 Alex Janka
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1338d58582
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actually turn off bootrom LOL
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2023-02-06 12:37:35 +11:00 |
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Alex Janka
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9591f2123f
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fix stupid ram stuff + cpu inits itself
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2023-02-06 12:32:10 +11:00 |
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Alex Janka
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edfda4fd84
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remove stupid commented out code
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2023-02-06 12:19:15 +11:00 |
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Alex Janka
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56e2735e58
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position windows and allow ignore obj_size
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2023-02-06 12:17:58 +11:00 |
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Alex Janka
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4a48bf6a68
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dont pretend to run bootrom if actually running bootrom
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2023-02-06 11:18:18 +11:00 |
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Alex Janka
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587916ed34
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scaling & lcd enable back
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2023-02-05 22:56:18 +11:00 |
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Alex Janka
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75c765b392
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almost drawing
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2023-02-05 22:37:49 +11:00 |
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Alex Janka
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976ee24d6a
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initial gpu impl
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2023-02-05 18:46:55 +11:00 |
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Alex Janka
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28fef84118
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stink
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2023-02-03 17:37:08 +11:00 |
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Alex Janka
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74551afdd8
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graphics window
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2023-02-03 09:15:30 +11:00 |
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Alex Janka
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f87fe618fd
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vblank should be working
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2023-02-03 08:54:29 +11:00 |
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Alex Janka
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04a9748aa6
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quicker cycling
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2023-02-02 19:01:04 +11:00 |
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Alex Janka
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e4ba687968
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0xC0 - 0xFF
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2023-02-02 10:54:16 +11:00 |
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Alex Janka
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fffb6e0278
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new register layout
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2023-02-01 17:18:08 +11:00 |
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Alex Janka
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8413dedb89
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remove unneeded allow(dead_code)s
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2023-01-27 11:26:33 +11:00 |
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Alex Janka
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f073cd5722
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begin
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2023-01-27 11:12:38 +11:00 |
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Alex Janka
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13bd9f0a1c
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refactor printing + args
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2023-01-22 12:13:02 +11:00 |
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Alex Janka
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e51d188a3a
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reorganise main
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2023-01-22 09:33:18 +11:00 |
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Alex Janka
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26c999f8f4
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extra prints
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2023-01-22 09:32:19 +11:00 |
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Alex Janka
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0e674af1b2
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swap rom endian
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2023-01-22 09:08:33 +11:00 |
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Alex Janka
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769a587aaa
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memory fixes, interrupt table, better pause
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2023-01-22 09:07:57 +11:00 |
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Alex Janka
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ac023fdc31
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init cpu ram properly + other minor changes
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2023-01-20 14:58:43 +11:00 |
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Alex Janka
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8f3cf515a9
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fix interrupts
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2023-01-18 13:58:53 +11:00 |
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Alex Janka
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d1dae1aa73
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bootrom boot
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2023-01-18 12:46:15 +11:00 |
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Alex Janka
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3cf0df204d
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move ime to ram
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2023-01-17 09:45:49 +11:00 |
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Alex Janka
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7bf1034265
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object attribute memory
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2023-01-17 09:39:05 +11:00 |
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Alex Janka
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d2e1b2d3eb
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ime & daa (maybe) instruction
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2023-01-17 09:30:42 +11:00 |
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Alex Janka
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e40bf4f786
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add step by
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2023-01-17 08:58:37 +11:00 |
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Alex Janka
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edb348ec60
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fixes etc
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2023-01-16 19:28:11 +11:00 |
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Alex Janka
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c131791608
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fix write to rom errors... for now
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2023-01-16 16:01:50 +11:00 |
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Alex Janka
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ca839d9375
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allow booting bootrom
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2023-01-16 14:43:11 +11:00 |
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Alex Janka
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90a1c92a0c
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more opcodes & opcode refactoring
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2023-01-16 14:23:06 +11:00 |
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Alex Janka
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04261acd53
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split processor to module
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2023-01-16 12:13:53 +11:00 |
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Alex Janka
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831e880a37
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memory setting, byte ordering, more opcodes
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2023-01-16 12:10:21 +11:00 |
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Alex Janka
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ba69b1070b
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ld_immediate_word
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2023-01-16 11:46:00 +11:00 |
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Alex Janka
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289acd0070
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fix unused
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2023-01-16 11:35:07 +11:00 |
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Alex Janka
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9789826cf3
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new register impl & stepping execution
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2023-01-16 11:34:36 +11:00 |
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Alex Janka
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1b1b8bbd9f
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starting to implement opcodes...
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2023-01-15 21:05:28 +11:00 |
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Alex Janka
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e49ae14f4d
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cpu struct & more on memory
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2023-01-15 20:34:44 +11:00 |
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Alex Janka
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0c6c79fa3e
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initial: memory and cpu state, rom load path
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2023-01-15 19:53:15 +11:00 |
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