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https://opencores.org/ocsvn/present/present/trunk
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Rev 13 |
| Line 119... |
Line 119... |
input <= "10101010";
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input <= "10101010";
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--input <= "1111000011110000111100001111000011110000111100001111000011110000";
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--input <= "1111000011110000111100001111000011110000111100001111000011110000";
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wait for 100 ns;
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wait for 100 ns;
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reset <= '1';
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reset <= '1';
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wait for clk_period*10;
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wait for clk_period*10;
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reset <= '0';
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reset <= '0';
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en <= '1';
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en <= '1';
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wait for clk_period*1;
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wait for clk_period*1;
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en <= '0';
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en <= '0';
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wait for clk_period*1;
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wait for clk_period*1;
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------------- Test case 1 ------------------------
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-- expected_output <= x"aa00000000000000";
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--------------------------------------------------
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if output /= x"aa00000000000000" then
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report "RESULT MISMATCH! Test case 1 failed" severity ERROR;
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assert false severity failure;
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else
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report "Test case 1 successful" severity note;
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end if;
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shift <= '1';
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shift <= '1';
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wait for clk_period*10;
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wait for clk_period*10;
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------------- Test case 2 ------------------------
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-- expected_output <= x"002a800000000000";
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--------------------------------------------------
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if output /= x"002a800000000000" then
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report "RESULT MISMATCH! Test case 2 failed" severity ERROR;
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assert false severity failure;
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else
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report "Test case 2 successful" severity note;
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end if;
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assert false severity failure;
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assert false severity failure;
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end process;
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end process;
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END;
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END;
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