"Let's make GD ROM emulation happen" Facebook group.

Discussion in 'Sega Dreamcast Development and Research' started by sonicdude10, Jun 18, 2012.

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  1. madsheep

    madsheep Peppy Member

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    Try the new Menu Function

    http://xxx.biskoto.gr/GDEMU_SD.rar
     
  2. NightbreedUK

    NightbreedUK Rising Member

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    Well that's just awesome! Works perfectly - and soooooo much easier than manually doing the list! Thank you madsheep :)
     
  3. mickcris

    mickcris Site Supporter 2014,2015

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    Thanks Madsheep! The ini file does clear up the issue I had with a few images showing blanks. I had tried to do this myself with bootdreams, but it didnt work for some reason.

    If you take requests, would it be possible to add an option to edit an existing menu? I screwed up a couple of times and had to completely start from scratch each time. Also might be easier if only adding one or two more images to the card to not have to completely redo the custom ini setup.
     
    Last edited: Sep 17, 2014
  4. arnoldlayne

    arnoldlayne Resolute Member

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    Like many others I'd still like to see a simple 'easy to buy' solution for the Dreamcast!

    99% of the time both of the authors of these boards don't have anything in stock.

    But, in answer to your question, I guess the PSX is the one most ppl are waiting for - What happened to Cybdyn? It's been a long, long, time since he last posted.
     
  5. S_A_K_U_L

    S_A_K_U_L Member

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    Did anyone tried region patching the Skies of Arcadia US? I tried FREE and PAL patching for my PAL DC and it doesn't work, I must use gameshark for booting this game.
     
  6. Braintrash

    Braintrash Peppy Member

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    Not all games react well to region patching, which is why Deunan didn't include it.
     
  7. darcagn

    darcagn Site Supporter 2013, Site Supporter 2014

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    That can't be it, the region checking mechanism takes place in the BIOS before the game is even booted. Changing the region flag to JUE does not affect any games whatsoever... it would never make a game that normally works not work, the worst case is that a game would have an additional region check and just still not work. If this were the case then games would have compatibility problems with the Dreamcast 4-wire modchip.
     
  8. Braintrash

    Braintrash Peppy Member

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    ?
     
  9. cybdyn

    cybdyn Embedded developer (MCU & FPGA)

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    i.m working on g1ata-adv when i have spare time)) it works, not 100% stable, but it's not bad for cheap device))
    at least it can be used for as adaptor to connect G1 bus with HDD(or ide-cf, ide sata) and Launch SWAT's DreamShell.
    but also it works as gd-emu, i need just add some features like CDDA.

    just curious, is any sources of menu for GD-EMU (duenan), just too see how it works between device and DC ?
     
  10. madsheep

    madsheep Peppy Member

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    it works with ATAPI/SPI commands neuroacid have the source
     
  11. -=FamilyGuy=-

    -=FamilyGuy=- Site Supporter 2049

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    I guess a region-free bios would fix most people's problems with gd-emu then! He could still make it an optional feature on his menu once it's done.

    @cybdyn, I'm really eager to see your device completed!
     
  12. Braintrash

    Braintrash Peppy Member

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    Well, it's more than a guess (I have one and it works perfectly), and AFAIK, an optional region hack and VGA patch are planned on the official menu.
     
  13. RaZiel

    RaZiel Enthusiastic Member

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    Anyone been able to test Strumwind? I have made a working CDI but not sure how the ODE will handle the bad sector protection.

    And if El Dorado Gates can be patched that would be amazing. I know a guy that is translating part 1 as we speak but doesn't want to try parts 4 and up due to the protection checks due to the regions.
     
    Last edited: Sep 18, 2014
  14. petterk

    petterk Spirited Member

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    Is there a downside to using CDIs vs GDIs? I have shitloads of CDIs stored but no GDIs, and my GDEMU is right around the corner.
     
  15. madsheep

    madsheep Peppy Member

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    No but the gdi is a complete image the cdi may have down sampled sounds and videos except of than nothing i think

    @mickcris

    Small fixes
    GDEMU.ini will auto create
    GDmenu will have Data/Data format
    Save/Load of a list implemented

    http://xxx.biskoto.gr/GDEMU_SD.rar
     
  16. arnoldlayne

    arnoldlayne Resolute Member

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    Thanks for the update! I've been following SWAT's work over the years with DreamShell and your work here. We just need a good device that works (usually helps!), can be easily updated, and supports all formats from a USB hard drive. I know it's a stupid question but do you have a rough idea of when it might be ready to go on sale?
     
  17. mickcris

    mickcris Site Supporter 2014,2015

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    Awesome! Thanks!
    (maybe that's why it didn't work when i tried to repack myself as i didn't change it from audio/data format)
     
    Last edited: Sep 18, 2014
  18. darcagn

    darcagn Site Supporter 2013, Site Supporter 2014

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    Well I stand corrected on that title as I didn't realize it went back and checked the JUE flags (I thought it checked the console's region flash). But wouldn't this easily be defeated by only patching the sector containing the "JUE" flag once upon a reset instead of with every read of that sector?

    Not that it matters much to me, I have a bunch of blank flash chips laying around so I'll just replace the BIOS in whatever Dreamcast I choose to install my GDEmu in when it arrives
     
  19. VGPBuckA51

    VGPBuckA51 Rising Member

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    Regarding Mnemo's board.. I noticed this on his page "Hidden page untill start mass production. Please don't share until start mass production."

    Bit naughty of RetroCollect to break the story like that. Does this mean he's going to ramp up production? I don't want to bother the guy on ICQ if these are going to be readily available soon, I can wait.
     
  20. mickcris

    mickcris Site Supporter 2014,2015

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    Not sure if anyone really knows. He doesn't like to give out much information publicly it seems. He will need to figure out some other method of payment besides Western Union if he does.

    RetroCollect probably figured it was fair game as MNEMO shared the link himself here:
    http://krikzz.com/forum/index.php?topic=1503.msg20342#msg20342
     
    Last edited: Sep 18, 2014
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