diff options
Diffstat (limited to 'i2c/rtl')
| -rw-r--r-- | i2c/rtl/novena_i2c.v | 24 |
1 files changed, 9 insertions, 15 deletions
diff --git a/i2c/rtl/novena_i2c.v b/i2c/rtl/novena_i2c.v index ade0bc2..d1833b2 100644 --- a/i2c/rtl/novena_i2c.v +++ b/i2c/rtl/novena_i2c.v @@ -55,7 +55,7 @@ module novena_top inout wire i2c_sda, // Novena utility ports - output wire apoptosis_pin, // Hold low to not restart after config. + output wire apoptosis_pin, // Hold low to not restart after config. output wire led_pin // LED on edge close to the FPGA. ); @@ -105,6 +105,7 @@ module novena_top wire [15 : 0] coretest_address; wire [31 : 0] coretest_write_data; wire [31 : 0] coretest_read_data; + wire coretest_error; // I2C connections wire [6:0] i2c_device_addr; @@ -164,7 +165,8 @@ module novena_top .core_we(coretest_we), .core_address(coretest_address), .core_write_data(coretest_write_data), - .core_read_data(coretest_read_data) + .core_read_data(coretest_read_data), + .core_error(coretest_error) ); wire select = (i2c_device_addr == I2C_DEVICE_ADDR); @@ -184,24 +186,16 @@ module novena_top .sys_clk(clk), .sys_rst(sys_rst), - .noise(ct_noise), - .sys_eim_addr(sys_eim_addr), .sys_eim_wr(sys_eim_wr), .sys_eim_rd(sys_eim_rd), - .sys_write_data(coretest_write_data), - .sys_read_data(coretest_read_data) - ); - + .sys_read_data(coretest_read_data), + .sys_error(coretest_error), - //---------------------------------------------------------------- - // Cryptech Logic - // - // Logic specific to the Cryptech use of the Novena. - // Currently we just hard wire the LED outputs. - //---------------------------------------------------------------- - assign ct_led = {8{ct_noise}}; + .noise(ct_noise), + .debug(ct_led) + ); //---------------------------------------------------------------- |