̾??

matcd —

Matsushita (Panasonic) CD-ROM ?ɥ饤??

????

controller matcd[0-4] at isa? port [?| addr]
/dev/[r]matcd[0-15][a|c]
/dev/[r]matcdl[0-15][a|c]

????

matcd ?ɥ饤?Фϡ????????Żҹ??????Ρ??ޤ???û?̤??ƾ??????Ρ?CR-562-x ?ڤ? CR-563-x CD-ROM ?ɥ饤?֤????椷?ޤ????????? CD-ROM ?ɥ饤?֤? Panasonic (?????ξ?ɸ)??Creative Labs (omniCD)??Reveal ?ʤɤΥ֥????ɤ? ???䤵?졢Tandy??AST??Packard Bell ?ʤ?¿???Υ????ԥ塼???˺??Ѥ????? ???ޤ???

???????Υɥ饤?֤ϡ????ѤΥۥ??ȥ??󥿥ե????????̤??? PC ISA ?Х??? ??³???ޤ??????Υ??󥿥ե??????ϥ??????ɥ??????? ISA ?????ɤȤ???¸?ߤ? ?뤳?Ȥ⤢???ޤ????????????ɥ????ɾ??˴ޤޤ??Ƥ??뤳?Ȥ⤢???ޤ???

?ɥ饤?Ф?????

matcd ?ɥ饤?Фϡ????줾?줬 4 ???ޤǤΥɥ饤?֤????ĥۥ??ȥ??󥿥ե??????? ???? 4 ?Ĥޤǥ??ݡ??Ȥ??ޤ????????ǥ?????ǽ?????ƤΥɥ饤?֤?Ʊ???˼¹Ԥ? ???뤫?⤷???ޤ??󤬡??ǡ????ɤ߼??????????оݤϡ??ɤνִ֤ˤ????Ƥ? 1 ?ĤΥۥ??ȥ??󥿥ե????????Ф??? 1 ?ĤΥɥ饤?֤Τߤˤʤ??ޤ???

?ޥ????ۥ??ȥ??󥿥ե??????򥵥ݡ??Ȥ??뤿???ˤϡ? ?????ͥ륳???ե??????졼???????ե??????Υ????ȥ???????????ɬ?פ??????ޤ??? ?̾???Υե??????ϥ????ƥ????? /usr/src/sys/i386/conf/GENERIC ??¸?ߤ??ޤ??? ?????򥳥ԡ????ƥ????ƥ???̾?????Ĥ??????ɤ??Ǥ??礦?????ο??????ե????? ?˥????ƥ??ǥ??ݡ??Ȥ??????ǥХ??????ޤᡢ?դ????פʥǥХ????Υ????ȥ? ?Ϻ??????ޤ???

???Υե??????ˤϰʲ??Τ褦?ʥ????ȥ꤬???Ĥ????Ǥ??礦:

controller matcd0 at isa? port ? bio

2 ?ĤΥۥ??ȥ??󥿥ե??????򥵥ݡ??Ȥ??뤿???ˤϡ??ʲ??Τ褦???ѹ????ޤ?:

controller matcd0 at isa? port ? bio
controller matcd1 at isa? port ? bio

(3 ?ġ????뤤?? 4 ?Ĥޤǥۥ??ȥ??󥿥ե??????򥵥ݡ??Ȥ??????????硢Ʊ?? ?˥????ȥ????ɲä??Ƥ?????????) ?ۥ??ȥ??󥿥ե??????? 1 ?ĤΤߤ? 4 ???ޤǤΥɥ饤?֤򥵥ݡ??Ȥ??????硢 ?????ͥ륳???ե??????졼???????ν????????פǤ??뤳?Ȥ????դ??Ƥ????????? 2 ???ܤΥ??󥿥ե????????ɲä????ޤǡ?1 ?Ĥ??Υ??󥿥ե?????????ɬ?????? 4 ???Υɥ饤?֤??????ʤ??Ƥ??ޤ??ޤ?????

?ǥե????ȤǤϡ? matcd ?? Creative ?ۥ??ȥ????ץ? (options.h ????) ?δ??Τ? I/O ?ݡ??? ?ơ??֥????Ѥ??? CD-ROM ?ۥ??ȥ????ץ???õ?????ޤ??????????????˽????? ?????? matcd ???????å????? CD-ROM ?ۥ??ȥ??󥿥ե??????? I/O ?ݡ??Ȥˡ??????ƥ??? ¾?ΥǥХ?????¸?ߤ????Ȥ????????򵯤????ޤ????????ˡ?ʣ???ΰ??֤򸡺? ????ɬ?פ????뤿?ᡢ?֡??ȥץ??????˻??֤??????븶???Ȥʤ??ޤ???

?????????????ϡ?CD-ROM ?ۥ??ȥ??󥿥ե??????ΰ??֤????????뤳?Ȥ? ???äƲ??褹?뤳?Ȥ??Ǥ??ޤ????㤨?С??ǥե????ȤΤۤȤ??ɤ? Sound Blaster ?????ɤ? I/O ?ݡ??? 0x230 ?ΰ??֤˾??? CD-ROM ?ۥ??? ???󥿥ե??????????äƤ??ޤ??? (?????ϥ????ɾ??Υ????ǥ?????ǽ?? 0x10 ???ä??? I/O ?ݡ??Ȥ??ͤǤ???) ?????ƥब???Τ褦?ʾ??硢?????ͥ??֡??ȥץ????ץȤˤ????ơ? -c ???ץ????????Ѥ??뤳?Ȥˤ??ꥫ???ͥ뤬?ϡ??ɥ??????򸡽Ф??????֤? ?ѹ??Ǥ??ޤ??????????ƥ????ͥ????????ɤ????ȡ??????˴ޤޤ??? ?????????ǥХ????????????ѹ????뵡???????뤳?Ȥ??Ǥ??ޤ??? ?㤨?С? matcd ?????ץ? 0 ???Ф??? I/O ?ݡ??Ȥ??ѹ??????ˤϰʲ??Τ褦?˵??Ҥ??????ɤ? ?Ǥ??礦??

config> port matcd0c 0x340

?????ͥ????ꥳ???ѥ??뤹???ʤ顢?????ͥ륳???ե??????졼???????ե????? ?Υ????ȥ????ʲ??Τ褦???ѹ??????????Υ??ɥ쥹?????ꤹ?뤳?Ȥ??Ǥ??ޤ?:

controller matcd0 at isa? port 0x230 bio

???Τ褦???ѹ??????? matcd ?ɥ饤?ФϺǽ??? CD-ROM ?ۥ??ȥ??󥿥ե??????Τ????? I/O ?ݡ??? 0x230 ?Τߤ?õ??????¾?? I/O ?ݡ??Ȥ?˸???ޤ?????

?????ͥ륳???ե??????졼???????ե???????Ĵ??????λ?????顢?????ͥ??? ???ꡢ?ꥳ???ѥ??롢?ڤӥ??󥹥ȡ??뤷?ޤ??????????ѹ??????Ľ??? ͭ???ˤ??뤿???˺Ƶ?ư????ɬ?פ??????ޤ???

???ݡ??Ȥ????Ƥ????ϡ??ɥ?????

???ߡ? matcd ?ɥ饤?Ф?ư????ɥ饤?֤ϡ?2 ?Ĥ??Τ????Ƥ????????Ǥ?:

???? CR-562-x
???? CR-563-x

?????Ƥ??κ??ζȼԤϤ??????ˤ??Ȥ??ȤĤ??Ƥ????ޡ????󥰤򤽤Τޤޤ? ???Ƥ??ꡢ???٥??? FCC, VDE, CSA, RU ?ʤɤ?ǧ???ڤ??Ĥ??Ƥ??ޤ???

???????Υɥ饤?֤?ξ???Ȥ???ư?ɥ쥤???Ĥ??Ƥ??ޤ??????ꥸ?ʥ??? ???????ޥ??????줿???ʤ??в??äƤ??ơ??ܥ??塼?ॳ???ȥ??????? ?إåɥե??󥸥??å????Ĥ??Ƥ??ʤ????? (Tandy ?????ԥ塼???ˤߤ????뤫?⤷???ޤ???) ?????? ?????Τ??ޤ??󤬡??????? matcd ?ɥ饤?Ф?ư??ޤ???

???? CR-522-x ?ڤ? CR-523-x CD-ROM ?ɥ饤?֤? matcd ?????ѤǤ??ޤ????? CR-522 ?ڤ? CR-523 ?? CD ?????ǥ???ɬ?פȤ????Τ????̤??鼱?̤??뤳?? ???Ǥ??ޤ???

IDE ???󥿥ե??????????ĥɥ饤?֤ϡ?IDE ?ɥ饤?Ф??Ȥ??ʤ????Фʤ??? ??????

TEAC CD-55 4X CD-ROM ?ɥ饤?֤? Creative/Panasonic ???󥿥ե????????Ȥ? ?Ƥ??ޤ?????TEAC ?Υɥ饤?֤Ͼ??? CR-56x ?ɥ饤?֤ȸߴ??ǤϤ????ޤ? ???? TEAC ?Υɥ饤?֤? matcd ?ɥ饤?ФǤ????ѤǤ??ޤ????? Panasonic ?ɥ饤???ѤΥۥ??ȥ??󥿥ե??????????ץ??νн??ǺǤ?????Ū?ʤ? ?ϡ?SoundBlaster ???????ɥ????ɤ??ޤ? Creative Labs ???ʤ˸??????ޤ??? SoundBlaster ???????ɥ????ɤˤ?¿???Υ??ǥ뤬¸?ߤ????ۤȤ??ɤκǿ??? ?????ɤ?Ŭ???ʥ??󥿥ե????????󶡤??ޤ?????"Creative/Panasonic" ???󥿥ե??????ȥ??٥??Ť??????Ƥ??뤳?Ȥ⤢???ޤ???

?ʲ??Υۥ??ȥ??󥿥ե??????????ץ??? matcd ?ɥ饤?Ф?ư??뤳?Ȥ??Τ????Ƥ??ޤ?:

Creative: Sound Blaster Pro (SBPRO) (CT1330A)
Creative: Sound Blaster 16 (CT1730)
Creative: Sound Blaster 16 - ?????? (CT1740)
Creative: OmniCD ???åץ??졼?ɥ??åȥ????ץ??????? - ???????ɥ????? CD (CT1810)
Creative: Sound Blaster 16 - 2 ?ء??????? (CT2230)
Creative: Sound Blaster 16 (Vibra16) - 2 ?ء?ñ?????å? (CT2260)
Creative: Sound Blaster 16 Value (SB16) - 2 ?ء??????? (CT2770)
Creative: PhoneBlaster SB16 + Sierra 14.4K Voice/FAX/Data/Speakerphone ???ǥ?(CT3100)
Reveal: (SC400)

?ٹ?: ?????饵?????ɥ????ɤˤϡ??????? Panasonic/Creative ???󥿥ե????? ???ޤޤʤ??褦?˺??????Ƥ??????Τ??????Τǡ????ǥ??ʥ??Ф˴??Ť??? ñ????Ǥ???㤦???ˡ??ܡ??ɤ??????å????ޤ??礦??

?????ϴ????ʥꥹ?ȤǷ褷?ƤϤ????ޤ????? Creative Labs ??????¾?Υ٥????ϡ? Creative/Panasonic ?ɥ饤?֥??󥿥ե??????ο????С????????Υ??????ɥ????ɤ? ???Ĥ????꡼?????뤫???Ǥ???

Creative Labs ?????ץ??˲ä??ơ?Media Vision, IBM, Lasermate ?????ץ??ǡ??ߴ????????륢???ץ????ޤ????ݡ??Ȥ????ޤ??????????????????? ?????ץ??Ϲ??ϰϤˤ錄??I/O?ݡ??ȥ??ɥ쥹???Ȥ??ޤ??Τǡ? ???????Υ????ץ??ΰ??ַ????򤹤뤿???˥ɥ饤?Фκƹ?????ɬ?פǤ???

?ۤʤä??ۥ??ȥ??󥿥ե??????μ??????ԤäƤ????᡼????¸?ߤ??뤳?Ȥ? ???򤹤뤳?Ȥ????פǤ???MS-DOS?? Creative Labs ?????Υɥ饤?Ф??Ѥ??Ƥ⡢ ?ɤ????Ƥ??̿??Ǥ??ʤ??ܡ??ɤ??????ʤ顢 matcd ?Ϥ??Υۥ??ȥ????ץ??Ǥ?ư??ʤ????⤷???ޤ?????

???ݡ??Ȥ??줿????

matcd ?ɥ饤?Фϡ??֥??å??????????ڤӥ????饯???????????򥵥ݡ??Ȥ??ޤ??? ?ѡ??ƥ??????? "a" ?ϡ??ǡ??? CD ???? 2048 ?Х??ȤΥ桼???ǡ????֥??å????֤? ?ޤ????ѡ??ƥ??????? "c" ?ϡ??????ǥ??? CD ???ޤ??Ƥ??????륿???פ? CD ?????????? 2352 ?Х??ȤΥե졼?????֤??ޤ???(?ѡ??ƥ??????? "c" ?? cd9660 ?ե????륷???ƥ???¾?Υե????륷???ƥ२?ߥ??졼?????Ѥ??? "?ޥ?????" ?Ǥ??ޤ?????) ¾?˥??ݡ??Ȥ????Ƥ????ѡ??ƥ????????Ϥ????ޤ?????

?ɥ饤?־??ΥǥХ????????ƥ??????????????ޤǡ??ɥ饤?֥ȥ쥤?????å??? ?줿?ޤޤˤʤ??Ȥ??????Ȥ??????? matcdl ?ǥХ??????̾??? matcd ?ǥХ?????Ʊ?ͤ?ư??ޤ??? matcd ?? CD-ROM ?????ǥ????˴?Ϣ??????ǽ???ȥ쥤?????ε?ǽ???ޤ?¿???? ioctl() ???ޥ??ɤ????????ޤ??????ޥ??ɤϰʲ????̤??Ǥ?:

DIOCGDINFO: ?ǥ????????٥??????????ޤ???
DIOCGDPART: ?ѡ??ƥ????????????????ޤ???
DIOCWDINFO: ???åץǡ??ȥǥ??????򥻥åȤ??ޤ???
DIOCSDINFO: ?ǥ????????٥??򥻥åȤ??ޤ???
CDIOCREADSUBCHANNEL: ???????Υǥ??????ξ??֤ˤ????륵?֥????ͥ??????????????ޤ???
CDIOCREADTOCHEADER: ?????ƥ??ĥ??ޥ??Υơ??֥????ɤ߼????ޤ???
CDIOCREADTOCENTRYS: Ĺ????¾?Υȥ??å????????ɤ߼????ޤ???
CDIOCPLAYTRACKS: ?????ȥ??å?/?????ǥå??????鳫?Ϥ??Ƥ????ȥ??å?/?????ǥå????ǽ?λ???? ?????ǥ????????դ??ޤ???
CDIOCPLAYMSF: ?????λ??索?ե??åȤ??鳫?Ϥ??륪???ǥ????????դ??ޤ???
CDIOCPAUSE: ???????Υǥ??????????????ߤ??ޤ???
CDIOCRESUME: ???????ߤ????ǥ??????κ??????쥸?塼?ष?ޤ????ɥ饤?֤????˺??????Ƥ? ???????ˤ?̵?뤵???ޤ???
CDIOCSTOP: ???????Υǥ??????????ߤ??ޤ???
CDIOCEJECT: ?ǥ??????ȥ쥤?򥪡??ץ󤷤ޤ???
CDIOCCLOSE: ?ǥ??????ȥ쥤?򥯥????????ޤ???
CDIOCPREVENT: ???ƤΥǥХ??????????????????뤫 CDIOCALLOW ioctl ??ȯ?Ԥ??????ޤǡ? ?ɥ饤?֥ɥ??򥪡??ץ󤷤褦?Ȥ??????????˻ߤ??ޤ???
CDIOCALLOW: ?ɥ饤?֥ɥ??????å??????Ƥ????в??????ޤ??????? ioctl ?ϲ??餫?Υ??å? ???줿?ǥХ??????????ץ󤷤Ƥ????е??ݤ????ޤ???
CDIOCGETVOL: ?ɥ饤?֤˥??åȤ??줿?ܥ??塼?????֤??ޤ???
CDIOCSETVOL: ?ɥ饤?֤˥??åȤ??줿?ܥ??塼???򥻥åȤ??ޤ???
CDIOCSETSTEREO: ???Υ??ޥ??ɤˤ??꺸?????ͥ??Υ????ǥ????򺸥????ͥ??ν??Ϥ????ꡢ ???????ͥ??Υ????ǥ????򱦥????ͥ??ν??Ϥ??????ޤ??? ?????ϥǥե????Ȥξ??֤Ǥ???
CDIOCSETMUTE: ???Υ??ޥ??ɤˤ??ꥪ???ǥ??????Ϥ????ߤ??ޤ??? ?ɥ饤?֤ϥǥ????????Υ????ǥ??????ɤ?³???ޤ????? ?????ǥ??????Ϥ??Ʋ񤵤????ޤǤ??Υǡ??????˴??????ޤ???
CDIOCSETLEFT: ???Υ??ޥ??ɤˤ??꺸?Υ????ͥ??Υ????ǥ????Ϻ????Υ????ͥ??ν??Ϥ????? ???ޤ???
CDIOCSETRIGHT: ???Υ??ޥ??ɤˤ??걦?Υ????ͥ??Υ????ǥ????Ϻ????Υ????ͥ??ν??Ϥ????? ???ޤ???
CDIOCSETPATCH: ???ꤵ?????ӥåȥޥåפ˽??????????ǥ??????롼?ƥ??󥰤??ޤ???
CDIOCSETPITCH: ???Υ??ޥ??ɤϥ????ǥ????κ???®?٤????????ޤ? (???饪???ΤȤ??ʤ?)??
CDIOCCAPABILITY: ?ɥ饤?֤ȥɥ饤?Ф???ǽ?????ݡ??Ȥ??ޤ???

matcd ?ɥ饤?ФϾ??ҤΤ褦?????????줿 ioctl() ???ޥ??ɤΤߤ򥵥ݡ??Ȥ??ޤ???

??Ϣ?ե?????

/dev/[r]matcd0a /dev/[r]matcdl0a: CD-ROM ?ǥ????????? 2048 ?Х??ȥ֥??å??ǡ????˥????????????Ȥ??˻??Ѥ??ޤ??? ?????? ?⡼?? 1 ?ե????? 1 ?ե????ޥåȤǵ?Ͽ???줿???ΤǤ???
/dev/[r]matcd0c /dev/[r]matcdl0c: CD-ROM ?ǥ????????? 2352 ?Х??ȥե졼????Ǥ?դΥե????ޥåȤǵ?Ͽ???줿 ?ǡ????˥????????????Ȥ??˻??Ѥ??ޤ???
/usr/src/sys/i386/isa/matcd/*: matcd ?ѤΥ??????????ɤȥ????ѥ??饪?ץ??????Ǥ???

options.h ?ե??????ˤ????ƤΥ????ѥ??륪?ץ????󤬽񤫤??Ƥ??ޤ??? ?ǥե????ȤǤ? ?ɥ饤?Ф? FreeBSD ?? current ?С?????????ư????褦 ?????ꤵ???Ƥ??ޤ???

??

?ɥ饤?֤????????ߤ⤷???? DMA ?????Ѥ??뤳?Ȥ??Ǥ??Ƥ⡢ Creative/Panasonic ???󥿥ե????????Ǥ??????????Ѥ??뤳?ȤϤǤ??ޤ?????

1 ?İʾ??Υѡ??ƥ??????󤬥????ץ󤷤Ƥ????ˤ??ؤ??餺?? ?ǥ??????ȥ쥤???????ץ󤷤Ƥ????ʤ??С??ɥ饤?־??????ƤΥѡ??ƥ??????????Ф? ?뤳???ʾ??? I/O ?????ƤΥѡ??ƥ??????󤬥????????????ޤǵ??ݤ????ޤ???

ʪ???ɥ饤?? 0 ?Ȥ??Ƴ??????Ƥ??????ơ??Υۥ??ȥ??󥿥ե????????ˤ? ?ɥ饤?֤?¸?ߤ??Ƥ??ʤ????Фʤ??ޤ??󡣤⤷?????Ǥʤ????硢 ?ɥ饤?Фϥۥ??ȥ??󥿥ե????????뤤????³???줿?ɥ饤?֤? 1 ?Ĥ? ???Ĥ??뤳?Ȥ??Ǥ??ʤ??Ǥ??礦??

?? 2 ?Υۥ??ȥ??󥿥ե????????ϤΥɥ饤?֤ϡ??????ɥ饤?? 4-7 (?? 3 ?Υ??󥿥ե??????? 8-11 ???? 4 ?? 12-15) ?Ȥߤʤ????ޤ???

?ǽ??Υۥ??ȥ??󥿥ե??????ˤ????ĤΥɥ饤?֤?¸?ߤ??Ƥ??뤫?˴ؤ????ʤ??? 2 ???ܤΥۥ??ȥ??󥿥ե????????κǽ??Υɥ饤?֤??????ɥ饤?? 4 ?ˤʤ? ?ޤ???

?ۥ??ȥ??󥿥ե??????ϥ????ͥ륳???ե??????졼???????ե??????????????? ?????֤????????ͥ륳???ե??????졼???????ե??????ǥݡ??ȥ??ɥ쥹?? "?" ???Ѥ????ʤ??Ф??줬???Ĥ??ä????֤??ֹ??????꿶?????ޤ??? ?ۥ??ȥ??󥿥ե????????ֹ??Ͼ??????ܤʤ?Ϣ³???Ƥ??ޤ???

??Ϣ????

/usr/include/sys/cdio.h

????

matcd ?ɥ饤?Ф? FreeBSD 2.0.5 ?ˤ??????о줷?ޤ?????