From 0edf0a10c5f2f45c92bdce6d0f80de9790e205fa Mon Sep 17 00:00:00 2001 From: Tristan Gingold Date: Thu, 15 Mar 2018 21:02:02 +0100 Subject: Add testcase for #542 --- testsuite/gna/issue542/write.vhd | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 testsuite/gna/issue542/write.vhd (limited to 'testsuite/gna/issue542/write.vhd') diff --git a/testsuite/gna/issue542/write.vhd b/testsuite/gna/issue542/write.vhd new file mode 100644 index 000000000..d7c1fd129 --- /dev/null +++ b/testsuite/gna/issue542/write.vhd @@ -0,0 +1,30 @@ +library ieee; +use ieee.std_logic_1164.all; +use ieee.numeric_std.all; + +entity write is + port( + clk : in std_logic; + reset : in std_logic; + write : in std_logic; + ack : out std_logic +); +end write; + +architecture a of write is +begin + + process (clk, reset) is + begin + if reset = '1' then + ack <= '0'; + elsif rising_edge(clk) then + if write = '1' then + ack <= '1'; + else + ack <= '0'; + end if; + end if; + end process; + +end architecture; -- cgit v1.2.3