Michel Heily
529c9752c4
fix: Ignore top 4 bits of DMA addresses
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Former-commit-id: 289fad7340cbb18c51ecccd43e44682b37c78a1a
2020-10-03 21:58:32 +03:00
Michel Heily
1ab22f2b52
Fix access violation for DebugRead in Gpu
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2020-10-03 21:58:32 +03:00
Michel Heily
91c3b5321a
platform/android: Add menu options to capture a screenshot as the library preview image
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2020-10-01 01:56:32 +03:00
Michel Heily
d1bf01d562
platform/android: Add option to import/export save files
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Also some typos and reformatting parts of the code
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2020-10-01 01:56:32 +03:00
Michel Heily
3c6628138c
platform: Minor fixes and adjustments from previous commit
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2020-09-30 00:47:30 +03:00
Michel Heily
ba2eff82ac
platform/android: Big re-write of native interface
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Mainly convert mainloop and audio thread into native code for
performance increase. (Calling into JNI every frame was costy)
The code was cleaned up quite a bit, but I may have introduced new bugs
in this process :<
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2020-09-30 00:27:00 +03:00
Michel Heily
08a7cd966a
core: add "no_video_interface" feature
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2020-09-30 00:10:47 +03:00
Michel Heily
e25268f4d8
core: bump ringbuf to 0.2.2
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2020-09-30 00:09:54 +03:00
Michel Heily
554edd62b0
core: Properly set SharedInterruptFlags pointer for all interrupt generating devices when restoring state.
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Serde doesn't like Rc that much :(
Fixes #142
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2020-09-27 15:44:17 +03:00
Tibor Nagy
4050dcdf2f
core: Add error handling to cartridge header parsing
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2020-05-30 15:35:12 +03:00
Michel Heily
1b1b855702
core/gpu: Impl bitmap mode 5 and properly handle wraparound for bitmap modes.
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resolves #90
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2020-05-30 14:32:03 +03:00
Michel Heily
90e492d81a
core/sysbus: Get rid of memory_map! macro
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While saving code re-use, it won't allow flexibility for special casing
specific size bus accesses which are much needed in order to emulate
open-bus and bios reads
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2020-05-30 13:44:37 +03:00
Michel Heily
24f6ad61c1
Add DebugRead trait
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2020-05-30 13:44:27 +03:00
Michel Heily
b888fc0c95
Move BoxedMemory to core::util
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2020-05-30 13:44:00 +03:00
Michel Heily
6e39780b43
util: Add WeakPointer helper for passing around raw pointers
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2020-05-30 13:43:49 +03:00
Michel Heily
879374a9b0
Refactor dir rustboyadvance-core -> core
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2020-05-30 13:43:37 +03:00
Michel Heily
f65e22cc41
core/gpu: Fix bitmap mode displaying invalid sprites
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fixes #107
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2020-05-30 13:41:10 +03:00
Michel Heily
dc59d7f71f
core/gpu: Optimize VRAM accesses all over the place
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2020-05-30 13:13:25 +03:00
Michel Heily
71074c9c87
core/gpu: Implement forced blanking
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fixes #102
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2020-05-26 18:06:02 +03:00
Michel Heily
441f5ad906
Refactor IRQ signaling
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Use Rc<Cell> instead of passing `&mut irqs` all around.
The runtime impact is two additional size_t's per each holder of the
shared pointer.
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2020-05-26 01:49:25 +03:00
Michel Heily
63cbf9bccf
chore: Update Cargo.lock
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2020-05-26 01:49:16 +03:00
Michel Heily
c131e73ce1
Support controll remove/add events for SDL2 frontend
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2020-05-23 11:45:25 +03:00
Michel Heily
91515b6b10
core/gpu: Ignore top bit when reading colors from the palette
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According to CowBite, the top bit is supposed to be ignored.
fixes #99
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2020-05-23 01:55:40 +03:00
Michel Heily
f84e425d24
core: Make gpio optional
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2020-05-21 23:18:20 +03:00
Michel Heily
3839b8eb02
core: Finish up RTC!
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Pokemon Emerald no longer has the "Battery ran dry" message, and RTC
functions work.
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2020-05-21 23:18:20 +03:00
Michel Heily
58c9d10360
debugger: Fix/Improve Continue command
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2020-05-21 23:18:20 +03:00
Michel Heily
bccb31c142
Remove 'reqwest' dependency from sdl2 frontend
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It was useless and lengthened the build time
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2020-05-21 23:18:20 +03:00
Michel Heily
e1ec96f9e4
Use elf-support feature in sdl2 frontend
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2020-05-21 23:18:20 +03:00
Michel Heily
a99a1499fd
Add game specific overrides file (like vba-over.ini)
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2020-05-21 23:18:20 +03:00
Michel Heily
8e1ba1117c
core: More RTC work
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2020-05-21 23:18:20 +03:00
Michel Heily
304ac31c02
core: Start working on RTC
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2020-05-21 23:18:20 +03:00
Michel Heily
d2f4b55f21
core/gpu: Remove irrelevant comment
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2020-05-20 22:38:25 +03:00
Michel Heily
9607b16e4f
core/gpu: Add a test for the gpu state machine.
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This test also caught a bug where hblank flag from the last
vblank-hblank would linger on the next HDraw.
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2020-05-20 22:35:53 +03:00
Michel Heily
b60ad3114c
core: Decouple SysBus from Gpu and re-implement Gpu::update
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2020-05-20 21:23:44 +03:00
Michel Heily
96b1e0d844
core/gpu: Remove panic when ObjMode is "Forbidden"
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2020-05-20 21:23:43 +03:00
Michel Heily
f6d7b9ff4d
chore: Run cargo-update
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2020-05-20 20:04:47 +03:00
Michel Heily
564f1dcb39
bugfix: Properly handle VCOUNT interrupt edge case for line 227.
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fixes #97
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2020-05-20 19:54:27 +03:00
Michel Heily
948bac03a2
Fix copy-paste bug from previous commit
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2020-05-19 19:30:35 +03:00
Michel Heily
309ae2f795
core: Handle 8bit writes to video memory
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fixes #96
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2020-05-18 21:11:49 +03:00
Michel Heily
63bf7d6dbb
core: Remove unused strust
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2020-05-18 21:11:20 +03:00
Tibor Nagy
db3be711ae
core: Clamp BLDY to 0..16
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As per the GBATEK docs. Fixes the fadeout animations in Ice Age.
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2020-05-18 11:26:14 +03:00
Michel Heily
9bb39fe135
Fix gba-suite arm test #530
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Fixes edge-case in STMDA with empty rlist
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2020-05-15 16:25:27 +03:00
Michel Heily
4e6735bb5c
Fix gba-suite arm test #207
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Arm Data-Processing instruction was not initializign
`self.bs_carry_out` before activating the barrel-shifter.
Current ARM7 is too much spaghetti for me to handle anymore, maybe time
for some refactoring.
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2020-05-15 16:25:27 +03:00
Tibor Nagy
fe9feb3498
core: Handle lsr 32 correctly
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Shifter tests from the mGBA test suite now pass with a 140/140 score.
Also fixes gba::tests::test_arm7tdmi_thumb_eggvance.
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2020-05-15 16:25:27 +03:00
Tibor Nagy
6161892237
sdl2: Only import things under Windows in build.rs
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To suppress unused import warnings under Linux.
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2020-05-15 16:25:27 +03:00
Tibor Nagy
90360fddd2
core: Fix ARM/Thumb test ROM paths
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One step closer for having green Travis checkmarks
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2020-05-15 16:25:27 +03:00
Michel Heily
be36345849
Add experimental RetroArch Core
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2020-05-15 13:25:12 +03:00
Tibor Nagy
7646c2d6de
sdl2: Clear Sdl2Video canvas before drawing onto it
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Resizing the window could leave artifacts from the previous frame on
the canvas that is not overwritten by the self.canvas.copy(...) call.
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2020-05-13 22:17:44 +03:00
Tibor Nagy
b980c7aa7d
sdl2: Add window icon
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2020-05-13 22:17:44 +03:00
Tibor Nagy
bdf99282da
sdl2: Window needs to be redrawn when restoring it from the taskbar
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Fixes regression introduced by d0c525d80c3a09680cb9dfa056030db3ac6b7ce3 [formerly fc575f9f12e3782aa08f13aebdadbac50e98b2c5] [formerly fe172bedc6bf70b1022f419986585981bc9f3642]
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2020-05-13 22:17:44 +03:00