Simulation Results: rom_ctrl

 
04/01/2026 00:13:51 sha: 05ff44d json Branch: master Tool: vcs [unknown]
Coverage statistics
  • Total
  • 98.54 %
  • code
  • 99.55 %
  • assert
  • 96.80 %
  • func
  • 99.28 %
  • line
  • 99.46 %
  • branch
  • 99.64 %
  • cond
  • 98.66 %
  • toggle
  • 100.00 %
  • FSM
  • 100.00 %
Validation stages
V1
100.00%
V2
100.00%
V2S
89.31%
V3
95.00%
Testpoint Test Max Runtime Sim Time Pass Total %
smoke 2 2 100.00
rom_ctrl_smoke 7.080s 137.028us 2 2 100.00
csr_hw_reset 5 5 100.00
rom_ctrl_csr_hw_reset 8.130s 129.242us 5 5 100.00
csr_rw 20 20 100.00
rom_ctrl_csr_rw 5.700s 536.097us 20 20 100.00
csr_bit_bash 5 5 100.00
rom_ctrl_csr_bit_bash 7.280s 165.695us 5 5 100.00
csr_aliasing 5 5 100.00
rom_ctrl_csr_aliasing 5.330s 126.136us 5 5 100.00
csr_mem_rw_with_rand_reset 20 20 100.00
rom_ctrl_csr_mem_rw_with_rand_reset 6.170s 175.179us 20 20 100.00
regwen_csr_and_corresponding_lockable_csr 25 25 100.00
rom_ctrl_csr_rw 5.700s 536.097us 20 20 100.00
rom_ctrl_csr_aliasing 5.330s 126.136us 5 5 100.00
mem_walk 5 5 100.00
rom_ctrl_mem_walk 7.230s 1865.654us 5 5 100.00
mem_partial_access 5 5 100.00
rom_ctrl_mem_partial_access 5.470s 128.675us 5 5 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
max_throughput_chk 2 2 100.00
rom_ctrl_max_throughput_chk 4.980s 646.560us 2 2 100.00
stress_all 20 20 100.00
rom_ctrl_stress_all 34.640s 7194.803us 20 20 100.00
kmac_err_chk 2 2 100.00
rom_ctrl_kmac_err_chk 10.100s 1236.412us 2 2 100.00
alert_test 50 50 100.00
rom_ctrl_alert_test 6.960s 165.114us 50 50 100.00
tl_d_oob_addr_access 20 20 100.00
rom_ctrl_tl_errors 11.120s 700.998us 20 20 100.00
tl_d_illegal_access 20 20 100.00
rom_ctrl_tl_errors 11.120s 700.998us 20 20 100.00
tl_d_outstanding_access 50 50 100.00
rom_ctrl_csr_hw_reset 8.130s 129.242us 5 5 100.00
rom_ctrl_csr_rw 5.700s 536.097us 20 20 100.00
rom_ctrl_csr_aliasing 5.330s 126.136us 5 5 100.00
rom_ctrl_same_csr_outstanding 7.150s 323.683us 20 20 100.00
tl_d_partial_access 50 50 100.00
rom_ctrl_csr_hw_reset 8.130s 129.242us 5 5 100.00
rom_ctrl_csr_rw 5.700s 536.097us 20 20 100.00
rom_ctrl_csr_aliasing 5.330s 126.136us 5 5 100.00
rom_ctrl_same_csr_outstanding 7.150s 323.683us 20 20 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
corrupt_sig_fatal_chk 19 20 95.00
rom_ctrl_corrupt_sig_fatal_chk 125.390s 7311.993us 19 20 95.00
passthru_mem_tl_intg_err 20 20 100.00
rom_ctrl_passthru_mem_tl_intg_err 29.180s 3331.996us 20 20 100.00
tl_intg_err 21 25 84.00
rom_ctrl_sec_cm 233.660s 1807.605us 1 5 20.00
rom_ctrl_tl_intg_err 63.020s 1139.586us 20 20 100.00
prim_fsm_check 1 5 20.00
rom_ctrl_sec_cm 233.660s 1807.605us 1 5 20.00
prim_count_check 1 5 20.00
rom_ctrl_sec_cm 233.660s 1807.605us 1 5 20.00
sec_cm_checker_ctr_consistency 19 20 95.00
rom_ctrl_corrupt_sig_fatal_chk 125.390s 7311.993us 19 20 95.00
sec_cm_checker_ctrl_flow_consistency 19 20 95.00
rom_ctrl_corrupt_sig_fatal_chk 125.390s 7311.993us 19 20 95.00
sec_cm_checker_fsm_local_esc 19 20 95.00
rom_ctrl_corrupt_sig_fatal_chk 125.390s 7311.993us 19 20 95.00
sec_cm_compare_ctrl_flow_consistency 19 20 95.00
rom_ctrl_corrupt_sig_fatal_chk 125.390s 7311.993us 19 20 95.00
sec_cm_compare_ctr_consistency 19 20 95.00
rom_ctrl_corrupt_sig_fatal_chk 125.390s 7311.993us 19 20 95.00
sec_cm_compare_ctr_redun 1 5 20.00
rom_ctrl_sec_cm 233.660s 1807.605us 1 5 20.00
sec_cm_fsm_sparse 1 5 20.00
rom_ctrl_sec_cm 233.660s 1807.605us 1 5 20.00
sec_cm_mem_scramble 2 2 100.00
rom_ctrl_smoke 7.080s 137.028us 2 2 100.00
sec_cm_mem_digest 2 2 100.00
rom_ctrl_smoke 7.080s 137.028us 2 2 100.00
sec_cm_intersig_mubi 2 2 100.00
rom_ctrl_smoke 7.080s 137.028us 2 2 100.00
sec_cm_bus_integrity 20 20 100.00
rom_ctrl_tl_intg_err 63.020s 1139.586us 20 20 100.00
sec_cm_bus_local_esc 21 22 95.45
rom_ctrl_corrupt_sig_fatal_chk 125.390s 7311.993us 19 20 95.00
rom_ctrl_kmac_err_chk 10.100s 1236.412us 2 2 100.00
sec_cm_mux_mubi 19 20 95.00
rom_ctrl_corrupt_sig_fatal_chk 125.390s 7311.993us 19 20 95.00
sec_cm_mux_consistency 19 20 95.00
rom_ctrl_corrupt_sig_fatal_chk 125.390s 7311.993us 19 20 95.00
sec_cm_ctrl_redun 19 20 95.00
rom_ctrl_corrupt_sig_fatal_chk 125.390s 7311.993us 19 20 95.00
sec_cm_ctrl_mem_integrity 20 20 100.00
rom_ctrl_passthru_mem_tl_intg_err 29.180s 3331.996us 20 20 100.00
sec_cm_tlul_fifo_ctr_redun 1 5 20.00
rom_ctrl_sec_cm 233.660s 1807.605us 1 5 20.00
Testpoint Test Max Runtime Sim Time Pass Total %
stress_all_with_rand_reset 19 20 95.00
rom_ctrl_stress_all_with_rand_reset 490.400s 20451.400us 19 20 95.00

Error Messages

   Test seed line log context
Offending '(d2h.d_size === (curr_fwd ? curr_req.size : pend_req[d2h.d_source].size))'
rom_ctrl_sec_cm 62512721810542727645713697446925735207139666374789238667423967089500732467329 371
Offending '(d2h.d_size === (curr_fwd ? curr_req.size : pend_req[d2h.d_source].size))'
"src/lowrisc_tlul_common_0.1/rtl/tlul_assert.sv", 293: tb.dut.rom_tlul_assert_device.gen_device.gen_d2h.respMustHaveReq_A: started at 92070786ps failed at 92070786ps
Offending '(curr_fwd | pend_req[d2h.d_source].pend)'
Starting assertion attempts at time 99591681ps: level = 0 arg = tb.dut.u_tl_adapter_rom.u_reqfifo (from inst vcs_paramclassrepository (src/lowrisc_dv_rom_ctrl_env_0.1/seq_lib/rom_ctrl_common_vseq.sv:119))
Starting assertion attempts at time 99591681ps: level = 0 arg = tb.dut.u_tl_adapter_rom.u_sramreqfifo (from inst vcs_paramclassrepository (src/lowrisc_dv_rom_ctrl_env_0.1/seq_lib/rom_ctrl_common_vseq.sv:120))
Offending '(d2h.d_opcode === (((curr_fwd ? curr_req.opcode : pend_req[d2h.d_source].opcode) == Get) ? AccessAckData : AccessAck))'
rom_ctrl_sec_cm 19554676927679983224625970180643059954040636054959588079840486671557179867721 675
Offending '(d2h.d_opcode === (((curr_fwd ? curr_req.opcode : pend_req[d2h.d_source].opcode) == Get) ? AccessAckData : AccessAck))'
"src/lowrisc_tlul_common_0.1/rtl/tlul_assert.sv", 292: tb.dut.rom_tlul_assert_device.gen_device.gen_d2h.respSzEqReqSz_A: started at 285999938ps failed at 285999938ps
Offending '(d2h.d_size === (curr_fwd ? curr_req.size : pend_req[d2h.d_source].size))'
"src/lowrisc_tlul_common_0.1/rtl/tlul_assert.sv", 293: tb.dut.rom_tlul_assert_device.gen_device.gen_d2h.respMustHaveReq_A: started at 285999938ps failed at 285999938ps
Offending '(curr_fwd | pend_req[d2h.d_source].pend)'
rom_ctrl_sec_cm 63057054222748755997855205401032413764352810891882805694212073423927089321469 166
Offending '(d2h.d_opcode === (((curr_fwd ? curr_req.opcode : pend_req[d2h.d_source].opcode) == Get) ? AccessAckData : AccessAck))'
"src/lowrisc_tlul_common_0.1/rtl/tlul_assert.sv", 292: tb.dut.rom_tlul_assert_device.gen_device.gen_d2h.respSzEqReqSz_A: started at 30908697ps failed at 30908697ps
Offending '(d2h.d_size === (curr_fwd ? curr_req.size : pend_req[d2h.d_source].size))'
"src/lowrisc_tlul_common_0.1/rtl/tlul_assert.sv", 293: tb.dut.rom_tlul_assert_device.gen_device.gen_d2h.respMustHaveReq_A: started at 30908697ps failed at 30908697ps
Offending '(curr_fwd | pend_req[d2h.d_source].pend)'
Offending '(curr_fwd | pend_req[d2h.d_source].pend)'
rom_ctrl_sec_cm 79609675937955667760610846456832098276531152318065903506031421953286413492555 106
Offending '(curr_fwd | pend_req[d2h.d_source].pend)'
Starting assertion attempts at time 11484107ps: level = 0 arg = tb.dut.u_tl_adapter_rom.u_reqfifo (from inst vcs_paramclassrepository (src/lowrisc_dv_rom_ctrl_env_0.1/seq_lib/rom_ctrl_common_vseq.sv:119))
Starting assertion attempts at time 11484107ps: level = 0 arg = tb.dut.u_tl_adapter_rom.u_sramreqfifo (from inst vcs_paramclassrepository (src/lowrisc_dv_rom_ctrl_env_0.1/seq_lib/rom_ctrl_common_vseq.sv:120))
Starting assertion attempts at time 11484107ps: level = 0 arg = tb.dut.u_tl_adapter_rom.u_rspfifo (from inst vcs_paramclassrepository (src/lowrisc_dv_rom_ctrl_env_0.1/seq_lib/rom_ctrl_common_vseq.sv:121))
UVM_ERROR (cip_base_vseq.sv:1015) virtual_sequencer [rom_ctrl_kmac_err_chk_vseq] expect alert:fatal to fire
rom_ctrl_stress_all_with_rand_reset 64260801246464378134352573306500758350494031355171079450810924758187022434678 145
UVM_ERROR @ 5137802159 ps: (cip_base_vseq.sv:1015) uvm_test_top.env.virtual_sequencer [uvm_test_top.env.virtual_sequencer.rom_ctrl_kmac_err_chk_vseq] expect alert:fatal to fire
UVM_INFO @ 5137802159 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
--- UVM Report catcher Summary ---
UVM_ERROR (rom_ctrl_corrupt_sig_fatal_chk_vseq.sv:149) [rom_ctrl_corrupt_sig_fatal_chk_vseq] Check failed (cfg.rom_ctrl_vif.pwrmgr_data.done != MuBi4True)
rom_ctrl_corrupt_sig_fatal_chk 64784770976383522677836651497834953221928320702832856830523989110598246686445 97
UVM_ERROR @ 2005006288 ps: (rom_ctrl_corrupt_sig_fatal_chk_vseq.sv:149) [uvm_test_top.env.virtual_sequencer.rom_ctrl_corrupt_sig_fatal_chk_vseq] Check failed (cfg.rom_ctrl_vif.pwrmgr_data.done != MuBi4True)
UVM_INFO @ 2005006288 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
--- UVM Report catcher Summary ---