luke
/
verilator
mirror of https://github.com/verilator/verilator.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
8,090 Commits 2 Branches 166 Tags 196 MiB
Commit Graph

219 Commits

Author SHA1 Message Date
Geza Lore 763183f067
Internals: Remove AstWhile::precondsp() (#6219). No functional change intended. 2025-07-23 08:50:39 -04:00
Artur Bieniek abd509ce53
Support delays in emitted Verilog (#6177) 2025-07-16 11:52:56 -04:00
Wilson Snyder 73ca2ab997 Support `$past_gclk` 2025-07-01 18:00:04 -04:00
Geza Lore 916d473eff
Internals: Replace unnecessary AstSel::widthp() child node with const in node (#6117) 2025-06-24 11:59:09 -04:00
Wilson Snyder 46c7b69c64 Internals: UINFO now includes newline itself. No functional change. 2025-05-22 20:29:32 -04:00
Wilson Snyder 3b632739a8 Internals: Add RequireDType and check for recursive data types, in prep for future parser. 2025-05-17 20:40:03 -04:00
Todd Strader 7336b9ebfc
Add V3EmitV support for sampled value functions (#5931) 2025-04-11 12:25:56 -04:00
Wilson Snyder 53151d7c5f Fix emitting `this` (#5849) 2025-03-11 17:53:35 -04:00
Todd Strader f7ccc013e7
Improve V3EmitV for interfaces (#5796) 2025-02-21 16:49:14 -05:00
Todd Strader 70459b3208
Fix V3EmitV for non-zero based arrays (#5790) 2025-02-21 05:49:32 +11:00
Todd Strader b645fcf027
More V3EmitV support (#5779) 2025-02-14 14:58:11 -05:00
Wilson Snyder 929e15fa4c Fix various round-trip Verilog output, including packed arrays 2025-01-24 21:00:45 -05:00
Bartłomiej Chmiel 35fa0d051d
Support integer atom type ports in `--hierarchical` (#5748) 2025-01-24 07:47:11 -05:00
Wilson Snyder 8fbb725f34 Copyright year update. 2025-01-01 08:30:25 -05:00
Wilson Snyder a68da7e220 Internals: Style cleanup. Ignore whitespace if diff. No functional change. 2024-11-10 10:59:18 -05:00
Wilson Snyder 0fe8c73d19 Fix `$fatal` to not be affected by `+verilator+error+limit` (#5135). 2024-09-13 20:45:44 -04:00
Bartłomiej Chmiel a730daabef
Support 'parameter type' in hierarchical blocks (#5309) (#5333) 2024-08-21 05:30:59 -04:00
Bartłomiej Chmiel 4695967185
Fix signed types emitted in hierarchical Verilation (#5178) 
Signed-off-by: Bartłomiej Chmiel <bchmiel@antmicro.com>
 2024-06-14 08:07:32 -04:00
Wilson Snyder 22687a6901 Internals: Use C++14 quoted literal std::string 2024-01-28 21:00:20 -05:00
Wilson Snyder e76f29e5ba Copyright year update 2024-01-01 03:19:59 -05:00
Geza Lore ae6ec411d0 Remove dead code from V3EmitV 2023-11-02 20:25:44 +00:00
Aleksander Kiryk 83a0085c4d
Support `wait fork` (#4586) 2023-10-20 07:13:57 -04:00
Wilson Snyder b5828a7ce9 Fix header order botched by clang-format in recent commit. 2023-10-18 06:37:46 -04:00
github action 770cd24f27 Apply 'make format' 2023-10-18 02:50:27 +00:00
Wilson Snyder 431bb1ed16
Support compiling Verilator with gcc/clang precompiled headers (#4579) 2023-10-17 22:49:28 -04:00
Krzysztof Bieganski fb1fc46b06
Internals: Rework self pointers (#4396) 2023-09-08 07:34:35 -04:00
Ryszard Rozak e24197fd16
Don't move function calls before the expression (#4413) 2023-08-28 15:44:41 +02:00
Wilson Snyder 1069652701 Fix some AstExprStmt handling issues, towards side effect fixes. 2023-05-27 12:43:40 -04:00
Wilson Snyder f2aac8c49a Internals: Use VNVisitorConst where possible, for better performance. No functional change indended. 2023-03-18 12:23:17 -04:00
Wilson Snyder 9e25c21fed Fix unpacked struct clocking 2023-03-14 19:35:40 -04:00
Varun Koyyalagunta be26e8da1b
Support struct I/O in --lib-create (#3378) (#3892) 2023-01-22 22:24:36 -05:00
Wilson Snyder b24d7c83d3 Copyright year update 2023-01-01 10:18:39 -05:00
Wilson Snyder 833780fac1 Internal: cppcheck fixes. No functional change intended. 2022-11-27 05:52:40 -05:00
Wilson Snyder 352d0b4582 Internals: Fix constructor style. 2022-11-20 13:11:01 -05:00
Geza Lore 65e08f4dbf Make all expressions derive from AstNodeExpr (#3721). 
Apart from the representational changes below, this patch renames
AstNodeMath to AstNodeExpr, and AstCMath to AstCExpr.

Now every expression (i.e.: those AstNodes that represent a [possibly
void] value, with value being interpreted in a very general sense) has
AstNodeExpr as a super class. This necessitates the introduction of an
AstStmtExpr, which represents an expression in statement position, e.g :
'foo();' would be represented as AstStmtExpr(AstCCall(foo)). In exchange
we can get rid of isStatement() in AstNodeStmt, which now really always
represent a statement

Peak memory consumption and verilation speed are not measurably changed.

Partial step towards #3420
 2022-11-03 16:02:16 +00:00
Wilson Snyder 2723223884 Fix LSB error on --hierarchical submodules (#3539). 2022-10-18 17:29:51 -04:00
Geza Lore ddb678cc5b Merge branch 'master' into develop-v5 2022-09-22 17:33:36 +01:00
Geza Lore 63c694f65f Streamline dump control options 
- Rename `--dump-treei` option to `--dumpi-tree`, which itself is now a
  special case of `--dumpi-<tag>` where tag can be a magic word, or a
  filename
- Control dumping via static `dump*()` functions, analogous to `debug()`
- Make dumping independent of the value of `debug()` (so dumping always
  works even without the debug flag)
- Add separate `--dumpi-graph` for dumping V3Graphs, which is again a
  special case of `--dumpi-<tag>`
- Alias `--dump-<tag>` to `--dumpi-<tag> 3` as before
 2022-09-22 17:24:41 +01:00
Geza Lore 95145038b4 Generate AstNode accessors via astgen 
Introduce the @astgen directives parsed by astgen, currently used for
the generation child node (operand) accessors. Please see the updated
internal documentation for details.
 2022-09-21 14:05:27 +01:00
Geza Lore ce03293128 Generate AstNode accessors via astgen 
Introduce the @astgen directives parsed by astgen, currently used for
the generation child node (operand) accessors. Please see the updated
internal documentation for details.
 2022-09-21 13:56:03 +01:00
Geza Lore af305bf280 Merge branch 'master' into develop-v5 2022-09-16 16:24:36 +01:00
Geza Lore 0c70a0dcbf Remove redundant 'virtual' keywords from overridden methods 
'virtual' is redundant when 'override' is present, so keep only
'override'.

Add t/t_dist_cppstyle.pl to check for this.
 2022-09-16 15:19:38 +01:00
Wilson Snyder 819e8741cc Merge branch 'master' into develop-v5 2022-08-30 00:20:21 -04:00
Wilson Snyder 6a5f77b278 Internals: Cleanup some string/model constructors. No functional change. 2022-08-29 23:50:32 -04:00
Wilson Snyder d47a37fb76 Internals: Cleanup constructors etc. No functional change. 2022-08-29 22:17:27 -04:00
Geza Lore 1404319b28 Merge branch 'master' into develop-v5 2022-08-19 13:39:44 +01:00
Krzysztof Bieganski 951cd73fe0
Handle MemberSel in V3EmitV.cpp (#3555) 2022-08-18 06:33:45 -04:00
Geza Lore c266739e9f Merge branch 'master' into develop-v5 2022-08-05 12:17:57 +01:00
Geza Lore 96a4b3e5a5 Update clang-format config and apply 
- Regroup and sort #include directives (like we used to, but automatic)
- Set AlwaysBreakTemplateDeclarations to true
 2022-08-05 12:00:24 +01:00
Wilson Snyder e7ca4a69e3 Merge branch 'master' into develop-v5 2022-06-19 15:22:09 -04:00