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???ΰܿ??? 1 ?Ĥ???Ū?ϡ? ?ѥ??????ݡ??Ȥ?¾?Υѥ??????ǥХ????ȶ?ͭ?Ǥ????褦?ˤ??뤳?ȤǤ??? ?ѥ??????ݡ??ȥХ??γ??????Ƥ????? lp(4) ?ɥ饤?Ф??ɲä????Ƥ??ޤ??? ?ޤ???inb()/outb() ?θƤӽФ??? ppbus ?δؿ??ؤθƤӽФ????֤??????????Ƥ??ޤ??? plip ?? ppbus ???󥿥ե??????Τ??????ǡ????ߥ??????ƥ???????Ω?ȤʤäƤ??ޤ??? ppbus ?????ƥ??ξܺ٤ʾ????ˤĤ??Ƥ? ppbus(4) ?򻲾Ȥ??Ƥ?????????

ppbus ?ϥѥ??????ͥåȥ?????󥿥ե??????? up ?ˤʤä????˳??????Ƥ??졢 ???󥿥ե??????? down ?ˤʤ??ȳ????????ޤ??? ???η??̡??ͥåȥ?????󥿥ե??????? up ?λ??ϡ? ?ѥ??????ݡ??ȥХ???¾?ΥǥХ??????????ѤǤ??ʤ??ʤ??ޤ??? plip ?ϳ??????߶?ư?Ǥ??ꡢ ?ѥ??????ݡ??Ȥγ??????ߤ????????뤿???˥Х?????ͭ????ɬ?פ??????ޤ???

???ʤ??? MACHINE ?ե??????? ppc(4) ?Υ????ȥ??? net ???????ߥ??٥뤬?????????Ƥ??뤳?Ȥ???ǧ???Ƥ???????...

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