 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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7765457495
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Use nicer array initializer for Z80 ops.
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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 |
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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 years ago |
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Ben Kurtovic
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2ac961d801
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Add some credits.
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9 years ago |
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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 years ago |
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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 years ago |
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Ben Kurtovic
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ae17f5be4e
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Finish parse_data().
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9 years ago |
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Ben Kurtovic
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4d7dc57061
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Implement rom_product() and third-party lookups.
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9 years ago |
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Ben Kurtovic
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d47ce5735b
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Stub out rom_product(); minor tweak.
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9 years ago |
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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 years ago |
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Ben Kurtovic
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05c63c3f1c
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Implement serialize_binary() and header writing.
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9 years ago |
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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 years ago |
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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 years ago |
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Ben Kurtovic
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a2e42e94d3
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Implement block-crossing check.
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9 years ago |
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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 years ago |
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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 years ago |
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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 years ago |
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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 years ago |
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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 years ago |
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Ben Kurtovic
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9397107e21
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Fix MMU mirroring algo, support reading 48 KB ROMs.
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9 years ago |
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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 years ago |
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Ben Kurtovic
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65c93cf6dc
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Finish resolve_defaults().
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9 years ago |
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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 years ago |
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Ben Kurtovic
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c46f1045ce
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Layout checking logic.
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9 years ago |
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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 years ago |
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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 years ago |
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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 years ago |
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Ben Kurtovic
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f916d26f7c
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Doc updates; .s -> .asm.
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9 years ago |
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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 years ago |
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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 years ago |
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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 years ago |
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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 years ago |
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Ben Kurtovic
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d7aac27e51
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Finish preprocessor.
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9 years ago |
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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 years ago |
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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 years ago |
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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 years ago |
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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 years ago |
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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 years ago |
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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 years ago |
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Ben Kurtovic
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633351cf14
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Finish region info parsing.
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9 years ago |
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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 years ago |
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Ben Kurtovic
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174a8c24a1
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Implement ROM version; reading 8- and 16-bit ints.
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9 years ago |
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Ben Kurtovic
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dd8b99a48b
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Split out parse_util, directives.
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9 years ago |
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Ben Kurtovic
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e65bb69a52
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Implement product code directive.
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9 years ago |
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Ben Kurtovic
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eba603659a
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Refactor out symbol table init; stop unused arg warnings for stubs.
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9 years ago |
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Ben Kurtovic
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27f66f9791
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Split out preprocessor from assembler.
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9 years ago |
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Ben Kurtovic
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c8e102bcf2
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More splitting of assembler internals.
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9 years ago |
