Commit Graph

1983 Commits

Author SHA1 Message Date
Wilson Snyder 2f28c5f5b4 Increase case duplicate/incomplete to 16 bit tables, bug1545. 2019-10-07 07:38:40 -04:00
Wilson Snyder 91f1acd85f Add --protect-ids to obscure information in objects, bug1521. 2019-10-06 13:24:21 -04:00
Wilson Snyder 307549e8a6 Internals: Fix some cppcheck warnings. 2019-10-06 08:20:02 -04:00
Wilson Snyder 09b79a731a Fix more output spacing issues. 2019-10-05 21:52:33 -04:00
Wilson Snyder 4544a2fd99 Fix extra declaration of trace() in submodules. 2019-10-05 20:16:33 -04:00
Wilson Snyder e09c918198 Fix indentation broke in 977a767477. 2019-10-05 18:00:45 -04:00
Wilson Snyder 9bf6135f6d Remove some output tabs. 2019-10-05 17:35:08 -04:00
Wilson Snyder d472ef63e9 Internals: Cleanup some misnamed classes. No functional change. 2019-10-05 08:17:21 -04:00
Wilson Snyder f1c04b5d25 Fix extra space in mtask comment. No functional change. 2019-10-04 22:54:57 -04:00
Wilson Snyder 1cf29c4d20 Fix truncation of comments, broke in f133c4d0b3. 2019-10-04 22:54:17 -04:00
Maarten De Braekeleer 977a767477 Avoid tabs in C output.
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-10-04 21:10:53 -04:00
Wilson Snyder 771a301f66 Commentary: Remove newlines, upsets some patches. No functional change. 2019-10-04 20:17:11 -04:00
Wilson Snyder a9954a71c3 Fix case statements with strings, bug1536. 2019-10-04 19:13:39 -04:00
Wilson Snyder e1e45cf13c Internals: Move option checks to notify(). 2019-10-03 22:18:29 -04:00
Wilson Snyder bd89c71694 Internals: Refactor to avoid V3Global requirements in V3String. No functional change intended. 2019-10-02 21:38:16 -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 8b6fb26272 Return good exit status on --help. 2019-09-30 23:15:10 -04:00
Wilson Snyder 881362bb04 Fix clang compile warnings. 2019-09-30 21:55:31 -04:00
Wilson Snyder 239ef1ae6d Fix misc bad-syntax crashes, bug1533. 2019-09-30 20:00:30 -04:00
Wilson Snyder 9eaec3b5c1 Fix misc bad-syntax crashes, bug1530. 2019-09-30 19:48:01 -04:00
Wilson Snyder 12fa085b26 Fix misc bad-syntax crashes, bug1529. 2019-09-30 19:22:14 -04:00
Wilson Snyder a1405dac8e Fix misc bad-syntax crashes, bug1532. 2019-09-30 18:50:27 -04:00
Wilson Snyder f6e0e9adec Internals: Use SHA256 instead of insecure SHA1. 2019-09-28 13:32:28 -04:00
Todd Strader 28b9db1903 Add AstVFile and AstTextBlock, towards bug1490. 2019-09-27 04:24:38 -04:00
Wilson Snyder be4692772c Ignore MCD fopenw with --bbox-unsup. 2019-09-26 23:37:22 -04:00
Wilson Snyder 4f315d9078 Fix ugly error on interface misuse, bug1525. 2019-09-25 21:53:01 -04:00
Wilson Snyder f133c4d0b3 Fix mis-indenting AstComments with C++ symbols. 2019-09-24 19:07:22 -04:00
Wilson Snyder 8490046028 Internals: AstComment optional suppression of at. No functional change intended. 2019-09-23 18:44:45 -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 900115bb2d Fix false warning on backward indexing, bug1507. 2019-09-17 15:17:23 -04:00
Wilson Snyder baa634343b Fix config_rev revision detection on old versions. 2019-09-13 07:20:26 -04:00
Wilson Snyder 1471f5691a Fix error on multidimensional cells, bug1505. 2019-09-12 19:06:26 -04:00
Wilson Snyder e556269692 Commentary - Spelling fixes 2019-09-12 07:22:22 -04:00
Wilson Snyder fa904f386c Commentary - Spelling fixes 2019-09-09 07:50:21 -04:00
Todd Strader c813026566 Make Syms file honor --output-split-cfuncs, bug1499. 2019-09-04 06:15:41 -04:00
Wilson Snyder 314cd92129 Support $fseek, $ftell, $frewind, bug1496. 2019-09-03 21:28:15 -04:00
Todd Strader ec620387af Add --dpi-hdr-only, bug1491. 2019-08-27 21:36:59 -04:00
Wilson Snyder e1e4bde125 Remove old V3ClkGater code 2019-08-27 17:51:06 -04:00
Todd Strader b947391662 Retain widthSized when simulating 2019-08-12 15:38:58 -04:00
Wilson Snyder 562b9551bf Internals: Remove some unused arguments. No functional change intended. 2019-08-09 04:12:49 -04:00
Wilson Snyder 81e806e895 Fix elaboration time errors, bug1429. 2019-08-04 22:34:54 -04:00
Wilson Snyder 7d4958264a Support arbitrary-argument $warning/$info etc 2019-08-04 21:50:08 -04:00
Wilson Snyder 429f463032 Don't check SYSTEMC environment, for part of CMake support, bug1363. 2019-08-04 20:21:58 -04:00
Wilson Snyder b7bd5956ea Concats should be unsigned 2019-08-04 14:48:17 -04:00
Wilson Snyder 1a36e05cc6 Fix core dump on v3Number replace'ed assertions. 2019-08-04 14:14:28 -04:00
Wilson Snyder 71265a8ec9 Internals: Rename unsized functions. No functional change. 2019-08-04 12:39:35 -04:00
Wilson Snyder 3a720204c2 Internals: Remove m_logicMap as m_detailedMap covers it. No functional change intended. 2019-08-04 08:16:24 -04:00
Wilson Snyder a95f58749f Fix internal error on gate optimization of assign, bug1475. 2019-08-03 21:49:39 -04:00
Wilson Snyder 9e58ede480 Internals: Rename V3Hashed functions for future commit. No functional change. 2019-08-03 19:05:59 -04:00
Wilson Snyder 6b798830c9 Fix spacing 2019-07-29 21:07:37 -04:00