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6,061 Commits 8 Branches 121 Tags 496 MiB
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494 Commits

Author SHA1 Message Date
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