Commit Graph

6219 Commits

Author SHA1 Message Date
Wilson Snyder 3b1371124e Update bug template. 2022-01-02 14:03:20 -05:00
Wilson Snyder e6857df5c6 Internals: Rename Ast on non-node classes (#3262). No functional change.
This commit has the following replacements applied:

	s/\bAstUserInUseBase\b/VNUserInUseBase/g;
        s/\bAstAttrType\b/VAttrType/g;
        s/\bAstBasicDTypeKwd\b/VBasicDTypeKwd/g;
        s/\bAstDisplayType\b/VDisplayType/g;
        s/\bAstNDeleter\b/VNDeleter/g;
        s/\bAstNRelinker\b/VNRelinker/g;
        s/\bAstNVisitor\b/VNVisitor/g;
        s/\bAstPragmaType\b/VPragmaType/g;
        s/\bAstType\b/VNType/g;
        s/\bAstUser1InUse\b/VNUser1InUse/g;
        s/\bAstUser2InUse\b/VNUser2InUse/g;
        s/\bAstUser3InUse\b/VNUser3InUse/g;
        s/\bAstUser4InUse\b/VNUser4InUse/g;
        s/\bAstUser5InUse\b/VNUser5InUse/g;
        s/\bAstVarType\b/VVarType/g;
2022-01-02 14:03:20 -05:00
github action 73374a0303 Apply 'make format' 2022-01-02 18:36:52 +00:00
Wilson Snyder e334740dd6 Add AstInitialAutomatic as prep for static class members 2022-01-02 12:35:44 -05:00
Wilson Snyder 84ee833ea7 Ignore --x-initial unique inside classes. 2022-01-02 12:26:10 -05:00
Wilson Snyder b7ad1e6d61 Internals: Rename some non-nodes to avoid Ast prefix. No functional change. 2022-01-02 10:37:20 -05:00
github action 340efe3a3a Apply 'make format' 2022-01-02 14:46:15 +00:00
Wilson Snyder 2342549caf Internals: V3Class cleanup. No functional change. 2022-01-02 09:43:37 -05:00
Wilson Snyder 028737cde8 Tests: Add unsupported t_class_static_member tests. 2022-01-02 09:43:26 -05:00
Wilson Snyder bf972963f4 Misc internal and test work towards enum type checks (#726). 2022-01-01 22:16:58 -05:00
Wilson Snyder 9bda91b3bf Fix clang compile warning 2022-01-01 19:33:12 -05:00
Wilson Snyder e4c5eb5e69 Fix spurious UNUSED by ignoring inout pin connections (#3242). 2022-01-01 18:37:34 -05:00
Wilson Snyder 2e8cc22c54 Copyright year update. 2022-01-01 18:34:15 -05:00
Wilson Snyder 655910d486 Fix associative array first method as statement (#3228). 2022-01-01 17:10:26 -05:00
github action 2a0ec88379 Apply 'make format' 2022-01-01 21:55:27 +00:00
Wilson Snyder 80859a609a Fix $fclose not accepting expressions (#3237). 2022-01-01 16:48:15 -05:00
Wilson Snyder d679d50eca Fix $random not updating seed (#3238). [Julie Schwartz] 2022-01-01 16:43:06 -05:00
Wilson Snyder 65de118e51 Internals: Factor common V3Width function. 2022-01-01 16:15:53 -05:00
Wilson Snyder 4cd56b1fb9 Use C++11 standard types for MacOS portability (#3254) (#3257). 2022-01-01 16:04:20 -05:00
Wilson Snyder f3945e7c02 Tests: Add t_class_param_pkg test. 2022-01-01 14:30:41 -05:00
Wilson Snyder 5ef982b4b5 Fix internal error on reference to typedef'ed class 2022-01-01 13:48:53 -05:00
Wilson Snyder f96d336b97 Internals: Pre-elaboration progress towards class parameters. 2022-01-01 12:50:43 -05:00
Wilson Snyder a68a4fc888 Commentary 2022-01-01 12:26:30 -05:00
Wilson Snyder 0c3ffa1841 Support force/release (#2491) (#2593). 2022-01-01 12:24:19 -05:00
Wilson Snyder 24a0d2a0c9 Internals: Favor member assignment initialization. No functional change intended. 2022-01-01 11:46:49 -05:00
Wilson Snyder ca42be982c Copyright year update. 2022-01-01 08:26:40 -05:00
Wilson Snyder ffc31e2efa devel release (overdue) 2022-01-01 08:25:44 -05:00
Wilson Snyder 8952aa59ff Tests: Add force/release tests. 2021-12-31 15:17:16 -05:00
Wilson Snyder 2966f03042 Tests: Enumerations supported 2021-12-31 15:10:29 -05:00
Wilson Snyder d15e9e2b7a Internals: Refactor Tristate pull creation. No functional change. 2021-12-31 14:46:16 -05:00
Wilson Snyder fd45be3def Internals: Fix class dump 2021-12-22 20:06:14 -05:00
Yutetsu TAKATSUKASA 0658a7654f
Add tests of tracing SystemC model verilated with --hierarchical (#3252)
* Tests: Add t_hier_block_sc_trace(fst|vcd) that tests tracing hierarchical block on SystemC.

* Add a check that elaboration is done before a trace file is opened.

* Add a check that elaboration is done before trace() is called to verilated SystemC model.

* Tests: call sc_core::sc_start(sc_core::SC_ZERO_TIME) before opening a trace file

* Tests: Fix t_trace_two_sc to call sc_start before opening trace

* Use vl_fatal as suggested in PR review.
2021-12-23 08:41:11 +09:00
Wilson Snyder 7526151670 Fix bad ending address on $readmem (#3205). 2021-12-21 19:55:04 -05:00
Wilson Snyder 560b59f97f Use C++11 standard types for MacOS portability (#3254). 2021-12-21 13:18:05 -05:00
Geza Lore b2ca89c185 Add final time and memory stats for "emit" stage 2021-12-20 14:33:10 +00:00
Geza Lore 1de2de4bde Fix splitting of large _eval and related functions
Fix bug that only used to measure size of first statement in functions
to determine if splitting was necessary. Measure whole function instead.
2021-12-20 11:24:11 +00:00
Wilson Snyder 4135867e53 Internals: Some V3Tristate cleanups. No functional change. 2021-12-19 16:06:45 -05:00
Geza Lore ff425369ac
Reduce .rodata footprint of trace initialization (#3250)
Trace initialization (tracep->decl* functions) used to explicitly pass
the complete hierarchical names of signals as string constants. This
contains a lot of redundancy (path prefixes), does not scale well with
large designs and resulted in .rodata sections (the string constants) in
ELF executables being extremely large.

This patch changes the API of trace initialization that allows pushing
and popping name prefixes as we walk the hierarchy tree, which are
prepended to declared signal names at run-time during trace
initialization. This in turn allows us to emit repeat path/name
components only once, effectively removing all duplicate path prefixes.
On SweRV EH1 this reduces the .rodata section in a --trace build by 94%.

Additionally, trace declarations are now emitted in lexical order by
hierarchical signal names, and the top level trace initialization
function respects --output-split-ctrace.
2021-12-19 15:15:07 +00:00
Yutetsu TAKATSUKASA 30ccccdb67
Support FST tracing in hierarchical verilation (#3251)
* Rename t_hier_block_trace -> t_hier_block_trace_vcd

* Add t_hir_block_trace_fst test

* Support FST dump with hierarchical verilation
2021-12-18 16:57:28 +09:00
Wilson Snyder 5e3016f34a Fix foreach on dotted reference. 2021-12-12 20:44:58 -05:00
Wilson Snyder f775feb7f0 Fix foreach on dotted reference. 2021-12-12 20:43:15 -05:00
Wilson Snyder 0a94ea5386 Fix missing override 2021-12-12 19:53:20 -05:00
Wilson Snyder aa8423ba46 Tests: Add t_class_param_mod.pl 2021-12-12 19:49:06 -05:00
Wilson Snyder d753f36ebc Internals: Add missing broken assertions & cloneTrees 2021-12-12 18:10:52 -05:00
Wilson Snyder 55976dbc25 Tests: Add t_class_param_nconst_bad test. 2021-12-12 15:26:29 -05:00
Wilson Snyder 77c005835d Internals: Const cleanup. No functional change. 2021-12-12 15:12:45 -05:00
Wilson Snyder 6b0601fd54 Support lower dimension looping in foreach loops (#3172). 2021-12-11 20:39:58 -05:00
Wilson Snyder c1652979d5 Avoid += in configure (#3132) 2021-12-11 18:58:26 -05:00
Wilson Snyder 740fee660e Fix associative array foreach loop (#3229). 2021-12-11 18:38:23 -05:00
Wilson Snyder 984ee624ed Fix break under foreach loop (#3230).
Internals: Move Foreach handling into V3Width.
2021-12-11 15:06:33 -05:00