367 Commits

Author	SHA1	Message	Date
Thomas Harte	ce8bd011d7	Add commentary, and TODOs.	2023-05-18 16:50:46 -04:00
Thomas Harte	c76048bff9	Formalise the idea of Grauw as a separate clock.	2023-05-18 16:37:48 -04:00
Thomas Harte	4cb7abe13d	Update old comment.	2023-05-18 16:28:05 -04:00
Thomas Harte	5c51bae605	Remove unused variable.	2023-05-16 16:46:36 -04:00
Thomas Harte	8578dfbf22	Eliminate various other errant spaces.	2023-05-16 16:40:09 -04:00
Thomas Harte	f821b60430	Remove stray space.	2023-05-16 16:16:10 -04:00
Thomas Harte	8ca0d9e13a	Add a hook for when I think mode latching should occur.	2023-05-16 16:14:37 -04:00
Thomas Harte	3014c957e7	Relocate Yamaha line interrupt.	2023-05-16 13:01:23 -04:00
Thomas Harte	a1a7c0e253	Apply maybe_unused judiciously.	2023-05-15 10:17:04 -04:00
Thomas Harte	50343dec43	Eliminate all whitespace-only lines.	2023-05-12 14:16:39 -04:00
Thomas Harte	28c79b2885	Eliminate redundant [space][tab] pairs.	2023-05-12 14:14:45 -04:00
Thomas Harte	56de9c418f	Improve comments.	2023-05-12 13:59:52 -04:00
Thomas Harte	5bcb5fb832	Also sever command-engine state.	2023-05-12 13:57:50 -04:00
Thomas Harte	abeb361441	Gift all generators to YamahaFetcher.	2023-05-12 13:54:07 -04:00
Thomas Harte	f9cc2013a8	Start to cleave off Yamaha fetch tables.	2023-05-12 13:49:53 -04:00
Thomas Harte	e7c40eead9	Have Fetch and Draw be overt about namespaces.	2023-05-12 13:46:35 -04:00
Thomas Harte	c29d80006e	Start to organise.	2023-05-12 13:33:02 -04:00
Thomas Harte	596661bfbe	Remove errant newline.	2023-05-12 13:25:11 -04:00
Thomas Harte	7e319374b6	Consolidate StandardTiming into LineLayout.	2023-05-11 23:49:12 -04:00
Thomas Harte	992a47c196	Add fallthrough annotations to Duff-esque loops.	2023-05-10 09:38:42 -05:00
Thomas Harte	8540e7a953	Add missing #include.	2023-05-10 09:37:21 -05:00
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	561e2b774e	Unify numbered and named slots.	2023-04-30 17:24:14 -04:00
Thomas Harte	6552d962ab	Fix base for Master System fetching.	2023-04-30 16:43:03 -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	dbddcd109c	Add mention of text mode.	2023-04-23 22:38:42 -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	e5b0e666cc	Realign fetching.	2023-04-23 21:16:04 -04:00
Thomas Harte	96896f838c	Adjust layout inner loop.	2023-04-23 12:17:55 -04:00
Thomas Harte	f22aa6eb36	Simplify all namespace usages.:wq	2023-04-23 12:08:07 -04:00
Thomas Harte	6d092e0633	Restore missing semicolon.	2023-04-23 12:06:07 -04:00
Thomas Harte	6651a9c323	Use established test.	2023-04-23 12:01:33 -04:00
Thomas Harte	12bcc2dee7	Make reasonable guesses at colour burst placement.	2023-04-22 23:11:01 -04:00
Thomas Harte	d587d80616	Transcribe Grauw's line timings.	2023-04-22 22:58:23 -04:00
Thomas Harte	e66c015b43	Eliminate regress for now.	2023-04-13 23:30:52 -04:00
Thomas Harte	9d99cc6115	Fix external slot placement.	2023-04-12 22:35:01 -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	e0a5d9f31c	Reorient sequencers around HSYNC.	2023-04-08 15:28:49 -04:00
Thomas Harte	224c79c492	Move state.	2023-04-06 00:05:19 -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