  ATAPI/IDE CD-ROMhCuɂĂ̂e`p(悭鎿W)

          : Mathew E. Kirsch
                Systems Manager - Computing Graphics Engineering
  Technology
                SUNY at Alfred, Alfred NY 14802
                kirschm@snyalfva.cc.alfredtech.edu
      |   T  michi-y@ma3.justnet.ne.jp

  
  1.0 - ŏ̓e     1995/10/10
  1.1 - ǉe Q5,Q6 1995/10/11
  1.2 - ǉe Q7 Steve Clarke֊; ATAPI CD-ROM FAQƉ
  1.3 - ǉe Q8 ̃guɂlẌׂ

  Q1: IDE CD-ROM̓T|[gĂ܂B
  A1: AłBATAPI/IDECD-ROM̈Ӗ́AIDEn[hhCuC
      ^[tF[XB
      ݂Ƃ\IȃhCułB̂悤ɂȂ̂̓J[lo[
      W1.1.85łB

  Q2: ́Ałɓ߂IDEn[hfBXNĂ܂B͓
      B
  A2: ͂BȂ͓߂IDEC^[tF[XJ[hZbgȂ
      ΂Ȃ܂B
      ܂cOȂƂɁAIDEJ[h͓܂B
      ̓߂̃J[h͂hqpWp[ƃx[XAhXI@\邩A
      ́AڂIDEpƂĐꂽJ[h𔃂Kv܂B
      ȃJ[h́AData Technologies model 2183łB́PTŁA
      Ȃɍł͂܂BA~c~̃C^[tF[XJ[h
      ȂAgĂB̕@ƂE-IDEJ[hA܂
      dIDE|[g@\̃J[hɂĂ̂𔃂@܂B
      ́ÂUSENET-wiseɂ͎QĂ܂񂪁A̕ł́A
      J[l1.3.xE-IDEC^[tF[X̓tT|[gł邻łB

  Q3: FX400p̃hCo[J[l\[XɌȂłB
      Ɍ邱Ƃł܂B
  A3: ~c~FX400p̓hCóA܂BiCD-ROMhCu
      łBj
      Ȃ̕KvƂĂATAPI CD-ROMhCóA
      ȂƂo[WPDPDWTȍ~̂̃J[l\[XɊ܂܂Ă܂B
      ́Aconfigt@C̐ݒƃJ[l̍ăRpCΉ\ɂ
      ł傤B
      J[l̍ăRpC͂ꂾł̂e`p܂B
      ł̓Jo[łȂ傤B

  Q4: ATAPI CD-ROMgpׂɁAǂȐݒ肷ׂł傤B
  A4: "make config"̔܂B

     *
     * IDEhCȍ/wv̂߂drivers/block/README.ideǂ
     * ĂB
     *

     Use old disk-only driver for primary i/f (CONFIG_BLK_DEV_HD) [n] n
     (vC}I/Fp̌ÂfBXNp̃hCog܂ [n] n)

     Use new IDE driver for primary/secondary i/f (CONFIG_BLK_DEV_IDE) [y] y
     (vC}ƃZJ_I/FpVIDEhCog܂ [y] y)

     Include support for IDE/ATAPI CDROMs (CONFIG_BLK_DEV_IDECD) [n] y
     (IDE/ATAPI CD-ROM̃T|[g܂߂܂ [n] y)

     Ă̒ʂAÂfBXNp̃hCogpȂقǂłB
     VIDEhCoATAPI CD-ROMT|[gĂ̂gĉB
     ܂AISO 9660t@CVXe(WCD-ROMt@CVXe^Cv)g
     邱ƂmFĂB
     J[lRpCAkJ[l,vmlinuz,Rs[܂B
     /usr/src/linux/arch/i386/boot/([g)System.mapɂȂ悤
     ɂĉB
     Slackware 2.2Â̂gĂ
     ڂ̃C^[tF[XfoCX𑖂点ׁAȂ͒ZXNvg
     𑖂点Kv
     ܂(/dev̒)BXNvg/usr/src/linux/drivers/block
     MAKEDEV.ide1łB
     KvɉLILO[hCAbvf[gĂBău[
     gĉB
     hɓoł傤B
     Linux̂ɂ́AZJ_IDEF邽߂̖͂܂B
     Ȃ̃u[gƂ̏Ԃ͈ȉ̂悤ɂȂ͂łB

     hda: WDC AC1210F, 202MB w/64KB Cache, CHS=989/12/35, MaxMult=16
     hdb: Maxtor 7345 AT, 329MB w/64KB Cache, CHS=790/15/57, MaxMult=32
     hdc: FX400_02, ATAPI, CDROM drive
     ide1: secondary interface on irq 15
     ide0: primary interface on irq 14

     ͂Ƃ킩ɂłˁBł́AĂ݂܂B
     ŏ̍s͑n[hfBXN(/dev/hda)Western Digital 202MB n[h
     fBXNhCuƎĂ܂Bn[hfBXŃAMaxtor 329MB
     hCułB
     hdáAvC}C^[tF[X̍ŏ̃hCułB
     hdćAZJ_C^[tF[X̍ŏ̃hCułB
     hdd ́AZJ_C^[tF[X̑̃hCułBl̃VXe
     ł͎gĂȂǁB:)
     Osڂ́A]ăZJ_C^[tF[X̑hCuFX400 ATAPI
     CD-ROM Ă܂BŌ̂QśAQIDEC^[tF[XA
     ڂIRQ 15,ĂQڂ́AIRQ 14łB
     |[gAhX170h-177h(DTC 2183̊lł́B^ȂNɕāB)
     Ȃ̎ĂhCúA܂ĕ\ł傤B
     A\@͓łB
     bc|qnlFꂽAV{t@C/dev/cdromɃN
     Kv܂BŁA
          ln -s /dev/hdc /dev/cdrom
     Ɠ͂ĂB
     xu[gAȂ̈ԍDSlackwarezzCD-ROMāA
          mount /dev/cdrom /mnt
     Ɠ͂ĂB

     ƂĂȒPłB

     ̃P[Xł́AȂ/etc/lilo.confC邩A
     [hCXNvgɉȂ΂ȂȂȂ̂ŋCtāB

     append="hdc=cdrom"    <--- lilo.conf̏ꍇ̒ǉ
     ܂  hdc=cdrom     <--- lilo "boot:"vvg

  Q5:́AhCuZJ_݂̂ɐݒ肵ăCXg[܂B
      bc|qnl̃Wp[XCb`̓X[u(SLAVE/SINGLE)łB
      łLinux͓܂BȂł傤B
  A5: [ƁB͂l܂B̏ꍇA99.99%ATAPI CDROM
      hCu̓Wp[XCb`X[u^VOp(SLAVE/SINGLE)ɂȂ
      ďoׂ܂B
      ̐ݒłLinux͒Pɂ͓܂B
      IDEWł̓VOŎgphCuC^[tF[X
      ̓Wp[XCb`}X^(MASTER)ɂȂĂȂ΂Ȃ܂B
      IDEW̓VOhCup̏ڏqł͂܂B(܂ׂł͂
      łB)
      CD-ROMhCǔɂĂWp[XCb`}X^ɃZbg
      B̂ƁASɏ]ĂƂ܂ł傤B

  Q6:̃}VATAPI CD-ROMAIDẼn[hfBXNƓIDE`l
     ɓꂽAn[hfBXN̓삪xȂ܂BǂĂłB

  A6: ̌lIȌo(܂̑̐l̃Rg)A
    ̂悤ȂȂƂ͂܂B̂킳̐^͂ȂƎv܂B
      ̂킳MEDIA TRANSFER RATE(fBAϊ)łIDE`l
      ԒxݒɂȂƌĂ܂B
      ͊ԈႢłB
      {̂킳INSTRUCTION TRANSFER RATE(ߕϊ)xfoCX
      Xs[hɃZbgƂ̂łȂĂ͂Ȃ܂B
    ̐䖽߂t@[EFA({[h̘_`bv)ň悤
      ȂĂA
      INSTRUCTION TRANSFER RATE(ߕϊ)x̂̗ŔA@
      BỉȐ݌vɂ̂łB
      Ȃ͈}C낢Ȓɕς邩ȂB
      AmIDE/EIDE{[hgĂ΁Â킳͎ȂB
      ȂCD-ROMHDD𓯂IDE`lŎgpĒxȂo
      Ȃ炻̃uhƃfɑĂB
      킽͂ł̃Xg܂傤B

  Q7: ̓J[l1.3.(19-30)CXg[ATAPI CD-ROMȂ
      ܂B̂ł傤B
  A7:NJ[l1.3.191.3.30̂ƂA~XłBɂȂ
     ȂŁI
     ȂĎmĂ悤łB
     ꂪĂ̂łȂ΁ACȂłB
     ɂꌾBMjA؂ɂȂ肽ȂȂAςȃJ[l̃o[W
     ȂŁB
     J[l1.2.13̂悤ɂĂ

  Q8: Ȃ̃~c~FX401hCúÂł傤B
  A8:~c~FX400FX401Ƀv[X܂('95 8炢)B
     ̃f́A悤ǁAႢ܂B܂Xs[h
     ܂B
     cOȂ炱̃hCu̓^C~O͏ႢALinux 1.2.*-1.3.26ł́A
     ^Cv̕WIDE/ATAPIRg[[AȂ̂łB
     Ǐ́A10bCD-ROM~܂ƃ^CAEg^ZbgG[bZ
     [WVXeOɏ܂܂BmĂ@́AV
     J[l1.3.28ȍ~ɃAbvO[h邱ƂłBVJ[lł
     肵Ă܂B
     cOȂƂɂ̐VJ[lo[W͂̑̃hCoƂ
     ܂삵܂B
     <Q7,A7ɂsteven.clarke@keble.oxford.ac.ukɊӂ܂B>

  Q9: ́ASound Blaster 16 IDEtƂłBAATAPIhCu
      F܂I
  A9: ԍl錴́ASound BlasterIDE|[g̊AhXwɂ
      ĂłB
      OԂIDE|[gp̍H̐ݒ肩痈̂łB
      (OԂƎlԂIDE|[g͊ɂ܂A܂łLinux͎g܂
      B)
    LinuxԖڂIDE|[gɂ́AZJ_AhX(0x170-0x177,
      IRQ 15)ɂȂ΂Ȃ܂B
    LinuxZJ_C^[tF[Xȏ㌩Ȃ΂ȂȂ
      ̐iłB
      Ȃ̓J[l\[Xide.ĉQsς邱Ƃł܂B
      ZJ_IDEOAhXɃZbgĒׂ@łB
      A͊댯ȂłB
      ̍l錴́ACD-ROM𐻑̂̂łB
      ̐íA}X^^X[u(MASTER/SLAVE)Wp[X[u
       (SLAVE)ɂĂ܂B
      CD-ROMhCúASoundBlasterIDEC^[tF[Ẍ̃foC
      X̂悤Ȃ̂łB
      IDEWKił́AVOfoCX́AWp[sMASTERɃZbg
      Kv܂B
      DOS̑̓񗬂̂nrgp҂Y܂܂B
      ȂȂ炻́A@BH҂⃆[U[̎蒼߂Ă邾
      ̂łB
      Linux͂̃Rs[^Ȃ̒x悭mĂlX̂nrȂ̂łB
      ͕WɌ̂łB
      Ȃ́ADOS,Win3.1x,Win4.xOS/2lȂ΂ȂȂȂB
      ȂȂAhXΐ̖A̓񗬂̂nrgpĂĂ͔F
      邱Ƃ͂Ȃ낤łB

  ŌɁFȂɂRgAAǉA΂ǂm点ĂB
          kirschm@snyalfva.cc.alfredtech.eduǍẐ
          vp24njcb@ubvms.cc.buffalo.eduA
          VTCgkirschm@london.cgt.alfredtech.eduiꂪ̃C
          AhXɂȂł傤Bj
          ́A@Ƃɂ̃XgƎVĒ񋟂܂B
          ͂ꂪʓIATAPÎe`pɂȂ邱Ƃ҂Ă܂B

  悤Ȃ

