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URL https://opencores.org/ocsvn/zipcpu/zipcpu/trunk

Subversion Repositories zipcpu

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    /zipcpu/trunk/rtl/aux
    from Rev 2 to Rev 15
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Rev 2 → Rev 15

/busdelay.v
87,7 → 87,9
always @(posedge i_clk)
o_wb_data <= i_dly_data;
 
// Our only non-delayed line, yet still really delayed.
assign o_wb_stall = ((i_wb_cyc)&&(o_dly_cyc)&&(i_dly_stall));
// Our only non-delayed line, yet still really delayed. Perhaps
// there's a way to register this?
// o_wb_stall <= (i_wb_cyc)&&(i_wb_stb) ... or some such?
assign o_wb_stall = ((i_wb_cyc)&&(o_dly_cyc)&&(i_dly_stall)&&(~o_dly_stb));
 
endmodule

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