aboutsummaryrefslogtreecommitdiff
path: root/src/tb
diff options
context:
space:
mode:
Diffstat (limited to 'src/tb')
-rw-r--r--src/tb/tb_keywrap.v24
1 files changed, 12 insertions, 12 deletions
diff --git a/src/tb/tb_keywrap.v b/src/tb/tb_keywrap.v
index 5a838a4..c28b5a6 100644
--- a/src/tb/tb_keywrap.v
+++ b/src/tb/tb_keywrap.v
@@ -39,7 +39,7 @@
module tb_keywrap();
- parameter DEBUG = 1;
+ parameter DEBUG = 0;
parameter DUMP_TOP = 0;
parameter DUMP_CORE = 0;
@@ -513,9 +513,9 @@ module tb_keywrap();
// Read and display the A registers.
read_word(ADDR_A0);
- $display("A0 after wrap: 0x%08x", read_data);
+ $display("A0 after unwrap: 0x%08x", read_data);
read_word(ADDR_A1);
- $display("A1 after wrap: 0x%08x", read_data);
+ $display("A1 after unwrap: 0x%08x", read_data);
// Read and display the R blocks that has been processed.
for (i = 0 ; i < 8 ; i = i + 1)
@@ -733,7 +733,7 @@ module tb_keywrap();
//----------------------------------------------------------------
// test_kwp_ad_128_2
- // Implements wrap test based on NIST KWP_AD 128 bit key with
+ // Implements unwrap test based on NIST KWP_AD 128 bit key with
// 4096 bit plaintext.
//----------------------------------------------------------------
task test_kwp_ad_128_2;
@@ -900,10 +900,10 @@ module tb_keywrap();
write_word(ADDR_A1, 32'hd7f8ad7d);
- $display("* Contents of memory and dut before wrap processing:");
+ $display("* Contents of memory and dut before unwrap processing:");
dump_mem(65);
- // Start wrapping and wait for wrap to complete.
+ // Start unwrapping and wait for unwrap to complete.
$display("* Trying to start processing.");
write_word(ADDR_CTRL, 32'h00000002);
#(2 * CLK_PERIOD);
@@ -911,16 +911,16 @@ module tb_keywrap();
$display("* Processing should be done.");
- $display("Contents of memory and dut after wrap processing:");
+ $display("Contents of memory and dut after unwrap processing:");
dump_mem(65);
dump_dut_state();
// Read and display the A registers.
read_word(ADDR_A0);
- $display("A0 after wrap: 0x%08x", read_data);
+ $display("A0 after unwrap: 0x%08x", read_data);
read_word(ADDR_A1);
- $display("A1 after wrap: 0x%08x", read_data);
+ $display("A1 after unwrap: 0x%08x", read_data);
// Read and display the R blocks that has been processed.
for (i = 0 ; i < 128 ; i = i + 1)
@@ -949,9 +949,9 @@ module tb_keywrap();
reset_dut();
dump_dut_state();
-// test_kwp_ae_128_1();
-// test_kwp_ad_128_1();
-// test_kwp_ae_128_2();
+ test_kwp_ae_128_1();
+ test_kwp_ad_128_1();
+ test_kwp_ae_128_2();
test_kwp_ad_128_2();
display_test_results();