Simulation Results: otbn

 
11/12/2025 16:10:21 sha: 9c781e9 json Branch: master Tool: xcelium [unknown]
Coverage statistics
  • Total
  • 94.25 %
  • code
  • 95.86 %
  • assert
  • 89.04 %
  • func
  • 97.86 %
  • block
  • 99.52 %
  • line
  • 99.61 %
  • branch
  • 94.45 %
  • toggle
  • 91.93 %
  • FSM
  • 97.44 %
Validation stages
V1
100.00%
V2
100.00%
V2S
100.00%
V3
100.00%
Testpoint Test Max Runtime Sim Time Pass Total %
smoke 1 1 100.00
otbn_smoke 13.000s 49.333us 1 1 100.00
single_binary 1 1 100.00
otbn_single 6.000s 72.111us 1 1 100.00
csr_hw_reset 1 1 100.00
otbn_csr_hw_reset 3.000s 23.960us 1 1 100.00
csr_rw 1 1 100.00
otbn_csr_rw 3.000s 14.999us 1 1 100.00
csr_bit_bash 1 1 100.00
otbn_csr_bit_bash 5.000s 136.306us 1 1 100.00
csr_aliasing 1 1 100.00
otbn_csr_aliasing 3.000s 43.213us 1 1 100.00
csr_mem_rw_with_rand_reset 1 1 100.00
otbn_csr_mem_rw_with_rand_reset 7.000s 65.535us 1 1 100.00
regwen_csr_and_corresponding_lockable_csr 2 2 100.00
otbn_csr_rw 3.000s 14.999us 1 1 100.00
otbn_csr_aliasing 3.000s 43.213us 1 1 100.00
mem_walk 1 1 100.00
otbn_mem_walk 23.000s 8504.585us 1 1 100.00
mem_partial_access 1 1 100.00
otbn_mem_partial_access 9.000s 272.391us 1 1 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
reset_recovery 1 1 100.00
otbn_reset 37.000s 123.709us 1 1 100.00
multi_error 1 1 100.00
otbn_multi_err 36.000s 623.077us 1 1 100.00
back_to_back 1 1 100.00
otbn_multi 40.000s 116.633us 1 1 100.00
stress_all 1 1 100.00
otbn_stress_all 8.000s 92.807us 1 1 100.00
lc_escalation 1 1 100.00
otbn_escalate 5.000s 12.944us 1 1 100.00
zero_state_err_urnd 1 1 100.00
otbn_zero_state_err_urnd 5.000s 15.875us 1 1 100.00
sw_errs_fatal_chk 1 1 100.00
otbn_sw_errs_fatal_chk 10.000s 44.955us 1 1 100.00
alert_test 1 1 100.00
otbn_alert_test 4.000s 23.820us 1 1 100.00
intr_test 1 1 100.00
otbn_intr_test 3.000s 18.214us 1 1 100.00
tl_d_oob_addr_access 1 1 100.00
otbn_tl_errors 4.000s 58.636us 1 1 100.00
tl_d_illegal_access 1 1 100.00
otbn_tl_errors 4.000s 58.636us 1 1 100.00
tl_d_outstanding_access 4 4 100.00
otbn_csr_hw_reset 3.000s 23.960us 1 1 100.00
otbn_csr_rw 3.000s 14.999us 1 1 100.00
otbn_csr_aliasing 3.000s 43.213us 1 1 100.00
otbn_same_csr_outstanding 4.000s 19.502us 1 1 100.00
tl_d_partial_access 4 4 100.00
otbn_csr_hw_reset 3.000s 23.960us 1 1 100.00
otbn_csr_rw 3.000s 14.999us 1 1 100.00
otbn_csr_aliasing 3.000s 43.213us 1 1 100.00
otbn_same_csr_outstanding 4.000s 19.502us 1 1 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
mem_integrity 2 2 100.00
otbn_imem_err 12.000s 36.982us 1 1 100.00
otbn_dmem_err 6.000s 90.282us 1 1 100.00
internal_integrity 4 4 100.00
otbn_alu_bignum_mod_err 12.000s 103.721us 1 1 100.00
otbn_controller_ispr_rdata_err 7.000s 100.753us 1 1 100.00
otbn_mac_bignum_acc_err 6.000s 59.328us 1 1 100.00
otbn_urnd_err 5.000s 69.249us 1 1 100.00
illegal_bus_access 1 1 100.00
otbn_illegal_mem_acc 4.000s 27.365us 1 1 100.00
otbn_mem_gnt_acc_err 1 1 100.00
otbn_mem_gnt_acc_err 4.000s 42.650us 1 1 100.00
otbn_non_sec_partial_wipe 1 1 100.00
otbn_partial_wipe 9.000s 45.698us 1 1 100.00
tl_intg_err 2 2 100.00
otbn_sec_cm 171.000s 2070.681us 1 1 100.00
otbn_tl_intg_err 8.000s 576.948us 1 1 100.00
passthru_mem_tl_intg_err 1 1 100.00
otbn_passthru_mem_tl_intg_err 19.000s 180.061us 1 1 100.00
prim_fsm_check 1 1 100.00
otbn_sec_cm 171.000s 2070.681us 1 1 100.00
prim_count_check 1 1 100.00
otbn_sec_cm 171.000s 2070.681us 1 1 100.00
sec_cm_mem_scramble 1 1 100.00
otbn_smoke 13.000s 49.333us 1 1 100.00
sec_cm_data_mem_integrity 1 1 100.00
otbn_dmem_err 6.000s 90.282us 1 1 100.00
sec_cm_instruction_mem_integrity 1 1 100.00
otbn_imem_err 12.000s 36.982us 1 1 100.00
sec_cm_bus_integrity 1 1 100.00
otbn_tl_intg_err 8.000s 576.948us 1 1 100.00
sec_cm_controller_fsm_global_esc 1 1 100.00
otbn_escalate 5.000s 12.944us 1 1 100.00
sec_cm_controller_fsm_local_esc 5 5 100.00
otbn_imem_err 12.000s 36.982us 1 1 100.00
otbn_dmem_err 6.000s 90.282us 1 1 100.00
otbn_zero_state_err_urnd 5.000s 15.875us 1 1 100.00
otbn_illegal_mem_acc 4.000s 27.365us 1 1 100.00
otbn_sec_cm 171.000s 2070.681us 1 1 100.00
sec_cm_controller_fsm_sparse 1 1 100.00
otbn_sec_cm 171.000s 2070.681us 1 1 100.00
sec_cm_scramble_key_sideload 1 1 100.00
otbn_single 6.000s 72.111us 1 1 100.00
sec_cm_scramble_ctrl_fsm_local_esc 5 5 100.00
otbn_imem_err 12.000s 36.982us 1 1 100.00
otbn_dmem_err 6.000s 90.282us 1 1 100.00
otbn_zero_state_err_urnd 5.000s 15.875us 1 1 100.00
otbn_illegal_mem_acc 4.000s 27.365us 1 1 100.00
otbn_sec_cm 171.000s 2070.681us 1 1 100.00
sec_cm_scramble_ctrl_fsm_sparse 1 1 100.00
otbn_sec_cm 171.000s 2070.681us 1 1 100.00
sec_cm_start_stop_ctrl_fsm_global_esc 1 1 100.00
otbn_escalate 5.000s 12.944us 1 1 100.00
sec_cm_start_stop_ctrl_fsm_local_esc 5 5 100.00
otbn_imem_err 12.000s 36.982us 1 1 100.00
otbn_dmem_err 6.000s 90.282us 1 1 100.00
otbn_zero_state_err_urnd 5.000s 15.875us 1 1 100.00
otbn_illegal_mem_acc 4.000s 27.365us 1 1 100.00
otbn_sec_cm 171.000s 2070.681us 1 1 100.00
sec_cm_start_stop_ctrl_fsm_sparse 1 1 100.00
otbn_sec_cm 171.000s 2070.681us 1 1 100.00
sec_cm_data_reg_sw_sca 1 1 100.00
otbn_single 6.000s 72.111us 1 1 100.00
sec_cm_ctrl_redun 1 1 100.00
otbn_ctrl_redun 5.000s 12.728us 1 1 100.00
sec_cm_pc_ctrl_flow_redun 1 1 100.00
otbn_pc_ctrl_flow_redun 6.000s 266.503us 1 1 100.00
sec_cm_rnd_bus_consistency 1 1 100.00
otbn_rnd_sec_cm 18.000s 158.654us 1 1 100.00
sec_cm_rnd_rng_digest 1 1 100.00
otbn_rnd_sec_cm 18.000s 158.654us 1 1 100.00
sec_cm_rf_base_data_reg_sw_integrity 1 1 100.00
otbn_rf_base_intg_err 5.000s 45.625us 1 1 100.00
sec_cm_rf_base_data_reg_sw_glitch_detect 1 1 100.00
otbn_sec_cm 171.000s 2070.681us 1 1 100.00
sec_cm_stack_wr_ptr_ctr_redun 1 1 100.00
otbn_sec_cm 171.000s 2070.681us 1 1 100.00
sec_cm_rf_bignum_data_reg_sw_integrity 1 1 100.00
otbn_rf_bignum_intg_err 9.000s 64.993us 1 1 100.00
sec_cm_rf_bignum_data_reg_sw_glitch_detect 1 1 100.00
otbn_sec_cm 171.000s 2070.681us 1 1 100.00
sec_cm_loop_stack_ctr_redun 1 1 100.00
otbn_sec_cm 171.000s 2070.681us 1 1 100.00
sec_cm_loop_stack_addr_integrity 1 1 100.00
otbn_stack_addr_integ_chk 6.000s 57.173us 1 1 100.00
sec_cm_call_stack_addr_integrity 1 1 100.00
otbn_stack_addr_integ_chk 6.000s 57.173us 1 1 100.00
sec_cm_start_stop_ctrl_state_consistency 1 1 100.00
otbn_sec_wipe_err 5.000s 15.928us 1 1 100.00
sec_cm_data_mem_sec_wipe 1 1 100.00
otbn_single 6.000s 72.111us 1 1 100.00
sec_cm_instruction_mem_sec_wipe 1 1 100.00
otbn_single 6.000s 72.111us 1 1 100.00
sec_cm_data_reg_sw_sec_wipe 1 1 100.00
otbn_single 6.000s 72.111us 1 1 100.00
sec_cm_write_mem_integrity 1 1 100.00
otbn_multi 40.000s 116.633us 1 1 100.00
sec_cm_ctrl_flow_count 1 1 100.00
otbn_single 6.000s 72.111us 1 1 100.00
sec_cm_ctrl_flow_sca 1 1 100.00
otbn_single 6.000s 72.111us 1 1 100.00
sec_cm_data_mem_sw_noaccess 1 1 100.00
otbn_sw_no_acc 7.000s 138.795us 1 1 100.00
sec_cm_key_sideload 1 1 100.00
otbn_single 6.000s 72.111us 1 1 100.00
sec_cm_tlul_fifo_ctr_redun 1 1 100.00
otbn_sec_cm 171.000s 2070.681us 1 1 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
stress_all_with_rand_reset 1 1 100.00
otbn_stress_all_with_rand_reset 210.000s 706.370us 1 1 100.00

Error Messages

   Test seed line log context