picogpsp - libretro-gpsp with a libpicofe frontend

Age	Commit message (Collapse)	Author
2021-07-03	Merge remote-tracking branch 'libretro/master' into pico-fe	neonloop

2021-07-01	Fix some UB behaviour	David Guillen Fandos

2021-06-27	Enable big-endian devices: gc/wii	David Guillen Fandos
	This patch adds big-endian compatibility in gpsp (in general but only for the interpreter). There's no performance hit for little-endian platforms (should be a no-op) and only add a small overhead in memory accesses for big-endian platforms. Most memory accesses are wrapped with a byteswap instruction and I/O reg accesses are also rewired for proper access (using macros). Video rendering has been fixed to also do byteswaps but there's a couple of games and rendering modes that still seem broken (but they amount to less than 20 games in my tests with 1K ROMs). This also adds build rules and CI for NGC/WII/WIIU (untested)
2021-03-21	Adds a libpicofe frontend and menus	neonloop
	Implements: - fast-forward (toggle) - audio-buffer-based frameskip and frame limiting - color-correction (using the libretro code) - lcd ghosting (using the libretro code) - FPS display - input rebinding - emulator key rebinding - scaling (with the old gpsp filters and drowsnug's scaled-nofilter) - saving and savestates - game-specific configuration Not yet implemented: - cheats - fast-forward (hold)
2021-02-23	Small fixes to division by zero	David Guillen Fandos
	This causes crashes in PSP quite often in many games. Other CPUs might (depending on the processor state) silently return zero or some undefined value. The fix is borrowed from ReGBA's codebase
2014-12-13	Turn two functions static	twinaphex

2014-12-12	Get rid of unnecessary macros for sound_timer_queue functions - it	twinaphex
	is pretty apparent what this does on its face, and a macro is somewhat unnecessary for so few invocations
2014-12-10	Style nits	twinaphex

2014-12-10	Get rid of unused variable 'audio_buffer_size' to silence another warning	twinaphex

2014-12-10	cleanups	aliaspider

2014-12-10	implement retro_serialize/unserialize	aliaspider

2014-12-09	Clean up some unused stuff	twinaphex

2014-12-09	De-macroize render_sample macros	twinaphex

2014-12-09	Get rid of gbc_sound_load_wave_ram macro	twinaphex

2014-12-09	Simplify gbc_sound_wave_update	twinaphex

2014-12-09	Simplify sound_timer function	twinaphex

2014-12-09	Simplify render_audio	twinaphex

2014-12-09	Remove non-libretro code in sound.c	twinaphex

2014-12-09	fix sound	aliaspider

2014-12-09	enable sound ( still broken )	aliaspider

2014-12-09	video output now works in statically linked builds.	aliaspider
	core can't be used as a shared library yet due to the dynarec not working when compiled with -fPIC
2014-12-09	can compile	aliaspider

2014-07-14	Get rid of PND_BUILD/RPI_BUILD/POLLUX_BUILD/GIZ_BUILD	twinaphex

2013-03-07	raspberry pi port	Dave

2012-10-06	u8/caanoo release	notaz

2012-10-05	make sound reinitable	notaz
	this will be used for Caanoo overclocking workaround
2011-09-08	tweak sound buffering and timing to better match pandora's refresh.	notaz
	this also changes how direct sound channels are started and sample step precision is increased to hopefully fix gbc + direct channel desync that has been reported on the forums.
2011-09-06	enable -Wall and fix warnings reported by it	notaz

2011-09-04	unify non-psp synchronize(), fix a few sound issues	notaz
	..like ignoring real buffer size and not stopping sound thread on exit
2011-09-03	get rid of GP2X_BUILD checks where they are not really needed	notaz

2009-05-21	race condition fix from 2007 (gpsp09-2xb_1)	notaz

2009-05-21	original source from gpsp09-2xb_src.tar.bz2	notaz