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Diffstat (limited to 'testsuite/gna/issue828/test1.vhdl')
-rw-r--r-- | testsuite/gna/issue828/test1.vhdl | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/testsuite/gna/issue828/test1.vhdl b/testsuite/gna/issue828/test1.vhdl new file mode 100644 index 000000000..c55de9363 --- /dev/null +++ b/testsuite/gna/issue828/test1.vhdl @@ -0,0 +1,37 @@ +library ieee; +use ieee.std_logic_1164.all; + +entity test is + port( + tx : out std_logic); +end entity; + +architecture tb of test is +begin + process + + procedure transmit(data : std_logic_vector; + signal tx : out std_logic) is + + variable norm : std_logic_vector(data'length - 1 downto 0) := data; + + procedure send(value : std_logic) is + begin + tx <= value; + wait for 10 ns; + end procedure; + + begin + for i in norm'reverse_range loop + send(norm(i)); + report to_string(i); + end loop; + end procedure; + + begin + + transmit(x"55", tx); + wait; + + end process; +end architecture; |