FranLMSP
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967cf77cc2
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fix vblank nmi register and address mapping
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2023-07-09 16:14:51 -05:00 |
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FranLMSP
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ea7fb8ce65
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define all ppu registers
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2023-07-09 14:03:59 -05:00 |
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FranLMSP
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85f41b872d
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refactor frame loop
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2023-07-09 12:40:52 -05:00 |
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FranLMSP
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a68a4b1764
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Adjustments to make emu core run faster when not paused
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2023-07-08 23:44:24 -05:00 |
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FranLMSP
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3e32e9d606
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display PPU registers and VRAM debug info
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2023-07-07 21:58:15 -05:00 |
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FranLMSP
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e6d97f7203
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read_external function
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2023-07-07 19:13:31 -05:00 |
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FranLMSP
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e7a40db745
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vram writes, reads, auto increments and clear vblank nmi flag when read
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2023-07-05 23:13:14 -05:00 |
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FranLMSP
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a82c554b25
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WIP VRAM writes
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2023-07-05 21:47:43 -05:00 |
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FranLMSP
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98861336d1
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functions to get background char and tile addresses
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2023-07-04 22:22:43 -05:00 |
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FranLMSP
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c8db7d6e68
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get_bg_modes function
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2023-07-02 20:24:58 -05:00 |
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FranLMSP
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9d99d2d194
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WIP vblank nmi
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2023-07-02 17:30:42 -05:00 |
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FranLMSP
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300456a2ef
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h/v counters
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2023-07-02 10:29:10 -05:00 |
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FranLMSP
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bc47d374e0
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Fix branching bug
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2023-06-20 21:51:40 -05:00 |
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FranLMSP
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92929af185
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Fix bugs related to 16bit mode, emulation mode and REP instruction
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2023-06-19 21:50:52 -05:00 |
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FranLMSP
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ecaaaab4b4
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WIP Interrupt handling
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2023-05-30 21:13:52 -05:00 |
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FranLMSP
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93cc597c10
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wai and wdm instructions
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2023-05-22 23:16:21 -05:00 |
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FranLMSP
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95397a6275
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Reset vector and rst instruction
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2023-05-22 21:57:09 -05:00 |
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FranLMSP
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ad94af0a61
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direct_page_indexed_indirect wrapping add failsafe
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2023-05-22 21:33:32 -05:00 |
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FranLMSP
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c98c7bdc2d
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print status flags
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2023-05-20 23:20:48 -05:00 |
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FranLMSP
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c6865eed68
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Small disassembler
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2023-05-20 23:03:20 -05:00 |
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FranLMSP
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71801857f0
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XCE instruction
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2023-05-20 18:54:42 -05:00 |
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FranLMSP
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7b12911e4a
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Reset vector
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2023-05-15 22:21:22 -05:00 |
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FranLMSP
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cc5f57c911
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Adjust lo_rom mapping
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2023-05-15 21:57:30 -05:00 |
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FranLMSP
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a44895645c
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memory map viewer
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2023-05-14 22:33:44 -05:00 |
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FranLMSP
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0cc55d7b20
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update readme, remove todo! from bus and display registers
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2023-05-11 22:08:42 -05:00 |
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FranLMSP
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8333eb13cb
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WIP emulator state
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2023-05-07 23:08:23 -05:00 |
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FranLMSP
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ac4c749e37
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WIP PPU registers and background rendering
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2022-12-14 00:13:42 -05:00 |
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FranLMSP
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a3f12e61b4
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WIP PPU structure
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2022-12-12 22:04:03 -05:00 |
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FranLMSP
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0d1e8f8078
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bunch of ppu registers
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2022-12-12 21:46:36 -05:00 |
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FranLMSP
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4678647cf0
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Small refactor and define rom trait
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2022-12-10 15:26:48 -05:00 |
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FranLMSP
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c0e0afb1c2
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TRB and TSB instructions
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2022-12-05 21:10:18 -05:00 |
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FranLMSP
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9c955cccf2
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RTI
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2022-12-05 20:35:40 -05:00 |
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FranLMSP
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61f4961029
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MVN and MVP instructions
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2022-12-05 20:29:33 -05:00 |
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FranLMSP
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1b4200bf5e
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WIP BRK and COP instructions
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2022-12-05 19:35:16 -05:00 |
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FranLMSP
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296500cc8e
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XBA instruction
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2022-12-05 17:44:26 -05:00 |
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FranLMSP
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2440723263
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Unimplemented
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2022-12-05 17:15:59 -05:00 |
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FranLMSP
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ee92d48e38
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Last transfer instructions
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2022-12-05 16:56:03 -05:00 |
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FranLMSP
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db43baad93
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First transfer instructions
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2022-12-05 16:09:55 -05:00 |
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FranLMSP
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e9d4aff1ae
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Store instructions
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2022-12-04 22:01:28 -05:00 |
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FranLMSP
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732b0ad7e8
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SET instructions
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2022-12-04 21:06:38 -05:00 |
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FranLMSP
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6fad642d6f
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Rearrange instructions
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2022-12-04 20:33:25 -05:00 |
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FranLMSP
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9d61a408c9
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RTL and RTS instructions
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2022-12-04 20:32:02 -05:00 |
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FranLMSP
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891dadc9b6
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ROL and ROR instructions
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2022-11-30 21:07:41 -05:00 |
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FranLMSP
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4d190e9523
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REP instruction
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2022-11-30 20:55:04 -05:00 |
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FranLMSP
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a8844a1ae1
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Remaining pull instructions
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2022-11-30 20:33:19 -05:00 |
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FranLMSP
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5c43a020c1
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PLA instruction
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2022-11-29 22:33:06 -05:00 |
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FranLMSP
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46b494eeec
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Last push instructions
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2022-11-29 21:34:23 -05:00 |
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FranLMSP
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6b1dd9a583
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PHB
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2022-11-27 21:33:57 -05:00 |
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FranLMSP
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54b7428267
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PHA
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2022-11-27 21:29:18 -05:00 |
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FranLMSP
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fe88058d97
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PER
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2022-11-27 21:22:44 -05:00 |
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