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Diffstat (limited to 'testsuite/vests/vhdl-ams/ashenden/compliant/analog-modeling/tb_moving_mass.vhd')
-rw-r--r-- | testsuite/vests/vhdl-ams/ashenden/compliant/analog-modeling/tb_moving_mass.vhd | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/testsuite/vests/vhdl-ams/ashenden/compliant/analog-modeling/tb_moving_mass.vhd b/testsuite/vests/vhdl-ams/ashenden/compliant/analog-modeling/tb_moving_mass.vhd new file mode 100644 index 000000000..8a44b78bb --- /dev/null +++ b/testsuite/vests/vhdl-ams/ashenden/compliant/analog-modeling/tb_moving_mass.vhd @@ -0,0 +1,88 @@ + +-- Copyright (C) 2002 Morgan Kaufmann Publishers, Inc + +-- This file is part of VESTs (Vhdl tESTs). + +-- VESTs is free software; you can redistribute it and/or modify it +-- under the terms of the GNU General Public License as published by the +-- Free Software Foundation; either version 2 of the License, or (at +-- your option) any later version. + +-- VESTs is distributed in the hope that it will be useful, but WITHOUT +-- ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +-- FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +-- for more details. + +-- You should have received a copy of the GNU General Public License +-- along with VESTs; if not, write to the Free Software Foundation, +-- Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +library IEEE_proposed; +use IEEE_proposed.mechanical_systems.all; + +entity tb_moving_mass is +end tb_moving_mass; + +architecture TB_moving_mass of tb_moving_mass is + -- Component declarations + -- Signal declarations + terminal msd_discrete, msd_mdl : translational; +begin + -- Signal assignments + -- Component instances + mass1 : entity work.mass_t(ideal) + generic map( + m => 10.0 + ) + port map( + trans1 => msd_discrete + ); + spring2 : entity work.spring_t(linear) + generic map( + k => 2.0 + ) + port map( + trans1 => msd_discrete, + trans2 => TRANSLATIONAL_REF + ); + damper1 : entity work.damper_t(ideal) + generic map( + d => 5.0 + ) + port map( + trans1 => msd_discrete, + trans2 => TRANSLATIONAL_REF + ); + Force1 : entity work.ForcePulse_t(ideal) + generic map( + initial => 0.0, + pulse => 20.0e-3, + ti2p => 1 ms, + tp2i => 1 ms, + delay => 1 ms, + width => 1 sec, + period => 3 sec + ) + port map( + trans_pos => msd_discrete, + trans_neg => TRANSLATIONAL_REF + ); + Force2 : entity work.ForcePulse_t(ideal) + generic map( + initial => 0.0, + pulse => 20.0e-3, + ti2p => 1 ms, + tp2i => 1 ms, + delay => 1 ms, + width => 1 sec, + period => 3 sec + ) + port map( + trans_pos => msd_mdl, + trans_neg => TRANSLATIONAL_REF + ); + moving_mass4 : entity work.moving_mass_wa(behavioral) + port map( + external_attachment => msd_mdl + ); +end TB_moving_mass; |