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322 Commits 1 Branch 14 Tags 3.4 MiB
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61 Commits

Author SHA1 Message Date
Zachary Snow ba4cf805ff preliminary conversion for size casts 2019-09-18 23:39:09 -04:00
Zachary Snow 77b9d2f085 support and conversion for foreach 2019-09-15 16:32:19 -04:00
Zachary Snow 2ca8a022ad support and conversion for -> and <-> 2019-09-15 13:55:40 -04:00
Zachary Snow e27d6920a7 conversion for array query system functions (resolves #37) 2019-09-14 16:46:51 -04:00
Zachary Snow 10feedb1af use the Unique package in a few places 2019-09-11 23:01:34 -04:00
Zachary Snow a14d078230 substitution conversion for size casts (closes #27) 2019-09-11 22:52:01 -04:00
Zachary Snow 4de585ec0f initial parameter type conversion 2019-09-11 09:27:18 +02:00
Zachary Snow af4711a8cf preliminary stream conversion 2019-09-03 23:36:29 -04:00
Zachary Snow d6c932d0fc conversion for block decls with asignments 2019-09-02 13:08:41 -04:00
Zachary Snow 243f773657 convert for loop declarations and assignments to signle assignment (closes #15) 2019-08-30 00:12:01 -04:00
Zachary Snow 1d216a2e0e preliminary ternary substitution simplification 2019-08-28 23:26:12 -04:00
Zachary Snow 1dad3a7502 parse and convert empty function arguments (resolves #17) 2019-08-28 20:29:35 -04:00
Zachary Snow 02ba9e95df remove comments by default; added --verbose flag 2019-08-28 19:48:25 -04:00
Zachary Snow fc3e79ddd0 basic conversion for int, byte, shortint, and longint 2019-04-24 14:00:08 -04:00
Zachary Snow 2aa39289a3 added preliminary package conversion 2019-04-23 20:22:03 -04:00
Zachary Snow 33dc4b3f88 conversions are applied per-file 
- NestTF refactored to cover all package items
- fixed issue where type traverse skipped typedefs
 2019-04-23 18:51:39 -04:00
Zachary Snow c8894cebde random documentation and cleanup 2019-04-23 00:23:32 -04:00
Zachary Snow 05b7bdb99c added conversion which moves top-level tasks and functions into modules 2019-04-22 01:18:25 -04:00
Zachary Snow d5a369baa0 struct conversion uses packing functions to force field width 2019-04-21 21:56:23 -04:00
Zachary Snow c5fdf38612 added conversion which adds names to unnamed blocks with decls 2019-04-19 19:08:52 -04:00
Zachary Snow 2ee837f7b0 restore port-decl hoisting for cleaner output 2019-04-09 12:50:56 -04:00
Zachary Snow 383754fa7a final major round of splitting and cleanup in the SystemVerilog module 2019-04-03 20:24:09 -04:00
Zachary Snow 6d0f7dd0a7 significantly stronger support, and proper handling of assertions 2019-04-03 19:08:30 -04:00
Zachary Snow c53b39319d added support and conversion handling of the $bits system function 
This also entailed further fleshing out the expression traversal helper
to cover expressions in generate blocks, which could, of course, use
$bits.
 2019-04-02 00:16:09 -04:00
Zachary Snow 5ea2ec9ddf added conversion for name task and function arguments 2019-04-01 13:16:21 -04:00
Zachary Snow c4449fd9ca better support for macros with arguments 2019-03-29 18:55:45 -04:00
Zachary Snow e49cb3536e beginning work to support macros with arguments; lex posn fix 2019-03-29 17:02:49 -04:00
Zachary Snow d578aee5d9 conflate the preprocessor and lexer 
This should make it much easier to add support for ``, `", macros with
arguments, etc., in the future.
 2019-03-29 05:33:17 -04:00
Zachary Snow 0d9ed3e1fa updated CLI to support include dirs and multiple files 2019-03-28 19:55:53 -04:00
Zachary Snow 98d65c4cea switch to parallel builds 2019-03-27 03:41:02 -04:00
Zachary Snow edaff3dcf6 added conversion to make functions and tasks use only one statement 2019-03-26 21:43:27 -04:00
Zachary Snow 0352414e0f surprisingly non-disgusting addition of attribute instances to module items and statements 2019-03-26 01:54:16 -04:00
Zachary Snow 8907ac861d split out Decl, LHS, and Stmt into separate AST modules 2019-03-25 13:29:35 -04:00
Zachary Snow 77f0d23d4b starting work to clean up and segment AST 2019-03-22 19:39:28 -04:00
Zachary Snow 7f8c2e336b simple conversion for unbased unsized literals 2019-03-19 13:40:25 -04:00
Zachary Snow acfbdb07f8 completely rewrote preprocessor; more extensive directive support (include, timescale) 2019-03-18 05:00:23 -04:00
Zachary Snow d7f641b850 pivoted to general Verilog-2005 targeting 2019-03-08 11:02:40 -05:00
Zachary Snow 1d79c27963 first half of interface conversion 2019-03-06 20:30:47 -05:00
Zachary Snow 4c49bd1138 function return type logic to implicit conversion 2019-03-06 14:36:16 -05:00
Zachary Snow 9699f5bf16 preliminary struct conversion; return conversion 2019-03-06 01:13:36 -05:00
Zachary Snow ff81267132 added conversion for genvar iteration AsgnOps 2019-03-04 19:58:54 -05:00
Zachary Snow 460c0ee497 broader operator support; other parser cleanup 2019-03-04 18:25:14 -05:00
Zachary Snow 729a75cd11 support for interfaces; new "declaration parser" 2019-03-04 02:58:00 -05:00
Zachary Snow ab91eaafd7 initial version of enum conversion 2019-02-28 22:44:31 -05:00
Zachary Snow 945923b3fd cleaned up command line args module a bit 2019-02-28 14:06:35 -05:00
Zachary Snow 7bc81ef67b directory re-org; streamline build setup 2019-02-28 13:52:31 -05:00
Zachary Snow 107291e705 significant refactor of packed array flatten conversion; now supports module items in generate blocks 2019-02-28 00:16:53 -05:00
Zachary Snow cf23267783 split up Yosys and VTR targeting 2019-02-26 15:03:49 -05:00
Zachary Snow 3a507d5fbc conversion for splitting up port declaration variables 2019-02-26 13:55:34 -05:00
Zachary Snow 751b3ad3fc initial work on Traverse AST transformations 2019-02-25 02:36:37 -05:00