 Ben Kurtovic
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ba701545b2
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Fix assembler bug involving extended immediates.
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8 years ago |
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Ben Kurtovic
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e66b158aa9
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Copyright year bumps; minor tweaks.
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8 years ago |
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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 |
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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 |
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Ben Kurtovic
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76f2783b64
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Implement new masking system for ASM instructions; bugfixes.
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9 years ago |
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Ben Kurtovic
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e987653c3b
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Add more features to update_asm_instructions.py.
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9 years ago |
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Ben Kurtovic
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5f71035468
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More work on asm instructions.
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9 years ago |
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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 |
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Ben Kurtovic
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3d968c12b5
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Add more to load instruction.
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9 years ago |
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Ben Kurtovic
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2e2e5d6216
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Split off some of instructions into inst_support; fix z80 errors.
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9 years ago |
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Ben Kurtovic
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a00dda6686
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Implement all ld a,<src> instructions.
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9 years ago |
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Ben Kurtovic
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08d9faa926
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Support indirect labels; stub out LD instruction.
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9 years ago |
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Ben Kurtovic
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8babffb562
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Implement most (all) of the no-argument instructions.
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9 years ago |
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Ben Kurtovic
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13b7b29157
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Replace OOM checks with light wrappers around allocation functions.
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9 years ago |
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Ben Kurtovic
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cfebed6a33
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Stub out all assembler instructions.
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9 years ago |
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Ben Kurtovic
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b6bea003d9
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Alphabetize instructions; add ADC.
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9 years ago |
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Ben Kurtovic
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fdd8bb9e8a
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Pass argparse args as a struct to make keeping track of deftabs easier.
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9 years ago |
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Ben Kurtovic
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145322071d
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Support parsing labels; add checks for label length.
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9 years ago |
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Ben Kurtovic
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baa1c6f0e9
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Implement indexed addressing, plus some bugfixes.
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9 years ago |
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Ben Kurtovic
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83f4ab380f
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Implement parsing indirect args; fix immediates.
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9 years ago |
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Ben Kurtovic
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ab3acc4b43
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Add add and reti instructions.
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9 years ago |
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Ben Kurtovic
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ae2fd5b2c8
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Implement parsing of immediates; bugfix.
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9 years ago |
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Ben Kurtovic
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8bbca15e47
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Parse condition codes.
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9 years ago |
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Ben Kurtovic
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de7aaf9aac
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Add some additional macros to clean up inst parsers.
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9 years ago |
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Ben Kurtovic
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1830304c6c
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More work on instruction parser.
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9 years ago |
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Ben Kurtovic
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2b300a2da1
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Properly lower-case labels; ensure labels are not registers.
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9 years ago |
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Ben Kurtovic
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a13c3bb93d
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Implement an insane(LY AWESOME) system for instruction parsing.
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9 years ago |
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Ben Kurtovic
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4f791eef59
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More on instruction parsing, including mnemonic handling.
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9 years ago |
