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 Sequence
s.
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
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
Thomas Harte
06fb502047
Add MUL/DIV tests and exclusions.
2022-04-22 09:47:16 -04:00
Thomas Harte
977192f480
Resolve D-page decoding errors.
...
In particular: that I'd overlooked CMPM, and was treating NOT as two-operand.
2022-04-22 09:24:16 -04:00
Thomas Harte
cf66d9d38d
Add failing tests for EOR, NOT, OR; disambiguate EOR vs CMP.
2022-04-21 20:36:04 -04:00
Thomas Harte
25eeff8fc5
Correct CMP decoding, correct AND as far as asymmetry of Dn, Dn.
2022-04-21 20:14:52 -04:00
Thomas Harte
d342cdad2b
Import corrected MOVEPs.
2022-04-21 19:04:14 -04:00
Thomas Harte
c899ee0d55
Enable MOVEP tests.
2022-04-21 18:57:47 -04:00
Thomas Harte
220408fcaa
Introduce MOVEM tests.
...
12662 opcodes to go.
2022-04-21 16:39:17 -04:00
Thomas Harte
f4e99be7e1
Import BSRs, corrected MOVEMs.
2022-04-21 16:35:24 -04:00
Thomas Harte
9697e666b7
With a shift to MOVE.q, all tests now pass again.
...
12802 opcodes now untested.
2022-04-21 16:16:34 -04:00
Thomas Harte
216ca7cbc9
Import BCC/BSR/BRA quick values.
2022-04-21 16:11:29 -04:00
Thomas Harte
549e440f7c
Add 'quick' decoding and testing.
2022-04-21 16:05:00 -04:00
Thomas Harte
b6b092d124
Add tests, exclusions for rest of shift/roll group.
2022-04-21 11:26:56 -04:00
Thomas Harte
d346d4a9b6
Import updated quick values.
2022-04-21 09:59:04 -04:00
Thomas Harte
c84e98774a
Import corrected register ASL/etcs.
2022-04-21 09:51:21 -04:00
Thomas Harte
e1f4187430
Introduce failing ASL test.
2022-04-20 20:22:56 -04:00
Thomas Harte
3af93ada6f
Test and correct Bcc, BSR, CLR, NEGX, NEG.
2022-04-20 20:19:56 -04:00
Thomas Harte
fa4dee8cfd
Import two-operand DBccs.
2022-04-20 20:07:20 -04:00
Thomas Harte
3888492f0d
Import corrected DBccs and JSRs.
2022-04-20 19:57:54 -04:00
Thomas Harte
dc16928f74
Add appropriate exclusions for JSR, JMP, Scc.
2022-04-20 16:56:26 -04:00
Thomas Harte
a4e440527b
Import corrected CMPA references.
2022-04-20 16:46:05 -04:00
Thomas Harte
80ff146620
Add CMP, CMPA and TST tests and exclusions.
2022-04-20 16:29:45 -04:00
Thomas Harte
85a0af03c1
Import more standard JSON; start validating.
2022-04-20 09:17:00 -04:00
Thomas Harte
e0d2baae58
Test ANDI/ORI/EORI SR/CCR, and fail BTST/BCLR/BCHG/BSET.
2022-04-20 08:39:43 -04:00
Thomas Harte
437de19ecb
Correct MOVE USP entries.
2022-04-20 08:34:10 -04:00
Thomas Harte
fab064641f
Add Move[to/from][SR/CCR/USP] tests, correct decodings.
2022-04-20 07:59:13 -04:00
Thomas Harte
cc69d01bdc
Strip dead code.
2022-04-19 20:41:39 -04:00
Thomas Harte
461a95d7ff
Introduce missing register numbers for PEA, and elsewhere.
2022-04-19 20:39:01 -04:00
Thomas Harte
aa1665acce
Fix LEA transcription problems.
2022-04-19 20:24:03 -04:00
Thomas Harte
6aabc5e7b0
Test LEA, PEA, add name for MOVEq.
2022-04-19 19:45:51 -04:00
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
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
Thomas Harte
33c31eb798
Test lwzx.
2022-03-25 20:23:21 -04:00
Thomas Harte
73ae7ad82f
Resolve final branch test: aa() applies.
2022-03-25 20:10:08 -04:00
Thomas Harte
1a5d3bb69c
Match majority of branch tests.
2022-03-25 08:41:57 -04:00
Thomas Harte
7d4fe55d63
Handle bclrx set and clear.
2022-03-25 06:25:06 -04:00
Thomas Harte
089e03afe8
Navigates bcctrx tests, adding simplified bo() helpers and bi() helpers.
2022-03-24 20:44:03 -04:00
Thomas Harte
e5af5b57ad
Add documentation for bx, bcx, bcctrx.
...
Catch bcx tests.
2022-03-18 19:55:26 -04:00
Thomas Harte
f05d3e6af3
Introduce dingusdev tests, do just enough to check bx
.
2022-03-18 17:24:12 -04:00
Thomas Harte
dc1d1f132e
Add one more address size modifier test.
2022-03-11 13:01:02 -05:00
Thomas Harte
9b4048ec6e
The address size modifier doesn't seem to affect far address sizes.
...
It's meant to affect only instructions with operands that reside in memory, I think. So probably only ::DirectAddress in my nomenclature. More research to do.
2022-03-11 12:46:07 -05:00
Thomas Harte
727342134c
Add 8086 length limit test.
2022-03-11 11:55:41 -05:00
Thomas Harte
40cafb95ed
Add 286 and 386 instruction length tests.
2022-03-11 09:48:51 -05:00
Thomas Harte
a2ae3771eb
Add test for switch to Source::IndirectNoBase.
2022-03-10 15:45:56 -05:00
Thomas Harte
673ffc50da
Switch to intended compact version of Instruction
.
2022-03-10 15:14:50 -05:00
Thomas Harte
c1cc4f96df
Switch to const auto
.
2022-03-09 16:56:32 -05:00
Thomas Harte
bbf925a27e
Clarify, unify and correct decoding and encoding of [CALL/RET/JMP][near/far/relative/absolute].
2022-03-09 16:48:06 -05:00
Thomas Harte
9f2d18b7ba
Improve comment formatting.
2022-03-09 15:25:46 -05:00
Thomas Harte
acd9df6745
Fix segment/offset sizes for far calls.
2022-03-09 15:23:43 -05:00
Thomas Harte
f96c051932
Record PUSH immediate operation size.
2022-03-09 14:24:57 -05:00
Thomas Harte
67b2e40fae
Fixed: INs and OUTs remain single byte.
2022-03-09 10:51:16 -05:00
Thomas Harte
081a2acd61
Fix shift group operand size.
2022-03-09 09:33:25 -05:00
Thomas Harte
de79acc790
Fix RegAddr/AddrRegs and group 2 decoding.
2022-03-09 08:38:34 -05:00
Thomas Harte
a125bc7242
Fill in more of test32bitSequence
.
2022-03-08 20:16:19 -05:00
Thomas Harte
ebed4cd728
Introduce failing 32-bit parsing test.
2022-03-08 19:57:10 -05:00
Thomas Harte
926a373591
Extend SIB test, correct decoder.
2022-03-08 15:03:37 -05:00
Thomas Harte
0cbb481fa4
Add a formal SIB test.
2022-03-08 14:56:27 -05:00
Thomas Harte
a954f23642
Attempt 32-bit modregrm + SIB parsing.
2022-03-08 14:39:49 -05:00
Thomas Harte
e7aaf4dd2e
Add LDS, LES, LSS test.
2022-03-06 12:10:25 -05:00
Thomas Harte
8a0902a83b
Adapts existing opcodes for 32-bit parsing.
2022-03-05 13:52:07 -05:00
Thomas Harte
8080d1d961
Extend test case slightly.
2022-03-01 20:22:43 -05:00
Thomas Harte
8ee62b4789
Simplify address size semantics.
...
Since it'll no longer be a mode-dependant toggle, but a fully-retained value.
2022-03-01 17:29:26 -05:00
Thomas Harte
5e7a142ff1
Fix is_write
errors, update comment, add additional source for asserts.
2022-03-01 16:51:54 -05:00
Thomas Harte
d8601ef01f
Add missing hex specifier. Test now passes.
2022-02-28 09:54:29 -05:00
Thomas Harte
afbc57cc0c
Incorporate displacement, switch macro flag.
2022-02-28 09:53:23 -05:00
Thomas Harte
9f12c009d6
Correct data size when accessing address registers.
2022-02-27 19:45:03 -05:00
Thomas Harte
84ac68a58b
Fix indirect memory read/write
2022-02-27 18:43:00 -05:00
Thomas Harte
27d1df4699
Introduce enough of a DataPointerResolver test to build but fail.
2022-02-27 18:27:58 -05:00
Thomas Harte
0d7a7dc7c9
Introduce DataPointerResolver
, to codify the meaning of DataPointer
and validate that enough information is present.
2022-02-27 11:25:02 -05:00
Thomas Harte
60bf1ef7ea
Rename SourceSIB to DataPointer, extend to allow for an absent base.
2022-02-23 08:28:20 -05:00
Thomas Harte
dc37b692cf
Switch to templated test function.
2022-02-23 04:33:28 -05:00
Thomas Harte
76814588b8
Template Instruction
on its content size.
2022-02-21 12:36:03 -05:00
Thomas Harte
1934c7faa2
Switch Decoder
into a template.
2022-02-21 12:21:57 -05:00
Thomas Harte
9e9e160c43
Eliminate Ind[BXPlusSI/etc] in favour of specifying everything via a ScaleIndexBase.
2022-02-21 11:45:46 -05:00
Thomas Harte
a5113998e2
Accept that IN and OUT are going to have special semantics, thereby kill ::AX and ::DX.
2022-02-20 17:15:01 -05:00
Thomas Harte
c257b91552
Update tests to preference away from [A/B/C/D]L.
2022-02-18 16:32:28 -05:00
Thomas Harte
1c3935eb40
Add README.md
...
As a warning.
2021-12-07 18:19:51 -05:00
Thomas Harte
610c85a354
Correct test logic.
...
All tests now pass.
2021-11-25 04:11:20 -05:00
Thomas Harte
012084b37b
Fix exclusive fill, sizing, eliminate ECS call-ins.
...
The clock test now proceeds further, but still doesn't seem to pass.
2021-11-24 17:25:32 -05:00
Thomas Harte
8ef9a932aa
Adds inclusive fill test; fixes inclusive fills.
2021-11-07 14:26:13 -08:00
Thomas Harte
2c1f2edcf2
Introduce failing 'clock' test case.
...
i.e. a few seconds of the Workbench 1.0 clock application.
2021-10-31 16:12:51 -07:00
Thomas Harte
9e6ffaad7d
Introduce test case for fill mode.
2021-10-31 14:12:26 -07:00
Thomas Harte
edb75e69cb
Implement bitplane modulos.
2021-10-29 11:29:22 -07:00
Thomas Harte
5ebc59dd1f
Introduce additional test cases.
2021-10-26 20:58:38 -07:00
Thomas Harte
4d7ce3792f
Use additional test cases.
2021-10-25 21:48:43 -07:00
Thomas Harte
dc8701a929
Introduce some additional Blitter test cases.
2021-10-25 21:40:20 -07:00
Thomas Harte
15ed4a0d09
Introduce failing test case for sector decoding.
2021-10-16 10:48:32 -07:00
Thomas Harte
aa6b0f07b7
Correct filename.
2021-10-16 05:37:46 -07:00
Thomas Harte
6b0dd19442
Name file appropriately: the logo comes from Kickstart.
2021-10-09 08:02:15 -07:00
Thomas Harte
da286d5ae8
Switch spaces to tabs.
2021-10-04 05:27:25 -07:00
Thomas Harte
ad90c6b6ce
Now that this is getting close, don't stop at the first error.
2021-09-29 22:19:34 -04:00
Thomas Harte
0c998d60cb
Correct test logic for line draws that repeatedly write to the same address.
2021-09-28 21:45:55 -04:00
Thomas Harte
1dfc36f311
Flip loop, add modulo mappings.
2021-09-26 18:15:32 -04:00
Thomas Harte
1c03ff1d37
Fix bltdptl to bltbptl misstatement; remove pre-DMA writes.
2021-09-26 18:14:50 -04:00
Thomas Harte
19dd2f92bd
Implements test case. Failing at present, naturally.
2021-09-25 21:52:41 -04:00
Thomas Harte
acfaa016a0
Adds a capture of traffic leading up to the Workbench boot logo.
...
Around which to construct a test case.
2021-09-25 18:10:07 -04:00
Thomas Harte
fa800bb809
Introduces code for minterm application.
2021-09-20 19:13:23 -04:00
Thomas Harte
e402e690b0
Assume and test that divide-by-zero posts the PC of the offending instruction.
2021-08-07 17:51:00 -04:00
Thomas Harte
b4ec9d70da
Adds the CNT input.
2021-08-03 22:19:41 -04:00
Thomas Harte
738999a8b7
Further expands list of applied tests.
2021-08-03 22:08:50 -04:00
Thomas Harte
34c1cc5693
Adds entry points for all remaining tests.
...
Failing now: the TB123s, which are TOD related, both CIA2 tests, and CIA1TAB (which I think needs me to implement Port B output toggling).
2021-08-03 17:19:35 -04:00
Thomas Harte
f0ef45f0ca
Introduces two further tests.
2021-08-03 16:58:51 -04:00
Thomas Harte
f576baf214
I'm not yet sure this is the best approach, but starts trying to make use of Lorenz's 6526 tests.
2021-07-30 21:21:16 -04:00
Thomas Harte
94907b51aa
Remove redundant parameter.
2021-07-06 20:47:49 -04:00
Thomas Harte
0085265d13
Test for a longer period; fix expected tone 1 count.
2021-07-06 20:46:22 -04:00
Thomas Harte
8e0893bd42
Clarifies control flow.
2021-07-06 20:28:32 -04:00
Thomas Harte
704dc9bdcb
Improves test, to assert that state toggles happen at interrupts.
2021-07-06 20:25:32 -04:00
Thomas Harte
3e6b804896
Switches to linked 1/50/1000 Hz timers, and per-interrupt state toggling.
2021-07-06 20:12:44 -04:00
Thomas Harte
f371221dba
Add a quick test of tone generator 1.
2021-07-02 23:57:11 -04:00
Thomas Harte
27b0579ec6
Avoid stack-error test case.
...
Also test that the interrupt is generated on the downward stroke.
2021-07-02 23:55:43 -04:00
Thomas Harte
283092cfbc
With a unit test in aid, corrects some lingering TimedInterruptSource
issues.
2021-07-02 23:41:19 -04:00
Thomas Harte
fbf1adef05
Introduces unit test and thereby seemingly fixes get_next_sequence_point.
...
There's still improper output in the actual machine though, so maybe something else is afoot?
2021-06-18 17:44:17 -04:00
Thomas Harte
f27e331462
Updates autotests to new RomFetcher world.
2021-06-06 20:34:55 -04:00
Thomas Harte
37dcf61130
Add timing tests, fix +3 discrepancy.
2021-04-23 22:29:57 -04:00
Thomas Harte
a1511f9600
Establishes that the 48/128kb contention patterns can be derived from my partial machine cycles alone.
2021-04-14 20:15:40 -04:00
Thomas Harte
68a04f4e6a
Adds IN/OUT I/D [R] to complete tests.
2021-04-13 22:00:24 -04:00
Thomas Harte
0d61902b10
Adds CP[I/D/IR/DR] tests.
2021-04-13 20:03:11 -04:00
Thomas Harte
3eec210b30
Adds LDI/LDD/LDIR/LDDR tests.
2021-04-13 20:00:29 -04:00
Thomas Harte
2e70b5eb9f
Advances to EX (SP), HL, leaving only [LD/CP/IN/OT][I/D]{R}.
2021-04-13 19:45:29 -04:00
Thomas Harte
8a3bfb8672
Adds an IN/OUT test.
2021-04-13 17:55:51 -04:00
Thomas Harte
06f1e64177
Advances to IO.
2021-04-12 21:41:20 -04:00
Thomas Harte
b42780173a
Establishes that there really is no Read4 and Read4Pre distinction.
...
Will finish these unit tests, then clean up.
2021-04-12 20:54:10 -04:00
Thomas Harte
36c8821c4c
Reaches the halfway point in tests.
2021-04-12 17:29:03 -04:00
Thomas Harte
9347fe5f44
Advances to next failing test: LD (ii+n), n
.
2021-04-12 17:11:58 -04:00
Thomas Harte
e82367def3
Switches to test-conformant behaviour for (IX/IY+n) opcode fetches.
2021-04-11 23:01:00 -04:00
Thomas Harte
47c5a243aa
Restructures, the better to explore errors.
2021-04-10 21:32:42 -04:00
Thomas Harte
070e359d82
Introduces failing test for BIT b, (ii+n).
2021-04-10 18:00:23 -04:00
Thomas Harte
400f54e508
Introduces failing test for bit b, (hl).
2021-04-10 12:04:48 -04:00
Thomas Harte
e0736435f8
Makes assumption that the address bus just holds its value during an internal operation.
2021-04-10 12:00:53 -04:00
Thomas Harte
b09c5538c6
Adds failing test for simple (ii+n) tests.
2021-04-09 21:28:35 -04:00
Thomas Harte
ce3d2913bf
Advances to 9 source table rows tested out of 37.
2021-04-09 20:38:17 -04:00
Thomas Harte
87202a2a27
Add two further tests, add checking of collected data size for all tests.
2021-04-09 18:32:03 -04:00
Thomas Harte
818a4dff25
Corrects ADD HL, dd test.
...
Or, at least, likely corrects. The bus cycle breakdown in the Z80 data sheet implies these accesses should come after completion of the refresh cycle, not during its long tail, so I think +1 is correct.
2021-04-08 22:23:15 -04:00
Thomas Harte
9e506c3206
Adds failing ADD hl, dd test.
2021-04-08 22:19:22 -04:00
Thomas Harte
50f53f7d97
Adds INC/DEC rr and LD SP, HL tests.
2021-04-08 22:14:53 -04:00
Thomas Harte
73fbd89c85
Correct opcodes, ability to terminate on a single-cycle contention.
2021-04-08 22:09:33 -04:00
Thomas Harte
f74fa06f2d
Introduces failing test for LD [A/I/R], [A/I/R].
2021-04-08 20:28:55 -04:00
Thomas Harte
ee989ab762
Fills in the rest of the simple two-byte instructions.
2021-04-08 20:13:52 -04:00
Thomas Harte
818655a9b6
Starts on two-bus-cycle instructions, correcting validators.
2021-04-08 20:01:46 -04:00
Thomas Harte
57a7e0834f
Corrects sampling of MREQ.
2021-04-08 19:21:35 -04:00
Thomas Harte
cd787486d2
Tests all of the single-byte, no-access opcodes.
2021-04-07 22:07:52 -04:00
Thomas Harte
67fd6787a6
Builds what I think I need to validate Z80 address, MREQ, IOREQ and RFSH.
2021-04-07 21:57:40 -04:00
Thomas Harte
094d623485
Updates unit tests.
2021-04-05 21:33:04 -04:00
C.W. Betts
5758693b7d
Minor pokes to the test files code.
2021-03-19 02:19:49 -06:00
Thomas Harte
e5076b295b
Corrects namespace.
2021-01-21 18:58:11 -05:00
Thomas Harte
3c20e1f037
Adds files for the M50740 and corrects namespace errors elsewhere.
2021-01-15 21:30:30 -05:00
Thomas Harte
15bedc74d4
Merge branch 'master' into AppleIIgs
2021-01-15 21:15:10 -05:00
Thomas Harte
ddb4bb1421
Better plans project layout.
2021-01-15 18:16:01 -05:00
Thomas Harte
ca94e9038e
Introduces 'far' test, fixes parsing.
2021-01-14 22:15:38 -05:00
Thomas Harte
2c72a77a25
Adds byte-by-byte decoder test; corrects divergences.
2021-01-13 21:51:18 -05:00
Thomas Harte
8c0e06e645
Adds a test for 0x83 and fixes sign extension.
...
ODA doesn't seem to accept 0x82, but testing 0x83 adds some confidence.
2021-01-13 20:42:21 -05:00
Thomas Harte
5058a8b96a
Completes the first test stream.
...
... and improves decoding consistency in conjunction.
2021-01-12 21:49:22 -05:00
Thomas Harte
762ecab3aa
Adds operand/displacement capture.
...
This gets unit test as far as a disagreement over how to handle bad 0xc4 suffixes.
2021-01-10 22:55:25 -05:00
Thomas Harte
9ba5b7c1d4
Adds a few more asserts.
...
It's still just operands and displacements failing, which is nice.
2021-01-08 23:21:01 -05:00
Thomas Harte
5f807b6e47
Ensures that the operand is the only thing failing in decoding of the first instruction.
2021-01-08 23:02:06 -05:00
Thomas Harte
86577b772b
Rethinks size
; packs all captured information into an x86 Instruction.
...
Albeit that operand and displacement are't yet captured. Or extractable.
2021-01-08 22:22:07 -05:00
Thomas Harte
3b55d3f158
Nudges up to a need to decode operation from the ModRegRM byte.
2021-01-05 21:25:12 -05:00
Thomas Harte
a8738b533a
Switch for now to block-level decoding.
...
It's easier to step debug.
2021-01-03 20:07:46 -05:00
Thomas Harte
11b6c1d4b5
Proceeds to three instructions correctly decoded. 'Wow'.
2021-01-03 17:03:50 -05:00
Thomas Harte
367cb1789d
Starts building an x86 test.
2021-01-03 16:37:35 -05:00
Thomas Harte
adf1484ecc
Introduces third test sequence, uneventfully.
2021-01-03 16:21:23 -05:00
Thomas Harte
eb8d0eefd5
Factors out some boilerplate and introduces second sequence.
2021-01-03 11:14:30 -05:00
Thomas Harte
c934e22cee
Introduces a first test of PowerPC decoding.
...
Corrected as a result: the bcx conditional, that stdu is 64-bit only, extraction of the li field.
2021-01-02 22:47:42 -05:00
Thomas Harte
3b2e97e77c
Introduces basic auxiliary switch tests.
...
All of which pass. Grrr.
2020-12-11 21:30:03 -05:00
Thomas Harte
c978a95463
Increases asserts and adds a test.
...
Thereby discovers and fixes a problem with set_main_paging().
2020-12-10 21:49:23 -05:00
Thomas Harte
d35def4bbc
Ensures a consistent initial state.
2020-12-06 22:01:59 -05:00
Thomas Harte
d5f209366a
Extends testing to disabling IO space.
2020-12-06 21:53:53 -05:00
Thomas Harte
9062e80e9d
Adds anti-IO protection.
2020-12-06 21:46:04 -05:00
Thomas Harte
fd3760cedc
Adds passing test of basic $00 -> $01 -> $e1 shadowing.
2020-12-06 21:19:38 -05:00
Thomas Harte
9b73331ee9
Resolves deprecated use of scanHexInt32
.
2020-12-06 20:49:12 -05:00
Thomas Harte
b0efc647f1
An OpenGL context is neither still necessary nor desirable.
2020-11-26 13:49:41 -05:00
Thomas Harte
4f9d06d8c7
Merge pull request #846 from MaddTheSane/maddsIIgs
...
Use url(forResource:... instead of path(forResource:…
2020-11-06 09:39:27 -05:00
C.W. Betts
189a468ad4
Use url(forResource:... instead of path(forResource:… as it cuts down on creating a URL struct.
2020-11-05 14:42:39 -07:00
C.W. Betts
a3414c2673
Update 65816kromTests.swift
...
Only have one runTest method.
2020-11-05 14:36:34 -07:00
Thomas Harte
5126163c5d
Attempts to reduce pull request heft.
...
Given that the licensing of krom's tests is uncertain, and I've given credit and an appropriate link, I needn't include the original code.
2020-11-04 21:49:45 -05:00
Thomas Harte
e3147b6b45
Introduces a pre-STP/WAI limit for the MSC test.
...
This way I retain testing of NOP, BRK, COP and WDM.
2020-11-03 20:59:07 -05:00
Thomas Harte
cc5ec78156
Provides something on WAI/STP; sizes STY by the x flag; disables MSC test.
2020-11-03 20:17:44 -05:00
Thomas Harte
5cbb91f352
Fixes COP
vector, ensures WDM
skips a byte.
2020-11-03 20:01:02 -05:00
Thomas Harte
bf85d71674
Brings ADC into conformance. Fixes JML
.
2020-11-03 18:12:10 -05:00
Thomas Harte
426e90eebf
Adds logic to work around Nintendo dependence in the krom tests.
...
Let the real work begin!
2020-11-03 14:18:40 -05:00
Thomas Harte
3889646d6b
Takes a swing at incorporating krom's 65816 test suite. At least as far as ADC.
2020-11-02 21:09:32 -05:00
Thomas Harte
bdda84dfde
Adds a very basic shadowing test.
...
For the record, I'm aware that there's a lot here that I'm not testing. I think the smart move is to get towards a running machine and see which configurations it actually tries to set up, then follow along with appropriate testing; it might cause me to discover a flaw in my comprehension before I've made the same mistake in both the code and a test.
2020-10-27 19:59:41 -04:00
Thomas Harte
74f9f6ad3b
Tests and corrects ROM access beyond bank $00.
2020-10-27 19:02:15 -04:00
Thomas Harte
f830f6a57a
Adds failing test of initial ROM mirroring.
...
It's the end of the evening, so this is it for today.
2020-10-25 22:13:54 -04:00
Thomas Harte
82c733c68c
Adds some very basic actual tests.
2020-10-25 21:40:50 -04:00
Thomas Harte
ed510409c4
Starts memory map test class, already finding a typo.
2020-10-25 21:31:21 -04:00
Thomas Harte
ab07814614
Eliminates now-broken 65816 flow test.
2020-10-19 21:02:46 -04:00
Thomas Harte
1653abdf88
Adds the .lst; otherwise I'll probably just lose it.
2020-10-19 20:58:24 -04:00
Thomas Harte
b3ab9fff9b
Imports a custom-built copy of Klaus Dormann's 65C02 test, with only 65816-compatible parts.
...
Thereby fixes another couple of 65816 issues — BRK(, etc) not clearing the decimal flag, and `TRB d` being mismapped.
2020-10-19 19:27:16 -04:00
Thomas Harte
69509f6502
Attempts to bring a little more consistency to my use of Swift in test code.
2020-10-17 22:42:54 -04:00
Thomas Harte
c3187fdbe1
Makes minor formatting improvement.
2020-10-17 22:31:51 -04:00
Thomas Harte
42228ea955
Adds 65C02As6502 test, to round out the set.
2020-10-17 22:31:32 -04:00
Thomas Harte
3c6adc1ff4
Completes 65816 addressing mode tests and corresponding fixes.
2020-10-14 22:00:52 -04:00
Thomas Harte
e511d33a7c
Adds test for [d], y; fixes implementation.
2020-10-14 21:42:41 -04:00
Thomas Harte
c35969d677
Adds tests for (d, x) and (d), y. Both amply tested in emulation mode, so no problems.
...
Five to go, all potentially troublesome.
2020-10-14 21:38:00 -04:00
Thomas Harte
27afb8f0a7
Adds direct indirect long test, and thereby fixes addressing mode.
...
Nine to go!
2020-10-14 21:26:20 -04:00
Thomas Harte
327ab81436
Fills in direct, x and (direct) tests, fixing implementation of the latter.
...
10 to go.
2020-10-14 21:17:28 -04:00
Thomas Harte
db7178495f
Implements direct and final absolute test.
...
14 to go.
2020-10-14 20:57:47 -04:00
Thomas Harte
979186e71d
Transcribes the English-language versions of the outstanding tests.
...
Passing these will make me willing to call the 65816 functionality provisionally done, other than making sureI signal VPA, VDA, VPB, etc, correctly.
2020-10-14 13:56:37 -04:00
Thomas Harte
f05e0d956b
Adds a TODO list in order to keep an end in sight.
2020-10-13 21:43:42 -04:00
Thomas Harte
b22aa5d699
Starts transcribing the addressing examples I have into tests.
...
Correspondingly extends the exposed register set and test-machine addressing range.
2020-10-13 21:38:30 -04:00
Thomas Harte
3e6a2adaaf
Corrects absolute, x and absolute, y addressing modes.
2020-10-13 20:30:39 -04:00
Thomas Harte
6a47571d17
Stops truncating tests by two bytes.
...
Not that it seems to have been problematic.
2020-10-12 21:53:27 -04:00
Thomas Harte
28da1a724a
Introduces Jeek816 test case.
2020-10-12 21:43:44 -04:00
Thomas Harte
5dc3cd3a2f
Starts using Jeek816 for a basic native-mode audit. Fixes absolute long addressing.
2020-10-11 22:02:46 -04:00
Thomas Harte
486324ecab
This test isn't actually 65816-compatible.
2020-10-10 18:19:48 -04:00
Thomas Harte
340ad093a6
Adds 65816 runs of the final tranche of applicable tests.
2020-10-10 17:26:41 -04:00
Thomas Harte
0fe09cd1e4
Knocks SBC into producing likely results; disables Lorenz testing.
2020-10-10 17:13:16 -04:00
Thomas Harte
09fba72d58
Adds flag manipulation, ADC and SBC 65816 tests.
...
The latter two fail.
2020-10-10 11:30:15 -04:00
Thomas Harte
7966592fae
Corrects ROL d.
2020-10-10 11:22:23 -04:00
Thomas Harte
6efe4e1753
Fixes AND, EOR, ORA. Takes an unsuccessful shot at ROL.
2020-10-10 10:53:17 -04:00
Thomas Harte
536c4d45c1
Adds additional 65816 tests, some failing; seeks to improve carry behaviour in ASL and ROL.
2020-10-10 10:11:57 -04:00
Thomas Harte
a02f88fe7c
Confirms a couple more of the easy sets.
2020-10-10 09:34:29 -04:00
Thomas Harte
d9be6ab806
Confirms that a few other simple tests work immediately on the 65816.
2020-10-09 23:26:35 -04:00
Thomas Harte
290598429a
Applies indirect page zero emulation mode addressing constraint to ix addressing.
...
Lorenz's LDA tests now pass in emulation mode.
2020-10-09 23:22:48 -04:00
Thomas Harte
776f014dbe
Attempts LDA tests against the 65816.
...
Result: ix is faulty. Which we already knew.
2020-10-09 22:23:54 -04:00
Thomas Harte
88293909f4
Enables running of a first test on the 65816.
2020-10-09 21:44:47 -04:00
Thomas Harte
9b6c48631d
Removes usage of a JAM instruction to spot end-of-tests.
2020-10-09 21:39:34 -04:00
Thomas Harte
0418f51ef2
Takes a shot at emulation-mode 'exceptions'.
...
It's just RTI and correct decimal SBC left of the official 6502s now, I think.
2020-10-08 17:52:13 -04:00
Thomas Harte
b578240993
Adds a further error.
...
Clearly I've severely overloaded 'JMP' and not fully thought through where it gets its addresses from.
2020-10-07 21:47:58 -04:00
Thomas Harte
1ba0a117e7
Corrects PLB, PLD, PLP.
2020-10-07 20:23:53 -04:00
Thomas Harte
f7b119ffe1
Moves temporary logging, fixes branch instructions.
2020-10-07 19:57:58 -04:00
Thomas Harte
a4cec95db1
Corrects load and transfer flag oversights.
2020-10-07 19:36:23 -04:00
Thomas Harte
84c4fa197b
Corrects DEX mapping, notes new Dormann failure case.
2020-10-07 18:48:03 -04:00
Thomas Harte
a72ac8294c
Adds 65816 alternates to Klaus Dormann's tests.
...
While also correcting a couple of misspellings of his name. Apologies, Klaus!
2020-09-29 18:49:58 -04:00
Thomas Harte
ef1a514785
Introduces 6502Selector, for picking either a 6502 or a 65816 based on a single template parameter.
2020-09-28 21:35:46 -04:00
Thomas Harte
b96cd4d18b
Resolves another unsafe pointer assumption.
2020-09-27 22:20:13 -04:00
Thomas Harte
8641494809
Resolve various test-case warnings.
2020-09-27 15:10:29 -04:00
Thomas Harte
5449e90b34
Edges towards offering the 65816 as another type of 6502 for testing.
2020-09-26 22:31:50 -04:00
Thomas Harte
703065a0a5
Takes a run at timer-linked PB7 output behaviour.
...
Seemingly sufficiently to pass the VICE test (which I've transcribed), though with some guesswork.
2020-09-20 14:51:59 -04:00
Thomas Harte
291aa42fe1
Corrects test target.
2020-09-19 21:20:37 -04:00
Thomas Harte
eadda6a967
Further strips OpenGL from the macOS target.
2020-08-09 22:17:27 -04:00
Thomas Harte
267006782f
Starts to add Qt target; resolves many build warnings.
2020-05-30 00:37:06 -04:00
Thomas Harte
0505b82384
Restores top bit of channel period, propagates it to the envelope generator.
2020-05-05 00:28:24 -04:00
Thomas Harte
5896288edd
Adapts to new interface.
2020-04-29 22:08:36 -04:00
Thomas Harte
f899af0eef
Fixes OPL tests.
2020-04-28 20:17:16 -04:00
Thomas Harte
32fd1897d0
Via a unit test, confirms and fixes relative volumes of OPLL channels.
...
Also rejigs responsibility for scaling to emulator-standard volume.
2020-04-20 23:17:29 -04:00
Thomas Harte
39e6a28730
Rearranges file.
2020-04-20 19:41:04 -04:00
Thomas Harte
3852e119aa
Adds test data for FM wave generation.
2020-04-20 19:33:03 -04:00
Thomas Harte
99fa86a67e
Adds a test for lookup sine. And fixes lookup sine.
2020-04-20 18:40:47 -04:00
Thomas Harte
a7e63b61eb
Just from printing numbers: corrects transition from attack to decay.
2020-04-15 00:26:01 -04:00
Thomas Harte
b13b0d9311
Starts towards implementing some OPL test cases.
2020-04-14 23:51:45 -04:00
Thomas Harte
3f64cdaff8
Improves documentation.
2020-02-27 22:33:34 -05:00
Thomas Harte
7ac0ea8529
Corrects test cases, as far as they go.
2020-02-27 22:33:18 -05:00
Thomas Harte
a3569d7201
Corrects so as not to test header. Both Zexall and Zexdoc pass.
2020-02-27 22:09:56 -05:00
Thomas Harte
01faffd5bf
Corrects memptr behaviour of OTIR/OTDR and INIR/INDR.
...
This seemingly perfects memptr.
2020-02-27 20:55:43 -05:00
Thomas Harte
26de5be07c
Corrects memptr behaviour of LDIR/LDDR and CPIR/CPDR.
2020-02-27 20:44:53 -05:00
Thomas Harte
87474d5916
Corrects memptr behaviour of OUT (C), 0
.
2020-02-27 20:38:27 -05:00
Thomas Harte
a366077509
Updates failure count.
2020-02-26 22:26:23 -05:00
Thomas Harte
3b0df172a7
Corrects memptr behaviour of JP nn.
2020-02-26 22:02:15 -05:00
Thomas Harte
8878396339
Corrects DJNZ memptr behaviour.
2020-02-26 21:42:31 -05:00
Thomas Harte
da6d5e2e24
Adds memptr testing.
...
30 failures, for the record.
2020-02-26 20:05:14 -05:00
Thomas Harte
18bb90329a
Apparently tStates is decimal. Of course it is.
2020-02-26 20:04:55 -05:00
Thomas Harte
604bb50adf
Imports and converts updated FUSE tests.
...
Now with added MEMPTR.
2020-02-25 23:15:27 -05:00
Thomas Harte
e4887c0c56
Corrects JR cc tests.
2020-02-24 23:36:05 -05:00
Thomas Harte
3097c4ccae
Improves MEMPTR testing and some results.
2020-02-24 23:32:18 -05:00
Thomas Harte
7959d243f6
Adds single-stepping. Of a kind.
2020-02-24 23:31:42 -05:00
Thomas Harte
79dd402bc8
Consolidates different test port input selection.
2020-02-23 16:12:28 -05:00
Thomas Harte
3f3229851b
Implements MEMPTR for IN.
2020-02-23 00:32:33 -05:00
Thomas Harte
989628a024
Switches to looking for "Result: all tests passed." as a success/failure test.
2020-02-22 23:07:14 -05:00
Thomas Harte
e0475343f5
Makes collated text easier to read.
2020-02-22 18:58:24 -05:00
Thomas Harte
da0a9113d4
Introduces the full range of tests.
...
Albeit that I don't know the correct output yet.
2020-02-22 18:44:15 -05:00
Thomas Harte
cf7ab97451
Gets the first test to run (and terminate).
2020-02-22 18:42:23 -05:00
Thomas Harte
2370575eb5
Starts introducing the Patrik Rak tests.
2020-02-22 15:49:36 -05:00
Thomas Harte
825b68e5c4
Adds separate entry points for zexall and zexdoc.
2020-02-22 12:34:47 -05:00
Thomas Harte
851cba0b25
Corrects lambda capture.
2020-02-22 12:34:16 -05:00
Thomas Harte
9ca2d8f9f2
Tried to be less lazy with lambda captures.
...
This is primarily defensive.
2020-02-14 23:39:08 -05:00
Thomas Harte
085529ed72
Makes the shifter behaviour conform to its documentation.
2020-02-02 17:26:39 -05:00
Thomas Harte
8b1f183198
Reduce test duration much closer to two frames.
2020-01-28 23:25:01 -05:00
Thomas Harte
5c4623e9f7
Adds a sequence-point test for 72Hz mode.
...
Which immediately appears to trigger the hsync issue I'm also seeing in manual testing.
2020-01-28 20:27:24 -05:00
Thomas Harte
189122ab84
Fixes test units.
2020-01-27 20:35:58 -05:00
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
f42655a0fc
Promote DigitalPhaseLockedLoop to a template, simplify to O(1) add_pulse.
2020-01-12 17:25:21 -05:00
Thomas Harte
6595f8f527
Introduces a timing test for LSL. Which already passes.
2020-01-08 22:35:28 -05:00
Thomas Harte
c1bae49a92
Standardises on read
and write
for bus accesses.
...
Logic being: name these things for the bus action they model, not the effect they have.
2020-01-05 13:40:02 -05:00
Thomas Harte
9f2f547932
Adds and satisfies test on the function code word.
...
Thanks to ijor's "68000 Address and Bus Error Stack Frame" re: contents.
2020-01-04 23:58:07 -05:00
Thomas Harte
f0d5bbecf2
Introduces a test of stack contents after an address error.
...
Fixes: stacked PC, address of fault.
2020-01-04 23:22:07 -05:00
Thomas Harte
a28c52c250
Fixes A7-relative JSRs.
...
I completely withdraw my earlier statement re: the test cases.
2020-01-04 22:22:33 -05:00
Thomas Harte
937cba8978
After rerunning all tests, adds some notes on questionable results.
...
Also renames a file. But no code changes are currently suggested, at least until I can learn more about DIVU/DIVS.
2020-01-04 16:31:45 -05:00
Thomas Harte
ca12ba297b
Renames all files that test multiple opcodes; introduces DIV and MUL tests.
2020-01-03 22:43:24 -05:00
Thomas Harte
617e0bada9
Adds some minor extra testing. Highly duplicative, to be honest.
2020-01-02 23:14:05 -05:00
Thomas Harte
cb7d6c185c
Further expands test coverage.
2020-01-01 20:00:37 -05:00
Thomas Harte
5be30b1f7b
Introduces further comparative tests, prompting a new CHK fix.
...
Specifically: how to set N when both is_under and is_over are true, and to eliminate a failure fully to prefetch in the longer addressing modes.
2020-01-01 19:11:36 -05:00
Thomas Harte
b33218c61e
Fixes reload test, which really needs to sense the CRT-headed vsync output.
...
i.e. not the one heading back to the CPU.
2019-12-29 20:55:34 -05:00
Thomas Harte
5361ee2526
Adds specific Union Demo test.
2019-12-29 17:48:43 -05:00
Thomas Harte
214b6a254a
Adds a delay on visibility of the hsync signal, and a test on address reload.
2019-12-29 17:37:09 -05:00
Thomas Harte
93f6964d8a
Introduces some preliminary line length unit tests.
...
Thereby fixes one potential issue with load_ toggling.
2019-12-28 22:50:34 -05:00
Thomas Harte
d26ce65236
Introduces an RTR test.
2019-12-25 19:50:12 -05:00
Thomas Harte
ed831e5912
Fixes test syntax errors.
2019-12-23 22:13:25 -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
a847654ef2
Corrects various old-fashioned bits of indentation, plus the odd const.
2019-12-22 00:00:23 -05:00
Thomas Harte
9464658d1e
Adds a count summary.
2019-12-17 22:19:23 -05:00
Thomas Harte
e969b386f1
Eliminates DIVU/S and MULU/S from this file.
2019-12-17 20:15:11 -05:00
Thomas Harte
0d23f141d6
Regenerates without accidentally hitting MODE to SR.
2019-12-16 22:37:57 -05:00
Thomas Harte
ba2436206f
Withdraws test of CHK (exception taken).
2019-12-16 20:00:42 -05:00
Thomas Harte
60a9b260b1
Corrects collection of instruction codes.
2019-12-16 00:01:18 -05:00
Thomas Harte
e603fc6aaa
Simplifies failure output for me.
2019-12-15 21:26:47 -05:00
Thomas Harte
81cc278b98
Introduces a barrage of further tests.
2019-12-15 21:26:35 -05:00
Thomas Harte
1bf4686c59
Adds plentiful additional tests. Though still only a fraction of the anticipated total.
2019-12-14 22:58:51 -05:00
Thomas Harte
a500fbcd73
Expands tests to most of ORI, EORI, ANDI, ADDI and SUBI.
2019-12-14 22:23:40 -05:00
Thomas Harte
d0ef41f11e
Adds a temporary manual escape clause for testing specific features.
2019-12-14 21:40:21 -05:00
Thomas Harte
adf6723bf6
Ensures state is evaluated directly at opcode end.
2019-12-14 15:09:06 -05:00
Thomas Harte
37e26c0c37
Eliminates a class of incorrect sign comparison errors.
2019-12-14 14:50:39 -05:00
Thomas Harte
ac1575be27
Resolves false negatives from checking wrong state.
2019-12-14 14:46:00 -05:00
Thomas Harte
923287bf01
Attempts to introduce a basic means for comparative 68000 testing.
...
i.e. mine versus another source.
2019-12-14 14:26:33 -05:00
Thomas Harte
4536c6a224
Resolves printf type errors.
2019-12-08 11:56:05 -05:00
Thomas Harte
72cb3a1cf6
Integrates basic unit test for Atari ST video event prediction.
2019-11-19 21:54:13 -05:00
Thomas Harte
ade8df7217
Permits a delay on DE propagation back to the CPU. Plus tests.
...
Currently set at 28 cycles, but I don't know.
2019-11-18 22:12:24 -05:00
Thomas Harte
1c154131f9
Expands size of storage in Cycles/HalfCycles; adjusts widely to compensate.
2019-10-29 22:36:29 -04:00
Thomas Harte
1aba1db62c
Corrects test.
2019-10-27 21:30:58 -04:00
Thomas Harte
f88dc23c71
Corrects comment.
2019-08-04 20:30:41 -04:00
Thomas Harte
e334abfe20
Partitions the 68000 arithmetic tests, to allow easier per-instruction execution.
2019-08-03 17:44:47 -04:00
Thomas Harte
f2ae04597f
Updates test case.
2019-07-24 22:07:17 -04:00
Thomas Harte
0187fd8eae
Hides all runtime Program member accesses behind macros.
...
... and fixes unit tests.
2019-07-24 12:01:30 -04:00
Thomas Harte
5a9f3cfc1e
Completes Mac GCR decoding and its associated test.
2019-07-11 17:37:07 -04:00
Thomas Harte
8f28b33342
Starts work on Macintosh GCR decoding.
2019-07-11 16:28:52 -04:00
Thomas Harte
886946cc8c
Rejigs time-until-event tracking.
2019-07-09 23:27:27 -04:00
Thomas Harte
210bcaa56d
Introduces an initial shift unit test, and makes it pass.
2019-07-07 22:13:36 -04:00
Thomas Harte
a5f0761a43
Copies in notes for required test functions.
2019-07-07 14:13:00 -04:00
Thomas Harte
ebb6313eef
Corrects missing file.
2019-07-01 18:18:46 -04:00
Thomas Harte
11d8f765b2
Corrects divide-by-zero exception length, enables all other DIVS checks.
2019-07-01 15:46:04 -04:00
Thomas Harte
514e57b3e9
Corrects DIVU timing and flags, improves DIVS.
2019-07-01 14:24:32 -04:00
Thomas Harte
d30e7504c2
Factors out MOVE tests, and ensures test machine RAM is zero initialised.
2019-06-30 21:43:30 -04:00
Thomas Harte
8d0cd356fd
Corrects TRAP, TRAPV and CHK timing.
2019-06-29 21:25:22 -04:00
Thomas Harte
aff40bf00a
Imports AND tests.
2019-06-29 20:16:10 -04:00
Thomas Harte
eedf7358b4
Imports first part of AND tests.
2019-06-29 16:29:47 -04:00
Thomas Harte
26aebcc167
Imports ROXL and ROXR tests.
...
Confirming the significant deficiencies I suspected.
2019-06-29 15:26:09 -04:00
Thomas Harte
9d420c727e
Factors out rolls and shifts.
2019-06-29 14:12:52 -04:00
Thomas Harte
60fe84ad16
Imports Bcc tests.
2019-06-29 14:07:21 -04:00
Thomas Harte
6a44c682ad
Factors out control flow tests.
2019-06-29 13:47:05 -04:00
Thomas Harte
60df44f0ca
Imports CMPI tests.
2019-06-29 13:40:02 -04:00
Thomas Harte
ac926f5070
Factors BCD out of general arithmetic.
2019-06-29 13:31:24 -04:00
Thomas Harte
6e9a4a48f7
Imports TAS tests.
2019-06-28 22:56:35 -04:00
Thomas Harte
a8894b308a
Splits out arithmetic tests, as so far implemented.
...
Further subdivision may be advisable.
2019-06-28 22:08:32 -04:00
Thomas Harte
7cc91e1bc5
Factors the bitwise tests out of the main bundle, as that pushes up towards 6,000 lines.
2019-06-28 21:58:38 -04:00
Thomas Harte
9eb51f164c
Imports ANDI, ORI and EORI tests.
2019-06-28 21:42:58 -04:00
Thomas Harte
a1c00e9318
Adds BSR tests.
2019-06-28 21:31:41 -04:00
Thomas Harte
241d29ff7c
Imports SBCD and NBCD tests, and fixes corresponding operation.
2019-06-28 19:39:08 -04:00
Thomas Harte
c5039a4719
Imports ANDI, ORI and EORI to SR tests.
...
Hence corrects supervisor/user privileges for SR/CCR.
2019-06-28 15:05:46 -04:00
Thomas Harte
fd604048db
Imports SUBX tests.
2019-06-28 14:30:26 -04:00
Thomas Harte
6a77ed1e07
Imports SUBI test.
2019-06-28 13:53:53 -04:00
Thomas Harte
9e38815ec4
Imports SUBQ tests.
2019-06-28 13:48:02 -04:00
Thomas Harte
86c325c4ec
Imports MOVEA tests.
2019-06-28 13:41:37 -04:00
Thomas Harte
bfcc6cf12c
Imports MULU tests.
...
Timing is wrong for now.
2019-06-28 13:33:41 -04:00
Thomas Harte
8ba8cf7c23
Imports TST tests.
2019-06-28 13:17:21 -04:00
Thomas Harte
651fd9c4a5
Imports EOR tests.
2019-06-28 13:03:27 -04:00
Thomas Harte
5d0db2198c
Imports BRA, EORI CCR and ORI CCR tests, extends PEA tests.
2019-06-27 23:05:00 -04:00
Thomas Harte
da351a3e32
Imports MOVEQ tests.
2019-06-26 22:36:48 -04:00
Thomas Harte
c0591090f5
Imports DIVU tests.
2019-06-26 22:25:48 -04:00
Thomas Harte
538aecb46e
Imports CMP tests, and fixes CMP.l timing.
2019-06-26 22:02:04 -04:00
Thomas Harte
dbdbea85c2
Imports CMPA tests, and fixes CMPA.w.
2019-06-26 21:42:48 -04:00
Thomas Harte
ba2224dd06
Imports NEGX tests and thereby fixes NEGX's zero flag.
2019-06-26 19:39:04 -04:00
Thomas Harte
44e2aa9183
Imports MOVEP tests; code corrections to come.
2019-06-26 19:01:09 -04:00
Thomas Harte
202bff70fe
Imports BCLR and BTST tests.
2019-06-26 17:51:07 -04:00
Thomas Harte
26c0cd7f7c
Imports ADDI tests.
2019-06-26 16:42:23 -04:00
Thomas Harte
cb76301fbe
Imports BCHG tests.
2019-06-26 16:33:23 -04:00
Thomas Harte
8bfa12edf1
Adds lengths to ADD tests, imports ANDI ,CCR and MOVE to CCR.
2019-06-26 16:12:27 -04:00
Thomas Harte
7daa969a5a
Imports SUBA tests.
2019-06-26 15:47:59 -04:00
Thomas Harte
4aeb60100d
Completes import of MOVEM tests.
2019-06-26 15:31:21 -04:00
Thomas Harte
e2c7aaac5a
Imports CLR tests.
2019-06-25 22:47:30 -04:00
Thomas Harte
6ff661c30d
Imports OR tests.
2019-06-25 22:34:04 -04:00
Thomas Harte
79066f8628
Imports NOT tests, fixes NOT overflow and carry flags.
2019-06-25 22:18:11 -04:00
Thomas Harte
2c813a2692
Imports CMPM tests and fixes CMPM.bw source/destination order.
2019-06-25 21:46:01 -04:00
Thomas Harte
cc4abcb00a
Imports ADDQ tests.
2019-06-25 21:19:04 -04:00
Thomas Harte
c1ca85987f
Incorporates MOVE to SR test.
2019-06-25 19:30:51 -04:00
Thomas Harte
ecb5a0b8cc
Incorporates ADDX tests and fixes ADDX PreDec.
2019-06-25 19:18:07 -04:00
Thomas Harte
e12e8fc616
Incorporates ASR tests, and fixes ASR (xxx).w.
...
... which was re-injecting the wrong bit to preserve sign.
2019-06-25 18:44:31 -04:00
Thomas Harte
1fbbf32cd2
Adds ASL tests, and corrects ASL (xxx).w.
...
Overflow is wrong on other ASLs though, I think.
2019-06-25 18:09:01 -04:00
Thomas Harte
d7883d18d4
Imports CHK tests.
...
Proving that I need to do some research on CHK's flags.
2019-06-25 14:55:03 -04:00
Thomas Harte
40100773d3
Imports LSR tests.
2019-06-25 13:57:42 -04:00
Thomas Harte
4048ed3a33
Imports ROR tests.
2019-06-25 13:16:44 -04:00
Thomas Harte
11f2d3cea7
Imports EXT tests.
2019-06-24 22:12:29 -04:00
Thomas Harte
aa656a39b8
Imports SUB tests.
2019-06-24 22:00:37 -04:00
Thomas Harte
e830d23533
Incorporates TRAPV tests.
2019-06-24 21:21:35 -04:00
Thomas Harte
9a666fb8cc
Imports NEG tests and fixes NEG.l Dn timing.
2019-06-24 19:43:30 -04:00
Thomas Harte
0e208ed432
Fixes cycle counting in the test machine.
2019-06-24 17:55:09 -04:00
Thomas Harte
c8b769de8a
Completes import of LSL tests and fixes various LSL issues.
...
Including LSL (xxx).w actually being LSR, and the carry flag generally being questionable.
2019-06-24 17:45:38 -04:00
Thomas Harte
c447655047
Resolves assumption that shifts greater than the bit count of the relevant int are well-defined in C.
2019-06-24 16:51:43 -04:00
Thomas Harte
3ec9a1d869
Incorporates JMP tests, fixes JSR (xxx).l timing.
2019-06-24 15:36:33 -04:00
Thomas Harte
d326886852
Completes BSET tests.
2019-06-24 14:04:08 -04:00
Thomas Harte
faef917cbd
Improves resizeable microcycle test.
2019-06-24 10:55:22 -04:00
Thomas Harte
d27ba90c07
Attempts to introduce more rigour to variable-length instruction handling.
2019-06-24 10:43:28 -04:00
Thomas Harte
db4ca746e3
Introduces BSET tests, fixes BSET timing.
2019-06-23 22:53:37 -04:00
Thomas Harte
d50fbfb506
Imports EXG and PEA tests, and fixes EXG timing.
2019-06-23 22:21:25 -04:00
Thomas Harte
5d283a9f1f
Imports LEA tests.
2019-06-23 21:48:47 -04:00
Thomas Harte
86fdc75feb
Incorporates RTR test, adding a ProcessorState helper.
2019-06-23 18:37:32 -04:00
Thomas Harte
b63231523a
Completes import of ROL tests.
2019-06-23 17:33:12 -04:00
Thomas Harte
70e296674d
Starts import of ROL tests.
...
Including time tests, this time.
2019-06-22 22:42:57 -04:00
Thomas Harte
5089fcd2f6
Makes a slightly futile attempt to resolve Heisen-failures.
2019-06-22 18:52:06 -04:00
Thomas Harte
df2ce8ca6f
Imports MOVE tests.
2019-06-21 22:03:27 -04:00
Thomas Harte
7e209353bb
Imports UNLINK and NOP tests.
2019-06-21 21:29:02 -04:00
Thomas Harte
c2806a94e2
Imports further MOVEM tests.
2019-06-21 21:20:13 -04:00
Thomas Harte
d428120776
Completes import of LINK tests.
2019-06-21 18:33:44 -04:00
Thomas Harte
6b996ae57d
Improves test machine and incorporates a first test of LINK.
2019-06-21 18:20:13 -04:00
Thomas Harte
ccfe1b13cb
Imports DIVS, MULS and MOVE from SR tests.
...
Not all passing.
2019-06-21 16:03:11 -04:00
Thomas Harte
0c1c10bc66
Introduces a test that proves that DIVS' attempt to set proper timing isn't working.
2019-06-20 19:29:02 -04:00
Thomas Harte
fafd1801fe
Introduces first DIVS test, and associated fixes.
2019-06-20 19:02:03 -04:00
Thomas Harte
bcf6f665b8
Simplifies and completes DBcc tests.
...
Subject to omitting a few that look to me like duplicates.
2019-06-20 17:19:25 -04:00
Thomas Harte
bd069490b5
Incorporates approximately half of the DBcc tests.
2019-06-20 16:29:32 -04:00
Thomas Harte
624b0b6372
Adds Scc tests. No implementation fixes required.
2019-06-19 21:42:54 -04:00
Thomas Harte
7976cf5b3c
Adds ADDA tests. All passing without 68000 changes.
2019-06-19 21:31:14 -04:00
Thomas Harte
440f52c943
Incorporates TRAP test.
2019-06-19 21:18:30 -04:00
Thomas Harte
47b1218a68
Adds a couple of the one-shots: SWAP, MOVE USP.
2019-06-19 19:10:36 -04:00
Thomas Harte
91ced056d2
Adds tests for ADD. No failures.
2019-06-19 18:56:21 -04:00
Thomas Harte
8dace34e63
Imports third-party tests for ABCD, and thereby fixes ABCD.
2019-06-19 18:13:06 -04:00
Thomas Harte
b98f10cb45
Substitutes working GCR test.
2019-06-18 14:24:55 -04:00
Thomas Harte
df56e6fe53
Fixed: the sector number also goes into sector bodies.
...
Also the checksum is written in the other order, and the final byte of data isn't output.
2019-06-18 10:34:10 -04:00
Thomas Harte
5c8aacdc17
Fixes the more obvious issues with GCR encoding: byte order, top bit selection.
2019-06-16 17:17:24 -04:00
Thomas Harte
745a5ab749
Introduces failing test of Macintosh GCR data encoding.
2019-06-16 16:53:03 -04:00
Thomas Harte
fe0dc4df88
Starts building out some tests for Apple GCR encoding.
2019-06-15 22:48:24 -04:00
Thomas Harte
5e2496d59c
Simplifies and corrects MOVE logic.
2019-05-28 15:17:03 -04:00
Thomas Harte
c52da9d802
Adds some logging preparatory to a MOVE change.
2019-05-28 15:05:42 -04:00
Thomas Harte
4f9f73ca81
Corrects tests affected by change in run_for_instructions semantics and new program base address.
2019-05-03 15:05:14 -04:00
Thomas Harte
93616a4903
Completes test of a vectored interrupt.
...
Correcting issues uncovered.
2019-05-02 00:00:09 -04:00
Thomas Harte
bb07206c55
Corrects internet response to work as currently implemented.
...
Also makes corrections to the bus error and address error exceptions.
2019-05-01 21:59:06 -04:00
Thomas Harte
e430f2658f
Adds a test and by that means fixes divide-by-zero exception return addresses.
2019-04-29 23:09:50 -04:00
Thomas Harte
7332c64964
Improves testing of function as distinct from timing.
2019-04-29 22:08:37 -04:00
Thomas Harte
d6e16d0042
Adds a test of TOS 1.00, as far as it goes without meaningful hardware.
2019-04-29 18:04:57 -04:00
Thomas Harte
8e02d29ae6
Trims test to length of trace capture.
2019-04-29 17:56:49 -04:00
Thomas Harte
c0e9c37cc7
Improves memory map model, as far as it goes.
2019-04-29 17:27:44 -04:00
Thomas Harte
5b5bfc8445
Applies trace testing to EmuTOS.
2019-04-29 16:55:21 -04:00
Thomas Harte
c466b6f9e7
Factors out the [unit testing] stuff of being a trace-checking 68000 bus handler.
2019-04-29 16:11:01 -04:00
Thomas Harte
407643c575
Tweaks test length slightly to ensure this doesn't run beyond the final line's end.
2019-04-29 15:40:17 -04:00
Thomas Harte
d9071ee9f1
Starts sketching out the asynchronous bus.
2019-04-29 13:45:53 -04:00
Thomas Harte
d9278e9827
Attempts to complete the list of things I can't disassemble.
...
Mysteries to be solved here, definitely. But: 13 missing opcodes remaining.
2019-04-28 23:11:49 -04:00
Thomas Harte
0298b1b3b7
Implements LINK and UNLINK.
...
Also starts excluding opcodes that I can't determine the mapping of from the list of those tested against.
Due to those two things together, the latter incomplete: 627 opcodes outstanding. But only STOP and MOVEP remain on my list of things to implement prior to exceptions.
2019-04-28 17:12:31 -04:00
Thomas Harte
cf547ef569
Improves semantic communications and temporarily omits A- and F-line instructions.
...
So it looks like 2773 instructions left to go.
2019-04-27 15:15:03 -04:00
Thomas Harte
40f68b70c1
Adds quantification of reports.
...
Depressingly; 11,841 opcodes are still missing. Better get on with it!
2019-04-26 13:25:34 -04:00
Thomas Harte
a3b6d2d16e
Corrects test and resolves all instances of opcodes that are valid but shouldn't be.
...
The converse case will require implementation of the remaining instructions.
2019-04-25 22:54:58 -04:00
Thomas Harte
3983f8303f
Introduces failing test of 68000 opcode coverage.
2019-04-25 22:06:05 -04:00
Thomas Harte
7cbd5e0ef6
Imports additional files used as test cases.
2019-04-25 21:43:47 -04:00
Thomas Harte
7df85ea695
Cleans up and formally introduces a comparative source for QL startup.
2019-04-25 15:42:41 -04:00
Thomas Harte
a08043ae88
Ensures that MOVE.b #, (xxx).l writes only a byte.
...
Also rearranges some of the temporary logging functionality.
2019-04-23 19:01:58 -04:00
Thomas Harte
6d6046757d
Fixes predecrementing MOVEM to leave the proper address in the relevant register.
2019-04-22 15:41:09 -04:00
Thomas Harte
44eb4e51ed
Ensures DBcc properly signals program fetches.
2019-04-21 22:54:20 -04:00
Thomas Harte
3cb042a49d
Corrects the carry and extend flags for various long-word operations.
2019-04-21 22:08:18 -04:00
Thomas Harte
0be9a0cb88
Corrects Scc (and other conditionals) for complex addressing modes.
2019-04-20 18:35:19 -04:00
Thomas Harte
ef33b004f9
Corrects word access order of MOVEM.l.
2019-04-20 15:13:12 -04:00
Thomas Harte
2cac4b0d74
Corrects EA usage for ADDA and SUBA.
2019-04-19 23:02:41 -04:00
Thomas Harte
a49f516265
Corrects direction of MOVE [to/from] USP.
2019-04-19 22:41:06 -04:00
Thomas Harte
2d97fc1f59
Beefs up documentation and developer support.
2019-04-19 13:29:35 -04:00
Thomas Harte
ee7ae11e90
Implements EXG and SWAP.
2019-04-19 11:27:43 -04:00
Thomas Harte
c265ea9847
Corrects byte writes in both test machines.
2019-04-17 16:39:10 -04:00
Thomas Harte
b64da2710a
Corrects a few MOVE #s.
2019-04-17 10:00:14 -04:00
Thomas Harte
82b08d0e3a
Corrects addressing behaviour of nRd[+-].
2019-04-17 08:53:34 -04:00
Thomas Harte
62e4c23961
Corrects memory map, causing the RAM test no longer to fail.
2019-04-15 13:03:32 -04:00
Thomas Harte
a223cd90a1
Adds predecrement TSTs, increases QL running time, reduces logging.
2019-04-15 12:36:08 -04:00
Thomas Harte
fba210f7ce
Corrects MOVE.l Dn, (An)[+].
2019-04-15 09:30:49 -04:00
Thomas Harte
52e33e861c
Starts to introduce the QL as a second source for 68000 testing.
...
It's advantageous over the ST in that a commented disassembly of the ROM is available.
2019-04-14 22:15:09 -04:00
Thomas Harte
2ba66c4457
Corrects MOVEA, adds extra test safeguards.
2019-04-12 16:10:17 -04:00
Thomas Harte
06a2f59bd0
Implements DBcc.
2019-04-06 23:21:01 -04:00
Thomas Harte
0af57806da
Adds a hard-coded value sufficient to advance in TOS startup.
2019-04-06 20:00:34 -04:00
Thomas Harte
73e1c8c780
Corrects now-unimplemented ADD/SUB.
2019-04-03 19:43:54 -04:00
Thomas Harte
2c5ff9ada0
Switches to running the real TOS, at least temporarily, and enables better testing.
2019-03-31 22:27:57 -04:00
Thomas Harte
b0b2798f39
Updates to track Swift.
2019-03-27 21:25:51 -04:00
Thomas Harte
47359dc8f1
Adds tests for MOVE.l (An), Dn, and thereby correct their implementation.
2019-03-23 21:41:47 -04:00
Thomas Harte
d7c3d4ce52
Adds test for MOVEA.w (0x1000), A1 and fixes implementation thereof.
2019-03-22 23:27:48 -04:00
Thomas Harte
87420881c8
Extends to a failing test.
2019-03-21 23:32:03 -04:00
Thomas Harte
fdc598f2e1
Starts MOVE tests; in pursuit of which talks the 68000 into obeying run lengths.
2019-03-21 22:30:41 -04:00
Thomas Harte
0d7bbdad54
Begins a basic get/set state API, allowing some actual unit tests, implying an ABCD fix.
2019-03-17 21:57:00 -04:00
Thomas Harte
388d808536
Switches to providing UDS and LDS implicitly via address.
...
Also makes sure that the difference between a non-data cycle that starts without the address strobe active and one that starts with it active can be discerned.
2019-03-16 17:54:58 -04:00
Thomas Harte
720aba3f2d
Adds an implementation of SBCD and slightly neatens syntax for building programs.
2019-03-14 21:22:02 -04:00
Thomas Harte
f9101de956
This might very well be the 68000's first real gasp: performing an ABCD.
2019-03-14 19:32:15 -04:00
Thomas Harte
9e8928aad9
Implements as much as I currently care about of the Atari ST memory map.
2019-03-11 22:47:37 -04:00
Thomas Harte
89c71f9119
Introduces EmuTOS, and starts constructing test cases around it.
2019-03-10 18:40:12 -04:00
Thomas Harte
a4f6db6719
Removes ArrayBuilderTests as the ArrayBuilder is long gone. Disables TIA tests for now.
2019-03-10 18:07:23 -04:00
Thomas Harte
6a93d2d006
Corrects some minor spaces-instead-of-tabs errors.
2019-01-24 22:59:03 -05:00
Thomas Harte
ee89be6730
Removes many stray spaces.
2018-11-23 22:32:32 -05:00
Thomas Harte
a8645f80bf
Introduces 'non-exclusive' emulator-space keyboards.
...
i.e. sets of keys that don't amount to an entire keyboard in the modern sense. Experimentally used by the Master System for its reset key.
2018-10-24 21:59:30 -04:00
Thomas Harte
c07f9fed99
Corrects test and implementation to pass the exhaustive VDP interrupt prediction test.
2018-10-21 18:42:49 -04:00
Thomas Harte
616777517d
Makes the failing test more communicative, in the hope of more easily debugging errors.
2018-10-21 14:35:44 -04:00
Thomas Harte
b3f1677da5
Introduces new failing test for rational continuous interrupt prediction.
2018-10-21 13:59:14 -04:00
Thomas Harte
725b364bbc
Improves testing; now tests for time to the first interrupt.
2018-10-20 18:25:55 -04:00
Thomas Harte
acdc84e08c
Improves test slightly, and fixes line interrupt reload value setting.
2018-10-09 22:14:35 -04:00
Thomas Harte
c128ddb549
Introduces a first unit test for line interrupts and corrects backup behaviour.
2018-10-09 21:49:21 -04:00
Thomas Harte
fc84ae611e
Resolves various instances of spaces in place of tabs.
2018-09-09 20:33:56 -04:00
Thomas Harte
ddf45a0010
Ensures NMI and RST reset D on 65C02s.
2018-08-14 19:49:14 -04:00
Thomas Harte
261fb3d4f8
Implements proper test for ADC/SBC 65C02 NZ, though not yet the proper timing.
...
This gets Klaus Dorman's test to pass.
2018-08-10 22:42:35 -04:00
Thomas Harte
b63e0cff72
Improves has-completed test.
2018-08-10 22:27:01 -04:00
Thomas Harte
5d6e479338
Implements RMB and SMB, and fixes SBC (zero).
2018-08-10 22:13:51 -04:00
Thomas Harte
90094529a5
Implements TSB and TRB, and adds the extra BIT instructions.
2018-08-10 22:04:45 -04:00
Thomas Harte
aed4c0539e
Implements STZ.
2018-08-10 21:17:02 -04:00
Thomas Harte
95164b79c9
Attempted implementation of (zp) addressing mode.
2018-08-09 21:51:14 -04:00
Thomas Harte
bb680b40d8
Implements the 65C02's JMPs.
2018-08-08 22:26:57 -04:00
Thomas Harte
e3f6da6994
Implements the 65C02 NOPs.
2018-08-08 20:00:14 -04:00
Thomas Harte
32338bea4d
Implements BRA.
2018-08-06 22:37:30 -04:00
Thomas Harte
1a44ef0469
Introduces Klaus Dorman's 65C02 tests. All failing.
2018-08-06 21:48:43 -04:00
Thomas Harte
ebce9a2e51
Fixes test target.
2018-08-06 21:15:13 -04:00
Thomas Harte
abca38a548
Makes an initial removal of PCMPatchedTrack
. Farewell, old friend.
2018-07-01 22:49:57 -04:00
Thomas Harte
853261364e
Generalised CRC generation and created specific subclasses for the CCITT CRC16 and CRC32.
2018-05-23 22:21:57 -04:00
Thomas Harte
0b771ce61a
Removes all instances of the copyright symbol.
2018-05-13 15:19:52 -04:00
Thomas Harte
05e31d7594
Mutates testComplicatedTrackSeek
into an actual test.
...
Which frustratingly passes.
2018-05-01 19:52:12 -04:00
Thomas Harte
f4097290c2
Made various corrections following a quick for-loop constness audit.
2018-04-30 22:23:57 -04:00
Thomas Harte
b32538f3c8
Adds an additional test.
2018-04-30 22:05:44 -04:00
Thomas Harte
e7618bb32e
Corrects types (/chickens out).
2018-04-30 22:04:05 -04:00
Thomas Harte
e599e65087
Switches to use of the TargetList
typedef wherever possible.
2018-04-14 19:46:38 -04:00
Thomas Harte
389979923e
Performs update to and satisfaction of Xcode 9.3's preferred warnings.
2018-03-30 10:25:01 -04:00
Thomas Harte
f0f9d5a6af
Corrects memptr leakage via BIT, and ld (de/bc/nn), A behaviour.
2018-03-08 20:30:22 -05:00
Thomas Harte
fdef914137
Corrects test target regression.
2018-03-06 18:32:21 -05:00
Thomas Harte
66faed4008
Gives MachineForTargets
complete responsibility for initial machine state.
2018-01-25 18:28:19 -05:00
Thomas Harte
21efb32b6f
Integrates the static and nascent dynamic analyser namespaces.
2018-01-24 21:48:44 -05:00
Thomas Harte
ed564cb810
Implements the main four cartridge banking schemes.
...
Slightly proof of concept for now.
2018-01-04 22:18:18 -05:00
Thomas Harte
c8367a017f
Cleans up test and makes attempt to factor in cartridge type popularity.
2018-01-01 21:21:05 -05:00
Thomas Harte
344a12566b
Tweaks a couple of expected cartridge types.
2018-01-01 20:14:56 -05:00
Thomas Harte
c07113ea95
Ensures no illegal accesses while testing MSX ROM type detection.
...
Specifically: the static analyser doesn't even correctly identify everything that is an MSX ROM yet, let alone then properly determine type.
2018-01-01 17:38:26 -05:00
Thomas Harte
bc2879c412
Corrects the MSX ROM unit test.
...
I.e. the test is correct now, for those SHAs I could find. The static analyser is still wrong just slightly less than half the time.
2018-01-01 17:35:13 -05:00
Thomas Harte
db25b4554b
Introduces failing tests of the MSX static analyser.
2018-01-01 16:38:26 -05:00
Thomas Harte
05b95ea2e0
Corrects Xcode tests.
2018-01-01 16:04:13 -05:00
Thomas Harte
6e1d69581c
Eliminates a variety of end-of-line spaces.
2017-11-07 22:54:22 -05:00
Thomas Harte
f95515ae81
Eliminates a large number of instance of end-of-line tabs.
2017-11-07 22:51:06 -05:00
Thomas Harte
064f1dfdbc
Removes usages of deprecated initialiser.
2017-10-05 18:10:47 -04:00
Thomas Harte
ff24e1de31
Corrects 6522 bridge per has-a-not-is-a template switch.
2017-09-04 21:56:21 -04:00
Thomas Harte
7af3de010e
Suspected my mode 1 interrupt timing might be off. Reminded myself of the sources. Persuaded myself that it wasn't. Added appropriate comments.
2017-08-23 22:25:31 -04:00
Thomas Harte
ee71be0e7e
Added the option not to include ready line support in the 6502 core, and took advantage of it in the Electron, Oric and Vic-20 implementations. Also tagged those as forceinline and/or override final where applicable.
2017-08-21 21:56:42 -04:00
Thomas Harte
761afad118
Corrected timestamp return, and its testing by the 6502 timing tests.
2017-07-27 21:19:16 -04:00