2480 Commits

Author	SHA1	Message	Date
Thomas Harte	98cb9cc1eb	Fix CHK operand size.	2022-05-07 21:16:44 -04:00
Thomas Harte	bf8c97abbb	Permit TRAP, TRAPV and CHK to push the next PC rather than the current.	2022-05-07 20:32:39 -04:00
Thomas Harte	2b3900fd14	Fix LINK A7.	2022-05-07 08:15:26 -04:00
Thomas Harte	1defeca1ad	Implement RTS, RTR, RTE.	2022-05-06 12:30:49 -04:00
Thomas Harte	ac6a9ab631	Fix TAS Dn.	2022-05-06 12:23:04 -04:00
Thomas Harte	8176bb6f79	Expose issues with TST and TAS.	2022-05-06 12:18:56 -04:00
Thomas Harte	9c266d4316	Proceed to unimplemented TST.	2022-05-06 11:33:57 -04:00
Thomas Harte	d478a1b448	Proceed to next failure: PEA.	2022-05-06 10:04:20 -04:00
Thomas Harte	607ddd2f78	Preserve MOVEM order in Operation.	2022-05-06 09:45:06 -04:00
Thomas Harte	06fe320cc0	Correct source counting, but this leaves the operands still being the wrong way around.	2022-05-05 21:06:53 -04:00
Thomas Harte	d7d0a5c15e	Implement MOVEM to memory.	2022-05-05 18:51:29 -04:00
Thomas Harte	47f4bbeec6	Switch to a contiguous block of 16 registers.	2022-05-05 15:31:59 -04:00
Thomas Harte	70cdc2ca9f	Fix MOVEP to register. ... Advance to lack of MOVEM.	2022-05-05 12:37:47 -04:00
Thomas Harte	f63a872387	BTST does not write back.	2022-05-05 12:32:15 -04:00
Thomas Harte	46686b4b9c	Start testing move.	2022-05-04 20:38:56 -04:00
Thomas Harte	15c90e546f	Fix rotates and shifts to memory.	2022-05-04 19:44:59 -04:00
Thomas Harte	5aabe01b6d	Mostly fix LINK and UNLK.	2022-05-04 08:41:55 -04:00
Thomas Harte	d3b55a74a5	Fix LEA, proceed to non-functional LINK and UNLK.	2022-05-03 20:45:36 -04:00
Thomas Harte	de58ec71fd	Fix EXT, SWAP.	2022-05-03 20:17:36 -04:00
Thomas Harte	052ba80fd7	Add enough wiring to complete but fail EXT and JMP/JSR.	2022-05-03 15:49:55 -04:00
Thomas Harte	39f0ec7536	Get far enough through CHK to realise that MOVEM probably needs to be divided by direction.	2022-05-03 15:40:04 -04:00
Thomas Harte	af973138df	Correct decoding of Bcc.b, satisfying Bcc and BSR tests.	2022-05-03 15:32:54 -04:00
Thomas Harte	5a87506f3d	Fix Bcc, making decision that add_pc is relative to start of instruction.	2022-05-03 15:21:42 -04:00
Thomas Harte	90f0005cf2	Proceed to failing Bcc and flagging up my lack of an implementation for BSR.	2022-05-03 14:45:49 -04:00
Thomas Harte	d8b3748d24	Fix Scc size, DBcc behaviour.	2022-05-03 14:40:51 -04:00
Thomas Harte	b6ffff5bbd	Distinguish [ADD/SUB]QA from [ADD/SUB]Q.	2022-05-03 14:17:26 -04:00
Thomas Harte	5ebae85a16	Start recording successes.	2022-05-03 11:28:50 -04:00
Thomas Harte	b3cf13775b	Consume operand_flags into Instruction.hpp.	2022-05-03 11:09:57 -04:00
Thomas Harte	2f2d6bc08b	Correct CMPw.	2022-05-03 09:05:34 -04:00
Thomas Harte	fc9a35dd04	Test add/sub, add an exception for invalid Sequences.	2022-05-02 20:09:38 -04:00
Thomas Harte	3827ecd6d3	Proceed to complete test running.	2022-05-02 12:57:45 -04:00
Thomas Harte	14532867a4	Sneaks towards testing EXT.	2022-05-02 08:00:56 -04:00
Thomas Harte	56fe00c5fb	Correct errors preparatory to Executor's lack of flow controller actions.	2022-05-01 20:40:57 -04:00
Thomas Harte	6b073c6067	Attempt to round out addressing modes, shift to a header, as per templating on BusHandler.	2022-05-01 15:10:54 -04:00
Thomas Harte	9359f6477b	Start drafting an Executor.	2022-04-29 17:12:06 -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	1d8d2b373b	Port all simple instruction bodies.	2022-04-28 16:55:47 -04:00
Thomas Harte	bb73eb0db3	Start working on an isolation of 68000 instruction execution.	2022-04-28 15:35:40 -04:00
Thomas Harte	8a18685902	Relocated RegisterSizes to Numeric.	2022-04-28 15:10:08 -04:00
Thomas Harte	9cbbb6e508	Adjust path to match namespace; add to Qt project.	2022-04-27 08:05:36 -04:00
Thomas Harte	9908769bb3	Normalise test name.	2022-04-26 20:32:39 -04:00
Thomas Harte	8ff0b71b29	Subsume MOVEQ into MOVE.l; add missing invalid_operands.	2022-04-25 19:58:19 -04:00
Thomas Harte	959db77b88	Eliminate concept of skips.	2022-04-22 20:59:25 -04:00
Thomas Harte	d4b766bf3f	Introduce directional ADD/SUB/AND/OR. ... Just 512 failures to go.	2022-04-22 20:37:09 -04:00
Thomas Harte	4c806d7c51	Tidy up slightly, ahead of a final push to getting complete test success. ... After which I can start undoing style errors.	2022-04-22 14:51:25 -04:00
Thomas Harte	c16a60c5ea	Import correct STOP, LINK, EXT.	2022-04-22 14:36:29 -04:00
Thomas Harte	96afcb7a43	Introduce remainder of tests.	2022-04-22 14:33:43 -04:00
Thomas Harte	e5a8d8b9ad	Import corrected TRAPs and RTE/RTR.	2022-04-22 14:26:44 -04:00
Thomas Harte	efeee5160e	Add tests for RTE, RTR, TRAP, TRAPV, CHK.	2022-04-22 10:06:39 -04:00