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https://github.com/verilator/verilator.git
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63c694f65f
- Rename `--dump-treei` option to `--dumpi-tree`, which itself is now a special case of `--dumpi-<tag>` where tag can be a magic word, or a filename - Control dumping via static `dump*()` functions, analogous to `debug()` - Make dumping independent of the value of `debug()` (so dumping always works even without the debug flag) - Add separate `--dumpi-graph` for dumping V3Graphs, which is again a special case of `--dumpi-<tag>` - Alias `--dump-<tag>` to `--dumpi-<tag> 3` as before
38 lines
1.4 KiB
Perl
Executable File
38 lines
1.4 KiB
Perl
Executable File
#!/usr/bin/env perl
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if (!$::Driver) { use FindBin; exec("$FindBin::Bin/bootstrap.pl", @ARGV, $0); die; }
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# DESCRIPTION: Verilator: Verilog Test driver/expect definition
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#
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# Copyright 2021 by Wilson Snyder. This program is free software; you
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# can redistribute it and/or modify it under the terms of either the GNU
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# Lesser General Public License Version 3 or the Perl Artistic License
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# Version 2.0.
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# SPDX-License-Identifier: LGPL-3.0-only OR Artistic-2.0
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scenarios(vltmt => 1);
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# Use a top file which we are sure to be parallelizable
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top_filename("t/t_gen_alw.v");
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compile(
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v_flags2 => ["--dumpi-graph 6"],
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threads => 2
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);
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foreach my $dotname ("linkcells", "task_call", "gate_simp", "gate_opt",
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"acyc_simp", "orderg_pre", "orderg_acyc", "orderg_order", "orderg_domain",
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"ordermv_initial", "ordermv_hazards", "ordermv_contraction",
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"ordermv_transitive1", "orderg_done", "ordermv_transitive2", "schedule") {
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# Some files with identical prefix are generated multiple times during
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# verilation. Ensure that at least one of each $dotname-prefixed file is generated.
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@dotFiles = glob("$Self->{obj_dir}/*$dotname.dot");
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if (scalar @dotFiles == 0) {
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error("Found no dotfiles with pattern *$dotname.dot");
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}
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foreach my $dotFilename (@dotFiles) {
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file_grep($dotFilename, qr/digraph v3graph/);
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}
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}
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ok(1);
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1;
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