diff options
Diffstat (limited to 'testsuite/ghdl-issues/issue1699/test2.vhdl')
-rw-r--r-- | testsuite/ghdl-issues/issue1699/test2.vhdl | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/testsuite/ghdl-issues/issue1699/test2.vhdl b/testsuite/ghdl-issues/issue1699/test2.vhdl new file mode 100644 index 0000000..ec330e5 --- /dev/null +++ b/testsuite/ghdl-issues/issue1699/test2.vhdl @@ -0,0 +1,41 @@ +library ieee; +use ieee.std_logic_1164.all; +use ieee.numeric_std.all; + +entity test2 is + port ( + clk : in std_ulogic; + addr : in std_ulogic_vector(4 downto 0); + data : out std_ulogic_vector(2 downto 0) + ); +end entity test2; + +architecture rtl of test2 is + type result_t is array(integer range 0 to 15) of std_ulogic_vector(2 downto 0); + + constant result_select : result_t := ( + 0 => "001", + 1 => "001", + 2 => "001", + 3 => "001", + 4 => "001", + 5 => "001", + 6 => "001", + 7 => "001", + others => "000" + ); +begin + + --lookup_0: process(all) + --begin + --data <= result_select(to_integer(unsigned(addr))); + --end process; + + lookup_0: process(clk) + begin + if rising_edge(clk) then + data <= result_select(to_integer(unsigned(addr))); + end if; + end process; +end; + |