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author | Tristan Gingold <tgingold@free.fr> | 2019-09-25 20:39:46 +0200 |
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committer | Tristan Gingold <tgingold@free.fr> | 2019-09-25 20:39:46 +0200 |
commit | 6e9336d11dfc4f53dba234e1f02a2b0172461e0c (patch) | |
tree | 12f93ed2cbbb62c0e8e2fb6b7124201fe0a216bd /testsuite/synth/synth34/tb_repro_uns.vhdl | |
parent | dcc353b07b82a84f2aa598de3884c58f406e0652 (diff) | |
download | ghdl-6e9336d11dfc4f53dba234e1f02a2b0172461e0c.tar.gz ghdl-6e9336d11dfc4f53dba234e1f02a2b0172461e0c.tar.bz2 ghdl-6e9336d11dfc4f53dba234e1f02a2b0172461e0c.zip |
testsuite/synth: rename issueXX to synthXX for ghdlsynth-beta issues.
Diffstat (limited to 'testsuite/synth/synth34/tb_repro_uns.vhdl')
-rw-r--r-- | testsuite/synth/synth34/tb_repro_uns.vhdl | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/testsuite/synth/synth34/tb_repro_uns.vhdl b/testsuite/synth/synth34/tb_repro_uns.vhdl new file mode 100644 index 000000000..a54a636eb --- /dev/null +++ b/testsuite/synth/synth34/tb_repro_uns.vhdl @@ -0,0 +1,35 @@ +entity tb_repro_uns is +end tb_repro_uns; + +library ieee; +use ieee.std_logic_1164.all; +use ieee.numeric_std.all; + +architecture behav of tb_repro_uns is + signal clk : std_logic; + signal a : unsigned(7 downto 0); + signal b : unsigned(7 downto 0); +begin + dut: entity work.repro_uns + port map ( + clk => clk, a => a, b => b); + + process + procedure pulse is + begin + clk <= '0'; + wait for 1 ns; + clk <= '1'; + wait for 1 ns; + end pulse; + begin + a <= x"ab"; + pulse; + assert b = x"ab" severity failure; + + a <= x"12"; + pulse; + assert b = x"12" severity failure; + wait; + end process; +end behav; |