Files
libretro/emulators/fceumm_mod.yml
T
Abdessamad Derraz e7aa9e870b fix: state libretro core versions from their code
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.
2026-10-27 19:21:27 +01:00

45 lines
1.7 KiB
YAML

emulator: FCEUmm Mod
type: libretro
core_classification: community_fork
source: "https://github.com/Tippek/libretro-fceumm-mod"
upstream: "https://github.com/libretro/libretro-fceumm"
profiled_date: "2026-10-22"
source_commit: "f0ea52190427b136a51da4490e49087fe2ca2abb"
core_version: "0.9.45.1.0.0.D7a"
version_basis:
kind: file
path: "src/drivers/libretro/libretro.c"
pattern: 'library_version\s*=\s*"\(([^)"]+)\)"'
display_name: "Nintendo - NES / Famicom (FCEUmm Mod)"
cores:
- "fceumm_mod"
systems: [nintendo-nes, nintendo-fds]
notes: |
libretro-fceumm with the hardware extensions of fceux-mod (extra RAM,
sprites, palettes and mappers). The libretro driver hands the system
directory to FCEUI_SetBaseDirectory (src/drivers/libretro/libretro.c:2983-2984)
and FCEU_MakeFName joins each name to it directly (src/general.c:70-97).
The Game Genie image is named gg.rom here (src/general.c:77-79), but
FCEU_OpenGenie runs only when FSettings.GameGenie is set
(src/fceu.c:283-285) and nothing in the libretro driver calls
FCEUI_SetGameGenie (src/fceu.c:551-554), so the file is never opened.
files:
- name: "disksys.rom"
system: nintendo-fds
description: "FDS BIOS ROM"
required: true
size: 8192
validation: [size]
source_ref: "src/fds.c:612-650, src/general.c:80-82"
note: "Read as one 8 KB PRG bank. A missing file or a short read fails the FDS load."
- name: "nes.pal"
system: nintendo-nes
description: "External NES color palette"
required: false
source_ref: "src/palette.c:191-212, src/fceu.c:289-290, src/drivers/libretro/libretro.c:1674-1682, 3013-3017"
note: "Read at every game load when present, 768 bytes of RGB triplets. Applied when the fceumm_palette option is custom."