Simulation Results: prim_alert

 
02/01/2026 17:02:06 sha: 05ff44d 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
96.25%
V2
96.25%
unmapped
85.00%
Testpoint Test Max Runtime Sim Time Pass Total %
prim_alert_request_test 77 80 96.25
prim_async_alert 0.550s 11.215us 20 20 100.00
prim_async_fatal_alert 0.520s 30.776us 17 20 85.00
prim_sync_alert 0.500s 8.428us 20 20 100.00
prim_sync_fatal_alert 0.480s 26.599us 20 20 100.00
prim_alert_test 77 80 96.25
prim_async_alert 0.550s 11.215us 20 20 100.00
prim_async_fatal_alert 0.520s 30.776us 17 20 85.00
prim_sync_alert 0.500s 8.428us 20 20 100.00
prim_sync_fatal_alert 0.480s 26.599us 20 20 100.00
prim_alert_ping_request_test 77 80 96.25
prim_async_alert 0.550s 11.215us 20 20 100.00
prim_async_fatal_alert 0.520s 30.776us 17 20 85.00
prim_sync_alert 0.500s 8.428us 20 20 100.00
prim_sync_fatal_alert 0.480s 26.599us 20 20 100.00
prim_alert_integrity_errors_test 77 80 96.25
prim_async_alert 0.550s 11.215us 20 20 100.00
prim_async_fatal_alert 0.520s 30.776us 17 20 85.00
prim_sync_alert 0.500s 8.428us 20 20 100.00
prim_sync_fatal_alert 0.480s 26.599us 20 20 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
prim_alert_init_trigger_test 77 80 96.25
prim_async_alert 0.550s 11.215us 20 20 100.00
prim_async_fatal_alert 0.520s 30.776us 17 20 85.00
prim_sync_alert 0.500s 8.428us 20 20 100.00
prim_sync_fatal_alert 0.480s 26.599us 20 20 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
Unmapped 17 20 85.00
prim_async_fatal_alert_with_3_cycles_skew 0.490s 30.246us 17 20 85.00

Error Messages

   Test seed line log context
Offending 'alert_o'
prim_async_fatal_alert 4901845904976804687599016804658673786554351730828738576634681895167816052341 97
Offending 'alert_o'
UVM_ERROR src/lowrisc_prim_alert_0/rtl/prim_alert_receiver.sv(320) @ 30020000: reporter [ASSERT FAILED] Alert_A
Starting assertion attempts at time 30089985ps: 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 28822690726679024804796677453625176929516175251237336589738638454791821784234 97
Offending 'alert_o'
UVM_ERROR src/lowrisc_prim_alert_0/rtl/prim_alert_receiver.sv(320) @ 29216000: reporter [ASSERT FAILED] Alert_A
Starting assertion attempts at time 29286136ps: 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 108867412775635837725571285679569553220661262279370831724781126824450854824334 97
Offending 'alert_o'
UVM_ERROR src/lowrisc_prim_alert_0/rtl/prim_alert_receiver.sv(320) @ 28602000: reporter [ASSERT FAILED] Alert_A
Starting assertion attempts at time 28672118ps: 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 4148760114395887185361906279527295234931149888089744929337281421577357577162 97
Offending 'alert_o'
UVM_ERROR src/lowrisc_prim_alert_0/rtl/prim_alert_receiver.sv(320) @ 31814000: reporter [ASSERT FAILED] Alert_A
Starting assertion attempts at time 31874491ps: 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 10701516173978434644737597174254967610557018870807608089681648701515863205003 97
Offending 'alert_o'
UVM_ERROR src/lowrisc_prim_alert_0/rtl/prim_alert_receiver.sv(320) @ 30810000: reporter [ASSERT FAILED] Alert_A
Starting assertion attempts at time 30870464ps: 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 64083573596880301536743996239065670298382937621387939725793266704894106972388 97
Offending 'alert_o'
UVM_ERROR src/lowrisc_prim_alert_0/rtl/prim_alert_receiver.sv(320) @ 28753000: reporter [ASSERT FAILED] Alert_A
Starting assertion attempts at time 28822891ps: 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!