Commit Graph

1083 Commits

Author SHA1 Message Date
EkeEke
9bb64c47f9 [Core/Sound] rewrote PSG core from scratch & replaced deprecated "PSG boot noise" option with optional Hiqh Quality PSG resampling 2016-12-18 23:36:59 +01:00
EkeEke
41285e1131 [Core/Sound] optimized Blip Buffer implementation for stereo streams (thanks to David Knight for original idea) 2016-12-18 23:09:16 +01:00
EkeEke
eedbfecac9 [Core/Sound] improved PSG accuracy (fixes high-frequency aliasing noises in Captain Silver, Kenseiden, Phantasy Star & many other SMS games, thanks to Enik for the help) 2016-12-18 22:38:50 +01:00
ekeeke
8feabd5eaf Merge pull request #114 from Clownacy/master
Added SDL2 build, cleaned up original SDL build, and added 32MB ROM support to both
2016-11-03 21:37:40 +01:00
Clownacy
3da87f4548 [SDL/SDL2] define HAVE_ALLOCA_H on non-Windows systems
Prevents errors in libtremor
2016-11-03 15:44:00 +00:00
Clownacy
12f465ea93 Revert "[libtremor] added alloca.h '#include's"
Again, better way
This reverts commit 46367a70b0.
2016-11-03 15:43:22 +00:00
Clownacy
653b42a593 Revert "[libtremor] don't include alloca.h with MinGW"
We have a better way
This reverts commit 36414ffa41.
2016-11-03 15:42:14 +00:00
Clownacy
e4d9c04add [SDL/SDL2] removed explicit Windows-ism in Makefile
The Windows Make ports I've used automatically
add the .exe extension
2016-11-03 15:31:24 +00:00
Clownacy
4cea68fa10 [SDL/SDL2] merged SDL1 and SDL2 files 2016-11-03 15:21:25 +00:00
Clownacy
36414ffa41 [libtremor] don't include alloca.h with MinGW 2016-10-21 19:25:48 +01:00
Clownacy
db973c292a [SDL2] replaced 'exit' with 'return' in main 2016-10-20 23:38:20 +01:00
Clownacy
d583998ade [SDL2] minor cleanup 2016-10-20 23:30:47 +01:00
Clownacy
1cbf897ed1 [SDL] use 'return' instead of 'exit' in main, removed useless buffer 2016-10-20 23:26:58 +01:00
Clownacy
d01c8bed7d [SDL2] corrected SDL1.2 leftover 2016-10-20 23:13:05 +01:00
Clownacy
e95e79c848 [SDL2] switched to using SDL_ShowSimpleMessageBox 2016-10-20 23:06:10 +01:00
Clownacy
a2b8b11a13 [SDL2] added SDL2 port 2016-10-20 23:06:10 +01:00
Clownacy
46367a70b0 [libtremor] added alloca.h '#include's
Was getting 'undefined reference' errors in the upcoming SDL2 build
(GCC 5.4.0 on Lubuntu 16.04)
2016-10-20 23:06:10 +01:00
Clownacy
1cc83a28a2 [SDL] minor tweak 2016-10-20 23:06:10 +01:00
Clownacy
87cb6b8ec7 [SDL] added support for 32MB ROMs 2016-10-20 23:06:10 +01:00
ekeeke
5ecfe1d855 Merge pull request #113 from twinaphex/master
Update license headers
2016-10-17 22:21:05 +02:00
twinaphex
13029e29a5 Update license headers 2016-10-17 16:29:18 +02:00
ekeeke
608f790ab3 Merge pull request #112 from twinaphex/master
Add license for libretro portions
2016-10-16 17:37:49 +02:00
twinaphex
7a1f14778b Add copyright for libretro portions 2016-10-15 17:06:59 +02:00
EkeEke
d4063b36aa [Core/MD] adjusted ZRAM access wait-state delay (fixes Puyo Puyo 2 option menu exit) 2016-10-15 14:35:28 +02:00
EkeEke
1f169d76e5 [Core/VDP] fixed first frame VINT occurrence 2016-10-15 14:07:50 +02:00
EkeEke
2a410a66a9 [Core/CPU] fixed 68k cycle counter Power-ON value (verified on real hardware) 2016-10-15 14:06:23 +02:00
EkeEke
e7e19c78dd [Core/MD] fixed SRAM initialization for Sonic 1 Remastered hack 2016-10-15 14:05:02 +02:00
ekeeke
3332611572 Merge pull request #110 from Clownacy/SDL-fixes
Fixes for the SDL build
2016-10-14 14:29:08 +02:00
Clownacy
edbef3fda6 [SDL] removed extraneous bracket from window title 2016-10-14 11:59:41 +01:00
Clownacy
40672854af Ignore SDL build output 2016-10-14 11:45:29 +01:00
Clownacy
a3c888249f [SDL] prevent a warning about unused variable 2016-10-14 11:45:29 +01:00
Clownacy
e84d7cdce8 [SDL] disabled Windows-only components of Makefile when not building on Windows 2016-10-14 11:45:29 +01:00
Clownacy
9da307e1eb [SDL] fixed undefined parameter type
This might have worked with c89, but now it just causes an error
2016-10-14 11:45:29 +01:00
Clownacy
17630b4cb3 [SDL] changed to c99 standard
c89 does not support long long, flagging an error
2016-10-14 11:45:20 +01:00
EkeEke
8b909e4035 [libretro] fixes port 2 control pad type configuration 2016-09-24 19:12:02 +02:00
ekeeke
ff2cb27f48 [libretro] environment callback parameters should remain declared statically (fixes broken input descriptors and controllers info) 2016-09-22 22:50:51 +02:00
EkeEke
da1d08d7ef [Core/General] removed libretro specific comments 2016-09-21 20:26:13 +02:00
ekeeke
b860e3cb8a Merge pull request #108 from arakerlu/testing2
Add new core option: Core-provided aspect ratio.
2016-09-19 13:27:52 +02:00
Arto Vainiolehto
cbd2bc3d47 Add new core option: Core-provided aspect ratio.
Available options for core-provided aspect ratio are "auto", "NTSC PAR" and "PAL PAR".
- NTSC PAR forces pixel aspect ratio of NTSC tvs always, regardless of game or core region
- PAL PAR forces pixel aspect ratio of PAL tvs always, regardless of game or core region
- auto works as following
-- NTSC PAR is used when core region is set to auto and game region is NTSC, or core region is set to ntsc-u or ntsc-j.
-- PAL PAR is used when core region is set to auto and game region is PAL, or core region is set to pal.
-- 6:5 PAR is used for Game Gear games, if core options Borders and Game Gear extended screen are both disabled
2016-09-19 13:17:00 +03:00
EkeEke
6119fe7a59 Merge branch 'master' of https://github.com/ekeeke/Genesis-Plus-GX 2016-09-09 16:04:45 +02:00
EkeEke
17a64572e7 [Core/CD] fixed WAV file detection to support files generated by Audacity/FFmpeg/libavformat with RIFF header metadata chunks 2016-09-09 16:03:41 +02:00
ekeeke
d6162d0a7e Merge pull request #105 from libretro/master
Re-syncing with libretro repo
2016-09-09 08:41:36 +02:00
twinaphex
79d5df0a67 Merge https://github.com/ekeeke/Genesis-Plus-GX 2016-09-09 05:22:07 +02:00
twinaphex
e848e53e17 (Emscripten) Update target 2016-09-08 10:38:50 +02:00
EkeEke
60bb5edb17 [Core/CD] fixed access to Sub-CPU "read-only" communication registers (fixes Round 5 Boss freeze in Streets of Rage / Sega Classics Arcade Collection) 2016-09-07 23:01:40 +02:00
twinaphex
8ae8ebbbe7 Update target name 2016-09-07 04:56:18 +02:00
twinaphex
bd762e131f Emscripten - set to little endian 2016-09-07 01:08:08 +02:00
twinaphex
7fa953a0f0 Add header include 2016-09-06 22:30:20 +02:00
twinaphex
59cfdc90bf Merge https://github.com/ekeeke/Genesis-Plus-GX 2016-09-06 22:26:57 +02:00
EkeEke
b5c243664d [libretro] improved system region swapping 2016-09-02 16:33:54 +02:00