Revision: 4157 Author: hans URL: http://bknr.net/trac/changeset/4157

Commit testbench sources

A trunk/projects/rekonstrukt/src/testbench/ A trunk/projects/rekonstrukt/src/testbench/rekonstrukt_clocks_TB.vhd A trunk/projects/rekonstrukt/src/testbench/rekonstrukt_clocks_TB_runtest.do

Added: trunk/projects/rekonstrukt/src/testbench/rekonstrukt_clocks_TB.vhd =================================================================== --- trunk/projects/rekonstrukt/src/testbench/rekonstrukt_clocks_TB.vhd (rev 0) +++ trunk/projects/rekonstrukt/src/testbench/rekonstrukt_clocks_TB.vhd 2009-01-19 19:00:15 UTC (rev 4157) @@ -0,0 +1,73 @@ +library ieee; +use ieee.numeric_std.all; +use ieee.std_logic_1164.all; +library unisim; +use unisim.vcomponents.all; + +-- Add your library and packages declaration here ... + +entity rekonstrukt_clocks_tb is +end rekonstrukt_clocks_tb; + +architecture TB_ARCHITECTURE of rekonstrukt_clocks_tb is + -- Component declaration of the tested unit + component rekonstrukt_clocks + port( + sysclk : in STD_LOGIC; + bpm : in STD_LOGIC_VECTOR(6 downto 0); + reset : in STD_LOGIC; + clk_96ths : out STD_LOGIC; + clk_midi : out STD_LOGIC ); + end component; + + -- Stimulus signals - signals mapped to the input and inout ports of tested entity + signal sysclk : STD_LOGIC; + signal bpm : STD_LOGIC_VECTOR(6 downto 0); + signal reset : STD_LOGIC; + -- Observed signals - signals mapped to the output ports of tested entity + signal clk_96ths : STD_LOGIC; + signal clk_midi : STD_LOGIC; + + -- Add your code here ... + +begin + + -- Unit Under Test port map + UUT : rekonstrukt_clocks + port map ( + sysclk => sysclk, + bpm => bpm, + reset => reset, + clk_96ths => clk_96ths, + clk_midi => clk_midi + ); + + -- Add your stimulus here ... + clock_stimulus : process + begin + sysclk <= '1'; + wait for 31.25 ns; + sysclk <= '0'; + wait for 31.25 ns; + end process; + + reset_stimulus : process + begin + reset <= '1'; + wait for 1 us; + reset <= '0'; + wait; + end process; + + bpm <= "0001000"; + +end TB_ARCHITECTURE; + +configuration TESTBENCH_FOR_rekonstrukt_clocks of rekonstrukt_clocks_tb is + for TB_ARCHITECTURE + for UUT : rekonstrukt_clocks + use entity work.rekonstrukt_clocks(rekonstrukt_clocks_arch); + end for; + end for; +end TESTBENCH_FOR_rekonstrukt_clocks; +

Added: trunk/projects/rekonstrukt/src/testbench/rekonstrukt_clocks_TB_runtest.do =================================================================== --- trunk/projects/rekonstrukt/src/testbench/rekonstrukt_clocks_TB_runtest.do (rev 0) +++ trunk/projects/rekonstrukt/src/testbench/rekonstrukt_clocks_TB_runtest.do 2009-01-19 19:00:15 UTC (rev 4157) @@ -0,0 +1,14 @@ +SetActiveLib -work +comp -include "$DSN\src\clkdiv.vhd" +comp -include "$DSN\src\clocks.vhd" +comp -include "$DSN\src\testbench\rekonstrukt_clocks_TB.vhd" +asim TESTBENCH_FOR_rekonstrukt_clocks +wave +wave -noreg sysclk +wave -noreg bpm +wave -noreg clk_96ths +wave -noreg clk_midi +# The following lines can be used for timing simulation +# acom <backannotated_vhdl_file_name> +# comp -include "$DSN\src\testbench\rekonstrukt_clocks_TB_tim_cfg.vhd" +# asim TIMING_FOR_rekonstrukt_clocks