Lior Halphon
027cecde24
Added debugger "undo" command. Closes #156
2020-11-21 16:19:58 +02:00
Lior Halphon
1d9ac5ccc3
More accurate IR emulation, simplify API
2020-11-21 00:52:54 +02:00
Lior Halphon
7ff3556bc3
Workboy emulation (Cocoa only)
2020-09-19 19:31:24 +03:00
Lior Halphon
08efb46d41
Made the command line debugger output “>” before inputs, added special magic sequence to break the debugger from stdin
2020-05-31 20:32:00 +03:00
Lior Halphon
7af66387de
HuC-3 alarm clock emulation
2020-05-23 14:50:54 +03:00
Lior Halphon
a9023d08c6
Emulate HuC-3’s IR and RTC
2020-05-16 23:27:17 +03:00
Lior Halphon
5a56c3b882
Style fixes
2020-05-01 16:03:26 +03:00
Lior Halphon
110cedeaac
Even better hueristics
2020-04-25 23:26:17 +03:00
Lior Halphon
d1e3ad7790
Better hueristics for wrong MBC type
2020-04-25 23:18:03 +03:00
Lior Halphon
ca567bee79
Fix Linux build break
2020-04-25 22:54:50 +03:00
Lior Halphon
152924e13f
Add support to the ISX format, including symbols
2020-04-25 22:48:48 +03:00
Lior Halphon
bb5c9f7fc6
Fix libretro build
2020-04-25 15:12:10 +03:00
Lior Halphon
0cf168f32b
Fixing inconsistent style
2020-04-24 20:37:57 +03:00
Lior Halphon
695c6ee943
Don't crash if a naughty frontend runs the boot ROM without a ROM
2020-04-11 19:21:00 +03:00
Lior Halphon
337e74352d
Add cheats API, with GameShark and GameGenie import
2020-04-09 22:13:09 +03:00
Lior Halphon
a6567d9ee1
Update old coding style
2020-04-09 14:32:52 +03:00
Lior Halphon
08eb2f3d98
Correct emulation of FF6C (Turns out it controls object priority)
2020-02-15 15:32:06 +02:00
Lior Halphon
103caa56e1
Allow displaying borders outside of SGB emulation, including borrowing SGB border. Allow not displaying SGB borders. (Todo: libretro support)
2020-02-08 13:28:46 +02:00
Lior Halphon
48d3504de7
Let the core handle boot ROM selection
2020-01-29 20:29:30 +02:00
Lior Halphon
163a5ea20c
Add DMG color palettes (Cocoa)
2020-01-29 14:19:11 +02:00
Lior Halphon
bd9ac204c2
Allow SameBoy to compile on 4-byte-bools platforms
2019-11-20 22:40:03 +02:00
Lior Halphon
dee29c118c
Added GB_set_sample_rate_by_clocks API, split SGB_NO_SFC into PAL and NTSC; now they report the correct clock rate.
2019-10-08 15:10:24 +03:00
Lior Halphon
4fcc921b46
Fix SGB multiplayer, improve multiplayer accuracy
2019-09-13 17:10:58 +03:00
Lior Halphon
eaa1c1cd4a
Merge bsnes’s changes
2019-08-16 17:38:43 +03:00
Lior Halphon
2d7f54a775
Load ROM from buffer API
2019-07-16 21:04:29 +03:00
Lior Halphon
ce9ce07817
Make the ICD APIs pixel based
2019-07-16 20:44:27 +03:00
Lior Halphon
346e499602
ICD APIs
2019-07-15 23:02:58 +03:00
Lior Halphon
e1873ad2ec
Add JOYP write callback API
2019-07-15 22:35:21 +03:00
Lior Halphon
2bfe922650
Allow emulating an SGB without SFC HLE
2019-07-15 20:47:16 +03:00
Lior Halphon
50a6a3e35c
Fix libretro SGB1 FPS, fix un/serialization memory corruptions in libretro
2019-06-19 23:49:43 +03:00
Lior Halphon
e268efefef
Redesign and reimplement the audio API, let the frontends handle more stuff. Probably affects #161
2019-06-15 23:22:27 +03:00
Lior Halphon
66b814a226
Don’t use libc’s random/rand
2019-06-14 16:49:41 +03:00
Lior Halphon
843683a492
Randomize everything!
2019-06-09 18:14:32 +03:00
Lior Halphon
274760746e
Fix #165
2019-06-07 19:18:07 +03:00
Lior Halphon
2f9de4942c
Increase input polling frequency in the Cocoa and SDL frontends, should make inputs look less synthetic and potentially reduce input lag
2019-06-07 18:27:25 +03:00
Lior Halphon
3e724afb0a
Basic SGB support in the SDL port
2019-05-18 18:45:31 +03:00
Lior Halphon
05cd81b77c
Implemented jump-to breakpoints
2019-04-12 20:29:43 +03:00
Lior Halphon
c342663200
Emulate serial bit shifting, update the serial API to use bits instead of bytes, update printer emulation and libretro to use the new API
2019-03-15 14:36:10 +02:00
Lior Halphon
4e2b5bb336
Fix the GB_run_frame API in SGB mode
2019-01-11 21:53:21 +02:00
Lior Halphon
7b36ee10a4
Merge branch 'master' into sgb
2019-01-05 19:00:22 +02:00
Lior Halphon
4051f190a5
Cache cycles_per_sample to avoid FP arithmetic
2019-01-01 00:42:40 +02:00
Lior Halphon
21eb96a2f5
Joypad multiplayer support (Cocoa)
2018-12-15 18:55:41 +02:00
Lior Halphon
b1a2e45168
Improvements to the SGB animation
2018-12-01 13:39:43 +02:00
Lior Halphon
389d8ae045
Halt the CPU while the SGB animation is playing
2018-11-24 13:34:07 +02:00
Lior Halphon
2d6d1e6325
SGB boot animation
2018-11-24 13:21:00 +02:00
Lior Halphon
b3166135eb
Clean up that crashing mess I made
2018-11-23 19:59:15 +02:00
Lior Halphon
d42cbcdee2
Palette transfer functions
2018-11-16 19:11:21 +02:00
Lior Halphon
69ac36cca1
Add default SGB border
2018-11-16 17:22:57 +02:00
Lior Halphon
382d9f8898
MASK_EN support
2018-11-16 12:42:52 +02:00
Lior Halphon
2f2b792edf
SGB save states
2018-11-16 01:53:01 +02:00
Lior Halphon
634a54c046
SGB resolution support (Cocoa only so far)
2018-11-15 00:21:21 +02:00
Lior Halphon
7735d638c6
Multiplayer SGB APIs/SGB detection
2018-11-12 00:37:06 +02:00
Lior Halphon
44891d5c4a
Initial code to support SGB, command “parsing”, replacement SGB boot ROM
2018-11-11 01:16:32 +02:00
Lior Halphon
c9d6a1381f
Cross emulator compatibility with RTC saves
2018-11-03 01:31:14 +02:00
Lior Halphon
dbc338a887
Compensate for prefetch in DIV’s initial value
2018-09-15 00:47:26 +03:00
Lior Halphon
b7426f93c0
Randomize object palettes. Slightly more accurate emulation of FF4C.
2018-07-20 23:23:47 +03:00
Lior Halphon
ce80acc818
Fixed HDMA timing )But still not verified)
2018-07-20 12:34:52 +03:00
Lior Halphon
2e9e3424ec
Document some revision differences
2018-07-14 21:52:54 +03:00
Lior Halphon
a7aabca618
Starting to add CGB-C support
2018-07-03 21:43:46 +03:00
Lior Halphon
47a74cb6c3
Randomize initial RAM values. Closes #82
2018-06-30 16:53:28 +03:00
Lior Halphon
45c73e0175
Replaced the is_cgb bool with a more future compatible model enum. Removed the GB_init_cgb API and replaced it with an extended GB_init and GB_switch_model_and_reset APIs that now receive a model parameter. Increased the struct version.
2018-06-16 13:59:33 +03:00
orbea
10dc12c502
Core: Fix libretro builds
2018-04-11 14:21:46 -07:00
Lior Halphon
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
Kyle Swanson
7bfe5de9c7
chmod -x
2018-03-28 21:37:34 -07:00
Lior Halphon
96063fb0da
Fixed Windows build, added Unicode support in Windows.
2018-03-28 21:59:27 +03:00
Lior Halphon
4986930511
Mostly complete emulation of the OAM bug. Passes oam_bug-2.
2018-03-27 15:46:00 +03:00
Lior Halphon
18e32d1755
Merge branch 'master' into timing
...
# Conflicts:
# Core/gb.c
2018-03-22 22:37:35 +02:00
Lior Halphon
577e23925b
Fixed sources-dmgABCXmgbS
2018-03-22 20:09:01 +02:00
Lior Halphon
544ca2be4c
Changing the timings of memory writes so they’re not effectively one T-cycle late. This screws up APU’s cycle accuracy for now.
2018-03-05 21:17:37 +02:00
Lior Halphon
9802ca41dd
Components not affected by CGB’s double speed mode now operate in 8MHz mode to theoretically make advance_cycles(gb, 1) safe.
2018-02-20 21:17:12 +02:00
Lior Halphon
afcc66fb3c
Added CPU under/over-clocking support in Core, add under-clocking hotkey in the Cocoa port, allow modifier keys to be configured as input keys in Cocoa.
2018-02-10 23:30:30 +02:00
Lior Halphon
1c61b006ba
Added rewinding support to the core and the Cocoa frontend
2018-02-10 14:42:14 +02:00
Lior Halphon
95234036bb
Added return value to GB_run API.
2018-01-31 15:18:04 +02:00
Lior Halphon
2205493862
Bug fixes in the SDL port
2017-12-30 17:07:05 +02:00
Lior Halphon
27b5718b07
Merge branch 'master' into libretro_core
2017-10-12 22:50:02 +03:00
Lior Halphon
a753e00b59
Added direct_access interface to interrupt_enable/IE register
2017-10-12 22:49:39 +03:00
Lior Halphon
40e4f93637
Replaced libretro specific code with a generic API
2017-10-12 22:06:01 +03:00
Lior Halphon
6b71d1d477
“Baked” boot ROM is now auto-generated.
2017-10-12 21:52:51 +03:00
Lior Halphon
a50aa2486b
Removed input callbacks when no debugger is included
2017-10-12 19:16:33 +03:00
Lior Halphon
dcadfc37f4
Changed the way HAVE_DEBUGGER works and renamed it (so it’s on by default) to DISABLE_DEBUGGER. Fixes build break.
2017-10-12 19:05:27 +03:00
radius
8d691563c7
include unistd
2017-10-09 19:53:07 -05:00
twinaphex
b02aeab022
We don't need stdin
2017-10-09 11:36:54 -05:00
twinaphex
09f4edda57
Comment out debugger code - add HAVE_DEBUGGER ifdef
2017-10-09 11:36:53 -05:00
twinaphex
9f5b746e0b
Fix compiler error
2017-10-09 11:36:53 -05:00
twinaphex
33a9c54842
Correct memset lines
2017-10-09 11:36:23 -05:00
twinaphex
d433cdf260
Add baked-in generated BIOS files
2017-10-09 11:36:23 -05:00
Lior Halphon
78446f0ed4
Fixed several memory leaks (mostly in Cocoa port debugging utils)
2017-09-27 22:09:26 +03:00
Lior Halphon
d04aaddcbd
Added highpass filter
2017-08-15 21:59:11 +03:00
Lior Halphon
a19ee1e5e0
2MHz audio downscaling support. Implemented NR50 and NR51.
2017-07-21 23:17:48 +03:00
Lior Halphon
baccf336d7
Complete rewrite of the APU. Channel 3 is complete and passes all the relevant tests from blargg’s suite, as well as PCM34-based tests. Actual sound output is basic and limited, though.
2017-07-21 19:06:55 +03:00
Lior Halphon
c4ccbd5cce
Improved serial interrupt timing, fixes boot_sclk_align.
2017-06-23 17:58:04 +03:00
Lior Halphon
c59272d46d
Misc minor fixes, fixes several Mooneye-GB tests
2017-06-21 20:39:23 +03:00
Lior Halphon
aefca34b39
Improved MBC1 emulation. Fixed incorrect error messages.
2017-06-19 19:46:09 +03:00
Lior Halphon
babcc0a7dc
Added API to load/save states from RAM
2017-06-14 00:23:34 +03:00
Lior Halphon
144d0348dd
Loading a save state creating during the effect of the previous MBC RAM bug will now attempt to fix the (broken) save state.
2017-06-08 23:26:04 +03:00
Lior Halphon
c650337928
Fixed a bug where MBC RAM was no longer accessible after using the GB_reset functions
2017-06-08 22:48:23 +03:00
Lior Halphon
ece1a11a23
SDL port: GUI-based error reporting, added help dialog (? on macOS, F1 on everything else)
2017-05-25 23:28:48 +03:00
Lior Halphon
4d5dc6a30e
Cleanup
2017-05-24 21:44:43 +03:00
Lior Halphon
bef89c6604
Upgraded Sameboy-SDL to SDL2, fixed Windows build, fixed save states in SDL, added reset and mute to SDL. The SDL port now renders via OpenGL.
2017-05-21 21:45:19 +03:00
Lior Halphon
00623d4eea
- Added audio supersampling support to greatly improve audio quality.
...
- Fixed a bug where low sampling rate or disabled sound resulted in wrong APU behavior.
- Added API to get the current number of pending samples.
- This change broke save state compatibility with v0.8 and older
Closes #8 .
2017-05-12 17:11:55 +03:00