Add passthrough CPUIF

test/lib/cpuifs/passthrough/tb_inst.sv

@@ -0,0 +1,26 @@
+{% sv_line_anchor %}
+wire s_cpuif_req;
+wire s_cpuif_req_is_wr;
+wire [{{exporter.cpuif.addr_width-1}}:0] s_cpuif_addr;
+wire [{{exporter.cpuif.data_width-1}}:0] s_cpuif_wr_data;
+wire s_cpuif_rd_ack;
+wire s_cpuif_rd_err;
+wire [{{exporter.cpuif.data_width-1}}:0] s_cpuif_rd_data;
+wire s_cpuif_wr_ack;
+wire s_cpuif_wr_err;
+passthrough_driver #(
+    .DATA_WIDTH({{exporter.cpuif.data_width}}),
+    .ADDR_WIDTH({{exporter.cpuif.addr_width}})
+) cpuif (
+    .clk(clk),
+    .rst(rst),
+    .m_cpuif_req(s_cpuif_req),
+    .m_cpuif_req_is_wr(s_cpuif_req_is_wr),
+    .m_cpuif_addr(s_cpuif_addr),
+    .m_cpuif_wr_data(s_cpuif_wr_data),
+    .m_cpuif_rd_ack(s_cpuif_rd_ack),
+    .m_cpuif_rd_err(s_cpuif_rd_err),
+    .m_cpuif_rd_data(s_cpuif_rd_data),
+    .m_cpuif_wr_ack(s_cpuif_wr_ack),
+    .m_cpuif_wr_err(s_cpuif_wr_err)
+);