| // Copyright lowRISC contributors. |
| // Licensed under the Apache License, Version 2.0, see LICENSE for details. |
| // SPDX-License-Identifier: Apache-2.0 |
| // |
| // Register Top module auto-generated by `reggen` |
| |
| `include "prim_assert.sv" |
| |
| module keymgr_reg_top ( |
| input clk_i, |
| input rst_ni, |
| |
| // Below Regster interface can be changed |
| input tlul_pkg::tl_h2d_t tl_i, |
| output tlul_pkg::tl_d2h_t tl_o, |
| // To HW |
| output keymgr_reg_pkg::keymgr_reg2hw_t reg2hw, // Write |
| input keymgr_reg_pkg::keymgr_hw2reg_t hw2reg, // Read |
| |
| // Integrity check errors |
| output logic intg_err_o, |
| |
| // Config |
| input devmode_i // If 1, explicit error return for unmapped register access |
| ); |
| |
| import keymgr_reg_pkg::* ; |
| |
| localparam int AW = 8; |
| localparam int DW = 32; |
| localparam int DBW = DW/8; // Byte Width |
| |
| // register signals |
| logic reg_we; |
| logic reg_re; |
| logic [AW-1:0] reg_addr; |
| logic [DW-1:0] reg_wdata; |
| logic [DBW-1:0] reg_be; |
| logic [DW-1:0] reg_rdata; |
| logic reg_error; |
| |
| logic addrmiss, wr_err; |
| |
| logic [DW-1:0] reg_rdata_next; |
| |
| tlul_pkg::tl_h2d_t tl_reg_h2d; |
| tlul_pkg::tl_d2h_t tl_reg_d2h; |
| |
| // incoming payload check |
| logic intg_err; |
| tlul_cmd_intg_chk u_chk ( |
| .tl_i, |
| .err_o(intg_err) |
| ); |
| |
| logic intg_err_q; |
| always_ff @(posedge clk_i or negedge rst_ni) begin |
| if (!rst_ni) begin |
| intg_err_q <= '0; |
| end else if (intg_err) begin |
| intg_err_q <= 1'b1; |
| end |
| end |
| |
| // integrity error output is permanent and should be used for alert generation |
| // register errors are transactional |
| assign intg_err_o = intg_err_q | intg_err; |
| |
| // outgoing integrity generation |
| tlul_pkg::tl_d2h_t tl_o_pre; |
| tlul_rsp_intg_gen u_rsp_intg_gen ( |
| .tl_i(tl_o_pre), |
| .tl_o |
| ); |
| |
| assign tl_reg_h2d = tl_i; |
| assign tl_o_pre = tl_reg_d2h; |
| |
| tlul_adapter_reg #( |
| .RegAw(AW), |
| .RegDw(DW) |
| ) u_reg_if ( |
| .clk_i, |
| .rst_ni, |
| |
| .tl_i (tl_reg_h2d), |
| .tl_o (tl_reg_d2h), |
| |
| .we_o (reg_we), |
| .re_o (reg_re), |
| .addr_o (reg_addr), |
| .wdata_o (reg_wdata), |
| .be_o (reg_be), |
| .rdata_i (reg_rdata), |
| .error_i (reg_error) |
| ); |
| |
| assign reg_rdata = reg_rdata_next ; |
| assign reg_error = (devmode_i & addrmiss) | wr_err | intg_err; |
| |
| // Define SW related signals |
| // Format: <reg>_<field>_{wd|we|qs} |
| // or <reg>_{wd|we|qs} if field == 1 or 0 |
| logic intr_state_qs; |
| logic intr_state_wd; |
| logic intr_state_we; |
| logic intr_enable_qs; |
| logic intr_enable_wd; |
| logic intr_enable_we; |
| logic intr_test_wd; |
| logic intr_test_we; |
| logic alert_test_fatal_fault_err_wd; |
| logic alert_test_fatal_fault_err_we; |
| logic alert_test_recov_operation_err_wd; |
| logic alert_test_recov_operation_err_we; |
| logic cfg_regwen_qs; |
| logic cfg_regwen_re; |
| logic control_start_qs; |
| logic control_start_wd; |
| logic control_start_we; |
| logic [2:0] control_operation_qs; |
| logic [2:0] control_operation_wd; |
| logic control_operation_we; |
| logic [1:0] control_dest_sel_qs; |
| logic [1:0] control_dest_sel_wd; |
| logic control_dest_sel_we; |
| logic sideload_clear_qs; |
| logic sideload_clear_wd; |
| logic sideload_clear_we; |
| logic [15:0] reseed_interval_qs; |
| logic [15:0] reseed_interval_wd; |
| logic reseed_interval_we; |
| logic sw_binding_regwen_qs; |
| logic sw_binding_regwen_wd; |
| logic sw_binding_regwen_we; |
| logic sw_binding_regwen_re; |
| logic [31:0] sw_binding_0_qs; |
| logic [31:0] sw_binding_0_wd; |
| logic sw_binding_0_we; |
| logic [31:0] sw_binding_1_qs; |
| logic [31:0] sw_binding_1_wd; |
| logic sw_binding_1_we; |
| logic [31:0] sw_binding_2_qs; |
| logic [31:0] sw_binding_2_wd; |
| logic sw_binding_2_we; |
| logic [31:0] sw_binding_3_qs; |
| logic [31:0] sw_binding_3_wd; |
| logic sw_binding_3_we; |
| logic [31:0] salt_0_qs; |
| logic [31:0] salt_0_wd; |
| logic salt_0_we; |
| logic [31:0] salt_1_qs; |
| logic [31:0] salt_1_wd; |
| logic salt_1_we; |
| logic [31:0] salt_2_qs; |
| logic [31:0] salt_2_wd; |
| logic salt_2_we; |
| logic [31:0] salt_3_qs; |
| logic [31:0] salt_3_wd; |
| logic salt_3_we; |
| logic [31:0] key_version_qs; |
| logic [31:0] key_version_wd; |
| logic key_version_we; |
| logic max_creator_key_ver_regwen_qs; |
| logic max_creator_key_ver_regwen_wd; |
| logic max_creator_key_ver_regwen_we; |
| logic [31:0] max_creator_key_ver_qs; |
| logic [31:0] max_creator_key_ver_wd; |
| logic max_creator_key_ver_we; |
| logic max_owner_int_key_ver_regwen_qs; |
| logic max_owner_int_key_ver_regwen_wd; |
| logic max_owner_int_key_ver_regwen_we; |
| logic [31:0] max_owner_int_key_ver_qs; |
| logic [31:0] max_owner_int_key_ver_wd; |
| logic max_owner_int_key_ver_we; |
| logic max_owner_key_ver_regwen_qs; |
| logic max_owner_key_ver_regwen_wd; |
| logic max_owner_key_ver_regwen_we; |
| logic [31:0] max_owner_key_ver_qs; |
| logic [31:0] max_owner_key_ver_wd; |
| logic max_owner_key_ver_we; |
| logic [31:0] sw_share0_output_0_qs; |
| logic [31:0] sw_share0_output_0_wd; |
| logic sw_share0_output_0_we; |
| logic [31:0] sw_share0_output_1_qs; |
| logic [31:0] sw_share0_output_1_wd; |
| logic sw_share0_output_1_we; |
| logic [31:0] sw_share0_output_2_qs; |
| logic [31:0] sw_share0_output_2_wd; |
| logic sw_share0_output_2_we; |
| logic [31:0] sw_share0_output_3_qs; |
| logic [31:0] sw_share0_output_3_wd; |
| logic sw_share0_output_3_we; |
| logic [31:0] sw_share0_output_4_qs; |
| logic [31:0] sw_share0_output_4_wd; |
| logic sw_share0_output_4_we; |
| logic [31:0] sw_share0_output_5_qs; |
| logic [31:0] sw_share0_output_5_wd; |
| logic sw_share0_output_5_we; |
| logic [31:0] sw_share0_output_6_qs; |
| logic [31:0] sw_share0_output_6_wd; |
| logic sw_share0_output_6_we; |
| logic [31:0] sw_share0_output_7_qs; |
| logic [31:0] sw_share0_output_7_wd; |
| logic sw_share0_output_7_we; |
| logic [31:0] sw_share1_output_0_qs; |
| logic [31:0] sw_share1_output_0_wd; |
| logic sw_share1_output_0_we; |
| logic [31:0] sw_share1_output_1_qs; |
| logic [31:0] sw_share1_output_1_wd; |
| logic sw_share1_output_1_we; |
| logic [31:0] sw_share1_output_2_qs; |
| logic [31:0] sw_share1_output_2_wd; |
| logic sw_share1_output_2_we; |
| logic [31:0] sw_share1_output_3_qs; |
| logic [31:0] sw_share1_output_3_wd; |
| logic sw_share1_output_3_we; |
| logic [31:0] sw_share1_output_4_qs; |
| logic [31:0] sw_share1_output_4_wd; |
| logic sw_share1_output_4_we; |
| logic [31:0] sw_share1_output_5_qs; |
| logic [31:0] sw_share1_output_5_wd; |
| logic sw_share1_output_5_we; |
| logic [31:0] sw_share1_output_6_qs; |
| logic [31:0] sw_share1_output_6_wd; |
| logic sw_share1_output_6_we; |
| logic [31:0] sw_share1_output_7_qs; |
| logic [31:0] sw_share1_output_7_wd; |
| logic sw_share1_output_7_we; |
| logic [2:0] working_state_qs; |
| logic [1:0] op_status_qs; |
| logic [1:0] op_status_wd; |
| logic op_status_we; |
| logic err_code_invalid_op_qs; |
| logic err_code_invalid_op_wd; |
| logic err_code_invalid_op_we; |
| logic err_code_invalid_cmd_qs; |
| logic err_code_invalid_cmd_wd; |
| logic err_code_invalid_cmd_we; |
| logic err_code_invalid_kmac_input_qs; |
| logic err_code_invalid_kmac_input_wd; |
| logic err_code_invalid_kmac_input_we; |
| logic err_code_invalid_kmac_data_qs; |
| logic err_code_invalid_kmac_data_wd; |
| logic err_code_invalid_kmac_data_we; |
| |
| // Register instances |
| // R[intr_state]: V(False) |
| |
| prim_subreg #( |
| .DW (1), |
| .SWACCESS("W1C"), |
| .RESVAL (1'h0) |
| ) u_intr_state ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface |
| .we (intr_state_we), |
| .wd (intr_state_wd), |
| |
| // from internal hardware |
| .de (hw2reg.intr_state.de), |
| .d (hw2reg.intr_state.d ), |
| |
| // to internal hardware |
| .qe (), |
| .q (reg2hw.intr_state.q ), |
| |
| // to register interface (read) |
| .qs (intr_state_qs) |
| ); |
| |
| |
| // R[intr_enable]: V(False) |
| |
| prim_subreg #( |
| .DW (1), |
| .SWACCESS("RW"), |
| .RESVAL (1'h0) |
| ) u_intr_enable ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface |
| .we (intr_enable_we), |
| .wd (intr_enable_wd), |
| |
| // from internal hardware |
| .de (1'b0), |
| .d ('0 ), |
| |
| // to internal hardware |
| .qe (), |
| .q (reg2hw.intr_enable.q ), |
| |
| // to register interface (read) |
| .qs (intr_enable_qs) |
| ); |
| |
| |
| // R[intr_test]: V(True) |
| |
| prim_subreg_ext #( |
| .DW (1) |
| ) u_intr_test ( |
| .re (1'b0), |
| .we (intr_test_we), |
| .wd (intr_test_wd), |
| .d ('0), |
| .qre (), |
| .qe (reg2hw.intr_test.qe), |
| .q (reg2hw.intr_test.q ), |
| .qs () |
| ); |
| |
| |
| // R[alert_test]: V(True) |
| |
| // F[fatal_fault_err]: 0:0 |
| prim_subreg_ext #( |
| .DW (1) |
| ) u_alert_test_fatal_fault_err ( |
| .re (1'b0), |
| .we (alert_test_fatal_fault_err_we), |
| .wd (alert_test_fatal_fault_err_wd), |
| .d ('0), |
| .qre (), |
| .qe (reg2hw.alert_test.fatal_fault_err.qe), |
| .q (reg2hw.alert_test.fatal_fault_err.q ), |
| .qs () |
| ); |
| |
| |
| // F[recov_operation_err]: 1:1 |
| prim_subreg_ext #( |
| .DW (1) |
| ) u_alert_test_recov_operation_err ( |
| .re (1'b0), |
| .we (alert_test_recov_operation_err_we), |
| .wd (alert_test_recov_operation_err_wd), |
| .d ('0), |
| .qre (), |
| .qe (reg2hw.alert_test.recov_operation_err.qe), |
| .q (reg2hw.alert_test.recov_operation_err.q ), |
| .qs () |
| ); |
| |
| |
| // R[cfg_regwen]: V(True) |
| |
| prim_subreg_ext #( |
| .DW (1) |
| ) u_cfg_regwen ( |
| .re (cfg_regwen_re), |
| .we (1'b0), |
| .wd ('0), |
| .d (hw2reg.cfg_regwen.d), |
| .qre (), |
| .qe (), |
| .q (), |
| .qs (cfg_regwen_qs) |
| ); |
| |
| |
| // R[control]: V(False) |
| |
| // F[start]: 0:0 |
| prim_subreg #( |
| .DW (1), |
| .SWACCESS("RW"), |
| .RESVAL (1'h0) |
| ) u_control_start ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface (qualified with register enable) |
| .we (control_start_we & cfg_regwen_qs), |
| .wd (control_start_wd), |
| |
| // from internal hardware |
| .de (hw2reg.control.start.de), |
| .d (hw2reg.control.start.d ), |
| |
| // to internal hardware |
| .qe (), |
| .q (reg2hw.control.start.q ), |
| |
| // to register interface (read) |
| .qs (control_start_qs) |
| ); |
| |
| |
| // F[operation]: 6:4 |
| prim_subreg #( |
| .DW (3), |
| .SWACCESS("RW"), |
| .RESVAL (3'h1) |
| ) u_control_operation ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface (qualified with register enable) |
| .we (control_operation_we & cfg_regwen_qs), |
| .wd (control_operation_wd), |
| |
| // from internal hardware |
| .de (1'b0), |
| .d ('0 ), |
| |
| // to internal hardware |
| .qe (), |
| .q (reg2hw.control.operation.q ), |
| |
| // to register interface (read) |
| .qs (control_operation_qs) |
| ); |
| |
| |
| // F[dest_sel]: 13:12 |
| prim_subreg #( |
| .DW (2), |
| .SWACCESS("RW"), |
| .RESVAL (2'h0) |
| ) u_control_dest_sel ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface (qualified with register enable) |
| .we (control_dest_sel_we & cfg_regwen_qs), |
| .wd (control_dest_sel_wd), |
| |
| // from internal hardware |
| .de (1'b0), |
| .d ('0 ), |
| |
| // to internal hardware |
| .qe (), |
| .q (reg2hw.control.dest_sel.q ), |
| |
| // to register interface (read) |
| .qs (control_dest_sel_qs) |
| ); |
| |
| |
| // R[sideload_clear]: V(False) |
| |
| prim_subreg #( |
| .DW (1), |
| .SWACCESS("RW"), |
| .RESVAL (1'h0) |
| ) u_sideload_clear ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface |
| .we (sideload_clear_we), |
| .wd (sideload_clear_wd), |
| |
| // from internal hardware |
| .de (1'b0), |
| .d ('0 ), |
| |
| // to internal hardware |
| .qe (), |
| .q (reg2hw.sideload_clear.q ), |
| |
| // to register interface (read) |
| .qs (sideload_clear_qs) |
| ); |
| |
| |
| // R[reseed_interval]: V(False) |
| |
| prim_subreg #( |
| .DW (16), |
| .SWACCESS("RW"), |
| .RESVAL (16'h100) |
| ) u_reseed_interval ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface |
| .we (reseed_interval_we), |
| .wd (reseed_interval_wd), |
| |
| // from internal hardware |
| .de (1'b0), |
| .d ('0 ), |
| |
| // to internal hardware |
| .qe (), |
| .q (reg2hw.reseed_interval.q ), |
| |
| // to register interface (read) |
| .qs (reseed_interval_qs) |
| ); |
| |
| |
| // R[sw_binding_regwen]: V(True) |
| |
| prim_subreg_ext #( |
| .DW (1) |
| ) u_sw_binding_regwen ( |
| .re (sw_binding_regwen_re), |
| .we (sw_binding_regwen_we), |
| .wd (sw_binding_regwen_wd), |
| .d (hw2reg.sw_binding_regwen.d), |
| .qre (), |
| .qe (reg2hw.sw_binding_regwen.qe), |
| .q (reg2hw.sw_binding_regwen.q ), |
| .qs (sw_binding_regwen_qs) |
| ); |
| |
| |
| |
| // Subregister 0 of Multireg sw_binding |
| // R[sw_binding_0]: V(False) |
| |
| prim_subreg #( |
| .DW (32), |
| .SWACCESS("RW"), |
| .RESVAL (32'h0) |
| ) u_sw_binding_0 ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface (qualified with register enable) |
| .we (sw_binding_0_we & sw_binding_regwen_qs), |
| .wd (sw_binding_0_wd), |
| |
| // from internal hardware |
| .de (1'b0), |
| .d ('0 ), |
| |
| // to internal hardware |
| .qe (), |
| .q (reg2hw.sw_binding[0].q ), |
| |
| // to register interface (read) |
| .qs (sw_binding_0_qs) |
| ); |
| |
| // Subregister 1 of Multireg sw_binding |
| // R[sw_binding_1]: V(False) |
| |
| prim_subreg #( |
| .DW (32), |
| .SWACCESS("RW"), |
| .RESVAL (32'h0) |
| ) u_sw_binding_1 ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface (qualified with register enable) |
| .we (sw_binding_1_we & sw_binding_regwen_qs), |
| .wd (sw_binding_1_wd), |
| |
| // from internal hardware |
| .de (1'b0), |
| .d ('0 ), |
| |
| // to internal hardware |
| .qe (), |
| .q (reg2hw.sw_binding[1].q ), |
| |
| // to register interface (read) |
| .qs (sw_binding_1_qs) |
| ); |
| |
| // Subregister 2 of Multireg sw_binding |
| // R[sw_binding_2]: V(False) |
| |
| prim_subreg #( |
| .DW (32), |
| .SWACCESS("RW"), |
| .RESVAL (32'h0) |
| ) u_sw_binding_2 ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface (qualified with register enable) |
| .we (sw_binding_2_we & sw_binding_regwen_qs), |
| .wd (sw_binding_2_wd), |
| |
| // from internal hardware |
| .de (1'b0), |
| .d ('0 ), |
| |
| // to internal hardware |
| .qe (), |
| .q (reg2hw.sw_binding[2].q ), |
| |
| // to register interface (read) |
| .qs (sw_binding_2_qs) |
| ); |
| |
| // Subregister 3 of Multireg sw_binding |
| // R[sw_binding_3]: V(False) |
| |
| prim_subreg #( |
| .DW (32), |
| .SWACCESS("RW"), |
| .RESVAL (32'h0) |
| ) u_sw_binding_3 ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface (qualified with register enable) |
| .we (sw_binding_3_we & sw_binding_regwen_qs), |
| .wd (sw_binding_3_wd), |
| |
| // from internal hardware |
| .de (1'b0), |
| .d ('0 ), |
| |
| // to internal hardware |
| .qe (), |
| .q (reg2hw.sw_binding[3].q ), |
| |
| // to register interface (read) |
| .qs (sw_binding_3_qs) |
| ); |
| |
| |
| |
| // Subregister 0 of Multireg salt |
| // R[salt_0]: V(False) |
| |
| prim_subreg #( |
| .DW (32), |
| .SWACCESS("RW"), |
| .RESVAL (32'h0) |
| ) u_salt_0 ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface (qualified with register enable) |
| .we (salt_0_we & cfg_regwen_qs), |
| .wd (salt_0_wd), |
| |
| // from internal hardware |
| .de (1'b0), |
| .d ('0 ), |
| |
| // to internal hardware |
| .qe (), |
| .q (reg2hw.salt[0].q ), |
| |
| // to register interface (read) |
| .qs (salt_0_qs) |
| ); |
| |
| // Subregister 1 of Multireg salt |
| // R[salt_1]: V(False) |
| |
| prim_subreg #( |
| .DW (32), |
| .SWACCESS("RW"), |
| .RESVAL (32'h0) |
| ) u_salt_1 ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface (qualified with register enable) |
| .we (salt_1_we & cfg_regwen_qs), |
| .wd (salt_1_wd), |
| |
| // from internal hardware |
| .de (1'b0), |
| .d ('0 ), |
| |
| // to internal hardware |
| .qe (), |
| .q (reg2hw.salt[1].q ), |
| |
| // to register interface (read) |
| .qs (salt_1_qs) |
| ); |
| |
| // Subregister 2 of Multireg salt |
| // R[salt_2]: V(False) |
| |
| prim_subreg #( |
| .DW (32), |
| .SWACCESS("RW"), |
| .RESVAL (32'h0) |
| ) u_salt_2 ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface (qualified with register enable) |
| .we (salt_2_we & cfg_regwen_qs), |
| .wd (salt_2_wd), |
| |
| // from internal hardware |
| .de (1'b0), |
| .d ('0 ), |
| |
| // to internal hardware |
| .qe (), |
| .q (reg2hw.salt[2].q ), |
| |
| // to register interface (read) |
| .qs (salt_2_qs) |
| ); |
| |
| // Subregister 3 of Multireg salt |
| // R[salt_3]: V(False) |
| |
| prim_subreg #( |
| .DW (32), |
| .SWACCESS("RW"), |
| .RESVAL (32'h0) |
| ) u_salt_3 ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface (qualified with register enable) |
| .we (salt_3_we & cfg_regwen_qs), |
| .wd (salt_3_wd), |
| |
| // from internal hardware |
| .de (1'b0), |
| .d ('0 ), |
| |
| // to internal hardware |
| .qe (), |
| .q (reg2hw.salt[3].q ), |
| |
| // to register interface (read) |
| .qs (salt_3_qs) |
| ); |
| |
| |
| |
| // Subregister 0 of Multireg key_version |
| // R[key_version]: V(False) |
| |
| prim_subreg #( |
| .DW (32), |
| .SWACCESS("RW"), |
| .RESVAL (32'h0) |
| ) u_key_version ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface (qualified with register enable) |
| .we (key_version_we & cfg_regwen_qs), |
| .wd (key_version_wd), |
| |
| // from internal hardware |
| .de (1'b0), |
| .d ('0 ), |
| |
| // to internal hardware |
| .qe (), |
| .q (reg2hw.key_version[0].q ), |
| |
| // to register interface (read) |
| .qs (key_version_qs) |
| ); |
| |
| |
| // R[max_creator_key_ver_regwen]: V(False) |
| |
| prim_subreg #( |
| .DW (1), |
| .SWACCESS("W0C"), |
| .RESVAL (1'h1) |
| ) u_max_creator_key_ver_regwen ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface |
| .we (max_creator_key_ver_regwen_we), |
| .wd (max_creator_key_ver_regwen_wd), |
| |
| // from internal hardware |
| .de (1'b0), |
| .d ('0 ), |
| |
| // to internal hardware |
| .qe (), |
| .q (), |
| |
| // to register interface (read) |
| .qs (max_creator_key_ver_regwen_qs) |
| ); |
| |
| |
| // R[max_creator_key_ver]: V(False) |
| |
| prim_subreg #( |
| .DW (32), |
| .SWACCESS("RW"), |
| .RESVAL (32'h0) |
| ) u_max_creator_key_ver ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface (qualified with register enable) |
| .we (max_creator_key_ver_we & max_creator_key_ver_regwen_qs), |
| .wd (max_creator_key_ver_wd), |
| |
| // from internal hardware |
| .de (1'b0), |
| .d ('0 ), |
| |
| // to internal hardware |
| .qe (), |
| .q (reg2hw.max_creator_key_ver.q ), |
| |
| // to register interface (read) |
| .qs (max_creator_key_ver_qs) |
| ); |
| |
| |
| // R[max_owner_int_key_ver_regwen]: V(False) |
| |
| prim_subreg #( |
| .DW (1), |
| .SWACCESS("W0C"), |
| .RESVAL (1'h1) |
| ) u_max_owner_int_key_ver_regwen ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface |
| .we (max_owner_int_key_ver_regwen_we), |
| .wd (max_owner_int_key_ver_regwen_wd), |
| |
| // from internal hardware |
| .de (1'b0), |
| .d ('0 ), |
| |
| // to internal hardware |
| .qe (), |
| .q (), |
| |
| // to register interface (read) |
| .qs (max_owner_int_key_ver_regwen_qs) |
| ); |
| |
| |
| // R[max_owner_int_key_ver]: V(False) |
| |
| prim_subreg #( |
| .DW (32), |
| .SWACCESS("RW"), |
| .RESVAL (32'h1) |
| ) u_max_owner_int_key_ver ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface (qualified with register enable) |
| .we (max_owner_int_key_ver_we & max_owner_int_key_ver_regwen_qs), |
| .wd (max_owner_int_key_ver_wd), |
| |
| // from internal hardware |
| .de (1'b0), |
| .d ('0 ), |
| |
| // to internal hardware |
| .qe (), |
| .q (reg2hw.max_owner_int_key_ver.q ), |
| |
| // to register interface (read) |
| .qs (max_owner_int_key_ver_qs) |
| ); |
| |
| |
| // R[max_owner_key_ver_regwen]: V(False) |
| |
| prim_subreg #( |
| .DW (1), |
| .SWACCESS("W0C"), |
| .RESVAL (1'h1) |
| ) u_max_owner_key_ver_regwen ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface |
| .we (max_owner_key_ver_regwen_we), |
| .wd (max_owner_key_ver_regwen_wd), |
| |
| // from internal hardware |
| .de (1'b0), |
| .d ('0 ), |
| |
| // to internal hardware |
| .qe (), |
| .q (), |
| |
| // to register interface (read) |
| .qs (max_owner_key_ver_regwen_qs) |
| ); |
| |
| |
| // R[max_owner_key_ver]: V(False) |
| |
| prim_subreg #( |
| .DW (32), |
| .SWACCESS("RW"), |
| .RESVAL (32'h0) |
| ) u_max_owner_key_ver ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface (qualified with register enable) |
| .we (max_owner_key_ver_we & max_owner_key_ver_regwen_qs), |
| .wd (max_owner_key_ver_wd), |
| |
| // from internal hardware |
| .de (1'b0), |
| .d ('0 ), |
| |
| // to internal hardware |
| .qe (), |
| .q (reg2hw.max_owner_key_ver.q ), |
| |
| // to register interface (read) |
| .qs (max_owner_key_ver_qs) |
| ); |
| |
| |
| |
| // Subregister 0 of Multireg sw_share0_output |
| // R[sw_share0_output_0]: V(False) |
| |
| prim_subreg #( |
| .DW (32), |
| .SWACCESS("RC"), |
| .RESVAL (32'h0) |
| ) u_sw_share0_output_0 ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface |
| .we (sw_share0_output_0_we), |
| .wd (sw_share0_output_0_wd), |
| |
| // from internal hardware |
| .de (hw2reg.sw_share0_output[0].de), |
| .d (hw2reg.sw_share0_output[0].d ), |
| |
| // to internal hardware |
| .qe (), |
| .q (), |
| |
| // to register interface (read) |
| .qs (sw_share0_output_0_qs) |
| ); |
| |
| // Subregister 1 of Multireg sw_share0_output |
| // R[sw_share0_output_1]: V(False) |
| |
| prim_subreg #( |
| .DW (32), |
| .SWACCESS("RC"), |
| .RESVAL (32'h0) |
| ) u_sw_share0_output_1 ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface |
| .we (sw_share0_output_1_we), |
| .wd (sw_share0_output_1_wd), |
| |
| // from internal hardware |
| .de (hw2reg.sw_share0_output[1].de), |
| .d (hw2reg.sw_share0_output[1].d ), |
| |
| // to internal hardware |
| .qe (), |
| .q (), |
| |
| // to register interface (read) |
| .qs (sw_share0_output_1_qs) |
| ); |
| |
| // Subregister 2 of Multireg sw_share0_output |
| // R[sw_share0_output_2]: V(False) |
| |
| prim_subreg #( |
| .DW (32), |
| .SWACCESS("RC"), |
| .RESVAL (32'h0) |
| ) u_sw_share0_output_2 ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface |
| .we (sw_share0_output_2_we), |
| .wd (sw_share0_output_2_wd), |
| |
| // from internal hardware |
| .de (hw2reg.sw_share0_output[2].de), |
| .d (hw2reg.sw_share0_output[2].d ), |
| |
| // to internal hardware |
| .qe (), |
| .q (), |
| |
| // to register interface (read) |
| .qs (sw_share0_output_2_qs) |
| ); |
| |
| // Subregister 3 of Multireg sw_share0_output |
| // R[sw_share0_output_3]: V(False) |
| |
| prim_subreg #( |
| .DW (32), |
| .SWACCESS("RC"), |
| .RESVAL (32'h0) |
| ) u_sw_share0_output_3 ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface |
| .we (sw_share0_output_3_we), |
| .wd (sw_share0_output_3_wd), |
| |
| // from internal hardware |
| .de (hw2reg.sw_share0_output[3].de), |
| .d (hw2reg.sw_share0_output[3].d ), |
| |
| // to internal hardware |
| .qe (), |
| .q (), |
| |
| // to register interface (read) |
| .qs (sw_share0_output_3_qs) |
| ); |
| |
| // Subregister 4 of Multireg sw_share0_output |
| // R[sw_share0_output_4]: V(False) |
| |
| prim_subreg #( |
| .DW (32), |
| .SWACCESS("RC"), |
| .RESVAL (32'h0) |
| ) u_sw_share0_output_4 ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface |
| .we (sw_share0_output_4_we), |
| .wd (sw_share0_output_4_wd), |
| |
| // from internal hardware |
| .de (hw2reg.sw_share0_output[4].de), |
| .d (hw2reg.sw_share0_output[4].d ), |
| |
| // to internal hardware |
| .qe (), |
| .q (), |
| |
| // to register interface (read) |
| .qs (sw_share0_output_4_qs) |
| ); |
| |
| // Subregister 5 of Multireg sw_share0_output |
| // R[sw_share0_output_5]: V(False) |
| |
| prim_subreg #( |
| .DW (32), |
| .SWACCESS("RC"), |
| .RESVAL (32'h0) |
| ) u_sw_share0_output_5 ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface |
| .we (sw_share0_output_5_we), |
| .wd (sw_share0_output_5_wd), |
| |
| // from internal hardware |
| .de (hw2reg.sw_share0_output[5].de), |
| .d (hw2reg.sw_share0_output[5].d ), |
| |
| // to internal hardware |
| .qe (), |
| .q (), |
| |
| // to register interface (read) |
| .qs (sw_share0_output_5_qs) |
| ); |
| |
| // Subregister 6 of Multireg sw_share0_output |
| // R[sw_share0_output_6]: V(False) |
| |
| prim_subreg #( |
| .DW (32), |
| .SWACCESS("RC"), |
| .RESVAL (32'h0) |
| ) u_sw_share0_output_6 ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface |
| .we (sw_share0_output_6_we), |
| .wd (sw_share0_output_6_wd), |
| |
| // from internal hardware |
| .de (hw2reg.sw_share0_output[6].de), |
| .d (hw2reg.sw_share0_output[6].d ), |
| |
| // to internal hardware |
| .qe (), |
| .q (), |
| |
| // to register interface (read) |
| .qs (sw_share0_output_6_qs) |
| ); |
| |
| // Subregister 7 of Multireg sw_share0_output |
| // R[sw_share0_output_7]: V(False) |
| |
| prim_subreg #( |
| .DW (32), |
| .SWACCESS("RC"), |
| .RESVAL (32'h0) |
| ) u_sw_share0_output_7 ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface |
| .we (sw_share0_output_7_we), |
| .wd (sw_share0_output_7_wd), |
| |
| // from internal hardware |
| .de (hw2reg.sw_share0_output[7].de), |
| .d (hw2reg.sw_share0_output[7].d ), |
| |
| // to internal hardware |
| .qe (), |
| .q (), |
| |
| // to register interface (read) |
| .qs (sw_share0_output_7_qs) |
| ); |
| |
| |
| |
| // Subregister 0 of Multireg sw_share1_output |
| // R[sw_share1_output_0]: V(False) |
| |
| prim_subreg #( |
| .DW (32), |
| .SWACCESS("RC"), |
| .RESVAL (32'h0) |
| ) u_sw_share1_output_0 ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface |
| .we (sw_share1_output_0_we), |
| .wd (sw_share1_output_0_wd), |
| |
| // from internal hardware |
| .de (hw2reg.sw_share1_output[0].de), |
| .d (hw2reg.sw_share1_output[0].d ), |
| |
| // to internal hardware |
| .qe (), |
| .q (), |
| |
| // to register interface (read) |
| .qs (sw_share1_output_0_qs) |
| ); |
| |
| // Subregister 1 of Multireg sw_share1_output |
| // R[sw_share1_output_1]: V(False) |
| |
| prim_subreg #( |
| .DW (32), |
| .SWACCESS("RC"), |
| .RESVAL (32'h0) |
| ) u_sw_share1_output_1 ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface |
| .we (sw_share1_output_1_we), |
| .wd (sw_share1_output_1_wd), |
| |
| // from internal hardware |
| .de (hw2reg.sw_share1_output[1].de), |
| .d (hw2reg.sw_share1_output[1].d ), |
| |
| // to internal hardware |
| .qe (), |
| .q (), |
| |
| // to register interface (read) |
| .qs (sw_share1_output_1_qs) |
| ); |
| |
| // Subregister 2 of Multireg sw_share1_output |
| // R[sw_share1_output_2]: V(False) |
| |
| prim_subreg #( |
| .DW (32), |
| .SWACCESS("RC"), |
| .RESVAL (32'h0) |
| ) u_sw_share1_output_2 ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface |
| .we (sw_share1_output_2_we), |
| .wd (sw_share1_output_2_wd), |
| |
| // from internal hardware |
| .de (hw2reg.sw_share1_output[2].de), |
| .d (hw2reg.sw_share1_output[2].d ), |
| |
| // to internal hardware |
| .qe (), |
| .q (), |
| |
| // to register interface (read) |
| .qs (sw_share1_output_2_qs) |
| ); |
| |
| // Subregister 3 of Multireg sw_share1_output |
| // R[sw_share1_output_3]: V(False) |
| |
| prim_subreg #( |
| .DW (32), |
| .SWACCESS("RC"), |
| .RESVAL (32'h0) |
| ) u_sw_share1_output_3 ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface |
| .we (sw_share1_output_3_we), |
| .wd (sw_share1_output_3_wd), |
| |
| // from internal hardware |
| .de (hw2reg.sw_share1_output[3].de), |
| .d (hw2reg.sw_share1_output[3].d ), |
| |
| // to internal hardware |
| .qe (), |
| .q (), |
| |
| // to register interface (read) |
| .qs (sw_share1_output_3_qs) |
| ); |
| |
| // Subregister 4 of Multireg sw_share1_output |
| // R[sw_share1_output_4]: V(False) |
| |
| prim_subreg #( |
| .DW (32), |
| .SWACCESS("RC"), |
| .RESVAL (32'h0) |
| ) u_sw_share1_output_4 ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface |
| .we (sw_share1_output_4_we), |
| .wd (sw_share1_output_4_wd), |
| |
| // from internal hardware |
| .de (hw2reg.sw_share1_output[4].de), |
| .d (hw2reg.sw_share1_output[4].d ), |
| |
| // to internal hardware |
| .qe (), |
| .q (), |
| |
| // to register interface (read) |
| .qs (sw_share1_output_4_qs) |
| ); |
| |
| // Subregister 5 of Multireg sw_share1_output |
| // R[sw_share1_output_5]: V(False) |
| |
| prim_subreg #( |
| .DW (32), |
| .SWACCESS("RC"), |
| .RESVAL (32'h0) |
| ) u_sw_share1_output_5 ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface |
| .we (sw_share1_output_5_we), |
| .wd (sw_share1_output_5_wd), |
| |
| // from internal hardware |
| .de (hw2reg.sw_share1_output[5].de), |
| .d (hw2reg.sw_share1_output[5].d ), |
| |
| // to internal hardware |
| .qe (), |
| .q (), |
| |
| // to register interface (read) |
| .qs (sw_share1_output_5_qs) |
| ); |
| |
| // Subregister 6 of Multireg sw_share1_output |
| // R[sw_share1_output_6]: V(False) |
| |
| prim_subreg #( |
| .DW (32), |
| .SWACCESS("RC"), |
| .RESVAL (32'h0) |
| ) u_sw_share1_output_6 ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface |
| .we (sw_share1_output_6_we), |
| .wd (sw_share1_output_6_wd), |
| |
| // from internal hardware |
| .de (hw2reg.sw_share1_output[6].de), |
| .d (hw2reg.sw_share1_output[6].d ), |
| |
| // to internal hardware |
| .qe (), |
| .q (), |
| |
| // to register interface (read) |
| .qs (sw_share1_output_6_qs) |
| ); |
| |
| // Subregister 7 of Multireg sw_share1_output |
| // R[sw_share1_output_7]: V(False) |
| |
| prim_subreg #( |
| .DW (32), |
| .SWACCESS("RC"), |
| .RESVAL (32'h0) |
| ) u_sw_share1_output_7 ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface |
| .we (sw_share1_output_7_we), |
| .wd (sw_share1_output_7_wd), |
| |
| // from internal hardware |
| .de (hw2reg.sw_share1_output[7].de), |
| .d (hw2reg.sw_share1_output[7].d ), |
| |
| // to internal hardware |
| .qe (), |
| .q (), |
| |
| // to register interface (read) |
| .qs (sw_share1_output_7_qs) |
| ); |
| |
| |
| // R[working_state]: V(False) |
| |
| prim_subreg #( |
| .DW (3), |
| .SWACCESS("RO"), |
| .RESVAL (3'h0) |
| ) u_working_state ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| .we (1'b0), |
| .wd ('0 ), |
| |
| // from internal hardware |
| .de (hw2reg.working_state.de), |
| .d (hw2reg.working_state.d ), |
| |
| // to internal hardware |
| .qe (), |
| .q (), |
| |
| // to register interface (read) |
| .qs (working_state_qs) |
| ); |
| |
| |
| // R[op_status]: V(False) |
| |
| prim_subreg #( |
| .DW (2), |
| .SWACCESS("W1C"), |
| .RESVAL (2'h0) |
| ) u_op_status ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface |
| .we (op_status_we), |
| .wd (op_status_wd), |
| |
| // from internal hardware |
| .de (hw2reg.op_status.de), |
| .d (hw2reg.op_status.d ), |
| |
| // to internal hardware |
| .qe (), |
| .q (), |
| |
| // to register interface (read) |
| .qs (op_status_qs) |
| ); |
| |
| |
| // R[err_code]: V(False) |
| |
| // F[invalid_op]: 0:0 |
| prim_subreg #( |
| .DW (1), |
| .SWACCESS("W1C"), |
| .RESVAL (1'h0) |
| ) u_err_code_invalid_op ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface |
| .we (err_code_invalid_op_we), |
| .wd (err_code_invalid_op_wd), |
| |
| // from internal hardware |
| .de (hw2reg.err_code.invalid_op.de), |
| .d (hw2reg.err_code.invalid_op.d ), |
| |
| // to internal hardware |
| .qe (), |
| .q (reg2hw.err_code.invalid_op.q ), |
| |
| // to register interface (read) |
| .qs (err_code_invalid_op_qs) |
| ); |
| |
| |
| // F[invalid_cmd]: 1:1 |
| prim_subreg #( |
| .DW (1), |
| .SWACCESS("W1C"), |
| .RESVAL (1'h0) |
| ) u_err_code_invalid_cmd ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface |
| .we (err_code_invalid_cmd_we), |
| .wd (err_code_invalid_cmd_wd), |
| |
| // from internal hardware |
| .de (hw2reg.err_code.invalid_cmd.de), |
| .d (hw2reg.err_code.invalid_cmd.d ), |
| |
| // to internal hardware |
| .qe (), |
| .q (reg2hw.err_code.invalid_cmd.q ), |
| |
| // to register interface (read) |
| .qs (err_code_invalid_cmd_qs) |
| ); |
| |
| |
| // F[invalid_kmac_input]: 2:2 |
| prim_subreg #( |
| .DW (1), |
| .SWACCESS("W1C"), |
| .RESVAL (1'h0) |
| ) u_err_code_invalid_kmac_input ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface |
| .we (err_code_invalid_kmac_input_we), |
| .wd (err_code_invalid_kmac_input_wd), |
| |
| // from internal hardware |
| .de (hw2reg.err_code.invalid_kmac_input.de), |
| .d (hw2reg.err_code.invalid_kmac_input.d ), |
| |
| // to internal hardware |
| .qe (), |
| .q (reg2hw.err_code.invalid_kmac_input.q ), |
| |
| // to register interface (read) |
| .qs (err_code_invalid_kmac_input_qs) |
| ); |
| |
| |
| // F[invalid_kmac_data]: 3:3 |
| prim_subreg #( |
| .DW (1), |
| .SWACCESS("W1C"), |
| .RESVAL (1'h0) |
| ) u_err_code_invalid_kmac_data ( |
| .clk_i (clk_i ), |
| .rst_ni (rst_ni ), |
| |
| // from register interface |
| .we (err_code_invalid_kmac_data_we), |
| .wd (err_code_invalid_kmac_data_wd), |
| |
| // from internal hardware |
| .de (hw2reg.err_code.invalid_kmac_data.de), |
| .d (hw2reg.err_code.invalid_kmac_data.d ), |
| |
| // to internal hardware |
| .qe (), |
| .q (reg2hw.err_code.invalid_kmac_data.q ), |
| |
| // to register interface (read) |
| .qs (err_code_invalid_kmac_data_qs) |
| ); |
| |
| |
| |
| |
| logic [42:0] addr_hit; |
| always_comb begin |
| addr_hit = '0; |
| addr_hit[ 0] = (reg_addr == KEYMGR_INTR_STATE_OFFSET); |
| addr_hit[ 1] = (reg_addr == KEYMGR_INTR_ENABLE_OFFSET); |
| addr_hit[ 2] = (reg_addr == KEYMGR_INTR_TEST_OFFSET); |
| addr_hit[ 3] = (reg_addr == KEYMGR_ALERT_TEST_OFFSET); |
| addr_hit[ 4] = (reg_addr == KEYMGR_CFG_REGWEN_OFFSET); |
| addr_hit[ 5] = (reg_addr == KEYMGR_CONTROL_OFFSET); |
| addr_hit[ 6] = (reg_addr == KEYMGR_SIDELOAD_CLEAR_OFFSET); |
| addr_hit[ 7] = (reg_addr == KEYMGR_RESEED_INTERVAL_OFFSET); |
| addr_hit[ 8] = (reg_addr == KEYMGR_SW_BINDING_REGWEN_OFFSET); |
| addr_hit[ 9] = (reg_addr == KEYMGR_SW_BINDING_0_OFFSET); |
| addr_hit[10] = (reg_addr == KEYMGR_SW_BINDING_1_OFFSET); |
| addr_hit[11] = (reg_addr == KEYMGR_SW_BINDING_2_OFFSET); |
| addr_hit[12] = (reg_addr == KEYMGR_SW_BINDING_3_OFFSET); |
| addr_hit[13] = (reg_addr == KEYMGR_SALT_0_OFFSET); |
| addr_hit[14] = (reg_addr == KEYMGR_SALT_1_OFFSET); |
| addr_hit[15] = (reg_addr == KEYMGR_SALT_2_OFFSET); |
| addr_hit[16] = (reg_addr == KEYMGR_SALT_3_OFFSET); |
| addr_hit[17] = (reg_addr == KEYMGR_KEY_VERSION_OFFSET); |
| addr_hit[18] = (reg_addr == KEYMGR_MAX_CREATOR_KEY_VER_REGWEN_OFFSET); |
| addr_hit[19] = (reg_addr == KEYMGR_MAX_CREATOR_KEY_VER_OFFSET); |
| addr_hit[20] = (reg_addr == KEYMGR_MAX_OWNER_INT_KEY_VER_REGWEN_OFFSET); |
| addr_hit[21] = (reg_addr == KEYMGR_MAX_OWNER_INT_KEY_VER_OFFSET); |
| addr_hit[22] = (reg_addr == KEYMGR_MAX_OWNER_KEY_VER_REGWEN_OFFSET); |
| addr_hit[23] = (reg_addr == KEYMGR_MAX_OWNER_KEY_VER_OFFSET); |
| addr_hit[24] = (reg_addr == KEYMGR_SW_SHARE0_OUTPUT_0_OFFSET); |
| addr_hit[25] = (reg_addr == KEYMGR_SW_SHARE0_OUTPUT_1_OFFSET); |
| addr_hit[26] = (reg_addr == KEYMGR_SW_SHARE0_OUTPUT_2_OFFSET); |
| addr_hit[27] = (reg_addr == KEYMGR_SW_SHARE0_OUTPUT_3_OFFSET); |
| addr_hit[28] = (reg_addr == KEYMGR_SW_SHARE0_OUTPUT_4_OFFSET); |
| addr_hit[29] = (reg_addr == KEYMGR_SW_SHARE0_OUTPUT_5_OFFSET); |
| addr_hit[30] = (reg_addr == KEYMGR_SW_SHARE0_OUTPUT_6_OFFSET); |
| addr_hit[31] = (reg_addr == KEYMGR_SW_SHARE0_OUTPUT_7_OFFSET); |
| addr_hit[32] = (reg_addr == KEYMGR_SW_SHARE1_OUTPUT_0_OFFSET); |
| addr_hit[33] = (reg_addr == KEYMGR_SW_SHARE1_OUTPUT_1_OFFSET); |
| addr_hit[34] = (reg_addr == KEYMGR_SW_SHARE1_OUTPUT_2_OFFSET); |
| addr_hit[35] = (reg_addr == KEYMGR_SW_SHARE1_OUTPUT_3_OFFSET); |
| addr_hit[36] = (reg_addr == KEYMGR_SW_SHARE1_OUTPUT_4_OFFSET); |
| addr_hit[37] = (reg_addr == KEYMGR_SW_SHARE1_OUTPUT_5_OFFSET); |
| addr_hit[38] = (reg_addr == KEYMGR_SW_SHARE1_OUTPUT_6_OFFSET); |
| addr_hit[39] = (reg_addr == KEYMGR_SW_SHARE1_OUTPUT_7_OFFSET); |
| addr_hit[40] = (reg_addr == KEYMGR_WORKING_STATE_OFFSET); |
| addr_hit[41] = (reg_addr == KEYMGR_OP_STATUS_OFFSET); |
| addr_hit[42] = (reg_addr == KEYMGR_ERR_CODE_OFFSET); |
| end |
| |
| assign addrmiss = (reg_re || reg_we) ? ~|addr_hit : 1'b0 ; |
| |
| // Check sub-word write is permitted |
| always_comb begin |
| wr_err = 1'b0; |
| if (addr_hit[ 0] && reg_we && (KEYMGR_PERMIT[ 0] != (KEYMGR_PERMIT[ 0] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[ 1] && reg_we && (KEYMGR_PERMIT[ 1] != (KEYMGR_PERMIT[ 1] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[ 2] && reg_we && (KEYMGR_PERMIT[ 2] != (KEYMGR_PERMIT[ 2] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[ 3] && reg_we && (KEYMGR_PERMIT[ 3] != (KEYMGR_PERMIT[ 3] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[ 4] && reg_we && (KEYMGR_PERMIT[ 4] != (KEYMGR_PERMIT[ 4] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[ 5] && reg_we && (KEYMGR_PERMIT[ 5] != (KEYMGR_PERMIT[ 5] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[ 6] && reg_we && (KEYMGR_PERMIT[ 6] != (KEYMGR_PERMIT[ 6] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[ 7] && reg_we && (KEYMGR_PERMIT[ 7] != (KEYMGR_PERMIT[ 7] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[ 8] && reg_we && (KEYMGR_PERMIT[ 8] != (KEYMGR_PERMIT[ 8] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[ 9] && reg_we && (KEYMGR_PERMIT[ 9] != (KEYMGR_PERMIT[ 9] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[10] && reg_we && (KEYMGR_PERMIT[10] != (KEYMGR_PERMIT[10] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[11] && reg_we && (KEYMGR_PERMIT[11] != (KEYMGR_PERMIT[11] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[12] && reg_we && (KEYMGR_PERMIT[12] != (KEYMGR_PERMIT[12] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[13] && reg_we && (KEYMGR_PERMIT[13] != (KEYMGR_PERMIT[13] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[14] && reg_we && (KEYMGR_PERMIT[14] != (KEYMGR_PERMIT[14] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[15] && reg_we && (KEYMGR_PERMIT[15] != (KEYMGR_PERMIT[15] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[16] && reg_we && (KEYMGR_PERMIT[16] != (KEYMGR_PERMIT[16] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[17] && reg_we && (KEYMGR_PERMIT[17] != (KEYMGR_PERMIT[17] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[18] && reg_we && (KEYMGR_PERMIT[18] != (KEYMGR_PERMIT[18] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[19] && reg_we && (KEYMGR_PERMIT[19] != (KEYMGR_PERMIT[19] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[20] && reg_we && (KEYMGR_PERMIT[20] != (KEYMGR_PERMIT[20] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[21] && reg_we && (KEYMGR_PERMIT[21] != (KEYMGR_PERMIT[21] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[22] && reg_we && (KEYMGR_PERMIT[22] != (KEYMGR_PERMIT[22] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[23] && reg_we && (KEYMGR_PERMIT[23] != (KEYMGR_PERMIT[23] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[24] && reg_we && (KEYMGR_PERMIT[24] != (KEYMGR_PERMIT[24] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[25] && reg_we && (KEYMGR_PERMIT[25] != (KEYMGR_PERMIT[25] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[26] && reg_we && (KEYMGR_PERMIT[26] != (KEYMGR_PERMIT[26] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[27] && reg_we && (KEYMGR_PERMIT[27] != (KEYMGR_PERMIT[27] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[28] && reg_we && (KEYMGR_PERMIT[28] != (KEYMGR_PERMIT[28] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[29] && reg_we && (KEYMGR_PERMIT[29] != (KEYMGR_PERMIT[29] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[30] && reg_we && (KEYMGR_PERMIT[30] != (KEYMGR_PERMIT[30] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[31] && reg_we && (KEYMGR_PERMIT[31] != (KEYMGR_PERMIT[31] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[32] && reg_we && (KEYMGR_PERMIT[32] != (KEYMGR_PERMIT[32] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[33] && reg_we && (KEYMGR_PERMIT[33] != (KEYMGR_PERMIT[33] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[34] && reg_we && (KEYMGR_PERMIT[34] != (KEYMGR_PERMIT[34] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[35] && reg_we && (KEYMGR_PERMIT[35] != (KEYMGR_PERMIT[35] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[36] && reg_we && (KEYMGR_PERMIT[36] != (KEYMGR_PERMIT[36] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[37] && reg_we && (KEYMGR_PERMIT[37] != (KEYMGR_PERMIT[37] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[38] && reg_we && (KEYMGR_PERMIT[38] != (KEYMGR_PERMIT[38] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[39] && reg_we && (KEYMGR_PERMIT[39] != (KEYMGR_PERMIT[39] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[40] && reg_we && (KEYMGR_PERMIT[40] != (KEYMGR_PERMIT[40] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[41] && reg_we && (KEYMGR_PERMIT[41] != (KEYMGR_PERMIT[41] & reg_be))) wr_err = 1'b1 ; |
| if (addr_hit[42] && reg_we && (KEYMGR_PERMIT[42] != (KEYMGR_PERMIT[42] & reg_be))) wr_err = 1'b1 ; |
| end |
| |
| assign intr_state_we = addr_hit[0] & reg_we & !reg_error; |
| assign intr_state_wd = reg_wdata[0]; |
| |
| assign intr_enable_we = addr_hit[1] & reg_we & !reg_error; |
| assign intr_enable_wd = reg_wdata[0]; |
| |
| assign intr_test_we = addr_hit[2] & reg_we & !reg_error; |
| assign intr_test_wd = reg_wdata[0]; |
| |
| assign alert_test_fatal_fault_err_we = addr_hit[3] & reg_we & !reg_error; |
| assign alert_test_fatal_fault_err_wd = reg_wdata[0]; |
| |
| assign alert_test_recov_operation_err_we = addr_hit[3] & reg_we & !reg_error; |
| assign alert_test_recov_operation_err_wd = reg_wdata[1]; |
| |
| assign cfg_regwen_re = addr_hit[4] & reg_re & !reg_error; |
| |
| assign control_start_we = addr_hit[5] & reg_we & !reg_error; |
| assign control_start_wd = reg_wdata[0]; |
| |
| assign control_operation_we = addr_hit[5] & reg_we & !reg_error; |
| assign control_operation_wd = reg_wdata[6:4]; |
| |
| assign control_dest_sel_we = addr_hit[5] & reg_we & !reg_error; |
| assign control_dest_sel_wd = reg_wdata[13:12]; |
| |
| assign sideload_clear_we = addr_hit[6] & reg_we & !reg_error; |
| assign sideload_clear_wd = reg_wdata[0]; |
| |
| assign reseed_interval_we = addr_hit[7] & reg_we & !reg_error; |
| assign reseed_interval_wd = reg_wdata[15:0]; |
| |
| assign sw_binding_regwen_we = addr_hit[8] & reg_we & !reg_error; |
| assign sw_binding_regwen_wd = reg_wdata[0]; |
| assign sw_binding_regwen_re = addr_hit[8] & reg_re & !reg_error; |
| |
| assign sw_binding_0_we = addr_hit[9] & reg_we & !reg_error; |
| assign sw_binding_0_wd = reg_wdata[31:0]; |
| |
| assign sw_binding_1_we = addr_hit[10] & reg_we & !reg_error; |
| assign sw_binding_1_wd = reg_wdata[31:0]; |
| |
| assign sw_binding_2_we = addr_hit[11] & reg_we & !reg_error; |
| assign sw_binding_2_wd = reg_wdata[31:0]; |
| |
| assign sw_binding_3_we = addr_hit[12] & reg_we & !reg_error; |
| assign sw_binding_3_wd = reg_wdata[31:0]; |
| |
| assign salt_0_we = addr_hit[13] & reg_we & !reg_error; |
| assign salt_0_wd = reg_wdata[31:0]; |
| |
| assign salt_1_we = addr_hit[14] & reg_we & !reg_error; |
| assign salt_1_wd = reg_wdata[31:0]; |
| |
| assign salt_2_we = addr_hit[15] & reg_we & !reg_error; |
| assign salt_2_wd = reg_wdata[31:0]; |
| |
| assign salt_3_we = addr_hit[16] & reg_we & !reg_error; |
| assign salt_3_wd = reg_wdata[31:0]; |
| |
| assign key_version_we = addr_hit[17] & reg_we & !reg_error; |
| assign key_version_wd = reg_wdata[31:0]; |
| |
| assign max_creator_key_ver_regwen_we = addr_hit[18] & reg_we & !reg_error; |
| assign max_creator_key_ver_regwen_wd = reg_wdata[0]; |
| |
| assign max_creator_key_ver_we = addr_hit[19] & reg_we & !reg_error; |
| assign max_creator_key_ver_wd = reg_wdata[31:0]; |
| |
| assign max_owner_int_key_ver_regwen_we = addr_hit[20] & reg_we & !reg_error; |
| assign max_owner_int_key_ver_regwen_wd = reg_wdata[0]; |
| |
| assign max_owner_int_key_ver_we = addr_hit[21] & reg_we & !reg_error; |
| assign max_owner_int_key_ver_wd = reg_wdata[31:0]; |
| |
| assign max_owner_key_ver_regwen_we = addr_hit[22] & reg_we & !reg_error; |
| assign max_owner_key_ver_regwen_wd = reg_wdata[0]; |
| |
| assign max_owner_key_ver_we = addr_hit[23] & reg_we & !reg_error; |
| assign max_owner_key_ver_wd = reg_wdata[31:0]; |
| |
| assign sw_share0_output_0_we = addr_hit[24] & reg_re & !reg_error; |
| assign sw_share0_output_0_wd = '1; |
| |
| assign sw_share0_output_1_we = addr_hit[25] & reg_re & !reg_error; |
| assign sw_share0_output_1_wd = '1; |
| |
| assign sw_share0_output_2_we = addr_hit[26] & reg_re & !reg_error; |
| assign sw_share0_output_2_wd = '1; |
| |
| assign sw_share0_output_3_we = addr_hit[27] & reg_re & !reg_error; |
| assign sw_share0_output_3_wd = '1; |
| |
| assign sw_share0_output_4_we = addr_hit[28] & reg_re & !reg_error; |
| assign sw_share0_output_4_wd = '1; |
| |
| assign sw_share0_output_5_we = addr_hit[29] & reg_re & !reg_error; |
| assign sw_share0_output_5_wd = '1; |
| |
| assign sw_share0_output_6_we = addr_hit[30] & reg_re & !reg_error; |
| assign sw_share0_output_6_wd = '1; |
| |
| assign sw_share0_output_7_we = addr_hit[31] & reg_re & !reg_error; |
| assign sw_share0_output_7_wd = '1; |
| |
| assign sw_share1_output_0_we = addr_hit[32] & reg_re & !reg_error; |
| assign sw_share1_output_0_wd = '1; |
| |
| assign sw_share1_output_1_we = addr_hit[33] & reg_re & !reg_error; |
| assign sw_share1_output_1_wd = '1; |
| |
| assign sw_share1_output_2_we = addr_hit[34] & reg_re & !reg_error; |
| assign sw_share1_output_2_wd = '1; |
| |
| assign sw_share1_output_3_we = addr_hit[35] & reg_re & !reg_error; |
| assign sw_share1_output_3_wd = '1; |
| |
| assign sw_share1_output_4_we = addr_hit[36] & reg_re & !reg_error; |
| assign sw_share1_output_4_wd = '1; |
| |
| assign sw_share1_output_5_we = addr_hit[37] & reg_re & !reg_error; |
| assign sw_share1_output_5_wd = '1; |
| |
| assign sw_share1_output_6_we = addr_hit[38] & reg_re & !reg_error; |
| assign sw_share1_output_6_wd = '1; |
| |
| assign sw_share1_output_7_we = addr_hit[39] & reg_re & !reg_error; |
| assign sw_share1_output_7_wd = '1; |
| |
| |
| assign op_status_we = addr_hit[41] & reg_we & !reg_error; |
| assign op_status_wd = reg_wdata[1:0]; |
| |
| assign err_code_invalid_op_we = addr_hit[42] & reg_we & !reg_error; |
| assign err_code_invalid_op_wd = reg_wdata[0]; |
| |
| assign err_code_invalid_cmd_we = addr_hit[42] & reg_we & !reg_error; |
| assign err_code_invalid_cmd_wd = reg_wdata[1]; |
| |
| assign err_code_invalid_kmac_input_we = addr_hit[42] & reg_we & !reg_error; |
| assign err_code_invalid_kmac_input_wd = reg_wdata[2]; |
| |
| assign err_code_invalid_kmac_data_we = addr_hit[42] & reg_we & !reg_error; |
| assign err_code_invalid_kmac_data_wd = reg_wdata[3]; |
| |
| // Read data return |
| always_comb begin |
| reg_rdata_next = '0; |
| unique case (1'b1) |
| addr_hit[0]: begin |
| reg_rdata_next[0] = intr_state_qs; |
| end |
| |
| addr_hit[1]: begin |
| reg_rdata_next[0] = intr_enable_qs; |
| end |
| |
| addr_hit[2]: begin |
| reg_rdata_next[0] = '0; |
| end |
| |
| addr_hit[3]: begin |
| reg_rdata_next[0] = '0; |
| reg_rdata_next[1] = '0; |
| end |
| |
| addr_hit[4]: begin |
| reg_rdata_next[0] = cfg_regwen_qs; |
| end |
| |
| addr_hit[5]: begin |
| reg_rdata_next[0] = control_start_qs; |
| reg_rdata_next[6:4] = control_operation_qs; |
| reg_rdata_next[13:12] = control_dest_sel_qs; |
| end |
| |
| addr_hit[6]: begin |
| reg_rdata_next[0] = sideload_clear_qs; |
| end |
| |
| addr_hit[7]: begin |
| reg_rdata_next[15:0] = reseed_interval_qs; |
| end |
| |
| addr_hit[8]: begin |
| reg_rdata_next[0] = sw_binding_regwen_qs; |
| end |
| |
| addr_hit[9]: begin |
| reg_rdata_next[31:0] = sw_binding_0_qs; |
| end |
| |
| addr_hit[10]: begin |
| reg_rdata_next[31:0] = sw_binding_1_qs; |
| end |
| |
| addr_hit[11]: begin |
| reg_rdata_next[31:0] = sw_binding_2_qs; |
| end |
| |
| addr_hit[12]: begin |
| reg_rdata_next[31:0] = sw_binding_3_qs; |
| end |
| |
| addr_hit[13]: begin |
| reg_rdata_next[31:0] = salt_0_qs; |
| end |
| |
| addr_hit[14]: begin |
| reg_rdata_next[31:0] = salt_1_qs; |
| end |
| |
| addr_hit[15]: begin |
| reg_rdata_next[31:0] = salt_2_qs; |
| end |
| |
| addr_hit[16]: begin |
| reg_rdata_next[31:0] = salt_3_qs; |
| end |
| |
| addr_hit[17]: begin |
| reg_rdata_next[31:0] = key_version_qs; |
| end |
| |
| addr_hit[18]: begin |
| reg_rdata_next[0] = max_creator_key_ver_regwen_qs; |
| end |
| |
| addr_hit[19]: begin |
| reg_rdata_next[31:0] = max_creator_key_ver_qs; |
| end |
| |
| addr_hit[20]: begin |
| reg_rdata_next[0] = max_owner_int_key_ver_regwen_qs; |
| end |
| |
| addr_hit[21]: begin |
| reg_rdata_next[31:0] = max_owner_int_key_ver_qs; |
| end |
| |
| addr_hit[22]: begin |
| reg_rdata_next[0] = max_owner_key_ver_regwen_qs; |
| end |
| |
| addr_hit[23]: begin |
| reg_rdata_next[31:0] = max_owner_key_ver_qs; |
| end |
| |
| addr_hit[24]: begin |
| reg_rdata_next[31:0] = sw_share0_output_0_qs; |
| end |
| |
| addr_hit[25]: begin |
| reg_rdata_next[31:0] = sw_share0_output_1_qs; |
| end |
| |
| addr_hit[26]: begin |
| reg_rdata_next[31:0] = sw_share0_output_2_qs; |
| end |
| |
| addr_hit[27]: begin |
| reg_rdata_next[31:0] = sw_share0_output_3_qs; |
| end |
| |
| addr_hit[28]: begin |
| reg_rdata_next[31:0] = sw_share0_output_4_qs; |
| end |
| |
| addr_hit[29]: begin |
| reg_rdata_next[31:0] = sw_share0_output_5_qs; |
| end |
| |
| addr_hit[30]: begin |
| reg_rdata_next[31:0] = sw_share0_output_6_qs; |
| end |
| |
| addr_hit[31]: begin |
| reg_rdata_next[31:0] = sw_share0_output_7_qs; |
| end |
| |
| addr_hit[32]: begin |
| reg_rdata_next[31:0] = sw_share1_output_0_qs; |
| end |
| |
| addr_hit[33]: begin |
| reg_rdata_next[31:0] = sw_share1_output_1_qs; |
| end |
| |
| addr_hit[34]: begin |
| reg_rdata_next[31:0] = sw_share1_output_2_qs; |
| end |
| |
| addr_hit[35]: begin |
| reg_rdata_next[31:0] = sw_share1_output_3_qs; |
| end |
| |
| addr_hit[36]: begin |
| reg_rdata_next[31:0] = sw_share1_output_4_qs; |
| end |
| |
| addr_hit[37]: begin |
| reg_rdata_next[31:0] = sw_share1_output_5_qs; |
| end |
| |
| addr_hit[38]: begin |
| reg_rdata_next[31:0] = sw_share1_output_6_qs; |
| end |
| |
| addr_hit[39]: begin |
| reg_rdata_next[31:0] = sw_share1_output_7_qs; |
| end |
| |
| addr_hit[40]: begin |
| reg_rdata_next[2:0] = working_state_qs; |
| end |
| |
| addr_hit[41]: begin |
| reg_rdata_next[1:0] = op_status_qs; |
| end |
| |
| addr_hit[42]: begin |
| reg_rdata_next[0] = err_code_invalid_op_qs; |
| reg_rdata_next[1] = err_code_invalid_cmd_qs; |
| reg_rdata_next[2] = err_code_invalid_kmac_input_qs; |
| reg_rdata_next[3] = err_code_invalid_kmac_data_qs; |
| end |
| |
| default: begin |
| reg_rdata_next = '1; |
| end |
| endcase |
| end |
| |
| // Unused signal tieoff |
| |
| // wdata / byte enable are not always fully used |
| // add a blanket unused statement to handle lint waivers |
| logic unused_wdata; |
| logic unused_be; |
| assign unused_wdata = ^reg_wdata; |
| assign unused_be = ^reg_be; |
| |
| // Assertions for Register Interface |
| `ASSERT_PULSE(wePulse, reg_we) |
| `ASSERT_PULSE(rePulse, reg_re) |
| |
| `ASSERT(reAfterRv, $rose(reg_re || reg_we) |=> tl_o.d_valid) |
| |
| `ASSERT(en2addrHit, (reg_we || reg_re) |-> $onehot0(addr_hit)) |
| |
| // this is formulated as an assumption such that the FPV testbenches do disprove this |
| // property by mistake |
| //`ASSUME(reqParity, tl_reg_h2d.a_valid |-> tl_reg_h2d.a_user.chk_en == tlul_pkg::CheckDis) |
| |
| endmodule |
