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====== Sharp X68000 ======

The Sharp X68000 is a computer developed by Sharp. It was released in 1987.

This system scrapes metadata for the "x68000" group(s) and loads the ''x68000'' set from the currently selected theme, if available.
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==== Quick reference ====

  * **Emulator:** [[#retroarch|RetroArch]]
  * **Core:** [[#libretro:_px68k|libretro: px68k]]
  * **Folder:** ''/userdata/roms/x68000''
  * **Accepted ROM formats:** ''.dim'', ''.img'', ''.d88'', ''.88d'', ''.hdm'', ''.dup'', ''.2hd'', ''.xdf'', ''.hdf'', ''.cmd'', ''.m3u'', ''.zip'', ''.7z''

===== BIOS =====

^ MD5 checksum ^ Share file path ^ Description ^
| ''7fd4caabac1d9169e289f0f7bbf71d8e'' | ''bios/keropi/iplrom.dat'' | |
| ''cb0a5cfcf7247a7eab74bb2716260269'' | ''bios/keropi/cgrom.dat'' | |

===== ROMs =====

Place your Sharp X68000 ROMs in ''/userdata/roms/x68000''.

===== Emulators =====

==== RetroArch ====

[[https://docs.libretro.com/|RetroArch]] (formerly SSNES), is a ubiquitous frontend that can run multiple "cores", which are essentially the emulators themselves. The most common cores use the [[https://www.libretro.com/|libretro]] API, so that's why cores run in RetroArch in Batocera are referred to as "libretro: (core name)". RetroArch aims to unify the feature set of all libretro cores and offer a universal, familiar interface independent of platform.

=== RetroArch configuration ===

RetroArch offers a **Quick Menu** accessed by pressing ''[HOTKEY]'' + {{:wiki:south.png?nolink&20|South button (B SNES)}} which can be used to alter various things like [[:advanced_retroarch_settings|RetroArch and core options]], and [[:remapping_controls_per_emulator|controller mapping]]. Most RetroArch related settings can be altered from Batocera's EmulationStation.

Standardized features available to all libretro cores: ''x68000.videomode'', ''x68000.videomode'', ''x68000.ratio'', ''x68000.shaderset'', ''x68000.smooth'', ''x68000.integerscale'', ''x68000.bezel'', ''x68000.bezel_stretch'', ''x68000.hud'', ''x68000.bezel.tattoo'', ''x68000.bezel.tattoo_corner'', ''x68000.bezel.tattoo_file'', ''x68000.bezel.resize_tattoo'', ''x68000.ai_service_enabled'', ''x68000.ai_target_lang'', ''x68000.ai_service_url'', ''x68000.ai_service_pause'', ''x68000.runahead'', ''x68000.secondinstance'', ''x68000.video_frame_delay_auto'', ''x68000.vrr_runloop_enable'', ''x68000.video_threaded''

^ ES setting name ''batocera.conf_key'' ^ Description => ES option ''key_value'' ^
^ Settings that apply to all cores of this emulator ||
| **GRAPHICS API ''x68000.gfxbackend''** | Choose which graphics API library to use. Vulkan may not work for every core.\\ => OpenGL ''gl'', GLCore ''glcore'', Vulkan ''vulkan''. |
| **AUDIO LATENCY ''x68000.audio_latency''** | In milliseconds. Can reduce crackling/cutting out.\\ => 256 ''256'', 192 ''192'', 128 ''128'', 64 ''64'', 32 ''32'', 16 ''16'', 8 ''8''. |
| **ALLOW ROTATION ''x68000.video_allow_rotate''** | Allow cores to set rotation.\\ => On ''true'', Off ''false''. |
| **CONTROLLER TO LIGHT GUN ''x68000.lightgun_map''** | Map controller inputs to light gun inputs.\\ => On ''true'', Off ''false''. |

=== libretro: px68k ===

== libretro: px68k configuration ==

Standardized features for this core: ''x68000.padtokeyboard''

^ ES setting name ''batocera.conf_key'' ^ Description => ES option ''key_value'' ^
^ Settings that apply to all systems this core supports ||
| **CPU CLOCK ''global.px68k_cpuspeed''** | Slow down or speed up games as appropriate.\\ => 10Mhz ''10Mhz'', 16Mhz ''16Mhz'', 25Mhz ''25Mhz'', 33Mhz (Overclock) ''33Mhz (OC)'', 66Mhz (Overclock) ''66Mhz (OC)'', 100Mhz (Overclock) ''100Mhz (OC)'', 150Mhz (Overclock) ''150Mhz (OC)'', 200Mhz (Overclock) ''200Mhz (OC)''. |
| **EMULATED RAM SIZE ''global.px68k_ramsize''** | \\ => 1MB ''1MB'', 2MB ''2MB'', 3MB ''3MB'', 4MB ''4MB'', 5MB ''5MB'', 6MB ''6MB'', 7MB ''7MB'', 8MB ''8MB'', 9MB ''9MB'', 10MB ''10MB'', 11MB ''11MB'', 12MB ''12MB''. |
| **FRAMESKIP ''global.px68k_frameskip''** | Skip frames to improve performance, at the cost of choppy motion.\\ => Full Frame ''Full Frame'', 1/2 Frame ''1/2 Frame'', 1/3 Frame ''1/3 Frame'', 1/4 Frame ''1/4 Frame'', 1/5 Frame ''1/5 Frame'', 1/6 Frame ''1/6 Frame'', 1/8 Frame1 ''1/8 Frame1'', 16 Frame ''16 Frame'', 1/32 Frame ''1/32 Frame'', 1/60 Frame ''1/60 Frame'', Auto Frame Skip ''Auto Frame Skip''. |
| **JOYPAD TYPE ''global.px68k_joytype''** | Applies to both players.\\ => Default (2 Buttons) ''Default (2 Buttons)'', Megadrive (8 Buttons) ''CPSF-MD (8 Buttons)'', Super Famicom (8 Buttons) ''CPSF-SFC (8 Buttons)''. |

===== Controls =====

Here are the default Sharp X68000's controls shown on a [[:configure_a_controller|Batocera RetroPad]]:

{{https://raw.githubusercontent.com/batocera-linux/batocera-controller-overlays/master/solid-4k/x68000.png}}

===== Troubleshooting =====

==== Further troubleshooting ====

For further troubleshooting, refer to the [[:support|generic support pages]].