LibretroAdmin
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The core is built only through Makefile.libretro, which defines __LIBRETRO__, PANDORA and RASPBERRY on every platform. Resolve those guards, drop the branches for USE_SDL, ANDROIDSDL, RP9_SUPPORT, PANDORA_SPECIFIC, CAPSLOCK_DEBIAN_WORKAROUND and USE_RENDER_THREAD, and remove the Pandora GUI, the GLES and Raspberry video backends, the SDL sound backends and the standalone Makefile with its runtime assets. SDL is gone entirely: libretro/include/SDL.h was a shim aliasing SDL names onto RETROK_* and no-ops. Virtual keys map to RETROK_* directly, the framebuffer descriptor duplicated across three translation units becomes a single retro_surface_t in libretro-core.h, and gui_led no longer drives the host keyboard LEDs over ioctl. Threading lives in src/threaddep on libretro-common rthreads.
uae4arm-rpi
Port of uae4arm on Raspberry Pi
How to compile for raspberry:
Retrieve the source of this emulator:
git clone https://github.com/Chips-fr/uae4arm-rpi
cd uae4arm-rpi
Install following packages:
sudo apt-get install libsdl1.2-dev
sudo apt-get install libguichan-dev
sudo apt-get install libsdl-ttf2.0-dev
sudo apt-get install libsdl-gfx1.2-dev
sudo apt-get install libxml2-dev
sudo apt-get install libflac-dev
sudo apt-get install libmpg123-dev
sudo apt-get install libmpeg2-4-dev
sudo apt-get install autoconf
Then for Raspberry Pi 2, 3 & 4:
make
Or for Raspberry Pi 4 in 64 Bits (with OpenGLES by default otherwise see Makefile):
make PLATFORM=rpi64bits
Or for Raspberry Pi 1:
make PLATFORM=rpi1
For all ARM boards with OpenGLES:
Install same packages as for raspberry.
Install development package for your OpenGLES board.
Ex for Mali:
sudo apt-get install libmali-sunxi-dev
Then compile the OpenGLES target:
make PLATFORM=gles
uae4arm-libretro core
How to compile (ex for Raspberry Pi 2 and above):
make -f Makefile.libretro platform=rpi2
Then copy the core to retroarch core directory:
cp uae4arm_libretro.so ~/.config/retroarch/cores/
Controls
| RetroPad button | Action |
|---|---|
| B | Fire button 1 / Red |
| A | Fire button 2 / Blue |
| L2 | Left mouse button |
| R2 | Right mouse button |
| L | Switch to previous disk |
| R | Switch to next disk |
| Select | Toggle virtual keyboard |
| Start | Toggle mouse emulation |
Right analog stick controls the mouse.
In mouse emulation dpad and fire buttons controls the mouse.
Two joysticks support. Switch automatically between mouse or second joystick when a mouse or 2nd joystick button is pressed.
L & R button can change DF0: current disk for multiple disk roms. Each disk should be named with "(Disk x of y)"
Kickstarts supported:
| System | Version | Filename | Size | MD5 |
|---|---|---|---|---|
| A500 | KS v1.3 rev 34.005 | kick34005.A500 | 262 144 | 82a21c1890cae844b3df741f2762d48d |
| A600 | KS v3.1 rev 40.063 | kick40063.A600 | 524 288 | e40a5dfb3d017ba8779faba30cbd1c8e |
| A1200 | KS v3.1 rev 40.068 | kick40068.A1200 | 524 288 | 646773759326fbac3b2311fd8c8793ee |
| CDTV | Extended ROM v1.00 | kick34005.CDTV | 262 144 | 89da1838a24460e4b93f4f0c5d92d48d |
| CD32 | KS v3.1 rev 40.060 | kick40060.CD32 | 524 288 | 5f8924d013dd57a89cf349f4cdedc6b1 |
| CD32 | Extended rev 40.060 | kick40060.CD32.ext | 524 288 | bb72565701b1b6faece07d68ea5da639 |