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Author	SHA1	Message	Date
Thomas Harte	640b04e59e	Test only well-defined flags. ... Albeit that timing is still off.	2022-06-03 10:18:46 -04:00
Thomas Harte	02b6ea6c46	Factor out would-accept-interrupt test, per uncertainty re: level 7.	2022-06-03 08:31:56 -04:00
Thomas Harte	6fcaf3571e	Fix bus/address error exception frame: order and contents.	2022-06-03 08:27:49 -04:00
Thomas Harte	10b9b13673	Disable divide-by-zero PC test in lieu of better documentation.	2022-06-03 08:27:20 -04:00
Thomas Harte	6cb559f65e	Merge branch '68000Mk2' of github.com:TomHarte/CLK into 68000Mk2	2022-06-02 21:43:28 -04:00
Thomas Harte	c3b436fe96	Use int64_t as an intermediary to avoid x86 exception on INT_MIN/-1.	2022-06-02 21:39:52 -04:00
Thomas Harte	aaac777651	Merge branch 'master' into 68000Mk2	2022-06-02 17:08:41 -04:00
Thomas Harte	103de74063	Merge pull request #1039 from TomHarte/UniqueAsync ... Switch DeferringAsyncTaskQueue to `unique_ptr`.	2022-06-02 17:06:59 -04:00
Thomas Harte	7f33a5ca0c	Simplify: (i) repetitive type for TaskList; (ii) unnecessary unique_ptr.	2022-06-02 17:02:36 -04:00
Thomas Harte	e389dcb912	Further simplify syntax.	2022-06-02 16:52:03 -04:00
Thomas Harte	9d278d80f1	Remove redundant reset.	2022-06-02 16:50:59 -04:00
Thomas Harte	e994910ff6	Switch to unique_ptr.	2022-06-02 16:46:41 -04:00
Thomas Harte	e7b3705060	Merge pull request #1007 from TomHarte/IPFFileFormat ... Adds partial support for the IPF file format.	2022-06-02 12:58:47 -04:00
Thomas Harte	f17502fe81	Merge branch 'master' into 68000Mk2	2022-06-02 12:57:34 -04:00
Thomas Harte	8ba1b4e0cf	Merge pull request #1037 from TomHarte/SaferShutdown ... Reduce potential surprise in DeferringAsyncTaskQueue::flush.	2022-06-02 12:56:51 -04:00
Thomas Harte	93679f8d48	Reduce potential surprise in DeferringAsyncTaskQueue::flush.	2022-06-02 12:50:45 -04:00
Thomas Harte	90d720ca28	Don't test undocumented flags.	2022-06-02 12:30:39 -04:00
Thomas Harte	f8e933438e	Add missing tail cost.	2022-06-02 12:26:25 -04:00
Thomas Harte	6dd89eb0d7	Adjust my expectation as to length.	2022-06-02 12:11:54 -04:00
Thomas Harte	2bd20446bb	Merge branch '68000Mk2' of github.com:TomHarte/CLK into 68000Mk2	2022-06-02 05:39:32 -04:00
Thomas Harte	659e4f6987	Include fixed cost of rolls. Which includes providing slightly more information to did_shift.	2022-06-01 20:30:51 -04:00
Thomas Harte	cd5f3c90c2	Ensure proper resumption after a forced exit in will_perform.	2022-06-01 15:27:09 -04:00
Thomas Harte	91a6911a51	Correct ADDA/SUBA timing.	2022-06-01 15:03:03 -04:00
Thomas Harte	0857dd0ae5	Include fixed base cost in MULU and MULS.	2022-06-01 14:05:23 -04:00
Thomas Harte	5a4f117a12	Merge branch '68000Mk2' of github.com:TomHarte/CLK into 68000Mk2	2022-06-01 10:48:14 -04:00
Thomas Harte	62ed1ca2fd	Fix MOVE CCR permissions.	2022-06-01 09:22:47 -04:00
Thomas Harte	d1298c8863	Correct MOVE timing without breaking PEA, LEA, etc.	2022-06-01 09:06:08 -04:00
Thomas Harte	75e85b80aa	Factor out the common stuff of exception state.	2022-06-01 08:20:33 -04:00
Thomas Harte	73815ba1dd	No need for this hoop jumping here.	2022-06-01 08:20:06 -04:00
Thomas Harte	e1abf431cb	Don't test undefined flags.	2022-05-30 16:23:51 -04:00
Thomas Harte	8e0fa3bb5f	DIV # with a divide by zero should be 44 cycles.	2022-05-29 21:22:45 -04:00
Thomas Harte	8ffaf1a8e4	Ensure did_divu/s are performed even upon divide by zero.	2022-05-29 21:18:19 -04:00
Thomas Harte	7788a109b0	Tweak more overtly to avoid divide by zero.	2022-05-29 20:51:50 -04:00
Thomas Harte	9eea471e72	Resolve infinite recursion.	2022-05-29 20:39:22 -04:00
Thomas Harte	3ef53315a2	Don't try to append operands to 'None'.	2022-05-29 15:28:16 -04:00
Thomas Harte	2a40e419fc	Fix CHK tests: timing and expected flags.	2022-05-29 15:26:56 -04:00
Thomas Harte	d6f72d9862	Avoid runtime checking of instruction supervisor requirements.	2022-05-29 14:56:44 -04:00
Thomas Harte	3da720c789	Make requires_supervisor explicitly compile-time usable.	2022-05-29 14:55:24 -04:00
Thomas Harte	dbf7909b85	Fix timing of CMPM.	2022-05-29 14:49:42 -04:00
Thomas Harte	57aa8d2f17	Correct timing of ADDQ.	2022-05-29 14:34:06 -04:00
Thomas Harte	35e73b77f4	Fix interrupt stack frame.	2022-05-27 21:55:17 -04:00
Thomas Harte	d17d77714f	Remove outdated TODO.	2022-05-27 15:40:06 -04:00
Thomas Harte	e8dd8215ba	Tweak per empirical results.	2022-05-27 15:39:02 -04:00
Thomas Harte	e11990e453	Make an attempt at DIVS timing.	2022-05-27 15:38:54 -04:00
Thomas Harte	165ebe8ae3	Add time calculation for MULU and MULS.	2022-05-27 15:38:14 -04:00
Thomas Harte	e746637bee	Fill in dynamic cost of shifts.	2022-05-27 15:38:08 -04:00
Thomas Harte	67b340fa5e	Fix interrupt request address.	2022-05-27 10:33:36 -04:00
Thomas Harte	c97245e626	Fix CalcEA timing; make MOVEfromSR a read-modify-write.	2022-05-27 10:32:28 -04:00
Thomas Harte	5f030edea4	Simplify transaction.	2022-05-26 19:37:30 -04:00
Thomas Harte	88e33353a1	Fix instruction and time counting, and initial state.	2022-05-26 09:17:37 -04:00