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Author SHA1 Message Date
Lior Halphon
f8a105e8d0 Stop whining GCC 2022-02-06 14:42:53 +02:00
Lior Halphon
97c758ba75 More accurate internal bus behavior 2022-02-06 13:02:15 +02:00
Lior Halphon
4e27558ac2 Mode 2 OAM open bus behavior 2022-02-05 18:50:33 +02:00
Lior Halphon
850e7bb78c Fixed obscured object indication in the OAM viewer API 2022-02-05 17:44:10 +02:00
Lior Halphon
b5eea012cc STAT reads 0 during mode 2 if DMA is active 2022-02-05 17:43:48 +02:00
Lior Halphon
6a8db89ae5 Emulate PPU OAM reads while both DMA and GDMA are active 2022-02-05 14:52:09 +02:00
Lior Halphon
1c6ecc2e14 GDMA/DMA Timing fix 2022-02-05 14:08:56 +02:00
Lior Halphon
e7236deb11 Fixes to OAM viewer 2022-02-05 13:54:30 +02:00
Lior Halphon
ba5416ee5b Correct comment 2022-02-04 19:07:47 +02:00
Lior Halphon
320aff1d1e DMA doesn't block GDMA 2022-02-04 13:58:44 +02:00
Lior Halphon
864f0927be Timing confirmed and improved 2022-02-04 13:55:06 +02:00
Lior Halphon
7c5704621a Don't batch during stop mode 2022-02-03 22:34:14 +02:00
Lior Halphon
37ca174f37 OAM DMA/GDMA conflicts 2022-02-03 21:00:37 +02:00
Lior Halphon
76b881c2e1 More accurate HDMA during halt 2022-02-02 23:01:38 +02:00
Lior Halphon
967fdadd7c More accurate IR modeling, fixes Gen 2 Pokémon mystery gifts 2022-02-01 23:23:24 +02:00
Lior Halphon
1a41957b3c LCDOff behavior, basic halt/stop behavior 2022-01-31 01:02:31 +02:00
Lior Halphon
ad1f019893 Actually fix overflow behavior 2022-01-30 23:11:29 +02:00
Lior Halphon
941afee3ba Fix overflow behavior 2022-01-30 21:33:33 +02:00
Lior Halphon
dbb14d7040 Minor edge case for HDMA instant start 2022-01-30 20:52:34 +02:00
Lior Halphon
44ee6dc73f HDMA timing 2022-01-30 20:09:58 +02:00
Lior Halphon
a7f7530eed Preparation for future AGB-0 and B support 2022-01-30 18:11:35 +02:00
Lior Halphon
4bebd2bc33 Correct comment 2022-01-30 17:33:33 +02:00
Lior Halphon
3a2d028efa GDMA/PPU conflicts 2022-01-30 14:38:58 +02:00
Lior Halphon
9e3ad31df1 Fix HDMA usage in SameBoot 2022-01-29 02:12:27 +02:00
Lior Halphon
26656de44f Improvements to GDMA 2022-01-28 23:56:26 +02:00
Lior Halphon
81e2ec08e0 Oops 2022-01-23 22:07:15 +02:00
Lior Halphon
aa5a279116 Halt during DMA with objects 2022-01-23 21:05:29 +02:00
Lior Halphon
0ab7bf7749 VRAM conflicts during halt/stop on a CGB 2022-01-22 22:52:34 +02:00
Lior Halphon
196aaaa7ed Conflicts don't happen in the first 6 T-cycles 2022-01-22 16:56:32 +02:00
Lior Halphon
8676a7c7bc Typo 2022-01-22 16:36:22 +02:00
Lior Halphon
f810a2cd60 Merge branch 'master' of https://github.com/LIJI32/SameBoy 2022-01-22 01:11:53 +02:00
Lior Halphon
582a5588ba Undo is stopped only 2022-01-22 01:11:50 +02:00
Lior Halphon
56b14c67aa Fixed AGB audio regression 2022-01-22 01:11:23 +02:00
Lior Halphon
95153af1d6
Merge pull request #431 from max-m/sdl-fix-palette-load 
[SDL] Fix loading of the configured DMG palette
 2022-01-20 20:43:40 +02:00
Maximilian Mader
13e0b90b47
[SDL] Fix loading of the configured DMG palette 
There are four options for the DMG color palette:
- Greyscale
- Lime (Game Boy)
- Olive (Pocket)
- Teal (Light)

When loading the configuration from the `prefs.bin`
the configured `dmg_palette` gets normalized by applying
`mod 3` to it, limiting the possible values to [ 0, 1, 2 ],
thus selecting the “Teal” color palette will be saved as such,
but the next time the config gets loaded it gets reset to Greyscale.
 2022-01-20 19:15:08 +01:00
Lior Halphon
ee03b1e433 Initial halt/stop during DMA support 2022-01-19 01:24:40 +02:00
Lior Halphon
cce36f1754 DMA debugger command 2022-01-18 23:42:22 +02:00
Lior Halphon
e903333c7e Add TODO 2022-01-17 22:56:13 +02:00
Lior Halphon
ab75858c86 DMA/PPU VRAM conflicts on the CGB/AGB 2022-01-17 22:07:24 +02:00
Lior Halphon
b45761146f VRAM DMA during mode 3 2022-01-16 13:50:59 +02:00
Lior Halphon
3133687e68 Potential logic bug fixes 2022-01-16 00:50:08 +02:00
Lior Halphon
dbe9035c55 Merge branch 'master' of https://github.com/LIJI32/SameBoy 2022-01-16 00:16:12 +02:00
Lior Halphon
5088bd0959 Redundant OR 2022-01-16 00:16:06 +02:00
Lior Halphon
e922b3fc4a
Merge pull request #430 from orbea/pedantic 
sgb.h: Silence -Wgnu-anonymous-struct and -Wnested-anon-type warnings
 2022-01-15 01:29:49 +02:00
orbea
7c9ab0fd46 sgb.h: Use GB_INTERNAL to hide internal struct data 
Silences warnings in downstream projects that use a different language standard
when including gb.h.

sgb.h:14:9: warning: anonymous structs are a GNU extension [-Wgnu-anonymous-struct]
        struct {
        ^
sgb.h:14:9: warning: anonymous types declared in an anonymous union are an extension [-Wnested-anon-types]
        struct {
        ^
 2022-01-14 15:26:15 -08:00
Lior Halphon
eaeeb49612 Minor stylistic changes 2022-01-14 22:26:23 +02:00
Lior Halphon
b92dd51101
Merge pull request #429 from orbea/pedantic 
Silence more -pedantic warnings
 2022-01-14 22:23:30 +02:00
orbea
adfc329cdf gb.h: Silence -Wembedded-directive warning with -pedantic 
gb.h:731:2: warning: embedding a directive within macro arguments has undefined behavior [-Wembedded-directive]
\#define GB_REWIND_FRAMES_PER_KEY 255
 ^
 2022-01-14 11:40:55 -08:00
orbea
5cf71b406e gb.h: Silence -Wembedded-directive warnings with -pedantic 
gb.h:400:2: warning: embedding a directive within macro arguments has undefined behavior [-Wembedded-directive]
\#ifdef GB_BIG_ENDIAN
 ^
gb.h:410:2: warning: embedding a directive within macro arguments has undefined behavior [-Wembedded-directive]
\#endif
 ^
 2022-01-14 11:40:55 -08:00
Lior Halphon
d92148b461 Merge branch 'master' of https://github.com/LIJI32/SameBoy 2022-01-14 17:09:49 +02:00