21 Commits

Author	SHA1	Message	Date
Thomas Harte	fd14829992	Avoid hand-writing all the various conversions.	2023-01-09 22:34:56 -05:00
Thomas Harte	ef67205ce8	Set pixel count per mode.	2023-01-08 21:31:00 -05:00
Thomas Harte	794adf470b	Break assumption that cycles = pixels; fix pixel clocking.	2023-01-08 21:25:22 -05:00
Thomas Harte	8cc20844a9	Clock convert for draw_ calls.	2023-01-08 17:31:08 -05:00
Thomas Harte	b522d65c50	Fix border lengths.	2023-01-08 17:04:19 -05:00
Thomas Harte	cb19c2ffb0	Honour internal-clocked timing constants.	2023-01-08 14:10:06 -05:00
Thomas Harte	5f6ddf8557	Avoid expressing the same thing at different clock rates.	2023-01-08 13:58:12 -05:00
Thomas Harte	72e0bfecc1	Edge towards clock-independent line composition.	2023-01-07 14:57:32 -05:00
Thomas Harte	cdf547ac82	Decline to provide synthetic text mode timing on the Mega Drive.	2023-01-07 14:37:06 -05:00
Thomas Harte	dd5b4b484a	Avoid double responsibility for state.	2023-01-07 14:34:33 -05:00
Thomas Harte	56831e02fc	Expand fixed timing constants.	2023-01-07 13:10:51 -05:00
Thomas Harte	5d2d3944ef	Make VRAM access delay a timing property.	2023-01-07 12:48:43 -05:00
Thomas Harte	f9e21df701	Avoid further hard-coded 342s.	2023-01-07 09:13:34 -05:00
Thomas Harte	bb436204f6	Merge branch 'VDPs' of github.com:TomHarte/CLK into VDPs	2023-01-07 09:10:50 -05:00
Thomas Harte	de45536b5c	Elucidate a magic constant, add an extra constexpr.	2023-01-07 09:10:41 -05:00
Thomas Harte	ebc1264c2c	Create a common home for timing information.	2023-01-06 22:39:46 -05:00
Thomas Harte	27d37f71ec	Generalise and better factor bit reversal and TMS drawing.	2023-01-05 13:18:10 -05:00
Thomas Harte	a9f97ac871	Fix nothing-to-do test.	2023-01-02 15:04:08 -05:00
Thomas Harte	475440dc70	Update ClockConverter for potential alternative clocks.	2023-01-02 14:59:36 -05:00
Thomas Harte	5729ece7bb	Incompletely transitions towards more flexible clock ratios.	2023-01-01 14:20:45 -05:00
Thomas Harte	151f60958e	Relocate the 9918 implementation file.	2023-01-01 14:01:19 -05:00