35 Commits

Author SHA1 Message Date
bb51b998e1 More WIP PPU rendering and fix a few more tests (#11) 2025-04-14 19:14:46 -05:00
06355d8a34 General improvements (#10)
* Makefile

* Restart emulation as soon as a ROM is loaded

* upgrade eframe and wgpu

* adjust the tv output image size according to the current snes resolution

* fix bug when loading different roms
2024-11-06 22:45:43 -05:00
966b24697c Initial PPU rendering (#9) 2024-11-04 19:03:26 -05:00
3468b1f948 Show game framebuffer (#8) 2024-07-21 17:53:33 -05:00
447642f0b2 Disable debugging by default 2024-07-21 16:34:35 -05:00
01b3493547 Compute 2bpp background framebuffer (#4) 2024-01-21 23:59:58 +00:00
e2446514db clippy fix 2024-01-15 21:50:57 -05:00
e05def8877 Migrate to egui (#3) 2024-01-15 02:30:59 +00:00
98c2c90c08 Refactor CPU instructions (#2) 2023-12-30 21:34:08 +00:00
e701274cdb Small readability refactor 2023-10-07 11:21:37 -05:00
5c8bd6afca fix ldx and stx instructions and small refactor to vram 2023-10-06 23:08:03 -05:00
8f05a21ebc Fix bugs with emulation mode flag 2023-10-05 16:21:33 -05:00
265da3470f attempt to fix charset rendering (no success) 2023-07-10 21:43:01 -05:00
703e819e80 WIP charset map render 2023-07-09 19:09:35 -05:00
967cf77cc2 fix vblank nmi register and address mapping 2023-07-09 16:14:51 -05:00
ea7fb8ce65 define all ppu registers 2023-07-09 14:03:59 -05:00
85f41b872d refactor frame loop 2023-07-09 12:40:52 -05:00
a68a4b1764 Adjustments to make emu core run faster when not paused 2023-07-08 23:44:24 -05:00
b9f0079854 rearrange windows 2023-07-08 23:21:47 -05:00
ff76817796 bugfix (using wrong boolean for disassembler) 2023-07-08 22:15:59 -05:00
3e32e9d606 display PPU registers and VRAM debug info 2023-07-07 21:58:15 -05:00
e6d97f7203 read_external function 2023-07-07 19:13:31 -05:00
e7a40db745 vram writes, reads, auto increments and clear vblank nmi flag when read 2023-07-05 23:13:14 -05:00
92929af185 Fix bugs related to 16bit mode, emulation mode and REP instruction 2023-06-19 21:50:52 -05:00
c98c7bdc2d print status flags 2023-05-20 23:20:48 -05:00
c6865eed68 Small disassembler 2023-05-20 23:03:20 -05:00
71801857f0 XCE instruction 2023-05-20 18:54:42 -05:00
7b12911e4a Reset vector 2023-05-15 22:21:22 -05:00
a44895645c memory map viewer 2023-05-14 22:33:44 -05:00
0cc55d7b20 update readme, remove todo! from bus and display registers 2023-05-11 22:08:42 -05:00
8333eb13cb WIP emulator state 2023-05-07 23:08:23 -05:00
ac4c749e37 WIP PPU registers and background rendering 2022-12-14 00:13:42 -05:00
c2c4cab19e Basic file loading 2022-12-10 19:06:26 -05:00
f19b9bdfeb Basic framebuffer rendering 2022-12-10 18:40:52 -05:00
4f802b33e2 First commit: flag registers and imgui example code (stolen from gh) 2022-06-26 17:49:35 -05:00