 Ben Kurtovic
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5c6f1c288b
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Implement AND; cleanup for unconditional subcases.
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9 years ago |
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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 |
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Ben Kurtovic
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eba6350f4e
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Fix duplicate prefixes.
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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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de3cbf741c
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Fix argparse_immediate() masks for large numbers.
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9 years ago |
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Ben Kurtovic
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981c4d4783
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Disable ASan; bugfix for immediate masks.
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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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352296d6e2
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Implement inc; make update script save updates; bugfix.
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9 years ago |
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Ben Kurtovic
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b8b9072416
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Implement no-arg instructions and 'add'.
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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
|
Implement most (all) of the no-argument instructions.
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9 years ago |
|
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 |
|
Ben Kurtovic
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cfebed6a33
|
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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1c35adf276
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Finish implementing .define/.undef directives.
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9 years ago |
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Ben Kurtovic
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197ce39fd3
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Do define substitution in argparsers; fix hashtables.
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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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2b5b7d8b23
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Add hash_table_remove(); pass callback func in constructor.
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9 years ago |
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Ben Kurtovic
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7745a9cbac
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Refactor; abstract out HashTable; start support for .DEFINEs.
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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 |
|
Ben Kurtovic
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baa1c6f0e9
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Implement indexed addressing, plus some bugfixes.
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9 years ago |
|
Ben Kurtovic
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83f4ab380f
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Implement parsing indirect args; fix immediates.
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9 years ago |
|
Ben Kurtovic
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ab3acc4b43
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Add add and reti instructions.
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9 years ago |
|
Ben Kurtovic
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ae2fd5b2c8
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Implement parsing of immediates; bugfix.
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9 years ago |
|
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 |
|
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 |
|
Ben Kurtovic
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a13c3bb93d
|
Implement an insane(LY AWESOME) system for instruction parsing.
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9 years ago |
|
Ben Kurtovic
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4f791eef59
|
More on instruction parsing, including mnemonic handling.
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9 years ago |
|
Ben Kurtovic
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295f6eb70f
|
Implement space directive; allow commas in .byte.
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9 years ago |
|
Ben Kurtovic
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9f1c30e586
|
Disallow SMS ROMs for now.
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9 years ago |
|
Ben Kurtovic
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d9e1020d74
|
Typedef rather than macro for func ptr.
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9 years ago |
|
Ben Kurtovic
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ae17f5be4e
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Finish parse_data().
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9 years ago |
|
Ben Kurtovic
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a839e8571c
|
Use a max depth for includes rather than trying to detect recursion.
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9 years ago |
|
Ben Kurtovic
|
82f2d9740a
|
Implement parse_bytes(), bugfixes, improve error messages.
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9 years ago |
|
Ben Kurtovic
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1383d57f29
|
Remove NULL checks before free().
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9 years ago |
|
Ben Kurtovic
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a2e42e94d3
|
Implement block-crossing check.
|
9 years ago |
|
Ben Kurtovic
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bfba6cd709
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Make ASMInstruction's bytes an array.
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9 years ago |
|
Ben Kurtovic
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dbec3feb75
|
Makefile improvement; remove optimizer; minor tweaks.
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9 years ago |
|
Ben Kurtovic
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9c895af762
|
Use nice initializer syntax for error strings rather than comments.
|
9 years ago |
|
Ben Kurtovic
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0903955e48
|
Properly implement slots in the tokenizer.
|
9 years ago |
|
Ben Kurtovic
|
b8ad05578f
|
Refactor out tokenizer; start implementing paging knowledge.
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9 years ago |
|
Ben Kurtovic
|
a7a3055325
|
More robust labels, implement symbol resolution.
|
9 years ago |
