Simulation Results: prim_alert

 
24/04/2026 16:00:28 DVSim: v1.17.3 sha: 8007f61 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
97.50%
V2
97.50%
unmapped
95.00%
Testpoint Test Max Runtime Sim Time Pass Total %
prim_alert_request_test 78 80 97.50
prim_async_alert 0.470s 11.278us 20 20 100.00
prim_async_fatal_alert 0.490s 30.626us 18 20 90.00
prim_sync_alert 0.520s 10.022us 20 20 100.00
prim_sync_fatal_alert 0.510s 26.651us 20 20 100.00
prim_alert_test 78 80 97.50
prim_async_alert 0.470s 11.278us 20 20 100.00
prim_async_fatal_alert 0.490s 30.626us 18 20 90.00
prim_sync_alert 0.520s 10.022us 20 20 100.00
prim_sync_fatal_alert 0.510s 26.651us 20 20 100.00
prim_alert_ping_request_test 78 80 97.50
prim_async_alert 0.470s 11.278us 20 20 100.00
prim_async_fatal_alert 0.490s 30.626us 18 20 90.00
prim_sync_alert 0.520s 10.022us 20 20 100.00
prim_sync_fatal_alert 0.510s 26.651us 20 20 100.00
prim_alert_integrity_errors_test 78 80 97.50
prim_async_alert 0.470s 11.278us 20 20 100.00
prim_async_fatal_alert 0.490s 30.626us 18 20 90.00
prim_sync_alert 0.520s 10.022us 20 20 100.00
prim_sync_fatal_alert 0.510s 26.651us 20 20 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
prim_alert_init_trigger_test 78 80 97.50
prim_async_alert 0.470s 11.278us 20 20 100.00
prim_async_fatal_alert 0.490s 30.626us 18 20 90.00
prim_sync_alert 0.520s 10.022us 20 20 100.00
prim_sync_fatal_alert 0.510s 26.651us 20 20 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
Unmapped 19 20 95.00
prim_async_fatal_alert_with_3_cycles_skew 0.490s 31.836us 19 20 95.00

Error Messages

   Test seed line log context
Offending 'ping_ok_o'
prim_async_fatal_alert 24528528968156095967110188813478238144793356149328639666040951294915359483311 100
Offending 'ping_ok_o'
UVM_ERROR src/lowrisc_prim_alert_0/rtl/prim_alert_receiver.sv(312) @ 30077000: reporter [ASSERT FAILED] PingResponse1_A
Starting assertion attempts at time 30097259ps: 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 52366617019004734681343763892025910651162760991201191846809190643030296161980 100
Offending 'ping_ok_o'
UVM_ERROR src/lowrisc_prim_alert_0/rtl/prim_alert_receiver.sv(312) @ 31505000: reporter [ASSERT FAILED] PingResponse1_A
Starting assertion attempts at time 31554682ps: 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!
Offending 'alert_o'
prim_async_fatal_alert 99367995542547236290382334347465060253778937365076419253269017690006136985690 100
Offending 'alert_o'
UVM_ERROR src/lowrisc_prim_alert_0/rtl/prim_alert_receiver.sv(320) @ 30365000: reporter [ASSERT FAILED] Alert_A
Starting assertion attempts at time 30425376ps: 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!