1. XXLuigiMario

    OP XXLuigiMario Newbie
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    As there aren't any working ZX Spectrum emulators for 3DS, I've decided to try compiling fuse-libretro for it, since it supports ARM architectures and already works on most other platforms. I'm aware it may just crash but I think it's worth a try.
    I managed to build it with Devkitpro and a custom Makefile getting a fuse_libretro.ctr.a file.
    Does anyone know how to load it with RetroArch? Or build a .3dsx or .cia instead?

    PS: I'm aware of ZXDS but it won't run using nds-bootstrap in TWLoader for now and it wouldn't utilize the whole screen anyway.
     
    Last edited by XXLuigiMario, Jan 28, 2017
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  2. BL4Z3D247

    BL4Z3D247 GBAtemp Stoner
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  3. MrHuu

    MrHuu GBAtemp Fan
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    The supported cores are build by placing the *CORE*_libretro.ctr.a file in the /retroarch/dist-scripts/ folder.
    From /retroarch/dist-scripts/ execute: './dist-cores.sh ctr'
    This will build the cores defined in /retroarch/ctr/Makefile.cores in bulk.

    You could try to add an entry for your core to the Makefile.cores file.


    *Replace *CORE* with the name of your core: 'fuse' in your case.
    Link to libretro's 3DS Compilation / Development guide:

    https://bot.libretro.com/docs/compilation/3ds/
     
    Last edited by MrHuu, Jan 28, 2017
  4. confounded

    confounded Newbie
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    Did you get this working? I'd love to have a portable speccy emulator again.
     
  5. confounded

    confounded Newbie
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    I managed to get it to compile but it crashes when loading a tape image. Here are the files I modified if anyone else wants to have a go.
     

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  6. MrHuu

    MrHuu GBAtemp Fan
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    I also have a compiled version, but didn't get anything to load. Besides that, no keyboard mapper available.
     
  7. XXLuigiMario

    OP XXLuigiMario Newbie
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    I never got it to work either but forgot to report on it.
    I ended up just using ZXDS with a flashcard, it's a shame there isn't a proper spectrum emulator for 3DS but then again I guess there isn't that much demand for one.
     
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