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374 Commits

Author SHA1 Message Date
Wilson Snyder a84be1844f MSVC fix, part of fix of null (#4862). 2024-01-28 11:05:38 -05:00
Wilson Snyder 9ccef4180f Fix $fwrite of null (#4862). 2024-01-28 09:05:50 -05:00
Wilson Snyder 1a92502788 Add --main support for dumping coverage, and +verilator+coverage+file runtime option. 2024-01-20 12:28:49 -05:00
Wilson Snyder 89cfa0737f Internals: Fix cppcheck warnings 2024-01-17 19:48:07 -05:00
Tim Hutt 5073f208af
Internals: Use more standard syntax for avoiding unused variable warnings (#4826) 2024-01-13 15:34:59 -05:00
Wilson Snyder 68e4eeb53e Add predicted stack overflow warning (#4799). 2024-01-06 16:16:14 -05:00
Wilson Snyder 0ca90257a5 Add predicted stack overflow warning (#4799). 2024-01-06 16:14:58 -05:00
Wilson Snyder e76f29e5ba Copyright year update 2024-01-01 03:19:59 -05:00
Wilson Snyder ca3b5fbe99 Add verilated asserts that VL_MULS_MAX_WORDS does not overflow (#4781). No functional change intended. 2023-12-30 15:31:58 -05:00
Wilson Snyder 9de6612cde Avoid shift by 32 even if later masked, to avoid sanitizer warning (#4781). No functional change intended. 2023-12-30 14:46:57 -05:00
Wilson Snyder 1a43afe6f7 Fix $finish twice to no longer exit (#4757). 2023-12-24 11:02:52 -05:00
Wilson Snyder a022b672a0 Fix 0**0 with wide numbers (#4721). 2023-11-26 17:11:22 -05:00
Wilson Snyder 4a10c9ef6f Internals: Rename. No functional change. 2023-11-11 20:47:10 -05:00
Geza Lore dc346b7ffa
Remove deprecated options (#4663) 2023-11-04 17:28:36 +00:00
Geza Lore a09506a0ad Trivial simplification of V3EmitCModel 
Still some remains of the --threads 0 mode. Remove unnecessary complexity
from V3EmitCModel. (Also don't pretend there is an MTask in single
threaded mode, when there really isn't.)
 2023-10-21 20:41:46 +01:00
Wilson Snyder a773a52559 Cleanup some IEEE references 2023-10-19 19:26:36 -04:00
Wilson Snyder 36932d31c4 Fix C++11 missing C++14's std::make_unique. 2023-09-01 18:07:15 -04:00
Wilson Snyder ed25aaaad9 Internals: Fix g++ std11 warning. No functional change. 2023-09-01 17:59:30 -04:00
Yinan Xu 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
Ryszard Rozak b517fb5ee3
Support some stream operations on queues (#4292) 2023-06-13 22:46:42 -04:00
Mariusz Glebocki 949be301de
Internals: Fix unbalanced V3LockGuard locking (#4193) 2023-05-13 10:32:33 -04:00
Wilson Snyder e6f5a0495f Fix $fscanf of decimals overflowing variables (#4174). 2023-05-07 08:25:10 -04:00
Wilson Snyder c6052830e1 Fix C++17 requirement on previous commit. 2023-05-06 20:23:35 -04:00
Wilson Snyder a3640c1767 Support get_randstate/set_randstate class method function. 2023-05-06 19:09:19 -04:00
Kamil Rakoczy 65a484e00b
Internal: Update clang_check_annotations conditions (#4134) 2023-04-20 07:02:31 -04:00
Wilson Snyder fff0eb5d88 Internals: Use standard 'result' name for return variable. No functional change. 2023-04-08 22:11:28 -04:00
Wilson Snyder 69121633cf Support class srandom and class random stability. 2023-04-01 10:50:27 -04:00
Wilson Snyder 9b869edd90 Internals: Fix cppcheck warnings. No functional change. 2023-03-18 19:28:48 -04:00
Kamil Rakoczy 0130c2bceb
Internals: update clang attributes check report conditions (#3997) 2023-03-02 18:37:07 -05:00
Wilson Snyder b1a95f642f Support cast to numbers from strings. 2023-02-28 23:34:33 -05:00
Wilson Snyder eb5aad94f1 Support to packed array 2023-02-05 10:18:03 -05:00
Wilson Snyder 6908e471e7 Revert: e3558d9e: Support vpiDefName (#3906) (#3931) 2023-02-03 21:26:21 -05:00
Andrew Nolte e3558d9e1b
Support vpiDefName (#3906) (#3931) 2023-02-03 19:14:41 -05:00
Wilson Snyder 7855a78a0f Support %p of union with real 2023-01-28 21:41:50 -05:00
Sören Tempel 78fe77db0f Fix compatibility with musl libc / Alpine Linux (#3845) 2023-01-05 15:50:25 -05:00
Wilson Snyder b24d7c83d3 Copyright year update 2023-01-01 10:18:39 -05:00
Wilson Snyder 3ccb2e0f2d Fix initiation of function variables (#3815). 2022-12-23 10:51:52 -05:00
Wilson Snyder d64971ba35 Fix some MSVC warnings. 2022-12-22 12:19:09 -05:00
Kamil Rakoczy 4f7df4a915
Internals: Mark more VL_MT_SAFE functions (#3816). 2022-12-16 10:14:02 -05:00
Wilson Snyder 073af8e1f2 Fix to zero possibly uninitialized bits in replications (#3815) 2022-12-15 22:00:21 -05:00
Wilson Snyder 2eafd82696 Internals: Mark more VL_MT_SAFE functions (#3748). No functional change 2022-12-15 21:32:34 -05:00
Kamil Rakoczy 925fb921a2 Fix missing VL_REQUIRES in definition (#3804) 2022-12-14 21:16:16 -05:00
Wilson Snyder 61d6546400 Internals: Mark more VL_MT_SAFE functions. No functional change 2022-12-11 23:03:27 -05:00
Larry Doolittle f27cf4c804
Commentary: Fix spelling in C++ comments (#3797) (#3798) 2022-12-02 18:46:38 -05:00
Wilson Snyder 468a33b61c Move SystemC requirement out of .cpp files (#3507) 2022-11-29 22:44:37 -05:00
Wilson Snyder 8ff607f679 Deprecate verilated_fst_sc.cpp and verilated_vcd_sc.cpp (#3507) 2022-11-29 22:17:50 -05:00
Wilson Snyder 6143892619 Internals: Add some VL_UNLIKELY. No functional change. 2022-11-29 20:36:56 -05:00
Wilson Snyder 4452a9b10f Internals: Fix some VL_MT metacomments. 2022-11-28 07:08:34 -05:00
Wilson Snyder f4be3d5d2b Fix empty string literals converting to string types (#3774). 2022-11-27 13:28:57 -05:00
Wilson Snyder 833780fac1 Internal: cppcheck fixes. No functional change intended. 2022-11-27 05:52:40 -05:00