Simulation Results: usbdev

 
08/04/2026 18:06:49 DVSim: v1.17.3 sha: 007b0cf json Branch: master Tool: vcs [unknown]
Coverage statistics
  • Total
  • 87.88 %
  • code
  • 94.63 %
  • assert
  • 96.20 %
  • func
  • 72.80 %
  • line
  • 98.74 %
  • branch
  • 98.21 %
  • cond
  • 94.22 %
  • toggle
  • 97.23 %
  • FSM
  • 84.75 %
Validation stages
V1
100.00%
V2
100.00%
V2S
100.00%
V3
0.00%
unmapped
0.00%
Testpoint Test Max Runtime Sim Time Pass Total %
smoke 1 1 100.00
usbdev_smoke 0.870s 224.384us 1 1 100.00
csr_hw_reset 1 1 100.00
usbdev_csr_hw_reset 0.750s 85.747us 1 1 100.00
csr_rw 1 1 100.00
usbdev_csr_rw 0.720s 59.487us 1 1 100.00
csr_bit_bash 1 1 100.00
usbdev_csr_bit_bash 4.530s 682.327us 1 1 100.00
csr_aliasing 1 1 100.00
usbdev_csr_aliasing 1.430s 165.448us 1 1 100.00
csr_mem_rw_with_rand_reset 1 1 100.00
usbdev_csr_mem_rw_with_rand_reset 1.050s 95.551us 1 1 100.00
regwen_csr_and_corresponding_lockable_csr 2 2 100.00
usbdev_csr_rw 0.720s 59.487us 1 1 100.00
usbdev_csr_aliasing 1.430s 165.448us 1 1 100.00
mem_walk 1 1 100.00
usbdev_mem_walk 1.830s 262.816us 1 1 100.00
mem_partial_access 1 1 100.00
usbdev_mem_partial_access 1.160s 130.723us 1 1 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
in_trans 1 1 100.00
usbdev_in_trans 0.920s 206.436us 1 1 100.00
data_toggle_clear 1 1 100.00
usbdev_data_toggle_clear 1.170s 275.089us 1 1 100.00
phy_pins_sense 1 1 100.00
usbdev_phy_pins_sense 0.660s 53.664us 1 1 100.00
av_buffer 1 1 100.00
usbdev_av_buffer 0.900s 169.867us 1 1 100.00
rx_fifo 1 1 100.00
usbdev_pkt_buffer 23.330s 14910.729us 1 1 100.00
phy_config_tx_osc_test_mode 1 1 100.00
usbdev_phy_config_tx_osc_test_mode 0.860s 305.126us 1 1 100.00
phy_config_eop_single_bit_handling 1 1 100.00
usbdev_phy_config_eop_single_bit_handling 0.750s 194.634us 1 1 100.00
phy_config_pinflip 1 1 100.00
usbdev_phy_config_pinflip 0.840s 187.363us 1 1 100.00
phy_config_rand_bus_type 1 1 100.00
usbdev_phy_config_rand_bus_type 0.780s 196.881us 1 1 100.00
phy_config_rx_dp_dn 1 1 100.00
usbdev_phy_config_rx_dp_dn 0.840s 220.245us 1 1 100.00
phy_config_tx_use_d_se0 1 1 100.00
usbdev_phy_config_tx_use_d_se0 0.800s 182.392us 1 1 100.00
phy_config_usb_ref_disable 1 1 100.00
usbdev_phy_config_usb_ref_disable 0.770s 163.276us 1 1 100.00
max_length_out_transaction 2 2 100.00
usbdev_max_length_out_transaction 0.780s 187.385us 1 1 100.00
usbdev_stream_len_max 1.560s 942.775us 1 1 100.00
max_length_in_transaction 1 1 100.00
usbdev_max_length_in_transaction 0.840s 249.797us 1 1 100.00
min_length_out_transaction 1 1 100.00
usbdev_min_length_out_transaction 0.770s 169.282us 1 1 100.00
min_length_in_transaction 1 1 100.00
usbdev_min_length_in_transaction 0.810s 152.550us 1 1 100.00
random_length_out_transaction 1 1 100.00
usbdev_random_length_out_transaction 0.800s 171.724us 1 1 100.00
random_length_in_transaction 1 1 100.00
usbdev_random_length_in_transaction 0.900s 214.856us 1 1 100.00
out_stall 1 1 100.00
usbdev_out_stall 0.770s 167.363us 1 1 100.00
in_stall 1 1 100.00
usbdev_in_stall 0.800s 139.389us 1 1 100.00
out_iso 1 1 100.00
usbdev_out_iso 0.810s 182.133us 1 1 100.00
in_iso 1 1 100.00
usbdev_in_iso 0.940s 257.316us 1 1 100.00
pkt_received 1 1 100.00
usbdev_pkt_received 0.730s 175.720us 1 1 100.00
pkt_sent 1 1 100.00
usbdev_pkt_sent 0.850s 158.755us 1 1 100.00
disconnected 1 1 100.00
usbdev_disconnected 0.720s 143.168us 1 1 100.00
host_lost 1 1 100.00
usbdev_host_lost 5.690s 4174.386us 1 1 100.00
link_reset 1 1 100.00
usbdev_link_reset 0.730s 190.733us 1 1 100.00
link_suspend 1 1 100.00
usbdev_link_suspend 4.160s 3884.328us 1 1 100.00
link_resume 1 1 100.00
usbdev_link_resume 5.690s 6464.579us 1 1 100.00
av_empty 1 1 100.00
usbdev_av_empty 0.790s 198.583us 1 1 100.00
rx_full 1 1 100.00
usbdev_rx_full 0.900s 248.074us 1 1 100.00
av_overflow 1 1 100.00
usbdev_av_overflow 0.930s 160.757us 1 1 100.00
link_in_err 1 1 100.00
usbdev_link_in_err 0.780s 206.948us 1 1 100.00
rx_crc_err 1 1 100.00
usbdev_rx_crc_err 0.770s 173.151us 1 1 100.00
rx_pid_err 1 1 100.00
usbdev_rx_pid_err 0.740s 161.929us 1 1 100.00
rx_bitstuff_err 1 1 100.00
usbdev_bitstuff_err 0.910s 165.154us 1 1 100.00
link_out_err 1 1 100.00
usbdev_link_out_err 1.010s 399.749us 1 1 100.00
enable 1 1 100.00
usbdev_enable 0.750s 69.999us 1 1 100.00
resume_link_active 1 1 100.00
usbdev_resume_link_active 16.930s 20175.360us 1 1 100.00
device_address 1 1 100.00
usbdev_device_address 41.390s 44235.698us 1 1 100.00
invalid_data1_data0_toggle_test 1 1 100.00
usbdev_invalid_data1_data0_toggle_test 1.080s 465.745us 1 1 100.00
setup_stage 1 1 100.00
usbdev_setup_stage 0.720s 183.108us 1 1 100.00
endpoint_access 1 1 100.00
usbdev_endpoint_access 1.830s 1055.037us 1 1 100.00
disable_endpoint 1 1 100.00
usbdev_disable_endpoint 1.200s 599.435us 1 1 100.00
endpoint_types 1 1 100.00
usbdev_endpoint_types 0.760s 194.824us 1 1 100.00
out_trans_nak 1 1 100.00
usbdev_out_trans_nak 0.840s 178.866us 1 1 100.00
setup_trans_ignored 1 1 100.00
usbdev_setup_trans_ignored 0.800s 159.653us 1 1 100.00
nak_trans 1 1 100.00
usbdev_nak_trans 0.770s 188.456us 1 1 100.00
stall_trans 1 1 100.00
usbdev_stall_trans 0.780s 162.727us 1 1 100.00
setup_priority_over_stall_response 1 1 100.00
usbdev_setup_priority_over_stall_response 0.820s 191.154us 1 1 100.00
stall_priority_over_nak 1 1 100.00
usbdev_stall_priority_over_nak 0.750s 191.612us 1 1 100.00
pending_in_trans 1 1 100.00
usbdev_pending_in_trans 0.730s 160.338us 1 1 100.00
streaming_test 1 1 100.00
usbdev_streaming_out 15.520s 3133.051us 1 1 100.00
max_clock_error_untracked 2 2 100.00
usbdev_freq_hiclk 74.850s 81178.941us 1 1 100.00
usbdev_freq_loclk 116.520s 99104.830us 1 1 100.00
max_clock_error_tracking 2 2 100.00
usbdev_freq_hiclk_max 91.880s 91355.551us 1 1 100.00
usbdev_freq_loclk_max 93.980s 93159.567us 1 1 100.00
max_phase_error 1 1 100.00
usbdev_freq_phase 76.820s 82131.130us 1 1 100.00
min_inter_pkt_delay 1 1 100.00
usbdev_min_inter_pkt_delay 41.920s 2285.215us 1 1 100.00
max_inter_pkt_delay 1 1 100.00
usbdev_max_inter_pkt_delay 60.990s 3406.912us 1 1 100.00
device_timeout_missing_host_handshake 1 1 100.00
usbdev_timeout_missing_host_handshake 3.520s 846.130us 1 1 100.00
device_timeout 1 1 100.00
usbdev_device_timeout 11.950s 2883.598us 1 1 100.00
packet_buffer 1 1 100.00
usbdev_pkt_buffer 23.330s 14910.729us 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 1.130s 496.721us 1 1 100.00
aon_wake_resume 1 1 100.00
usbdev_aon_wake_resume 19.180s 25337.588us 1 1 100.00
aon_wake_reset 1 1 100.00
usbdev_aon_wake_reset 12.110s 16159.772us 1 1 100.00
aon_wake_disconnect 1 1 100.00
usbdev_aon_wake_disconnect 9.760s 11667.690us 1 1 100.00
invalid_sync 1 1 100.00
usbdev_invalid_sync 68.220s 3801.327us 1 1 100.00
spurious_pids_ignored 1 1 100.00
usbdev_spurious_pids_ignored 15.070s 2451.887us 1 1 100.00
low_speed_traffic 1 1 100.00
usbdev_low_speed_traffic 75.830s 4206.391us 1 1 100.00
rand_bus_resets 1 1 100.00
usbdev_rand_bus_resets 39.450s 8032.386us 1 1 100.00
rand_disconnects 1 1 100.00
usbdev_rand_bus_disconnects 35.180s 2738.301us 1 1 100.00
rand_suspends 1 1 100.00
usbdev_rand_suspends 45.350s 10052.323us 1 1 100.00
max_usb_traffic 2 2 100.00
usbdev_max_non_iso_usb_traffic 33.270s 1915.934us 1 1 100.00
usbdev_max_usb_traffic 54.430s 2980.787us 1 1 100.00
stress_usb_traffic 1 1 100.00
usbdev_stress_usb_traffic 38.730s 11022.946us 1 1 100.00
in_packet_retraction 1 1 100.00
usbdev_iso_retraction 32.340s 7715.001us 1 1 100.00
data_toggle_restore 1 1 100.00
usbdev_data_toggle_restore 1.290s 523.243us 1 1 100.00
setup_priority 1 1 100.00
usbdev_setup_priority 0.870s 323.613us 1 1 100.00
fifo_resets 1 1 100.00
usbdev_fifo_rst 2.030s 395.888us 1 1 100.00
tx_rx_disruption 1 1 100.00
usbdev_tx_rx_disruption 1.210s 633.156us 1 1 100.00
fifo_levels 1 1 100.00
usbdev_fifo_levels 0.940s 332.594us 1 1 100.00
rxenable_out_conditional 1 1 100.00
usbdev_rxenable_out 0.850s 208.120us 1 1 100.00
intr_test 1 1 100.00
usbdev_intr_test 0.670s 76.203us 1 1 100.00
alert_test 1 1 100.00
usbdev_alert_test 0.630s 45.332us 1 1 100.00
tl_d_oob_addr_access 1 1 100.00
usbdev_tl_errors 1.830s 106.051us 1 1 100.00
tl_d_illegal_access 1 1 100.00
usbdev_tl_errors 1.830s 106.051us 1 1 100.00
tl_d_outstanding_access 4 4 100.00
usbdev_csr_hw_reset 0.750s 85.747us 1 1 100.00
usbdev_csr_rw 0.720s 59.487us 1 1 100.00
usbdev_csr_aliasing 1.430s 165.448us 1 1 100.00
usbdev_same_csr_outstanding 1.260s 194.555us 1 1 100.00
tl_d_partial_access 4 4 100.00
usbdev_csr_hw_reset 0.750s 85.747us 1 1 100.00
usbdev_csr_rw 0.720s 59.487us 1 1 100.00
usbdev_csr_aliasing 1.430s 165.448us 1 1 100.00
usbdev_same_csr_outstanding 1.260s 194.555us 1 1 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
tl_intg_err 2 2 100.00
usbdev_sec_cm 1.430s 1253.988us 1 1 100.00
usbdev_tl_intg_err 3.160s 792.968us 1 1 100.00
sec_cm_bus_integrity 1 1 100.00
usbdev_tl_intg_err 3.160s 792.968us 1 1 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
dpi_config_host 0 1 0.00
usbdev_dpi_config_host 12.880s 2099.367us 0 1 0.00
Testpoint Test Max Runtime Sim Time Pass Total %
Unmapped 0 2 0.00
usbdev_stress_all_with_rand_reset 0.600s 28.088us 0 1 0.00
usbdev_stress_all 0.570s 0.000us 0 1 0.00

Error Messages

   Test seed line log context
UVM_ERROR (usbdev_scoreboard.sv:980) [scoreboard] Check failed item.d_data == csr.get_mirrored_value() (* [*] vs * [*]) CSR read data mismatches prediction (usbdev_reg_block.intr_state)
usbdev_dpi_config_host 79256860181198076600390527039372375719928318981021874754446254802705233779311 90
UVM_ERROR @ 2099367398 ps: (usbdev_scoreboard.sv:980) [uvm_test_top.env.scoreboard] Check failed item.d_data == csr.get_mirrored_value() (50196 [0xc414] vs 49172 [0xc014]) CSR read data mismatches prediction (usbdev_reg_block.intr_state)
UVM_INFO @ 2099367398 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
--- UVM Report catcher Summary ---
UVM_WARNING [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
usbdev_stress_all_with_rand_reset 5052960538845026104919966944584492408631472651792184501740417635225424602875 85
UVM_WARNING @ 28088383 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
UVM_INFO @ 28088383 ps: (uvm_factory.svh:1645) [UVM/FACTORY/PRINT]
#### Factory Configuration (*)
Instance Overrides:
usbdev_stress_all 30723935783168820759101095768058788815733185139815762359711523601380256680898 84
UVM_WARNING @ 0 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
UVM_INFO @ 0 ps: (uvm_factory.svh:1645) [UVM/FACTORY/PRINT]
#### Factory Configuration (*)
Instance Overrides: