Commit Graph

1355 Commits

Author SHA1 Message Date
EkeEke
fee2bc8c28 [Core/Sound] added accurate YM2612 status & BUSY flag emulation for MAME core (verified on discrete and ASIC-integrated chips) 2018-01-07 16:44:14 +01:00
EkeEke
d0aa36acc3 [Core/CPU] improved 68K/Z80 synchronization 2018-01-07 16:24:28 +01:00
EkeEke
238e520a4a [SDL] fixed MingW compilation 2018-01-07 16:22:51 +01:00
ekeeke
e51cbc5eb8
[Libretro] fixes typo 2017-12-31 12:28:31 +01:00
ekeeke
3463f2f724
[libretro] keep base height unchanged in double-field interlaced mode to bypass integer scaling limitations 2017-12-31 12:26:07 +01:00
EkeEke
902dc4c4c0 [Core/Sound] added (optional) YM2612 DAC distortion emulation in MAME core & removed configurable YM2612 DAC resolution (deprecated) 2017-12-22 20:43:28 +01:00
EkeEke
b62ce884b8 [Core/Sound] added nuked YM3438 core to SDL port and fixed some GCC warnings 2017-12-22 20:37:58 +01:00
EkeEke
2656abe7af [Wii] fixed default input configuration 2017-12-22 20:05:31 +01:00
EkeEke
46f3e640e8 [Core/SG] improved SG-1000 cartridge memory mapping (fixes Safari Hunting crash when accessing unmapped ROM area) 2017-12-13 23:09:29 +01:00
EkeEke
515e2ff0d1 [Wii] added missing source files for WiiU GamePad Controller support on vWii 2017-12-13 23:07:42 +01:00
ekeeke
77ef8e8b70
Merge pull request #200 from libretro/master
[libretro] sync with libretro repository (fixed CHD support on Android & added Travis-CI build script)
2017-12-06 09:55:03 +01:00
Twinaphex
4e1b797e86
Merge pull request #120 from hizzlekizzle/master
hopefully add CHD support to JNI makefile
2017-11-28 03:59:21 +01:00
hunterk
2731a19a07 hopefully add CHD support to JNI makefile 2017-11-27 20:15:14 -06:00
twinaphex
71040583d6 Merge branch 'master' of https://github.com/libretro/Genesis-Plus-GX 2017-10-27 17:04:17 +02:00
twinaphex
81e028dccc Merge https://github.com/ekeeke/Genesis-Plus-GX 2017-10-27 17:03:59 +02:00
Brad Parker
82958d0410 add 3ds to travis build 2017-10-23 21:24:11 -04:00
Brad Parker
986936b024 add travis build script 2017-10-23 18:33:14 -04:00
ekeeke
8f597825b7 Merge pull request #190 from meepingsnesroms/master
[Libretro] enable overclock option for Android
2017-10-17 18:49:27 +02:00
meepingsnesroms
3a686d6b01 Libretro android overclock fix 2017-10-17 07:47:50 -07:00
Twinaphex
2c8af6348a Merge pull request #114 from hizzlekizzle/master
add HAVE_CHD to Android build
2017-10-16 01:41:15 +02:00
hunterk
9a792a1c00 add HAVE_CHD to Android build 2017-10-15 10:46:00 -05:00
ekeeke
c0de3722aa Merge pull request #187 from libretro/master
[Libretro] fixes compilation issue
2017-10-12 13:10:36 +02:00
hizzlekizzle
fbe58a9f34 Merge pull request #113 from hizzlekizzle/master
move HAVE_YM3438 define out to LIBRETRO_CFLAGS
2017-10-10 17:57:33 -05:00
ekeeke
c38efeea60 Merge pull request #185 from nukeykt/ym3438
Nuked OPN2: Minor PCM mode tweak.
2017-10-10 22:13:16 +02:00
hunterk
5737367536 move HAVE_YM3438 define out to LIBRETRO_CFLAGS 2017-10-10 14:43:11 -05:00
nukeykt
eff16f5a81 [Core/Sound] Nuked OPN2: Minor PCM mode tweak. 2017-10-10 23:51:58 +09:00
hizzlekizzle
5454ba36db Merge pull request #112 from ekeeke/master
Sync with upstream
2017-10-10 08:33:23 -05:00
ekeeke
5ec1cd099f Merge pull request #184 from bkoropoff/overclock-tidy
[Core] Improved CPU overclock granularity and added (optional) sprite limits removal support (bkoropoff)
2017-10-10 10:46:16 +02:00
Brian Koropoff
fe21bb5950 Tidy up overclock code
Also use full available precision for overclock ratio.
2017-10-07 17:24:37 -07:00
EkeEke
3a05b53850 [Wii] update credits 2017-10-07 01:16:10 +02:00
EkeEke
2ad037214b [Wii] added WiiU GamePad Controller support on vWii (thanks to Fix94) 2017-10-07 00:50:51 +02:00
EkeEke
5c7eb1a55d [Core/Sound] fixed compilation warnings with Nuked core 2017-10-07 00:49:14 +02:00
ekeeke
f919bd3849 Merge pull request #183 from nukeykt/ym3438
Nuked OPN2: fix envelope generator increment calculation
2017-10-05 18:56:07 +02:00
nukeykt
64356591d6 [Core/Sound] Nuked OPN2: fix envelope generator increment calculation 2017-10-06 00:25:16 +09:00
Twinaphex
da0ee599a0 Merge pull request #106 from bkoropoff/sprite-limit
Add option to remove per-line sprite limits
2017-10-05 09:45:17 +02:00
Brian Koropoff
e0ef0902e9 Add option to remove per-line sprite limits 2017-10-04 22:24:31 -07:00
Twinaphex
603a532be2 Merge pull request #109 from bkoropoff/overclock-granular
Allow more fine-grained overclocking
2017-10-05 07:20:01 +02:00
Brian Koropoff
f3e0641b1b Allow more fine-grained overclocking
Some games can benefit from a little overclocking but start behaving
strangely at 2x.  Make the internal overclock ratio a fixed point
number and add 3 fractional settings.
2017-10-04 22:07:45 -07:00
ekeeke
2345d98b69 Merge pull request #181 from libretro/master
[Core/CPU] add optional 68K and Z80 overclocking
2017-10-04 11:19:10 +02:00
Twinaphex
82d83c43ec Merge pull request #105 from bkoropoff/overclock
Add experimental "overclock" option
2017-10-04 02:31:43 +02:00
Brian Koropoff
2135365d5c Add experimental overclock option.
This reduces all cycle costs by half for the primary CPU.  There
is a delay upon loading before overclocking is applied as a
workaround for some games that detect PAL/NTSC systems by counting
cycles in a frame at startup.
2017-10-03 16:46:17 -07:00
ekeeke
388f73d658 [libretro] cosmetic changes to core settings 2017-09-30 09:58:09 +02:00
ekeeke
296b3c7a08 Merge pull request #179 from nukeykt/ym3438
Nuked OPN2: minor optimization + ASIC YM3438 & YM2612 DAC emulation (experimental)
2017-09-29 21:23:49 +02:00
nukeykt
573120e4f6 Nuked OPN2: requested changes 2 2017-09-29 22:37:13 +09:00
nukeykt
405db5d9f4 Nuked OPN2: requested changes 2017-09-29 18:01:03 +09:00
nukeykt
51f802b2cc Nuked OPN2: ASIC YM3438 & YM2612 emulation 2017-09-29 01:45:49 +09:00
nukeykt
27a77147aa Nuked OPN2: optimize detune calculation 2017-09-28 19:54:12 +09:00
nukeykt
6a23a42540 Nuked OPN2: minor tweaks 2017-09-28 17:00:31 +09:00
ekeeke
e2774c7b8a Update ym2612.c
[Core/YM2612] minor optimizations
2017-09-27 13:58:22 +02:00
ekeeke
1f0af7e5a8 Merge pull request #177 from nukeykt/ym3438
Nuked OPN2: Don't attack if key is off
2017-09-26 14:19:12 +02:00