mirror of
https://github.com/Abdess/retroarch_system.git
synced 2026-11-01 07:33:45 -06:00
Abdessamad Derraz
e7aa9e870b
Each libretro profile records version_basis and core_version is read there at its pin. snes9x states 1.63 in snes9x.h, nestopia 2.0.0, mgba 0.11.0, vice 3.10, atari800's libretro tree 7.0.0. Cores whose build takes its version from git carry the nearest tag in describe form (flycast v2.7-90-ge88b0ce, ppsspp, duckstation, gearcoleco), placeholders copied from .info files (Git, SVN) are replaced by the code's statement, and a code that states none is null with kind none.
35 lines
1.5 KiB
YAML
35 lines
1.5 KiB
YAML
emulator: FreeJ2ME
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type: libretro
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core_classification: official_port
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source: "https://github.com/hex007/freej2me"
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upstream: "https://github.com/hex007/freej2me"
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profiled_date: "2026-03-23"
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source_commit: "eb4ac87e9a0b212ba701691eb67ee4892b2b1173"
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core_version: "1.0.0"
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version_basis:
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kind: file
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path: "META-INF/freej2me-build.version"
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pattern: '^build\.version=(\S+)'
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display_name: "Mobile - J2ME (FreeJ2ME)"
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cores:
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- freej2me
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systems:
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- j2me
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notes: |
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The native core is a C bridge that spawns a Java process running
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freej2me-lr.jar, which handles all J2ME emulation. Communication
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happens over pipes (Linux) or named pipes (Windows). A Java runtime
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(JRE/JDK 8+) must be installed on the host. The jar is built from
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source via Apache Ant (build.xml). Same repo hosts standalone AWT
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and SDL2 frontends alongside the libretro frontend.
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files:
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- name: "freej2me-lr.jar"
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system: j2me
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description: "FreeJ2ME libretro Java application"
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required: true
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installed_on: [retrobat, rocknix]
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source_ref: "src/libretro/freej2me_libretro.c:487-490 (GET_SYSTEM_DIRECTORY + fill_pathname_join + java -jar)"
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note: "Not a BIOS dump. Java emulator loaded by the native core at startup via execvp('java', '-jar', path). Built from source via 'ant'. Must be in the system directory root. ROCKNIX builds the core and the jar from freej2me-plus 1.52, which keeps the freej2me-lr.jar name, and copies the jar into its BIOS folder before each launch when it is missing."
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