    ftape-HOWTO
    Kai Harrekilde-Petersen, khp@pip.dknet.dk
    v1.0, December 11th, 1994 for ftape-1.14d


     HOWTO ϡLinux Υեåԡơץɥ饤Ф˴ؤ뿴
    ޤեåԡơץɥ饤ФϡQIC-80  QIC-40 ߴ
    ɥ饤֤Τߤȥ󥿡եޤΤ褦ʥɥ饤֤
    եåԡȥ𤷤³ޤSCSI  QIC-02 ơ
    ɥ饤֤оݳǤDAT ơץɥ饤֤̾ (?) SCSI
    ȥ³ޤʸ Linux  HOWTO ʸ
    ҤȤĤ˲᤮ޤHOWTO ʸ񷲤ϡ(פʾǤ)
    sunsite.unc.edu:/pub/Linux/doc/HOWTO ǥ쥯ȥ Linux ʸ
    ۡڡ (http://sunsite.unc.edu/mdw/linux.hmtl) 
    뤳ȤǤޤHOWTO ʸ comp.os.linux.announce 
    ƤȤϸ¤ޤ󡣥ե礭ˤĤƤ
    ޤ顣


    1.  ˡΧ

    ϡեåԡơ (ftape) ˴ؤƤ褯򰷤
    HOWTO ʸǤCopyright (C) 1993,1994 Kai Harrekilde-Petersen.

    Copyright statement:

    You may distribute this document freely as a whole in any form and
    free of charge.  You may distribute parts of this document, provided
    this copyright message is included and you include a message stating
    that it is not the full HOWTO document and a pointer to where the full
    document can be obtained.  Specifically, it may be included in
    commercial distributions, without my prior consent.  However, I would
    like to be informed of such usage.

    You may translate this HOWTO into any language, whatsoever, provided
    that you leave this copyright statement and the disclaimer intact, and
    that you append a notice stating who translated the document.

    ˤĤ

    ʸϡʤΤʤФ̵֤ۤ뤳Ȥ
    ǤޤʸΰʬۤȤˤϤϺ
    ޤ HOWTO ʸϴǤϤʤȤ򼨤ʸ񤬤ɤ
    Ǥ뤫񤤤ƤԤäΤ餻뤳Ȥʤ
    ŪۤˤʸȤäƤޤޤ󡣤Τ褦ʾˤ
    ԤΤ餻ƤȤϻפޤ

    ʸϤʤؤƷ빽Ǥ
    ϤΤޤ޻Ĥïʸ񤤤Ƥ

    DISCLAIMER:
    While I have tried to include the most correct and up-to-date
    information available to me, I cannot guarantee that usage of the
    information in this document does not result in loss of data.  I
    provide NO WARRANTY about the information in the HOWTO and I cannot be
    made liable for any consequences for any damage resulting from using
    information in this HOWTO.

    
    ʸˤϤǤǿޤ褦Ϥޤ
    ԤԤϡʸξѤ̡ڤʥǡФ
    ʤɤݾڤǤޤԤԤϤʸ
    ˤĤƤϤʤˤݾڤޤ󤷡ʸξѤȤˤ
    ̤»˴ؤƤϡԤԤϤʤǤ餤ޤ


      Ƿ (NBB02702@niftyserve.or.jp) ôƤޤ
    ǽ : 1995/01/03 (ftape 1.14b )



    2.  Τ餻


    Ǥϡ12  11 ˽񤤤Ǥ HOWTO ǤΡפѹˤĤ
    ޤȤޤͳ顢Ǥ HOWTO ǤȸƤ֤Ȥˤޤ
    (ˤȤäƤ 20 ǤǤ顢Ǥȷ᤿Ȥ˿̣
    ޤ)

     (1994/12/11)

    Τ餻ߤ

    ftape-1.14d б

    ѹ


    ftape åץɤ륵Ȱ tsx-11  funet 

    бɥ饤ְ Conner  TSM420R ɲ (б)

    üʥȥб˴ؤɲ

    PCI ޥܡɤ˴ؤɲ



    3.  

     (HOWTO ) Ϥ⤦ ftape ȤäƤޤΤǡȤ
    ftape ΥѥˤĤƺǿξ󶡤Ǥ櫓ǤϤޤ
    ꤬ˤϡcomp.os.linux.help  TAPE ͥ
    (ftape ɥ饤Фγȯˤˤϡפ򻲾) ˼
    ƤƤ꤬Ǥ褷顢ʬȤ
    ˡΤޤȤƤƤޤHOWTO ˤ
    äǤ顢ΥԡˤäƤ
    (khp@pip.dknet.dk ľܤꤤޤ)

    ᡼ɤǤޤֻǤ뤫ɤݾڤǤޤ
    ޤ(comp.os.linux.help Τ褦) ˥塼롼פϤۤȤ
    ɤߤޤ󡣥󥿡ͥåȤؤϥǥǥ饤
    ˥塼ɤޤʤФʤʤǤ

    ʪȤƤʸꤷͤϡLinux 2 ʸײΥۡڡ
    (http://sunsite.unc.edu/mdw/linux.hmtl)  sunsite.unc.edu 
    /pub/Linux/doc/HOWTO  ftp ơǿǤ뤫ɤΤƤ
    ˤä¿꤬褹뤫Τޤ󤫤顣



    4. ftape ȥ󥹥ȡ


    κǸ˥󥹥ȡμ򼨤ޤФ餯Ĥ礤



    4.1.  ftape Ȥϲ


    ftape ϡեåԡȥ³롢Ƽΰ²
    ơץɥ饤֤椹ɥ饤ХץǤ

    ftape ϥ顼ɤͧͤ˾äƤ餤|
    Bas Laarhoven  <bas@vimec.nl> ޤ

    ftape  QIC-117  QIC-80/QIC-40 ɸ˽򤷤ɥ饤֤
    бƤޤftape ϡQIC-02 ơץɥ饤֤䡢Ȥ
    DAT ɥ饤֤Τ褦 SCSI 󥿡ե³ɥ饤֤ˤ
    бƤޤSCSI Υɥ饤֤ /dev/[n]st[0-8] Ȥ
    졢ͥ뤬ľбƤޤбƤɥ饤֤
    ̤бΥɥ饤֤ΰϡбƤɥ饤֡פ̤б
    ɥ饤֡פ򻲾ȤƤ

    ftape Ͼ衢(QIC-WIDE ȤΤƤ) QIC-3010  QIC-3020 
    Ѥɥ饤֤ˤб뤫Τޤ󡣸ߡΥɥ饤֤
    QIC-80 ǥեޥåȤơפʤѤǤޤΤ褦ʥɥ饤֤
    äƤͤ Bas Τ餻Ƥ


    4.2.  ftape κǿǤȼˡ



    ǿΥեåԡơץɥ饤Ф ftape-1.14d ǡ
    ȤǤޤ


           sunsite.unc.edu [152.2.22.81]: /pub/Linux/kernel/tapes/



    (12  11 ߡեϤޤ /pub/Linux/Incoming ˤޤ)

    ftape-1.14d.tar.gz  ftape-1.14d.lsm ɬפǤ
    tar.gz եåԡơפΥɥ饤Τǡ.lsm  Linux
    եȥϿ (LSM) ײѤΥեǤ1994/06/27 Ǥ
    Ť modules 桼ƥƥȤäƤ modules.tar.gz 
    ɤƹƤΥե ftape 
    Ʊ꤫Ǥޤmodules եϡưŪߤǽ
    ǥХɥ饤Ф (ߤȺ)뤿ΡϢ
    ץǤ

    աftape-1.14 ưޤ󡣾ʤȤ ftape-1.14a 
    ʤФʤޤ



    4.2.1. 1.14  1.14a ؤΥѥå

    Թˤ⡢1.14a ѥåݤ Bas ᤬𤷤Ƥޤä褦Ǥ
    ѥåƤˡѥåޥɤΤ褦ɽޤ


       \*(dR patch < ftape-1.14a.patch
       Hmm...  Looks like a unified diff to me...
       The text leading up to this was:
       --------------------------
       |--- 1.32       1994/10/31 19:44:07
       |+++ fdc-io.c   1994/11/01 18:10:25
       --------------------------
       Patching file fdc-io.c using Plan A...
       Reversed (or previously applied) patch detected!  Assume -R? [y]



    򤹤ˤĤˡޤ(1) 1.14a ʹߤ ftape 
    ꤹ롢ޤ (2) ʬƥѥåƤ롢Ĥޤꡢޤ
    -R ˤ no (n ɤ) 롣



       Reversed (or previously applied) patch detected!  Assume -R? [y] n
       Apply anyway? [n] y
       Hunk #1 failed at 15.
       Hunk #2 succeeded at 469.
       Hunk #3 succeeded at 871.
       Hunk #4 succeeded at 879.
       1 out of 4 hunks failed--saving rejects to fdc-io.c.rej
       done
       \*(dR

    ˡԤѥåƤ롣



       \*(dR patch fdc-io.c fdc-io.c.rej
       Hmm...  Looks like a new-style context diff to me...
       Patching file fdc-io.c using Plan A...
       Reversed (or previously applied) patch detected!  Assume -R? [y] y
       Hunk #1 succeeded at 15.
       done




    ܤΥѥåϡФƤ⹽ޤ󡣥ϥåʤ
    .diff եκǽʬ (RCS )  -  + ˴ơ
    ưƤޤǤ礦ΰ̣狼ʤСǽ
    ˡȤޤ礦



    4.2.2.  1.1.5x ͥ

    ѥå٥ 50  60 δ֤ǥեåԡɥ饤Ф
    ѹޤĤδ֤ˤեåԡɥ饤Фϳ
    (IRQ6) Τ˺줿褦Ǥˤꡢftape 
    եåԡɥ饤֤ƱˤϻȤʤʤޤޤ
    ֤ǥפäƤ֡ȤХååץơפ
    ե褦ʾ硢ftape ȤäƤˡftape
    ɥ饤Ф IRQ6 Ȥʤפʸ򤤤Ǥ礦
    ǤϤ⤷ޤ󡣤ϥͥ򹹿
    Ǥޤ(1.1.59 ưޤ)



    4.3.  ftape-1.13b äƤͤ


    Ƕᥫͥ DMA ȳߥɤѹäᡢ
    ͥ ftape 򥳥ѥ뤹ˤϥѥåɬפǤ
    (ѹ줿Ϥ狼ޤ󡣤ʤߤʤ
    Ĵ٤Ƥ) 1.14d ˹뤫βΥѥåƤƤ

    ΥѥåΥե̾ ftape-irq-dma.patch Ǥ





















  ______________________________________________________________________
  --- fdc-io.c.orig       Tue Jul  5 15:18:09 1994
  +++ fdc-io.c    Sat Aug 27 22:14:23 1994
  @@ -938,20 +938,14 @@
   {
     TRACE_FUN( 8, "fdc_grab_irq_and_dma");
     int result = 0;
  -  struct sigaction ftape_sig_action = {
  -    ftape_interrupt, 0, SA_INTERRUPT, NULL
  -  };

     if (fdc.hook != &do_floppy) {
  -    /*  Cannot use request_irq because we want a fast interrupt
  -     *  handler instead of a normal one (see kernel/irq.c).
  -     */
  -    result = irqaction( fdc.irq, &ftape_sig_action);
  +    result = request_irq( fdc.irq, ftape_interrupt, SA_INTERRUPT, "ftape");
       if (result) {
         TRACEx1( -1, "Unable to grab IRQ%d for ftape driver", fdc.irq);
         result = -EIO;
       } else {
  -      result = request_dma( fdc.dma);
  +      result = request_dma( fdc.dma, "ftape");
         if (result) {
           TRACEx1( -1, "Unable to grab DMA%d for ftape driver", fdc.dma);
           free_irq( fdc.irq);
  ______________________________________________________________________



    Υѥå (ftape-conner.patch) ϡConner  C250MQ ɥ饤֤
    äƤɬפǤˤꡢConner Υեȥ
    Τ˥եޥåȤ줿ơפ ftape 򰷤褦ˤʤޤ

































  ______________________________________________________________________
  This patch fixes ftape-read.c so that tapes formatted by the new Conner
  Backup Basics DOS and Windows software will work for those of us who
  have the Conner C250MQ floppy tape drive.  You don't need to apply this
  patch if you don't have a Conner.  Don't forget to add -DCONNER_BUG in
  your Makefile.

  --
  Dennis Flaherty           dennisf@denix.elk.miles.com
      Oatmeal Stout: It's the Right Thing to Drink!


  --- ftape-read.c.orig   Thu Jun 30 13:32:16 1994
  +++ ftape-read.c        Thu Sep  8 23:18:56 1994
  @@ -357,8 +357,17 @@
     if (header_segment != header_segment_1 && /* first header */
         header_segment != header_segment_2) { /* duplicate */
       TRACE( 1, "wrong segment nr");
  +#ifdef CONNER_BUG
  +    if (header_segment != 0 || header_segment_1 != 1 || header_segment_2 != 2) {
  +      TRACE ( 1, "CONNER_BUG:");
  +      TRACEi( 1, "| header_segment:   ", header_segment);
  +      TRACEi( 1, "| header_segment_1: ", header_segment_1);
  +      TRACEi( 1,"\\_header_segment_2: ", header_segment_2);
  +    }
  +#else
       TRACE_EXIT;
       return -EIO;
  +#endif /* CONNER_BUG */
     }
     /*    Verify tape parameters...
      *    QIC-40/80 spec:                 tape_parameters:
  ______________________________________________________________________







    4.4.  ftape ɥ饤Фγȯˤˤ

    եåԡơפγȯ˻äˤϡlinux-activist
    ᡼󥰥ꥹȤ TAPE ͥɤȤǤ礦
    ɤˤϡʸΰܤ

    X-Mn-Admin: join TAPE

    Ƚ񤤤᡼

    linux-activists-request@niksula.hut.fi

    ƤޤΤΤʤΥ᡼ȡʸ
    ֤ޤ

    ᡼󥰥ꥹȤ˼ºݤΥ᡼Ƥˤϡ

        linux-activists@niksula.hut.fi

    ƤˤΥ᡼äƤκݤˤϡʸΰ 
    (ޤ) ˡX-Mn-Key: TAPEפȽ񤤤Ƥ

    TAPE ͥιɤߤˤ (:-()

    X-Mn-Admin: leave TAPE

    Ƚ񤤤᡼äƤ



    4.5.  ftape ɥ饤ФΥѥƳ


    ftape ۤƳμ (Install-guide ե) äƤޤ
    ɤǤ



    4.6.  ͥ륽μ


    եåԡơפΥɥ饤Ф˥ͥ
    ե⤢ޤʲ˼Ȥ䤽Υߥ顼Ȥ
    ޤ



        tsx-11.mit.edu   [18.172.1.2]: /pub/linux/sources/system/
        sunsite.unc.edu [152.2.22.81]: /pub/Linux/kernel/
        ftp.funet.fi  [128.214.248.6]: /pub/OS/Linux/PEOPLE/Linus

    


    v1.0  v1.1 Ȥ̾ĤΥǥ쥯ȥޤᡢ¿
    ǥ쥯ȥ꤬Ǥ礦 v1.0  v1.1 Υͥ뤬
    äƤޤС 1.1.<ʤȤ> 뤳Ȥ
    ᤷޤ



    4.7.  Linux ǥơפեޥåȤǤ뤫

    ïȤƤޤ󡣥եޥåȥץꤿͤ
    Bas ˰ƤޤǤMessyDOS () 
    ȤեޥåȺѤߤΥơפ㤤ޤ礦եޥå
    ѤߤΥơפˤɥθ򤷤ƤʤΤޤ
    ɥ֥åΤʤơפȤȥեåԡơץɥ饤Ф
    ٹФޤftape եޥåȺѤΥơפ䤿ä
    ˤϡDOS ΥեȥƤߤƤDOS Υեȥ
    ftape ⤽ΥơפäˤϡƥեޥåȤ
    ǤǤ礦



    4.8.  DOS ǤϤɤΥեޥåȥץȤɤ

    ʲΤΤưǧƤޤ


    o Colorado Υɥ饤֤°Υեȥ (tape.exe)

    o CONNER  Backup Basics v1.1 ȡ٤Ƥ Windows 

    o Norton Backup

    o QICstream С

    o Tallgrass FileSecure v1.52


    Υեȥˤϡ֤Х褦Ǥ


    o Conner Backup Basics 1.0

    o CP Backup (ơפ̵̤Ťޤ¾ʤ)

    DOS ΥեȥǥեޥåȤơפʤ
    ȤϤǤCONNER  Backup Basics v1.0 ϥѥ᡼
    ĤƤޤ(QIC-80 λͤïɤ»ʤäΤǤ礦)
    v1.1 ǤƤޤ Conner C250MQ äƤͤϡ
    (ƹ) 1-800-4Conner ä򤫤ƥåץ졼ɤ
    п v1.1 Ǥ롢 Dennis T. Flaherty 
    (dennisf@denix.elk.miles.com) Τ餻Ƥޤ
    ɥǤǤưϤǤ

    Central Point Backup եޥåȤ˻Ȥޤɥ
    ĤȵŤʥơ׶̵֤̤Ťޤ

    ** ˤϵ󤲤Ƥʤ DOS ѤΥեޥåȥץ
    ȤäƤͤϡʸ˾äޤΤǡʸδ
    (khp@pip.dknet.dk) Ŭڤʾ󶡤Ƥ



    4.9.  ftape ȥեåԡ

    եåԡɥ饤Ф ftape ɥ饤Ф FDC (IRQ6) ɬפȤ뤿ᡢ
    Ʊ˻ȤȤϤǤޤ󡣤Ǥ顢եåԡޥȤ
    ֤Ǥϡftape  IRQ6 Ȥʤʸ򤤤äƽλޤ
    ϡftape Ѥ۵ޥǥäˤʤޤ
    褹ˤϡ֡ȡ롼ȥǥǥ
    ɤƥեåԡ umount 뤫եåԡȥ
    2 դ뤫Τɤ餫Ǥ



    5.  ббɥ饤



    5.1.  бƤơץɥ饤


    QIC-40 ʤ QIC-80 ʤΰĤ QIC-117 ʤ
    ɥ饤֤Ϥ٤ưϤǤߡư뤳Ȥ
    狼äƤΤϼΥɥ饤֤Ǥ


    o Colorado DJ-10 / DJ-20 (̾ Jumbo 120 / Jumbo 250)

    o Archive 5580i / XL9250i

    o Insight 80Mb

    o Conner C250MQ

    o Wangtek 3080F

    o Iomega 250

    o Escom / Archive (Hornet) 31250Q

    o Summit SE 150 / SE 250

    o Mountain FS8000

    o Tallgrass FS300 (AHA1542B ǻȤˤϾϥåɬ)

    o Memorex tape drive backup system

    o Conner TSM420R (ʬŪư)


    ̤ˤɤΥɥ饤֤櫓ǤϤޤ󤬡ɤ
    DJ-20 ɥ饤֤ϤȤ Conner  C250MQ ٤Ⱦ뤵
    ȤȤϽ񤤤ƤȻפޤ(ɤΥɥ饤֤
    Conner ٤ 5  10 ܤ뤵ȸƤޤ
    ΤǤϤޤ󤬡䤬äƤ륳ɤ빽뤵Ǥ)

  Tallgrass  FS300  AHA1542B äƤ硢1542B 
    bus-on/bus-off ֤䤹ɬפޤAntti Virjo 
    (klanvi@uti.fi) ˤȡlinux/drivers/scsi/aha1542.c 
    CMD_BUSON_TIME  4 ˡCMD_BUSOFF_TIME  12 ѹ
    ɤǤ

    ѼԤϡ̾ QIC-80 ȡQIC-WIDEץơפбƤ
    Conner  TSM420R ɥ饤֤ ftape ʬŪư
    𤷤Ƥޤߤ ftape  QIC-WIDE ˤбƤޤ
    TSM420R (䡢¾ QIC-WIDE ɥ饤)  ftape Ǥưʤ
    ͤƤTSM420R ˴б뤫ɤϤ狼ޤ
    QIC-WIDE ơפȤɥ饤֤äƤƦǥƥȤ򶲤ʤͤϡ
    ɤΥɥ饤֤äƤ뤫 Bas  <bas@vimec.nl> ˥᡼뤷Ƥ
    
    ** ˤϵ󤲤Ƥʤɤ⤦ޤưɥ饤֤
    ȤäƤͤϡʸδ (khp@pip.dknet.dk) ˥᡼
    äƤ


    5.2.  бƤü쥳ȥ


    ʲ˼Ѥι®ȥ ftape-1.14d бƤޤ


    o Colorado FC-10

    o Mountain MACH-2

    FC-10 ȥбϡftape ɥ饤ФΥС 1.12 
    ɲäޤftape ۤäƤ RELEASE-NOTES 
    Makefile ĤΥե򻲾ȤƤ

    MACH-2 ȥˤϡftape-1.14d бޤ

    ȿɥå

    ǶޤǥɤϡFC-10  FC-20 ȥˤĤƤޤä
    Ϥ褦ȤޤǤᤷȤǡ֥ɤ
    ®ȥ䡢ơץɥ饤֤顢㤦ʡפȸ虜ޤ
    Ȥʤ򥵥ݡȤʤ褦ʶȼԤʤݡȤɬפǤ礦



    5.3.  ̤бΥɥ饤

    o ѥݡȤ³ɥ饤֤ (: Colorado Trakker)

    o ®ȥȤ (: Colorado Tc-15  FC-20)

    o Irwin AX250L / Accutrak 250 (QIC-80 ǤϤʤ)

    o IBM ¢ơץѥåå (Irwin AX250L ɥ饤֤Ʊ)

    o COREtape light


    ѥݡȤ³ɥ饤֤ΤΤ̤бǤ
    Τ褦ʥɥ饤֤ QIC-117 ȤϤ֤ۤʤäѤ
    ץߥ󥰥󥿡ե󶡤Ƥ뤫Ǥ

    Colorado  TC-15 ȥ () ϡľܤˤ
    бƤޤftape ǻȤȤΤǤüʥȥ
    Colorado FC-10  Mountain MACH-2 Ǥ (ξ򻲾)

    IRWIN AX250L  IBM ¢ơץѥåå֤ϡեåԡ
    ơפΥɥ饤ФǤưޤ󡣤Υɥ饤֤ QIC-117
    ˽򤷡QIC-80 ʤˤϽ򤷤ƤʤǤ
    (IRWIN Ѥ servoe եޥå (Rhomat) ȤäƤޤ)
    錄 Rhomat եޥåȤ˴ؤƤϲΤޤ󤷡
    ˴ؤ󤬤ɤǤ뤫Ƚޤ
    ʤ͡



    5.4.  ftape ǳեɥ饤֤Ȥ


    ᥹ DB37 ԥ󥳥֥ͥ饱åȤˤĤƤƥɥ饤֤Ÿ
    Ǥեåԡȥʤ顢ftape ǤȤȤǤޤ
    ޤΤʸϤǤϤޤ͡ؤƤߤޤ礦
    եեåԡѤ DB37 ֥ͥ饱åȤդ (˸Ť)
    եåԡȥǤ

    եåԡȥ DB37 ͥȳդΥơץɥ饤֤Ĥʤ
    Ŭڤʥ֥ (FDC 򤶤äȤߤǤϡȥ졼Ȥ
    1  1 ֥˸ޤΤˤäưۤʤ뤫Τޤ)
    ftape ϥơץɥ饤֤Ǥޤ

    ϡץफߤ¢⳰դ㤤ʤǤ
    Ǥ顢ftape ߤФɤǤ
    


    5.5  PCI ܡɤ ftape ư

    ǰʤ顢ftape ư꤬ PCI ޥܡɤޤ
    PCI Ǥ ftape ưʤɤ⡢̾ ISA386DX Ǥʤ
    ưиĿͤ⤤ޤftape-1.14d Ǥ RELEASE-NOTES ե뤫
    Ѥޤ




























    ä PCI ˥塼
    -------------------

    PCI ˤĤƤ𤬤ޤΤĤˤĤƤ
    (flash) BIOS 򹹿ǲ褷ޤޤ̤αˤȡ
    եåԡȥ餬 PCI ХդƤɬפ뤽Ǥ
    Intel Premiere ܡɤˤƤϤޤޤ

    ƥ BIOS ư狼äƤȹ礻ʲ˼ޤ

    ܡ                          BIOS Υӥ

    Intel Premiere PCI (Revenge)    1.00.09.AF2

    Intel Premiere PCI II (Plato)   1.00.08.AX1 (BIOS  GAT ̵ˤ)
                                    1.00.10.AX1

    ʬΥƥ GAT ꤬뤫ɤĴ٤ˤϡDOS 
    ХååפȤäƤߤޤ٤᤹ʤ顢
    ꤬ޤ

    PCI ˥塼
    ------------

    PCI ХΥƥȤäƤͤ overrun 顼ФȤ
    ޤ䤬ƸǤΤϡBIOS С 1.00.08AX1 
    Intel Plato (Premiere PCI II) ޥܡɻȤäǤ
    GAT (Guaranteed Access Timing) ͭˤʤäƤ (?)ftape ¿̤
    overrun 顼Ф褦ǤGAT ̵ˤȤϾäޤ
    Intel ϡ1.00.10A1X BIOS Ϥ (ʵפ̵ˤ) ޤ

    GAT ͭˤʤäƤȡISA Х  DMA ȥ餬եåԡǥ
    ȥĹ (120 ðʾ!??) ӥ󶡤Ǥʤ褦Ǥ
    ǽɤ PCI ܡɤǤϤ줬Ȥϻפޤ󡣤ҤäȤ
    ϥåץåȤΡֵǽפ⤷ޤIntel ǿ BIOS 
    Υץ곰򤷤ͳϿ¬뤳ȤǤޤ

    ζϡ褦꤬ޥܡɤ¾ˤ⤢뤫⤷ʤ
    ȤȤǤơפ˥Хååפ overrun 顼̤
    ФСХΥߥ󥰤˱ƶ褦 BIOS ꤬ʤ
    Ĵ٤Ƥ







    6.  ǡ¸Ⱥ


    Ǥ tar  mt δñʻȤޤ



    6.1.  ơפ˽ˤ񤭹


    tar, dd, cpio, afio ѤǤޤơפȥơץɥ饤֤ǽϤ
    ˰Фˤϡmt ޥɤȤɬפޤ
    ޤϤϡtar ȤȤ򤪴ᤷޤΥޥɤ
    ¿̤Υեǥ쥯ȥĤΥեˤޤȤ뤳ȤǤ
    Ǥ椫ɬפʥեФ뤫Ǥ
    cpio ʽˤtar ⼫ͳ٤⤤
    ʹƤޤ錄ȤϤޤƤޤafio ϳƥե
    ̤Ȥ˰ĤˤޤȤ᤿Хååפޤˤ
    顼äָˡפեˤ⥢Ǥޤ
    gzip 򤫤 tar եȤϡ顼ä꤫
    ɤޤ(ˤȤäơϥХååפǰ̤Ȥʤͳ
    ʤꤨޤ)

    /usr/src/linux ˤ륫ͥ륽켰 tar Ȥä
    ơפ¸ˤϼΥޥɤ¹Ԥޤ



          cd /usr/src
          tar cf /dev/ftape linux




    ΥޥɤǤϥե򰵽̤ޤ󤬡ơפư
    ߳ˤʤޤ(tar 1.11.2 äƤ) ե򰵽̤С
    -z ץ(*) Ȥޤ( : tar czf /dev/ftape linux)

    tar, dd, cpio λȤϡ줾Υץ°
    饤ޥ˥奢 texinfo Υե򻲾ȤƤ

    (*) tar ϺǽΰץǤȲᤷޤ顢
        '-' פǤĤޤꡢtar xzf /dev/ftapeפ
        tar -xzf /dev/ftapeפƱƯ򤷤ޤ



    6.2.  ˤ


    ξΡ֥ơפ˽ˤ񤭹Ǻäͥ륽켰
    Ƥߤޤ礦ΥޥɤȤޤ



        tar xf /dev/ftape




    ̤ϡΥޥɤȤޤ



        tar xzf /dev/ftape




    
    ̤줿ˤŸȤνˤκǸ˥ߤĤƤ
     gzip ʸΤȤǡbroken pipeפȤ𤲤
    Фޤ̵뤷Ʒ빽Ǥ

    dd  cpio ȤäƥեˡϤ줾β
    饤ޥ˥奢򻲾ȤƤ



    6.3.  ˤθ


    tar ˤϡĤνˤΰ㤤ߤĤ -d ץ󤬤ޤ
    ͥ륽ΥХååפˤϡΥޥɤȤޤ



        tar df /dev/ftape




    tar Υ饤ޥ˥奢äƤʤƤ⺤ޤ
    tar --help 2>&1 | moreפ¢Υץɽޤ



    6.4.  ơװܤʣ tar ե¸


    ơװܤʣ tar ե¸ˤϡmt 桼ƥƥ
    ɬפǤSlackware  Debian Τ褦ۤäƤʤ顢
    mt ˤǤ礦

    tar ϽˤĤޤʣΥեơפΰ֤ˤĤƤ
    Τޤ󡣥ǥХɤߡǥХ˽񤭹Ǥ
    mt ϡơפ˰ư뤳Ȥ˴ؤƤǽǤơפ
    ǡɤळȤϤǤޤĤȻפޤ
    tar  mt Τ褦ʥեȥȤ߹碌СŪ
    ãޤ

    nrft[0-3] (nftape) ǥХȤСmt ǥơפ֤
    äƤ뤳ȤǤޤ(㤨Сmt -f /dev/nftape fsf 2פǤϡ
    եΰ (tar ե) ӱۤޤ) θǡ
    tar Ȥäƥǡɤ߽񤭤Ǥޤ



    3.5.  ơ׾νˤ˥եɲä


    ֽˤĥˡϤޤĤޤꡢơפˤˤ
    夫եɲäΤǤ

    Ǥޤtar βˤ tar -ArפȤ
    񤤤Ƥޤưޤ󡣤ϸߤΥեåԡơ
    ɥ饤Ф¤Ǥ(錄ϻƤޤ󤬡ftape-1.14b Ǥ
    ưΤޤ)



    6.6.  ơפޥȡޥȤ


    ơפˤϥե륷ƥ¸ߤʤΤǡޥȡ
    ޥȤޤ󡣥ե¸ˤϡơפ
    ɥ饤֤ tar (䡢ơפɤ߽񤭤) ޥɤ
    ¹Ԥޤ





    4.  褯 (FAQ)


    ʲ˼ޤμ FAQ ȸƤ٤Ǥ礦
    ʲΰ˲ä٤Ȼפ䤬ȴͤϡ
    Τ餻Ƥ(źƤ͡)



    7.1.  Linux Ǻäơפ DOS ĶȤθߴϤޤ


    DOS Υեȥ DOS Υե륷ƥ֤˴ؤ
    QIC-80 ʤ˽äƤޤ顢DOS ΥեޥåȤɤ߽񤭤
    ץ񤯤Ȥϡ礷ˤϤʤʤϤǤºݤˤϡ
    Ȥ䤹桼󥿡եˤʤȻפޤ



    7.2.  tar  *** ˤϤɤޤ


     tar ˴ؤǤ顢tar μ info ʸ
    ɤǤ긵ˤΤ褦ʸ񤬤ʤС
    tar --help 2>&1 | moreפ¹Ԥޤ礦

    tar ΥС 1.11.1 ΤΤʤ顢
    1.11.2 ˹뤳Ȥͤޤ礦 tar Ǥ GNU zip 
    ľܸƤӽФޤ (Ĥޤꡢ-z ץбƤޤ)
    Τإפ°ƤޤޤLinux Ǥϡѥå
    Ƥ뤳ȤʤΤޤޥѥǤޤ




    7.3.  DMA ž ECC 顼Фޤ


    ᤷȤˡʬΥɥ쥹ǥɤǤʤ SVGA ɤ
    ͥåȥɤޤθݤϡեåԡơפ
    Хåե 0x1a000  0x1c000 δ֤ˤŵŪȯޤ
    ɤ櫓 DMA ν񤭹ߥǥǡ񤭤졢
    0xff Ȥͤ 1 ХȤ˽񤭹ޤޤSVGA ɤ
    ͥåȥɤǤ꤬ȯ𤬤ޤ
    ãϤ ATI  16 ӥå VGA ɤ
    ΤäƤޤ

    ִñʲˡϡ8 ӥåȤΥåȤ˥ɤ򤵤ȤǤ
    (Ǥϡɤ 8 ӥåž褦ˤϺǤʤ
    Ȥ¿Ǥ) եåԡơפΥХåե VGA ΰ褫
    ̤ξذưΤʬŪʲˤʤޤLinux 
    Ȥ DMA Хåեϡ٤Ƥ򵯤ǽޤ
    ϤäꤷƤΤϡftape եȥȤϲδطʤ
    ȤȤǤ



    7.4.  insmod ֥ͥΥС󤬰㤦פȤ顼Фޤ


    insmod ץϡեåԡơפΥɥ饤˵ϿƤ
    ͥΥСȡʪΥͥΥС٤ޤ
     kernel-version.h ˤʸǤ (㤨 char 
    kernel_version[] = "1.1.72";)ʸϡmake depפ
    ¹ԤäƤ륫ͥ뤫Фޤեåԡơ
    ɥ饤Ф򥫡ͥ˲äˤΥ顼ФΤʤ顢
    kernel-version.h ⤦١make dep ; makeץޥɤ
    ¹Ԥޤ礦ˤꡢkernel-version.h ưŪ˹ޤ
    ͥΥСѤˤϡĤƱȤ򤹤ɬפޤ



    7.5.  V1.1.0 ͥ ftape äȥѥǤޤ


    (ζϤۤ¿Ϥޤ󤬡ǰΤƤޤ)

     (ʬǤ ftape ȤäƤʤϥå) Ǥְ㤤Ǥ
    (Ǥ顢ʬǽ񤤤ɤºݤ˥ƥȤƤʤΤǤ)
    patch1.gz ȤнǤޤ̾ ftp Ȥˤޤ



    7.6.  ftape This tape has no 'Linux raw format'פʸ򤤤ޤ


    ʸǤmt -f /dev/ftape eraseץޥɤƤ
    ꤬褹ϤǤ



    7.7.  tar/mt/cpio/dd ΥХʥ꡿饤ޥ˥奢
    ɤˤޤ


    Ϥ٤ GNU ץȤȯƤꡢ
    ޥ˥奢 (ftp.funet.fi, tsx-11.mit.edu, sunsite.unc.edu 
    ޤ᤿)  ftp ȤǤޤޤGNU θ
    ۡॵȤǤ prep.ai.mit.edu [18.71.0.38]:/pub/gnu 
    Ǥޤ('94/03/26 ߤ) ǿǤϼ̤Ǥ



        cpio:   2.3 (cpio-2.3.tar.gz)
        dd:     3.9 (fileutils-3.9.tar.gz)
        mt:     2.3 (cpio-2.3.tar.gz)
        tar:    1.11.2 (tar-1.11.2.tar.gz)
        gzip:   1.2.4 (gzip-1.2.4.tar.gz)




    Ϥ٤ơLinux v1.0.4 / libc v4.5.19 / gcc v2.5.8 
    ѥåƤ뤳ȤʤѥǤޤ(rmt ץ
    ΤޤޤǤϥѥǤޤ󤬡ϱ֤Υơץɥ饤֤
    ˤΤѤޤ顢פǤ)



    7.8.  QIC ɸϤɤǤޤ


    ftape γȯͤ (ơץեޥåȥץΤ褦)
    桼ƥƥꤿͤϡŬڤ QIC ɸबɬפˤʤޤ
    ɬפʤΤ QIC-80 ȡ餯 QIC-117 ǤQIC-117 ϥơץɥ饤֤
    ɤΤ褦˥ޥɤ뤫 (ߥ󥰤ʤ) ⤷Ƥޤ顢
    줬ɬפˤʤ뤳ȤϤʤǤ礦QIC-80 ϥơפΥ쥤ȡ
    ECC ɡɸե륷ƥʤɡֹ٥Ρ׵⤷Ƥޤ
    QIC ɸϰʲν꤫Ǥޤ



       Quarter Inch Cartridge Drive Standars, Inc.
       311 East Carrillo Street
       Santa Barbara, California 93101
       Phone: (805) 963-3852
       Fax:   (805) 962-1541





    7.9.  tar ǤϤɤΥ֥åȤޤ


    ̤Ȥޤ̾ϡϤ򤫤ޤˤޤȤ褦 tar 
    ꤹɤȤǤ礦ftape  29K Хȥ֥å
    ǡڤʬΤǡ-b58פŬǤ

    ֤ʤ 29K ХȤʤΤפȤӤʹƤǤ͡
    QIC-80 ɸϡƤΥǡ Error Correcting Code (ECC) ɤ
    ݸʤФʤʤȵꤷƤޤftape Ȥɤ
    ꡼ɡ󥳡ɤȤΤƤޤftape Ѥ
    ꡼ɥ󥳡ɤ 29 ХȤΥǡߡ3 ХȤ
    ѥƥХȤޤΥѥƥХȤϥǡȤȤ
    ơפ˽񤭽Ф졢¼Ū 32K ХȤˤʤޤΤᡢ
    ftape Ͼ 32K ХȤΥ֥åɤळȤǡ顼򸫤Ĥ
    뤳Ȥǽˤʤޤ

    ̣ꡢäΤꤿʤ顢ecc.c  ecc.h ե򸫤Ƥ
     ECC ɤβȥ꡼ɥ󥳡ɤλʸޤ





    8.  եåԡơץɥ饤ФȤ



    8.1.  *** ȥͥեåԡơפߤޤХǤ


    ϻͤǤ :-)

    ̤ϤƤΤ륽եȥϤ櫓ʤߤޤ
    Ȥ˥ͥߤ٤ǤϤޤ󡣥եåԡ
    ơפȤäƤ˥ͥ뤬ߤޤꡢեåԡơפ
    򵯤ƤȾǤСϽ٤Х
    ͤƤޤܤаޤ Bas  (<bas@vimec.nl>) 
    ơץͥ˥᡼뤷Ƥ


    8.2.  狼ޤХ....ͤǤ͡
          ɤɤǤ


    ޤ򷫤֤ȤǤ褦ǧޤ
    顼ͤߤ뤳ȤǤʤΤǡʤΤǤ
    ȤꤢΤ褦ʾɬפǤ


    o ͥΥСȻȤäƤѥå

    o եåԡơסɥ饤ФΥС

    o ơץɥ饤֤η¤

    o ĥХμ (EISA, ISA, PCI, VL-bus)

    o 򵯤˲򤷤

    o ƥǲˤʤäΤ

    o ͥ ftape.o եϺʤǤ
      ʤΥƥǥѥå򤢤ƤΤưꡢ
      ٤ĤĴꤹ뤫Τޤ󤫤顣

    ȥ졼٥ (ǹͤΰĲ) 7 ꤷΤ
    ޥɤ⤦ټ¹ԤƤ顼ɤФ
    äơͥΥ /proc/kmsg ȥ졼ǡ
    Фޤftape ǤФ򸫤Ƥߤޤ礦ǽ
    ǤʤΤޤ󤬡Υե뤫鵮Ťʾ
    뤳ȤǤޤۤȤɤΥåϡƬ˴ؿ̾
    񤫤Ƥޤ顢ñ˸Ĥ褦ˤʤäƤޤ
    ե򸫤ޤ礦òƤϤޤ
    ȤäƤ륫ͥ ( ftape ) С󤬺ǿΤΤ٤
    ŤС (ǿ) ͥơΥͥǤ
    ꤬褵Ƥ뤫ɤĴ٤ƤƤˤ
    ftape ΥС󡢥ͥΥС󡢳ĥХ (ISA, VL-bus, PCI,
    EISA)Х®եåԡȥ顢ơץɥ饤֤˴ؤ
    ޤƤPCI ХǤ ftape ưʤˤ⤫餺
    ISA 386DX Ǥʤ ftape ưȤͤ⤤ޤ
    򤷤ƲäΤ˽񤤤Ƥ

    Х linux-activists@niksula.hut.fi ƤäƤ
    (ʸΰܤˤϡX-Mn-Key: TAPEפȽ񤯤Ȥ˺줺ˡ)
    ޤХ bas@vimec.nl ƤΤɤǤ礦



    8.3.  ȥ졼٥Ϥɤäѹޤ


    ĤˡޤɸΥȥ졼٥ (ftape-rw.c 
    tracing ѿ) Ѥƥͥƥѥ뤹뤫
    ޤϼΥޥɤ¹Ԥޤ



        mt -f /dev/ftape fsr <ȥ졼٥>




    mt  fsr ޥɤϥϥå󥰤ǤϤʤʤ뤫ѹǤ礦


    8.4.  ɥ饤Ф... new tapeפȸ³ޤɤɤǤ

    [ˡϤ⤦Ȥޤľˡ狼ޤ]

    褹ˤϡroot ǥ󤷤ơrmmod ftapeפ
    ¹Ԥޤȥեåԡơפ⤬󤯤餤
    ȰȿФơˤޤ

    եåԡɥ饤֤դƤ LED Ĵ٤ޤ(ޤ͡)
    줬³Ƥϡ֥Υͥξ岼
    ɤǵդˤʤäƤޤȥ餫ơץɥ饤֤
    եåԡɥ饤֤˷Ҥ륱֥³ǧޤ礦
    Ƥ꤫ͥ岼դˤʤäƤơ¦ 1 ֥ԥ
    ȿ¦ 34 ֥ԥȤĤʤäƤޤ(֤ΥԥϤ٤
    ground ˤĤʤäƤޤ顢եåԡɥ饤֤Ȥޤ)
    ۤפǤϡɥȤϤޤ󤫤顣


    8.5.  /dev/nftape ȤȡߤФޤʤǤ


    ϡС 0.9.10 ΡָŤǤ
    Ƕϡ󴬤ᤷǥХưޤŤС
    ȤäƤͤϡ1.14b ˹뤳Ȥ򶯤ᤷޤ
