ca571c6fa5
SDL2: Update to SDL_OpenAudioDevice()
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Instead of the legacy SDL_OpenAudio() method, we now use the newer
SDL_OpenAudioDevice() functions. This fixes audio in Windows if the SDL
version is 2.0.6 or higher.
It also allows us to use 48kHz audio for Windows (96kHz somewhat works
too, but since we don't get absolutely smooth audio with it, I'd stick
with 48kHz for now until we find a solution. 44.1Khz is available as
fallback for SDL 2.0.5 and lower. Yes, the 2.0.5 to 2.0.6 transition was
quite harsh in terms of Windows audio support...
2018-04-22 15:22:10 +02:00
be9df4d658
Added mechanism to handle MMIO read/write conflicts. Fixes #65
2018-04-14 17:57:00 +03:00
2c6f7906c5
Make multi-byte opcodes trigger the OAM bug when they increase PC
2018-04-14 15:32:55 +03:00
84aa06aba5
Clean up OAM bug code
2018-04-14 13:35:16 +03:00
d667d87bbe
Refactor CPU code so handling access conflicts is possible
2018-04-14 13:25:55 +03:00
f1ec42d4ba
H/GDMA was 4 times faster than it should have been. Made it also more accurate. Fixes #56
2018-04-13 14:41:39 +03:00
51e3cb7b9f
Merge pull request #64 from orbea/debugger
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Core: Fix libretro builds
2018-04-12 00:25:38 +03:00
10dc12c502
Core: Fix libretro builds
2018-04-11 14:21:46 -07:00
417ae21dfa
Merge pull request #63 from libretro/master
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Refactor android jni makefiles (#17 )
2018-04-11 11:02:03 +03:00
ebe0aa0c76
Refactor android jni makefiles ( #17 )
2018-04-10 21:42:04 -05:00
89094950f8
Correct emulation of mapping both button sets. Fixes #60
2018-04-07 16:45:31 +03:00
5be2b3db29
It appears that OAM DMA blocks PPU access to OAM
2018-04-07 13:59:36 +03:00
0725b008be
Further simplifications
2018-04-07 13:02:53 +03:00
097b768127
Update comments
2018-04-07 03:36:47 +03:00
9ce028056a
Cleanup
2018-04-07 03:26:10 +03:00
fed2556fc3
More reasonable implementation of sprite timings
2018-04-07 03:00:26 +03:00
0751eae90b
Moved the fetcher state machine to another function
2018-04-06 19:29:49 +03:00
0461fb5b2a
Simplified FIFO logic
2018-04-06 19:11:48 +03:00
cb01259073
Fixed #61
2018-04-06 11:37:49 +03:00
0c86ff1ee4
More CGB revision quirks
2018-04-06 04:00:37 +03:00
a6ed2029b7
New information about PPU changes between CGB-B and CGB-E
2018-04-06 03:19:47 +03:00
cc95c89d3c
Surprise! The CGB has a 16-bit VRAM data bus
2018-04-05 16:15:51 +03:00
9aadc80f75
Implemented some obscure PPU rendering quirks, verified some timings
2018-04-05 15:33:21 +03:00
d785e45308
More accurate emulation of LCDC.0
2018-04-05 12:27:01 +03:00
d8e0683c35
Fixed a bug where skipping a sprite by modifying LCDC flags mid-scanline will disable sprites for the rest of the scalene.
2018-04-05 00:51:37 +03:00
b1d65fd84f
Fixed `boot_hwio-C` (for SameBoy’s boot). Closes #59
2018-04-03 20:10:11 +03:00
5d63892949
T-cycle accurate timing of the extra OAM interrupt. Fixes vblank_stat_intr-GS, related to #54
2018-04-03 01:43:24 +03:00
ba07e7ba85
Fixed a bug where 0:$dxxx reads/writes from the wrong bank in CGB mode. Made sure symbols are reset after reloading a sym file.
2018-04-02 19:57:39 +03:00
e163026ca9
The STAT bug does not occur during the glitched mode 0
2018-04-02 01:05:32 +03:00
9339a6027f
Slight refinement to the last fix
2018-04-01 22:20:26 +03:00
ec64c041ab
The OAM interrupt is internally implemented differently from the other 3. Fixed the stat_write_if tests, relates to #54
2018-04-01 21:45:56 +03:00
69a625af97
How did I miss this thing after over 2 years?!
2018-04-01 16:53:21 +03:00
0d0d9ccdae
Fixed a timer regression, fixes timer_if in DMG mode. Relates to #54
2018-03-31 15:52:31 +03:00
73dc3560a5
Mode 0 interrupts do not occur in the glitched mode 0 of the first line 0. The extra OAM interrupt bug also affects DMG.
2018-03-31 13:18:02 +03:00
0a2d6e6dcb
Fixed DMG timing regression
2018-03-31 12:21:34 +03:00
7706b8727a
Updated Cocoa copyright
2018-03-30 17:06:39 +03:00
9811dceca1
Emulate another OAM timing quirk; a sprite at x = 0 has extra penalty if SCX is not 0. Fixes intr_2_mode0_timing_sprites_scx*_nops, affects #54
2018-03-30 17:06:27 +03:00
2c44ffbe39
More accurate fetcher penalty emulation, fixed intr_2_mode0_timing_sprites_nops, affects #54
2018-03-30 02:53:49 +03:00
311a470806
Maybe now? Affects #55
2018-03-29 23:11:53 +03:00
3a52d2da97
Updated Windows copyright
2018-03-29 22:22:50 +03:00
5a81d83d30
Yet another attempt to fix building using MINGW. Affects #55
2018-03-29 22:02:01 +03:00
b757b4c590
Another attempt to fix building using MINGW. Affects #55
2018-03-29 21:46:14 +03:00
c7ca786e77
Attempt to fix building using MINGW. Affects #55
2018-03-29 21:27:19 +03:00
a9fbbd3894
Merge branch 'master' of https://github.com/LIJI32/SameBoy
2018-03-29 21:07:04 +03:00
e380a00b67
Fixed another timing regression with the CB opcodes
2018-03-29 21:06:53 +03:00
b89c93a624
Merge pull request #53 from kylophone/fix_typo
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Fix typo, file permissons
2018-03-29 10:56:54 +03:00
7ffe132e79
fix typo
2018-03-28 21:38:48 -07:00
7bfe5de9c7
chmod -x
2018-03-28 21:37:34 -07:00
96063fb0da
Fixed Windows build, added Unicode support in Windows.
2018-03-28 21:59:27 +03:00
4cf78139a8
Fixed a bug where SameBoy freezes for a while after leaving turbo mode
2018-03-27 23:33:31 +03:00
Lothar Serra Mari