diff options
Diffstat (limited to 'src/rtl/keywrap.v')
| -rw-r--r-- | src/rtl/keywrap.v | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/rtl/keywrap.v b/src/rtl/keywrap.v index d6a2b5e..b41f476 100644 --- a/src/rtl/keywrap.v +++ b/src/rtl/keywrap.v @@ -166,6 +166,7 @@ module keywrap #(parameter ADDR_BITS = 13) wire [63 : 0] core_a_init; wire [63 : 0] core_a_result; wire [31 : 0] core_api_rd_data; + wire core_timeout; //---------------------------------------------------------------- @@ -198,9 +199,10 @@ module keywrap #(parameter ADDR_BITS = 13) .valid(core_valid), .loaded(core_loaded), - .timeout(timeout_reg), + .timeout_delay(timeout_reg), .ping(ping_reg), .zeroise(zeroise_reg), + .timeout(core_timeout), .rlen(rlen_reg), @@ -270,7 +272,7 @@ module keywrap #(parameter ADDR_BITS = 13) if (a1_we) a1_reg <= write_data; - if (zeroise_reg) + if (zeroise_reg || core_timeout) begin for (i = 0 ; i < 8 ; i = i + 1) key_reg[i] <= 32'h0; |