Thomas Harte
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a3d37640aa
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Switch include guards to #pragma once.
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2024-01-16 23:34:46 -05:00 |
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Thomas Harte
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6c10611150
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Avoid potential out-of-bounds read.
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2023-12-02 13:23:48 -05:00 |
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Thomas Harte
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8efb6a9226
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Simplify 'get_next_sequence_point' -> 'next_sequence_point'.
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2023-09-10 18:00:49 -04:00 |
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Thomas Harte
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3ef28a4f03
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Remove unused instance variable.
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2021-07-03 19:10:29 -04:00 |
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Thomas Harte
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2a6fff2008
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Takes a stab at what might happen if you read from Nick.
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2021-07-03 13:06:07 -04:00 |
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Thomas Harte
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7826a26c7b
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Adds Enterprise composite video option.
While enabling more pixels on the left for RGB mode.
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2021-07-02 21:42:09 -04:00 |
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Thomas Harte
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daa0737ce4
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Ensure addresses tick upwards even during sync/burst; correct 2/4/8bpp character sizing.
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2021-06-28 19:00:51 -04:00 |
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Thomas Harte
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b5312b9ba0
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get_interrupt_line can be const.
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2021-06-27 21:37:11 -04:00 |
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Thomas Harte
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f2d7b9f6a9
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Apply a crop, allow time until Z80 slot to be a future-based query.
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2021-06-27 17:13:07 -04:00 |
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Thomas Harte
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1ea034310a
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Edge up very close to video waits.
I just need to implement back conversions that include marginal phase over in the JustInTimeActor.
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2021-06-27 16:28:01 -04:00 |
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Thomas Harte
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f98888824d
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Switches to an overt active/inactive state machine.
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2021-06-24 18:34:21 -04:00 |
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Thomas Harte
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6025516f9f
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Ensure addresses increment even when there's no target for pixels.
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2021-06-20 14:31:02 -04:00 |
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Thomas Harte
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fadb04f3f3
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Attempts to implement LSBALT and MSBALT.
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2021-06-19 21:57:26 -04:00 |
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Thomas Harte
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1dcac304d3
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Implements the ALTIND bits and attempts ATTR mode.
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2021-06-19 13:04:18 -04:00 |
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Thomas Harte
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fbf1adef05
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Introduces unit test and thereby seemingly fixes get_next_sequence_point.
There's still improper output in the actual machine though, so maybe something else is afoot?
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2021-06-18 17:44:17 -04:00 |
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Thomas Harte
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2fd8a8aa66
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Begins addition of interrupt feedback from Nick.
Also fixes clock rate. Though clearly get_next_sequence_point isn't quite right yet.
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2021-06-17 22:30:24 -04:00 |
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Thomas Harte
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4414e96710
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Adds enough text mode for now.
Discovered: a memory fault is being reported at startup.
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2021-06-16 21:42:20 -04:00 |
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Thomas Harte
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7161783a4f
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Adds lpixel output.
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2021-06-16 21:16:26 -04:00 |
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Thomas Harte
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cbac48da86
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Attempts full run at pixel mode.
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2021-06-16 20:43:22 -04:00 |
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Thomas Harte
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e5e988b28f
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Adds an incorrect assumed-pixel-mode serialiser.
This actually shows something a bit like the Enterprise boot logo.
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2021-06-15 22:31:50 -04:00 |
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Thomas Harte
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e94e051c87
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Adds an allocator for pixels.
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2021-06-15 22:03:41 -04:00 |
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Thomas Harte
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6a7eb832cc
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Introduces almost-stable block-level frame generation.
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2021-06-15 20:55:58 -04:00 |
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Thomas Harte
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60cf8486bb
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Makes a genuine attempt at real line counting.
No output yet though.
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2021-06-15 18:57:14 -04:00 |
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Thomas Harte
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a1e4389f63
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Give Nick some RAM to inspect and just enough sense to know when it should reload its line parameter table.
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2021-06-15 17:43:13 -04:00 |
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Thomas Harte
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440b11708b
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Adds an unused CRT.
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2021-06-14 23:11:48 -04:00 |
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Thomas Harte
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1d1e6d1820
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Adds a shell of a Nick.
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2021-06-14 22:19:25 -04:00 |
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