472ad90d83
Change lint_off to not propagate upwards to files including where the lint_off is.
2023-10-09 04:12:01 -04:00
7f38414276
Internals: Rename addIgnoreMatch. No functional change.
2023-10-08 01:02:23 -04:00
25fa1d7c6a
Commentary: Changes update
2023-10-04 20:17:14 -04:00
45162652de
Commentary
2023-10-04 20:13:59 -04:00
a948be184c
Tests: Add t_interface_localparam_unsup ( #3857 partial) ( #3858 )
2023-09-26 20:35:23 -04:00
429cb1f7f7
Commentary ( #4517 )
2023-09-23 09:04:35 -04:00
b9ea249f81
Rewrite usage of annotation options ( #4486 ) ( #4504 )
2023-09-19 09:08:17 -04:00
24ff3155ae
Support randc ( #4349 ).
2023-09-18 21:17:21 -04:00
b68f101e81
Support preprocessing __LINE__
2023-09-17 19:49:38 -04:00
10fbe74cef
Commentary: Changes update
2023-09-15 23:25:28 -04:00
10c1653e72
Fix ZERODLY to not warn on 'wait(0)'.
2023-09-15 08:53:29 -04:00
6e977e1024
Generate compile_commands.json using bear ( #4463 )
2023-09-08 17:26:11 -04:00
6cdf8da3f7
Fix documentation line wrap ( #4456 )
2023-09-05 07:25:33 -04:00
5e6519c1b0
Commentary
2023-08-30 07:46:39 -04:00
b4b74d72f0
Add prepareClone and atClone APIs for Verilated models ( #3503 ) ( #4444 )
...
This API is used if the user copies the process using `fork`
and similar OS-level mechanisms. The `at_clone` member function
ensures that all model-allocated resources are re-allocated, such
that the copied child process/model can simulate correctly.
A typical allocated resource is the thread pool, which every model
has its own pool.
2023-08-30 07:02:55 -04:00
8d1570db28
Add check for conflicting options e.g. binary+lintonly ( #4409 )
2023-08-29 19:55:37 -04:00
77bd565ef6
Commentary: Changes update
2023-08-25 08:28:26 -04:00
95f3dd0535
Commentary ( #4429 )
2023-08-21 06:23:35 -04:00
e9cc2786b7
Add --no-trace-top option ( #4422 )
2023-08-19 04:51:29 -04:00
817ade27fb
Commentary: Changes update
2023-08-05 03:18:00 -04:00
106a9fe67f
Fix config_build.h issues ( #4380 ) ( #4381 )
2023-07-27 05:42:35 -04:00
a5eccc199b
Commentary: Changes update
2023-07-27 04:01:28 -04:00
837d9f9d77
Require CMake config minimum version 3.13 ( #4389 ) ( #4390 )
2023-07-26 17:54:18 -04:00
959387b69f
Support property declaration with empty parentheses ( #4313 ) ( #4317 )
2023-07-26 05:18:21 -04:00
3ee9b33f8a
Fix cmake astgen for Rocky Linux 8.7 ( #4343 )
2023-07-09 06:02:21 +05:00
5be0813893
Explicity reference std:: in header files ( #4338 ). No functional change intended.
2023-07-08 13:20:40 -04:00
5749662194
Documentation: Drop analytics_id unless VERILATOR_ANALYTICS_ID set ( #4333 )
...
Co-authored-by: Ahmed El-Mahmoudy <aelmahmoudy@users.sourceforge.net>
2023-07-07 10:44:33 -04:00
dcbc0ccfdc
Commentary: Revert lost name.
2023-07-05 13:55:47 -04:00
71df9e3381
Commentary: Fix typo of concurrent ( #4332 )
2023-07-02 16:12:09 -04:00
3c964147be
Add MISINDENT lint warning for misleading indentation.
2023-07-01 10:45:25 -04:00
cff37f0775
Add GENUNNAMED lint warning.
...
Also fix generate-for blocks with empty statements getting lost.
2023-07-01 08:31:53 -04:00
8b1cc3b303
Commentary: Changes update
2023-07-01 07:35:58 -04:00
5bee8ef15b
Remove long deprecated verilated_heavy.h
2023-06-17 08:45:13 -04:00
e7de3d368f
Commentary: Deprecation planned for 32-bit pointer -m32 mode ( #4268 ).
2023-06-17 08:44:13 -04:00
db7eb45433
Contributors: Add Krzysztof Boronski and re-sort
2023-06-14 18:53:44 -04:00
21c01ba97b
V3Fork - transform processes that can outlive their parents into separate tasks ( #4253 )
...
Signed-off-by: Krzysztof Boronski <kboronski@antmicro.com>
2023-06-14 20:44:53 +02:00
01d0f0327b
Commentary ( #4254 )
2023-06-13 08:22:57 -04:00
70d26ec123
Commentary ( #4211 ) ( #4254 )
2023-06-12 21:59:33 -04:00
5cf9d78516
Commentary
2023-06-12 20:28:32 -04:00
d8c2ecaaf8
Commentary: Update install.rst for help2man ( #4260 ) ( #4261 )
2023-06-03 10:31:17 -04:00
dc34968fe7
Add class specific same methods for AstVarScope, AstVar, and AstScope ( #4203 ) ( #4250 )
2023-06-03 10:07:39 -04:00
df2746de71
Add --main-top-name option for C main TOP name ( #4235 ) ( #4249 )
2023-05-31 09:02:26 -07:00
7f12ad9d91
Commentary: Changes update
2023-05-27 07:17:37 -04:00
bfa1f2d7ce
Fix missing assignment for wide unpacked structs ( #4233 )
2023-05-25 20:13:02 -04:00
426069a4dd
Configure for faster C++ linking using 'mold', if it is installed.
2023-05-23 21:26:29 -04:00
729f8b9334
Move suspendable detection to a separate visitor ( #4208 )
...
This makes the implementation of the detection and propagation of the
suspendable property simpler and easier to read. More importantly, there are no
more jumps around the AST with the `visit` functions, which in some cases could
result in incorrect visitor context while in the `visit` function. See the added
test, which would cause Verilator to segfault before this patch.
In testing, verilation performance was not shown to be affected by this change.
Though there is a slight performance improvement from this patch, due to adding
one more check before refreshing class member cache.
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2023-05-17 17:09:33 +00:00
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
485e230dd8
Commentary ( #4187 )
2023-05-10 17:51:22 -04:00
d269fbb446
Add creating __inputs.vpp file with --debug ( #4177 ).
2023-05-07 17:58:14 -04:00
c2a524d80b
Commentary ( #4175 )
2023-05-07 08:36:03 -04:00
4bb876aee5
Fix false IMPLICITSTATIC on package functions.
2023-05-06 19:48:22 -04:00
76f5de6e54
Replace flake8 with ruff for Python linting
2023-05-06 06:08:32 -04:00
1a1c5c5d44
Internals: Fix pylint warning
2023-05-06 06:05:11 -04:00
64ab537b68
Add NEWERSTD warning when using feature in newer language standard ( #4168 ) ( #4172 ).
2023-05-05 22:36:51 -04:00
3bb4e34044
Commentary
2023-05-04 19:04:38 -04:00
d693dc85e4
Add Github action to build and push docker images ( #4163 )
2023-05-04 07:44:55 -04:00
d9b5680a45
Fix crash caused by $display() optimization ( #4165 ) ( #4166 )
2023-05-03 17:04:18 -04:00
707f230353
Commentary: Update install.rst help2man dependency ( #4161 )
2023-05-02 14:32:24 -04:00
949be9d0a1
Optimize VPI callValueCbs ( #4155 )
...
Co-authored-by: Oleh Maks <olehmaksa@gmail.com>
2023-05-02 07:28:56 -04:00
e15f5266a3
Commentary: Changes update
2023-04-29 22:16:53 -04:00
9130eb8b99
Fix DPI function type alias ( #4148 ) ( #4149 )
2023-04-28 07:21:09 -04:00
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
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
fa16eff003
Commentary ( #4118 )
2023-04-14 06:46:53 -04:00
663d6a1c8d
Commentary
2023-04-09 10:23:35 -04:00
cdb61842d6
Internals: Remove `VlNow` ( #4089 )
...
`VlNow{}` is completely unnecessary, as coroutines are always on the
heap (unless optimized out). Also fix access of var ref passed to forked processes.
2023-04-06 10:31:52 -04:00
05660d1118
Add CONSTRAINTIGN warning when constraint ignored. Likewise ignore constraint_mode, rand_mode.
2023-04-05 21:27:37 -04:00
fc5a5ea53d
Commentary: Fix spelling mistakes ( #4080 )
...
Co-authored-by: Robert Balas <bluewww@users.noreply.github.com>
2023-04-01 20:45:28 -04:00
2290e6ccf2
Fix info message prints under --assert ( #4036 ) ( #4053 )
2023-03-24 19:22:48 -04:00
449ac44131
Fix _Vilp used before declaration ( #4057 ) ( #4062 )
2023-03-24 11:51:02 +01:00
daf157e6c0
Fix false LATCH warning on --assert 'unique else if' ( #4033 ) ( #4054 ).
2023-03-21 04:42:19 -04:00
2aa6a229ca
Change range order warning from LITENDIAN to ASCRANGE ( #4010 )
2023-03-20 20:44:11 -04:00
ba9e141fae
Commentary: Update CONTRIBUTING and internals xrefs ( #4043 )
2023-03-18 10:23:19 -04:00
1ac721af8f
Add STATICVAR warning and convert to automatic ( #4027 ) ( #4030 )
...
Signed-off-by: Ryszard Rozak <rrozak@antmicro.com>
2023-03-17 07:48:41 -04:00
a8ce272e4a
Commentary: spelling
2023-03-14 08:39:54 -04:00
72963c4e20
Commentary ( #4020 )
2023-03-14 08:29:39 -04:00
fc17ab280a
Add --public-depth to force public to a certain instance depth ( #3952 )
2023-03-09 21:48:05 -05:00
13c9877099
Add --public-params flag ( #3990 )
2023-03-08 19:38:26 -05:00
faf3804b9a
Fix LITENDIAN warning is backwards ( #3966 ) ( #3967 ).
2023-03-01 11:46:44 -05:00
06661ab676
Disallow ++/-- over expressions with potential side effects ( #3976 ).
2023-02-28 15:21:58 -05:00
a3ff375ce7
Fix timing delays to not truncate below 64 bits ( #3973 ) ( #3982 )
2023-02-27 21:42:22 -05:00
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
cfe0fdd5cc
Untabify
2023-02-23 05:47:56 -05:00
003a8cfe75
Add lint warning on always_comb multidriven ( #3888 ) ( #3939 )
2023-02-23 05:36:28 -05:00
adf1de45de
With -Wpedantic change ASSIGNIN to a warning
2023-02-21 16:45:35 -05:00
026bbc306b
Removed deprecated --cdc option.
2023-02-13 22:49:51 -05:00
3f4b7af8a1
Apply 'make format'
2023-02-13 04:21:52 +00:00
bc6a7787ed
Fix date on the front page of verilator.pdf ( #3956 ) ( #3957 )
2023-02-12 23:21:03 -05:00
d9c4d9316f
Parse checkers as UNSUPPORTED.
2023-02-11 14:31:28 -05:00
8f87022496
Fix CMake bad C identifiers ( #3948 ) ( #3951 )
2023-02-10 20:06:05 -05:00
b778784333
Add --annotate-points option, change multipoint on line reporting ( #3876 ).
2023-02-08 20:22:54 -05:00
31130c4b4a
Fix std:: to be parsed first ( #3864 ) ( #3928 )
2023-02-03 09:04:16 -05:00
c8be50d40b
Add /*verilator public[flat|flat_rd|flat_rw| ]*/ metacomments ( #3894 )
2023-02-03 08:47:55 -05:00
e16e9b89cd
Commentary ( #3932 ).
2023-02-03 07:27:23 -05:00
d2aff13402
Commentary: Add some more details to the vpi example ( #3925 )
2023-02-02 21:51:23 -05:00
d3c14cc1ac
Split WIDTH warning into WIDTHEXPAND and WIDTHTRUNC ( #3900 )
2023-02-02 18:25:25 -05:00
87a7881d46
Add SOURCE_DATE_EPOCH for docs/guide/conf.py ( #3918 )
2023-01-30 22:14:33 -05:00
5125b94fd8
Commentary ( #3908 )
2023-01-26 18:27:00 -05:00
6ea725f479
Add --verilate-jobs option ( #3889 )
...
Currently this option isn't used, but in the future it will be used to specify parallelization of Verilation step.
2023-01-22 21:52:52 -05:00
3a8288b0f6
Move test driver documentation into internals.rst
2023-01-21 16:17:26 -05:00
30d6edd2e5
Cleanup missing copyrights and those on simply copied files. No functional change.
2023-01-20 20:42:30 -05:00
c1c0aa61f9
Fix signed/unsigned parameter types ( #3866 )
2023-01-19 18:00:32 -05:00
901d1d8087
Fix unpacked array expansion ( #3861 )
2023-01-18 14:35:48 -05:00
956fd89b87
Support import/export lists in modport ( #3886 )
2023-01-18 11:46:51 -05:00
3fe81a3832
Add manpages for missing user commands (using help2man)
2023-01-17 19:26:12 -05:00
ff2f711d0c
Fix chain call of abstract class constructor ( #3868 ) ( #3883 )
2023-01-17 13:02:39 -05:00
26e2f9e629
Commentary: Remove unintended text
2023-01-06 07:34:24 -05:00
4784daa7dc
Add IMPLICITSTATIC warning when a ftask/function is implicitly static ( #3839 )
2023-01-05 17:42:05 -05:00
78fe77db0f
Fix compatibility with musl libc / Alpine Linux ( #3845 )
2023-01-05 15:50:25 -05:00
c039a5229d
github: Remove 18.04
2023-01-05 07:25:34 -05:00
4370490a71
Convert three files from Unicode to ASCII ( #3841 )
2023-01-04 21:19:07 -05:00
b24d7c83d3
Copyright year update
2023-01-01 10:18:39 -05:00
71d29a235f
Commentary: Changes update
2022-12-20 19:51:17 -05:00
65daf99bf4
Support Windows-native builds using cmake ( #3814 )
2022-12-20 19:42:27 -05:00
c2b09e35f8
Support unpacked structs ( #3802 )
2022-12-20 19:22:42 -05:00
3340f7b0b4
Fix macOS weak symbols with -U linker flag ( #3823 )
2022-12-20 11:17:43 -05:00
7a15457511
Tests: Add multithreading attribute checks ( #3748 )
2022-12-16 11:19:27 -05:00
972a11537c
Internals: Fix lint-py warnings
2022-12-11 21:58:02 -05:00
afc66f6a85
Fix make jobserver with submakes ( #3758 ).
2022-12-11 14:19:40 -05:00
b6cdae30f6
docs: Fix grammar.
2022-12-10 20:09:47 -05:00
a9ff0a0f32
docs: Fix grammar
2022-12-09 23:16:14 -05:00
a0e7930036
docs: Fix spelling
2022-12-09 22:39:41 -05:00
d61ad04f32
docs: Fix and test for AsciiDoc breaks ( #3728 )
2022-12-09 21:01:33 -05:00
fc2654f1f6
msg
2022-12-09 20:17:19 -05:00
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
e569ff2752
Add error when use --exe with --lib-create. ( #3785 )
2022-11-29 06:37:38 -05:00
4b3731d318
Remove env from main() to be C++11 compatible
2022-11-23 18:50:31 -05:00
47253450a4
Fix to escape VERILATOR_ROOT file paths ( #3764 ) ( #3765 )
2022-11-20 10:25:41 -05:00
d0e7177d8e
Disable stack size limit ( #3706 ) ( #3751 )
2022-11-19 14:44:54 -05:00
cd2208ea3f
Contributors ( #3762 )
2022-11-19 14:09:51 -05:00
749aab0a56
Support triple-quote blocks.
2022-11-17 20:38:01 -05:00
e8a1e4745c
Support $stacktrace
2022-11-17 19:12:54 -05:00
3c77c7bb92
Support and
2022-11-16 21:10:54 -05:00
201419c646
Fix MSVC compiler errors ( #3742 ) ( #3746 )
2022-11-13 08:35:06 -05:00
d25834e57b
Add ENUMVALUE warning when value misused for enum ( #726 ).
2022-11-12 20:11:05 -05:00
0a045a7bf6
Change ENDLABEL from warning into an error.
2022-11-12 12:09:48 -05:00
d6126c4b32
Remove --no-threads; require --threads 1 for single threaded ( #3703 ).
2022-11-05 08:47:34 -04:00
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
63df87e220
Commentary
2022-10-22 12:18:28 -04:00
fcf0d03cd4
Dynamic triggers for non-static contexts ( #3599 )
...
In non-static contexts like class objects or stack frames, the use of
global trigger evaluation is not feasible. The concept of dynamic
triggers allows for trigger evaluation in such cases. These triggers are
simply local variables, and coroutines are themselves responsible for
evaluating them. They await the global dynamic trigger scheduler object,
which is responsible for resuming them during the trigger evaluation
step in the 'act' eval region. Once the trigger is set, they await the
dynamic trigger scheduler once again, and then get resumed during the
resumption step in the 'act' eval region.
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2022-10-22 14:05:39 +00:00
4154584c4b
Commentary: Changes update
2022-10-21 20:04:07 -04:00
2e4f5c863f
Fix VPI inline module naming mismatch ( #3690 ) ( #3694 )
2022-10-21 13:04:42 -04:00
7e1b92fa75
Add --get-supported to determine what features are in Verilator ( #3688 ).
2022-10-20 21:42:30 -04:00
b42799f3b5
Commentary
2022-10-20 19:48:13 -04:00
bec0b7d4d0
Disallow delays with `--lib-create` ( #3691 )
2022-10-19 20:52:29 -04:00
46c5764383
Split UNUSED warning into genvar, param, and signal warnings ( #3607 )
2022-10-17 19:51:13 -04:00
22ce36012e
Add VERILATOR_TIMING define ( #3684 )
2022-10-17 18:18:56 -04:00
cb7b024e8f
Commentary: Spelling, and add upgrade notes ( #3462 )
2022-10-16 11:10:41 -04:00
76ccd332a6
Internals: Remove DETECTARRAY, dead code.
2022-10-16 09:41:51 -04:00
8a347248f5
Use `AstDelay` nodes for intra-assignment delays ( #3672 )
...
Also fix messy implementation of net delays.
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2022-10-14 09:35:26 +02:00
Wilson Snyder
Justin Thiel
Michal Czyz
Kamil Rakoczy
Yinan Xu
Ethan Sifferman
Frans Skarman
Andrew Miloradovsky
Vito Gamberini
Anthony Donlon
Julian Daube
أحمد المحمودي
Krzysztof Boronski
Andrei Kostovski
John Wehle
Don Williamson
Jiamin Zhu
Krzysztof Bieganski
Aylon Chaim Porat
Jose Loyola
Tudor Timi
february cozzocrea
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Toru Niina
Risto Pejašinović
Eyck Jentzsch
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Srinivasan Venkataramanan
Josep Sans
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Iztok Jeras
Ryszard Rozak
Andrew Nolte
Cameron Kirk
Krzysztof Boroński
Felix Neumärker
Peter Debacker
Adam Bagley
github action
Larry Doolittle
Zixi Li
Aleksander Kiryk
Joseph Nwabueze
David Stanford
James Shi
Joey Liu
Gökçe Aydos
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Sören Tempel
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