mirror of
https://github.com/Abdess/retroarch_system.git
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Profiles that read two repositories, a libretro port and its upstream, now prefix each citation with source or upstream, decided by which tree carries the cited value at its pin. The emulator pages use the word to tell libretro glue, emulator code as the port carries it, and the upstream emulator apart.
51 lines
1.9 KiB
YAML
51 lines
1.9 KiB
YAML
emulator: PCSX1
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type: libretro
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core_classification: community_fork
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source: "https://github.com/libretro/pcsx1-libretro"
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upstream: "https://github.com/notaz/pcsx_rearmed"
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profiled_date: "2026-03-24"
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source_commit: "35dabb85ff3af6825820f54090d344945f65d24e"
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core_version: "r22"
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display_name: "Sony - PlayStation (PCSX1)"
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cores: [pcsx1]
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systems: [sony-playstation]
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notes: >
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Never-completed fork of PCSX-ReARMed targeting general PC hardware. Experimental, abandoned since 2018.
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HLE BIOS built-in: if no BIOS file found, core warns and falls back to HLE automatically.
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BIOS search order: scph1001.bin, scph5501.bin, scph7001.bin by exact filename, then scans system
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directory for any file matching "scph*" (case-insensitive) with size == 512 KB.
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No region detection, no hash validation. First valid BIOS found is used regardless of region.
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.info declares scph5500/5501/5502 but code explicitly searches scph1001/5501/7001 first.
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files:
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- name: "scph1001.bin"
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description: "SCPH-1001 (v2.2 12-04-95 A)"
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priority: 1
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required: false
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hle_fallback: true
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size: 524288
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validation: [size]
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source_ref: "source frontend/libretro.c:1229 (bios[0]), :1181 (size check)"
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- name: "scph5501.bin"
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description: "SCPH-5501 (v3.0 11-18-96 A)"
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priority: 2
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required: false
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hle_fallback: true
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size: 524288
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validation: [size]
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source_ref: "source frontend/libretro.c:1229 (bios[1]), :1181 (size check)"
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- name: "scph7001.bin"
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description: "SCPH-7001 (v4.1 12-16-97 A)"
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priority: 3
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required: false
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hle_fallback: true
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size: 524288
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validation: [size]
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source_ref: "source frontend/libretro.c:1229 (bios[2]), :1181 (size check)"
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# Dynamic scan fallback: after the 3 named files, find_any_bios() scans the
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# system directory for any file starting with "scph" (case-insensitive) that
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# is exactly 512 KB. This covers scph5500.bin, scph5502.bin, scph3000.bin, etc.
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