cddbe0c46e
fixes reset from exection completion
...
adds 'default.oc8'
adds control window size to state for load/save of settings maybe?
moves TestCompressionTool code into InstructionUtil
remove gemmautil and moves into gemma
2024-11-09 20:07:21 -05:00
67ca71ccb7
my first schip rom works in my schip emulator.
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BUGFIX: Corrects runaway after drawing in my first schip rom
scroll down, left, right all test with test rom
assembler now assembles to the expected output it seems
fixes incorrect loading of schip font to memory
replaces schip font from new chatgpt feedback
2024-11-06 10:40:52 -05:00
434cf92414
weekend work
2024-11-04 10:38:46 -05:00
5663123f81
prep to add savestates
2024-11-02 08:10:20 -04:00
4e52b5b05a
ui update
2024-11-01 17:40:39 -04:00
d2537705b7
more coverage
2024-11-01 10:56:09 -04:00
00c75a82e5
more sample roms.
...
more coverage.
2024-11-01 09:41:20 -04:00
13ceb61c97
more passing tests. almost have coverage of instructions back
2024-10-31 15:01:32 -04:00
d8b14fa084
more unit tests working.
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imgui drawing directly to background now
2024-10-30 15:04:54 -04:00
011874bca6
apply of clippy.
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fixed missing imports and builds and tests as expected again
2024-10-30 09:48:59 -04:00
4fb2d6af29
lets try clippy
2024-10-30 09:45:18 -04:00
dfce9bf9fe
more test coverage
2024-10-29 20:15:19 -04:00
b492eb5f49
WIP
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richer test suite
Updates imgui to have target ips and limits correctly.
Initial IPS = 1000, plan to expose to user
More tests for encode/decode of instructions
Adding text to instruction parsing
2024-10-29 15:56:34 -04:00
1694157e27
move tests to unit_tests to clean up individual files
...
adds start of font characters
2024-10-27 17:52:19 -04:00
e29ac45c84
scroll down works on CHIP-8 and High-Res modes
...
scroll left and right work in stdef and hidef
adds octo test roms
adds schip fonts to memory
2024-10-27 11:41:25 -04:00
a978ddc41e
adding SChip features
2024-10-23 09:08:20 -04:00
882f95bc73
more roms
2024-10-23 09:08:07 -04:00
eccc3fe9e3
evolve egui interface
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move more control back up to the ComputerManager
2024-10-22 08:25:08 -04:00
665309c2e4
disassembler disassembles
2024-10-21 13:18:46 -04:00
e927f6785f
more work
2024-10-20 06:12:12 -04:00
f6751557c6
rename instructions while working on assembler/disassembler
2024-10-19 11:55:29 -04:00
dea4b1aa92
Gemma:
...
- Adding SCHIP instructions
SDL2:
- Sorting out Joystick/Gamepad/Whatever
Util:
- Disassembler in progress
2024-10-19 08:24:43 -04:00
be6e652982
Adds 'name' and 'operand' to Chip8Instruction
2024-10-18 15:34:49 -04:00
1eeb746ccf
control moved into gemma for launch/stop/step of cpu core
2024-10-18 10:52:39 -04:00
d829b9f03f
Adds ComputerManager so no write access to the computer directly happens.
...
ComputerManager has a thread to run the CPU whenever its told to either
step or run. It can be told to stop the CPU too. Cycle count and keystate
feedback is available along with read-only of the computer from status()
2024-10-18 09:59:43 -04:00
902d5c1875
Adds gemmasdl2
...
-> needs work but starts and runs and steps through the 1-chip8
-> has debugging level code for determining what buttons are being pushed
2024-10-17 14:50:15 -04:00
a467c8e6b0
microoptimization for rendering
2024-10-17 11:35:03 -04:00
4cc56db489
lots more docs in the instructions
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more speedups
2024-10-16 16:04:45 -04:00
128100c54e
removed code that was only there to be tested
2024-10-16 11:57:57 -04:00
b4b8bfb24b
more validation tests for gemma video rendering
...
Adds 'doom like' 3dviprmaze-vip for demo (VERY VERY SLOW)
updates egui interface to let user select from files in resources/roms
updates cargo to centralize dependencies
95 passing tests
2024-10-16 11:45:01 -04:00
939fd83e80
add chatgpt driven changes to video rendering
2024-10-16 07:28:03 -04:00
448aeab154
BUGFIX: Collision works better, not 100%
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BUGFIX: Video Reset works.
2024-10-14 12:13:46 -04:00
5e290d825b
more roms
2024-10-14 12:13:33 -04:00
683b0fc51a
more roms to play with
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egui now renders the video correctly
2024-10-12 14:16:14 -04:00
6be443fa2b
BUGFIX: Video was not being XORed but just set.
2024-10-12 13:47:15 -04:00
bfb615cfe7
more dump of "Emma" for Gemma
...
Video reset now tests ok
gemma egui interface now implements stupid workaround for video reset
2024-10-12 11:22:37 -04:00
c9ef6d4e04
working on gemmaegui to build a usable UI
2024-10-11 15:02:15 -04:00
ef0250b519
improve core to handle looping of video
2024-10-11 13:12:13 -04:00
c455175447
adds more sample roms.
...
21 is the random number now i guess
2024-10-11 13:11:52 -04:00
6f7b894e92
Gemma now has a test that runs the IBM Logo and verifies the video is as expected when done.
2024-10-11 09:50:01 -04:00
2ef8a78c32
start of computer integration tests
2024-10-11 08:51:44 -04:00
4fc0bfd3d8
now passes the flags test rom
2024-10-10 16:40:25 -04:00
e176ee5638
8xy4 and 8xy5 pass.
...
more flag tests passing
removes legacy code
moves 'gemmaemu' into 'gemma' crate
moves 'gemmaimgui' into its own crate
update to gemma
2024-10-10 15:26:56 -04:00
c7c3c6aa04
resize parameters
2024-10-10 09:19:08 -04:00
4217571ded
rename to gemma
...
add gemmaegui
2024-10-09 15:16:47 -04:00
067164c657
adds more test roms
...
adds list of test roms and ability to load as desired
passes the Corax+ opcode test now
2024-10-09 11:04:44 -04:00
6fe644ef46
adds support for showing/hiding the 3 windows
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- memory
- video
- registers
2024-10-08 19:59:00 -04:00
d06bc3fd87
stack now traps overflow and underflow
...
fixes missing whitespace
adds multi_sprite test output
----
Timendus'
Chip-8
Test Suite
Runs!
switch to hard test
2024-10-08 14:36:27 -04:00
b4383436aa
emmagui isnt rendering correctly.
...
backend isnt writing a sprite correctly and attempting to poke outside memory
2024-10-07 13:33:35 -04:00
d4273dfb13
fixes pc
2024-10-07 11:08:02 -04:00
