From f2bb88484488ec158562399a213498a15a8599f9 Mon Sep 17 00:00:00 2001 From: Tristan Gingold Date: Wed, 14 Aug 2019 07:29:25 +0200 Subject: testsuite/gna: rename perf02 to not run it normally. --- testsuite/gna/perf02-long/mul_146.vhd | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 testsuite/gna/perf02-long/mul_146.vhd (limited to 'testsuite/gna/perf02-long/mul_146.vhd') diff --git a/testsuite/gna/perf02-long/mul_146.vhd b/testsuite/gna/perf02-long/mul_146.vhd new file mode 100644 index 000000000..bacb4c719 --- /dev/null +++ b/testsuite/gna/perf02-long/mul_146.vhd @@ -0,0 +1,27 @@ +library ieee; +use ieee.std_logic_1164.all; + +library ieee; +use ieee.numeric_std.all; + +entity mul_146 is + port ( + output : out std_logic_vector(63 downto 0); + in_a : in std_logic_vector(63 downto 0); + in_b : in std_logic_vector(31 downto 0) + ); +end mul_146; + +architecture augh of mul_146 is + + signal tmp_res : signed(95 downto 0); + +begin + + -- The actual multiplication + tmp_res <= signed(in_a) * signed(in_b); + + -- Set the output + output <= std_logic_vector(tmp_res(63 downto 0)); + +end architecture; -- cgit v1.2.3