSD Áª±à¹ý³Ì£¬ ÔÚËùÁª±àµÄÄÚºËÖ¸¶¨ÁË -g
Ñ¡Ïîʱ£¬ ÓÉÓÚ´ËÑ¡Ï´«µÝ¸ø gcc(1) ±íʾ¼ÓÈëµ÷ÊÔÐÅÏ¢£¬
Òò´Ë»á½«µ÷ÊÔ·ûºÅÒ²°üº¬½øÀ´¡£
options SCHED_ULE # ULE scheduler
¡¡¡¡ÕâÊÇ FreeBSD ÉÏʹÓõÄĬÈÏϵͳµ÷¶ÈÆ÷¡£ Çë±£Áô´ËÑ¡Ïî¡£
options PREEMPTION # Enable kernel thread preemption
¡¡¡¡ÔÊÐíÄÚºËÏ̸߳ù¾ÝÓÅÏȼ¶µÄÇÀÕ¼µ÷¶È¡£ ÕâÓÐÖúÓÚ¸ÄÉÆ½»»¥ÐÔ£¬ ²¢¿ÉÒÔÈÃÖжÏÏ̸߳üÔçµØÖ´ÐУ¬ ¶øÎÞÐëµÈ´ý¡£
options INET # InterNETworking
¡¡¡¡ÍøÂçÖ§³Ö£¬¼´Ê¹Äú²»´òËãÁ¬Íø£¬Ò²Çë±£ÁôËü£¬´ó²¿·ÖµÄ³ÌÐòÖÁÉÙÐèÒª»Ø»·ÍøÂ磨¾ÍÊǺͱ¾»ú½øÐÐÍøÂçÁ¬½Ó£©£¬ËùÒÔÇ¿ÁÒÒªÇó±£ÁôËü¡£
options INET6 # IPv6 communications protocols
¡¡¡¡Õ⽫´ò¿ªIPv6Á¬½ÓÐÒé¡£
options FFS # Berkeley Fast Filesystem
¡¡¡¡ÕâÊÇ×î»ù±¾µÄÓ²ÅÌÎļþϵͳ£¬Èç¹û´òËã´Ó±¾µØÓ²ÅÌÆô¶¯£¬Çë±£ÁôËü¡£
options SOFTUPDATES # Enable FFS Soft Updates support
¡¡¡¡Õâ¸öÑ¡Ïî»áÆôÓÃÄÚºËÖÐµÄ Soft Updates Ö§³Ö£¬ Ëü»áÏÔÖøµØÌá¸ß´ÅÅ̵ÄдÈëËÙ¶È¡£ ¾¡¹ÜÕâÏÄÜÊÇÓÉÄÚºËÖ±½ÓÌṩµÄ£¬ µ«ÈÔÈ»ÐèÒªÔÚÿ¸ö´ÅÅÌÉÏÆôÓÃËü¡£ Çë¼ì²é mount(8) µÄÊä³ö£¬ ÒÔÁ˽âÄúϵͳÖеĴÅÅÌÉÏÊÇ·ñÒѾÆôÓÃÁË Soft Updates¡£ Èç¹ûûÓп´µ½ soft-updates Ñ¡Ï ÔòÐèҪʹÓà tunefs(8) (¶ÔÓÚôß´æÏµÍ³) »ò newfs(8) (¶ÔÓÚÐÂϵͳ) ÃüÁîÀ´¼¤»îËü¡£
options UFS_ACL # Support for access control lists
¡¡¡¡Õâ¸öÑ¡ÏÆôÓÃÄÚºËÖеķÃÎÊ¿ØÖƱíµÄÖ§³Ö¡£ ÕâÒÀÀµÓÚÀ©Õ¹ÊôÐÔÒÔ¼° UFS2£¬ ÒÔ¼°ÔÚ µÚ 14.11 ½Ú ÖÐËù½éÉܵÄÄÇÐ©ÌØÐÔ¡£ ACL ĬÈÏÊÇÆôÓõģ¬ ²¢ÇÒÈç¹ûÒѾÔÚÎļþϵͳÉÏʹÓÃÁËÕâÒ»ÌØÐÔ£¬ ¾Í²»Ó¦ÔٹصôËü£¬ ÒòΪÕâ»áÈ¥µôÎļþµÄ·ÃÎÊ¿ØÖÆ±í£¬ ²¢ÒÔ²»¿ÉÔ¤ÆÚµÄ·½Ê½¸Ä±äÊܱ£»¤µÄÎļþµÄ·ÃÎÊ·½Ê½¡£
options UFS_DIRHASH # Improve performance on big directories
¡¡¡¡Í¨¹ýʹÓöîÍâµÄÄڴ棬Õâ¸öÑ¡Ïî¿ÉÒÔ¼ÓËÙÔÚ´óĿ¼ÉϵĴÅÅ̲Ù×÷¡£ ÄúÓ¦¸ÃÔÚ´óÐÍ·þÎñÆ÷ºÍƵ·±Ê¹ÓõŤ×÷Õ¾ÉÏ´ò¿ªÕâ¸öÑ¡Ï¶øÔÚ´ÅÅ̲Ù×÷²»ÊǺÜÖØÒªµÄ СÐÍϵͳÉϹرÕËü£¬±ÈÈç·À»ðǽ¡£
options MD_ROOT # MD is a potential root device
¡¡¡¡Õâ¸öÑ¡Ï´ò¿ªÒÔ»ùÓÚÄÚ´æµÄÐéÄâ´ÅÅÌ×÷Ϊ¸ùÉ豸µÄÖ§³Ö¡£
options NFSCLIENT # Network Filesystem Client options NFSSERVER # Network Filesystem Server options NFS_ROOT # NFS usable as /, requires NFSCLIENT
¡¡¡¡ÍøÂçÎļþϵͳ¡£ Èç¹ûÄú²»´òËãͨ¹ý TCP/IP ¹Ò½Ó UNIX® Îļþ·þÎñÆ÷µÄ·ÖÇø£¬ ¾Í¿ÉÒÔ×¢Ê͵ôËü¡£
options MSDOSFS # MSDOS Filesystem
¡¡¡¡MS-DOS® Îļþϵͳ¡£ Ö»ÒªÄú²»´òËãÔÚÆô¶¯Ê±¹Ò½ÓÓÉ DOS ¸ñʽ»¯µÄÓ²ÅÌ·ÖÇø£¬ ¾Í¿ÉÒÔ°ÑËü×¢Ê͵ô¡£ ÈçÇ°ÃæËù½éÉܵÄÄÇÑù£¬ ÔÚÄúµÚÒ»´Î¹Ò½Ó DOS ·ÖÇøÊ±£¬ Äں˻á×Ô¶¯¼ÓÔØÐèÒªµÄÄ£¿é¡£ ´ËÍ⣬ emulators/mtools Èí¼þÌṩÁËÒ»¸öºÜ·½±ãµÄ¹¦ÄÜ£¬ ͨ¹ýËüÄú¿ÉÒÔÖ±½Ó·ÃÎÊ DOS ÈíÅ̶øÎÞÐè¹Ò½Ó»òжÏÂËüÃÇ (¶øÇÒÒ²ÍêÈ«²»ÐèÒª MSDOSFS)¡£
options CD9660 # ISO 9660 Filesystem
¡¡¡¡ÓÃÓÚ CDROM µÄ ISO 9660 Îļþϵͳ¡£ Èç¹ûûÓÐ CDROM Çý¶¯Æ÷»òºÜÉÙ¹Ò½Ó¹âÅÌÊý¾Ý (ÒòΪÔÚÊ×´ÎʹÓÃÊý¾Ý CD ʱ»á×Ô¶¯¼ÓÔØ)£¬ ¾Í¿ÉÒÔ°ÑËü×¢Ê͵ô¡£ ÒôÀÖ CD ²¢²»ÐèÒªÕâ¸öÑ¡Ïî¡£
options PROCFS # Process filesystem (requires PSEUDOFS)
¡¡¡¡½ø³ÌÎļþϵͳ¡£ ÕâÊÇÒ»¸ö¹Ò½ÓÔÚ /proc µÄÒ»¸ö ¡°¼Ù°çµÄ¡± Îļþϵͳ£¬ Æä×÷ÓÃÊÇÔÊÐíÀàËÆ ps(1) ÕâÑùµÄ³ÌÐò¸ø³öÕýÔÚÔËÐеĽø³ÌµÄ½øÒ»²½ÐÅÏ¢¡£ ¶àÊýÇé¿öÏ£¬ ²¢²»ÐèҪʹÓà PROCFS£¬ ÒòΪ¾ø´ó¶àÊýµ÷ÊÔºÍ¼à¿Ø¹¤¾ß£¬ ÒѾ½øÐÐÁËһϵÁÐÐ޸ģ¬ ʹ֮²»ÔÙÒÀÀµ PROCFS£º ĬÈϰ²×°µÄϵͳÖв¢²»»á¹Ò½ÓÕâÒ»Îļþϵͳ¡£
options PSEUDOFS # Pseudo-filesystem framework
¡¡¡¡Èç¹ûÏ£ÍûʹÓà PROCFS£¬ ¾Í±ØÐë¼ÓÈë PSEUDOFS µÄÖ§³Ö¡£
options GEOM_GPT # GUID Partition Tables.
¡¡¡¡Õâ¸öÑ¡ÏîÌṩÁËÔÚ´ÅÅÌÉÏʹÓôóÁ¿µÄ·ÖÇøµÄÄÜÁ¦¡£
options COMPAT_43 # Compatible with BSD 4.3 [KEEP THIS!]
¡¡¡¡Ê¹ÏµÍ³¼æÈÝ4.3BSD¡£²»ÒªÈ¥µôÕâÒ»ÐУ¬²»È»ÓÐЩ³ÌÐò½«ÎÞ·¨Õý³£ÔËÐС£
options COMPAT_FREEBSD4 # Compatible with FreeBSD4
¡¡¡¡Èç¹ûÏ£ÍûÖ§³ÖÔھɰæ FreeBSD ÉϱàÒëµÄʹÓþÉʽ½Ó¿ÚµÄÓ¦ÓóÌÐò£¬ ¾ÍÐèÒª¼ÓÈëÕâһѡÏî¡£ Ò»°ãÀ´Ëµ£¬ ÍÆ¼öÔÚËùÓÐµÄ i386" ϵͳÉÏÆôÓÃÕâ¸öÑ¡Ï ÒòΪÄÑÃâ¿ÉÄÜ»áÓõ½Ò»Ð©¾ÉµÄÓ¦Óã» µ½ 5.X ²Å¿ªÊ¼Ö§³ÖµÄƽ̨£¬ Èç ia64 ºÍ SPARC64®£¬ Ôò²»ÐèÒªÕâ¸öÑ¡Ïî¡£
options COMPAT_FREEBSD5 # Compatible with FreeBSD5
¡¡¡¡Èç¹ûÏ£ÍûÖ§³ÖÔÚ FreeBSD 5.X °æ±¾ÉϱàÒ룬 ÇÒʹÓà FreeBSD 5.X ϵͳµ÷ÓýӿڵÄÓ¦ÓóÌÐò£¬ ÔòÓ¦¼ÓÉÏÕâ¸öÑ¡Ïî¡£
options COMPAT_FREEBSD6 # Compatible with FreeBSD6
¡¡¡¡Èç¹ûÏ£ÍûÖ§³ÖÔÚ FreeBSD 6.X °æ±¾ÉϱàÒ룬 ÇÒʹÓà FreeBSD 6.X ϵͳµ÷ÓýӿڵÄÓ¦ÓóÌÐò£¬ ÔòÓ¦¼ÓÉÏÕâ¸öÑ¡Ïî¡£
options COMPAT_FREEBSD7 # Compatible with FreeBSD7
¡¡¡¡Èç¹ûÏ£ÍûÖ§³ÖÔÚ FreeBSD 8 ÒÔÉϰ汾µÄ²Ù×÷ϵͳÖÐÔËÐÐÔÚ FreeBSD 7.X °æ±¾ÉϱàÒ룬 ÇÒʹÓà FreeBSD 7.X ϵͳµ÷ÓýӿڵÄÓ¦ÓóÌÐò£¬ ÔòÓ¦¼ÓÉÏÕâ¸öÑ¡Ïî¡£
options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI
¡¡¡¡Õ⽫ÈÃÄÚºËÔÚ̽²âÿ¸ö SCSI É豸֮ǰµÈ´ý 5 Ãë¡£ Èç¹ûÄúÖ»ÓÐ IDE Ó²ÅÌÇý¶¯Æ÷£¬ ¾Í¿ÉÒÔ²»¹ÜËü£¬ ·´Ö®Äú¿ÉÄÜ»áÏ£Íû³¢ÊÔ½µµÍÕâ¸öÊýÖµÒÔ¼ÓËÙÆô¶¯¹ý³Ì¡£ µ±È»£¬ Èç¹ûÄúÕâô×öÖ®ºó FreeBSD ÔÚʶ±ðÄúµÄ SCSI É豸ʱÓöµ½ÎÊÌ⣬ ÔòÄú»¹ÐèÒªÔÙ°ÑËü¸Ä»ØÈ¥¡£
options KTRACE # ktrace(1) support
¡¡¡¡Õâ¸öÑ¡Ïî´ò¿ªÄں˽ø³Ì¸ú×Ù£¬ÔÚµ÷ÊÔʱºÜÓÐÓá£
options SYSVSHM # SYSV-style shared memory
¡¡¡¡ÌṩSystem V¹²ÏíÄÚ´æ(SHM)µÄÖ§³Ö£¬×î³£Óõ½SHMµÄÓ¦¸ÃÊÇX WindowµÄXSHMÑÓÉ죬 ²»ÉÙ»æÍ¼Ïà¹Ø³ÌÐò»á×Ô¶¯Ê¹ÓÃSHMÀ´Ìṩ¶îÍâµÄËÙ¶È¡£Èç¹ûÄúҪʹÓÃX Window£¬Äú×îºÃ¼ÓÈëÕâ¸öÑ¡Ïî¡£
options SYSVMSG # SYSV-style message queues
¡¡¡¡Ö§³Ö System V ÏûÏ¢¡£ ÕâÖ»»áÔÚÄÚºËÖÐÔö¼ÓÊý°Ù×ֽڵĿռäÕ¼Óá£
options SYSVSEM # SYSV-style semaphores
¡¡¡¡Ö§³ÖSystem V ÐźÅÁ¿£¬ ²»³£Óõ½£¬ µ«Ö»ÔÚkernelÖÐÕ¼Óü¸°Ù¸ö×ֽڵĿռ䡣
×¢Òâ: ipcs(1) ÃüÁîµÄ
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Ñ¡Ïî¿ÉÒÔÏÔʾ³öÈκÎÓõ½ÕâЩ System V »úÖÆµÄ½ø³Ì¡£
options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions
¡¡¡¡ÔÚ 1993 Äê POSIX® Ìí¼ÓµÄʵʱÀ©Õ¹¡£ ÔÚ Ports Collection ÖÐijЩӦÓóÌÐò»áÓõ½ÕâЩ £¨±ÈÈçStarOffice"£©¡£
options KBD_INSTALL_CDEV # install a CDEV entry in /dev
¡¡¡¡Õâ¸öÑ¡ÏîÊÇÔÚ /devϽ¨Á¢¼üÅÌÉ豸½Úµã±ØÐèµÄ¡£
options ADAPTIVE_GIANT # Giant mutex is adaptive.
¡¡¡¡ÄÚºËÈ«¾ÖËø (Giant) ÊÇÒ»ÖÖ»¥³â»úÖÆ (ÐÝÃß»¥³âÌå) µÄÃû×Ö£¬ ËüÓÃÓÚ±£»¤Ðí¶àÄÚºË×ÊÔ´¡£ ÏÖÔÚ£¬ ÕâÒѾ³ÉΪÁËÒ»ÖÖÎÞ·¨½ÓÊܵÄÐÔÄÜÆ¿¾±£¬ ËüÒѾ±»Ô½À´Ô½¶àµØÊ¹Óñ£»¤µ¥¸ö×ÊÔ´µÄËø´úÌæ¡£ ADAPTIVE_GIANT Ñ¡ÏʹµÃÄÚºËÈ«¾ÖËø×÷ΪһÖÖ×ÔÊÊÓ¦×ÔÐýËø¡£ ÕâÒâζ×Å£¬ µ±ÓÐÏß³ÌÏ£ÍûËø×¡ÄÚºËÈ«¾ÖËø»¥³âÌ壬 µ«»¥³âÌåÒѾ±»ÁíÒ»¸ö CPU ÉϵÄÏß³ÌËø×¡µÄʱºò£¬ Ëü½«¼ÌÐøÔËÐУ¬ Ö±µ½ÄǸöÏß³ÌÊÍ·ÅËøÎªÖ¹¡£ Ò»°ãÇé¿öÏ£¬ ÁíÒ»¸öÏ߳̽«½øÈëÐÝÃß״̬²¢µÈ´ýÏÂÒ»´Îµ÷¶È¡£ Èç¹ûÄú²»È·¶¨ÊÇ·ñÓ¦¸ÃÕâÑù×öµÄ»°£¬ Ò»°ãÓ¦¸Ã´ò¿ªËü¡£
×¢Òâ: Çë×¢ÒâÔÚ FreeBSD 8.0-RELEASE ¼°ÒÔºóµÄ°æ±¾£¬ËùÓеĻ¥³âÌåĬÈ϶¼ÊÇ×ÔÊÊÓ¦µÄ£¬ ³ý·ÇÔÚ±àÒëʱʹÓà NO_ADAPTIVE_MUTEXES Ñ¡Ï Ã÷È·µÄÖ¸¶¨Îª·Ç×ÔÊÊÓ¦¡£Òò´Ë£¬ÄÚºËÈ«¾ÖËø£¨Giant£©Ä¿Ç°Ä¬ÈÏÒ²ÊÇ×ÔÊÊÓ¦µÄ, ¶øÇÒ ADAPTIVE_GIANT Ñ¡ÏîÒѾ´ÓÄÚºËÅäÖÃÎļþÖÐÒÆ³ö¡£
device apic # I/O APIC
¡¡¡¡apic É豸½«ÆôÓÃʹÓà I/O APIC ×÷ΪÖжϷ¢ËÍÉ豸µÄÄÜÁ¦¡£ apic É豸¿ÉÒÔ±» UP ºÍ SMP ÄÚºËʹÓ㬠µ« SMP Äں˱ØÐëʹÓÃËü¡£ ÒªÖ§³Ö¶à´¦ÀíÆ÷£¬ »¹ÐèÒª¼ÓÉÏ options SMP¡£
×¢Òâ: Ö»ÓÐÔÚ i386 ºÍ amd64 ƽ̨ÉϲŴæÔÚ apic É豸£¬ ÔÚÆäËûÓ²¼þƽ̨Éϲ»Ó¦Ê¹ÓÃËü¡£
device eisa
¡¡¡¡Èç¹ûÄúµÄÖ÷»ú°åÉÏÓÐEISA×ÜÏߣ¬¼ÓÈëÕâ¸öÉèÖá£Ê¹ÓÃÕâ¸öÑ¡Ïî¿ÉÒÔ×Ô¶¯É¨Ãè²¢ÉèÖÃËùÓÐÁ¬½ÓÔÚEISA×ÜÏßÉϵÄÉ豸¡£
device pci
¡¡¡¡Èç¹ûÄúµÄÖ÷°åÓÐPCI×ÜÏߣ¬¾Í¼ÓÈëÕâ¸öÑ¡ÏʹÓÃÕâ¸öÑ¡Ïî¿ÉÒÔ×Ô¶¯É¨ÃèPCI¿¨£¬²¢ÔÚPCIµ½ISAÖ®¼ä½¨Á¢Í¨Â·¡£
# Floppy drives device fdc
¡¡¡¡ÕâÊÇÈíÇý¿ØÖÆÆ÷¡£
# ATA and ATAPI devices device ata
¡¡¡¡Õâ¸öÇý¶¯Æ÷Ö§³ÖËùÓÐATAºÍATAPIÉ豸¡£ÄúÖ»ÒªÔÚÄÚºËÖмÓÈëdevice ataÑ¡Ï ¾Í¿ÉÒÔÈÃÄÚºËÖ§³ÖÏÖ´ú¼ÆËã»úÉϵÄËùÓÐPCI ATA/ATAPIÉ豸¡£
device atadisk # ATA disk drives
¡¡¡¡Õâ¸öÊÇʹÓà ATAPI Ó²ÅÌÇý¶¯Æ÷ʱ±ØÐë¼ÓÈëµÄÑ¡Ïî¡£
device ataraid # ATA RAID drives
¡¡¡¡Õâ¸öÑ¡ÏîÐèÒª device ata£¬ ËüÓÃÓÚ ATA RAID Çý¶¯¡£
device atapicd # ATAPI CDROM drives
¡¡¡¡Õâ¸öÊÇATAPI CDROMÇý¶¯Æ÷Ëù±ØÐëµÄ¡£
device atapifd # ATAPI floppy drives
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device atapist # ATAPI tape drives
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options ATA_STATIC_ID # Static device numbering
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# SCSI Controllers device ahb # EISA AHA1742 family device ahc # AHA2940 and onboard AIC7xxx devices options AHC_REG_PRETTY_PRINT # Print register bitfields in debug # output. Adds ~128k to driver. device ahd # AHA39320/29320 and onboard AIC79xx devices options AHD_REG_PRETTY_PRINT # Print register bitfields in debug # output. Adds ~215k to driver. device amd # AMD 53C974 (Teckram DC-390(T)) device isp # Qlogic family #device ispfw # Firmware for QLogic HBAs- normally a module device mpt # LSI-Logic MPT-Fusion #device ncr # NCR/Symbios Logic device sym # NCR/Symbios Logic (newer chipsets + those of `ncr') device trm # Tekram DC395U/UW/F DC315U adapters device adv # Advansys SCSI adapters device adw # Advansys wide SCSI adapters device aha # Adaptec 154x SCSI adapters device aic # Adaptec 15[012]x SCSI adapters, AIC-6[23]60. device bt # Buslogic/Mylex MultiMaster SCSI adapters device ncv # NCR 53C500 device nsp # Workbit Ninja SCSI-3 device stg # TMC 18C30/18C50
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# SCSI peripherals device scbus # SCSI bus (required for SCSI) device ch # SCSI media changers device da # Direct Access (disks) device sa # Sequential Access (tape etc) device cd # CD device pass # Passthrough device (direct SCSI access) device ses # SCSI Environmental Services (and SAF-TE)
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# RAID controllers interfaced to the SCSI subsystem device amr # AMI MegaRAID device arcmsr # Areca SATA II RAID device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID device ciss # Compaq Smart RAID 5* device dpt # DPT Smartcache III, IV - See NOTES for options device hptmv # Highpoint RocketRAID 182x device rr232x # Highpoint RocketRAID 232x device iir # Intel Integrated RAID device ips # IBM (Adaptec) ServeRAID device mly # Mylex AcceleRAID/eXtremeRAID device twa # 3ware 9000 series PATA/SATA RAID # RAID controllers device aac # Adaptec FSA RAID device aacp # SCSI passthrough for aac (requires CAM) device ida # Compaq Smart RAID device mfi # LSI MegaRAID SAS device mlx # Mylex DAC960 family device pst # Promise Supertrak SX6000 device twe # 3ware ATA RAID
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# atkbdc0 controls both the keyboard and the PS/2 mouse device atkbdc # AT keyboard controller
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device atkbd # AT keyboard
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device psm # PS/2 mouse
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device kbdmux # keyboard multiplexer
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device vga # VGA video card driver
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device splash # Splash screen and screen saver support
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# syscons is the default console driver, resembling an SCO console device sc
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# Enable this for the pcvt (VT220 compatible) console driver #device vt #options XSERVER # support for X server on a vt console #options FAT_CURSOR # start with block cursor
¡¡¡¡ÕâÊÇÒ»¸ö¼æÈÝ VT220 µÄ¿ØÖÆÌ¨Çý¶¯£¬ ËüͬʱÄܹ»ÏòϼæÈÝ VT100/102¡£ ÔÚͬ sc Ó²¼þ²»¼æÈݵÄһЩ±Ê¼Ç±¾ÉÏËüÄܹ»ÔËÐеĺܺᣠµ±È»£¬ µÇ¼ϵͳʱÇë°Ñ TERM ±äÁ¿ÉèÖÃΪ vt100 »ò vt220¡£ ´ËÇý¶¯ÔÚÁ¬½ÓÍøÂçÉÏ´óÁ¿²»Í¬µÄ»úÆ÷ʱҲ±»Ö¤Ã÷·Ç³£ÓÐÓ㬠ÒòΪ´Ëʱ termcap »ò terminfo ͨ³£Ã»ÓпÉÓÃµÄ sc É豸 ©¤©¤ ¶ø vt100 Ôò¼¸ºõÿÖÖÆ½Ì¨¶¼Ö§³Ö¡£
device agp
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# µçÔ´¹ÜÀíÖ§³Ö (²Î¼û NOTES Á˽â¸ü¶àÑ¡Ïî) #device apm
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# Ôö¼Ó i8254 µÄ ¹ÒÆð/»Ö¸´ Ö§³Ö¡£ device pmtimer
¡¡¡¡ÓÃÓÚµçÔ´¹ÜÀíʼþ£¬ ÀýÈç APM ºÍ ACPI µÄʱÖÓÉ豸Çý¶¯¡£
# PCCARD (PCMCIA) support # PCMCIA and cardbus bridge support device cbb # cardbus (yenta) bridge device pccard # PC Card (16-bit) bus device cardbus # CardBus (32-bit) bus
¡¡¡¡PCMCIAÖ§³Ö¡£Èç¹ûÄúʹÓÃÏ¥ÉÏÐͼÆËã»ú£¬ÄúÐèÒªÕâ¸ö¡£
# Serial (COM) ports device sio # 8250, 16[45]50 based serial ports
¡¡¡¡ÕâЩ´®¿ÚÔÚ MS-DOS/Windows® µÄÊÀ½çÖгÆÎª COM ¿Ú¡£
×¢Òâ: Èç¹ûʹÓÃÄÚÖÃʽµÄµ÷ÖÆ½âµ÷Æ÷£¬ ²¢Õ¼Óà COM4 ¶øÄúÁíÓÐÒ»¸ö´®¿ÚÔÚ COM2£¬ Ôò±ØÐë°Ñµ÷ÖÆ½âµ÷Æ÷µÄ IRQ ¸ÄΪ 2 (ÓÉÓÚ»ÞɬµÄ¼¼ÊõÔÒò£¬ IRQ2 = IRQ 9) ²ÅÄܹ»ÔÚ FreeBSD ÖзÃÎÊËü¡£ Èç¹ûÓжà¿ÚµÄ´®¿Ú¿¨£¬ Çë²Î¿¼ sio(4) ÒÔÁ˽âÐèÒªÔÚ /boot/device.hints ÖнøÐеÄÉèÖᣠijЩÏÔ¿¨ (ÌØ±ðÊÇ»ùÓÚ S3 оƬµÄ¿¨) ʹÓÃÐÎÈç 0x*2e8 µÄ IO µØÖ·£¬ ¶øÐí¶àÁ®¼ÛµÄ´®¿Ú¿¨²»Äܹ»ÕýÈ·µØ¶Ô 16-λ IO µØÖ·¿Õ¼ä½øÐнâÂ룬 Òò´ËËüÃÇ»á²úÉú³åÍ»£¬ ²¢Ôì³É COM4 ʵ¼ÊÉÏÎÞ·¨Ê¹Óá£
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# Parallel port device ppc
¡¡¡¡ISA-bus²¢Ðнӿڡ£
device ppbus # Parallel port bus (required)
¡¡¡¡Ìṩ²¢ÐÐ×ÜÏßµÄÖ§³Ö¡£
device lpt # Printer
¡¡¡¡Ìṩ²¢¿Ú´òÓ¡»úµÄÖ§³Ö¡£
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device plip # TCP/IP over parallel
¡¡¡¡ÕâÊÇÕë¶Ô²¢ÐÐÍøÂç½Ó¿ÚµÄÇý¶¯Æ÷¡£
device ppi # Parallel port interface device
¡¡¡¡ÆÕͨÓÃ;µÄI/O (¡°geek port¡±) + IEEE1284 I/O.
#device vpo # Requires scbus and da
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#device puc
¡¡¡¡Èç¹ûÄúÓÐÓÉ puc(4) Ö§³ÖµÄ ¡°ÑÆ¡± ´®Ðлò²¢ÐÐ PCI ¿¨£¬ ÔòӦȥµôÕâÒ»ÐеÄ×¢ÊÍ¡£
# PCI Ethernet NICs. device de # DEC/Intel DC21x4x (¡°Tulip¡±) device em # Intel PRO/1000 adapter Gigabit Ethernet Card device ixgb # Intel PRO/10GbE Ethernet Card device txp # 3Com 3cR990 (¡°Typhoon¡±) device vx # 3Com 3c590, 3c595 (¡°Vortex¡±)
¡¡¡¡¶àÖÖPCIÍø¿¨Çý¶¯Æ÷¡£×¢ÊÍ»òɾ³ýÄúϵͳÖÐûÓеÄÉ豸.
# 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
¡¡¡¡MII×ÜÏßÖ§³Ö¶ÔÓÚһЩPCI 10/100 Ethernet NICÀ´ËµÊDZØÐèµÄ¡£
device bce # Broadcom BCM5706/BCM5708 Gigabit Ethernet device bfe # Broadcom BCM440x 10/100 Ethernet device bge # Broadcom BCM570xx Gigabit Ethernet device dc # DEC/Intel 21143 and various workalikes device fxp # Intel EtherExpress PRO/100B (82557, 82558) device lge # Level 1 LXT1001 gigabit ethernet device msk # Marvell/SysKonnect Yukon II Gigabit Ethernet device nge # NatSemi DP83820 gigabit ethernet device nve # nVidia nForce MCP on-board Ethernet Networking device pcn # AMD Am79C97x PCI 10/100 (precedence over 'lnc') device re # RealTek 8139C+/8169/8169S/8110S device rl # RealTek 8129/8139 device sf # Adaptec AIC-6915 (¡°Starfire¡±) device sis # Silicon Integrated Systems SiS 900/SiS 7016 device sk # SysKonnect SK-984x & SK-982x gigabit Ethernet device ste # Sundance ST201 (D-Link DFE-550TX) device stge # Sundance/Tamarack TC9021 gigabit Ethernet device ti # Alteon Networks Tigon I/II gigabit Ethernet device tl # Texas Instruments ThunderLAN device tx # SMC EtherPower II (83c170 ¡°EPIC¡±) device vge # VIA VT612x gigabit ethernet device vr # VIA Rhine, Rhine II device wb # Winbond W89C840F device xl # 3Com 3c90x (¡°Boomerang¡±, ¡°Cyclone¡±)
¡¡¡¡Ê¹ÓÃMII×ÜÏß¿ØÖÆÆ÷´úÂëµÄÇý¶¯Æ÷¡£
# ISA Ethernet NICs. pccard NICs included. device cs # Crystal Semiconductor CS89x0 NIC # 'device ed' requires 'device miibus' device ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards device ex # Intel EtherExpress Pro/10 and Pro/10+ device ep # Etherlink III based cards device fe # Fujitsu MB8696x based cards device ie # EtherExpress 8/16, 3C507, StarLAN 10 etc. device lnc # NE2100, NE32-VL Lance Ethernet cards device sn # SMC's 9000 series of Ethernet chips device xe # Xircom pccard Ethernet # ISA devices that use the old ISA shims #device le
¡¡¡¡ISA ÒÔÌ«Íø¿¨Çý¶¯¡£ ²Î¼û /usr/src/sys/i386/conf/NOTES ÒÔÁË½â¹ØÓÚÄĸöÇý¶¯³ÌÐòÄܹ»Çý¶¯ÄúµÄÍø¿¨µÄϸ½Ú¡£
# Wireless NIC cards device wlan # 802.11 support
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device wlan_wep # 802.11 WEP support device wlan_ccmp # 802.11 CCMP support device wlan_tkip # 802.11 TKIP support
¡¡¡¡Õë¶Ô 802.11 É豸µÄ¼ÓÃÜÖ§³Ö¡£ Èç¹ûÏ£ÍûʹÓüÓÃÜºÍ 802.11i °²È«ÐÒ飬 ¾ÍÐèÒªÕâЩÅäÖÃÐС£
device an # Aironet 4500/4800 802.11 wireless NICs. device ath # Atheros pci/cardbus NIC's device ath_hal # Atheros HAL (Hardware Access Layer) device ath_rate_sample # SampleRate tx rate control for ath device awi # BayStack 660 and others device ral # Ralink Technology RT2500 wireless NICs. device wi # WaveLAN/Intersil/Symbol 802.11 wireless NICs. #device wl # Older non 802.11 Wavelan wireless NIC.
¡¡¡¡ÓÃÒÔÖ§³Ö¶àÖÖÎÞÏßÍø¿¨¡£
# Pseudo devices device loop # Network loopback
¡¡¡¡ÕâÊÇ TCP/IP µÄͨÓûػ·É豸¡£ Èç¹ûÄú telnet »ò FTP µ½ localhost (Ò²¾ÍÊÇ 127.0.0.1) Ôò½«Í¨¹ýÕâ¸öÉ豸»Øµ½±¾»ú¡£ Õâ¸öÉ豸ÊÇ ±ØÐèµÄ¡£
device random # Entropy device
¡¡¡¡Cryptographically secure random number generator.
device ether # Ethernet support
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device sl # Kernel SLIP
¡¡¡¡sl ÓÃÒÔÌṩ SLIP Ö§³Ö¡£ ĿǰËü¼¸ºõÒѾÍêÈ«±» PPP È¡´úÁË£¬ ÒòΪºóÕ߸üÈÝÒ×ÅäÖ㬠¶øÇÒ¸üÊʺϵ÷ÖÆ½âµ÷Æ÷Ö®¼äµÄÁ¬½Ó£¬ ²¢ÌṩÁ˸üÇ¿´óµÄ¹¦ÄÜ¡£
device ppp # Kernel PPP
¡¡¡¡ÕâһѡÏîÓÃÒÔÌṩÄں˼¶µÄ PPP Ö§³Ö£¬ ÓÃÓÚ²¦ºÅÁ¬½Ó¡£ Ò²ÓÐÒÔÓû§Ä£Ê½ÔËÐÐµÄ PPP ʵÏÖ£¬ ʹÓà tun ²¢Ìṩ°üÀ¨°´Ð貦ºÅÔÚÄڵĸüΪÁé»îµÄ¹¦ÄÜ¡£
device tun # Packet tunnel.
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device pty # Pseudo-ttys (telnet etc)
¡¡¡¡ÕâÊÇÒ»¸ö ¡°pseudo-terminal¡± »òÄ£ÄâµÇÈë¶Ë¿Ú¡£ ËüÓÃÀ´½ÓÊÕÁ¬ÈëµÄ telnet ÒÔ¼° rlogin »á»°¡¢ xterm£¬ ÒÔ¼°Ò»Ð©ÆäËü³ÌÐòÈç Emacs µÈ¡£
device md # Memory ¡°disks¡±
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device gif # IPv6 and IPv4 tunneling
¡¡¡¡ËüʵÏÖÁËÔÚ IPv4 É쵀 IPv6 ËíµÀ¡¢ IPv6 É쵀 IPv4 ËíµÀ¡¢ IPv4 É쵀 IPv4 ËíµÀ¡¢ ÒÔ¼°IPv6 É쵀 IPv6ËíµÀ¡£ gif É豸ÊÇ ¡°×Ô¶¯¿Ë¡¡± µÄ£¬ Ëü»á¸ù¾ÝÐèÒª×Ô¶¯´´½¨É豸½Úµã¡£
device faith # IPv6-to-IPv4 relaying (translation)
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# The `bpf' device enables the Berkeley Packet Filter. # Be aware of the administrative consequences of enabling this! # Note that 'bpf' is required for DHCP. device bpf # Berkeley packet filter
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# USB support device uhci # UHCI PCI->USB interface device ohci # OHCI PCI->USB interface device ehci # EHCI PCI->USB interface (USB 2.0) device usb # USB Bus (required) #device udbp # USB Double Bulk Pipe devices 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 ural # Ralink Technology RT2500USB wireless NICs device urio # Diamond Rio 500 MP3 player device uscanner # Scanners # USB Ethernet, requires mii device aue # ADMtek USB Ethernet device axe # ASIX Electronics USB Ethernet device cdce # Generic USB over Ethernet device cue # CATC USB Ethernet device kue # Kawasaki LSI USB Ethernet device rue # RealTek RTL8150 USB Ethernet
¡¡¡¡Ö§³Ö¸÷Àà USB É豸¡£
# FireWire support device firewire # FireWire bus code device sbp # SCSI over FireWire (Requires scbus and da) device fwe # Ethernet over FireWire (non-standard!)
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