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https://opencores.org/ocsvn/turbo8051/turbo8051/trunk
[/] [turbo8051/] [trunk/] [verif/] [model/] [oc8051_xram.v] - Diff between revs 50 and 61
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| Rev 50 |
Rev 61 |
| Line 82... |
Line 82... |
output ack;
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output ack;
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reg ackw, ackr;
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reg ackw, ackr;
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reg [31:0] data_out;
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reg [31:0] data_out;
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reg [2:0] cnt;
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reg [2:0] cnt;
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integer i;
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//
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//
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// buffer
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// buffer
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reg [7:0] buff [65535:0]; //64kb
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reg [7:0] buff [65535:0]; //64kb
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//reg [7:0] buff [8388607:0]; //8Mb
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//reg [7:0] buff [8388607:0]; //8Mb
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assign ack = ackw || ackr;
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assign ack = ackw || ackr;
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// Intialise the memory
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initial
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begin
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for (i=0; i<65536; i=i+1)
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buff [i] = 8'h00;
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end
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//
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//
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// writing to ram
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// writing to ram
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always @(posedge clk or posedge rst)
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always @(posedge clk or posedge rst)
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begin
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begin
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if (rst)
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if (rst)
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