fix: point three refs at their real locations

emulators/bsnes.yml

@@ -5,7 +5,7 @@ source: "https://github.com/libretro/bsnes-libretro"
 upstream: "https://github.com/bsnes-emu/bsnes"
 logo: "https://raw.githubusercontent.com/bsnes-emu/bsnes/master/bsnes/target-bsnes/resource/bsnes.svg"
 profiled_date: "2026-04-05"
-source_commit: "289af312429e4ca4101f9dfa45f3e941b6559780"
+source_commit: "9c1285dda7dd6bb9a9951d37bcee8794ada640e6"
 core_version: "115"
 display_name: "Nintendo - SNES / SFC (bsnes)"
 cores: [bsnes]
@@ -201,13 +201,13 @@ files:
     system: nintendo-super-game-boy
     required: false
     note: "Super Game Boy 1 cartridge ROM, loaded when playing .gb/.gbc via SGB mode"
-    source_ref: "target-libretro/libretro.cpp:926-935 (system_dir + sgb_bios), libretro.cpp:509 (core option bsnes_sgb_bios)"
+    source_ref: "bsnes/target-libretro/libretro.cpp:926-935 (system_dir + sgb_bios), bsnes/target-libretro/libretro.cpp:393 (core option bsnes_sgb_bios)"
 
   - name: "SGB2.sfc"
     system: nintendo-super-game-boy
     required: false
     note: "Super Game Boy 2 cartridge ROM, uses dedicated oscillator for accurate GB speed"
-    source_ref: "target-libretro/libretro.cpp:926-935 (system_dir + sgb_bios), libretro.cpp:509 (core option bsnes_sgb_bios)"
+    source_ref: "bsnes/target-libretro/libretro.cpp:926-935 (system_dir + sgb_bios), bsnes/target-libretro/libretro.cpp:393 (core option bsnes_sgb_bios)"
 
   # -- BS-X Satellaview BIOS --
   # Required for loading .bs (BS Memory) format games.

emulators/cap32.yml

@@ -55,7 +55,7 @@ files:
     mode: standalone
     size: 32768
     note: "CPC 464 OS + BASIC 1.0"
-    source_ref: "src/cap32.cpp:1024, rom/cpc464.rom"
+    source_ref: "src/cap32.cpp:213, rom/cpc464.rom"
   - name: cpc664.rom
     system: amstrad-cpc
     required: false

emulators/dosbox_pure.yml

@@ -5,7 +5,7 @@ source: "https://github.com/libretro/dosbox-pure"
 upstream: "https://github.com/schellingb/dosbox-pure"
 logo: "https://raw.githubusercontent.com/schellingb/dosbox-pure/main/images/logo.png"
 profiled_date: "2026-03-23"
-source_commit: "f587236b2d016f4f16d672e9ce2829bdf507bf9b"
+source_commit: "a4a0bab7f8931433588f2fcad9045c85b277373d"
 core_version: "1.0-preview5"
 display_name: "DOS (DOSBox-Pure)"
 cores: [dosbox_pure]
@@ -191,7 +191,7 @@ files:
     description: "General MIDI SoundFont (any .sf2/.sf3 accepted)"
     required: false
     hle_fallback: true
-    source_ref: "dosbox_pure_libretro.cpp:1439, dosbox_pure_libretro.cpp:2846"
+    source_ref: "dosbox_pure_libretro.cpp:1410 (scan classifies .SF* as a SoundFont), dosbox_pure_libretro.cpp:2492-2495 (path taken from the system directory), dosbox_pure_libretro.cpp:2803-2805 (auto-detected on the mounted C: drive)"
     note: >
       Any .SF2 or .SF3 file in the system directory works. The core lists all
       found SoundFonts in the MIDI config dropdown. DOSBOX.SF2 is the conventional