mirror of
https://github.com/Abdess/retroarch_system.git
synced 2026-10-11 14:03:23 -05:00
Abdessamad Derraz
96160471d9
emu-ex-plus-alpha carries fourteen subprojects and each holds its own src/main/Main.cc, options.cc, EmuMenuViews.cc and system.ccm. Written without PCE.emu/ in front, those six refs matched fourteen paths and the directories the profile already cites could not narrow them, so each reported absent at its own pinned revision. Every other profile in the family already wrote the prefix. 16 refs, all anchored.
73 lines
3.6 KiB
YAML
73 lines
3.6 KiB
YAML
emulator: pce-emu
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type: standalone
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core_classification: community_fork
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source: "https://github.com/Rakashazi/emu-ex-plus-alpha"
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upstream: "https://mednafen.github.io/"
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profiled_date: "2026-08-12"
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source_commit: "1c12fac5ce49badaadff2e2f210dcc30b89f4943"
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core_version: "1.5.85"
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display_name: "PCE.emu"
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cores: ["pce-emu", "PCE.emu", "pceemu", "PCE-EMU", "com.PceEmu"]
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systems: [nec-pc-engine, nec-pc-engine-cd, nec-supergrafx]
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verification: existence
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notes: >
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Android and desktop application by Robert Broglia built on EmuFramework,
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vendoring Mednafen's pce_fast and pce modules. Both are compiled and
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selectable at runtime; pce_fast is what an unset core option resolves to
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(PCE.emu/src/main/system.ccm:125).
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HuCard content (.pce, .sgx) loads with no external file. CD content
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(.cue, .toc, .ccd, .chd) requires a System Card image: loadContent throws
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"No System Card Set" when the path is unset or the file is gone
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(PCE.emu/src/main/Main.cc:88-91).
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The System Card is a single path the user picks through a file browser
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filtered to .pce and .sgx (PCE.emu/src/main/EmuMenuViews.cc:176-191), stored as
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CFGKEY_SYSCARD_PATH. No filename is fixed and no directory is scanned.
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MDFN_GetSettingS returns an empty string for pce.cdbios, pce_fast.cdbios
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and pce.gecdbios, and MDFN_MakeFName answers every MDFNMKF_FIRMWARE
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request with that one path (PCE.emu/src/main/options.cc:275-301), so the Games Express
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branch reads whichever image the setting points at. Mednafen's settings
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table still carries the syscard3.pce and gecard.pce defaults but
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settings.cpp is not compiled, so they are never read.
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A path with an archive extension is opened as an archive and the first
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member ending in .pce, .bin or .bios is used (MDFNFILE.cc:41-76).
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Neither module hashes the image. pce_fast skips a 512-byte copier header
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then reads a fixed 262144 bytes (huc.cpp:299-302); pce reads
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min(rounded length, length) and accepts any size (huc.cpp:225-316).
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HuC_Load is always called with SYSCARD_3, or SYSCARD_ARCADE when Arcade
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Card emulation is on (pce.cpp:653).
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SuperGrafx is enabled by the .sgx extension, by a CRC match against the
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built-in sgx_table (pce.cpp:345, 382-395), or by DetectSGXCD on disc.
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HES playback is compiled out (pce.cpp:76) and cheats are disabled
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(PCE.emu/src/main/options.cc:245-246).
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files:
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- name: "syscard3.pce"
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description: "Super CD-ROM2 System Card 3.0"
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required: true
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validation: [existence, size]
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min_size: 262144
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category: bios
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source_ref: "PCE.emu/src/main/Main.cc:80-91 (throws without it), PCE.emu/src/main/options.cc:275-301 (path resolution), PCE.emu/src/main/EmuMenuViews.cc:176-191 (selection), src/pce_fast/pce.cpp:477-483 + src/pce_fast/huc.cpp:284-304 (default module load), src/pce/pce.cpp:645-653 (accurate module load), src/pce_fast/pce.cpp:663 + src/pce/pce.cpp:1094 (name)"
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note: >
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min_size comes from the fixed 262144-byte read in pce_fast
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(huc.cpp:302) with Stream::read throwing on a short file
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(Stream.h:88); a 262656-byte dump passes through the copier-header
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skip at huc.cpp:299. The pce module imposes no minimum.
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- name: "gecard.pce"
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description: "Games Express CD Card"
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required: false
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validation: [existence]
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category: bios
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source_ref: "src/pce/pce.cpp:512-551 (DetectGECD), src/pce/pce.cpp:644-646 (gecdbios branch), src/pce/huc.cpp:225-316 (size-agnostic read), src/pce/pce.cpp:1095 (name)"
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note: >
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Reached only when the accurate module runs and DetectGECD matches the
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disc; pce_fast has no Games Express branch. Served through the same
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System Card setting, so the user points it at this image to boot those
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discs.
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