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745 Commits

Author SHA1 Message Date
Wilson Snyder
d09b6a7d2c Include processor information in verilator_gantt data file. 2021-09-05 11:56:28 -04:00
Wilson Snyder
cd56dfee1c Update GTKwave from upstream. 2021-09-01 20:45:41 -04:00
Wilson Snyder
959793cde3 Internals: Cleanup VL_VALUE_STRING_MAX widths (#3050). 2021-08-23 21:13:33 -04:00
Pieter Kapsenberg
d1836b7b6f
Traces show array instances using brackets instead of parens (#3092) (#3095) 2021-08-12 20:40:44 +03:00
Wilson Snyder
b8e804f05b Internals: Some clang-tidy cleanups. No functional change intended. 2021-07-25 13:38:27 -04:00
Wilson Snyder
b90fce55f4 Includes: Refactor verilated.h and deprecate verilated_heavy.h (#2701). 2021-07-24 10:00:33 -04:00
Wilson Snyder
ab13a2ebdc Internals: Use C++11 const and initializers. No functional change intended. 2021-07-24 08:36:11 -04:00
Geza Lore
9907d211ff Make VlWide and VlUnpacked C++20 compatible aggregates. 
C++20 requires that aggregate types do not have a user declared
constructor, not even an explicitly defaulted one. We need these types
to be aggregates for static initialization.

Fixes #3076.
 2021-07-23 12:57:45 +01:00
Wilson Snyder
36599133bf Add --prof-c to pass profiling to compiler (#3059). 2021-07-07 19:12:52 -04:00
Geza Lore
19398efc4c Remove no-op VL_CELL. No functional change intended. 2021-06-19 20:42:38 +01:00
Wilson Snyder
8d737271ca Allow configure override of AR program (#2999). 2021-06-19 10:00:31 -04:00
Wilson Snyder
52cde49a6f Internals: Add more const. No functional change. 2021-06-18 22:24:08 -04:00
Wilson Snyder
5fddf51e8c Internals: Favor VlWide over WData arrays. No functional change intended. 2021-06-17 21:17:25 -04:00
Geza Lore
c75a686081
Internals: Update to clang-format-11 (#3021) 2021-06-14 14:50:40 -04:00
Geza Lore
6016e74b55 Drop ambiguous overloads in VlWide 
The 32-bit build fails with the ambiguous overload present.
 2021-06-14 00:37:33 +01:00
Geza Lore
c207e98306
Implement a distinct constant pool (#3013) 
What previously used to be per module static constants created in
V3Table and V3Prelim are now merged globally within the whole model and
emitted as part of a separate constant pool. Members of the constant
pool are global variables which are declared lazily when used (similar to
loose methods).
 2021-06-13 15:05:55 +01:00
Geza Lore
60d5f0e86b
Emit model implementation as loose methods. (#3006) 
This patch introduces the concept of 'loose' methods, which semantically
are methods, but are declared as global functions, and are passed an
explicit 'self' pointer. This enables these methods to be declared
outside the class, only when they are needed, therefore removing the
header dependency. The bulk of the emitted model implementation now uses
loose methods.
 2021-06-13 14:33:11 +01:00
Geza Lore
5555f20bd2 Improve ccache-report 2021-06-09 19:14:11 +01:00
Geza Lore
809701d7c6 Add missing 'inline' to function in verilated.h 
Otherwise we get a separate copy of this function in every
compilation unit including this header.
 2021-06-08 23:46:07 +01:00
Geza Lore
0edf1f0c94
Add ccache-report target to standard Makefile (#3011) 
Using the standard model Makefile, when in addition to an explicit
target, the target 'ccache-report' is also given, a summary of ccache
hits/misses during this invocation of 'make' will be prited at the end
of the build.
 2021-06-07 00:56:30 +01:00
Wilson Snyder
31bb73e3de Fix MCD close also closing stdout (#2931). 2021-06-06 19:32:48 -04:00
Pieter Kapsenberg
e4dcbb22e3
Fix unused variable warnings (#2991) 2021-05-30 20:19:35 -04:00
Wilson Snyder
0f7ec6c9ba Fix missing array include (#2966) 2021-05-17 18:24:18 -04:00
Wilson Snyder
bdc162db87 Fix 16.04 gcc warning 2021-05-16 18:38:43 -04:00
Yutetsu TAKATSUKASA
31779b8b8b
Format time string using integer (#2940) 
Co-authored-by: Wilson Snyder <wsnyder@wsnyder.org>
 2021-05-16 19:01:03 +09:00
Wilson Snyder
88fed4bc2f Commentary on traces (#2925) 2021-05-13 18:57:39 -04:00
Wilson Snyder
3718fe1ca1 Commentary (trigger rebuild) 2021-05-13 18:34:20 -04:00
Yutetsu TAKATSUKASA
e3b20a3ea2
Internals: Mark VerilatedContextImp::timeFormatSuffix() const (#2947) 2021-05-11 11:45:43 -04:00
Yutetsu TAKATSUKASA
39ce2f77f4
Internals: Remove VerilatedVcd::m_suffixesp. No functional change is intended. (#2933) 
Reasons are:
- it's error prone to keep updating whennever m_suffixes is resized
- invalid pointer may be set when there is not signal to trace as in t_trace_dumporder_bad
 2021-05-07 20:45:58 -04:00
Yutetsu TAKATSUKASA
9797af0ad4
Introduce a macro VL_ATTR_NO_SANITIZE_ALIGN to suppress unaligned access check in ubsan (#2929) 
* Add VL_ATTR_NO_SANITIZE_ALIGN macro to disable alignment check of ubsan

* Mark a function VL_ATTR_NO_SANITIZE_ALIGN because the function is intentionally using unaligned access for the sake of performance.

Co-authored-by: Wilson Snyder <wsnyder@wsnyder.org>
 2021-05-08 07:16:40 +09:00
Yutetsu TAKATSUKASA
1e4839e5d1
Fix casting to integer not to cause integer overflow. (#2930) 2021-05-07 12:00:36 -04:00
Philipp Wagner
44fd205e12
Fix make support for gmake 3.x (#2920) (#2921) 
The "file" make function is only available in gmake 4.x, which isn't
available on RHEL/CentOS 7. Use alternative syntax to support older
gmake versions.

Fixes #2920
 2021-05-06 12:07:15 -04:00
Krzysztof Bieganski
5290062549
Fix bounds check in VL_SEL_IWII (#2910) 2021-05-03 17:59:41 -04:00
Wilson Snyder
2022ec43cf Update gtkwave from upstream. 2021-04-24 11:00:35 -04:00
Todd Strader
f446295274
Public interface params (#2901) 2021-04-21 13:46:13 -04:00
Todd Strader
a1cd55225c
more vpi_get_str() (#2894) 2021-04-21 08:09:19 -04:00
David Metz
f5ad5cf034
Fix dumping waveforms to multiple FST files (#2889) 2021-04-14 16:52:14 -04:00
HyungKi Jeong
0d6099b2b7
Fix MinGW not supportting 'localtime_r'. (#2882) 2021-04-09 10:40:41 -04:00
github action
52fc134272 Apply clang-format 2021-04-07 13:56:12 +00:00
Àlex Torregrosa
2b2680770b
Improve scope types in FST and VCD traces (#2805). 2021-04-07 09:55:11 -04:00
Àlex Torregrosa
a29ac44af9
Add FST SystemC tracing (#2806) 2021-04-06 16:18:58 -04:00
Wilson Snyder
e9c7f40bb4 Internals: Prefer using over typedef. No functional change. 2021-03-29 21:28:08 -04:00
Wilson Snyder
8992e2ec02 Commentary 2021-03-28 11:50:05 -04:00
Wilson Snyder
e9b5721fb0 Internals: Remove VL_FUNC as __func__ part of C++11 2021-03-28 11:14:51 -04:00
Wilson Snyder
ca01d6f18d Internals: Add some std::'s. No functional change intended. 2021-03-26 21:23:18 -04:00
Wilson Snyder
2e158d88c1 Commentary. Remove dox comments from private members, 2021-03-20 21:11:53 -04:00
Wilson Snyder
a1ab295b74 Commentary: Cleanup all include/* header comments. 2021-03-20 17:46:00 -04:00
Wilson Snyder
b6c393e9f0 Add VerilatedCovContext::forcePerInstance (#2793). 2021-03-19 22:24:00 -04:00
Wilson Snyder
82710a55a4 Quieter archive (broke few commits ago) 2021-03-19 20:58:42 -04:00
Wilson Snyder
c20bced485 Fix --output-split with class extends (#2839). 2021-03-17 18:25:54 -04:00