Simulation Results: usbdev

 
02/09/2026 15:30:33 DVSim: v1.52.0 sha: e5cd915 json Branch: master Tool: vcs [X-2025.06-SP2-1_Full64]
Coverage statistics
  • Total
  • 88.44 %
  • code
  • 94.13 %
  • assert
  • 97.29 %
  • func
  • 73.89 %
  • line
  • 98.64 %
  • branch
  • 97.96 %
  • cond
  • 93.96 %
  • toggle
  • 97.03 %
  • FSM
  • 83.05 %
Validation stages
V1
100.00%
V2
98.89%
V2S
100.00%
V3
100.00%
unmapped
0.00%
Testpoint Test Max Runtime Sim Time Pass Total %
smoke 1 1 100.00
usbdev_smoke 0.850s 224.767us 1 1 100.00
csr_hw_reset 1 1 100.00
usbdev_csr_hw_reset 0.760s 101.292us 1 1 100.00
csr_rw 1 1 100.00
usbdev_csr_rw 0.860s 54.159us 1 1 100.00
csr_bit_bash 1 1 100.00
usbdev_csr_bit_bash 5.030s 616.137us 1 1 100.00
csr_aliasing 1 1 100.00
usbdev_csr_aliasing 1.040s 63.245us 1 1 100.00
csr_mem_rw_with_rand_reset 1 1 100.00
usbdev_csr_mem_rw_with_rand_reset 1.050s 74.025us 1 1 100.00
regwen_csr_and_corresponding_lockable_csr 2 2 100.00
usbdev_csr_rw 0.860s 54.159us 1 1 100.00
usbdev_csr_aliasing 1.040s 63.245us 1 1 100.00
mem_walk 1 1 100.00
usbdev_mem_walk 3.820s 245.939us 1 1 100.00
mem_partial_access 1 1 100.00
usbdev_mem_partial_access 1.830s 214.607us 1 1 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
in_trans 1 1 100.00
usbdev_in_trans 0.820s 165.026us 1 1 100.00
data_toggle_clear 1 1 100.00
usbdev_data_toggle_clear 1.460s 680.483us 1 1 100.00
phy_pins_sense 1 1 100.00
usbdev_phy_pins_sense 0.640s 44.230us 1 1 100.00
av_buffer 1 1 100.00
usbdev_av_buffer 1.080s 162.820us 1 1 100.00
rx_fifo 1 1 100.00
usbdev_pkt_buffer 15.300s 10910.672us 1 1 100.00
phy_config_tx_osc_test_mode 1 1 100.00
usbdev_phy_config_tx_osc_test_mode 1.040s 305.188us 1 1 100.00
phy_config_eop_single_bit_handling 1 1 100.00
usbdev_phy_config_eop_single_bit_handling 0.980s 180.611us 1 1 100.00
phy_config_pinflip 1 1 100.00
usbdev_phy_config_pinflip 0.860s 237.946us 1 1 100.00
phy_config_rand_bus_type 1 1 100.00
usbdev_phy_config_rand_bus_type 0.870s 183.473us 1 1 100.00
phy_config_rx_dp_dn 1 1 100.00
usbdev_phy_config_rx_dp_dn 0.910s 217.909us 1 1 100.00
phy_config_tx_use_d_se0 1 1 100.00
usbdev_phy_config_tx_use_d_se0 0.970s 252.021us 1 1 100.00
phy_config_usb_ref_disable 1 1 100.00
usbdev_phy_config_usb_ref_disable 0.810s 181.951us 1 1 100.00
max_length_out_transaction 2 2 100.00
usbdev_max_length_out_transaction 1.190s 195.234us 1 1 100.00
usbdev_stream_len_max 1.220s 512.280us 1 1 100.00
max_length_in_transaction 1 1 100.00
usbdev_max_length_in_transaction 1.180s 267.650us 1 1 100.00
min_length_out_transaction 1 1 100.00
usbdev_min_length_out_transaction 0.780s 182.400us 1 1 100.00
min_length_in_transaction 1 1 100.00
usbdev_min_length_in_transaction 1.180s 161.403us 1 1 100.00
random_length_out_transaction 1 1 100.00
usbdev_random_length_out_transaction 0.800s 185.558us 1 1 100.00
random_length_in_transaction 1 1 100.00
usbdev_random_length_in_transaction 0.780s 217.336us 1 1 100.00
out_stall 1 1 100.00
usbdev_out_stall 0.780s 147.167us 1 1 100.00
in_stall 1 1 100.00
usbdev_in_stall 0.970s 145.893us 1 1 100.00
out_iso 1 1 100.00
usbdev_out_iso 0.780s 166.898us 1 1 100.00
in_iso 1 1 100.00
usbdev_in_iso 0.980s 214.261us 1 1 100.00
pkt_received 1 1 100.00
usbdev_pkt_received 0.830s 207.367us 1 1 100.00
pkt_sent 1 1 100.00
usbdev_pkt_sent 0.870s 247.126us 1 1 100.00
disconnected 1 1 100.00
usbdev_disconnected 0.960s 137.516us 1 1 100.00
host_lost 1 1 100.00
usbdev_host_lost 6.280s 4177.818us 1 1 100.00
link_reset 1 1 100.00
usbdev_link_reset 0.800s 175.654us 1 1 100.00
link_suspend 1 1 100.00
usbdev_link_suspend 3.320s 3471.572us 1 1 100.00
link_resume 1 1 100.00
usbdev_link_resume 31.600s 29512.363us 1 1 100.00
av_empty 1 1 100.00
usbdev_av_empty 0.860s 162.840us 1 1 100.00
rx_full 1 1 100.00
usbdev_rx_full 1.050s 250.184us 1 1 100.00
av_overflow 1 1 100.00
usbdev_av_overflow 1.090s 201.063us 1 1 100.00
link_in_err 1 1 100.00
usbdev_link_in_err 1.080s 247.149us 1 1 100.00
rx_crc_err 1 1 100.00
usbdev_rx_crc_err 0.810s 203.015us 1 1 100.00
rx_pid_err 1 1 100.00
usbdev_rx_pid_err 1.000s 185.342us 1 1 100.00
rx_bitstuff_err 1 1 100.00
usbdev_bitstuff_err 0.830s 153.444us 1 1 100.00
link_out_err 1 1 100.00
usbdev_link_out_err 1.330s 483.429us 1 1 100.00
enable 1 1 100.00
usbdev_enable 0.860s 68.306us 1 1 100.00
resume_link_active 1 1 100.00
usbdev_resume_link_active 18.940s 20156.402us 1 1 100.00
device_address 1 1 100.00
usbdev_device_address 21.340s 25224.663us 1 1 100.00
invalid_data1_data0_toggle_test 1 1 100.00
usbdev_invalid_data1_data0_toggle_test 1.160s 487.300us 1 1 100.00
setup_stage 1 1 100.00
usbdev_setup_stage 0.950s 159.838us 1 1 100.00
endpoint_access 1 1 100.00
usbdev_endpoint_access 1.620s 1014.498us 1 1 100.00
disable_endpoint 1 1 100.00
usbdev_disable_endpoint 1.480s 862.890us 1 1 100.00
endpoint_types 1 1 100.00
usbdev_endpoint_types 1.180s 671.925us 1 1 100.00
out_trans_nak 1 1 100.00
usbdev_out_trans_nak 0.790s 174.272us 1 1 100.00
setup_trans_ignored 1 1 100.00
usbdev_setup_trans_ignored 0.770s 175.987us 1 1 100.00
nak_trans 1 1 100.00
usbdev_nak_trans 0.890s 243.330us 1 1 100.00
stall_trans 1 1 100.00
usbdev_stall_trans 0.870s 200.306us 1 1 100.00
setup_priority_over_stall_response 1 1 100.00
usbdev_setup_priority_over_stall_response 0.920s 314.736us 1 1 100.00
stall_priority_over_nak 1 1 100.00
usbdev_stall_priority_over_nak 0.770s 184.913us 1 1 100.00
pending_in_trans 1 1 100.00
usbdev_pending_in_trans 0.900s 219.171us 1 1 100.00
streaming_test 1 1 100.00
usbdev_streaming_out 17.040s 3696.537us 1 1 100.00
max_clock_error_untracked 2 2 100.00
usbdev_freq_hiclk 72.180s 86197.916us 1 1 100.00
usbdev_freq_loclk 81.900s 87112.247us 1 1 100.00
max_clock_error_tracking 2 2 100.00
usbdev_freq_hiclk_max 111.070s 116322.279us 1 1 100.00
usbdev_freq_loclk_max 79.420s 89085.428us 1 1 100.00
max_phase_error 1 1 100.00
usbdev_freq_phase 86.540s 89227.380us 1 1 100.00
min_inter_pkt_delay 0 1 0.00
usbdev_min_inter_pkt_delay 3.160s 765.260us 0 1 0.00
max_inter_pkt_delay 1 1 100.00
usbdev_max_inter_pkt_delay 17.000s 3685.660us 1 1 100.00
device_timeout_missing_host_handshake 1 1 100.00
usbdev_timeout_missing_host_handshake 14.830s 3837.923us 1 1 100.00
device_timeout 1 1 100.00
usbdev_device_timeout 3.740s 1025.575us 1 1 100.00
packet_buffer 1 1 100.00
usbdev_pkt_buffer 15.300s 10910.672us 1 1 100.00
nak_to_out_trans_when_avbuffer_empty_rxfifo_full 1 1 100.00
usbdev_nak_to_out_trans_when_avbuffer_empty_rxfifo_full 1.220s 488.940us 1 1 100.00
aon_wake_resume 1 1 100.00
usbdev_aon_wake_resume 19.480s 26316.639us 1 1 100.00
aon_wake_reset 1 1 100.00
usbdev_aon_wake_reset 10.750s 16118.910us 1 1 100.00
aon_wake_disconnect 1 1 100.00
usbdev_aon_wake_disconnect 4.280s 4275.403us 1 1 100.00
invalid_sync 1 1 100.00
usbdev_invalid_sync 11.050s 2467.025us 1 1 100.00
spurious_pids_ignored 1 1 100.00
usbdev_spurious_pids_ignored 33.840s 2673.178us 1 1 100.00
low_speed_traffic 1 1 100.00
usbdev_low_speed_traffic 40.400s 3221.617us 1 1 100.00
rand_bus_resets 1 1 100.00
usbdev_rand_bus_resets 15.880s 4170.936us 1 1 100.00
rand_disconnects 1 1 100.00
usbdev_rand_bus_disconnects 87.840s 7868.784us 1 1 100.00
rand_suspends 1 1 100.00
usbdev_rand_suspends 134.900s 14432.865us 1 1 100.00
max_usb_traffic 2 2 100.00
usbdev_max_non_iso_usb_traffic 10.810s 2383.485us 1 1 100.00
usbdev_max_usb_traffic 16.660s 3616.633us 1 1 100.00
stress_usb_traffic 1 1 100.00
usbdev_stress_usb_traffic 57.320s 7318.523us 1 1 100.00
in_packet_retraction 1 1 100.00
usbdev_iso_retraction 49.530s 12732.236us 1 1 100.00
data_toggle_restore 1 1 100.00
usbdev_data_toggle_restore 1.700s 938.142us 1 1 100.00
setup_priority 1 1 100.00
usbdev_setup_priority 1.040s 352.890us 1 1 100.00
fifo_resets 1 1 100.00
usbdev_fifo_rst 1.320s 258.257us 1 1 100.00
tx_rx_disruption 1 1 100.00
usbdev_tx_rx_disruption 1.420s 637.591us 1 1 100.00
fifo_levels 1 1 100.00
usbdev_fifo_levels 0.950s 281.203us 1 1 100.00
rxenable_out_conditional 1 1 100.00
usbdev_rxenable_out 1.030s 156.845us 1 1 100.00
intr_test 1 1 100.00
usbdev_intr_test 0.650s 37.850us 1 1 100.00
alert_test 1 1 100.00
usbdev_alert_test 0.820s 51.694us 1 1 100.00
tl_d_oob_addr_access 1 1 100.00
usbdev_tl_errors 2.290s 190.928us 1 1 100.00
tl_d_illegal_access 1 1 100.00
usbdev_tl_errors 2.290s 190.928us 1 1 100.00
tl_d_outstanding_access 4 4 100.00
usbdev_csr_hw_reset 0.760s 101.292us 1 1 100.00
usbdev_csr_rw 0.860s 54.159us 1 1 100.00
usbdev_csr_aliasing 1.040s 63.245us 1 1 100.00
usbdev_same_csr_outstanding 1.230s 117.766us 1 1 100.00
tl_d_partial_access 4 4 100.00
usbdev_csr_hw_reset 0.760s 101.292us 1 1 100.00
usbdev_csr_rw 0.860s 54.159us 1 1 100.00
usbdev_csr_aliasing 1.040s 63.245us 1 1 100.00
usbdev_same_csr_outstanding 1.230s 117.766us 1 1 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
tl_intg_err 2 2 100.00
usbdev_sec_cm 0.920s 363.203us 1 1 100.00
usbdev_tl_intg_err 3.570s 1166.462us 1 1 100.00
sec_cm_bus_integrity 1 1 100.00
usbdev_tl_intg_err 3.570s 1166.462us 1 1 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
dpi_config_host 1 1 100.00
usbdev_dpi_config_host 20.820s 5125.555us 1 1 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
Unmapped 0 2 0.00
usbdev_stress_all_with_rand_reset 0.710s 23.451us 0 1 0.00
usbdev_stress_all 0.770s 0.000us 0 1 0.00

Error Messages

   Test seed line log context
UVM_WARNING [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory. 2 test runs
usbdev_stress_all_with_rand_reset 64333606908726409376648345035084994727841987326257857046754107731934884567768 80
UVM_INFO @ 23451001 ps: (uvm_factory.svh:1645) [UVM/FACTORY/PRINT]
#### Factory Configuration (*)
Instance Overrides:
usbdev_stress_all 18814078487916365799251724917168550701389727421326251116847850778690938737981 79
UVM_INFO @ 0 ps: (uvm_factory.svh:1645) [UVM/FACTORY/PRINT]
#### Factory Configuration (*)
Instance Overrides:
UVM_ERROR (timed_reg.sv:101) [trf] Check failed pred_latest.latest_time - time_now > * (* [*] vs * [*]) 1 test run
usbdev_min_inter_pkt_delay 34578086530499145984031173813215525675158935372411140910990038551313752734930 573
UVM_INFO @ 765260424 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
--- UVM Report catcher Summary ---