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369 Commits

Author SHA1 Message Date
Wilson Snyder 3defaf8ffb Rename Verilator Config Files to Verilator Control Files. 
Avoids conflict with IEEE `config`.  No functional change intended.
 2025-06-27 20:38:01 -04:00
Wilson Snyder 993f65f3b4 Internals/CI: Format cmakefiles using mbake 2025-06-26 17:36:56 -04:00
Geza Lore 2daa09a255
Optimize constify within Expand and Subst (#6111) 
These passes blow up the Ast size on some designs, so delaying running V3Const
until after the whole pass can notably increase peak memory usage. In this
patch we apply V3Const per CFunc within these passes, which saves on memory.
Added -fno-const-eager to disable the intra-pass V3Const application, for
debugging.
 2025-06-23 17:58:26 -04:00
Wilson Snyder 4c2eb8c0b8 Commentary: Fix broken links 2025-06-15 14:51:56 -04:00
Wilson Snyder 1c357ba508 Commentary 2025-06-10 08:17:45 -04:00
Todd Strader 9fc223d3ee
Commentary: FPGA PROCASSINIT guidance (#6067) 2025-06-06 09:59:05 -04:00
Wilson Snyder 8031ca2616 Add `MODMISSING` error, in place of unnamed error (#6054). 2025-05-29 21:02:00 -04:00
Wilson Snyder 40881d7e79 Commentary: Changes update 2025-05-29 18:59:51 -04:00
Bartłomiej Chmiel 9cc4cc0efd
Add `--hierarchical-threads` (#6037) 2025-05-26 09:37:35 -04:00
Ryszard Rozak 2491f25da7
Add filtering type option in verilator_coverage (#6030) 2025-05-22 02:42:09 -07:00
Wilson Snyder f8359adcc0 Commentary: Changes update 2025-05-20 22:51:07 -04:00
Wilson Snyder 6bb16d6c52 Disable symbol from parser: Support redeclaring type as non-type; major parsing change (#2412). 2025-05-18 07:13:37 -04:00
Wilson Snyder 66667b6172
Support SARIF JSON diagnostic output with `--diagnostics-sarif`. (#6017) 2025-05-17 15:46:15 -04:00
Wilson Snyder 1bcd5ee0c1 Fix spelling 2025-05-16 19:02:19 -04:00
Wilson Snyder 8100bc64a0 Commentary 2025-05-11 22:36:16 -04:00
Wilson Snyder d0424862f9 Commentary: Changes update 2025-05-10 13:22:26 -04:00
Wilson Snyder 51616ecf2f Internals: Rename to instances, and other minor cleanups 2025-05-04 14:57:10 -04:00
Wilson Snyder ea65bcd86b Add lib.map information to unsupported message, etc 2025-05-03 05:30:40 -04:00
Wilson Snyder e837f780a2 Commentary 2025-05-03 04:25:01 -04:00
Wilson Snyder 3b8d10cae5 Commentary 2025-05-02 07:35:38 -04:00
Wilson Snyder 8b52bd817f Add PROCINITASSIGN on initial assignments to process variables (#2481). 2025-04-30 22:00:06 -04:00
Wilson Snyder 38dd9a344e Improve documentation for BADVLTPRAGMA 2025-04-30 20:32:30 -04:00
Wilson Snyder 9b3fccdcb7 Add BADVLTPRAGMA on unknown Verilator pragmas (#5945). 2025-04-29 18:18:54 -04:00
Wilson Snyder c9be36911f Cleanup documentated option sort order, and enforce with test 2025-04-26 17:14:49 -04:00
Wilson Snyder 09d27fa8a7 Commentary: Changes update 2025-04-16 07:34:04 -04:00
Bartłomiej Chmiel 84f26ed3d7
Add visualization of multi-threaded waiting time with verilator_gantt (#5929) 2025-04-10 10:03:58 -04:00
Wilson Snyder fc8e1b5a2e Fix several cmake issues, including TRACE_VCD 2025-04-10 07:49:58 -04:00
Wilson Snyder 0a3de7c74a Commentary: Changes update 2025-04-07 08:32:31 -04:00
Wilson Snyder 0984fd045f Change `--trace` to `--trace-vcd`. 2025-04-05 10:46:39 -04:00
Wilson Snyder d5077a9d35 Commentary (#5919) 2025-04-05 09:45:07 -04:00
Wilson Snyder 14e7b1076e Commentary: Changes update 2025-04-02 23:17:39 -04:00
Wilson Snyder 6d1e82b908
Add numactl-like automatic assignment of processor affinity (#5911) 2025-04-02 08:27:23 -04:00
Brian Li 559d990e82
Support command-line overriding `define (#5900) (#5908) 2025-04-01 07:33:49 -04:00
Wilson Snyder 6f87443da5 Commentary 2025-03-30 11:02:21 -04:00
Wilson Snyder 844448655e Add `systemc_header_post 2025-03-28 22:40:21 -04:00
Wilson Snyder b4ef6ce860 Support `systemc_interface and related inside `class`. 2025-03-28 22:40:21 -04:00
Bartłomiej Chmiel cdab9479b8
Commentary: Fix bugpoint link (#5883) 
Signed-off-by: Bartłomiej Chmiel <bchmiel@antmicro.com>
 2025-03-26 07:05:18 -04:00
Wilson Snyder 4dd49e1244 Commentary: Changes update 2025-03-25 08:24:19 -04:00
Bartłomiej Chmiel fabded95df
Support multi-thread hierarchical simulation (#2583) (#5871) 2025-03-24 18:39:29 -04:00
Wilson Snyder 64caa700d3 Commentary: Changes update 2025-03-12 07:58:26 -04:00
Wilson Snyder 9c044a9184 Commentary 2025-03-11 17:47:58 -04:00
Wilson Snyder 781bd3cc09 Commentary: Changes update 2025-03-09 13:15:53 -04:00
Geza Lore d9701e6406
Automatically split some packed variables (#5843) 
This patch adds a heuristic to V3SplitVar, and it attempts to split up
packed variables that are only referenced via constant index,
non-overlapping bit/range selects. This can eliminate some UNOPTFLAT cases.
 2025-03-09 10:31:01 -04:00
Wilson Snyder 10a77a17a9 Commentary (#5840) 2025-03-07 23:31:34 -05:00
Wilson Snyder a62f7fe4ae Commentary: Changes update 2025-03-07 18:03:01 -05:00
Mateusz Gancarz 9b4509f7d9
Add `--trace-saif` for SAIF power traces (#5812) 2025-03-07 10:41:29 -05:00
Bartłomiej Chmiel a3b2c2af17
Support force/release with a variable reference (#5721) (#5810) 2025-03-04 10:12:02 -05:00
Wilson Snyder d232923051 Change `--output-groups` to default to value of `--build-jobs`. 
Those using build farms may need to now use `--output-groups 0` or otherwise.
 2025-02-24 20:38:08 -05:00
Wilson Snyder 5daf7385f1 Commentary: Changes update 2025-02-24 04:04:23 -05:00
Kamil Rakoczy 2e1fa8f338
Add `--preproc-resolve` for modules in preprocessor output (#5789) 
Signed-off-by: Kamil Rakoczy <krakoczy@antmicro.com>
 2025-02-22 04:47:54 +10:00