gpSP 1.2.3 (for MiyooCFW)

IMPROVEMENTS:

This is just a stable release using newer GCC, recompiled with latest SDK to be compatible with current 2.0.0 CFW.

ISSUES:

• savestate screenshots are distorted

NOTES:

• default directory for ROMs is /mnt/roms/GBA/
• this is a compatible build, with static musl libs (works also on uclibc img) and PGO optimization
• installing instructions on repo's readme

gpSP 1.2.2

REWORKS:

• correct A/B button mapping "in game" to accommodate for latest 2.0 CFW (universal)

NOTES:

• installing instructions on repo's readme

gpSP 1.2.1

FEATURES:

• add "borders" option to this port, that is triggering overlay image over unscaled video screen with border.png put inside ./gpsp directory (set Display scalling->unscaled 3:2 in menu to make it visible).

FIXES:

• reduce tearing by enabling Doublebuffering in all video modes (hardcoded)
• eliminate audio underruns in sound_callback (reduces audio freezes)

NOTES:

• installing instructions on repo's readme
• button mapping is aimed at Powkiddy devices (e.g. V90/Q90)
• release package contains gpsp binary & game_config.txt with additional border's *png files. Just change any PNG file to border.png to make it active overlay image. Below overview of bundled borders:

Special thanks to @steward-fu,
and drowsnug, eggs (from RGH discord).