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176 Commits

Author SHA1 Message Date
Nandu Raj
1124829500
Fix $urandom_range maximum value (#2723) 2020-12-22 07:52:38 -05:00
HyungKi Jeong
36f41e08a5
Fix to allow inheriting 'VerilatedVcdFile' class. (#2720) 2020-12-20 12:18:09 -05:00
Unai Martinez-Corral
9a32158b5e
CI: Cleanup ci/coverage to use a matrix to define coverage jobs (#2682) 
* contributors: add Unai Martinez-Corral

* ci/coverage: use a matrix to define coverage jobs
 2020-12-10 11:15:30 -05:00
Krzysztof Bieganski
7c4259bc0a
Support static methods and typedefs in classes (#2615) 2020-11-06 19:51:21 -05:00
Kaleb Barrett
1c2384cb3d
Fix iteration over mutating list bug in VPI impl (#2588) 
Previously, in any given VPI callback, if the callback body registered
the same callback, that registering would be processed in the currently
executing call to the call*Cbs function. In the worse case, this could
lead to an infinite loop.
 2020-11-06 17:56:15 -05:00
Jean Berniolles
77ac9bfcc6
Fix WIFEXITED missing from MinGW/MSYS2 (#2609) 
* WIFEXITED missing from MinGW/MSYS2, added defines

* Found source of the WIFEXITED macro in the binutils-gdb repo. Now with less pointer manipulation.
 2020-10-27 13:33:25 -04:00
Marlon James
34b8ed4cf0
Return bool from callValueCbs() (#2589) (#2605) 
* Return bool from callValueCbs()

Returns true if any registered callback was called, else false.

* Add test for callCbs() and callValueCbs()
 2020-10-26 21:55:27 -04:00
Markus Krause
0a9ae154be
introduce define for FST tracing (#2592) 
This is to allow C++ verilator toplevel to support
multiple modes of waveform tracing
VM_TRACE_FST can be used inside a #if VM_TRACE
section to switch between classic .vcd tracing and the
more compact .fst format supported by GTKWAVE
 2020-10-10 21:17:39 -04:00
Rafal Kapuscik
7be343fd7c Support 'this' (#2585). 2020-10-08 07:54:01 -04:00
Victor Besyakov
222ca4b009 Tests: Add t_stream_integer_type (#2547) (#2548) (#2573) 2020-09-27 19:25:53 -04:00
James Pallister
e3a1954e20
Fix hierarchical references used inside a function (#2267) (#2572) 2020-09-27 10:10:44 -04:00
Rupert Swarbrick
aa39d020d8
Fix build with Bison 3.7 and newer (#2505) 2020-08-18 12:12:52 -04:00
Edgar E. Iglesias
5d98035170
Fix sc names (#2500) 
cint.mainInt(nodep) walks the tree and populates m_ctorVarsVec.
Reuse EmitCImp cint for the slow mainImp() emition steps to make sure
we emit constructor calls to setup SystemC sc_module names.
 2020-08-13 08:23:02 -04:00
Josh Redford
a18d8cbe86 Test for arrayed interfaces (#2469). 2020-07-15 17:58:59 -04:00
Piotr Binkowski
a02c420064
Internals: separate AST class for program (#2467) 2020-07-15 07:39:58 -04:00
Marshal Qiao
25bbbbd37b Update Contributors (#2465) 2020-07-14 06:36:01 -04:00
Fan Shupei
04c96694e6
Add $writememb support (#2450) 2020-07-01 17:32:15 -04:00
Harald Heckmann
958654909f
Added perl-doc to optional apt packages (#2445) 2020-06-28 11:00:57 -04:00
Conor McCullough
f40f0464e2 Fix replaceMulShift optimization (#2413) 2020-06-11 07:42:25 -04:00
Michael Killough
047852eb08
Fix OpenBSD make in tests. (#2388) 2020-05-31 09:03:51 -04:00
Wilson Snyder
8ddafb4d9f Update contributors (from email) 2020-05-28 21:35:38 -04:00
Maciej Sobkowski
9d48ff7745
Support pre/postifx incrementation/decrementation in array index (#2223) 2020-05-28 18:08:15 -04:00
Wilson Snyder
373c9090d3 Update contributors (from email) 2020-05-26 19:12:19 -04:00
Wilson Snyder
7187b82d1d Update contributors (from email). 2020-05-25 13:36:24 -04:00
Wilson Snyder
2351f9b9ad Update contributors (from email). 2020-05-25 10:54:22 -04:00
Wilson Snyder
f1afa667d7 Update contributors. 2020-05-25 09:16:40 -04:00
Jan Van Winkel
424769c32b
Fix warning for unused param in VL_RTOIROUND_Q_D (#2356) 2020-05-25 08:13:12 -04:00
Vassilis Papaefstathiou
a7432bdea7 Support wide operands in queues and dynamic arrays (#2352) 2020-05-23 21:59:56 -04:00
Yuri Victorovich
cff4b5a5ee Fix WIFEXITED error on FreeBSD. (#2351) (#2353) 2020-05-23 16:30:36 -04:00
Ludwig Rogiers
101314a572
Add VPI error reset to vpi_get_time() (#2347) 2020-05-22 07:09:47 -04:00
Huang Rui
68d7596adf
Fix compile error when using bison 3.6.1 (#2320) 
Workaround issue: bison 3.6.1 generated unexpected nested-comment
Closes: https://github.com/verilator/verilator/issues/2320
Signed-off-by: Huang Rui <vowstar@gmail.com>
 2020-05-13 19:18:56 -04:00
Stephen Henry
484b574cef
Fix crash on self-referential enum type. (#2319) 2020-05-11 18:44:28 -04:00
Yossi Nivin
f9a0cf0cff
Support $countbits (#2287) 2020-05-10 14:27:22 -04:00
Dan Petrisko
ee1b20e1cd
Adding missing sstream include (#2312) 2020-05-06 19:16:41 -04:00
Tim Snyder
a57262d6e7
Fix use /usr/bin/env perl in lieu of /usr/bin/perl (#2306) 
Enables scripts to work where perl is not installed at /usr/bin/perl
 2020-05-04 18:42:15 -04:00
John Demme
6e9008fb5a
Fix VerilatedVarProps::totalSize missing the first unpacked dim (#2296) 2020-05-01 07:42:29 -04:00
Peter Horvath
dc64b43152
Fix xcode clang bug workaround (#2295) 2020-04-30 07:20:31 -04:00
Qingyao Sun
14643643c9
Fix compatibility problem with CMake policy CMP0025 (#2277) 
Signed-off-by: Qingyao Sun <sunqingyao19970825@icloud.com>
 2020-04-23 07:14:20 -04:00
James Hanlon
65cd4f6047 Fix comment and add to CONTRIBUTORS (#2270). 2020-04-21 18:11:53 -04:00
Wilson Snyder
83c6e9e821 Commentary commit for Codacity. 2020-04-20 21:13:43 -04:00
Veripool API Bot
1cacb1deab Commentary commit for Codacity. 2020-04-20 20:01:59 -04:00
Veripool API Bot
03bc8b7480 Commentary commit for Codacity. 2020-04-20 19:54:07 -04:00
Veripool API Bot
7d6668a3bd Commentary commit for Codacity. 2020-04-20 19:38:21 -04:00
Nathan Kohagen
152505e879 Fix make install/uninstall for examples/xml_py, #2252. 2020-04-11 18:11:53 -04:00
Nathan Myers
4c1ae4701a
Add assertion for monotonic dump times #2103 (#2237) 2020-04-09 19:00:27 -04:00
Veripool API Bot
4dc1f40856
Update contributors for codacity 2020-04-04 18:02:23 -04:00
Maciej Sobkowski
b44cd57866 Add myself to CONTRIBUTORS, #2223 2020-04-03 18:06:48 -04:00
Wilson Snyder
b88a7f5152 Commentary - sort names. 2020-04-03 17:59:19 -04:00
Marco Widmer
305b4f3c75
Fix configuration file documentation (#2221) 2020-04-02 17:32:06 -04:00
Sean Cross
a1a2650f1e
Modernize va args (#2214) 
Verilator uses a form of variadic macros that are nonstandard, making it
unable to be compiled under MSVC.  Replace the old synax with the
standard syntax.  This fixes MSVC usage.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-03-29 10:29:12 -04:00
David Stanford
e98a380b44
Tests: Update some tests to skip if prerequisites aren't installed (#2181) 2020-02-29 07:20:23 -05:00
Tobias Wölfel
18f8cd0529
Allow assert disable (#2168) 
* Add +verilator+noassert flag

This allows to disable the assert check per simulation argument.

* Add AssertOn check for assert

Insert the check AssertOn to allow disabling of asserts.
Asserts can be disabled by not using the `--assert` flag or by calling
`AssertOn(false)`, or passing the "+verilator+noassert" runtime flag.
Add tests for this behavior.
Bad tests check that the assert still causes a stop.
Non bad tests check that asserts are properly disabled and cause no stop
of the simulation.

Fixes #2162.

Signed-off-by: Tobias Wölfel <tobias.woelfel@mailbox.org>

* Correct file location

Signed-off-by: Tobias Wölfel <tobias.woelfel@mailbox.org>

* Add description for single test execution

Without this description it is not obvious how to run a single test from
the regression test suite.

Signed-off-by: Tobias Wölfel <tobias.woelfel@mailbox.org>
 2020-02-15 18:17:23 -06:00
Geza Lore
220daa5f33 Internals: Restore AstNode naming property. #2133. 
The intention was that all subclasses of AstNode which are
intermediate must be abstract as well and called AstNode*. This was
violated recently by 28b9db1903. This
patch restores that property by:
- Renaming AstFile to AstNodeFile
- Introducing AstNodeSimpleText as the common base of AstText and
  AstTextBlock, rather than AstTextBlock deriving from AstText.
 2020-01-21 19:54:14 -05:00
Tobias Rosenkranz
b41b9417b9 Fix sign compare warning. Closes #2112. 2020-01-15 07:40:22 -05:00
Pieter Kapsenberg
4443ab34fd Support left justified . Closes #2101. 2020-01-15 07:32:45 -05:00
Peter Monsson
ea979c8f83 Fix disable iff in assertions. Closes #1404. 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2019-12-22 15:49:10 -05:00
Kuba Ober
ee184f3f39 Fix strcasecmp for windows, bug1651. 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2019-12-20 06:58:05 -05:00
Yutetsu TAKATSUKASA
c2037ddbc5 Support string compare, icompare, ato* methods, bug1606. 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2019-12-09 19:17:52 -05:00
Wilson Snyder
c199930943 Commentary 2019-12-08 07:34:47 -05:00
Driss Hafdi
aee3a32354 Added name to Contributors 2019-12-06 18:49:54 -05:00
Wilson Snyder
fe684e8733 Allow redefining VL_PRINTF, bug1598. 2019-12-03 19:12:18 -05:00
Garrett Smith
96f8bbd023 Support float and shorts, bug1592, bug1619. 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2019-12-03 18:26:22 -05:00
Matthew Ballance
7a413a121d Tests: Fix modelsim driver, pull 5. 
Signed-off-by: Matthew Ballance <matt.ballance@gmail.com>
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2019-11-19 21:53:17 -05:00
Wilson Snyder
6b8afe8137 Commentary 2019-10-10 06:46:03 -04:00
Wilson Snyder
e08b9b84b5 Commentary 2019-10-07 17:31:33 -04:00
Wilson Snyder
99db18b6c3 Commentary 2019-10-02 18:47:06 -04:00
Todd Strader
cb115e1a15 Commentary 2019-09-30 09:33:17 -04:00
Lukasz Dalek
d6ac351dcb Add --public-flat-rw switch, bug1511. 
This switch exposes VARs, PORTs and WIREs to C++ code. It must be use
with care as it has a significant performance impact and may result in
mis-simulation of generated clocks. Anyhow, it is prefered over
--public and useful for VPI.

Signed-off-by: Lukasz Dalek <ldalek@antmicro.com>
Signed-off-by: Stefan Wallentowitz <stefan@wallentowitz.de>
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2019-09-23 07:56:07 -04:00
Wilson Snyder
314cd92129 Support $fseek, $ftell, $frewind, bug1496. 2019-09-03 21:28:15 -04:00
Maarten De Braekeleer
b3f318d8ab Add contributor certification. 2019-07-26 12:57:42 -04:00
Sebastien Van Cauwenberghe
0847ea57ae Docs: Add name to contributors 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2019-07-10 06:46:28 -04:00
Philipp Wagner
a281c00752 docs: Contributor signoff 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2019-07-06 18:08:22 -04:00
Gianfranco Costamagna
07ae7146e3 Honour system flags, this makes debug flags being injected correctly. 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2019-07-06 13:02:36 -04:00
Alex Chadwick
5da5e32e86 Fix --savable invalid C++ on packed arrays, bug1465. 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2019-06-14 18:42:27 -04:00
Wilson Snyder
2cedd14d43 Fix build error on MinGW, bug1460. 2019-06-11 21:38:17 -04:00
Wilson Snyder
6c1782e4de Add contributors and test. 2019-06-10 20:29:58 -04:00