hugova
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09d7701c15
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add test program for char_draw
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2025-05-02 22:36:27 +02:00 |
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hugova
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ddd2057ff4
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add hinting for user side compiler
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2025-05-02 22:02:55 +02:00 |
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hugova
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4c604c8a47
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fix spelling
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2025-05-02 21:57:59 +02:00 |
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hugova
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830c4d135d
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Add small minute changes
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2025-05-02 21:51:49 +02:00 |
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hugova
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a5044d6e4c
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Add code for not working scanline interupt (for future dubbel buffer)
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2025-05-02 20:46:27 +02:00 |
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hugova
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1a8d4593ed
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Minimise performance issues of None Maskable Interupt
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2025-05-02 18:55:33 +02:00 |
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hugova
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3bdf52d1a8
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Add more variable for triangle_drawing
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2025-05-01 17:25:37 +02:00 |
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hugova
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737ebbbe51
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Add more skeleton code for future triangle drawing
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2025-05-01 16:17:42 +02:00 |
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hugova
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c27e79efa6
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Add some code structure for future triangle rendering
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2025-04-28 16:01:06 +02:00 |
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hugova
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a7031b7418
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Changed test to stop writing outside of the screen
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2025-04-28 14:14:06 +02:00 |
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hugova
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c5d14ae11e
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remove unessesary test. The buggertest may be used because line drawing is fast enough
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2025-04-28 14:10:28 +02:00 |
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hugova
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bfefcbff8f
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Changed 16-bit value syntax from using > and < in addresses to using +1.
This was recomended by dicander and duunqnd because A =$ABAC
looks like one address and not 2 zero-page addresses.
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2025-04-28 13:06:57 +02:00 |
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hugova
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7f56f90613
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Changed 16-bit value syntax from using > and < in addresses to using +1.
This was recomended by dicander and duunqnd because A =$ABAC
looks like one address and not 2 zero-page addresses.
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2025-04-28 12:56:52 +02:00 |
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hugova
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f93557bfd9
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Made math befor line-draw-loop faster. from 811183 cpu cykles to 809951
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2025-04-03 16:58:55 +02:00 |
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hugova
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589fd5d738
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push changes from line_down to line_up_inv line_down_inv
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2025-04-03 16:17:30 +02:00 |
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hugova
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18c08d6b2b
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Pushed performance improvement from line_down to line_up
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2025-04-03 00:41:21 +02:00 |
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hugova
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adef2c0f56
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Make line draw faster
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2025-04-03 00:21:01 +02:00 |
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hugova
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0fd76b862a
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Clear screen grafic the correct way
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2025-04-03 00:18:09 +02:00 |
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hugova
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c288254f1f
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Change scope and add init files
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2025-03-31 00:10:51 +02:00 |
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hugova
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682a0f2fb9
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Push performance improvement from line_down.s to line_up.s
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2025-03-30 17:25:23 +02:00 |
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hugova
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9768287b86
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Change macro here
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2025-03-30 16:16:47 +02:00 |
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hugova
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1144fd01ca
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Rewrite macros to be more flexible
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2025-03-30 16:15:07 +02:00 |
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hugova
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abcac12471
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Add test for memcpy
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2025-03-30 16:14:41 +02:00 |
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hugova
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c0446ba5e2
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Push performance improvements from line_down.s to line_*.s
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2025-03-29 22:07:33 +01:00 |
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hugova
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96d9bc4440
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Improve performance of line_down from 837970 to 835768 (cpu cyceles of a test)
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2025-03-29 21:50:25 +01:00 |
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hugova
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963cc1b258
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Improve performance of line-up.s in test cpu cykels got from 840893 to 840595
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2025-03-29 21:00:31 +01:00 |
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hugova
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147ceb73f2
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Fix first pixel of, in all line_*
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2025-03-29 19:47:39 +01:00 |
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hugova
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d9fe32e8f3
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Push performance improvments from line_down.s to line*.s
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2025-03-29 18:23:03 +01:00 |
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hugova
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08daa79e6a
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Improve line_down from 839904 to 837970 cykles in line_test_time
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2025-03-29 18:09:58 +01:00 |
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hugova
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46a52661b8
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Propergate optimisations from line_down.s to the other line_*.s files
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2025-03-29 16:16:47 +01:00 |
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hugova
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be3e9582ba
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Let char_draw write with x and y pos
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2025-03-29 15:24:21 +01:00 |
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hugova
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4f585183ce
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Rename text.s to char_draw for more consistent naming
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2025-03-29 14:27:26 +01:00 |
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hugova
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6d859fba36
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Make text faster
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2025-03-29 14:25:17 +01:00 |
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hugova
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3dfbe05938
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Spell macro Mult_16 with a upper character
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2025-03-29 14:21:12 +01:00 |
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hugova
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1d4efe6725
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Partialy implement text writing
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2025-03-28 20:35:58 +01:00 |
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hugova
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eb7b195cd2
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Make STARTUP disable interupt
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2025-03-28 17:45:31 +01:00 |
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hugova
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99a1f25c15
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Disable CHAREN so cpu can get petscii
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2025-03-28 16:51:31 +01:00 |
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hugova
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c206f7205a
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Fix typo
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2025-03-28 13:50:54 +01:00 |
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hugova
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0adbbaf12c
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Add memcpy and code skeleton for text.s
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2025-03-28 12:05:11 +01:00 |
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hugova
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b3887a8e0d
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Rename memory operation and create files for later text drawing stuff
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2025-03-27 21:12:40 +01:00 |
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Marcus Dicander
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b0dc88a2e5
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Fixed a few spelling errors.
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2025-03-27 19:43:29 +01:00 |
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hugova
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801cd55541
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Improved performance of line_down.s before loop.
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2025-03-26 22:00:09 +01:00 |
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hugova
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89c9bc4129
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Add self modifying code to draw_line for 2% performance improvments
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2025-03-26 12:14:55 +01:00 |
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hugova
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ff64a9a9b0
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Add missing performance improvments to line_* from line_down.s
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2025-03-25 23:28:53 +01:00 |
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hugova
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20b24a299a
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Clean up memory_rec.s
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2025-03-25 21:59:44 +01:00 |
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hugova
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41b8fec7a8
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Performance improved mult_16 without changing behaviour
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2025-03-25 21:40:40 +01:00 |
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hugova
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7a5585d2c4
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Add better code coments
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2025-03-25 21:21:39 +01:00 |
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hugova
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842033a014
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Add performance optimisiation for line_up_inv.s
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2025-03-25 19:46:03 +01:00 |
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hugova
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d5c15bd0c2
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Code cleanup
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2025-03-25 19:38:51 +01:00 |
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hugova
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0df0e666ad
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Implement earlier perfromance improvments to line_up.s
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2025-03-25 19:32:51 +01:00 |
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