URL
https://opencores.org/ocsvn/openhmc/openhmc/trunk
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| Rev 11 |
Rev 15 |
| Line 71... |
Line 71... |
begin
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begin
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cmd_type = flit[5:3];
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cmd_type = flit[5:3];
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end
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end
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endfunction
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endfunction
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function is_flow;
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function is_req_flow;
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input [127:0] flit;
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input [127:0] flit;
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begin
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begin
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//according to spec it should check for bits [5:2]. However, all regular requests have bit 3,4 or 5 set so we reduce logic by checking only these
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if(flit[5:3]) begin
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if(flit[5:3]) begin
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is_flow = 0;
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is_req_flow = 0;
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end else begin
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end else begin
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is_flow = 1;
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is_req_flow = 1;
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end
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end
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endfunction
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function is_rsp_flow;
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input [127:0] flit;
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begin
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//according to spec it should check for bits [5:2]. However, all responses have bit 5 set so we reduce logic by only checking this single bit
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if(flit[5]) begin
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is_rsp_flow = 0;
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end else begin
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is_rsp_flow = 1;
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end
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end
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endfunction
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function lng_dln_equal;
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input [127:0] flit;
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begin
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if(!(lng(flit)^dln(flit))) begin
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lng_dln_equal = 1;
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end else begin
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lng_dln_equal = 0;
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end
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end
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end
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end
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endfunction
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endfunction
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function irtry_start_retry_flag;
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function irtry_start_retry_flag;
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