227 Commits

Author	SHA1	Message	Date
Thomas Harte	df999978f1	Figure out what the call to perform should look like. ... Albeit that this class doesn't currently offer any of the proper flow control actions.	2022-04-30 20:34:44 -04:00
Thomas Harte	43cd740a7b	Shuffle Step to give meaning to the LSB.	2022-04-30 20:33:35 -04:00
Thomas Harte	52f355db24	Decision: operation is not a template parameter. Hence can use condition as fully typed.	2022-04-30 14:08:51 -04:00
Thomas Harte	a86c5ccdc9	Merge branch '68000Perform' of github.com:TomHarte/CLK into 68000Perform	2022-04-30 14:02:23 -04:00
Thomas Harte	e532562108	Merge branch 'master' into 68000Perform	2022-04-30 14:02:17 -04:00
Thomas Harte	8d24c00df2	Include decoded condition in Preinstruction.	2022-04-30 09:00:47 -04:00
Thomas Harte	f4074e0bba	Add basic status.	2022-04-30 08:38:28 -04:00
Thomas Harte	e4426dc952	Introduce calculate EA steps.	2022-04-29 20:30:48 -04:00
Thomas Harte	9359f6477b	Start drafting an Executor.	2022-04-29 17:12:06 -04:00
Thomas Harte	a103f30d51	Attempt to game out LEA, PEA. Add various special MOVEs.	2022-04-29 14:43:58 -04:00
Thomas Harte	78b60dbd1a	Evict MOVEM and MOVEP, enable TRAP and TRAPV, complete CHK.	2022-04-29 14:43:30 -04:00
Thomas Harte	cde75a1c00	Make steps more visible.	2022-04-29 11:26:39 -04:00
Thomas Harte	b9d243552c	MOVEs don't read from operand 2.	2022-04-29 11:22:06 -04:00
Thomas Harte	85242ba896	Add to Xcode project, template on Model as per CLR being odd. Fill in some obvious answers.	2022-04-29 11:10:14 -04:00
Thomas Harte	d16dab6f62	Starts introducing a sequencer, to resolve responsibility of perform.	2022-04-29 10:40:19 -04:00
Thomas Harte	8066b19f93	Correct typos.	2022-04-29 07:57:02 -04:00
Thomas Harte	abd2a831a3	Added a further ambiguity.	2022-04-29 05:08:44 -04:00
Thomas Harte	824d3ae3f7	Conclusion: a union does produce better code. ... (But needn't be so verbose)	2022-04-29 04:51:02 -04:00
Thomas Harte	727a14c6f9	Add notes for myself on decisions yet to make.	2022-04-29 03:53:17 -04:00
Thomas Harte	13d20137d3	Tackle two lingering references to exception_handler.	2022-04-29 03:38:23 -04:00
Thomas Harte	9680566595	Include in automated build, temporarily.	2022-04-28 20:42:44 -04:00
Thomas Harte	33c9ea2cf7	A flow controller feels more natural than an exception handler.	2022-04-28 20:42:04 -04:00
Thomas Harte	1d8d2b373b	Port all simple instruction bodies.	2022-04-28 16:55:47 -04:00
Thomas Harte	611b472b12	Add evaluate_condition, to check standard 68000 condition codes.	2022-04-28 16:54:57 -04:00
Thomas Harte	bb73eb0db3	Start working on an isolation of 68000 instruction execution.	2022-04-28 15:35:40 -04:00
Thomas Harte	39261436c8	Remove unused type alias.	2022-04-27 19:53:32 -04:00
Thomas Harte	9cbbb6e508	Adjust path to match namespace; add to Qt project.	2022-04-27 08:05:36 -04:00