̾??

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???ΥǥХ????ϡ?4 ?Ĥΰۤʤ??????? (100, 200, 300, 400 ?ɥå?/??????) ??ư????뤳?Ȥ??Ǥ??ޤ????Ǿ??̥ӥåȤ???¦??????ñ???ʥӥåȥޥå? ?????????ޤ??????Υɥ饤?Фϡ????ӡ?ñ???? ?ݡ????֥??ӥåȥޥåץե????????? pbm(5) ???????????뤳?Ȥ??Ǥ??ޤ??? ?????ˤ??ꡢ?ۤȤ??ɤΥ????ե??å??ѥå??????ǡ????Υ??????????̤? ?ưפ˽??????뤳?Ȥ??????ޤ???

???ϥӥåȥޥåפ????ϡ??????٤??ͤˤ??????ޤ????????ͤǤ??????????? pbm(5) ?⡼?ɤξ??硢?ӥåȥޥåפι⤵?????ꤹ??ɬ?פ??????ޤ????????ϡ? ?ɥ饤?Ф????ġ֥ե??????ν?ü?פ?ã???뤫???ΤäƤ???ɬ?פ????? ?????Ǥ????ǥե????ȤǤϡ????????Υ??᡼???????????ޤ????Ĥޤꡢ???? ?⤵?????????Ȥ????ޤ??????ε?ǽ?ˤ??ꡢ cat(1) ???Ѥ??ƥ??????ʤν??Ϥ?ľ?? pbm(5) ?ե??????˥??ԡ????뤳?Ȥ??Ǥ??ޤ??? ???Υɥ饤?Ф? raw ?⡼?ɤǻ??Ѥ??????硢 dd(1) ???ޥ??ɤ????Ѥ??뤳?Ȥˤ??ꡢ???θ??̤Ȼ??????̤????뤳?Ȥ??Ǥ??ޤ???

IOCTL

ASC_GRES

(int) ???ߤβ????٤򡢥ɥå?/?????? (dpi) ñ?̤??֤??ޤ???

ASC_GWIDTH

(int) ???ߤΥӥåȥޥå??????ԥ?????ñ?̤??֤??ޤ???

ASC_SHEIGHT

(int) pbm(5) ?⡼?ɤΥӥåȥޥåפι⤵?????ꤷ?ޤ??? ?ºݤΤȤ??????????ϡ??ǽ????ɤ߹??߽????ʸ她????????ǽ?ʥ饤???????ѿ? ???Ф??????¤Ǥ??????????¤???ã?????ȡ??ɤ߹??ߤ? 0 ???֤??ޤ??? ?????????ǥХ?????ư???????ߤ????Τϡ??????ץ󤵤줿?ե????뵭?һҤ????٤? ???????????줿?Ȥ??˸¤??ޤ???

ASC_GHEIGHT

(int) ???ߤΥӥåȥޥåפι⤵???֤??ޤ???

ASC_SBLEN

(int) DMA ž?????Ԥʤ??ݤ?????Ū?˻??Ѥ????Хåե???Ĺ???????ꤷ?ޤ??? ?Хåե???Ĺ???ϥӥåȥޥåפΥ饤?????ǻ??ꤷ?ޤ????Хåե????????? ???¤? (???ߤΤȤ???) 0x3000 ?Х??ȤǤ??뤿?ᡢ??????ǽ?ʥ饤?????????? ?饤?󤢤????????ˤ????Ѥ????ޤ??? ???ꤷ??Ĺ???????????¤??ۤ??????硢 ENOMEM ???顼???֤????ޤ???

ASC_GBLEN

(int) ???ߤΥХåե???Ĺ?????饤????ñ?̤??֤??ޤ???

ASC_SBTIME

(int) ?Хåե? 1 ?Ĥؤ??ɤ߹??ߴ?λ?ޤǤΥ????ॢ???Ȥ????ꤷ?ޤ??? ?ϥ??ǥ????????ʤϿʹ֤ȥ????ԥ塼???֤Υ??󥿥ե??????Ǥ??뤿?ᡢ ???̤ϡ??????ॢ?????ͤϥե??åȥ??????ʤ??????礭?????Ƥ???ɬ?פ? ?????ޤ????ǥե????Ȥ? 15 ?äǤ????????ॢ???Ȥ???ã?????ȡ??ɤ߹??߽????? EBUSY ???顼?Ǽ??Ԥ??ޤ??? ?ƥХåե??????ɤ߽Ф????뤴?Ȥ˥????ॢ???ȥ????ޤ??????˳??Ϥ????ޤ??? ???äơ????????ͤ򸺤餹???Ȥˤ??ꡢ????Ĺ?????᡼????????®?????????? ?Ǥ????褦?ˤʤ??櫓?ǤϤ????ޤ?????

ASC_GBTIME

(int) ???ߤΥХåե??????ॢ?????ͤ??֤??ޤ???

ASC_SBTIME ?????????ѥ??᡼?????ѹ????? ioctl() ?ꥯ?????ȤΤ??٤Ƥϡ????߿ʹ????Υ????????????˱ƶ????ޤ??󡣥桼???? ?ǥХ????򥯥??????????Ƥӥ????ץ󤷤ơ??????????꤬???Ϥ򤢤??魯?褦 ?ˤ???ɬ?פ??????ޤ??????ɤΤȤ??????ǥХ????Υ????ץ󥯥??????ˤ??ꡢ ?ѥ??᡼???????꤬?ꥻ?åȤ????뤳?Ȥ? ?????ޤ?????

Ʊ?ͤˡ??ͤ??ɤ߹????ꥯ?????Ȥϡ????߿ʹ????Υ??????????????Ѥ??????? ?????ͤ??֤??ޤ??󡣥???????????????ɬ?פ??ͤϡ????????󳫻ϻ?????¸???졢 ioctl() ?ꥯ?????ȤǤϥ????????Ǥ??ʤ??褦?ˤʤäƤ??ޤ???

???????? ASC_SBTIME ???ͤϡ????߿ʹ????Υ?????????????¨?¤˱ƶ????ڤܤ??ޤ????????ˤ??ꡢ ?㤨?С??桼?????????????򳫻Ϥ????ޤǤϥ????ॢ???Ȥ??礭???ͤ????ꤷ?? ???ϸ??Ͼ??????ͤ????ꤹ?뤳?Ȥǡ??桼???Υ??????????ߤ?¨?¤?ȿ?????? ?褦?ˤǤ??ޤ???

pbm(5) ?? raw ?⡼?ɤ??????ϡ??ޥ????ֹ??ˤ????Ԥʤ????ޤ??? ioctl() ?ꥯ?????ȤǤϹԤʤ??ޤ?????raw ?⡼?ɤǤϡ????ꤵ?줿?ӥåȥޥåפ? ?⤵?ϸ??̤򤢤??路?ޤ?????

??Ϣ?ե?????

/dev/asc0

raw ?????ѤΥǥХ????Ρ??ɡ?

/dev/asc0d

raw ?????ѤΥǥХ????Ρ??ɡ? ASCDEBUG ???ץ??????򥫡??ͥ??????ե??????ǻ??ꤷ?????硢?ǥХå????å??????? ???Ϥ????ޤ???

/dev/asc0p

pbm(5) ?ե??????????????ѤΥǥХ????Ρ??ɡ?

/dev/asc0pd

pbm(5) ?ե??????????????Ѥ??ĥǥХå??⡼?ɤΥǥХ????Ρ??ɡ?

??Ϣ????

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