emulator: "higan (SFC Accuracy)"
type: libretro
core_classification: community_fork
source: "https://github.com/libretro/nSide"
profiled_date: "2026-03-21"
core_version: "v105 (Super Famicom Accuracy)"
display_name: "Nintendo - SNES / Famicom (higan Accuracy)"
cores:
  - higan_sfc
systems:
  - nintendo-snes
  - nintendo-sgb

notes: |
  Historically built from libretro/nSide (fork of higan v106 by hex-usr).
  Current nSide source prohibits the accuracy profile build
  (libretro.cpp:38 #error). Core is orphaned — last built from an older
  nSide revision. Coprocessor firmware loaded from system_dir.
  SGB emulation from SGB1.sfc/ or SGB2.sfc/ subdirectories.

files:
  - name: "dsp1.data.rom"
    system: nintendo-snes
    required: false
    source_ref: "sfc/coprocessor/necdsp"

  - name: "dsp1.program.rom"
    system: nintendo-snes
    required: false
    source_ref: "sfc/coprocessor/necdsp"

  - name: "dsp1b.data.rom"
    system: nintendo-snes
    required: false
    source_ref: "sfc/coprocessor/necdsp"

  - name: "dsp1b.program.rom"
    system: nintendo-snes
    required: false
    source_ref: "sfc/coprocessor/necdsp"

  - name: "dsp2.data.rom"
    system: nintendo-snes
    required: false
    source_ref: "sfc/coprocessor/necdsp"

  - name: "dsp2.program.rom"
    system: nintendo-snes
    required: false
    source_ref: "sfc/coprocessor/necdsp"

  - name: "dsp3.data.rom"
    system: nintendo-snes
    required: false
    source_ref: "sfc/coprocessor/necdsp"

  - name: "dsp3.program.rom"
    system: nintendo-snes
    required: false
    source_ref: "sfc/coprocessor/necdsp"

  - name: "dsp4.data.rom"
    system: nintendo-snes
    required: false
    source_ref: "sfc/coprocessor/necdsp"

  - name: "dsp4.program.rom"
    system: nintendo-snes
    required: false
    source_ref: "sfc/coprocessor/necdsp"

  - name: "cx4.data.rom"
    system: nintendo-snes
    required: false
    source_ref: "sfc/coprocessor/hitachidsp"

  - name: "st010.data.rom"
    system: nintendo-snes
    required: false
    source_ref: "sfc/coprocessor/necdsp"

  - name: "st010.program.rom"
    system: nintendo-snes
    required: false
    source_ref: "sfc/coprocessor/necdsp"

  - name: "st011.data.rom"
    system: nintendo-snes
    required: false
    source_ref: "sfc/coprocessor/necdsp"

  - name: "st011.program.rom"
    system: nintendo-snes
    required: false
    source_ref: "sfc/coprocessor/necdsp"

  - name: "st018.data.rom"
    system: nintendo-snes
    required: false
    source_ref: "sfc/coprocessor/armdsp"

  - name: "st018.program.rom"
    system: nintendo-snes
    required: false
    source_ref: "sfc/coprocessor/armdsp"

  - name: "SGB1.sfc/sgb1.boot.rom"
    system: nintendo-sgb
    required: false

  - name: "SGB1.sfc/program.rom"
    system: nintendo-sgb
    required: false

  - name: "SGB2.sfc/sgb2.boot.rom"
    system: nintendo-sgb
    required: false

  - name: "SGB2.sfc/program.rom"
    system: nintendo-sgb
    required: false