mirror of
https://github.com/Abdess/retroarch_system.git
synced 2026-10-10 13:33:24 -05:00
Abdessamad Derraz
c31ce0b693
generate_pack.py held six responsibilities in 4744 lines. Five move out in dependency order, so nothing above reaches back down: destinations, core extras, resolution with its storage tiers, the notes shipped inside a pack, and the pack verifier. generate_pack.py keeps the build and the command line, and re-exports the rest. Two things the move surfaced. The offline switch was a module global the command line assigned, which a re-export would have copied and frozen at False; it is set through a call now and not re-exported. And a facade placed after the entry point binds too late: importing the module worked, running it did not, so the manifest run died on a name the tests never exercised because tests import. Verified against the previous revision on frozen inputs: every generated artefact is identical, save the catalogue that embeds hashes of files carrying a build timestamp.
317 lines
13 KiB
Python
317 lines
13 KiB
Python
"""The notes shipped inside a pack.
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A pack has to explain itself offline: what it holds, where each file
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goes, and which ones the user has to rename."""
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from __future__ import annotations
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def _build_readme(
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platform_name: str,
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platform_display: str,
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base_dest: str,
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total_files: int,
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num_systems: int,
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source: str = "full",
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contributors: list[dict] | None = None,
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regions: list[str] | None = None,
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fallback_systems: list[str] | None = None,
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one_per_slot: bool = False,
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undecidable_slots: list[str] | None = None,
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narrowings: list[tuple[str, str]] | None = None,
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system_filter: list[str] | None = None,
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) -> str:
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"""Build a personalized step-by-step README for each platform pack."""
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narrowings = narrowings or []
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sep = "=" * 50
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header = (
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f"{sep}\n"
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f" RETROBIOS - {platform_display} BIOS Pack\n"
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f" {total_files} files for {num_systems} systems\n"
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f"{sep}\n\n"
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)
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guides: dict[str, str] = {
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"retroarch": (
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"INSTALLATION GUIDE\n\n"
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" Option A: Automatic (recommended)\n"
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" ---------------------------------\n"
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" Run this in a terminal:\n\n"
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" curl -fsSL https://raw.githubusercontent.com/Abdess/retrobios/main/install.sh | sh\n\n"
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" The script auto-detects your RetroArch install and copies\n"
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" files to the correct location.\n\n"
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" Option B: Manual (PC)\n"
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" ---------------------\n"
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" 1. Find your RetroArch system directory:\n"
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" - RetroArch > Settings > Directory > System/BIOS\n"
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" - Default: retroarch/system/\n"
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" 2. Extract all files from this archive directly into your system directory\n"
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" 3. Overwrite if asked\n\n"
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" Option C: Manual (handheld / SD card)\n"
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" -------------------------------------\n"
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" Anbernic, Retroid, Miyoo, Trimui, etc.:\n"
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" 1. Connect your SD card to your PC\n"
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" 2. Find the BIOS folder (usually BIOS/ or system/)\n"
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" 3. Extract all files from this archive directly into that folder\n"
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" 4. Eject SD card and reboot your device\n\n"
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" Common paths by device:\n"
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" Anbernic (ArkOS/JELOS): BIOS/\n"
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" Retroid (RetroArch): RetroArch/system/\n"
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" Miyoo Mini (Onion OS): BIOS/\n"
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" Steam Deck (RetroArch): ~/.config/retroarch/system/\n\n"
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),
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"batocera": (
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"INSTALLATION GUIDE\n\n"
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" Option A: Automatic (recommended)\n"
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" ---------------------------------\n"
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" Open a terminal (F1 from Batocera menu) and run:\n\n"
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" curl -fsSL https://raw.githubusercontent.com/Abdess/retrobios/main/install.sh | sh\n\n"
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" Option B: Manual (network share)\n"
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" --------------------------------\n"
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" 1. On your PC, open the Batocera network share:\n"
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" - Windows: \\\\BATOCERA\\share\\bios\\\n"
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" - Mac/Linux: smb://batocera/share/bios/\n"
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" 2. Extract all files from this archive directly into the share\n"
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" 3. Overwrite if asked\n\n"
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" Option C: Manual (SD card)\n"
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" --------------------------\n"
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" 1. Put the SD card in your PC\n"
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" 2. Navigate to /userdata/bios/ on the SHARE partition\n"
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" 3. Extract all files from this archive directly into that folder\n\n"
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" NOTE: Dreamcast flash memory is named dc_nvmem.bin\n"
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" (if your setup asks for dc_flash.bin, same file).\n\n"
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),
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"recalbox": (
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"INSTALLATION GUIDE\n\n"
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" Option A: Automatic\n"
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" -------------------\n"
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" curl -fsSL https://raw.githubusercontent.com/Abdess/retrobios/main/install.sh | sh\n\n"
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" Option B: Manual (network share)\n"
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" --------------------------------\n"
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" 1. On your PC, open the Recalbox network share:\n"
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" - Windows: \\\\RECALBOX\\share\\bios\\\n"
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" - Mac/Linux: smb://recalbox/share/bios/\n"
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" 2. Extract all files from this archive directly into the share\n\n"
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" Option C: Manual (SD card)\n"
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" --------------------------\n"
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" 1. Put the SD card in your PC\n"
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" 2. Navigate to /recalbox/share/bios/\n"
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" 3. Extract all files from this archive directly into that folder\n\n"
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),
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"emudeck": (
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"INSTALLATION GUIDE (Steam Deck / Linux)\n\n"
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" Option A: Automatic (recommended)\n"
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" ---------------------------------\n"
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" Open Konsole (or any terminal) and run:\n\n"
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" curl -fsSL https://raw.githubusercontent.com/Abdess/retrobios/main/install.sh | sh\n\n"
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" The script places BIOS files AND sets up standalone\n"
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" emulator keys automatically.\n\n"
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" Option B: Manual\n"
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" ----------------\n"
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" 1. Open Dolphin file manager\n"
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" 2. Navigate to ~/Emulation/bios/\n"
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" 3. Extract all files from this archive directly into ~/Emulation/bios/\n\n"
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" STANDALONE EMULATORS (extra step)\n"
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" Switch and 3DS emulators need keys in specific folders:\n"
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" prod.keys -> ~/.local/share/yuzu/keys/\n"
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" prod.keys -> ~/.local/share/eden/keys/\n"
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" prod.keys -> ~/.config/Ryujinx/system/\n"
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" aes_keys.txt -> ~/Emulation/bios/citra/keys/\n"
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" The automatic installer handles this for you.\n\n"
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),
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"retrodeck": (
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"INSTALLATION GUIDE (Steam Deck / Linux)\n\n"
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" Option A: Automatic (recommended)\n"
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" ---------------------------------\n"
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" Open Konsole (or any terminal) and run:\n\n"
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" curl -fsSL https://raw.githubusercontent.com/Abdess/retrobios/main/install.sh | sh\n\n"
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" Option B: Manual\n"
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" ----------------\n"
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" 1. Open Dolphin file manager\n"
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" 2. Show hidden files (Ctrl+H)\n"
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" 3. Navigate to ~/retrodeck/bios/\n"
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" 4. Extract all files from this archive directly into ~/retrodeck/bios/\n\n"
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" NOTE: RetroDECK uses its own BIOS checker. After\n"
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" copying, open RetroDECK > Tools > BIOS Checker to\n"
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" verify everything is detected.\n\n"
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),
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"retrobat": (
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"INSTALLATION GUIDE (Windows)\n\n"
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" Option A: Automatic (recommended)\n"
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" ---------------------------------\n"
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" Download and run install.bat from:\n"
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" https://github.com/Abdess/retrobios/releases\n\n"
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" Option B: Manual\n"
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" ----------------\n"
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" 1. Open your RetroBat installation folder\n"
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" 2. Navigate to the bios\\ subfolder\n"
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" (default: C:\\RetroBat\\bios\\)\n"
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" 3. Extract all files from this archive directly into your bios\\ folder\n"
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" 4. Overwrite if asked\n\n"
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),
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"bizhawk": (
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"INSTALLATION GUIDE\n\n"
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" 1. Open your BizHawk installation folder\n"
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" 2. Navigate to the Firmware subfolder:\n"
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" - Windows: BizHawk\\Firmware\\\n"
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" - Linux: ~/.config/BizHawk/Firmware/\n"
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" 3. Extract all files from this archive directly into your Firmware folder\n"
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" 4. In BizHawk: Config > Paths > Firmware should\n"
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" point to this folder\n\n"
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),
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"romm": (
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"INSTALLATION GUIDE (RomM server)\n\n"
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" 1. Locate your RomM library folder\n"
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" 2. Navigate to the bios/ subdirectory\n"
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" 3. Extract all files from this archive directly into that folder\n"
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" 4. Restart the RomM service to detect new files\n\n"
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),
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"retropie": (
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"INSTALLATION GUIDE (Raspberry Pi)\n\n"
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" Option A: Via network share\n"
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" --------------------------\n"
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" 1. On your PC, open: \\\\RETROPIE\\bios\\\n"
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" 2. Extract all files from this archive directly into that folder\n\n"
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" Option B: Via SSH\n"
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" -----------------\n"
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" 1. SSH into your Pi: ssh pi@retropie\n"
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" 2. Copy files to ~/RetroPie/BIOS/\n\n"
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" Option C: Via SD card\n"
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" ---------------------\n"
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" 1. Put the SD card in your PC\n"
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" 2. Navigate to /home/pi/RetroPie/BIOS/\n"
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" 3. Extract all files from this archive directly into that folder\n\n"
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),
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}
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# Lakka uses same guide as RetroArch
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guides["lakka"] = guides["retroarch"]
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guide = guides.get(
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platform_name,
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(
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f"INSTALLATION\n\n"
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f" 1. Extract all files from this archive directly into your BIOS directory\n"
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f" 2. Overwrite if asked\n\n"
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),
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)
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if regions:
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region_help = (
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" - Wrong region? This pack was filtered. Only the\n"
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" best-matching BIOS was kept per system. Use the\n"
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" unfiltered pack to play imports.\n"
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)
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else:
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region_help = (
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" - Wrong region? Some systems have regional BIOS\n"
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" variants (USA/EUR/JAP). All are included.\n"
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)
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footer = (
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"TROUBLESHOOTING\n\n"
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" - Core says BIOS missing? Check the exact filename\n"
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" and make sure it's in the right subfolder.\n"
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f"{region_help}"
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" - Need help? https://github.com/Abdess/retrobios/issues\n\n"
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f"{sep}\n"
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f" https://github.com/Abdess/retrobios\n"
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f"{sep}\n"
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)
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source_info = ""
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if source == "platform":
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source_info = (
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"PACK TYPE: Platform Only\n\n"
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f" This pack contains only files declared by {platform_display}.\n"
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" Core extras from emulator profiles are not included.\n"
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" Use the Full pack for maximum coverage.\n\n"
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)
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elif source == "truth":
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source_info = (
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"PACK TYPE: Ground Truth\n\n"
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" This pack contains files that emulators actually load,\n"
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" based on source code analysis of emulator profiles.\n"
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" Independent of platform scraper accuracy.\n\n"
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)
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region_info = ""
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if regions:
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pretty = ", ".join(
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" ".join(w.title() for w in slug.split("-")) for slug in regions
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)
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region_info = (
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"PACK TYPE: Region Filtered\n\n"
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f" Region priority: {pretty}\n\n"
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" Only the best-matching BIOS was kept for each system.\n"
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)
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if fallback_systems:
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listed = "\n".join(f" {s}" for s in fallback_systems)
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region_info += (
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"\n These systems have no BIOS in those regions, so all\n"
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" of theirs were kept:\n"
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f"{listed}\n"
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)
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region_info += (
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"\n This shrinks the pack. It does not change how cores pick\n"
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" a BIOS: most already select per region from fixed filename\n"
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" lists driven by the game's region. Loading imports from\n"
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" another region may need the unfiltered pack.\n\n"
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)
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slot_info = ""
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if one_per_slot:
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slot_info = (
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" Where a core declares which BIOS it prefers, only that one was\n"
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" kept for each system and region. Systems whose cores declare no\n"
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" order keep all of theirs.\n"
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)
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if undecidable_slots:
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slot_info += (
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f" {len(undecidable_slots)} slot(s) had no declared order.\n"
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)
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slot_info += "\n"
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narrowed = ""
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labels = [label for _tag, label in narrowings]
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if system_filter:
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labels.append(f"systems {', '.join(system_filter)}")
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if labels:
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listed = "".join(f" {label}\n" for label in labels)
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narrowed = (
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"PACK TYPE: Narrowed\n\n"
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" This pack holds fewer files than the full one:\n"
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f"{listed}"
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"\n The unfiltered pack is the one to use when in doubt.\n\n"
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)
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credits = ""
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if contributors:
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credits = "\nCONTRIBUTORS\n\n"
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for cb in contributors:
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username = cb.get("username", "")
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credits += f" @{username}\n"
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credits += "\n"
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return (
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header + narrowed + source_info + region_info + slot_info
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+ guide + credits + footer
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)
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def _build_agnostic_rename_readme(
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destination: str,
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original: str,
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alternatives: list[str],
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) -> str:
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"""Build a README explaining an agnostic file rename."""
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lines = [
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"This file was renamed for compatibility:",
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f" {destination} <- {original}",
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"",
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]
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if alternatives:
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lines.append("All variants included in this pack:")
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for alt in sorted(alternatives):
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lines.append(f" {alt}")
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lines.append("")
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lines.append(f"To use a different variant, rename it to: {destination}")
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return "\n".join(lines) + "\n"
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