diff options
Diffstat (limited to 'src/tb/tb_csprng.v')
-rw-r--r-- | src/tb/tb_csprng.v | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/src/tb/tb_csprng.v b/src/tb/tb_csprng.v index 3b4d787..7c8772c 100644 --- a/src/tb/tb_csprng.v +++ b/src/tb/tb_csprng.v @@ -37,11 +37,6 @@ // //====================================================================== -//------------------------------------------------------------------ -// Simulator directives. -//------------------------------------------------------------------ -`timescale 1ns/100ps - //------------------------------------------------------------------ // Test module. @@ -178,7 +173,7 @@ module tb_csprng(); // // Dump the state of the dump when needed. //---------------------------------------------------------------- - task dump_dut_state(); + task dump_dut_state; begin $display("cycle: 0x%016x", cycle_ctr); $display("State of DUT"); @@ -272,7 +267,7 @@ module tb_csprng(); // // Toggle reset to put the DUT into a well known state. //---------------------------------------------------------------- - task reset_dut(); + task reset_dut; begin $display("*** Toggle reset."); tb_reset_n = 0; @@ -289,7 +284,7 @@ module tb_csprng(); // // Display the accumulated test results. //---------------------------------------------------------------- - task display_test_results(); + task display_test_results; begin if (error_ctr == 0) begin @@ -310,7 +305,7 @@ module tb_csprng(); // Initialize all counters and testbed functionality as well // as setting the DUT inputs to defined values. //---------------------------------------------------------------- - task init_sim(); + task init_sim; begin cycle_ctr = 0; error_ctr = 0; @@ -396,7 +391,7 @@ module tb_csprng(); // enable is set. We also starts pulling random data from the // csprng to see that it actually emits data as expected. //---------------------------------------------------------------- - task tc1_init_csprng(); + task tc1_init_csprng; begin tc_ctr = tc_ctr + 1; @@ -419,7 +414,7 @@ module tb_csprng(); // TC2: Test that the CSPRNG is reseeded as expected. // We set the max block size to a small value and pull data. //---------------------------------------------------------------- - task tc2_reseed_csprng(); + task tc2_reseed_csprng; begin tc_ctr = tc_ctr + 1; |