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272 Commits

Author SHA1 Message Date
Yilou Wang c4cb26fa9a
Support unconstrained randomization for unions (#5395) (#5396) 2024-08-26 11:04:45 -04:00
James Bailey 99a43b7695
Fix +: and -: unpacked array slicing when array has nonzero low index (#5345) (#5387) 
Co-authored-by: James Bailey <james.bailey@awaveip.com>
 2024-08-20 14:20:48 -04:00
Luca Colagrande d1da1664f0
Docs: Fix typos in `:vlopt:` command usage in docs (#5355) (#5356) 2024-08-09 14:17:36 +01:00
Ricardo Barbedo 87d1c10fa7
Fix compiler coroutine check (#5190) (#5300) 
The necessary options to support C++ coroutines vary greatly between
compilers, its versions, and the standard library being used. This
patch makes the check for coroutine support more robust by adding a
declaration of a coroutine variable, instead of just including the
header. It also makes sure that the HAVE_COROUTINE and
CFG_CXXFLAGS_COROUTINES flags are always set together, and only when
coroutine support is detected.
 2024-07-24 17:21:14 -04:00
Udaya Raj Subedi a2506a6f96
Fix monitor block sensitivity items (#4400) (#5294) 2024-07-24 07:18:57 -04:00
Yangyu Chen 164a7a7c5d
Improve emitted code to use a reference for VlSelf (#5254) 2024-07-15 09:44:01 -04:00
Krzysztof Obłonczek 67ea819d82
Fix toggle coverage aggregation on same line (#5248) 
Documentation states that minimum of all reported coverage of all signals in a line should be taken.
Previous logic would break if there were any signals with zero coverage followed by signals with
nonzero coverage - a minimum from those nonzero toggle count would be taken, disregarding zero
coverage of previous signals.

Internal-tag: [#62193]

Signed-off-by: Krzysztof Obłonczek <koblonczek@antmicro.com>
 2024-07-14 17:05:58 -04:00
Chris Bachhuber c383f4868f
Commentary: Mention docker hub explicitly (#5241) 2024-07-09 06:59:43 -04:00
Liam Braun ca4858eb7f
Fix concurrency for mailbox and semaphores (#5222) 2024-07-03 22:29:32 +01:00
Wilson Snyder a6d438d111 Fix mis-removing $value$plusargs calls (#5127) (#5137). [Seth Pellegrino] 
Co-authored-by: Seth Pellegrino <seth@codecopse.net>
 2024-07-02 18:46:58 -04:00
404allen404 d6a294b784
Commentary: Fix typo in for --trace-max-array and --trace-max-width options (#5205) 2024-06-27 21:25:21 -04:00
Ryan Ziegler e1580b9c3d
Internals: Reorder class getters/setters (#5197). No functional change intended. 2024-06-22 18:57:54 -04:00
Philip Axer 833df6d9ea
Fix CMake installation missing verilated.mk (#5187) (#5188) 2024-06-19 08:07:17 -04:00
Alex Solomatnikov a9e50327fd
Fix hierarchical compilation with nested -F (#5114) (#5124) 2024-06-12 07:42:52 -04:00
Arthur Rosa 2537431273
Fix table optimization when applied on real data type (#5172) (#5173) 2024-06-11 13:26:11 -04:00
Valentin Atepalikhin 4babba16d6
Support 2D dynamic array initialization (#4700) (#5122) 
* Support 2D dynamic array initialization (#4700)
- new[] on sub arrays (as per original issue)
- Built-in methods for sub-arrays
- Initialization and literals assignmensts
- Dynamic array as an element for other arrays and queues
 2024-06-08 22:44:45 -04:00
Paul Bowen-Huggett 9ff06c1664
Fix 'experimental/coroutine' file not found on macOS (#5030) (#5031) (#5151) 
libcxx has removed the experimental/coroutine include file in favor of
the C++20-standard coroutine include. If the latter is available we
use it otherwise falling back to the existing experimental version (in
which case we also disable the deprecated-experimental-coroutine warning).

(See also https://reviews.llvm.org/D108697.)
 2024-06-08 08:33:50 -04:00
Wilson Snyder 3f886f7c61 Fix select value too wide (#5148) (#5153). 
Co-authored-by: Dercury <dercury@qq.com>
 2024-06-07 08:27:03 -04:00
Pawel Jewstafjew 913679f261
Fix output C++ type error on change detect of I/O arrays (#5125) (#5131) 
operand order reversed for AstCMethodHard "neq"
interface between C-style arrays and VlUnpacked
overloads added to VlUnpacked::neq(), VlUnpacked::assign()
VlUnpacked::operator=() added

Fixes  #5125
 2024-05-22 12:53:28 +01:00
Andrea Calabrese 25ca1af8b3 Internals: Fix missing const (#4899) 2024-04-29 22:57:56 -04:00
Christopher Taylor e8c5b9faad Fix missing flex include path variable (#4970) (#4971) 2024-04-29 22:01:09 -04:00
Michael Bikovitsky 4202ec2ab2
Fix CMake builds to export VERILATOR_ROOT (#5063) 2024-04-26 19:29:10 -04:00
Wilson Snyder 26a5729514 Add CITATION.cff (#5057) (#5058). 2024-04-19 20:33:11 -04:00
Kevin Nygaard a5ad26cd28
Fix tests on macOS (#4984) (#4985) 2024-03-16 09:08:03 -04:00
Fuad Ismail 5802818b9a
Add error when pass net to function argument (#4132) (#4966) 2024-03-16 08:25:42 -04:00
Nolan Poe 04512e5d04
Add custom version for verilator --version packaging (#4954) 2024-03-09 16:44:25 -05:00
Kefa Chen 5f1dc73a1b
Support public packed struct / union (#860) (#4878) 2024-03-03 10:23:04 -05:00
Yan Xu b12f8b3d73
Fix V3Unknown unpacked struct x-assign (#4934) 2024-03-01 09:14:49 -05:00
Jiangjie Weng c3ff52208a Commentary: Fix typo in the call condition of designp->nextTimeSlot() (#4912) 2024-02-21 10:15:29 -05:00
Bartłomiej Chmiel c702fc944e
Fix SystemC biguint sign desynchronization (#4870) 
* Fix writing to SystemC values with `VL_ASSIGN_SBW`

Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
Co-authored-by: Bartłomiej Chmiel <bchmiel@antmicro.com>
 2024-02-02 07:00:13 -05:00
Jonathan Schröter 31262e81f9
Fix to not emit already waived warnings in waiver output (#4574) (#4818) 2024-01-24 07:45:38 -05:00
Paul Swirhun 6c0c88cfc4
Fix unsafe write in wide array insertion (#4850) (#4855) 2024-01-23 13:05:27 -05:00
Adrian Sampson 2e999a5441
Fix too null pointer dereference (#4810) (#4825) 2024-01-13 20:52:50 -04:00
Szymon Gizler 5f52c066e5
Internals: Add serializeOnly() and dumpTreeEitherLevel() (#4815) (#4715). No functional change intended. 2024-01-09 10:35:13 -05:00
Chykon 1a0c8f1573
Commentary: Add a link to `Create-Binary Execution` to the list of examples (#4802) 2024-01-04 10:47:22 -05:00
Pengcheng Xu ec01008fe3
Change zero replication width error to ZEROREPL warning (#4753) (#4762) 2024-01-03 07:11:50 -05:00
Rasfunk 2d7e8b58e4
Require C++14 or newer (#4784) (#4786) 2023-12-29 10:39:00 -05:00
Jordan McConnon 56d6791205
Support invoking interface methods on virtual interface variables (#4774) (#4775) 2023-12-21 07:49:07 -05:00
Jinyan Xu 4650105d90
Fix conflicted namespace for coroutines (#4701) (#4707) 2023-11-20 21:02:10 -05:00
David Ledger 9a65ed4ce2
Fix Mingw Compilation (#4675) 2023-11-08 06:27:56 -05:00
Ícaro Lima 1da15181da Update CONTRIBUTORS (#4641) 2023-10-29 16:44:42 -04:00
Chih-Mao Chen 98252634fc
Include systemc instead of systemc.h in model header files (#4622) (#4623) 
This may require that SystemC programs add:
using namespace sc_core;
using namespace sc_dt;
 2023-10-26 14:36:18 -04:00
Geza Lore d330100542 Create implicit nets for inputs of gate primitives. 
Prior to this we failed to create implicit nets for inputs of gate
primitives, which is required by the standard (IEEE 1800-2017 6.10).
Note: outputs were covered due to being modeled as the LHS of
assignments, which do create implicit nets.
 2023-10-21 22:45:26 +01:00
Quentin Corradi 26e3785963
Fix PLI/DPI user defined system task/function grammar (#4587) (#4588) 
According to 1800-2017 36.3, 1800-2017 A.9.3, 1364-2005 20.2 and 1364-2005 A.9.3, user defined system task and function identifiers can use the same character set for the second character as all the following characters.
 2023-10-21 02:43:49 -04:00
Gus Smith a4b7c39a9a
Fix Verilated Makefile to get CXX etc. from enviorment (#4549) (#4554) 2023-10-10 17:53:02 -04:00
Justin Thiel a948be184c Tests: Add t_interface_localparam_unsup (#3857 partial) (#3858) 2023-09-26 20:35:23 -04:00
Michal Czyz b9ea249f81
Rewrite usage of annotation options (#4486) (#4504) 2023-09-19 09:08:17 -04:00
Frans Skarman e9cc2786b7
Add --no-trace-top option (#4422) 2023-08-19 04:51:29 -04:00
Andrew Miloradovsky 106a9fe67f
Fix config_build.h issues (#4380) (#4381) 2023-07-27 05:42:35 -04:00
Vito Gamberini 837d9f9d77
Require CMake config minimum version 3.13 (#4389) (#4390) 2023-07-26 17:54:18 -04:00
Anthony Donlon 959387b69f
Support property declaration with empty parentheses (#4313) (#4317) 2023-07-26 05:18:21 -04:00
Julian Daube 3ee9b33f8a
Fix cmake astgen for Rocky Linux 8.7 (#4343) 2023-07-09 06:02:21 +05:00
Wilson Snyder dcbc0ccfdc Commentary: Revert lost name. 2023-07-05 13:55:47 -04:00
أحمد المحمودي 71df9e3381
Commentary: Fix typo of concurrent (#4332) 2023-07-02 16:12:09 -04:00
Wilson Snyder db7eb45433 Contributors: Add Krzysztof Boronski and re-sort 2023-06-14 18:53:44 -04:00
Wilson Snyder 70d26ec123 Commentary (#4211) (#4254) 2023-06-12 21:59:33 -04:00
Andrei Kostovski d8c2ecaaf8 Commentary: Update install.rst for help2man (#4260) (#4261) 2023-06-03 10:31:17 -04:00
John Wehle dc34968fe7
Add class specific same methods for AstVarScope, AstVar, and AstScope (#4203) (#4250) 2023-06-03 10:07:39 -04:00
Don Williamson df2746de71
Add --main-top-name option for C main TOP name (#4235) (#4249) 2023-05-31 09:02:26 -07:00
Jiamin Zhu bfa1f2d7ce
Fix missing assignment for wide unpacked structs (#4233) 2023-05-25 20:13:02 -04:00
Aylon Chaim Porat d5de67c6dc
Fix wide structure VL_TOSTRING_W generation (#4188) (#4189) 
* V3Common.cpp::makeVlToString: fix `VL_TOSTRING_W` statement generation to include width argument

* fix contribution name

* add testcase for long struct `VL_TO_STRING_W` bug
 2023-05-10 20:34:44 -04:00
Ethan Sifferman 64ab537b68
Add NEWERSTD warning when using feature in newer language standard (#4168) (#4172). 2023-05-05 22:36:51 -04:00
Jose Loyola d693dc85e4
Add Github action to build and push docker images (#4163) 2023-05-04 07:44:55 -04:00
Tudor Timi d9b5680a45
Fix crash caused by $display() optimization (#4165) (#4166) 2023-05-03 17:04:18 -04:00
february cozzocrea 707f230353
Commentary: Update install.rst help2man dependency (#4161) 2023-05-02 14:32:24 -04:00
Hennadii Chernyshchyk 949be9d0a1
Optimize VPI callValueCbs (#4155) 
Co-authored-by: Oleh Maks <olehmaksa@gmail.com>
 2023-05-02 07:28:56 -04:00
Toru Niina 9130eb8b99
Fix DPI function type alias (#4148) (#4149) 2023-04-28 07:21:09 -04:00
Risto Pejašinović f794180865
Fix hier attribute of --xml-only cell section to respect begin blocks (#4129) (#4133) 
Co-authored-by: Risto Pejasinovic <risto.pejasinovic@cern.ch>
 2023-04-24 07:28:29 -04:00
Eyck Jentzsch df86e39845
Fix systemc namespace issues (#4126) (#4127) 
* replaces use of "systemc.h" with <systemc> to avoid default namespace import
 2023-04-17 06:57:29 -03:00
Robert Balas fc5a5ea53d
Commentary: Fix spelling mistakes (#4080) 
Co-authored-by: Robert Balas <bluewww@users.noreply.github.com>
 2023-04-01 20:45:28 -04:00
Srinivasan Venkataramanan 2290e6ccf2 Fix info message prints under --assert (#4036) (#4053) 2023-03-24 19:22:48 -04:00
Josep Sans 449ac44131
Fix _Vilp used before declaration (#4057) (#4062) 2023-03-24 11:51:02 +01:00
Jesse Taube daf157e6c0
Fix false LATCH warning on --assert 'unique else if' (#4033) (#4054). 2023-03-21 04:42:19 -04:00
Cameron Kirk faf3804b9a
Fix LITENDIAN warning is backwards (#3966) (#3967). 2023-03-01 11:46:44 -05:00
Krzysztof Boroński 06661ab676
Disallow ++/-- over expressions with potential side effects (#3976). 2023-02-28 15:21:58 -05:00
Felix Neumärker a3ff375ce7
Fix timing delays to not truncate below 64 bits (#3973) (#3982) 2023-02-27 21:42:22 -05:00
Peter Debacker 191c71edea
Fix cmake on macOS to mark weak symbols with -U linker flag (#3978) (#3979) 
Co-authored-by: Peter Debacker <pdback@imec.be>
 2023-02-23 17:27:29 -05:00
Adam Bagley 003a8cfe75
Add lint warning on always_comb multidriven (#3888) (#3939) 2023-02-23 05:36:28 -05:00
Zixi Li 8f87022496
Fix CMake bad C identifiers (#3948) (#3951) 2023-02-10 20:06:05 -05:00
Joseph Nwabueze c8be50d40b
Add /*verilator public[flat|flat_rd|flat_rw| ]*/ metacomments (#3894) 2023-02-03 08:47:55 -05:00
James Shi c1c0aa61f9
Fix signed/unsigned parameter types (#3866) 2023-01-19 18:00:32 -05:00
Joey Liu 901d1d8087
Fix unpacked array expansion (#3861) 2023-01-18 14:35:48 -05:00
Gökçe Aydos 956fd89b87
Support import/export lists in modport (#3886) 2023-01-18 11:46:51 -05:00
Ilya Barkov ff2f711d0c
Fix chain call of abstract class constructor (#3868) (#3883) 2023-01-17 13:02:39 -05:00
Sören Tempel 78fe77db0f Fix compatibility with musl libc / Alpine Linux (#3845) 2023-01-05 15:50:25 -05:00
Jevin Sweval 3340f7b0b4
Fix macOS weak symbols with -U linker flag (#3823) 2022-12-20 11:17:43 -05:00
Wilson Snyder d87ef8394a Fix CASEINCOMPLETE when covers all enum values (#3745) (#3782). 
Co-authored-by: "G-A. Kamendje" <gkamendje@gmail.com>
 2022-11-30 19:42:21 -05:00
Yinan Xu e569ff2752
Add error when use --exe with --lib-create. (#3785) 2022-11-29 06:37:38 -05:00
Jiacheng Qian 47253450a4
Fix to escape VERILATOR_ROOT file paths (#3764) (#3765) 2022-11-20 10:25:41 -05:00
Andrew Nolte cd2208ea3f Contributors (#3762) 2022-11-19 14:09:51 -05:00
Kritik Bhimani 201419c646
Fix MSVC compiler errors (#3742) (#3746) 2022-11-13 08:35:06 -05:00
Jiuyang Liu 2e4f5c863f
Fix VPI inline module naming mismatch (#3690) (#3694) 2022-10-21 13:04:42 -04:00
Topa Topino 46c5764383
Split UNUSED warning into genvar, param, and signal warnings (#3607) 2022-10-17 19:51:13 -04:00
Marcel Chang 526e6b9fc7
Add --dump-tree-dot to enable dumping Ast Tree .dot files (#3636) 2022-10-01 11:05:33 -04:00
Jake Merdich 1b18eee5dc
Tests: Fix CCache test not properly skipped (#3643) 
If the skip condition happens, the rest still runs and it fails. Don't do that.
 2022-09-27 09:11:49 -04:00
Yu-Sheng Lin bba800f2d6
Fix calling trace() after open() segfault (#3610) (#3627) 2022-09-20 16:45:09 -04:00
Wilson Snyder a548a77f26 Merge branch 'develop-v5' into master: Changes file 2022-09-17 07:58:56 -04:00
Mladen Slijepcevic 1af046986d
Fix thread saftey in SystemC VL_ASSIGN_SBW/WSB (#3494) (#3513). 2022-09-05 18:42:12 -04:00
Aleksander Kiryk 2136afde6b
Support negated properties (#3572) 2022-08-30 06:33:42 -04:00
Varun Koyyalagunta 5869fdf7f6
Fix $dump systemtask with --output-split-cfuncs (#3495) (#3497) 2022-08-25 18:29:11 -05:00