Commit Graph

379 Commits

Author SHA1 Message Date
Wilson Snyder c0127599df C++11: Use nullptr. No functional change. 2020-08-16 11:44:05 -04:00
Wilson Snyder 9927e8b3ee clang-format uses C++11 style. No functional change. 2020-08-15 09:48:08 -04:00
Wilson Snyder 74754d94c3 Codacy fix 2020-08-06 22:03:00 -04:00
Wilson Snyder 98cd925fda Fix non-32 bit conversion to float (#2495). 2020-08-06 21:56:43 -04:00
Fan Shupei 04c96694e6
Add $writememb support (#2450) 2020-07-01 17:32:15 -04:00
Ludwig Rogiers c367b671b6
Support VPI parameter and localparam (#2370) 2020-06-12 18:38:01 -04:00
Geza Lore fac89c5d62
Close trace on vl_fatal/vl_finish (#2414)
This is required to get the last bit of FST trace and close the FST file
properly on $stop or assertion failure.
2020-06-12 07:15:42 +01:00
Wilson Snyder c5d61da5d2 Internal coverage: Fix coverage of tests that abort. No functional change intended. 2020-06-05 08:00:22 -04:00
Wilson Snyder a433096d5a Internals: Fix misc internal coverage holes. No functional change intended. 2020-06-04 19:49:39 -04:00
Wilson Snyder 6ce878cb0d Fix some clang-tidy warnings 2020-06-01 23:16:17 -04:00
Geza Lore 95534fa5c5
Remove unused headers (#2389) 2020-05-31 20:21:07 +01:00
Wilson Snyder ebda8f866c Cleanup codacity and missing consts. 2020-05-28 21:04:36 -04:00
Wilson Snyder 5089ac6119 Remove VL_ULL as ULL now in MSVC & C++11 2020-05-28 20:32:07 -04:00
Wilson Snyder 773ed97504 Internals Most VerilatedLockGuard can be const. No functional change intended. 2020-05-28 18:23:46 -04:00
Stephen Henry c4aab57c62
Internals: Refactor to introduce VerilatedFdList. (#2363) 2020-05-28 17:59:18 -04:00
Maarten De Braekeleer e8f27be200 Fix Visual Studio compiler issues (#2375)
* Make sure compiler creates same object file as target of rule
* MSVC requires a string return
* Case ranges are a gnu extension which MSVC does not understand
* _dupenv_s also returns 0 if the var could not be found
See https://docs.microsoft.com/en-us/cpp/c-runtime-library/reference/dupenv-s-wdupenv-s?view=vs-2019
2020-05-28 17:39:20 -04:00
Wilson Snyder 50662751fe Fix compiler unsigned warnings 2020-05-23 22:38:17 -04:00
Stephen Henry ba3930777a
Support display/scan %u/%z (#2324) (#2332) 2020-05-18 08:10:32 -04:00
Wilson Snyder 17e7da77f0 Misc internal coverage improvements. 2020-05-16 18:02:54 -04:00
Wilson Snyder c1a9fe07e9 Support multi channel descriptor I/O (#2190)
clang-format and Changes update. No functional change.
2020-05-14 18:14:50 -04:00
Stephen Henry 1a0da2e4ec
Support multi-channel descriptor (MCD) I/O (#2197) 2020-05-14 18:03:00 -04:00
Wilson Snyder f005b7fd87 Support scan %* format 2020-05-11 22:13:59 -04:00
Wilson Snyder 29695adf70 Fix 10s/100s timeunits. 2020-05-11 08:15:52 -04:00
Geza Lore ac09ad3ffd
Minor improvements to DPI open array handling (#2316)
- Allow arbitrary number of open array dimensions, not just 3. Note
right now this only works with the array querying functions specified
in IEEE 1800-2017 H.12.2
- Issue error when passing dynamic array or queue as DPI open array
(currently unsupported)
- Also tweaked AstVar::vlArgTypeRecurse, which should now error or fail
for unsupported types.
2020-05-08 18:22:44 +01:00
Dan Petrisko ee1b20e1cd
Adding missing sstream include (#2312) 2020-05-06 19:16:41 -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
Geza Lore c96a43b452
Fix unused variable in VL_READMEM_N (#2274) 2020-04-22 17:25:35 -04:00
Wilson Snyder d4f7f5297a
Support IEEE time units and time precisions, #234. (#2253)
Includes `timescale, $printtimescale, $timeformat.
VL_TIME_MULTIPLIER, VL_TIME_PRECISION, VL_TIME_UNIT have been removed
and the time precision must now match the SystemC time precision.
To get closer behavior to older versions, use e.g. --timescale-override
"1ps/1ps".
2020-04-15 19:39:03 -04:00
Wilson Snyder 5c966ec510 clang-format many files. No functional change.
Use nodist/clang_formatter to reformat files that are now clean.
2020-04-13 22:52:23 -04:00
Wilson Snyder cba05480ba Fix clang warning. 2020-04-06 20:13:24 -04:00
Wilson Snyder 2abbae8dd0 Internals: Remove strncpy to appease codacity. 2020-04-06 19:26:31 -04:00
Wilson Snyder 50535a1894 Internals: cppcheck 1.90 fixes. No functional change intended. 2020-04-05 18:57:47 -04:00
Wilson Snyder a494ad5ec7 Support $ferror, #1638. 2020-04-05 11:22:05 -04:00
Wilson Snyder e55338f927 Support $fflush without arguments, #1638. 2020-04-05 10:11:28 -04:00
Wilson Snyder 6eadb8e771 Add simplistic class support with many restrictions, see manual, #377. 2020-04-05 09:30:23 -04:00
Wilson Snyder a13eab55f5 Internals: Add missing VL_DO_CLEARs. No functional change. 2020-04-04 13:06:31 -04:00
Wilson Snyder 38a31ae168 Cleanup misc clang-tidy warnings. No functional change intended 2020-04-03 22:31:54 -04:00
Wilson Snyder 1ce360ed5b Add SPDX license identifiers. No functional change. 2020-03-21 11:24:24 -04:00
Wilson Snyder 30a33a6104 Add support for and , #2126. 2020-03-01 21:39:23 -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
Wilson Snyder 70358e8587 Fix compiler warning. 2020-02-08 10:58:07 -05:00
Wilson Snyder 0d6ebf21b3 Suggest svSetScope, #2152. 2020-02-07 17:59:02 -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
Wilson Snyder e9a309ea8d Clang warning fix. 2020-01-15 07:27:04 -05:00
Wilson Snyder 918df2e618 Support / with assoc arrarys. Closes #2100. 2020-01-14 07:01:17 -05:00
Wilson Snyder b71eb76252 For / allow 64-bit addressing. 2020-01-11 14:08:07 -05:00
Wilson Snyder 1d2a7b2f41 Style cleanups. No functional change. 2020-01-11 12:36:30 -05:00
Wilson Snyder 2a50fafef2 Fix %{number}s with strings. #2093. 2020-01-09 19:39:27 -05:00
Wilson Snyder f23fe8fd84 Update copyright year. 2020-01-06 18:05:53 -05:00
Yutetsu TAKATSUKASA 8cdc0c4e00 Support string putc, getc, substr, bug1606.
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-12-15 08:09:52 -05:00
Stefan Wallentowitz 3ac6745658 Add vpiTimeUnit and allow to specify time as string, bug1636.
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-12-13 19:11:37 -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 700f2072c0 Framework for WDatas being vectors of 64-bit EDatas, but not supporting this at this time. 2019-12-08 21:36:38 -05:00
Todd Strader 4480938b25 Fix interface reference tracing, bug1595. 2019-12-07 12:28:19 -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
Wilson Snyder 2240f42bfa Fix 64-bit signed power with -1. 2019-12-03 06:26:17 -05:00
Wilson Snyder b81295230a Support associative arrays. 2019-12-01 11:52:48 -05:00
Wilson Snyder 2ff22d9050 Fix earlier +verilated+error+count to do all . 2019-11-17 08:12:39 -05:00
Wilson Snyder 0c0198cf55 Support string.toupper and string.tolower. 2019-11-17 05:05:09 -05:00
Wilson Snyder d480c2f033 Add +verilator+error+limit to see more assertion errors. 2019-11-16 18:25:47 -05:00
Wilson Snyder f87107e757 Tests etc: Cleanup some clang-format suggestions. No functional change. 2019-11-09 20:35:12 -05:00
Wilson Snyder 5811ec07e6 Update URLs to https://verilator.org 2019-11-07 22:33:59 -05:00
Wilson Snyder f1b10e2b4c Improve error messages on DIDNOTSETTLE, bug1556. 2019-11-06 19:47:34 -05:00
Wilson Snyder 307549e8a6 Internals: Fix some cppcheck warnings. 2019-10-06 08:20:02 -04:00
Wilson Snyder 771a301f66 Commentary: Remove newlines, upsets some patches. No functional change. 2019-10-04 20:17:11 -04:00
Stefan Wallentowitz 045ff25f80 Support vpiModule, bug1469.
Add very basic support for vpiModule. Basically it allows to traverse
the module tree to find a variable etc. It does not support more than
vpi_iterate and vpi_scan for vpiModule along basic operations like
vpi_get_str on vpiModule.

The support is added non-intrusively to non-VPI verilator runs. It
essentially:

 - Tracks the creation of cell instances and keeps them alive until
   the emit phase. They are there converted to scopes if modules.

 - Emits empty (don't add anything during construction)
   VerilatedScopes for all inlined modules, only for those inlined
   modules that are on the hierarchical path to public variables.

 - Adds VerilatedHierarchy as abstraction to structure of the
   scopes. It is only created for VPI designs. It allows to traverse
   the hierarchy from the top (NULL).

Signed-off-by: Stefan Wallentowitz <stefan@wallentowitz.de>
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-10-01 21:57:45 -04:00
Wilson Snyder 7e54ff1b37 Additional lcov code coverage. 2019-07-05 22:30:19 -04:00
Wilson Snyder 01ef7122e9 Internals: Add lcov code coverage markers. 2019-06-30 22:37:03 -04:00
Wilson Snyder 13ecb8e177 Fix fault on with %t, bug1443. 2019-05-16 19:35:10 -04:00
Wilson Snyder 96c70ea2df Internals: Fix some long lines in include files. No functional change.
When merging, recommend using "git merge -Xignore-all-space"
2019-05-14 22:49:32 -04:00
Sergey Kvachonok 16997d153f Fix sign-compare warning in verilated.cpp, bug1437.
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-05-14 06:07:16 -04:00
Wilson Snyder f96942a526 Internals: Detab and fix spacing style issues in include files. No functional change.
When merging, recommend using "git merge -Xignore-all-space"
2019-05-08 21:13:38 -04:00
Wilson Snyder 3b64f54cea Support '#' comments in , bug1411. 2019-03-27 07:40:14 -04:00
Wilson Snyder 7bf3366041 Support . 2019-03-07 20:56:53 -05:00
Wilson Snyder 455c552132 Fix MSVC compile error, bug1406. 2019-03-04 20:29:01 -05:00
Wilson Snyder 27fa19eb94 Add +verilator+seed, bug1396. 2019-02-04 20:28:17 -05:00
Wilson Snyder cf2e8f7a9c Add sizeof checks on types. 2019-01-25 18:26:14 -05:00
Wilson Snyder 8a4aeddbb0 Copyright year update. 2019-01-03 19:17:22 -05:00
Wilson Snyder 8170391573 Internals: Fix spacing of comments. No functional change. 2018-11-28 19:59:10 -05:00
Wilson Snyder 304a24d03a Internals: Fix many clang-tidy issues. No functional change intended. 2018-10-14 18:39:33 -04:00
Wilson Snyder d87b9d25ca Internals: Cleanup and standardize include order. No functional change intended. 2018-10-14 13:59:40 -04:00
Wilson Snyder 9bc8d77f39 Includes: Move version to implementation only. 2018-10-14 11:21:09 -04:00
Wilson Snyder 7876fe94ad Fix Mac OSX 10.13.6 / LLVM 9.1 compile issues, bug1348. 2018-09-17 06:39:43 -04:00
Wilson Snyder c93d28050e Fix mkdir on MSYS2, msg2614. 2018-08-27 18:07:52 -04:00
Wilson Snyder 77f6b8cf5f Use local algorithm for random, bug1332. 2018-08-26 07:07:01 -04:00
Wilson Snyder 75f28fd446 Internals: Fix spacing of function calls. No functional change. 2018-08-25 09:52:45 -04:00
Wilson Snyder ec8dbbffed MAJOR: Add multithreaded model generation. 2018-07-22 20:54:28 -04:00
Wilson Snyder 5988bba9fb Merge from master 2018-06-12 21:25:26 -04:00
Wilson Snyder 1c5c9e2435 cppcheck fixes 2018-06-12 21:14:20 -04:00
Wilson Snyder b1ab48b9fc Include: Fix command line parser hang when threaded. 2018-05-25 07:02:15 -04:00
Wilson Snyder e4e3294363 Merge from master 2018-05-24 22:18:09 -04:00
Wilson Snyder 92649ba494 includes: Fix VL_RDTSC & misc stuff. 2018-05-24 22:17:44 -04:00
Wilson Snyder f3c9b4fb03 Add runtime arguments. 2018-05-20 08:40:35 -04:00
Wilson Snyder 84335b9580 Verilated: Cleanup command line parsing. Backport from pending v4 change. 2018-05-20 08:36:39 -04:00
Wilson Snyder fe917ba7f4 include: Merge misc thread runtime support. 2018-05-13 19:30:51 -04:00
Wilson Snyder 0ef3c10931 Pull some thread include changes from thread branch. 2018-05-08 21:43:32 -04:00
John Coiner fc48008c1c Support 2018-03-12 16:44:01 -04:00
Wilson Snyder 770045676f Internals: Split some extremely long lines. No functional change. 2018-03-10 16:32:04 -05:00
Wilson Snyder 32859d9fc2 Fix GCC 8.0 issues 2018-02-07 18:58:21 -05:00
Wilson Snyder 8e65d93d6d Copyright year update. No functional change. 2018-01-02 18:05:06 -05:00
Wilson Snyder 49fe4d081c Support DPI open arrays, bug909, bug1245. 2017-12-17 16:28:58 -05:00
Wilson Snyder 79f5c7fbda Internals: Split verilated_syms.h and rename some methods. No functional change intended. 2017-12-16 10:52:43 -05:00
Wilson Snyder 895fc0911a Support > 64 bit decimal $display. 2017-12-02 22:10:58 -05:00
Wilson Snyder 754527edfd verilated internals: Add VL_BITRSHIFT_W. No functional change. 2017-12-02 08:17:20 -05:00
Wilson Snyder 12607abb33 Remove tabs from --xml output. 2017-11-13 18:24:18 -05:00
Wilson Snyder cbb7cd16d0 Detect MSB overflow when under VL_DEBUG, bug1238. 2017-11-05 21:47:55 -05:00
Wilson Snyder f91bac7b31 Rewrite include libraries to support VL_THREADED towards future threading 2017-10-26 21:51:51 -04:00
Wilson Snyder ad693d67b2 Mark Verilated functions with multithreaded status. No functional change. 2017-10-26 20:05:42 -04:00
Wilson Snyder 252ed4c1ae Fix clang warning 2017-10-26 07:27:47 -04:00
Wilson Snyder f9fd634fae Internals: Fix VL_DBG_MSGF va_list corruption in last commit. 2017-10-25 23:01:45 -04:00
Wilson Snyder 5ead61dc7b Unify format of VL_DEBUG print messages 2017-10-24 22:56:58 -04:00
Wilson Snyder f4b00d3c64 Call VL_PRINTF/vl_stop/vl_finish/vl_fatal through wrappers as hook for future MT use. 2017-10-19 19:40:51 -04:00
Wilson Snyder 21030f0a4f Internals: C++ style casts. No functional change intended. 2017-10-14 13:00:42 -04:00
Wilson Snyder de35c90847 Fix float-conversion warning, bug1229. 2017-10-11 19:01:37 -04:00
Wilson Snyder 3c1b82255e Change VL_THREADED to use C++11, and compute and test related GCC flags automatically 2017-10-07 21:29:57 -04:00
Wilson Snyder 0ac116bb4e Internals: Favor C++ cast style. No functional change intended. 2017-10-07 15:01:19 -04:00
Wilson Snyder c2e8062f84 Verilated headers no longer "use namespace std;" 2017-09-23 07:32:37 -04:00
Wilson Snyder ce16f7689d Fix clang 3.8 warnings 2017-09-18 20:05:56 -04:00
Wilson Snyder 960b2ed023 Internals: Fix some shadow and other warnings. No functional change 2017-09-14 23:26:23 -04:00
Wilson Snyder c28a6eef3b Fix whitespace issues, bug1203. 2017-09-11 19:18:58 -04:00
Wilson Snyder ca26596695 Fix undefined VL_POW_WWI. 2017-07-12 20:08:32 -04:00
Wilson Snyder 70daadf987 Fix cpp-check warnings; support XML format 2 2017-07-06 20:25:59 -04:00
Wilson Snyder 9d5004db1c Fix GCC 7 warnings. 2017-07-06 19:49:34 -04:00
Wilson Snyder 3adb22e971 Support x in , 2017-07-05 18:51:06 -04:00
Wilson Snyder 97093fdf81 Fix power operator on wide constants, bug761. 2017-06-05 20:30:01 -04:00
Wilson Snyder 50c4f60c68 Internals: Favor preincrement. No functional change. 2017-06-05 20:16:51 -04:00
Wilson Snyder f0fb3b78d1 Internals: New VL_ZERO_W for faster inline. Prefer WData for wide. No functional change intended. 2017-06-05 20:04:09 -04:00
Wilson Snyder 447d803800 Fix internal clang warnings. 2017-05-24 23:51:15 -04:00
Wilson Snyder b032fce962 Support $value$plusargs with variables, bug1165. 2017-05-18 22:41:43 -04:00
Wilson Snyder e6d7e7e329 Version bump 2017-01-15 12:13:13 -05:00
David Horton 31c9e26e2e Fix compiler warning in GCC 6.
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2016-07-09 04:09:34 -04:00
Wilson Snyder ae89e399a3 Fix to string, msg1890. 2016-05-16 21:57:49 -04:00
Wilson Snyder 80678ae7bc Fix clang 3.8.0 warnings. 2016-03-31 22:26:49 -04:00
Stefan Wallentowitz c5332de86d Support SV strings to readmemh, bug1040.
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2016-03-01 18:57:15 -05:00
Wilson Snyder b488666c1e Fix cppcheck 1.71 issues. No functional change intended. 2016-02-04 18:30:21 -05:00
Wilson Snyder 850100c9c2 Fix compares to null, part of bug1030. 2016-02-02 19:35:44 -05:00
Wilson Snyder b738d1960a Copyright year update 2016-01-06 20:36:41 -05:00
Wilson Snyder b0a249f338 Fix display %u, %v, %p, %z, bug989. 2015-11-10 21:12:15 -05:00
Wilson Snyder 64162efebd Fix commit 379bfd06, crash in commandArgsPlusMatch 2015-11-01 08:14:18 -05:00
Wilson Snyder 379bfd062f Fix crash in commandArgsPlusMatch, bug987. 2015-10-29 21:07:49 -04:00
Todd Strader 34870e899f Add VerilatedScopeNameMap for introspection, bug966.
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2015-09-24 21:08:58 -04:00
Wilson Snyder 445c83a60d Fix with SV string, bug947. 2015-07-21 18:36:27 -04:00
Wilson Snyder 6c5884853f Fix string-to-int space conversion, bug931. 2015-06-12 07:28:44 -04:00
Wilson Snyder 32a76c5255 Fix clang warnings. 2015-02-10 22:38:05 -05:00
Wilson Snyder 8323092a0c Fix cppcheck warnings. No functional change. 2015-02-09 21:05:27 -05:00
Wilson Snyder 4c91ade61d Copyright year update 2015-01-07 18:25:53 -05:00
Wilson Snyder f2a17b9b70 Fix $sccanf from string, bug866. 2014-12-24 21:50:38 -05:00
Wilson Snyder 43be4cf2b5 Add 'string' printing and comparisons, bug746, bug747, etc. 2014-11-28 15:01:50 -05:00
Wilson Snyder 85ebc5f7bd Fix called with narrow output strings 2014-11-27 12:32:41 -05:00
Wilson Snyder f8208fa961 Print Aborting before aborting, bug819 2014-09-05 21:40:04 -04:00
Wilson Snyder 6cf50e6579 Fix string corruption, bug780. 2014-06-08 21:36:18 -04:00
Wilson Snyder 321552d998 Fix wide modulus uninit var 2014-05-03 20:09:45 -04:00
Wilson Snyder 4422de0c6c Copyright year update. 2014-01-06 19:28:57 -05:00
Wilson Snyder 9567da22f8 Compiler warning fix. 2013-10-28 11:14:13 -04:00
Wilson Snyder bbd59f8a22 Support passing strings to DPI imports. 2013-08-14 21:37:13 -04:00
Wilson Snyder e63ff77b15 VPI internals: Rename VerilatedRange left/right to match IEEE + VNumRange. No functional change. 2013-06-13 08:05:38 -04:00
Wilson Snyder ae6f5844da Add Verilated::internalsDump() 2013-05-04 10:29:54 -04:00
Wilson Snyder f07f6a26a8 cppcheck fixes 2013-02-03 13:27:37 -05:00
Wilson Snyder e7ba6ef492 Support VPI product info, warning calls, etc, bug588. 2013-01-17 21:40:37 -05:00
Wilson Snyder a8bbf7231b Copyright year update. 2013-01-01 09:42:59 -05:00
Wilson Snyder a1c3491dea Display speed ups, bug574. 2012-11-03 20:11:53 -04:00
Wilson Snyder 0e921b5dff Speed display, bug373. 2012-11-02 17:54:14 -04:00
Wilson Snyder dce227684a Fix mangling on GCC 4.7, msg927. 2012-10-28 17:35:48 -04:00
Wilson Snyder 9c00fd10de Add --savable to support model save/restore. 2012-08-26 21:19:43 -04:00
Wilson Snyder 1373b81e7c Include: Allow external progs to test command args 2012-08-14 20:37:15 -04:00
Wilson Snyder 50edef4ab2 Add Emacs indentation line. No functional change 2012-04-12 21:08:20 -04:00
Wilson Snyder aab338760c Increase VL_VALUE_STRING_MAX_WIDTH, bug479 2012-04-05 21:46:55 -04:00
Wilson Snyder c2c7c7bd9a Copyright year update 2012-01-15 10:26:28 -05:00
Wilson Snyder b30b2a183b Support . 2011-11-20 02:01:48 -05:00
Wilson Snyder 9ab3bcdde3 Support with %g. 2011-11-20 01:01:02 -05:00
Wilson Snyder 5df3bbe188 Fix $display with %d following %g. 2011-11-20 00:45:59 -05:00
Wilson Snyder df1da3dda9 Internals: Fix cppcheck warnings; no functional change intended 2011-08-04 21:58:45 -04:00
Wilson Snyder bd55bfa071 Support more vpi file functions 2011-07-28 07:05:40 -04:00
Wilson Snyder d88d85c172 Internals: Real2: Create numeric class; no functional change intended 2011-07-23 19:58:34 -04:00
Wilson Snyder 698aaffb0b Fix missing leading zeros in %0d, bug367 2011-07-14 07:39:11 -04:00
Wilson Snyder a901e171b2 Support $fopen and I/O with integer instead of `verilator_file_descriptor. 2011-07-01 13:41:21 -04:00
Wilson Snyder 71c1f00ec2 Copyright year update 2011-01-01 18:21:19 -05:00
Wilson Snyder 936738b750 Add /*verilator public_flat_rw*/ for timing-specific public access. 2010-04-05 20:01:17 -04:00
Wilson Snyder a11a5f04d5 Default Verilated::debug() to off 2010-03-23 20:31:22 -04:00
Wilson Snyder eb5c035dde Internals: Fix some missing branch prediction 2010-03-22 19:07:03 -04:00
Wilson Snyder ba93a08b40 Support runtime access to public signal names 2010-03-17 08:22:49 -04:00
Wilson Snyder 2afe40a0b5 verilated: Add debug pointers to scopeDump() 2010-03-16 19:28:29 -04:00
Wilson Snyder d780d0aabb Fix flushing VCD buffers on . 2010-03-12 20:00:08 -05:00
Wilson Snyder 85d510cd48 Fix vl_mc_scan_plusarg returning stack based pointer 2010-02-16 11:54:39 -05:00
Wilson Snyder 56d8ddbaaf Fix MSVC compile warning 2010-02-04 20:31:13 -05:00
Wilson Snyder 3912e5ef0b Allow empty top-level module name, to match standalone simulation 2010-02-03 19:19:18 -05:00
Wilson Snyder e40fbf1470 Verilated: Add missing VL_UNLIKELYs 2010-02-03 06:56:20 -05:00
Wilson Snyder 56a03e1a10 Add vl_mc_scan_plusargs 2010-02-03 06:33:00 -05:00
Wilson Snyder 5d5952d354 Allow top name to be '' for invisible shells 2010-02-02 21:09:11 -05:00
Wilson Snyder 8dca56521b Fix MinGW compilation printing %lls, bug214 2010-02-01 09:28:53 -05:00
Wilson Snyder 3e6e6ec0a5 Remove duplicate error prefixes 2010-01-24 18:17:27 -05:00
Wilson Snyder 898c08c8e0 Rename new include/verilated files for readability 2010-01-24 08:38:17 -05:00
Wilson Snyder b0f431e1a2 Fix MSVC++ 2008 compile issues, bug209. 2010-01-24 07:52:43 -05:00
Wilson Snyder 72b596efb3 DPI $display like sformat metacomment and $sformatf 2010-01-17 19:13:44 -05:00
Wilson Snyder 788f69a8c9 DPI: Support strings in DPI Imports 2010-01-17 15:10:37 -05:00
Wilson Snyder 08b63b4f01 Tests: Add --gdbbt, and abort on V3ERROR_NA in V3Ast 2010-01-17 14:48:39 -05:00
Wilson Snyder f60f8396bb Use vluint32_t where possible, aid bug204 2010-01-15 20:27:01 -05:00
Wilson Snyder 729dfdfed7 Copyright year update 2010-01-05 21:15:06 -05:00