Adrian Conlon
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6a883a6252
|
First pass at LR35902 fuse test runner code analysis
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
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2019-07-21 09:10:45 +01:00 |
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Adrian Conlon
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5c911674a4
|
Whoops: missed LR35902 TestRunner refactor
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
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2019-07-21 00:29:42 +01:00 |
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Adrian Conlon
|
0dc68194f0
|
Slight tidy up of memory test usage in LR35902 fuse test runner.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
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2019-07-20 23:43:44 +01:00 |
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Adrian Conlon
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fc33219f62
|
Correct TestEvent parsing to correctly recognise parse validity. Fuse test runner now runs!
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
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2019-07-20 20:20:25 +01:00 |
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Adrian Conlon
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a9a03d946a
|
Refactor LR35902 test runner. Better, but still not working.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
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2019-07-20 19:17:08 +01:00 |
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Adrian Conlon
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ed92ce33f6
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Starting to port Fuse test runner for LR35902 emulator. Not running yet.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
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2019-07-19 23:59:32 +01:00 |
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Adrian Conlon
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b6ced1ddd5
|
Use "InvalidOperationException" for invalid opcodes in LR35902 emulation (for Fuse test runner)
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
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2019-07-19 23:58:26 +01:00 |
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Adrian Conlon
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7f30fcf4b2
|
Whoops: extra blank link crept in.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-07-14 17:49:35 +01:00 |
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Adrian Conlon
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3eb3975e37
|
Add an initial stab at LR35902 (aka GameBoy) support. Untested and no disassembler though...
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-07-14 17:46:57 +01:00 |
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Adrian Conlon
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d0c620e709
|
Use MEMPTR, rather than an i8080 specific intermediate register.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
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2019-07-14 17:36:03 +01:00 |
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Adrian Conlon
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6f79136706
|
Tidy the Intel Hex file parser a little.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-07-14 17:35:19 +01:00 |
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Adrian Conlon
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b4c37ea006
|
Add a FindFirstSet implementation to the Chip class.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-07-14 17:34:23 +01:00 |
|
Adrian Conlon
|
853b6e2b08
|
Correct some straightforward analysis issues.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-07-01 00:15:25 +01:00 |
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Adrian Conlon
|
21472154e0
|
Further refactoring of the hex loader class to be a little easier to read.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-06-29 11:50:27 +01:00 |
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Adrian Conlon
|
7b5af28f5d
|
Refactor the Intel hex file parser. The new parser is isolated and memory efficient.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-06-29 11:35:08 +01:00 |
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Adrian Conlon
|
69122eb233
|
Start adding some LDx tests, mainly to mop up any missing indexed addressing modes.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-06-21 09:07:58 +01:00 |
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Adrian Conlon
|
78f2151ca7
|
Add ANDCC test to MC6809 core
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-06-10 08:52:32 +01:00 |
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Adrian Conlon
|
e0188e44cd
|
Tidy a couple of small mistakes in MC6809 test code
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-06-10 08:51:35 +01:00 |
|
Adrian Conlon
|
6697974711
|
DAA tests added to MC6809 core
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-06-10 08:50:24 +01:00 |
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Adrian Conlon
|
1eb5caed3c
|
Add MUL tests to the MC6809 core.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-06-09 17:11:49 +01:00 |
|
Adrian Conlon
|
c11143f22d
|
Add more indexed addressing mode tests to the MC6809 core.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-06-09 10:37:46 +01:00 |
|
Adrian Conlon
|
ef148528b1
|
Correct a couple of (probably benign) mistakes in the MC6809 core
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-06-09 10:36:41 +01:00 |
|
Adrian Conlon
|
75f5d17e72
|
Correct some disassembler addressing mode mistakes.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-06-08 23:32:45 +01:00 |
|
Adrian Conlon
|
310415512f
|
Add EOR and SEX unit tests
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-06-08 23:31:55 +01:00 |
|
Adrian Conlon
|
95b6657576
|
Remove extra step instruction in BleTests
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-06-08 23:31:03 +01:00 |
|
Adrian Conlon
|
ddc1adc90e
|
A bunch more MC6809 tests added. *Still* not found the issue with floating point numbers!
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-06-03 00:55:01 +01:00 |
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Adrian Conlon
|
8b3c0801ce
|
Add tests for EXG, TFR and NEG. Also added some undocumented behaviour to EXG and TFR.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-06-02 19:04:27 +01:00 |
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Adrian Conlon
|
fa16dd1486
|
Merge branch 'master' of https://github.com/MoleskiCoder/EightBitNet
|
2019-05-27 10:53:55 +01:00 |
|
Adrian Conlon
|
133fc83e89
|
Tidy the MC6850 a little, mainly to show that the step method is only called via the clock tick.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-05-27 10:53:44 +01:00 |
|
Adrian Conlon
|
ebe196d8ed
|
Update README.md
|
2019-05-26 11:07:53 +01:00 |
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Adrian Conlon
|
a78e6cb23c
|
Poke methods shouldn't be returning values.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-05-15 22:48:34 +01:00 |
|
Adrian Conlon
|
c4d52512b2
|
Add MC6809 profiler (mainly so I can pin down problem printing numbers)
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-05-07 00:46:30 +01:00 |
|
Adrian Conlon
|
d21afdc1c7
|
Correct a couple of issues in the disassembler: All disassembler pause, correct PshX PulX decode.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-05-06 22:26:38 +01:00 |
|
Adrian Conlon
|
72932cf462
|
Correct a few more style/correctness issues.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-05-06 11:02:20 +01:00 |
|
Adrian Conlon
|
3d0e4250a0
|
Update nuget packages.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-05-06 10:03:11 +01:00 |
|
Adrian Conlon
|
efbd576624
|
Resurrect the concept of pin level matching. Allows for easier device wiring.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-05-06 09:58:50 +01:00 |
|
Adrian Conlon
|
0340142282
|
Correct a number of style issues across the EightBitNet solution.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-05-06 09:46:23 +01:00 |
|
Adrian Conlon
|
a8849ccf43
|
MC6809: Change the test board wiring a little to allow the MC6850 to work correctly!
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-05-05 13:34:31 +01:00 |
|
Adrian Conlon
|
0c69c5d8bb
|
Whoops: missed additional MC6809 unit tests.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-05-05 10:14:29 +01:00 |
|
Adrian Conlon
|
3914a75102
|
MC6809: Caught out by references versus values again. Fixes JSR/RTS stack operations.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-05-05 10:14:03 +01:00 |
|
Adrian Conlon
|
34d10352b9
|
MC6809: Correct transfer and exchange instruction 8/16 bit specification error
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-05-04 17:35:58 +01:00 |
|
Adrian Conlon
|
430ecd8a7a
|
MC6809: Correct a branching problem due to the use of reference PC object.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-05-04 17:17:54 +01:00 |
|
Adrian Conlon
|
f8757b3014
|
MC6809: Correct a couple of disassembler byte dumps.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-05-04 17:16:56 +01:00 |
|
Adrian Conlon
|
93122aaf1d
|
MC6850: Tie chip stepping to external clock.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-05-04 15:21:40 +01:00 |
|
Adrian Conlon
|
662c457dd5
|
Make the MC6809 disassembler hex output lower case, for compatibility with unmanaged code.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-05-04 15:20:52 +01:00 |
|
Adrian Conlon
|
99a4cfaa88
|
Correct small warning in the EightBit library.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-05-04 15:19:55 +01:00 |
|
Adrian Conlon
|
48c2ffa99f
|
Correct the MC6809 test code to properly initialise the MC6850
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-05-04 15:19:18 +01:00 |
|
Adrian Conlon
|
d2893e73ac
|
MC6809: Fix flag updates during interrupt conditions
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-05-04 12:45:53 +01:00 |
|
Adrian Conlon
|
fc9263fb3a
|
M6502: Avoid allocating "Tuples" when processing crossed page boundary conditions. (~20% speedup)
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-05-04 12:44:53 +01:00 |
|
Adrian Conlon
|
87be068e5a
|
Whoops: The configuration debug flag must be able to be modified.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
|
2019-05-01 22:50:06 +01:00 |
|