8 Commits

Author	SHA1	Message	Date
Thomas Harte	294e09f275	All these 'override's can be 'final's. ... At least for the purpose of being communicative. I doubt there's much to gain in terms of compiler output — the DiskImageHolder can avoid some virtual lookups but nothing else leaps out.	2020-01-23 22:57:51 -05:00
Thomas Harte	428d141bc9	Factors out the logic behind the Atari 2600's frequency switching.	2020-01-23 20:12:44 -05:00
Thomas Harte	8404409c0d	Causes the Atari 2600 to obey normal flush semantics. ... This stuff is going to become more important with run_until.	2020-01-22 22:05:51 -05:00
Thomas Harte	a71c5946f0	Ensures proper manipulation of scan_statuses, leading to the correct result out of a CRTMachine. ... Possibly with the exception of the TMS, as I appear to have uncovered an unrelated issue there.	2020-01-21 22:28:25 -05:00
Thomas Harte	d97a073d1b	Adds the necessary routine for all machines to be able to respond to get_scan_status. ... They all just as the CRT, as all are currently based on the CRT. Which doesn't currently know the total clock rate it would need to in order properly to scale the answer to the question. Further thought coming.	2020-01-20 21:45:10 -05:00
Thomas Harte	0dae608da5	Embraces std::make_[unique/shared] in place of .reset(new .	2019-12-23 21:31:46 -05:00
Thomas Harte	2c25135d8a	Fixes const correctness for joystick machines; the ST is now one such.	2019-11-09 18:19:05 -05:00
Thomas Harte	77ef7dc8fc	Shuffles ST and 2600 into a common parent.	2019-11-09 15:31:41 -05:00