 Ben Kurtovic
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b6bea003d9
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Alphabetize instructions; add ADC.
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9 lat temu |
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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 lat temu |
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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 lat temu |
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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 lat temu |
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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 lat temu |
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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 lat temu |
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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 lat temu |
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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 lat temu |
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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 lat temu |
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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 lat temu |
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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 lat temu |
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Ben Kurtovic
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8bbca15e47
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Parse condition codes.
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9 lat temu |
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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 lat temu |
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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 lat temu |
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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 lat temu |
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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 lat temu |
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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 lat temu |
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Ben Kurtovic
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295f6eb70f
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Implement space directive; allow commas in .byte.
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9 lat temu |
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Ben Kurtovic
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9f1c30e586
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Disallow SMS ROMs for now.
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9 lat temu |
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Ben Kurtovic
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d9e1020d74
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Typedef rather than macro for func ptr.
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9 lat temu |
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Ben Kurtovic
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ae17f5be4e
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Finish parse_data().
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9 lat temu |
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Ben Kurtovic
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a839e8571c
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Use a max depth for includes rather than trying to detect recursion.
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9 lat temu |
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Ben Kurtovic
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82f2d9740a
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Implement parse_bytes(), bugfixes, improve error messages.
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9 lat temu |
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Ben Kurtovic
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1383d57f29
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Remove NULL checks before free().
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9 lat temu |
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Ben Kurtovic
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a2e42e94d3
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Implement block-crossing check.
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9 lat temu |
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Ben Kurtovic
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bfba6cd709
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Make ASMInstruction's bytes an array.
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9 lat temu |
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Ben Kurtovic
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dbec3feb75
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Makefile improvement; remove optimizer; minor tweaks.
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9 lat temu |
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Ben Kurtovic
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9c895af762
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Use nice initializer syntax for error strings rather than comments.
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9 lat temu |
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Ben Kurtovic
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0903955e48
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Properly implement slots in the tokenizer.
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9 lat temu |
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Ben Kurtovic
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b8ad05578f
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Refactor out tokenizer; start implementing paging knowledge.
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9 lat temu |
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Ben Kurtovic
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a7a3055325
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More robust labels, implement symbol resolution.
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9 lat temu |
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Ben Kurtovic
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fe86957a64
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Fix adding entries to overlap table; refactor.
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9 lat temu |
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Ben Kurtovic
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c46f1045ce
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Layout checking logic.
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9 lat temu |
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Ben Kurtovic
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2c4e26de02
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Implement hashing for symbol table.
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9 lat temu |
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Ben Kurtovic
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c37375e4be
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Implement label reading, symtab operations (except hashing).
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9 lat temu |
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Ben Kurtovic
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bd37eb411d
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Move string parsing to parse_util; some refactoring.
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9 lat temu |
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Ben Kurtovic
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f916d26f7c
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Doc updates; .s -> .asm.
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9 lat temu |
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Ben Kurtovic
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0999915c40
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Fully support labels on the same line as other instructions.
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9 lat temu |
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Ben Kurtovic
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52858aa2b5
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Remove .align directive; add ASMData type.
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9 lat temu |
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Ben Kurtovic
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da537ff616
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Phase one of tokenizer and data directives.
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9 lat temu |
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Ben Kurtovic
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05e0cbb0fb
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Implement most of resolve_defaults(); fix for declsize default behavior.
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9 lat temu |
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Ben Kurtovic
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d7aac27e51
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Finish preprocessor.
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9 lat temu |
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Ben Kurtovic
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0fe98bd048
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Support string arguments to .rom_size, .rom_declsize.
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9 lat temu |
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Ben Kurtovic
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2cb9b2596c
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Implement parsing .rom_size directive.
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9 lat temu |
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Ben Kurtovic
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971af841cf
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Refactor directive macros to hide 'arg'; misc tweaks.
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9 lat temu |
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Ben Kurtovic
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b174ddd121
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Implement parsing header size directive.
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9 lat temu |
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Ben Kurtovic
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eebb90530e
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Rework the preprocessor system using insanity.
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9 lat temu |
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Ben Kurtovic
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40066b06aa
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Implement header offset check; fix error handling.
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9 lat temu |
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Ben Kurtovic
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633351cf14
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Finish region info parsing.
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9 lat temu |
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Ben Kurtovic
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4fcd8565a6
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Refactor preprocess() again; start on region directive.
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9 lat temu |
