2134 Commits

Author	SHA1	Message	Date
Thomas Harte	2707887a65	Indicate MOVEAs.	2022-04-19 17:17:19 -04:00
Thomas Harte	ef87d09cfa	Clear up MOVEs, fail on MOVEAs.	2022-04-19 17:13:23 -04:00
Thomas Harte	de0432b317	Include register numbers in MOVEs.	2022-04-19 16:34:22 -04:00
Thomas Harte	de40fed248	Test MOVEs and add operand validation.	2022-04-19 16:31:03 -04:00
Thomas Harte	76d7e0e1f8	Test and correct SUBs.	2022-04-19 16:27:20 -04:00
Thomas Harte	bfa551ec08	Correct ADDX and SUBX listings.	2022-04-19 16:21:40 -04:00
Thomas Harte	740e564bc7	Improve validation, add all ADDs. ... It now looks like probably the ADDXs in the JSON are incorrect.	2022-04-19 14:45:15 -04:00
Thomas Harte	5de8fb0d08	Disallow four illegal NBCD addressing modes.	2022-04-19 09:59:02 -04:00
Thomas Harte	9b61830a55	Add ADD.b as a note to self that .q decoding is also required.	2022-04-19 08:44:44 -04:00
Thomas Harte	f29fec33a2	Eliminate mismatches due to unsupported addressing modes.	2022-04-19 08:37:53 -04:00
Thomas Harte	5509f20025	Fix MOVEfrom/toSR and NBCD listings.	2022-04-19 08:07:34 -04:00
Thomas Harte	fc4fd41be4	Reorder from most specific to least.	2022-04-19 08:00:52 -04:00
Thomas Harte	3ffca20001	Uncover various discrepancies with NBCD.	2022-04-19 07:15:54 -04:00
Thomas Harte	7c29305788	Test all ABCDs.	2022-04-18 20:00:39 -04:00
Thomas Harte	0fbfb41fa8	Expand on none-matching text.	2022-04-18 07:42:14 -04:00
Thomas Harte	1991ed0804	Introduce failing [partial-]test of new 68000 decoder.	2022-04-18 07:23:25 -04:00
Thomas Harte	e782b92a80	Add exposition.	2022-04-17 19:56:39 -04:00
Thomas Harte	07635ea2be	Add register names, Q values.	2022-04-17 19:46:21 -04:00
Thomas Harte	1916bd3bd0	Import a first effort at listing all 68000 instruction specs.	2022-04-17 07:57:59 -04:00
Thomas Harte	de55a1adc4	Require a model for decoding; shift a bunch of immediates into ExtendedOperation.	2022-04-15 09:40:37 -04:00
Thomas Harte	8e3cccf4d6	Begins a formalised 68k decoder.	2022-04-11 15:00:55 -04:00
Thomas Harte	21328d9e37	Normalise macros, remove unused AssertEqualOperationNameO.	2022-04-09 21:25:00 -04:00
Thomas Harte	5177fe1db7	Update tests.	2022-04-09 21:11:58 -04:00
Thomas Harte	1f44ad1723	Completes test cases.	2022-04-06 21:09:58 -04:00
Thomas Harte	d23c714ec7	Build in an optional post hoc validation. ... TODO: validate.	2022-04-05 11:23:54 -04:00
Thomas Harte	ac524532e7	Handle the synonym test cases.	2022-04-04 08:09:59 -04:00
Thomas Harte	31276de5c3	Complete 'misc instructions' tests.	2022-04-03 20:33:32 -04:00
Thomas Harte	c581aef11d	Test as far as mffs.	2022-04-03 18:29:40 -04:00
Thomas Harte	7f6a955a71	Complete the cmp set.	2022-04-03 15:50:03 -04:00
Thomas Harte	125d97cc41	Complete floating point tests.	2022-04-03 08:55:28 -04:00
Thomas Harte	de7d9ba471	Add further floating point tests.	2022-04-03 08:06:59 -04:00
Thomas Harte	ad54b44235	Begin documentation and testing of the floating point instructions.	2022-04-02 19:58:21 -04:00
Thomas Harte	42532ec0f5	Test floating point loads and stores.	2022-04-02 15:40:17 -04:00
Thomas Harte	b84fa619da	Test integer loads and stores.	2022-04-02 15:27:12 -04:00
Thomas Harte	20b4736a1f	Test tw, twi.	2022-04-02 10:09:35 -04:00
Thomas Harte	d5967f7834	Correct decoding of stwcx. and stdcx.	2022-04-01 20:37:36 -04:00
Thomas Harte	d5f7650ac1	Test synchronising loads and stores, further expand documentation.	2022-04-01 18:30:48 -04:00
Thomas Harte	6330caffde	Test logical immediates.	2022-04-01 17:52:38 -04:00
Thomas Harte	4671b8db5c	Add tests for non-immediate logicals.	2022-04-01 17:35:47 -04:00
Thomas Harte	7c8f044380	Complete shift tests.	2022-04-01 17:22:32 -04:00
Thomas Harte	a3b110aee5	Clean up. Shifts next.	2022-03-30 17:04:41 -04:00
Thomas Harte	84f0b0a84c	Test rotates.	2022-03-30 16:43:09 -04:00
Thomas Harte	c9c5adc650	Test crand ... crxor.	2022-03-30 12:40:57 -04:00
Thomas Harte	b89c8decd4	Test addx–divwx and mtcrf; document fields for crand, etc.	2022-03-29 20:48:43 -04:00
Thomas Harte	e696624da0	Now passes negx, subfex, subfzex, subfmex, dozx, absx, nabsx.	2022-03-28 20:47:32 -04:00
Thomas Harte	99ad40f3e0	Test subfcx, subfx; correct decoding of oe().	2022-03-28 20:39:52 -04:00
Thomas Harte	8ad1f2d4f5	Add bad attempt to catch subfc.	2022-03-28 20:18:41 -04:00
Thomas Harte	d84c72afe5	Test loads and stores, and immediate arithmetic.	2022-03-27 08:47:01 -04:00
Thomas Harte	4f6a9917c6	Test lbzx, lbzux.	2022-03-26 08:45:07 -04:00
Thomas Harte	3d48183753	Test lwzux.	2022-03-25 20:31:47 -04:00