verilator_profcfunc - Man Page

Read gprof report created with --prof-cfuncs

Synopsis

  verilator --prof-cfuncs ....
  gcc --ggdb -pg ....
  {run executable}
  gprof
  verilator_profcfuncs gprof.out

Description

Verilator_profcfunc reads a profile report created by gprof.  The names of the functions are then transformed, assuming the user used Verilator's --prof-cfuncs, and a report printed showing the percentage of time, etc, in each Verilog block.

Arguments

--help

Displays this message and program version and exits.

Distribution

The latest version is available from <https://verilator.org>.

Copyright 2007-2021 by Wilson Snyder. This program is free software; you can redistribute it and/or modify it under the terms of either the GNU Lesser General Public License Version 3 or the Perl Artistic License Version 2.0.

SPDX-License-Identifier: LGPL-3.0-only OR Artistic-2.0

Authors

Wilson Snyder <wsnyder@wsnyder.org>

See Also

verilator

Info

2021-01-27 perl v5.32.1 User Contributed Perl Documentation