TempGBA - RetroBIOS

Type	libretro
Classification	Community forks
Source	https://github.com/libretro/TempGBA-libretro
Upstream	https://github.com/Nebuleon/ReGBA
Version	26731013
Profiled	2026-03-25
Cores	tempgba
Systems	nintendo-gba

Technical notes

Fork chain: gpSP (Exophase) -> gpSP Kai (takka) -> TempGBA NDS (Nebuleon) -> TempGBA4PSP (unknown) -> TempGBA-libretro. PSP-optimized GBA emulator. No HLE BIOS: SWI calls execute from the real BIOS ROM. The NDS version (ReGBA) added an open-source BIOS replacement (Normmatt), but TempGBA4PSP did not carry it over. Boot sequence skipped by default (PC starts at 0x08000000).

1 files | 1 required, 0 optional | 1 in repo, 0 missing

gba_bios.bin required in repo

• System: nintendo-gba
• Size: 16.0 KB
• Source: memory.c:3308-3323 (load_bios), libretro.c:238-314 (retro_load_game returns false if missing)
• Platforms: batocera, lakka, recalbox, retroarch, retrobat, retrodeck, retropie, romm

Generated on 2026-04-18T08:05:07Z