mirror of
https://github.com/Abdess/retroarch_system.git
synced 2026-04-13 12:22:33 -05:00
58f3006d20
Every profile now has: - profiled_date: date of source code analysis - core_version: version from libretro-core-info .info files - display_name: human-readable name from .info files 260/260 profiles complete. 294/294 libretro cores covered. Standalone emulators (cemu, rpcs3, xemu, vita3k) versioned manually.
97 lines
3.6 KiB
YAML
97 lines
3.6 KiB
YAML
emulator: Ishiiruka
|
|
type: libretro
|
|
source: "https://github.com/libretro/ishiiruka"
|
|
profiled_date: "2026-03-18"
|
|
core_version: "Git"
|
|
display_name: "Nintendo - GameCube / Wii (Ishiiruka)"
|
|
fork_of: Dolphin
|
|
systems: [nintendo-gamecube, nintendo-wii]
|
|
|
|
# Ishiiruka is a performance-focused Dolphin fork with custom GPU backends.
|
|
# As a Dolphin fork, it shares the exact same BIOS file requirements and paths.
|
|
# DSP HLE is enabled by default (ishiiruka_dsp_hle option), so DSP ROMs are
|
|
# only needed when switching to LLE audio for accuracy.
|
|
|
|
# Libretro paths (from Boot.cpp):
|
|
# Sys directory: system/dolphin-emu/Sys/
|
|
# User directory: saves/User/ (fallback: system/dolphin-emu/User/)
|
|
# Same as dolphin_libretro - uses "dolphin-emu" subdirectory, not "ishiiruka".
|
|
|
|
# Core options use "ishiiruka_" prefix (ishiiruka_dsp_hle, ishiiruka_efb_scale, etc.)
|
|
|
|
files:
|
|
# -- GameCube IPL (Boot ROM) --
|
|
# Region-specific, placed in GC/<region>/IPL.bin
|
|
# Searched in User/GC/ then Sys/GC/
|
|
- name: "IPL.bin"
|
|
path: "GC/USA/IPL.bin"
|
|
size: 2097152
|
|
required: false
|
|
note: "GC NTSC-U boot ROM, same as Dolphin. HLE available"
|
|
source_ref: "Source/Core/Common/CommonPaths.h:115"
|
|
|
|
- name: "IPL.bin"
|
|
path: "GC/EUR/IPL.bin"
|
|
size: 2097152
|
|
required: false
|
|
note: "GC PAL boot ROM"
|
|
|
|
- name: "IPL.bin"
|
|
path: "GC/JAP/IPL.bin"
|
|
size: 2097152
|
|
required: false
|
|
note: "GC NTSC-J boot ROM"
|
|
|
|
# -- DSP ROMs --
|
|
# Only needed if DSP LLE is selected (ishiiruka_dsp_hle = disabled)
|
|
# Searched in User/GC/ then Sys/GC/
|
|
- name: "dsp_rom.bin"
|
|
path: "GC/dsp_rom.bin"
|
|
size: 8192
|
|
required: false
|
|
note: "DSP instruction ROM for LLE audio. Free replacement included, real dump more accurate"
|
|
source_ref: "Source/Core/Common/CommonPaths.h:112, Source/Core/Core/HW/DSPLLE/DSPLLE.cpp:142-150"
|
|
|
|
- name: "dsp_coef.bin"
|
|
path: "GC/dsp_coef.bin"
|
|
size: 4096
|
|
required: false
|
|
note: "DSP coefficient ROM for LLE audio. Free replacement included"
|
|
source_ref: "Source/Core/Common/CommonPaths.h:113, Source/Core/Core/HW/DSPLLE/DSPLLE.cpp:143-152"
|
|
|
|
# -- GameCube Fonts --
|
|
# Loaded from Sys/GC/, free alternatives bundled
|
|
- name: "font_western.bin"
|
|
path: "GC/font_western.bin"
|
|
required: false
|
|
note: "Windows-1252 font for GC/Wii text. Free alternative bundled"
|
|
source_ref: "Source/Core/Core/HW/EXI/EXI_DeviceIPL.cpp:123"
|
|
|
|
- name: "font_japanese.bin"
|
|
path: "GC/font_japanese.bin"
|
|
required: false
|
|
note: "Shift-JIS font for Japanese text. Free alternative bundled"
|
|
source_ref: "Source/Core/Core/HW/EXI/EXI_DeviceIPL.cpp:122"
|
|
|
|
notes:
|
|
dolphin_fork: true
|
|
fork_differences: >
|
|
Ishiiruka is a Dolphin fork focused on GPU performance (custom texture cache,
|
|
asynchronous shader compilation, post-processing). The BIOS/firmware handling
|
|
is identical to upstream Dolphin - same files, same paths, same HLE fallbacks.
|
|
hle_available: true
|
|
hle_note: >
|
|
DSP HLE is the default (ishiiruka_dsp_hle = enabled). No BIOS files are
|
|
required for most games. All files are optional with HLE/free replacements.
|
|
libretro_path: "system/dolphin-emu/"
|
|
libretro_note: >
|
|
Despite being named Ishiiruka, the libretro core uses "dolphin-emu" as its
|
|
system subdirectory (Boot.cpp:46,49). Users with existing Dolphin BIOS files
|
|
already have everything Ishiiruka needs.
|
|
data_dir_standalone: "ishiiruka"
|
|
data_dir_note: >
|
|
Standalone builds use "ishiiruka" as DOLPHIN_DATA_DIR (CommonPaths.h:24,27),
|
|
but the libretro core overrides this to use "dolphin-emu" paths.
|
|
library_name: "Ishiiruka"
|
|
valid_extensions: "elf|dol|gcm|iso|tgc|wbfs|ciso|gcz|wad"
|