Simulation Results: otbn

 
27/11/2025 16:30:45 sha: 8a15de8 json Branch: master Tool: xcelium [unknown]
Coverage statistics
  • Total
  • 93.85 %
  • code
  • 94.56 %
  • assert
  • 88.70 %
  • func
  • 98.29 %
  • block
  • 99.43 %
  • line
  • 99.56 %
  • branch
  • 93.26 %
  • toggle
  • 90.53 %
  • FSM
  • 94.87 %
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 183.193us 1 1 100.00
single_binary 1 1 100.00
otbn_single 17.000s 71.160us 1 1 100.00
csr_hw_reset 1 1 100.00
otbn_csr_hw_reset 3.000s 105.680us 1 1 100.00
csr_rw 1 1 100.00
otbn_csr_rw 4.000s 14.280us 1 1 100.00
csr_bit_bash 1 1 100.00
otbn_csr_bit_bash 5.000s 129.114us 1 1 100.00
csr_aliasing 1 1 100.00
otbn_csr_aliasing 3.000s 31.039us 1 1 100.00
csr_mem_rw_with_rand_reset 1 1 100.00
otbn_csr_mem_rw_with_rand_reset 8.000s 30.532us 1 1 100.00
regwen_csr_and_corresponding_lockable_csr 2 2 100.00
otbn_csr_rw 4.000s 14.280us 1 1 100.00
otbn_csr_aliasing 3.000s 31.039us 1 1 100.00
mem_walk 1 1 100.00
otbn_mem_walk 22.000s 5261.149us 1 1 100.00
mem_partial_access 1 1 100.00
otbn_mem_partial_access 10.000s 913.275us 1 1 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
reset_recovery 1 1 100.00
otbn_reset 31.000s 381.279us 1 1 100.00
multi_error 1 1 100.00
otbn_multi_err 35.000s 676.798us 1 1 100.00
back_to_back 1 1 100.00
otbn_multi 39.000s 342.720us 1 1 100.00
stress_all 1 1 100.00
otbn_stress_all 38.000s 356.772us 1 1 100.00
lc_escalation 1 1 100.00
otbn_escalate 6.000s 61.506us 1 1 100.00
zero_state_err_urnd 1 1 100.00
otbn_zero_state_err_urnd 7.000s 24.811us 1 1 100.00
sw_errs_fatal_chk 1 1 100.00
otbn_sw_errs_fatal_chk 6.000s 15.733us 1 1 100.00
alert_test 1 1 100.00
otbn_alert_test 4.000s 93.934us 1 1 100.00
intr_test 1 1 100.00
otbn_intr_test 3.000s 17.475us 1 1 100.00
tl_d_oob_addr_access 1 1 100.00
otbn_tl_errors 4.000s 247.499us 1 1 100.00
tl_d_illegal_access 1 1 100.00
otbn_tl_errors 4.000s 247.499us 1 1 100.00
tl_d_outstanding_access 4 4 100.00
otbn_csr_hw_reset 3.000s 105.680us 1 1 100.00
otbn_csr_rw 4.000s 14.280us 1 1 100.00
otbn_csr_aliasing 3.000s 31.039us 1 1 100.00
otbn_same_csr_outstanding 4.000s 18.040us 1 1 100.00
tl_d_partial_access 4 4 100.00
otbn_csr_hw_reset 3.000s 105.680us 1 1 100.00
otbn_csr_rw 4.000s 14.280us 1 1 100.00
otbn_csr_aliasing 3.000s 31.039us 1 1 100.00
otbn_same_csr_outstanding 4.000s 18.040us 1 1 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
mem_integrity 2 2 100.00
otbn_imem_err 10.000s 19.534us 1 1 100.00
otbn_dmem_err 7.000s 54.733us 1 1 100.00
internal_integrity 4 4 100.00
otbn_alu_bignum_mod_err 7.000s 200.245us 1 1 100.00
otbn_controller_ispr_rdata_err 6.000s 17.618us 1 1 100.00
otbn_mac_bignum_acc_err 7.000s 243.105us 1 1 100.00
otbn_urnd_err 4.000s 15.589us 1 1 100.00
illegal_bus_access 1 1 100.00
otbn_illegal_mem_acc 6.000s 18.887us 1 1 100.00
otbn_mem_gnt_acc_err 1 1 100.00
otbn_mem_gnt_acc_err 6.000s 22.003us 1 1 100.00
otbn_non_sec_partial_wipe 1 1 100.00
otbn_partial_wipe 4.000s 16.648us 1 1 100.00
tl_intg_err 2 2 100.00
otbn_sec_cm 72.000s 1728.255us 1 1 100.00
otbn_tl_intg_err 13.000s 397.736us 1 1 100.00
passthru_mem_tl_intg_err 1 1 100.00
otbn_passthru_mem_tl_intg_err 17.000s 976.256us 1 1 100.00
prim_fsm_check 1 1 100.00
otbn_sec_cm 72.000s 1728.255us 1 1 100.00
prim_count_check 1 1 100.00
otbn_sec_cm 72.000s 1728.255us 1 1 100.00
sec_cm_mem_scramble 1 1 100.00
otbn_smoke 9.000s 183.193us 1 1 100.00
sec_cm_data_mem_integrity 1 1 100.00
otbn_dmem_err 7.000s 54.733us 1 1 100.00
sec_cm_instruction_mem_integrity 1 1 100.00
otbn_imem_err 10.000s 19.534us 1 1 100.00
sec_cm_bus_integrity 1 1 100.00
otbn_tl_intg_err 13.000s 397.736us 1 1 100.00
sec_cm_controller_fsm_global_esc 1 1 100.00
otbn_escalate 6.000s 61.506us 1 1 100.00
sec_cm_controller_fsm_local_esc 5 5 100.00
otbn_imem_err 10.000s 19.534us 1 1 100.00
otbn_dmem_err 7.000s 54.733us 1 1 100.00
otbn_zero_state_err_urnd 7.000s 24.811us 1 1 100.00
otbn_illegal_mem_acc 6.000s 18.887us 1 1 100.00
otbn_sec_cm 72.000s 1728.255us 1 1 100.00
sec_cm_controller_fsm_sparse 1 1 100.00
otbn_sec_cm 72.000s 1728.255us 1 1 100.00
sec_cm_scramble_key_sideload 1 1 100.00
otbn_single 17.000s 71.160us 1 1 100.00
sec_cm_scramble_ctrl_fsm_local_esc 5 5 100.00
otbn_imem_err 10.000s 19.534us 1 1 100.00
otbn_dmem_err 7.000s 54.733us 1 1 100.00
otbn_zero_state_err_urnd 7.000s 24.811us 1 1 100.00
otbn_illegal_mem_acc 6.000s 18.887us 1 1 100.00
otbn_sec_cm 72.000s 1728.255us 1 1 100.00
sec_cm_scramble_ctrl_fsm_sparse 1 1 100.00
otbn_sec_cm 72.000s 1728.255us 1 1 100.00
sec_cm_start_stop_ctrl_fsm_global_esc 1 1 100.00
otbn_escalate 6.000s 61.506us 1 1 100.00
sec_cm_start_stop_ctrl_fsm_local_esc 5 5 100.00
otbn_imem_err 10.000s 19.534us 1 1 100.00
otbn_dmem_err 7.000s 54.733us 1 1 100.00
otbn_zero_state_err_urnd 7.000s 24.811us 1 1 100.00
otbn_illegal_mem_acc 6.000s 18.887us 1 1 100.00
otbn_sec_cm 72.000s 1728.255us 1 1 100.00
sec_cm_start_stop_ctrl_fsm_sparse 1 1 100.00
otbn_sec_cm 72.000s 1728.255us 1 1 100.00
sec_cm_data_reg_sw_sca 1 1 100.00
otbn_single 17.000s 71.160us 1 1 100.00
sec_cm_ctrl_redun 1 1 100.00
otbn_ctrl_redun 7.000s 24.117us 1 1 100.00
sec_cm_pc_ctrl_flow_redun 1 1 100.00
otbn_pc_ctrl_flow_redun 5.000s 23.883us 1 1 100.00
sec_cm_rnd_bus_consistency 1 1 100.00
otbn_rnd_sec_cm 20.000s 107.200us 1 1 100.00
sec_cm_rnd_rng_digest 1 1 100.00
otbn_rnd_sec_cm 20.000s 107.200us 1 1 100.00
sec_cm_rf_base_data_reg_sw_integrity 1 1 100.00
otbn_rf_base_intg_err 6.000s 188.089us 1 1 100.00
sec_cm_rf_base_data_reg_sw_glitch_detect 1 1 100.00
otbn_sec_cm 72.000s 1728.255us 1 1 100.00
sec_cm_stack_wr_ptr_ctr_redun 1 1 100.00
otbn_sec_cm 72.000s 1728.255us 1 1 100.00
sec_cm_rf_bignum_data_reg_sw_integrity 1 1 100.00
otbn_rf_bignum_intg_err 6.000s 221.843us 1 1 100.00
sec_cm_rf_bignum_data_reg_sw_glitch_detect 1 1 100.00
otbn_sec_cm 72.000s 1728.255us 1 1 100.00
sec_cm_loop_stack_ctr_redun 1 1 100.00
otbn_sec_cm 72.000s 1728.255us 1 1 100.00
sec_cm_loop_stack_addr_integrity 1 1 100.00
otbn_stack_addr_integ_chk 8.000s 62.402us 1 1 100.00
sec_cm_call_stack_addr_integrity 1 1 100.00
otbn_stack_addr_integ_chk 8.000s 62.402us 1 1 100.00
sec_cm_start_stop_ctrl_state_consistency 0 1 0.00
otbn_sec_wipe_err 12.000s 32.892us 0 1 0.00
sec_cm_data_mem_sec_wipe 1 1 100.00
otbn_single 17.000s 71.160us 1 1 100.00
sec_cm_instruction_mem_sec_wipe 1 1 100.00
otbn_single 17.000s 71.160us 1 1 100.00
sec_cm_data_reg_sw_sec_wipe 1 1 100.00
otbn_single 17.000s 71.160us 1 1 100.00
sec_cm_write_mem_integrity 1 1 100.00
otbn_multi 39.000s 342.720us 1 1 100.00
sec_cm_ctrl_flow_count 1 1 100.00
otbn_single 17.000s 71.160us 1 1 100.00
sec_cm_ctrl_flow_sca 1 1 100.00
otbn_single 17.000s 71.160us 1 1 100.00
sec_cm_data_mem_sw_noaccess 1 1 100.00
otbn_sw_no_acc 6.000s 25.174us 1 1 100.00
sec_cm_key_sideload 1 1 100.00
otbn_single 17.000s 71.160us 1 1 100.00
sec_cm_tlul_fifo_ctr_redun 1 1 100.00
otbn_sec_cm 72.000s 1728.255us 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 171.000s 816.508us 0 1 0.00