diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/tb/tb_keywrap.v | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/src/tb/tb_keywrap.v b/src/tb/tb_keywrap.v index d2ea8d8..b77a48c 100644 --- a/src/tb/tb_keywrap.v +++ b/src/tb/tb_keywrap.v @@ -454,12 +454,12 @@ module tb_keywrap(); $display("** TC kwp_ad_128_1 START."); - // Write key and keylength, we also want to encrypt/wrap. + // Write key and keylength, we also want to decrypt/unwrap. write_word(ADDR_KEY0, 32'hc03db3cc); write_word(ADDR_KEY1, 32'h1416dcd1); write_word(ADDR_KEY2, 32'hc069a195); write_word(ADDR_KEY3, 32'ha8d77e3d); - write_word(ADDR_CONFIG, 32'h00000001); + write_word(ADDR_CONFIG, 32'h00000000); // Initialize the AES engine (to expand the key). @@ -478,18 +478,18 @@ module tb_keywrap(); write_word(ADDR_RLEN, 32'h00000004); write_word(ADDR_R_BANK, 32'h0); - write_word(ADDR_R_DATA0 + 0, 32'h46f87f58); - write_word(ADDR_R_DATA0 + 1, 32'hcdda4200); - write_word(ADDR_R_DATA0 + 2, 32'hf53d99ce); - write_word(ADDR_R_DATA0 + 3, 32'h2e49bdb7); - write_word(ADDR_R_DATA0 + 4, 32'h6212511f); - write_word(ADDR_R_DATA0 + 5, 32'he0cd4d0b); - write_word(ADDR_R_DATA0 + 6, 32'h5f37a27d); - write_word(ADDR_R_DATA0 + 7, 32'h45a28800); + write_word(ADDR_R_DATA0 + 0, 32'h59a69492); + write_word(ADDR_R_DATA0 + 1, 32'hbb7e2cd0); + write_word(ADDR_R_DATA0 + 2, 32'h0160d2eb); + write_word(ADDR_R_DATA0 + 3, 32'hef9bf4d4); + write_word(ADDR_R_DATA0 + 4, 32'heb16fbf7); + write_word(ADDR_R_DATA0 + 5, 32'h98f1340f); + write_word(ADDR_R_DATA0 + 6, 32'h6df6558a); + write_word(ADDR_R_DATA0 + 7, 32'h4fb84cd0); // Write magic words to A. - write_word(ADDR_A0, 32'ha65959a6); - write_word(ADDR_A1, 32'h0000001f); + write_word(ADDR_A0, 32'h57e3b669); + write_word(ADDR_A1, 32'h9c6e8177); $display("* Contents of memory and dut before wrap processing:"); @@ -745,7 +745,7 @@ module tb_keywrap(); dump_dut_state(); test_kwp_ae_128_1(); - test_kwp_ad_128_1(); +// test_kwp_ad_128_1(); // test_kwp_ae_128_2(); display_test_results(); |