Matthew Berry
8c2e1e9691
type alias refactor should not have touched method names
2022-11-10 08:54:58 -08:00
Matthew Berry
69c671730b
updated usage of enable bits
2022-10-30 18:42:40 -07:00
Matthew Berry
d864b27e35
turn off slice bounds checking in release mode
...
This change removes bounds checking for Slices, which represents most
indexable storage in the emulator. Removing these checks makes the
emulator less safe, without a doubt. However, it amounts a roughly 5%
improvement in the games tested. Most of the checks today occur in
fixed-length arrays where the index cannot be out of bounds, so I'm
chosing to make this tradeoff.
2022-10-30 13:56:11 -07:00
Matthew Berry
e0ef57d9e6
prefer Slice to Array in most cases
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This change updates most uses of Array to Slice in order to avoid an
extra object on the heap and an extra reference to follow when indexing
into these objects. This amounts to a roughly 5% performance improvement
in the games tested.
This change also updates the GBC palette writing code to not allocate
new arrays when new palettes are written.
2022-10-30 13:47:22 -07:00
Matthew Berry
1523742e12
tighten address type restrictions from int to uint32
2022-10-30 11:30:36 -07:00
Matthew Berry
afcd4b667e
various minor changes suggested by ameba
2022-10-28 16:59:46 -07:00
Matthew Berry
eafe5455f6
remove unused variables
2022-10-28 16:46:39 -07:00
Matthew Berry
30f6597676
patch up additional registers that don't read open bus
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this makes all mgba suite io tests pass
2022-10-27 09:10:37 -07:00
Matthew Berry
2fe794edba
add hints to bios selection
2022-10-22 12:53:02 -07:00
Matthew Berry
e37ca13dd5
update bios.bin to the version that doesn't corrupt the audio
2022-10-22 12:14:03 -07:00
Matthew Berry
83bb9d29e3
the start to a proper config editor
2022-10-06 23:51:18 -07:00
Matthew Berry
5e9720f9b0
remove erroneous conditional block
2022-10-04 22:35:07 -07:00
Matthew Berry
5383a1b57b
minor file dialog refactor
2022-10-01 18:37:36 -07:00
Matthew Berry
e79d8528a9
properly ignore libcimgui.dylib
2022-09-28 17:37:31 -07:00
Matthew Berry
b052a6d130
move to imgui 1.88 and utilize new crystal-imgui semantics
2022-09-28 17:37:11 -07:00
Matthew Berry
4551104192
hide cursor when ui times out
2022-09-25 01:02:32 -07:00
Matthew Berry
8704417243
clear bus cycle counter before running scheduler
2022-09-25 00:06:13 -07:00
Matthew Berry
432bfb962c
move register methods below fields
2022-09-11 17:42:18 -07:00
Matthew Berry
242cedcb63
bump required compiler version to 1.5.1
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This compiler version contains a patch allowing the ImGui bindings to work on macOS
2022-09-09 08:41:38 -07:00
Matthew Berry
e5cbf18eaf
remove dead code
2022-09-02 17:59:03 -07:00
Matthew Berry
cd97745c09
stop printing for lack of stop mode
2022-09-02 17:56:02 -07:00
Matthew Berry
7543c401a8
remove console debugger
2022-09-02 17:32:23 -07:00
Matthew Berry
be65ef2703
super minor flash code change
2022-08-31 18:27:39 -07:00
Matthew Berry
c2af1e50ca
flip order all bitfield registers for recent update
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i updated the bitfield library to order fields low to high, which more closely resembles other languages as well as gba documentation
2022-08-31 18:27:35 -07:00
Matthew Berry
7001db8c90
update mmio from chained conditionals to case statement
2022-08-21 15:47:11 -07:00
Matthew Berry
e36b633522
support open bus for io registers
2022-08-19 21:50:12 -07:00
Matthew Berry
004ff2c197
bump BitField library to 0.1.5 and make DMAXCNT_H reads respect
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read/write-only bits
2022-08-17 17:11:18 -07:00
Matthew Berry
73712b10ba
make io register byte accesses respect non-writable bits (FIX SUPERSTAR SAGA)
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The fact that this fixes Supestar Saga is both happy and sad for me. I spent so
much time trying to fix that game before, but I didn't even mean to fix it this
time. Either way, it works now. Finally.
2022-08-17 17:06:57 -07:00
Matthew Berry
7c45654b16
update dma unmapped reads
2022-08-16 14:18:42 -07:00
Matthew Berry
4505072049
update default soundbias value
2022-08-16 14:17:56 -07:00
Matthew Berry
01cb35398c
removed to_s reg implementations since they exist by default now
2022-08-16 14:17:30 -07:00
Matthew Berry
a353dce7f3
rewrite blending routine to match all tonc bld_demo cases
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minor perf regression in emerald title screen (~205fps -> ~200fps)
2022-08-11 22:24:36 -07:00
Matthew Berry
4cfd5b6fa7
add event types where they were missing
2022-08-10 10:07:07 -07:00
Matthew Berry
2024c9f1bf
bump to latest bitfields version
2022-08-05 17:27:08 -07:00
Matthew Berry
b663bf2f6c
bump imgui to v1.87
2022-07-31 10:43:11 -07:00
Matthew Berry
6ae942943d
bump imgui backends shard to version that supports m1 macs
2022-07-18 20:00:06 -07:00
Matthew Berry
94ba13b024
ci: add macos 12, add ubuntu 22.04/18.04
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Currently macos-latest maps to macos-11 and ubuntu-latest maps to
ubuntu-20.04
2022-07-18 17:55:26 -07:00
Matthew Berry
6b3f2e8415
minor sprite render refactoring for readability
2022-07-18 17:48:48 -07:00
Matthew Berry
6604a4800e
GBA RTC implemented :)
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Works in RTC test roms, Pokemon Emerald, and Sennen Kazoku
2022-07-16 17:58:02 -07:00
Matthew Berry
5f6a3310a1
rename methods and paths of audio classes to increase gb/gba similarity
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maybe this will help merge them someday
2022-07-14 19:48:05 -07:00
Matthew Berry
dfdd319ca9
rename value to other in SoundChannel#===
2022-07-13 19:05:59 -07:00
Matthew Berry
1a40e281ed
try adding blocks around the imgui api to make it a little easier to work with
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hopefully this means I won't forget to close groups or pop styles anymore
2022-06-26 14:28:22 -07:00
Matthew Berry
61b21b4233
temporarily patch rcnt to return 0x8000 so that sonic advance boots
2022-06-24 23:06:25 -07:00
Matthew Berry
ed1a8214c6
use Slice#unsafe_slice_of for reading sprites from oam
2022-06-15 20:41:57 -07:00
Matthew Berry
b06c4f87ed
remove mmio wrapping
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not sure why I added this to begin with since it doesn't happen on hardware
2022-04-22 18:53:04 -07:00
Matthew Berry
9ce8710aca
remove debugging __FILE__ arg to switch_mode
2022-04-03 11:46:47 -07:00
Matthew Berry
515d12aaa2
prevent scheduler window from crashing the emulator when minimized
2022-03-26 14:19:10 -07:00
Matthew Berry
0f21ea6aea
adjust address limit for vram u8 writes based on display mode (fix OpenLara)
2022-03-26 13:58:18 -07:00
Matthew Berry
020aafd156
reset vblank flag at line 227
2022-03-14 17:25:45 -07:00
Matthew Berry
a2af5771d7
Bump imgui-backends version to support build on fedora
2022-03-06 17:15:29 -08:00
