Simulation Results: prim_alert

 
22/05/2026 03:08:15 DVSim: v1.49.0 sha: d71121d json Branch: master Tool: vcs [unknown]
Coverage statistics
  • Total
  • 90.05 %
  • code
  • 94.05 %
  • assert
  • 86.05 %
  • line
  • 100.00 %
  • branch
  • 95.83 %
  • cond
  • 95.83 %
  • toggle
  • 100.00 %
  • FSM
  • 78.57 %
Validation stages
V1
75.00%
V2
75.00%
unmapped
100.00%
Testpoint Test Max Runtime Sim Time Pass Total %
prim_alert_request_test 3 4 75.00
prim_async_alert 0.580s 11.313us 1 1 100.00
prim_async_fatal_alert 0.590s 29.432us 0 1 0.00
prim_sync_alert 0.500s 10.727us 1 1 100.00
prim_sync_fatal_alert 0.480s 28.186us 1 1 100.00
prim_alert_test 3 4 75.00
prim_async_alert 0.580s 11.313us 1 1 100.00
prim_async_fatal_alert 0.590s 29.432us 0 1 0.00
prim_sync_alert 0.500s 10.727us 1 1 100.00
prim_sync_fatal_alert 0.480s 28.186us 1 1 100.00
prim_alert_ping_request_test 3 4 75.00
prim_async_alert 0.580s 11.313us 1 1 100.00
prim_async_fatal_alert 0.590s 29.432us 0 1 0.00
prim_sync_alert 0.500s 10.727us 1 1 100.00
prim_sync_fatal_alert 0.480s 28.186us 1 1 100.00
prim_alert_integrity_errors_test 3 4 75.00
prim_async_alert 0.580s 11.313us 1 1 100.00
prim_async_fatal_alert 0.590s 29.432us 0 1 0.00
prim_sync_alert 0.500s 10.727us 1 1 100.00
prim_sync_fatal_alert 0.480s 28.186us 1 1 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
prim_alert_init_trigger_test 3 4 75.00
prim_async_alert 0.580s 11.313us 1 1 100.00
prim_async_fatal_alert 0.590s 29.432us 0 1 0.00
prim_sync_alert 0.500s 10.727us 1 1 100.00
prim_sync_fatal_alert 0.480s 28.186us 1 1 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
Unmapped 1 1 100.00
prim_async_fatal_alert_with_3_cycles_skew 0.500s 28.287us 1 1 100.00

Error Messages

   Test seed line log context
Offending 'alert_o' 1 test run
prim_async_fatal_alert 79832560090885174691063193779281041543261351269889059498206071117495866919819 100
UVM_ERROR src/lowrisc_prim_alert_0/rtl/prim_alert_receiver.sv(320) @ 29352000: reporter [ASSERT FAILED] Alert_A
Starting assertion attempts at time 29431941ps: level = 0 arg = i_alert_receiver.PingDiffOk_A (from inst prim_alert_tb (src/lowrisc_dv_prim_alert_sim_0.1/tb/prim_alert_tb.sv:254))
[prim_alert_seq] Ping signal integrity error sequence finished!