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Commit Graph

1033 Commits

Author SHA1 Message Date
Ryszard Rozak
3bb9c7ee92
Fix dictionaries with keys of class types (#4576) 2023-10-17 17:15:24 +02:00
Krzysztof Bieganski
99ea16d7fd
Fix dynamic triggers for named events (#4571) 2023-10-16 11:06:41 -04:00
Aleksander Kiryk
ad3bcbb1bb
Support disable fork (#4125) (#4569) 2023-10-16 14:02:29 +02:00
Wilson Snyder
46f8a659b3 Fix shift to remove operation side effects (#4563). 2023-10-14 22:34:37 -04:00
Wilson Snyder
3940a214d0 Internals: Reorder some shift functions for next commit. No functional change. 2023-10-14 22:23:58 -04:00
Varun Koyyalagunta
edfd3d7206
Fix large constant buffer overflow (#4556) 2023-10-13 07:08:58 +09:00
Wilson Snyder
d699caf255 Revert fix Verilated Makefile to get CXX etc. from environment (#4549) (#4554). 2023-10-12 04:22:58 -04:00
Gus Smith
a4b7c39a9a
Fix Verilated Makefile to get CXX etc. from enviorment (#4549) (#4554) 2023-10-10 17:53:02 -04:00
Ryszard Rozak
1c738c6b83
Fix object destruction after a copy constructor (#4540) (#4541) 2023-10-05 07:21:33 -04:00
Wilson Snyder
537650a2cd Fix stream of 32 bit (#4536). 2023-10-03 22:10:50 -04:00
Ryszard Rozak
a3c154dcd3
Fix this in a constructor (#4533) 2023-10-03 14:32:18 +02:00
Wilson Snyder
84ccb23098 Fix C++11 compiler constexpr return error 2023-09-26 22:43:17 -04:00
Anthony Donlon
be45a9b7d5
Style: Update clang-format config to make formatted code consistent between versions. No functional change (#4520) 2023-09-26 15:05:57 -04:00
Wilson Snyder
470f480bc1 Fix -m32 compile issue 2023-09-19 07:23:35 -04:00
Wilson Snyder
24ff3155ae Support randc (#4349). 2023-09-18 21:17:21 -04:00
Kamil Rakoczy
8bd6d7c5b1
Internals: Add V3ThreadSafety (#4477) 2023-09-13 07:57:48 -04:00
Ryszard Rozak
c40e34b134
Support assignments of stream expressions on queues to packed values (#4458) 2023-09-06 15:25:48 +02:00
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
Wilson Snyder
147aa41ba5 Internals: Fix virt call in constructor warning. No functional change. 2023-09-01 17:58:17 -04:00
Wilson Snyder
8c480fd39e Internals: Fix cppcheck warnings 2023-08-31 18:29:58 -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
2daa32b98b
Support assignments of packed values to stream expressions on queues (#4401) 2023-08-25 11:24:12 +02:00
Aleksander Kiryk
7c7c92d2dd
Fix coroutine handle movement during queue manipulation (#4431) 2023-08-21 10:22:09 -04:00
Wilson Snyder
436f72582b Update GTKWave from upstream. 2023-08-19 06:57:43 -04:00
Anthony Donlon
cbdee5a804
Fix Windows filename format, etc. (#3873) (#4421) 
* Ignore CLion project files and CMake outputs
* Supporting stripping file path that contains backslash
* Set /bigobj flag and increase stack size for windows platform
* Fix MSVC warnings
 2023-08-16 07:34:57 -04:00
Wilson Snyder
446f21d2a0 Tests: Fix more missing internal code coverage 2023-07-27 06:53:43 -04:00
Aleksander Kiryk
f7d09c671a
Fix VlProcess not found (#4368) 2023-07-17 09:52:07 -04:00
Wilson Snyder
5be0813893 Explicity reference std:: in header files (#4338). No functional change intended. 2023-07-08 13:20:40 -04:00
Ryszard Rozak
da043ca16d
Fix comparison of class objects (#4346) 2023-07-07 16:20:23 +05:00
Ryszard Rozak
97feba6898
Support locator methods with "with" on assoc arrays (#4335) 2023-07-04 18:11:15 +05:00
Ryszard Rozak
3d30527860
Fix unique..with method on queues of class objects (#4328) 2023-06-30 17:04:09 +02:00
Mariusz Glebocki
85b7f828b3
Internals: Use std::packaged_task as a job wrapper; add and use V3ThreadPool::ScopedExclusiveAccess (#4310). 
* Add VL_ASSERT_CAPABILITY; add assumeLocked and pretendUnlock to V3Mutex.

* Pass jobs as template-arguments and use std::packaged_task.

* Add and use V3ThreadPool::ScopedExclusiveAccess.
 2023-06-23 18:25:12 -04:00
Wilson Snyder
5bee8ef15b Remove long deprecated verilated_heavy.h 2023-06-17 08:45:13 -04:00
Wilson Snyder
d45deccc0a Internals: Favot std::array. No functional change intended. 2023-06-16 19:44:40 -04:00
Ryszard Rozak
b517fb5ee3
Support some stream operations on queues (#4292) 2023-06-13 22:46:42 -04:00
Wilson Snyder
a06f260f42 Fix C++11 compiler error with C++14 rbegin 2023-06-12 21:46:32 -04:00
John Wehle
5094e94df1
Fix tracing undefined alignment (#4201) (#4288) 2023-06-12 07:13:00 -04:00
Àlex Torregrosa
4b7b185d05
Fix VCD scope types (#4227) (#4282) 2023-06-08 11:43:04 -04:00
Aleksander Kiryk
6cb0335d28
Support array max (#4275) 2023-06-07 07:44:21 -04:00
Wilson Snyder
191d30cf1c Update gtkwave from upstream (#4141) 2023-06-03 12:10:07 -04:00
Aleksander Kiryk
db7935faf3
Add std::process class (#4212) 2023-06-01 10:02:08 -04:00
Risto Pejašinović
7f471d862e
Fix operator == for unpacked struct, if elements are VlUnpacked arrays (#4247) 2023-05-31 08:34:34 -04:00
Krzysztof Bieganski
519792d02b
Fix to commit coroutines immediately on wait statements (#4229) 
Event-triggered coroutines live in two stages: 'uncommitted' and 'ready'. First
they land in 'uncommitted', meaning they can't be resumed yet. Only after
coroutines from the 'ready' queue are resumed, the 'uncommitted' ones are moved
to the 'ready' queue, and can be resumed. This is to avoid self-triggering in
situations like waiting for an event immediately after triggering it.

However, there is an issue with `wait` statements. If you have a `wait(b)`, it's
being translated into a loop that awaits a change in `b` as long as `b` is
false. If `b` is false at first, the coroutine is put into the `uncommitted`
queue. If `b` is set to true before it's committed, the coroutine won't get
resumed.

This patch fixes that by immediately committing event controls created from
`wait` statements. That means the coroutine from the example above will get
resumed from now on.
 2023-05-25 20:20:44 -04:00
Mariusz Glebocki
8303938d0e
Internals: Make mutex classes uncopyable. (#4223) 2023-05-25 07:35:14 -04:00
Wilson Snyder
426069a4dd Configure for faster C++ linking using 'mold', if it is installed. 2023-05-23 21:26:29 -04:00
Mariusz Glebocki
949be301de
Internals: Fix unbalanced V3LockGuard locking (#4193) 2023-05-13 10:32:33 -04:00
Mariusz Glebocki
be429a5800
Internals: Lock the same mutex reference as specified in VL_ACQUIRE. (#4194) 2023-05-13 10:28:34 -04:00
Mariusz Glebocki
e7714e0902
Internals: Add additional clang's thread safety analysis annotations (#4195) 
* Simplify some Clang-specific attribute defines.

* Add `VL_RETURN_CAPABILITY` and `VL_PT_GUARDED_BY`.
 2023-05-12 09:06:36 -04:00
Wilson Snyder
befb415f27 Fix mod/div/round argument side effects 2023-05-07 22:31:31 -04:00