DreamRip

  http://www.geocities.co.jp/Playtown/2004/
  bero@geocities.co.jp


[Ȃɂ]

Ȃ񂩉ŁuDC̋zołȂ́HvƂ̂ŁATNbƍĂ݂܂B
DCPCVA(RS-232C)oRŐڑPC玩vO𑗂A
uDCŎvO𓮂vJĂĂ̂ŁA
uGD-ROMǂPCɓ]vvO삷΁Azoł邱ƂɂȂ܂B


[KvȂ]

Marcus's DC<->PC VAP[userial-slave CD-R
http://mc.pp.se/dc/serifc.html
http://mc.pp.se/dc/serslave.html

ʐM\tg
: http://hp.vector.co.jp/authors/VA002416/teraterm.html
gzipWJ\tg
: http://member.nifty.ne.jp/beambitious/


[]

VAP[u

DCΐP[uNeoGeoPocketڑP[uADCPCڑP[u쐬܂B
H}╔i\
http://mc.pp.se/dc/serifc.html
ɂ܂B

serial-slave CDĂ

http://mc.pp.se/dc/serslave.html

PCDCP[uŐڑ

 PCCOM|[gƁADC̒ʐM|[g(SERIAL)P[uŐڑ܂B

serial-slaveN

SEGASʂoƁA܂ɐlp\ꂽA܂ĂĂ܂B
ierɂĂ͌Ȃj


[菇]

ʐM\tg

{IɂȂł悢̂łA茳ɂTeraTermg܂B

{[[g: 57600bps
f[^:     8bit
peB:   Ȃ
Xgbv:   1bit
t[: n[hEFA

MsR[h: CR+LF

ɐݒ肵܂B


ڑmF

EPCDCP[uŐڑĂ
Eserial-slaveNĂ
EʐM\tg̐ݒ肪ł

ԂŁA[enter]܂B
>
ƕ\ꂽAƓĂ܂B


zovOs

"dreamrip.srec" 𑗐M܂B
teraterm[file]-[Send file]łB

"please set 115k and hit 'o''k'"
ƕ\ꂽA{[[g115200ɂ
(teraterm[Setup]-[Serial port..]-[Baud Rate])
'o''k'̃L[ɉ܂B

file: track03.iso.gz

Ƃ\ꂽAXMODEM/1kŃ_E[h܂
TeraTerm
[File]-[Transfer]-[XMODEM]-[Recieve]ŁA[1k][binary]̃`FbNonɂāAۑt@C͂܂B

܂́A'o''k'O[control][macro]ŁAdcrip.ttlsƂ΁At@C̓͂IɂĂ܂


Q

1GbyteڂςgĂƂƁA115200bps̏ꍇ
bpsbit per second܂b115200bitӖ܂B1byte8bitłA]̍ۂstart bitstop bit1bit̂10bitɂȂA115200/10 = b11520bytełB
1Gbyte1,000,000,000byteȂ̂ŁA1,000,000,000 / 11520 = 86805(b) = 1466() = 24() = ܂P܂B

ĂȂ킯ŐQ܂B


[WJ]

t@CgzipĂ̂ŁAKȃ\tgœWJ܂B
gzipWJ\tgvectorɂςĂƎv܂B


[C[WWJ]

f[^gbN"trackxx.iso"ƂOɂȂ܂B

	extract track03.iso

ŁAC[WX̃t@CɓWJ܂B

	extract track03.iso trackxx.iso 123456

Ō̐́AQԖڂ̃C[W̊JnZN^łB_E[hOɒʐM\tgɕ\܂B


TEhgbN"trackxx.raw"ƂOɂȂ܂B
ʏATEhgbN̖ɂ͂Qb(150ZN^)̖܂B

	raw2wav track04.raw

		Ƃ

	raw2wav *.raw

ŁA̖폜āAwav`ɕϊ܂B


[dv]
  zof[^s葽ɔzzȂłB
  ȂƂ{̖@ł́A"Ip"Ɍ܂B
  "Ip"Ƃ́AAƑw܂B


[ӎ]

 gcc: http://www.gnu.org/
 newlib: http://sources.redhat.com/
 zlib: http://www.info-zip.org/pub/infozip/zlib/
 libdream: http://www.allusion.net/dcdev/
 xmodem protocol: http://web.fu-sen.net/amiold/protocol.shtml (in Japanese)


[history]

version 0.04 - xmodem support - by track
version 0.03 - sound track support - by track
version 0.02 - uuencode & gzipped - by file
version 0.01 - uuencode - by file
