diff options
| -rw-r--r-- | src/tb/tb_csprng_fifo.v | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/src/tb/tb_csprng_fifo.v b/src/tb/tb_csprng_fifo.v index a1bf73c..aedcbbe 100644 --- a/src/tb/tb_csprng_fifo.v +++ b/src/tb/tb_csprng_fifo.v @@ -360,8 +360,8 @@ module tb_csprng_fifo(); // words all the time. //---------------------------------------------------------------- task fifo_test(); - reg [7 : 0] i; - reg [7 : 0] j; + reg [7 : 0] i; + reg [7 : 0] j; begin $display("*** Test of FIFO by loading known data and then reading out."); @@ -392,11 +392,18 @@ module tb_csprng_fifo(); dump_fifo(); // Write another 512-bit word into the fifo. - i = 8'd4; + write_w512(8'h40); + // Read out all of the rest of the data. + for (j = 0 ; j < 200 ; j = j + 1) + begin + read_w32(); + end + + dump_fifo(); end - endtask // init_sim + endtask // fifo_test //---------------------------------------------------------------- |