我无法memory
使用 gtkwave 查看:
module internal_memory(
output [31:0] hrdata,
input mem_enable,
input [31:0] haddr,
input [31:0] hwdata,
input hwrite,
input hreset,
input hclk
);
reg [31:0] memory [0:1023]; // <-------------- can't find its waveform
reg [31:0] internal_hrdata;
always @(posedge hclk, hreset) begin
if (!hreset) begin
internal_hrdata <= 32'h0000_0000;
end
else begin
if (mem_enable) begin
if (hwrite) begin
memory[haddr] <= hwdata;
end
else begin
internal_hrdata <= memory[haddr];
end
end
end
end
assign hrdata = internal_hrdata;
endmodule
你有什么建议来查看波形memory
?
或者如何在 gtkwave 或任何 .vcd/波形查看器中显示二维数组?