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https://opencores.org/ocsvn/lxp32/lxp32/trunk
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Line 49... |
end if;
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end if;
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end if;
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end if;
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end process;
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end process;
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process is
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process is
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variable rng_state: rng_state_type;
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variable delay: integer;
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variable delay: integer;
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begin
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begin
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wait until rising_edge(clk_i) and wbm_cyc_i='1' and wbm_stb_i='1';
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wait until rising_edge(clk_i) and wbm_cyc_i='1' and wbm_stb_i='1';
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ack<='0';
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ack<='0';
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-- Random delay before the first beat
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-- Random delay before the first beat
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if cycle='0' then
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if cycle='0' then
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delay:=rand(0,3);
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rand(rng_state,0,3,delay);
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if delay>0 then
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if delay>0 then
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for i in 1 to delay loop
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for i in 1 to delay loop
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wait until rising_edge(clk_i) and wbm_cyc_i='1' and wbm_stb_i='1';
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wait until rising_edge(clk_i) and wbm_cyc_i='1' and wbm_stb_i='1';
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end loop;
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end loop;
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end if;
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end if;
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