Ben Kurtovic
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43e641fabd
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Finish argument immediate decoding.
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8 years ago |
Ben Kurtovic
|
643b0184d7
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Implement more load instructions; bugfixes.
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8 years ago |
Ben Kurtovic
|
bbb3fc3744
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Don't trace previous instruction multiple times
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8 years ago |
Ben Kurtovic
|
0acd77f6ae
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Fix shadow registers.
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8 years ago |
Ben Kurtovic
|
cf1985bee9
|
Implement more load instructions.
|
8 years ago |
Ben Kurtovic
|
235e4c7cff
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Begin work on disassembler; extend tracing.
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8 years ago |
Ben Kurtovic
|
a74c4ab405
|
Refactor debug logging as distinct from dev build; add tracing.
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8 years ago |
Ben Kurtovic
|
2e2e5d6216
|
Split off some of instructions into inst_support; fix z80 errors.
|
9 years ago |
Ben Kurtovic
|
e74daecb81
|
Print out decimal register values too; add more tests.
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9 years ago |
Ben Kurtovic
|
989d4938af
|
Fix cycle timing.
|
9 years ago |
Ben Kurtovic
|
0a61a4c8b0
|
Rename z80_instructions.inc.c to z80_ops.inc.c
|
9 years ago |
Ben Kurtovic
|
c1f33cd530
|
Rename .inc to .inc.c; add support to makefile.
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9 years ago |
Ben Kurtovic
|
03066c54eb
|
Implement INC ss.
|
9 years ago |
Ben Kurtovic
|
8e413e7a5e
|
Start implementing Z80 instructions.
|
9 years ago |
Ben Kurtovic
|
fcf8b201cc
|
Increment the R register on memory refresh.
|
9 years ago |
Ben Kurtovic
|
274b2eaa93
|
Stub out MMU functions, opcodes; const fixes.
|
9 years ago |
Ben Kurtovic
|
b21e0ed35a
|
Add full exception handling logic.
|
9 years ago |
Ben Kurtovic
|
443fb46beb
|
Add signal handling, plus basic instruction fetch logic.
|
9 years ago |
Ben Kurtovic
|
a202baa3a6
|
Add proper timing code, etc.
|
9 years ago |
Ben Kurtovic
|
4127f2eb5d
|
Add registers to Z80, plus some skeleton code.
|
9 years ago |
Ben Kurtovic
|
f20535c464
|
Update copyright for 2015; makefile updates.
|
9 years ago |
Ben Kurtovic
|
4ac596fd88
|
Add to README, finish makefile; project structure.
|
10 years ago |