Simulation Results: prim_alert

 
09/01/2026 17:01:39 sha: a18de42 json Branch: master Tool: vcs [unknown]
Coverage statistics
  • Total
  • 91.54 %
  • code
  • 97.02 %
  • assert
  • 86.05 %
  • line
  • 100.00 %
  • branch
  • 95.83 %
  • cond
  • 100.00 %
  • toggle
  • 100.00 %
  • FSM
  • 89.29 %
Validation stages
V1
98.75%
V2
98.75%
unmapped
90.00%
Testpoint Test Max Runtime Sim Time Pass Total %
prim_alert_request_test 79 80 98.75
prim_async_alert 0.650s 10.657us 20 20 100.00
prim_async_fatal_alert 0.580s 30.438us 19 20 95.00
prim_sync_alert 0.530s 8.391us 20 20 100.00
prim_sync_fatal_alert 0.500s 27.874us 20 20 100.00
prim_alert_test 79 80 98.75
prim_async_alert 0.650s 10.657us 20 20 100.00
prim_async_fatal_alert 0.580s 30.438us 19 20 95.00
prim_sync_alert 0.530s 8.391us 20 20 100.00
prim_sync_fatal_alert 0.500s 27.874us 20 20 100.00
prim_alert_ping_request_test 79 80 98.75
prim_async_alert 0.650s 10.657us 20 20 100.00
prim_async_fatal_alert 0.580s 30.438us 19 20 95.00
prim_sync_alert 0.530s 8.391us 20 20 100.00
prim_sync_fatal_alert 0.500s 27.874us 20 20 100.00
prim_alert_integrity_errors_test 79 80 98.75
prim_async_alert 0.650s 10.657us 20 20 100.00
prim_async_fatal_alert 0.580s 30.438us 19 20 95.00
prim_sync_alert 0.530s 8.391us 20 20 100.00
prim_sync_fatal_alert 0.500s 27.874us 20 20 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
prim_alert_init_trigger_test 79 80 98.75
prim_async_alert 0.650s 10.657us 20 20 100.00
prim_async_fatal_alert 0.580s 30.438us 19 20 95.00
prim_sync_alert 0.530s 8.391us 20 20 100.00
prim_sync_fatal_alert 0.500s 27.874us 20 20 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
Unmapped 18 20 90.00
prim_async_fatal_alert_with_3_cycles_skew 0.520s 29.537us 18 20 90.00

Error Messages

   Test seed line log context
Offending 'alert_o'
prim_async_fatal_alert 56071547510776067902662843085897161536053777015762738836046055346297752032021 97
Offending 'alert_o'
UVM_ERROR src/lowrisc_prim_alert_0/rtl/prim_alert_receiver.sv(320) @ 31397000: reporter [ASSERT FAILED] Alert_A
Starting assertion attempts at time 31467317ps: 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!
prim_async_fatal_alert_with_3_cycles_skew 73985035987835735829449947563761291884593622590266305349914183101038127159634 97
Offending 'alert_o'
UVM_ERROR src/lowrisc_prim_alert_0/rtl/prim_alert_receiver.sv(320) @ 30957000: reporter [ASSERT FAILED] Alert_A
Starting assertion attempts at time 31027036ps: 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!
prim_async_fatal_alert_with_3_cycles_skew 47785178321614998597341423191815542130291858416838314158186211980219462705658 97
Offending 'alert_o'
UVM_ERROR src/lowrisc_prim_alert_0/rtl/prim_alert_receiver.sv(320) @ 29602000: reporter [ASSERT FAILED] Alert_A
Starting assertion attempts at time 29681688ps: 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!