Simulation Results: otbn

 
20/11/2025 16:06:59 sha: e8fccdb json Branch: master Tool: xcelium [unknown]
Coverage statistics
  • score
  • 98.57
  • block
  • 99.42
  • branch
  • 93.12
  • statement
  • 99.54
  • expression
  • 91.01
  • toggle
  • 91.05
  • fsm
  • 94.87
  • assertion
  • 87.01
  • covergroup
  • 91.88
Validation stages
V1
100.00%
V2
100.00%
V2S
75.81%
V3
0.00%
Testpoint Test Max Runtime Sim Time Pass Total %
smoke 1 1 100.00
otbn_smoke 12.000s 43.766us 1 1 100.00
single_binary 1 1 100.00
otbn_single 13.000s 67.559us 1 1 100.00
csr_hw_reset 1 1 100.00
otbn_csr_hw_reset 3.000s 43.288us 1 1 100.00
csr_rw 1 1 100.00
otbn_csr_rw 3.000s 68.677us 1 1 100.00
csr_bit_bash 1 1 100.00
otbn_csr_bit_bash 4.000s 70.359us 1 1 100.00
csr_aliasing 1 1 100.00
otbn_csr_aliasing 4.000s 110.567us 1 1 100.00
csr_mem_rw_with_rand_reset 1 1 100.00
otbn_csr_mem_rw_with_rand_reset 4.000s 65.971us 1 1 100.00
regwen_csr_and_corresponding_lockable_csr 2 2 100.00
otbn_csr_rw 3.000s 68.677us 1 1 100.00
otbn_csr_aliasing 4.000s 110.567us 1 1 100.00
mem_walk 1 1 100.00
otbn_mem_walk 19.000s 1617.789us 1 1 100.00
mem_partial_access 1 1 100.00
otbn_mem_partial_access 8.000s 256.240us 1 1 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
reset_recovery 1 1 100.00
otbn_reset 23.000s 247.304us 1 1 100.00
multi_error 1 1 100.00
otbn_multi_err 48.000s 592.228us 1 1 100.00
back_to_back 1 1 100.00
otbn_multi 53.000s 1212.940us 1 1 100.00
stress_all 1 1 100.00
otbn_stress_all 7.000s 69.152us 1 1 100.00
lc_escalation 1 1 100.00
otbn_escalate 9.000s 45.734us 1 1 100.00
zero_state_err_urnd 1 1 100.00
otbn_zero_state_err_urnd 5.000s 14.185us 1 1 100.00
sw_errs_fatal_chk 1 1 100.00
otbn_sw_errs_fatal_chk 5.000s 50.408us 1 1 100.00
alert_test 1 1 100.00
otbn_alert_test 4.000s 24.866us 1 1 100.00
intr_test 1 1 100.00
otbn_intr_test 3.000s 14.454us 1 1 100.00
tl_d_oob_addr_access 1 1 100.00
otbn_tl_errors 4.000s 168.953us 1 1 100.00
tl_d_illegal_access 1 1 100.00
otbn_tl_errors 4.000s 168.953us 1 1 100.00
tl_d_outstanding_access 4 4 100.00
otbn_csr_hw_reset 3.000s 43.288us 1 1 100.00
otbn_csr_rw 3.000s 68.677us 1 1 100.00
otbn_csr_aliasing 4.000s 110.567us 1 1 100.00
otbn_same_csr_outstanding 4.000s 73.359us 1 1 100.00
tl_d_partial_access 4 4 100.00
otbn_csr_hw_reset 3.000s 43.288us 1 1 100.00
otbn_csr_rw 3.000s 68.677us 1 1 100.00
otbn_csr_aliasing 4.000s 110.567us 1 1 100.00
otbn_same_csr_outstanding 4.000s 73.359us 1 1 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
mem_integrity 2 2 100.00
otbn_imem_err 6.000s 45.767us 1 1 100.00
otbn_dmem_err 7.000s 69.144us 1 1 100.00
internal_integrity 4 4 100.00
otbn_alu_bignum_mod_err 8.000s 25.933us 1 1 100.00
otbn_controller_ispr_rdata_err 7.000s 135.808us 1 1 100.00
otbn_mac_bignum_acc_err 6.000s 18.892us 1 1 100.00
otbn_urnd_err 5.000s 21.663us 1 1 100.00
illegal_bus_access 1 1 100.00
otbn_illegal_mem_acc 6.000s 75.401us 1 1 100.00
otbn_mem_gnt_acc_err 1 1 100.00
otbn_mem_gnt_acc_err 5.000s 63.836us 1 1 100.00
otbn_non_sec_partial_wipe 1 1 100.00
otbn_partial_wipe 5.000s 23.601us 1 1 100.00
tl_intg_err 1 2 50.00
otbn_sec_cm 13.000s 45.372us 0 1 0.00
otbn_tl_intg_err 9.000s 225.179us 1 1 100.00
passthru_mem_tl_intg_err 0 1 0.00
otbn_passthru_mem_tl_intg_err 3.000s 2.704us 0 1 0.00
prim_fsm_check 0 1 0.00
otbn_sec_cm 13.000s 45.372us 0 1 0.00
prim_count_check 0 1 0.00
otbn_sec_cm 13.000s 45.372us 0 1 0.00
sec_cm_mem_scramble 1 1 100.00
otbn_smoke 12.000s 43.766us 1 1 100.00
sec_cm_data_mem_integrity 1 1 100.00
otbn_dmem_err 7.000s 69.144us 1 1 100.00
sec_cm_instruction_mem_integrity 1 1 100.00
otbn_imem_err 6.000s 45.767us 1 1 100.00
sec_cm_bus_integrity 1 1 100.00
otbn_tl_intg_err 9.000s 225.179us 1 1 100.00
sec_cm_controller_fsm_global_esc 1 1 100.00
otbn_escalate 9.000s 45.734us 1 1 100.00
sec_cm_controller_fsm_local_esc 4 5 80.00
otbn_imem_err 6.000s 45.767us 1 1 100.00
otbn_dmem_err 7.000s 69.144us 1 1 100.00
otbn_zero_state_err_urnd 5.000s 14.185us 1 1 100.00
otbn_illegal_mem_acc 6.000s 75.401us 1 1 100.00
otbn_sec_cm 13.000s 45.372us 0 1 0.00
sec_cm_controller_fsm_sparse 0 1 0.00
otbn_sec_cm 13.000s 45.372us 0 1 0.00
sec_cm_scramble_key_sideload 1 1 100.00
otbn_single 13.000s 67.559us 1 1 100.00
sec_cm_scramble_ctrl_fsm_local_esc 4 5 80.00
otbn_imem_err 6.000s 45.767us 1 1 100.00
otbn_dmem_err 7.000s 69.144us 1 1 100.00
otbn_zero_state_err_urnd 5.000s 14.185us 1 1 100.00
otbn_illegal_mem_acc 6.000s 75.401us 1 1 100.00
otbn_sec_cm 13.000s 45.372us 0 1 0.00
sec_cm_scramble_ctrl_fsm_sparse 0 1 0.00
otbn_sec_cm 13.000s 45.372us 0 1 0.00
sec_cm_start_stop_ctrl_fsm_global_esc 1 1 100.00
otbn_escalate 9.000s 45.734us 1 1 100.00
sec_cm_start_stop_ctrl_fsm_local_esc 4 5 80.00
otbn_imem_err 6.000s 45.767us 1 1 100.00
otbn_dmem_err 7.000s 69.144us 1 1 100.00
otbn_zero_state_err_urnd 5.000s 14.185us 1 1 100.00
otbn_illegal_mem_acc 6.000s 75.401us 1 1 100.00
otbn_sec_cm 13.000s 45.372us 0 1 0.00
sec_cm_start_stop_ctrl_fsm_sparse 0 1 0.00
otbn_sec_cm 13.000s 45.372us 0 1 0.00
sec_cm_data_reg_sw_sca 1 1 100.00
otbn_single 13.000s 67.559us 1 1 100.00
sec_cm_ctrl_redun 1 1 100.00
otbn_ctrl_redun 7.000s 25.514us 1 1 100.00
sec_cm_pc_ctrl_flow_redun 1 1 100.00
otbn_pc_ctrl_flow_redun 6.000s 133.782us 1 1 100.00
sec_cm_rnd_bus_consistency 1 1 100.00
otbn_rnd_sec_cm 21.000s 321.728us 1 1 100.00
sec_cm_rnd_rng_digest 1 1 100.00
otbn_rnd_sec_cm 21.000s 321.728us 1 1 100.00
sec_cm_rf_base_data_reg_sw_integrity 1 1 100.00
otbn_rf_base_intg_err 7.000s 56.804us 1 1 100.00
sec_cm_rf_base_data_reg_sw_glitch_detect 0 1 0.00
otbn_sec_cm 13.000s 45.372us 0 1 0.00
sec_cm_stack_wr_ptr_ctr_redun 0 1 0.00
otbn_sec_cm 13.000s 45.372us 0 1 0.00
sec_cm_rf_bignum_data_reg_sw_integrity 1 1 100.00
otbn_rf_bignum_intg_err 7.000s 342.989us 1 1 100.00
sec_cm_rf_bignum_data_reg_sw_glitch_detect 0 1 0.00
otbn_sec_cm 13.000s 45.372us 0 1 0.00
sec_cm_loop_stack_ctr_redun 0 1 0.00
otbn_sec_cm 13.000s 45.372us 0 1 0.00
sec_cm_loop_stack_addr_integrity 1 1 100.00
otbn_stack_addr_integ_chk 6.000s 94.336us 1 1 100.00
sec_cm_call_stack_addr_integrity 1 1 100.00
otbn_stack_addr_integ_chk 6.000s 94.336us 1 1 100.00
sec_cm_start_stop_ctrl_state_consistency 1 1 100.00
otbn_sec_wipe_err 5.000s 17.128us 1 1 100.00
sec_cm_data_mem_sec_wipe 1 1 100.00
otbn_single 13.000s 67.559us 1 1 100.00
sec_cm_instruction_mem_sec_wipe 1 1 100.00
otbn_single 13.000s 67.559us 1 1 100.00
sec_cm_data_reg_sw_sec_wipe 1 1 100.00
otbn_single 13.000s 67.559us 1 1 100.00
sec_cm_write_mem_integrity 1 1 100.00
otbn_multi 53.000s 1212.940us 1 1 100.00
sec_cm_ctrl_flow_count 1 1 100.00
otbn_single 13.000s 67.559us 1 1 100.00
sec_cm_ctrl_flow_sca 1 1 100.00
otbn_single 13.000s 67.559us 1 1 100.00
sec_cm_data_mem_sw_noaccess 1 1 100.00
otbn_sw_no_acc 4.000s 13.576us 1 1 100.00
sec_cm_key_sideload 1 1 100.00
otbn_single 13.000s 67.559us 1 1 100.00
sec_cm_tlul_fifo_ctr_redun 0 1 0.00
otbn_sec_cm 13.000s 45.372us 0 1 0.00
Testpoint Test Max Runtime Sim Time Pass Total %
stress_all_with_rand_reset 0 1 0.00
otbn_stress_all_with_rand_reset 137.000s 591.920us 0 1 0.00