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This commit is contained in:
Eddie Hung 2019-06-24 18:32:58 -07:00
parent fb8fab4a29
commit a701a2accf
2 changed files with 22 additions and 1 deletions

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// expect-wr-ports 1
// expect-rd-ports 1
// expect-rd-clk \clk
module top(input clk, input we, re, reset, input [7:0] addr, wdata, output reg [7:0] rdata);
reg [7:0] bram[0:255];
(* keep *) reg dummy;
always @(posedge clk)
if (reset)
dummy <= 1'b0;
else if (re)
rdata <= bram[addr];
else if (we)
bram[addr] <= wdata;
endmodule