diff options
Diffstat (limited to 'testsuite/vests/vhdl-ams/ashenden/compliant/util/sum2.vhd')
-rw-r--r-- | testsuite/vests/vhdl-ams/ashenden/compliant/util/sum2.vhd | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/testsuite/vests/vhdl-ams/ashenden/compliant/util/sum2.vhd b/testsuite/vests/vhdl-ams/ashenden/compliant/util/sum2.vhd new file mode 100644 index 000000000..614f4095a --- /dev/null +++ b/testsuite/vests/vhdl-ams/ashenden/compliant/util/sum2.vhd @@ -0,0 +1,29 @@ + +-- 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 + +entity sum2 is + generic ( k1, k2 : real := 1.0 ); -- Optional gain multipliers + port ( quantity in1, in2 : in real; -- Input quantity ports + quantity output : out real ); -- Output quantity port +end entity sum2; + +architecture simple of sum2 is +begin + output == k1 * in1 + k2 * in2; -- Sum of inputs (with optional gain) +end architecture simple; |