Simulation Results: otbn

 
18/11/2025 16:10:04 sha: 7662858 json Branch: master Tool: xcelium [unknown]
Coverage statistics
  • score
  • 98.68
  • block
  • 99.44
  • branch
  • 93.65
  • statement
  • 99.56
  • expression
  • 91.62
  • toggle
  • 91.6
  • fsm
  • 97.44
  • assertion
  • 89.15
  • covergroup
  • 97.01
Validation stages
V1
100.00%
V2
100.00%
V2S
98.39%
V3
0.00%
Testpoint Test Max Runtime Sim Time Pass Total %
smoke 1 1 100.00
otbn_smoke 9.000s 323.385us 1 1 100.00
single_binary 1 1 100.00
otbn_single 7.000s 68.233us 1 1 100.00
csr_hw_reset 1 1 100.00
otbn_csr_hw_reset 4.000s 20.675us 1 1 100.00
csr_rw 1 1 100.00
otbn_csr_rw 4.000s 23.428us 1 1 100.00
csr_bit_bash 1 1 100.00
otbn_csr_bit_bash 7.000s 546.585us 1 1 100.00
csr_aliasing 1 1 100.00
otbn_csr_aliasing 3.000s 22.435us 1 1 100.00
csr_mem_rw_with_rand_reset 1 1 100.00
otbn_csr_mem_rw_with_rand_reset 5.000s 102.459us 1 1 100.00
regwen_csr_and_corresponding_lockable_csr 2 2 100.00
otbn_csr_rw 4.000s 23.428us 1 1 100.00
otbn_csr_aliasing 3.000s 22.435us 1 1 100.00
mem_walk 1 1 100.00
otbn_mem_walk 17.000s 1555.432us 1 1 100.00
mem_partial_access 1 1 100.00
otbn_mem_partial_access 10.000s 475.909us 1 1 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
reset_recovery 1 1 100.00
otbn_reset 28.000s 147.889us 1 1 100.00
multi_error 1 1 100.00
otbn_multi_err 40.000s 307.007us 1 1 100.00
back_to_back 1 1 100.00
otbn_multi 62.000s 604.196us 1 1 100.00
stress_all 1 1 100.00
otbn_stress_all 40.000s 747.802us 1 1 100.00
lc_escalation 1 1 100.00
otbn_escalate 11.000s 42.280us 1 1 100.00
zero_state_err_urnd 1 1 100.00
otbn_zero_state_err_urnd 5.000s 17.472us 1 1 100.00
sw_errs_fatal_chk 1 1 100.00
otbn_sw_errs_fatal_chk 9.000s 33.650us 1 1 100.00
alert_test 1 1 100.00
otbn_alert_test 4.000s 49.822us 1 1 100.00
intr_test 1 1 100.00
otbn_intr_test 7.000s 23.310us 1 1 100.00
tl_d_oob_addr_access 1 1 100.00
otbn_tl_errors 6.000s 48.268us 1 1 100.00
tl_d_illegal_access 1 1 100.00
otbn_tl_errors 6.000s 48.268us 1 1 100.00
tl_d_outstanding_access 4 4 100.00
otbn_csr_hw_reset 4.000s 20.675us 1 1 100.00
otbn_csr_rw 4.000s 23.428us 1 1 100.00
otbn_csr_aliasing 3.000s 22.435us 1 1 100.00
otbn_same_csr_outstanding 4.000s 18.356us 1 1 100.00
tl_d_partial_access 4 4 100.00
otbn_csr_hw_reset 4.000s 20.675us 1 1 100.00
otbn_csr_rw 4.000s 23.428us 1 1 100.00
otbn_csr_aliasing 3.000s 22.435us 1 1 100.00
otbn_same_csr_outstanding 4.000s 18.356us 1 1 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
mem_integrity 2 2 100.00
otbn_imem_err 7.000s 35.372us 1 1 100.00
otbn_dmem_err 6.000s 57.254us 1 1 100.00
internal_integrity 4 4 100.00
otbn_alu_bignum_mod_err 7.000s 53.882us 1 1 100.00
otbn_controller_ispr_rdata_err 7.000s 69.510us 1 1 100.00
otbn_mac_bignum_acc_err 43.000s 206.101us 1 1 100.00
otbn_urnd_err 7.000s 57.034us 1 1 100.00
illegal_bus_access 1 1 100.00
otbn_illegal_mem_acc 5.000s 11.245us 1 1 100.00
otbn_mem_gnt_acc_err 1 1 100.00
otbn_mem_gnt_acc_err 8.000s 43.655us 1 1 100.00
otbn_non_sec_partial_wipe 1 1 100.00
otbn_partial_wipe 5.000s 24.004us 1 1 100.00
tl_intg_err 2 2 100.00
otbn_tl_intg_err 15.000s 228.766us 1 1 100.00
otbn_sec_cm 386.000s 2413.395us 1 1 100.00
passthru_mem_tl_intg_err 0 1 0.00
otbn_passthru_mem_tl_intg_err 3.000s 3.387us 0 1 0.00
prim_fsm_check 1 1 100.00
otbn_sec_cm 386.000s 2413.395us 1 1 100.00
prim_count_check 1 1 100.00
otbn_sec_cm 386.000s 2413.395us 1 1 100.00
sec_cm_mem_scramble 1 1 100.00
otbn_smoke 9.000s 323.385us 1 1 100.00
sec_cm_data_mem_integrity 1 1 100.00
otbn_dmem_err 6.000s 57.254us 1 1 100.00
sec_cm_instruction_mem_integrity 1 1 100.00
otbn_imem_err 7.000s 35.372us 1 1 100.00
sec_cm_bus_integrity 1 1 100.00
otbn_tl_intg_err 15.000s 228.766us 1 1 100.00
sec_cm_controller_fsm_global_esc 1 1 100.00
otbn_escalate 11.000s 42.280us 1 1 100.00
sec_cm_controller_fsm_local_esc 5 5 100.00
otbn_imem_err 7.000s 35.372us 1 1 100.00
otbn_dmem_err 6.000s 57.254us 1 1 100.00
otbn_zero_state_err_urnd 5.000s 17.472us 1 1 100.00
otbn_illegal_mem_acc 5.000s 11.245us 1 1 100.00
otbn_sec_cm 386.000s 2413.395us 1 1 100.00
sec_cm_controller_fsm_sparse 1 1 100.00
otbn_sec_cm 386.000s 2413.395us 1 1 100.00
sec_cm_scramble_key_sideload 1 1 100.00
otbn_single 7.000s 68.233us 1 1 100.00
sec_cm_scramble_ctrl_fsm_local_esc 5 5 100.00
otbn_imem_err 7.000s 35.372us 1 1 100.00
otbn_dmem_err 6.000s 57.254us 1 1 100.00
otbn_zero_state_err_urnd 5.000s 17.472us 1 1 100.00
otbn_illegal_mem_acc 5.000s 11.245us 1 1 100.00
otbn_sec_cm 386.000s 2413.395us 1 1 100.00
sec_cm_scramble_ctrl_fsm_sparse 1 1 100.00
otbn_sec_cm 386.000s 2413.395us 1 1 100.00
sec_cm_start_stop_ctrl_fsm_global_esc 1 1 100.00
otbn_escalate 11.000s 42.280us 1 1 100.00
sec_cm_start_stop_ctrl_fsm_local_esc 5 5 100.00
otbn_imem_err 7.000s 35.372us 1 1 100.00
otbn_dmem_err 6.000s 57.254us 1 1 100.00
otbn_zero_state_err_urnd 5.000s 17.472us 1 1 100.00
otbn_illegal_mem_acc 5.000s 11.245us 1 1 100.00
otbn_sec_cm 386.000s 2413.395us 1 1 100.00
sec_cm_start_stop_ctrl_fsm_sparse 1 1 100.00
otbn_sec_cm 386.000s 2413.395us 1 1 100.00
sec_cm_data_reg_sw_sca 1 1 100.00
otbn_single 7.000s 68.233us 1 1 100.00
sec_cm_ctrl_redun 1 1 100.00
otbn_ctrl_redun 6.000s 21.764us 1 1 100.00
sec_cm_pc_ctrl_flow_redun 1 1 100.00
otbn_pc_ctrl_flow_redun 7.000s 28.454us 1 1 100.00
sec_cm_rnd_bus_consistency 1 1 100.00
otbn_rnd_sec_cm 87.000s 430.207us 1 1 100.00
sec_cm_rnd_rng_digest 1 1 100.00
otbn_rnd_sec_cm 87.000s 430.207us 1 1 100.00
sec_cm_rf_base_data_reg_sw_integrity 1 1 100.00
otbn_rf_base_intg_err 7.000s 27.227us 1 1 100.00
sec_cm_rf_base_data_reg_sw_glitch_detect 1 1 100.00
otbn_sec_cm 386.000s 2413.395us 1 1 100.00
sec_cm_stack_wr_ptr_ctr_redun 1 1 100.00
otbn_sec_cm 386.000s 2413.395us 1 1 100.00
sec_cm_rf_bignum_data_reg_sw_integrity 1 1 100.00
otbn_rf_bignum_intg_err 7.000s 212.290us 1 1 100.00
sec_cm_rf_bignum_data_reg_sw_glitch_detect 1 1 100.00
otbn_sec_cm 386.000s 2413.395us 1 1 100.00
sec_cm_loop_stack_ctr_redun 1 1 100.00
otbn_sec_cm 386.000s 2413.395us 1 1 100.00
sec_cm_loop_stack_addr_integrity 1 1 100.00
otbn_stack_addr_integ_chk 58.000s 1032.940us 1 1 100.00
sec_cm_call_stack_addr_integrity 1 1 100.00
otbn_stack_addr_integ_chk 58.000s 1032.940us 1 1 100.00
sec_cm_start_stop_ctrl_state_consistency 1 1 100.00
otbn_sec_wipe_err 4.000s 16.594us 1 1 100.00
sec_cm_data_mem_sec_wipe 1 1 100.00
otbn_single 7.000s 68.233us 1 1 100.00
sec_cm_instruction_mem_sec_wipe 1 1 100.00
otbn_single 7.000s 68.233us 1 1 100.00
sec_cm_data_reg_sw_sec_wipe 1 1 100.00
otbn_single 7.000s 68.233us 1 1 100.00
sec_cm_write_mem_integrity 1 1 100.00
otbn_multi 62.000s 604.196us 1 1 100.00
sec_cm_ctrl_flow_count 1 1 100.00
otbn_single 7.000s 68.233us 1 1 100.00
sec_cm_ctrl_flow_sca 1 1 100.00
otbn_single 7.000s 68.233us 1 1 100.00
sec_cm_data_mem_sw_noaccess 1 1 100.00
otbn_sw_no_acc 9.000s 42.666us 1 1 100.00
sec_cm_key_sideload 1 1 100.00
otbn_single 7.000s 68.233us 1 1 100.00
sec_cm_tlul_fifo_ctr_redun 1 1 100.00
otbn_sec_cm 386.000s 2413.395us 1 1 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
stress_all_with_rand_reset 0 1 0.00
otbn_stress_all_with_rand_reset 48.000s 813.110us 0 1 0.00