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104 Commits

Author SHA1 Message Date
Wilson Snyder
47dcbd4b8a Internal: Remove deprecated/insecure functions. No functional change intended. 2021-03-06 10:34:03 -05:00
Wilson Snyder
018d994781 Convert VPI to singleton, part of (#2660). 2021-03-04 19:23:40 -05:00
Wilson Snyder
ed2f8dc097 Internals: Rename some internal functions etc to avoid _V 2021-03-03 22:53:50 -05:00
Wilson Snyder
be31fdcfe4 Use Google-style-guide header guard naming, to avoid __ prefix. 2021-03-03 21:57:07 -05:00
Wilson Snyder
8c2ee6c5ab With -DVL_NO_LEGACY hide all outdated API routines 2021-02-22 22:59:23 -05:00
Wilson Snyder
9650aefa42 Internals: Cleanup unneeded {}. No functional change 2021-02-21 21:25:21 -05:00
Wilson Snyder
bd602d0e2d Copyright year update 2021-01-01 10:29:54 -05:00
Wilson Snyder
b7a533109d Fix cppcheck warnings. No functional change intended. 2020-12-23 15:22:02 -05:00
Wilson Snyder
1e34ae31d2 Fix vpi_release_handle to be called implicitly per IEEE (#2706). 2020-12-18 21:16:57 -05:00
Wilson Snyder
3797b5bca1 Check for vpi_release_handle even when no VL_DEBUG 2020-12-18 20:46:43 -05:00
Wilson Snyder
c39a8b439a Internals: Use emplace instead of insert(make_pair(...)). No functional change intended. 2020-12-18 18:24:47 -05:00
Wilson Snyder
ff702174d8 Report double calls to vpi_release_handle when using VL_DEBUG 2020-12-16 19:10:17 -05:00
Marlon James
457d1a66f2
Fix VPI memory word indexing (#2695) 
* Test that indexing into memory word fails

* VPI: don't index into memory word

Memory and memory words share a VerilatedVar, so check for memory word before attempting to index.
 2020-12-12 22:47:47 -05:00
Marlon James
30546afdab
Fix VPI range iterator null return (#2691) 
* Test that range iterator exhausts after 1 dimension

* Separate range iterator from range object

Range iterators should return NULL after all ranges have been returned
 2020-12-12 08:11:08 -05:00
Wilson Snyder
b054d937cb Rename static/thread misnamed variables. No functional change. 2020-12-01 19:01:20 -05:00
Wilson Snyder
212e8fb14b Internals: Cleanup some inlines, use constexpr. No functional change intended. 2020-12-01 18:49:03 -05:00
Wilson Snyder
f2d8e45d72 For performance, use unordered_set/map where possible. No functional change intended. 2020-11-25 20:57:30 -05:00
Wilson Snyder
b6ded59c2b Internals: Use and enforce class final for ~5% performance boost. 2020-11-18 21:32:16 -05:00
Marlon James
899e7bacb2
Fix VPI callback list iteration (#2644) 
The end iterator always points to an element past the end of the list.
When new elements are added to the back of the list, they are inserted
before the end iterator.
Instead, track the last element in the list at the start of processing
and stop after it's been processed.
 2020-11-17 17:19:51 -05:00
Wilson Snyder
1b0a48ea02 Internals: Use C++11 = default where obvious. No functional change intended. 2020-11-16 19:56:16 -05:00
Wilson Snyder
f6f7684ccd Internal member initialization. No functional change intended. 2020-11-15 15:40:35 -05:00
Wilson Snyder
44eb362a18 clang-tidy cleanups. No functional change intended. 2020-11-10 21:40:14 -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
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
Wilson Snyder
02e83da2fa Fix Travis/GCC warnings. 2020-08-27 08:47:34 -04:00
Wilson Snyder
6013b54f7b clang-tidy cleanups. No functional change intended. 2020-08-16 14:55:46 -04:00
Wilson Snyder
78aee6f4e7 C++11: Use sized enums (+4% performance). 2020-08-16 12:05:35 -04:00
Wilson Snyder
ee9d6dd63f C++11: Favor auto, range for. No functional change intended. 2020-08-16 11:44:06 -04:00
Wilson Snyder
72d2cff0a1 C++11: Use member declaration initalizations. No functional change intended. 2020-08-16 11:44:06 -04:00
Wilson Snyder
033e7ac020 C++11: Use member declaration initalizations. No functional change intended. 2020-08-16 11:44:06 -04:00
Wilson Snyder
042d3eed23 C++11: Use override where possible. No functional change. 2020-08-16 11:44:05 -04:00
Wilson Snyder
c0127599df C++11: Use nullptr. No functional change. 2020-08-16 11:44:05 -04:00
Wilson Snyder
dced49a804 Internals: Cleanup branch coverage. No functional change. 2020-07-10 19:17:21 -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
a433096d5a Internals: Fix misc internal coverage holes. No functional change intended. 2020-06-04 19:49:39 -04:00
Ludwig Rogiers
2b6353b36e
Support vpi_handle type vpiLeftRange and vpiRightRange for vpiRange objects (#2395) 
* Implement vpi_handle type vpiLeftRange and vpiRightRange for vpiRange objects

* Change VerilatedVpioConst type to vpiConstant
 2020-06-02 08:04:22 -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
Geza Lore
9712ceedd7 Internals: Remove empty statements. No functional change intended. 
Remove stray semicolons, mostly by capturing them in macros accurately.
This removes a ton on lint warnings from CLion.
 2020-05-30 19:13:18 +01:00
Ludwig Rogiers
460315128b
Fix vpi_get_value() error message when passing unsupported vpiHandle. (#2378) 2020-05-29 08:10:22 -04:00
Wilson Snyder
5089ac6119 Remove VL_ULL as ULL now in MSVC & C++11 2020-05-28 20:32:07 -04:00
Ludwig Rogiers
101314a572
Add VPI error reset to vpi_get_time() (#2347) 2020-05-22 07:09:47 -04:00
Wilson Snyder
17e7da77f0 Misc internal coverage improvements. 2020-05-16 18:02:54 -04:00
Stephen Henry
1a0da2e4ec
Support multi-channel descriptor (MCD) I/O (#2197) 2020-05-14 18:03:00 -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
50535a1894 Internals: cppcheck 1.90 fixes. No functional change intended. 2020-04-05 18:57:47 -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