Simulation Results: otbn

 
19/11/2025 16:06:30 sha: 241b623 json Branch: master Tool: xcelium [unknown]
Coverage statistics
  • score
  • 98.53
  • block
  • 99.45
  • branch
  • 93.52
  • statement
  • 99.57
  • expression
  • 91.21
  • toggle
  • 89.74
  • fsm
  • 94.87
  • assertion
  • 87.01
  • covergroup
  • 93.59
Validation stages
V1
90.91%
V2
100.00%
V2S
75.81%
V3
0.00%
Testpoint Test Max Runtime Sim Time Pass Total %
smoke 1 1 100.00
otbn_smoke 8.000s 172.856us 1 1 100.00
single_binary 1 1 100.00
otbn_single 17.000s 46.621us 1 1 100.00
csr_hw_reset 1 1 100.00
otbn_csr_hw_reset 3.000s 48.397us 1 1 100.00
csr_rw 1 1 100.00
otbn_csr_rw 3.000s 22.133us 1 1 100.00
csr_bit_bash 1 1 100.00
otbn_csr_bit_bash 5.000s 55.790us 1 1 100.00
csr_aliasing 1 1 100.00
otbn_csr_aliasing 3.000s 55.692us 1 1 100.00
csr_mem_rw_with_rand_reset 0 1 0.00
otbn_csr_mem_rw_with_rand_reset 5.000s 35.774us 0 1 0.00
regwen_csr_and_corresponding_lockable_csr 2 2 100.00
otbn_csr_rw 3.000s 22.133us 1 1 100.00
otbn_csr_aliasing 3.000s 55.692us 1 1 100.00
mem_walk 1 1 100.00
otbn_mem_walk 16.000s 263.235us 1 1 100.00
mem_partial_access 1 1 100.00
otbn_mem_partial_access 8.000s 366.314us 1 1 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
reset_recovery 1 1 100.00
otbn_reset 16.000s 245.514us 1 1 100.00
multi_error 1 1 100.00
otbn_multi_err 44.000s 502.567us 1 1 100.00
back_to_back 1 1 100.00
otbn_multi 36.000s 636.440us 1 1 100.00
stress_all 1 1 100.00
otbn_stress_all 47.000s 208.377us 1 1 100.00
lc_escalation 1 1 100.00
otbn_escalate 6.000s 25.631us 1 1 100.00
zero_state_err_urnd 1 1 100.00
otbn_zero_state_err_urnd 5.000s 15.343us 1 1 100.00
sw_errs_fatal_chk 1 1 100.00
otbn_sw_errs_fatal_chk 6.000s 13.993us 1 1 100.00
alert_test 1 1 100.00
otbn_alert_test 4.000s 25.142us 1 1 100.00
intr_test 1 1 100.00
otbn_intr_test 2.000s 53.309us 1 1 100.00
tl_d_oob_addr_access 1 1 100.00
otbn_tl_errors 4.000s 210.647us 1 1 100.00
tl_d_illegal_access 1 1 100.00
otbn_tl_errors 4.000s 210.647us 1 1 100.00
tl_d_outstanding_access 4 4 100.00
otbn_csr_hw_reset 3.000s 48.397us 1 1 100.00
otbn_csr_rw 3.000s 22.133us 1 1 100.00
otbn_csr_aliasing 3.000s 55.692us 1 1 100.00
otbn_same_csr_outstanding 4.000s 63.497us 1 1 100.00
tl_d_partial_access 4 4 100.00
otbn_csr_hw_reset 3.000s 48.397us 1 1 100.00
otbn_csr_rw 3.000s 22.133us 1 1 100.00
otbn_csr_aliasing 3.000s 55.692us 1 1 100.00
otbn_same_csr_outstanding 4.000s 63.497us 1 1 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
mem_integrity 2 2 100.00
otbn_imem_err 6.000s 52.635us 1 1 100.00
otbn_dmem_err 6.000s 66.561us 1 1 100.00
internal_integrity 4 4 100.00
otbn_alu_bignum_mod_err 7.000s 193.929us 1 1 100.00
otbn_controller_ispr_rdata_err 8.000s 69.841us 1 1 100.00
otbn_mac_bignum_acc_err 10.000s 63.851us 1 1 100.00
otbn_urnd_err 4.000s 23.901us 1 1 100.00
illegal_bus_access 1 1 100.00
otbn_illegal_mem_acc 6.000s 133.414us 1 1 100.00
otbn_mem_gnt_acc_err 1 1 100.00
otbn_mem_gnt_acc_err 5.000s 22.295us 1 1 100.00
otbn_non_sec_partial_wipe 1 1 100.00
otbn_partial_wipe 4.000s 14.972us 1 1 100.00
tl_intg_err 1 2 50.00
otbn_sec_cm 5.000s 13.947us 0 1 0.00
otbn_tl_intg_err 10.000s 276.525us 1 1 100.00
passthru_mem_tl_intg_err 1 1 100.00
otbn_passthru_mem_tl_intg_err 71.000s 515.658us 1 1 100.00
prim_fsm_check 0 1 0.00
otbn_sec_cm 5.000s 13.947us 0 1 0.00
prim_count_check 0 1 0.00
otbn_sec_cm 5.000s 13.947us 0 1 0.00
sec_cm_mem_scramble 1 1 100.00
otbn_smoke 8.000s 172.856us 1 1 100.00
sec_cm_data_mem_integrity 1 1 100.00
otbn_dmem_err 6.000s 66.561us 1 1 100.00
sec_cm_instruction_mem_integrity 1 1 100.00
otbn_imem_err 6.000s 52.635us 1 1 100.00
sec_cm_bus_integrity 1 1 100.00
otbn_tl_intg_err 10.000s 276.525us 1 1 100.00
sec_cm_controller_fsm_global_esc 1 1 100.00
otbn_escalate 6.000s 25.631us 1 1 100.00
sec_cm_controller_fsm_local_esc 4 5 80.00
otbn_imem_err 6.000s 52.635us 1 1 100.00
otbn_dmem_err 6.000s 66.561us 1 1 100.00
otbn_zero_state_err_urnd 5.000s 15.343us 1 1 100.00
otbn_illegal_mem_acc 6.000s 133.414us 1 1 100.00
otbn_sec_cm 5.000s 13.947us 0 1 0.00
sec_cm_controller_fsm_sparse 0 1 0.00
otbn_sec_cm 5.000s 13.947us 0 1 0.00
sec_cm_scramble_key_sideload 1 1 100.00
otbn_single 17.000s 46.621us 1 1 100.00
sec_cm_scramble_ctrl_fsm_local_esc 4 5 80.00
otbn_imem_err 6.000s 52.635us 1 1 100.00
otbn_dmem_err 6.000s 66.561us 1 1 100.00
otbn_zero_state_err_urnd 5.000s 15.343us 1 1 100.00
otbn_illegal_mem_acc 6.000s 133.414us 1 1 100.00
otbn_sec_cm 5.000s 13.947us 0 1 0.00
sec_cm_scramble_ctrl_fsm_sparse 0 1 0.00
otbn_sec_cm 5.000s 13.947us 0 1 0.00
sec_cm_start_stop_ctrl_fsm_global_esc 1 1 100.00
otbn_escalate 6.000s 25.631us 1 1 100.00
sec_cm_start_stop_ctrl_fsm_local_esc 4 5 80.00
otbn_imem_err 6.000s 52.635us 1 1 100.00
otbn_dmem_err 6.000s 66.561us 1 1 100.00
otbn_zero_state_err_urnd 5.000s 15.343us 1 1 100.00
otbn_illegal_mem_acc 6.000s 133.414us 1 1 100.00
otbn_sec_cm 5.000s 13.947us 0 1 0.00
sec_cm_start_stop_ctrl_fsm_sparse 0 1 0.00
otbn_sec_cm 5.000s 13.947us 0 1 0.00
sec_cm_data_reg_sw_sca 1 1 100.00
otbn_single 17.000s 46.621us 1 1 100.00
sec_cm_ctrl_redun 1 1 100.00
otbn_ctrl_redun 4.000s 42.844us 1 1 100.00
sec_cm_pc_ctrl_flow_redun 1 1 100.00
otbn_pc_ctrl_flow_redun 5.000s 21.354us 1 1 100.00
sec_cm_rnd_bus_consistency 1 1 100.00
otbn_rnd_sec_cm 27.000s 259.818us 1 1 100.00
sec_cm_rnd_rng_digest 1 1 100.00
otbn_rnd_sec_cm 27.000s 259.818us 1 1 100.00
sec_cm_rf_base_data_reg_sw_integrity 1 1 100.00
otbn_rf_base_intg_err 8.000s 42.354us 1 1 100.00
sec_cm_rf_base_data_reg_sw_glitch_detect 0 1 0.00
otbn_sec_cm 5.000s 13.947us 0 1 0.00
sec_cm_stack_wr_ptr_ctr_redun 0 1 0.00
otbn_sec_cm 5.000s 13.947us 0 1 0.00
sec_cm_rf_bignum_data_reg_sw_integrity 1 1 100.00
otbn_rf_bignum_intg_err 7.000s 224.676us 1 1 100.00
sec_cm_rf_bignum_data_reg_sw_glitch_detect 0 1 0.00
otbn_sec_cm 5.000s 13.947us 0 1 0.00
sec_cm_loop_stack_ctr_redun 0 1 0.00
otbn_sec_cm 5.000s 13.947us 0 1 0.00
sec_cm_loop_stack_addr_integrity 1 1 100.00
otbn_stack_addr_integ_chk 5.000s 18.489us 1 1 100.00
sec_cm_call_stack_addr_integrity 1 1 100.00
otbn_stack_addr_integ_chk 5.000s 18.489us 1 1 100.00
sec_cm_start_stop_ctrl_state_consistency 0 1 0.00
otbn_sec_wipe_err 8.000s 31.497us 0 1 0.00
sec_cm_data_mem_sec_wipe 1 1 100.00
otbn_single 17.000s 46.621us 1 1 100.00
sec_cm_instruction_mem_sec_wipe 1 1 100.00
otbn_single 17.000s 46.621us 1 1 100.00
sec_cm_data_reg_sw_sec_wipe 1 1 100.00
otbn_single 17.000s 46.621us 1 1 100.00
sec_cm_write_mem_integrity 1 1 100.00
otbn_multi 36.000s 636.440us 1 1 100.00
sec_cm_ctrl_flow_count 1 1 100.00
otbn_single 17.000s 46.621us 1 1 100.00
sec_cm_ctrl_flow_sca 1 1 100.00
otbn_single 17.000s 46.621us 1 1 100.00
sec_cm_data_mem_sw_noaccess 1 1 100.00
otbn_sw_no_acc 6.000s 238.691us 1 1 100.00
sec_cm_key_sideload 1 1 100.00
otbn_single 17.000s 46.621us 1 1 100.00
sec_cm_tlul_fifo_ctr_redun 0 1 0.00
otbn_sec_cm 5.000s 13.947us 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 27.000s 133.142us 0 1 0.00