Ben Kurtovic
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02cedd4c2b
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Finish adding step() to instructions.yml.
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9 years ago |
Ben Kurtovic
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9b611e1c9a
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Support step() with bit() and pseudo-cases.
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9 years ago |
Ben Kurtovic
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c3ab17f18e
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Add a step() function to reduce repetition in instructions.yml.
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9 years ago |
Ben Kurtovic
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8f18c3ac14
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Remove a lot of code duplication.
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9 years ago |
Ben Kurtovic
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764211a379
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Implement RRD, RST, SBC, SUB, and XOR.
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9 years ago |
Ben Kurtovic
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a8de15de2d
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Implement RL, RLC, RR, RRC, SLA, SRA, SRL, and SL1/SLL/SLS.
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9 years ago |
Ben Kurtovic
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071cad0563
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Support instructions with args and no args; implement RET.
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9 years ago |
Ben Kurtovic
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f341148eb7
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Implement POP, PUSH, RES, and SET.
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9 years ago |
Ben Kurtovic
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5fab99ee17
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Implement JP, JR, OR, OUT.
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9 years ago |
Ben Kurtovic
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b5459549b0
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Support ports in update script; implement EX/IM/IN.
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9 years ago |
Ben Kurtovic
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5e9b890285
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Support relative addressing in update script; implement CP/DEC/DJNZ.
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9 years ago |
Ben Kurtovic
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980383feee
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Don't check INST_NARGS unless inst has optional arguments.
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9 years ago |
Ben Kurtovic
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4bc8339ba1
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Implement CALL; bugfix for condition 'Z'.
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9 years ago |
Ben Kurtovic
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308af448d8
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Don't check immediate's is_label if it's not a U16.
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9 years ago |
Ben Kurtovic
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631bd33b64
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Implement BIT instruction.
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9 years ago |
Ben Kurtovic
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d1a0b97198
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Fix indexed mode offset byte position.
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9 years ago |
Ben Kurtovic
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5c6f1c288b
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Implement AND; cleanup for unconditional subcases.
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9 years ago |
Ben Kurtovic
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17f08dff4b
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Fix behavior when combining indirect_hl_or_indexed and indirect.
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9 years ago |
Ben Kurtovic
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eba6350f4e
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Fix duplicate prefixes.
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9 years ago |
Ben Kurtovic
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9642dfb6b0
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Implement LD instruction; most remaining ASM instruction functionality.
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9 years ago |
Ben Kurtovic
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352296d6e2
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Implement inc; make update script save updates; bugfix.
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9 years ago |
Ben Kurtovic
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ade92aea51
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Starting work on new ASM instructions system.
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9 years ago |