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https://opencores.org/ocsvn/ethmac/ethmac/trunk
[/] [ethmac/] [trunk/] [rtl/] [verilog/] [eth_fifo.v] - Diff between revs 356 and 357
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Rev 356 |
Rev 357 |
Line 102... |
Line 102... |
if(clear)
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if(clear)
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cnt <= { {(CNT_WIDTH-1){1'b0}}, read^write};
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cnt <= { {(CNT_WIDTH-1){1'b0}}, read^write};
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else
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else
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if(read ^ write)
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if(read ^ write)
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if(read)
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if(read)
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cnt <= cnt - 1'b1;
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cnt <= cnt - 1;
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else
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else
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cnt <= cnt + 1'b1;
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cnt <= cnt + 1;
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end
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end
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always @ (posedge clk or posedge reset)
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always @ (posedge clk or posedge reset)
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begin
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begin
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