Test to check Compatibility between dvd and usb2.0.

Discussion in 'Wii - Hacking' started by UranusKiller, Mar 14, 2009.

  1. UranusKiller
    OP

    UranusKiller TranceMaster

    Member
    960
    3
    Feb 9, 2009
    Redcar, England, UK.
    Please can I/We have ModChip Users test this, This is a test to help us distinguish CIOS USB2 with DVDX installed to IOS202
    I can conform it workng, but we need more confirmation from you.
    This is to check compatibility between dvd and usb2.0.
    The reason why we need your help "modchip users" is libdi is using a bad logic to detect chip so we need to improve logic with this info.

    From running the test we want to see this info

    Code:
    ret A8ÂÂand ret D0ÂÂand if buffers are equal
    
    or
    
    RET D0: -2
    RET A8: 0
    
    A8 buffer NOT equal D0 Buffer (1).
    [​IMG]


    "Discalimer"
    As always installing to your Nand carries a risk, very small risk installing DVDX.

    Please help thankyou.


    Instructions!

    Install cIOS USB2
    http://wiibrew.org/wiki/CIOS_usb2

    Then uninstall DVDX...........Reinstall DVDX to "advanced" IOS 202
    http://wiibrew.org/wiki/DVDx

    Once installed, please run this test.dol,
    http://www.mediafire.com/?zlon0emj3nm

    MAKE SURE YOU HAVE A DVD IN WII DRIVE, either wiidisc, data dvd or dvd video. Please report your result!
    Also please note which modchip you have.

    Thankyou on behalf of the MPlayerCE team
     
  2. Blue-K

    Blue-K No right of appeal.

    Member
    2,572
    1
    Jun 21, 2008
    Swaziland
    Helvetica
    Well, I think I have bad news...Wii 3.2E, WiiKey 1.9s:

    Done like you've said it. cIOS was already installed, deleted DVDX, and re-installed as IOS202. Maybe it haven't worked because I installed (long time ago) libdi instead DVDX?

    EDIT: Nope...downloaded libdi, installed, uninstalled, installed cIOS, installed DVDX as 202, still same output. It won't work, I can do everything, it won't show me anything new [​IMG]...
     
  3. UranusKiller
    OP

    UranusKiller TranceMaster

    Member
    960
    3
    Feb 9, 2009
    Redcar, England, UK.
    Blue-K:
    No is good news [​IMG]

    The modification in libdi is going to work
    because first I try D0 and if ret != 0 then use A8
    and A8 is working

    What's the need to installing dvdx to ios202?

    because DI_Init
    is the function to initialize dvd
    and it reloads the ios that you select
    so when you call DI_Init
    you load ios 202
    with dvd enabled
    dvdx is like a channel with a special flag in tdm
    dvdx load ios that you select in advanced
    so DI_Init load ios202
    so you get dvd+ios202
     
  4. warlord007

    warlord007 Advanced Member

    Newcomer
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    Mar 24, 2008
    Wii 3.2e d2ckey

    different results here :

    RET D0:-2
    RET A8:0

    A8 buffer NOT equal D0 Buffer (0)
     
  5. Blue-K

    Blue-K No right of appeal.

    Member
    2,572
    1
    Jun 21, 2008
    Swaziland
    Helvetica
    Oh, well, again learned something [​IMG]. Well, then I'm totaly happy that it works. Will now play MadWorld and Kororinpa2 and wait for the next MPlayer-CE [​IMG]. Life's good now [​IMG]. Keep it going, MPlayer-CE Team. Your work is awesome!!! [​IMG]
     
  6. Tichinde925

    Tichinde925 Marth Ditto Money Match?

    Member
    1,096
    0
    Jul 14, 2008
    United States
    Warwick, Rhode Island
    Wiikey 2 with WiiClip

    My disc was spinning at 6X speed in the drive during the test.

    [​IMG]

    RET D0: -2
    RET A8: 0

    A8 buffer NOT equal D0 Buffer (0)
     
  7. Adr990

    Adr990 To boldly go where no man has gone before!

    Member
    1,470
    146
    Apr 22, 2007
    Netherlands
    The Netherlands
    Wii 3.2E PAL
    Modchip: Wiikey v1
    Installed: DVDX, Patchmii , cIOS rev8 Wanky (Need to know more things Installed?)

    (And installed the cIOS USB2 of course.) (Also installed the first version)

    Tested DVD:
    Mario Power Tenis (Wii)

    Result:

    Testing dvd raw access
    Mounting dvd
    ret DO: -2
    ret A8 : 0
    A8 buffer NOT equal D0 buffer (0)
    test ended. Pause A to exit

    Adr990