Simulation Results: otbn

 
20/11/2025 19:30:26 sha: 1f7db17 json Branch: master Tool: xcelium [unknown]
Coverage statistics
  • score
  • 98.65
  • block
  • 99.41
  • branch
  • 93.08
  • statement
  • 99.54
  • expression
  • 90.66
  • toggle
  • 91.97
  • fsm
  • 94.87
  • assertion
  • 88.7
  • covergroup
  • 96.58
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 8.000s 39.139us 1 1 100.00
single_binary 1 1 100.00
otbn_single 6.000s 49.980us 1 1 100.00
csr_hw_reset 1 1 100.00
otbn_csr_hw_reset 3.000s 32.686us 1 1 100.00
csr_rw 1 1 100.00
otbn_csr_rw 3.000s 27.684us 1 1 100.00
csr_bit_bash 1 1 100.00
otbn_csr_bit_bash 5.000s 58.101us 1 1 100.00
csr_aliasing 1 1 100.00
otbn_csr_aliasing 3.000s 14.325us 1 1 100.00
csr_mem_rw_with_rand_reset 1 1 100.00
otbn_csr_mem_rw_with_rand_reset 5.000s 211.931us 1 1 100.00
regwen_csr_and_corresponding_lockable_csr 2 2 100.00
otbn_csr_rw 3.000s 27.684us 1 1 100.00
otbn_csr_aliasing 3.000s 14.325us 1 1 100.00
mem_walk 1 1 100.00
otbn_mem_walk 34.000s 1786.498us 1 1 100.00
mem_partial_access 1 1 100.00
otbn_mem_partial_access 9.000s 369.802us 1 1 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
reset_recovery 1 1 100.00
otbn_reset 23.000s 291.499us 1 1 100.00
multi_error 1 1 100.00
otbn_multi_err 88.000s 429.342us 1 1 100.00
back_to_back 1 1 100.00
otbn_multi 16.000s 395.601us 1 1 100.00
stress_all 1 1 100.00
otbn_stress_all 32.000s 277.215us 1 1 100.00
lc_escalation 1 1 100.00
otbn_escalate 8.000s 94.625us 1 1 100.00
zero_state_err_urnd 1 1 100.00
otbn_zero_state_err_urnd 5.000s 54.616us 1 1 100.00
sw_errs_fatal_chk 1 1 100.00
otbn_sw_errs_fatal_chk 6.000s 18.856us 1 1 100.00
alert_test 1 1 100.00
otbn_alert_test 3.000s 31.004us 1 1 100.00
intr_test 1 1 100.00
otbn_intr_test 3.000s 23.562us 1 1 100.00
tl_d_oob_addr_access 1 1 100.00
otbn_tl_errors 4.000s 206.556us 1 1 100.00
tl_d_illegal_access 1 1 100.00
otbn_tl_errors 4.000s 206.556us 1 1 100.00
tl_d_outstanding_access 4 4 100.00
otbn_csr_hw_reset 3.000s 32.686us 1 1 100.00
otbn_csr_rw 3.000s 27.684us 1 1 100.00
otbn_csr_aliasing 3.000s 14.325us 1 1 100.00
otbn_same_csr_outstanding 3.000s 38.383us 1 1 100.00
tl_d_partial_access 4 4 100.00
otbn_csr_hw_reset 3.000s 32.686us 1 1 100.00
otbn_csr_rw 3.000s 27.684us 1 1 100.00
otbn_csr_aliasing 3.000s 14.325us 1 1 100.00
otbn_same_csr_outstanding 3.000s 38.383us 1 1 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
mem_integrity 2 2 100.00
otbn_imem_err 6.000s 69.918us 1 1 100.00
otbn_dmem_err 7.000s 37.881us 1 1 100.00
internal_integrity 3 4 75.00
otbn_alu_bignum_mod_err 3.237s 0.000us 0 1 0.00
otbn_controller_ispr_rdata_err 7.000s 88.251us 1 1 100.00
otbn_mac_bignum_acc_err 7.000s 118.108us 1 1 100.00
otbn_urnd_err 10.000s 50.394us 1 1 100.00
illegal_bus_access 1 1 100.00
otbn_illegal_mem_acc 5.000s 14.461us 1 1 100.00
otbn_mem_gnt_acc_err 1 1 100.00
otbn_mem_gnt_acc_err 6.000s 24.442us 1 1 100.00
otbn_non_sec_partial_wipe 1 1 100.00
otbn_partial_wipe 8.000s 45.220us 1 1 100.00
tl_intg_err 2 2 100.00
otbn_tl_intg_err 9.000s 63.537us 1 1 100.00
otbn_sec_cm 188.000s 1103.634us 1 1 100.00
passthru_mem_tl_intg_err 1 1 100.00
otbn_passthru_mem_tl_intg_err 10.000s 1011.408us 1 1 100.00
prim_fsm_check 1 1 100.00
otbn_sec_cm 188.000s 1103.634us 1 1 100.00
prim_count_check 1 1 100.00
otbn_sec_cm 188.000s 1103.634us 1 1 100.00
sec_cm_mem_scramble 1 1 100.00
otbn_smoke 8.000s 39.139us 1 1 100.00
sec_cm_data_mem_integrity 1 1 100.00
otbn_dmem_err 7.000s 37.881us 1 1 100.00
sec_cm_instruction_mem_integrity 1 1 100.00
otbn_imem_err 6.000s 69.918us 1 1 100.00
sec_cm_bus_integrity 1 1 100.00
otbn_tl_intg_err 9.000s 63.537us 1 1 100.00
sec_cm_controller_fsm_global_esc 1 1 100.00
otbn_escalate 8.000s 94.625us 1 1 100.00
sec_cm_controller_fsm_local_esc 5 5 100.00
otbn_imem_err 6.000s 69.918us 1 1 100.00
otbn_dmem_err 7.000s 37.881us 1 1 100.00
otbn_zero_state_err_urnd 5.000s 54.616us 1 1 100.00
otbn_illegal_mem_acc 5.000s 14.461us 1 1 100.00
otbn_sec_cm 188.000s 1103.634us 1 1 100.00
sec_cm_controller_fsm_sparse 1 1 100.00
otbn_sec_cm 188.000s 1103.634us 1 1 100.00
sec_cm_scramble_key_sideload 1 1 100.00
otbn_single 6.000s 49.980us 1 1 100.00
sec_cm_scramble_ctrl_fsm_local_esc 5 5 100.00
otbn_imem_err 6.000s 69.918us 1 1 100.00
otbn_dmem_err 7.000s 37.881us 1 1 100.00
otbn_zero_state_err_urnd 5.000s 54.616us 1 1 100.00
otbn_illegal_mem_acc 5.000s 14.461us 1 1 100.00
otbn_sec_cm 188.000s 1103.634us 1 1 100.00
sec_cm_scramble_ctrl_fsm_sparse 1 1 100.00
otbn_sec_cm 188.000s 1103.634us 1 1 100.00
sec_cm_start_stop_ctrl_fsm_global_esc 1 1 100.00
otbn_escalate 8.000s 94.625us 1 1 100.00
sec_cm_start_stop_ctrl_fsm_local_esc 5 5 100.00
otbn_imem_err 6.000s 69.918us 1 1 100.00
otbn_dmem_err 7.000s 37.881us 1 1 100.00
otbn_zero_state_err_urnd 5.000s 54.616us 1 1 100.00
otbn_illegal_mem_acc 5.000s 14.461us 1 1 100.00
otbn_sec_cm 188.000s 1103.634us 1 1 100.00
sec_cm_start_stop_ctrl_fsm_sparse 1 1 100.00
otbn_sec_cm 188.000s 1103.634us 1 1 100.00
sec_cm_data_reg_sw_sca 1 1 100.00
otbn_single 6.000s 49.980us 1 1 100.00
sec_cm_ctrl_redun 1 1 100.00
otbn_ctrl_redun 6.000s 17.104us 1 1 100.00
sec_cm_pc_ctrl_flow_redun 1 1 100.00
otbn_pc_ctrl_flow_redun 5.000s 22.327us 1 1 100.00
sec_cm_rnd_bus_consistency 1 1 100.00
otbn_rnd_sec_cm 21.000s 636.620us 1 1 100.00
sec_cm_rnd_rng_digest 1 1 100.00
otbn_rnd_sec_cm 21.000s 636.620us 1 1 100.00
sec_cm_rf_base_data_reg_sw_integrity 1 1 100.00
otbn_rf_base_intg_err 7.000s 25.269us 1 1 100.00
sec_cm_rf_base_data_reg_sw_glitch_detect 1 1 100.00
otbn_sec_cm 188.000s 1103.634us 1 1 100.00
sec_cm_stack_wr_ptr_ctr_redun 1 1 100.00
otbn_sec_cm 188.000s 1103.634us 1 1 100.00
sec_cm_rf_bignum_data_reg_sw_integrity 1 1 100.00
otbn_rf_bignum_intg_err 7.000s 55.628us 1 1 100.00
sec_cm_rf_bignum_data_reg_sw_glitch_detect 1 1 100.00
otbn_sec_cm 188.000s 1103.634us 1 1 100.00
sec_cm_loop_stack_ctr_redun 1 1 100.00
otbn_sec_cm 188.000s 1103.634us 1 1 100.00
sec_cm_loop_stack_addr_integrity 1 1 100.00
otbn_stack_addr_integ_chk 13.000s 59.581us 1 1 100.00
sec_cm_call_stack_addr_integrity 1 1 100.00
otbn_stack_addr_integ_chk 13.000s 59.581us 1 1 100.00
sec_cm_start_stop_ctrl_state_consistency 1 1 100.00
otbn_sec_wipe_err 4.000s 9.887us 1 1 100.00
sec_cm_data_mem_sec_wipe 1 1 100.00
otbn_single 6.000s 49.980us 1 1 100.00
sec_cm_instruction_mem_sec_wipe 1 1 100.00
otbn_single 6.000s 49.980us 1 1 100.00
sec_cm_data_reg_sw_sec_wipe 1 1 100.00
otbn_single 6.000s 49.980us 1 1 100.00
sec_cm_write_mem_integrity 1 1 100.00
otbn_multi 16.000s 395.601us 1 1 100.00
sec_cm_ctrl_flow_count 1 1 100.00
otbn_single 6.000s 49.980us 1 1 100.00
sec_cm_ctrl_flow_sca 1 1 100.00
otbn_single 6.000s 49.980us 1 1 100.00
sec_cm_data_mem_sw_noaccess 1 1 100.00
otbn_sw_no_acc 9.000s 138.549us 1 1 100.00
sec_cm_key_sideload 1 1 100.00
otbn_single 6.000s 49.980us 1 1 100.00
sec_cm_tlul_fifo_ctr_redun 1 1 100.00
otbn_sec_cm 188.000s 1103.634us 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 109.000s 2166.246us 0 1 0.00