Update testbench so with RAM code, passing.

ZcashFoundation · Sep 28, 2019 · 3902713 · 3902713
1 parent 56e79da
commit 3902713
Showing 1 changed file with 8 additions and 7 deletions.
diff --git a/zcash_fpga/src/tb/bls12_381_top_tb.sv b/zcash_fpga/src/tb/bls12_381_top_tb.sv
@@ -844,15 +844,16 @@ task init_ram();
       $fclose(fd);
     end
 
-    // Now shift in data
-    for (int j = ((max_rams*381+31)/32); j >= 0; j--) begin
-      axi_lite_if.poke(.addr(32'h18), .data(dat_flat[j*32 +: 32]));
-      axi_lite_if.poke(.addr(32'h1c), .data(32'h02));
+    if (eod == 0) begin
+      // Now shift in data
+      for (int j = ((max_rams*381+31)/32); j >= 0; j--) begin
+        axi_lite_if.poke(.addr(32'h18), .data(dat_flat[j*32 +: 32]));
+        axi_lite_if.poke(.addr(32'h1c), .data(32'h02));
+      end
+      axi_lite_if.poke(.addr(32'h1c), .data(32'h01));
+      nxt_line++;
     end
 
-    axi_lite_if.poke(.addr(32'h1c), .data(32'h01));
-    nxt_line++;
-
   end
 
   $display("INFO: Finished writing all RAMS", dat);