156 Commits

Author	SHA1	Message	Date
Thomas Harte	8efb6a9226	Simplify 'get_next_sequence_point' -> 'next_sequence_point'.	2023-09-10 18:00:49 -04:00
Thomas Harte	dc425a03d3	Partially resolve.	2023-05-18 16:55:17 -04:00
Thomas Harte	ce8bd011d7	Add commentary, and TODOs.	2023-05-18 16:50:46 -04:00
Thomas Harte	5c51bae605	Remove unused variable.	2023-05-16 16:46:36 -04:00
Thomas Harte	f821b60430	Remove stray space.	2023-05-16 16:16:10 -04:00
Thomas Harte	3014c957e7	Relocate Yamaha line interrupt.	2023-05-16 13:01:23 -04:00
Thomas Harte	28c79b2885	Eliminate redundant [space][tab] pairs.	2023-05-12 14:14:45 -04:00
Thomas Harte	7e319374b6	Consolidate StandardTiming into LineLayout.	2023-05-11 23:49:12 -04:00
Thomas Harte	e94b9f695a	Move interrupt away from buggy position. ... Since I don't know where it's supposed to go anyway.	2023-05-08 09:50:05 -04:00
Thomas Harte	3797968870	Expose line interrupt status only when enabled.	2023-05-08 09:45:54 -04:00
Thomas Harte	6c0feeedb4	Update Master System horizontal counter.	2023-04-26 22:49:46 -04:00
Thomas Harte	b5d9586362	Clean up some dangling timing changes.	2023-04-25 23:16:21 -04:00
Thomas Harte	e49e98d309	Support horizontal offsets.	2023-04-24 22:43:11 -04:00
Thomas Harte	1b4df01a28	Fix missing right blank.	2023-04-24 22:23:09 -04:00
Thomas Harte	efa7d659bc	Subsume right erase.	2023-04-23 22:21:22 -04:00
Thomas Harte	5daec050dd	Adopt proper pixel-content placement.	2023-04-23 22:18:36 -04:00
Thomas Harte	f5c8eba843	Reduce duplication.	2023-04-23 22:02:41 -04:00
Thomas Harte	96896f838c	Adjust layout inner loop.	2023-04-23 12:17:55 -04:00
Thomas Harte	e66c015b43	Eliminate regress for now.	2023-04-13 23:30:52 -04:00
Thomas Harte	383770515e	Avoid null dereference.	2023-04-10 23:13:36 -04:00
Thomas Harte	024b7960cb	Overtly link line and sprite buffers.	2023-04-10 23:03:39 -04:00
Thomas Harte	278e7ba9b0	Take ownership of test choice.	2023-04-05 23:33:42 -04:00
Thomas Harte	20c1c6fdcd	Add sanity check on sprite fetches versus draws.	2023-04-03 22:46:49 -04:00
Thomas Harte	514022204e	Attempt to avoid lingering sprite elements.	2023-04-02 22:45:02 -04:00
Thomas Harte	564ee1a5cb	Fix sprites on first line of display.	2023-03-30 23:45:19 -04:00
Thomas Harte	f3c2c0ffa9	Synchronise fetch and draw sprite buffer usage.	2023-03-30 19:11:00 -04:00
Thomas Harte	931d2373a4	Attempt to make outer loop sole owner of line/sprite buffer selection.	2023-03-30 00:20:03 -04:00
Thomas Harte	655638656f	Elide the two fills; fix address masking.	2023-03-21 20:05:34 -04:00
Thomas Harte	e66a92d6cb	Fill in and use some parts of mode description.	2023-03-18 23:07:33 -04:00
Thomas Harte	a6251f436a	Provide commands with [unpopulated] mode parameters.	2023-03-18 13:39:47 -04:00
Thomas Harte	4a5b2fd9ba	Eliminate logged TODOs that I don't intend to action soon.	2023-03-16 22:00:47 -04:00
Thomas Harte	a5a36cb08e	Add missing status storage; capture mode 2 sprite collision locations.	2023-03-15 23:06:32 -04:00
Thomas Harte	aa4582956f	Add TODO.	2023-03-15 22:37:47 -04:00
Thomas Harte	131784d007	Generalise PointSet to read or write.	2023-03-13 22:51:01 -04:00
Thomas Harte	cc04349618	Reestablish relationship between fetch and output.	2023-03-11 22:24:11 -05:00
Thomas Harte	da944fde92	Eliminate data-type assumption.	2023-03-10 21:04:35 -05:00
Thomas Harte	2913368a06	Attempt YMMM.	2023-03-08 23:12:02 -05:00
Thomas Harte	82659e7924	Unify existing moves.	2023-03-08 22:36:06 -05:00
Thomas Harte	f3a84021ed	Merge branch 'MSX2' of github.com:TomHarte/CLK into MSX2	2023-03-08 18:28:17 -05:00
Thomas Harte	555d883227	Yamaha fetches don't require an outer switch.	2023-03-08 18:28:13 -05:00
Thomas Harte	6845008fd4	Place end-of-frame interrupt appropriately.	2023-03-07 22:12:06 -05:00
Thomas Harte	cc7b209e1a	Adjust visible Y9938 area; clamp scrolled y; use proper mode 2 terminator.	2023-03-07 18:19:08 -05:00
Thomas Harte	e8404bdcc0	TODO is done, probably.	2023-03-06 22:57:53 -05:00
Thomas Harte	f8eb2199c2	Fix relative offset.	2023-03-06 22:49:21 -05:00
Thomas Harte	a13905acf9	Attempt to incorporate scroll offset into line interrupt.	2023-03-06 21:41:43 -05:00
Thomas Harte	0ea1da10d6	Attempt to generalise moving from CPU.	2023-03-03 21:40:48 -05:00
Thomas Harte	318cfab67d	Attempt ongoing state for vertical on/off.	2023-02-28 22:28:14 -05:00
Thomas Harte	1ef34b1f18	Clarify meaning of STOP.	2023-02-26 14:28:24 -05:00
Thomas Harte	12bd71cfe1	Allow that the next interrupt line might be in the next frame.	2023-02-26 14:23:38 -05:00
Thomas Harte	c7128f4206	Reduce logging.	2023-02-26 14:01:23 -05:00