luke
/
verilator
mirror of https://github.com/verilator/verilator.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
9,423 Commits 3 Branches 168 Tags 178 MiB
Commit Graph

343 Commits

Author SHA1 Message Date
em2machine 32672deb6f
Fix resolving default/nondefault type parameters (#7171) (#7346) 
Fixes #7171
 2026-04-02 10:51:11 -04:00
Wilson Snyder 31757df229
Internals: clangtidy cleanups. No functional change intended (#7343) 2026-03-27 23:14:18 -04:00
Artur Bieniek aff85cef19
Support more than one dot in defparam (#7262) 
Signed-off-by: Artur Bieniek <abieniek@antmicro.com>
 2026-03-24 09:20:46 -04:00
em2machine 05f640459e
Fix interface data type consistency (#6965) (#7302) 2026-03-21 10:34:36 -04:00
em2machine a2154e9119
Fix interface derived types passed as parameters to generate loop module instantiation (#7273) 2026-03-18 09:26:55 -04:00
Alex Zhou 651f223387
Fix false recursive definition error (#6769) (#7118) 2026-03-16 07:31:35 -04:00
em2machine 1b2b8afdc1
Fix wrong $bits() for parameterized interface struct typedefs (#7218) (#7219) 2026-03-09 22:32:13 -04:00
em2machine c34cd6ddf1
Fix missing scope when calling package function (#7128 repair) (#7188) (#7190) 2026-03-04 15:37:55 -05:00
em2machine 5821d0697c
Fix interface localparam dependencies and arbitrary nesting (#6936) (#7128) 2026-03-03 06:55:59 -05:00
github action 55eaa64386 Apply 'make format' 2026-02-04 21:27:14 +00:00
Leela Pakanati 57c3b8e51b
Support nested interface as port connection (#5066) (#6986) 2026-02-04 16:26:20 -05:00
Leela Pakanati b2fa3fb54e
Fix parameterized class typedef as interface type parameter (#6983) (#6984) 2026-02-01 22:37:29 -05:00
Wilson Snyder 7c6c6a684b Add SPDX copyright identifiers, and get 'reuse' clean. No functional change. 2026-01-26 20:24:34 -05:00
Wilson Snyder 41b131389e Internals: Some tristate and param cleanups. No functional change. 2026-01-25 14:19:27 -05:00
Wilson Snyder 13327fa9c0 Copyright year update. 2026-01-01 07:22:09 -05:00
em2machine 3ceac0b37e
Fix parameterized class module parameters (#6754) (#6834) 2025-12-19 12:57:15 -05:00
em2machine 6f43ad8607
Fix type deduction for variable parameterized classes (#6281) (#6813) 2025-12-17 08:08:44 -05:00
em2machine aff501f5c4
Fix resolution of specialized typedefs (#6754) (#6808) 2025-12-12 15:20:15 -05:00
em2machine 2995748d46
Fix parameterized class function (#6659) (#6802) 2025-12-12 04:17:08 -08:00
Wilson Snyder ec38fb723d Internals: Remove added debug to avoid false leak warning 2025-12-08 21:33:21 -05:00
Wilson Snyder 29ae520e69 Fix class param static not found again error (#6768). 2025-12-08 20:11:28 -05:00
Wilson Snyder ae480c5f76 Fix enum item references in class extends with parameters. 2025-12-07 15:26:52 -05:00
em2machine c2cba8bfc6
Fix localparam type assignment from interface type parameters (#6637) (#6732) 2025-12-06 09:42:59 -05:00
Wilson Snyder 8293a8d035 Fix multitop cross references (#6699). 2025-11-26 06:09:29 -05:00
Wilson Snyder 5c0ad5bd1f
Internals: cppcheck fixes. No functional change. (#6687) 2025-11-12 18:54:22 -05:00
Paul Swirhun aaafa6e8df
Fix local interface parameter hierarchical access (#6661) (#6666) 
Co-authored-by: Paul Swirhun <paulswirhun@gmail.com>
 2025-11-09 10:48:55 -05:00
Paul Swirhun e27613ed45
Fix interface parameter access in parameter map (#6587) (#6621) (#6623) 
Co-authored-by: Paul Swirhun <paulswirhun@gmail.com>
 2025-10-31 23:06:26 -04:00
Paul Swirhun 10935ee031
Fix HIERPARAM to be suppressed for interface ports (#6587) (#6609) 
Co-authored-by: Paul Swirhun <paulswirhun@gmail.com>
 2025-10-31 15:49:30 -04:00
Igor Zaworski 2ac7cf51a9
Optimization of typedef params (#6543) (#6547) 2025-10-10 10:05:47 -04:00
Igor Zaworski 1a91ab02cf
Fix passing typedef value as parameter (#6543) 2025-10-09 10:08:06 -04:00
Wilson Snyder caca1fcef0 Internals: Change order of V3Number constructor args to follow V3Const. No functional change intended. 2025-09-30 22:04:24 -04:00
Geza Lore 603f4c615a
Improve Loop unrolling (#6480) (#6493) 
This patch implements #6480. All loop statements are represented using
AstLoop and AstLoopTest.

This necessitates rework of the loop unroller to handle loops of
arbitrary form. To enable this, I have split the old unroller used for
'generate for' statements and moved it into V3Param, and subsequently
rewrote V3Unroll to handle the new representation. V3Unroll can now
unroll more complex loops, including with loop conditions containing
multiple variable references or inlined functions.

Handling the more generic code also requires some restrictions. If a
loop contains any of the following, it cannot be unrolled:
- A timing control that might suspend the loop
- A non-inlined call to a non-pure function

These constructs can change the values of variables in the loop, so are
generally not safe to unroll if they are present. (We could still unroll
if all the variables needed for unrolling are automatic, however we
don't do that right now.)

These restrictions seem ok in the benchmark suite, where the new
unroller can generally unroll many more loops than before.
 2025-09-29 15:25:25 +01:00
Wilson Snyder 8c7c6c594a Internals: Rename VStringSet/VStringList. No functional change. 2025-09-27 20:51:37 -04:00
Wilson Snyder 1761622e14 Fix unused parameterized class causing internal error (#4013). 2025-09-26 20:50:47 -04:00
Todd Strader aa6fbd35db
Add HIERPARAM error code (#6456) (#6484) 2025-09-25 10:27:26 -04:00
Wilson Snyder fd12ab3413 Fix interface exposure with `--public-depth` or `--trace-depth` (#5758). 2025-09-23 22:05:51 -04:00
Geza Lore 800af37975
Internals: Refactor generate construct Ast handling (#6280) (#6470) 
Internals: Refactor generate construct Ast handling (#6280)

We introduce AstNodeGen, the common base class of AstGenBlock,
AstGenCase, AstGenFor, and AstGenIf, which together represent all SV
generate constructs. Subsequently remove AstNodeFor, AstNodeCase
(AstCase is now directly derived from AstNodeStmt) and adjust internals
to work on the new representation.

Output is identical modulo hashes do to changed AstNode type ids, no
functional change intended.

Step towards #6280.
 2025-09-23 19:49:01 +01:00
Wilson Snyder b794c7c8d4 Add error on parameter values from hierarchical paths (#1626) (#6456). 2025-09-22 22:24:45 -04:00
Wilson Snyder a4db488b02 Internals: Fix some object-less asserts 2025-09-20 17:40:50 -04:00
Wilson Snyder 7f85d7f453 Add error on localparam value from hierarchical path (#6456). 2025-09-20 09:59:48 -04:00
Artur Bieniek 3c8b8b65d0
Fix relinking super functions to parametrized class (#6431) (#6438) 
Signed-off-by: Artur Bieniek <abieniek@internships.antmicro.com>
 2025-09-17 08:07:04 -04:00
Geza Lore a44907b700
Fix memory leaks - batch 4 (#6439) 2025-09-16 19:22:36 +01:00
Wilson Snyder 12c524ac06 Internals: Refactoring (#6433 prep). No functional change intended. 2025-09-14 21:50:19 -04:00
Wilson Snyder 06c3c87f4e Internals: Refactoring V3Param. No functional change intended. 2025-09-13 22:47:51 -04:00
Wilson Snyder 121193e49b Internals: Refactoring V3Param. No functional change intended. 2025-09-13 22:39:45 -04:00
Wilson Snyder d7b8ede53f Internals: Refactoring V3Param. No functional change intended. 2025-09-13 22:07:13 -04:00
Artur Bieniek 1f61351e8f
Fix resolving parameters (#6388) (#6418) (#6421) (#6438) (#6429) 
Signed-off-by: Artur Bieniek <abieniek@internships.antmicro.com>
 2025-09-12 14:24:07 -04:00
Artur Bieniek 990ee994db
Fix resolving parameters (#6388) (#6418) (#6421) 2025-09-12 07:18:12 -04:00
Geza Lore 56927fb955
Fix memory leaks - batch 3 (#6419) 2025-09-11 12:01:36 +01:00
Geza Lore f1396fbced
Fix memory leaks - batch 2 (#6417) 2025-09-10 22:42:45 +01:00