Module Definition
dashboard | hierarchy | modlist | groups | tests | asserts

Module : rv_core_ibex
SCORELINECONDTOGGLEFSMBRANCHASSERT
41.96 28.24 14.29 61.58 58.33 47.37

Source File(s) :
/workspace/default/sim-vcs/../src/lowrisc_ip_rv_core_ibex_0.1/rtl/rv_core_ibex.sv

Module self-instances :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
tb.dut.top_earlgrey.u_rv_core_ibex 42.11 28.24 14.29 62.34 58.33 47.37



Module Instance : tb.dut.top_earlgrey.u_rv_core_ibex

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
42.11 28.24 14.29 62.34 58.33 47.37


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
69.48 68.29 82.05 48.09 86.93 62.04


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
79.99 55.91 84.05 100.00 top_earlgrey


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
fifo_d 100.00 100.00 100.00 100.00 100.00
fifo_i 73.12 12.50 100.00 100.00 80.00
gen_alert_senders[0].u_alert_sender 33.33 33.33
gen_alert_senders[1].u_alert_sender 33.33 33.33
gen_alert_senders[2].u_alert_sender 33.33 33.33
gen_alert_senders[3].u_alert_sender 33.33 33.33
tl_adapter_host_d_ibex 62.24 81.40 40.91 60.00 66.67
tl_adapter_host_i_ibex 47.42 28.57 38.89 55.56 66.67
u_alert_nmi_sync 100.00 100.00 100.00
u_core 21.70 21.70
u_core_sleeping_buf 100.00 100.00
u_dbus_trans 11.80 1.15 22.22 16.67 7.14
u_edn_if 48.85 75.32 50.85 69.23 0.00
u_ibus_trans 9.94 1.15 14.81 16.67 7.14
u_intr_timer_sync 100.00 100.00 100.00
u_lc_sync 100.00 100.00 100.00 100.00
u_prim_buf_irq 100.00 100.00
u_prim_esc_receiver 28.57 28.57
u_prim_lc_sender 80.00 60.00 100.00
u_prim_sync_reqack_data 26.22 44.90 0.00 60.00 0.00
u_pwrmgr_sync 100.00 100.00 100.00 100.00
u_reg_cfg 98.13 96.56 96.82 99.16 100.00
u_sim_win_rsp 55.63 30.61 36.36 55.56 100.00
u_tlul_req_buf 100.00 100.00
u_tlul_rsp_buf 0.00 0.00
u_wdog_nmi_sync 100.00 100.00 100.00

Line Coverage for Module : rv_core_ibex
Line No.TotalCoveredPercent
TOTAL852428.24
CONT_ASSIGN20211100.00
CONT_ASSIGN20311100.00
CONT_ASSIGN21611100.00
CONT_ASSIGN217100.00
CONT_ASSIGN218100.00
CONT_ASSIGN22511100.00
CONT_ASSIGN263100.00
CONT_ASSIGN265100.00
CONT_ASSIGN268100.00
CONT_ASSIGN342100.00
CONT_ASSIGN348100.00
CONT_ASSIGN36311100.00
ALWAYS48833100.00
CONT_ASSIGN508100.00
CONT_ASSIGN509100.00
CONT_ASSIGN510100.00
CONT_ASSIGN511100.00
ALWAYS5148562.50
CONT_ASSIGN699100.00
CONT_ASSIGN699100.00
CONT_ASSIGN700100.00
CONT_ASSIGN700100.00
CONT_ASSIGN701100.00
CONT_ASSIGN701100.00
CONT_ASSIGN705100.00
CONT_ASSIGN705100.00
CONT_ASSIGN706100.00
CONT_ASSIGN706100.00
CONT_ASSIGN707100.00
CONT_ASSIGN707100.00
CONT_ASSIGN71411100.00
CONT_ASSIGN715100.00
CONT_ASSIGN716100.00
CONT_ASSIGN719100.00
CONT_ASSIGN72111100.00
CONT_ASSIGN723100.00
CONT_ASSIGN725100.00
CONT_ASSIGN732100.00
CONT_ASSIGN734100.00
CONT_ASSIGN736100.00
CONT_ASSIGN738100.00
CONT_ASSIGN748100.00
CONT_ASSIGN749100.00
CONT_ASSIGN75011100.00
CONT_ASSIGN751100.00
CONT_ASSIGN754100.00
CONT_ASSIGN757100.00
ALWAYS7891100.00
ALWAYS80577100.00
CONT_ASSIGN816100.00
CONT_ASSIGN835100.00
CONT_ASSIGN836100.00
CONT_ASSIGN837100.00
CONT_ASSIGN840100.00
CONT_ASSIGN84400
CONT_ASSIGN883100.00
ALWAYS93600
CONT_ASSIGN977100.00
CONT_ASSIGN979100.00
CONT_ASSIGN98111100.00
CONT_ASSIGN983100.00
CONT_ASSIGN985100.00
WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_ip_rv_core_ibex_0.1/rtl/rv_core_ibex.sv' or '../src/lowrisc_ip_rv_core_ibex_0.1/rtl/rv_core_ibex.sv' was not found, so annotated line coverage report could not be generated.
Line No.CoveredStatements
202 1 1
203 1 1
216 1 1
217 0 1
218 0 1
225 1 1
263 0 1
265 0 1
268 0 1
342 0 1
348 0 1
363 1 1
488 1 1
489 1 1
491 1 1
508 0 1
509 0 1
510 0 1
511 0 1
514 1 1
515 1 1
516 1 1
517 1 1
518 1 1
519 0 1
520 0 1
521 0 1
MISSING_ELSE
699 0 2
700 0 2
701 0 2
705 0 2
706 0 2
707 0 2
714 1 1
715 0 1
716 0 1
719 0 1
721 1 1
723 0 1
725 0 1
732 0 1
734 0 1
736 0 1
738 0 1
748 0 1
749 0 1
750 1 1
751 0 1
754 0 1
757 0 1
789 0 1
790 0 1
791 0 1
793 0 1
794 0 1
795 0 1
796 0 1
797 0 1
798 0 1
799 0 1
800 0 1
==> MISSING_ELSE
805 1 1
806 1 1
807 1 1
808 1 1
810 1 1
811 1 1
812 1 1
816 0 1
835 0 1
836 0 1
837 0 1
840 0 1
844 unreachable
883 0 1
936 unreachable
937 unreachable
938 unreachable
939 unreachable
==> MISSING_ELSE
977 0 1
979 0 1
981 1 1
983 0 1
985 0 1


Cond Coverage for Module : rv_core_ibex
TotalCoveredPercent
Conditions28414.29
Logical28414.29
Non-Logical00
Event00

 LINE       216
 EXPRESSION (ibus_intg_err | dbus_intg_err | alert_major_bus)
             ------1------   ------2------   -------3-------
-1--2--3-StatusTests
000CoveredT1,T2,T3
001Not Covered
010Not Covered
100Not Covered

 LINE       217
 EXPRESSION (alert_major_internal | double_fault)
             ----------1---------   ------2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01Not Covered
10Not Covered

 LINE       348
 EXPRESSION (fatal_core_err ? Off : local_fetch_enable_q)
             -------1------
-1-StatusTests
0CoveredT1,T2,T3
1Not Covered

 LINE       732
 EXPRESSION (reg2hw.alert_test.fatal_sw_err.q & reg2hw.alert_test.fatal_sw_err.qe)
             ----------------1---------------   ----------------2----------------
-1--2-StatusTests
01Not Covered
10Not Covered
11Not Covered

 LINE       734
 EXPRESSION (reg2hw.alert_test.recov_sw_err.q & reg2hw.alert_test.recov_sw_err.qe)
             ----------------1---------------   ----------------2----------------
-1--2-StatusTests
01Not Covered
10Not Covered
11Not Covered

 LINE       736
 EXPRESSION (reg2hw.alert_test.fatal_hw_err.q & reg2hw.alert_test.fatal_hw_err.qe)
             ----------------1---------------   ----------------2----------------
-1--2-StatusTests
01Not Covered
10Not Covered
11Not Covered

 LINE       738
 EXPRESSION (reg2hw.alert_test.recov_hw_err.q & reg2hw.alert_test.recov_hw_err.qe)
             ----------------1---------------   ----------------2----------------
-1--2-StatusTests
01Not Covered
10Not Covered
11Not Covered

 LINE       750
 EXPRESSION (intg_err | fatal_intg_err | fatal_core_err)
             ----1---   -------2------   -------3------
-1--2--3-StatusTests
000CoveredT1,T2,T3
001Not Covered
010Not Covered
100Not Covered

 LINE       797
 EXPRESSION (edn_req && edn_ack)
             ---1---    ---2---
-1--2-StatusTests
01Not Covered
10Not Covered
11Not Covered

Toggle Coverage for Module : rv_core_ibex
TotalCoveredPercent
Totals 121 100 82.64
Total Bits 1624 1000 61.58
Total Bits 0->1 812 500 61.58
Total Bits 1->0 812 500 61.58

Ports 121 100 82.64
Port Bits 1624 1000 61.58
Port Bits 0->1 812 500 61.58
Port Bits 1->0 812 500 61.58

Port Details
NameToggleToggle 1->0TestsToggle 0->1TestsDirection
clk_i Yes Yes T11,T12,T13 Yes T11,T12,T13 INPUT
rst_ni Yes Yes T11,T12,T13 Yes T11,T12,T13 INPUT
clk_edn_i Yes Yes T11,T12,T13 Yes T11,T12,T13 INPUT
rst_edn_ni Yes Yes T11,T12,T13 Yes T11,T12,T13 INPUT
clk_esc_i Yes Yes T11,T12,T13 Yes T11,T12,T13 INPUT
rst_esc_ni Yes Yes T11,T12,T13 Yes T11,T12,T13 INPUT
rst_cpu_n_o Yes Yes T11,T12,T13 Yes T11,T12,T13 OUTPUT
ram_cfg_i.rf_cfg.cfg[3:0] No No No INPUT
ram_cfg_i.rf_cfg.cfg_en No No No INPUT
ram_cfg_i.ram_cfg.cfg[3:0] No No No INPUT
ram_cfg_i.ram_cfg.cfg_en No No No INPUT
hart_id_i[31:0] Unreachable Unreachable Unreachable INPUT
boot_addr_i[31:0] Unreachable Unreachable Unreachable INPUT
corei_tl_h_o.d_ready Yes Yes T15,T16,T17 Yes T14,T15,T16 OUTPUT
corei_tl_h_o.a_user.data_intg[6:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
corei_tl_h_o.a_user.cmd_intg[6:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
corei_tl_h_o.a_user.instr_type[3:0] Yes Yes T14,T17,T31 Yes T14,T17,T31 OUTPUT
corei_tl_h_o.a_user.rsvd[4:0] Unreachable Unreachable Unreachable OUTPUT
corei_tl_h_o.a_data[31:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
corei_tl_h_o.a_mask[3:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
corei_tl_h_o.a_address[31:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
corei_tl_h_o.a_source[5:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
corei_tl_h_o.a_source[7:6] Unreachable Unreachable Unreachable OUTPUT
corei_tl_h_o.a_size[1:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
corei_tl_h_o.a_param[2:0] Unreachable Unreachable Unreachable OUTPUT
corei_tl_h_o.a_opcode[2:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
corei_tl_h_o.a_valid Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
corei_tl_h_i.a_ready Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
corei_tl_h_i.d_error Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
corei_tl_h_i.d_user.data_intg[6:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
corei_tl_h_i.d_user.rsp_intg[6:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
corei_tl_h_i.d_data[31:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
corei_tl_h_i.d_sink Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
corei_tl_h_i.d_source[5:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
corei_tl_h_i.d_source[7:6] Unreachable Unreachable Unreachable INPUT
corei_tl_h_i.d_size[1:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
corei_tl_h_i.d_param[2:0] Unreachable Unreachable Unreachable INPUT
corei_tl_h_i.d_opcode[0] Yes Yes *T14,*T15,*T16 Yes T14,T15,T16 INPUT
corei_tl_h_i.d_opcode[2:1] Unreachable Unreachable Unreachable INPUT
corei_tl_h_i.d_valid Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cored_tl_h_o.d_ready Yes Yes T15,T16,T17 Yes T14,T15,T16 OUTPUT
cored_tl_h_o.a_user.data_intg[6:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cored_tl_h_o.a_user.cmd_intg[6:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cored_tl_h_o.a_user.instr_type[3:0] Yes Yes T14,T31,T33 Yes T14,T31,T33 OUTPUT
cored_tl_h_o.a_user.rsvd[4:0] Unreachable Unreachable Unreachable OUTPUT
cored_tl_h_o.a_data[31:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cored_tl_h_o.a_mask[3:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cored_tl_h_o.a_address[31:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cored_tl_h_o.a_source[5:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cored_tl_h_o.a_source[7:6] Unreachable Unreachable Unreachable OUTPUT
cored_tl_h_o.a_size[1:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cored_tl_h_o.a_param[2:0] Unreachable Unreachable Unreachable OUTPUT
cored_tl_h_o.a_opcode[2:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cored_tl_h_o.a_valid Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cored_tl_h_i.a_ready Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cored_tl_h_i.d_error Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cored_tl_h_i.d_user.data_intg[6:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cored_tl_h_i.d_user.rsp_intg[6:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cored_tl_h_i.d_data[31:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cored_tl_h_i.d_sink Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cored_tl_h_i.d_source[5:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cored_tl_h_i.d_source[7:6] Unreachable Unreachable Unreachable INPUT
cored_tl_h_i.d_size[1:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cored_tl_h_i.d_param[2:0] Unreachable Unreachable Unreachable INPUT
cored_tl_h_i.d_opcode[0] Yes Yes *T14,*T15,*T16 Yes T14,T15,T16 INPUT
cored_tl_h_i.d_opcode[2:1] Unreachable Unreachable Unreachable INPUT
cored_tl_h_i.d_valid Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
irq_software_i Yes Yes T18,T19,T34 Yes T18,T19,T34 INPUT
irq_timer_i Yes Yes T29 Yes T29 INPUT
irq_external_i Yes Yes T13,T20,T29 Yes T13,T20,T29 INPUT
esc_tx_i.esc_n Yes Yes T18,T34,T35 Yes T18,T34,T35 INPUT
esc_tx_i.esc_p Yes Yes T18,T34,T35 Yes T18,T34,T35 INPUT
esc_rx_o.resp_n Yes Yes T18,T34,T35 Yes T18,T34,T35 OUTPUT
esc_rx_o.resp_p Yes Yes T18,T34,T35 Yes T18,T34,T35 OUTPUT
nmi_wdog_i Yes Yes T29,T18,T19 Yes T29,T18,T19 INPUT
debug_req_i No No No INPUT
crash_dump_o.current.exception_addr[31:0] Unreachable Unreachable Unreachable OUTPUT
crash_dump_o.current.exception_pc[31:0] Unreachable Unreachable Unreachable OUTPUT
crash_dump_o.current.last_data_addr[31:0] Unreachable Unreachable Unreachable OUTPUT
crash_dump_o.current.next_pc[31:0] Unreachable Unreachable Unreachable OUTPUT
crash_dump_o.current.current_pc[31:0] Unreachable Unreachable Unreachable OUTPUT
crash_dump_o.prev_exception_addr[31:0] Unreachable Unreachable Unreachable OUTPUT
crash_dump_o.prev_exception_pc[31:0] Unreachable Unreachable Unreachable OUTPUT
crash_dump_o.prev_valid Unreachable Unreachable Unreachable OUTPUT
lc_cpu_en_i[3:0] Yes Yes T11,T12,T13 Yes T11,T12,T13 INPUT
pwrmgr_cpu_en_i[3:0] Yes Yes T11,T12,T13 Yes T11,T12,T13 INPUT
pwrmgr_o.core_sleeping Yes Yes T11,T12,T13 Yes T11,T12,T13 OUTPUT
scan_rst_ni Unreachable Unreachable Unreachable INPUT
scanmode_i[3:0] Unreachable Unreachable Unreachable INPUT
cfg_tl_d_i.d_ready Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cfg_tl_d_i.a_user.data_intg[6:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cfg_tl_d_i.a_user.cmd_intg[6:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cfg_tl_d_i.a_user.instr_type[3:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cfg_tl_d_i.a_user.rsvd[4:0] Unreachable Unreachable Unreachable INPUT
cfg_tl_d_i.a_data[31:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cfg_tl_d_i.a_mask[3:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cfg_tl_d_i.a_address[7:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cfg_tl_d_i.a_address[15:8] Unreachable Unreachable Unreachable INPUT
cfg_tl_d_i.a_address[20:16] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cfg_tl_d_i.a_address[23:21] Unreachable Unreachable Unreachable INPUT
cfg_tl_d_i.a_address[24] Yes Yes *T14,*T15,*T16 Yes T14,T15,T16 INPUT
cfg_tl_d_i.a_address[29:25] Unreachable Unreachable Unreachable INPUT
cfg_tl_d_i.a_address[30] Yes Yes *T14,*T15,*T16 Yes T14,T15,T16 INPUT
cfg_tl_d_i.a_address[31] Unreachable Unreachable Unreachable INPUT
cfg_tl_d_i.a_source[5:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cfg_tl_d_i.a_source[7:6] Unreachable Unreachable Unreachable INPUT
cfg_tl_d_i.a_size[1:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cfg_tl_d_i.a_param[2:0] Unreachable Unreachable Unreachable INPUT
cfg_tl_d_i.a_opcode[2:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cfg_tl_d_i.a_valid Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cfg_tl_d_o.a_ready Yes Yes T15,T16,T17 Yes T14,T15,T16 OUTPUT
cfg_tl_d_o.d_error Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cfg_tl_d_o.d_user.data_intg[6:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cfg_tl_d_o.d_user.rsp_intg[6:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cfg_tl_d_o.d_data[31:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cfg_tl_d_o.d_sink Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cfg_tl_d_o.d_source[5:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cfg_tl_d_o.d_source[7:6] Unreachable Unreachable Unreachable OUTPUT
cfg_tl_d_o.d_size[1:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cfg_tl_d_o.d_param[2:0] Unreachable Unreachable Unreachable OUTPUT
cfg_tl_d_o.d_opcode[0] Yes Yes *T14,*T15,*T16 Yes T14,T15,T16 OUTPUT
cfg_tl_d_o.d_opcode[2:1] Unreachable Unreachable Unreachable OUTPUT
cfg_tl_d_o.d_valid Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
edn_o.edn_req Yes Yes T11,T12,T13 Yes T11,T12,T13 OUTPUT
edn_i.edn_bus[31:0] No No No INPUT
edn_i.edn_fips No No No INPUT
edn_i.edn_ack No No No INPUT
clk_otp_i Yes Yes T11,T12,T13 Yes T11,T12,T13 INPUT
rst_otp_ni Yes Yes T11,T12,T13 Yes T11,T12,T13 INPUT
icache_otp_key_o.req No No No OUTPUT
icache_otp_key_i.seed_valid No No No INPUT
icache_otp_key_i.nonce[127:0] No No No INPUT
icache_otp_key_i.key[127:0] No No No INPUT
icache_otp_key_i.ack No No No INPUT
fpga_info_i[31:0] Unreachable Unreachable Unreachable INPUT
alert_rx_i[0].ack_n Yes Yes T11,T12,T13 Yes T11,T12,T13 INPUT
alert_rx_i[0].ack_p Yes Yes T20,T29,T18 Yes T20,T29,T18 INPUT
alert_rx_i[0].ping_n No No No INPUT
alert_rx_i[0].ping_p No No No INPUT
alert_rx_i[1].ack_n Yes Yes T11,T12,T13 Yes T11,T12,T13 INPUT
alert_rx_i[1].ack_p Yes Yes T13,T20,T29 Yes T13,T20,T29 INPUT
alert_rx_i[1].ping_n No No No INPUT
alert_rx_i[1].ping_p No No No INPUT
alert_rx_i[2].ack_n Yes Yes T11,T12,T13 Yes T11,T12,T13 INPUT
alert_rx_i[2].ack_p Yes Yes T13,T20,T18 Yes T13,T20,T18 INPUT
alert_rx_i[2].ping_n No No No INPUT
alert_rx_i[2].ping_p No No No INPUT
alert_rx_i[3].ack_n Yes Yes T11,T12,T13 Yes T11,T12,T13 INPUT
alert_rx_i[3].ack_p Yes Yes T13,T18,T19 Yes T13,T18,T19 INPUT
alert_rx_i[3].ping_n No No No INPUT
alert_rx_i[3].ping_p No No No INPUT
alert_tx_o[0].alert_n Yes Yes T11,T12,T13 Yes T11,T12,T13 OUTPUT
alert_tx_o[0].alert_p Yes Yes T20,T29,T18 Yes T20,T29,T18 OUTPUT
alert_tx_o[1].alert_n Yes Yes T11,T12,T13 Yes T11,T12,T13 OUTPUT
alert_tx_o[1].alert_p Yes Yes T13,T20,T29 Yes T13,T20,T29 OUTPUT
alert_tx_o[2].alert_n Yes Yes T11,T12,T13 Yes T11,T12,T13 OUTPUT
alert_tx_o[2].alert_p Yes Yes T13,T20,T18 Yes T13,T20,T18 OUTPUT
alert_tx_o[3].alert_n Yes Yes T11,T12,T13 Yes T11,T12,T13 OUTPUT
alert_tx_o[3].alert_p Yes Yes T13,T18,T19 Yes T13,T18,T19 OUTPUT

*Tests covering at least one bit in the range

Branch Coverage for Module : rv_core_ibex
Line No.TotalCoveredPercent
Branches 12 7 58.33
TERNARY 348 2 1 50.00
IF 488 2 2 100.00
IF 514 3 2 66.67
IF 793 3 0 0.00
IF 805 2 2 100.00

WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_ip_rv_core_ibex_0.1/rtl/rv_core_ibex.sv' or '../src/lowrisc_ip_rv_core_ibex_0.1/rtl/rv_core_ibex.sv was not found/opened, so annotated branch coverage report could not be generated.

LineNo. Expression -1-: 348 (fatal_core_err) ?

Branches:
-1-StatusTests
1 Not Covered
0 Covered T1,T2,T3


LineNo. Expression -1-: 488 if ((!rst_ni))

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


LineNo. Expression -1-: 514 if ((!rst_ni)) -2-: 518 if (double_fault)

Branches:
-1--2-StatusTests
1 - Covered T1,T2,T3
0 1 Not Covered
0 0 Covered T1,T2,T3


LineNo. Expression -1-: 793 if (reg2hw.rnd_data.re) -2-: 797 if ((edn_req && edn_ack))

Branches:
-1--2-StatusTests
1 - Not Covered
0 1 Not Covered
0 0 Not Covered


LineNo. Expression -1-: 805 if ((!rst_ni))

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Module : rv_core_ibex
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 19 19 100.00 9 47.37
Cover properties 0 0 0
Cover sequences 0 0 0
Total 19 19 100.00 9 47.37




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
FpvSecCmIbexFetchEnable0_A 8183835 0 0 0
FpvSecCmIbexFetchEnable1_A 8183835 252624 0 32
FpvSecCmIbexFetchEnable2_A 8183835 907372 0 32
FpvSecCmIbexFetchEnable3Rev_A 8183835 7274009 0 32
FpvSecCmIbexFetchEnable3_A 8183835 7274031 0 0
FpvSecCmIbexInstrIntgErrCheck_A 8183835 0 0 0
FpvSecCmIbexLoadRespIntgErrCheck_A 8183835 0 0 0
FpvSecCmIbexPcMismatchCheck_A 8183835 0 0 0
FpvSecCmIbexRfEccErrCheck_A 8183835 0 0 0
FpvSecCmIbexStoreRespIntgErrCheck_A 8183835 0 0 0
FpvSecCmRegWeOnehotCheck_A 8183835 0 0 0
FpvSecCmRvCoreRegWeOnehotCheck_A 8183835 0 0 0
g_instr_intg_err_assert_signals.AssertConnected_A 16 16 0 0
g_lsu_load_resp_intg_err_assert_signals.AssertConnected_A 16 16 0 0
g_lsu_store_resp_intg_err_assert_signals.AssertConnected_A 16 16 0 0
g_pc_mismatch_alert_o_assert_signals.AssertConnected_A 16 16 0 0
g_rf_ecc_err_comb_assert_signals.AssertConnected_A 16 16 0 0
gen_icache_scramble_asserts.IbexIcacheScrambleKeyForwardedToCore_A 8183835 0 0 0
gen_icache_scramble_asserts.IbexIcacheScrambleKeyRequestAfterFenceI_A 8183835 0 0 0


FpvSecCmIbexFetchEnable0_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 8183835 0 0 0

FpvSecCmIbexFetchEnable1_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 8183835 252624 0 32
T1 203500 19382 0 2
T2 185777 19377 0 2
T3 169376 19301 0 2
T4 151273 19344 0 2
T5 179149 19373 0 2
T6 150023 19422 0 2
T7 166853 19481 0 2
T8 140170 19478 0 2
T9 147264 19382 0 2
T10 126060 19350 0 2

FpvSecCmIbexFetchEnable2_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 8183835 907372 0 32
T1 203500 69754 0 2
T2 185777 69741 0 2
T3 169376 69677 0 2
T4 151273 69708 0 2
T5 179149 69741 0 2
T6 150023 69790 0 2
T7 166853 69845 0 2
T8 140170 69838 0 2
T9 147264 69750 0 2
T10 126060 69710 0 2

FpvSecCmIbexFetchEnable3Rev_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 8183835 7274009 0 32
T1 203500 133581 0 2
T2 185777 115857 0 2
T3 169376 99527 0 2
T4 151273 81389 0 2
T5 179149 109225 0 2
T6 150023 80050 0 2
T7 166853 96836 0 2
T8 140170 70157 0 2
T9 147264 77344 0 2
T10 126060 56175 0 2

FpvSecCmIbexFetchEnable3_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 8183835 7274031 0 0
T1 203500 133583 0 0
T2 185777 115859 0 0
T3 169376 99529 0 0
T4 151273 81391 0 0
T5 179149 109227 0 0
T6 150023 80052 0 0
T7 166853 96838 0 0
T8 140170 70158 0 0
T9 147264 77344 0 0
T10 126060 56176 0 0

FpvSecCmIbexInstrIntgErrCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 8183835 0 0 0

FpvSecCmIbexLoadRespIntgErrCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 8183835 0 0 0

FpvSecCmIbexPcMismatchCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 8183835 0 0 0

FpvSecCmIbexRfEccErrCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 8183835 0 0 0

FpvSecCmIbexStoreRespIntgErrCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 8183835 0 0 0

FpvSecCmRegWeOnehotCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 8183835 0 0 0

FpvSecCmRvCoreRegWeOnehotCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 8183835 0 0 0

g_instr_intg_err_assert_signals.AssertConnected_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 16 16 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T5 1 1 0 0
T6 1 1 0 0
T7 1 1 0 0
T8 1 1 0 0
T9 1 1 0 0
T10 1 1 0 0

g_lsu_load_resp_intg_err_assert_signals.AssertConnected_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 16 16 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T5 1 1 0 0
T6 1 1 0 0
T7 1 1 0 0
T8 1 1 0 0
T9 1 1 0 0
T10 1 1 0 0

g_lsu_store_resp_intg_err_assert_signals.AssertConnected_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 16 16 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T5 1 1 0 0
T6 1 1 0 0
T7 1 1 0 0
T8 1 1 0 0
T9 1 1 0 0
T10 1 1 0 0

g_pc_mismatch_alert_o_assert_signals.AssertConnected_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 16 16 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T5 1 1 0 0
T6 1 1 0 0
T7 1 1 0 0
T8 1 1 0 0
T9 1 1 0 0
T10 1 1 0 0

g_rf_ecc_err_comb_assert_signals.AssertConnected_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 16 16 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T5 1 1 0 0
T6 1 1 0 0
T7 1 1 0 0
T8 1 1 0 0
T9 1 1 0 0
T10 1 1 0 0

gen_icache_scramble_asserts.IbexIcacheScrambleKeyForwardedToCore_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 8183835 0 0 0

gen_icache_scramble_asserts.IbexIcacheScrambleKeyRequestAfterFenceI_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 8183835 0 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_rv_core_ibex
Line No.TotalCoveredPercent
TOTAL852428.24
CONT_ASSIGN20211100.00
CONT_ASSIGN20311100.00
CONT_ASSIGN21611100.00
CONT_ASSIGN217100.00
CONT_ASSIGN218100.00
CONT_ASSIGN22511100.00
CONT_ASSIGN263100.00
CONT_ASSIGN265100.00
CONT_ASSIGN268100.00
CONT_ASSIGN342100.00
CONT_ASSIGN348100.00
CONT_ASSIGN36311100.00
ALWAYS48833100.00
CONT_ASSIGN508100.00
CONT_ASSIGN509100.00
CONT_ASSIGN510100.00
CONT_ASSIGN511100.00
ALWAYS5148562.50
CONT_ASSIGN699100.00
CONT_ASSIGN699100.00
CONT_ASSIGN700100.00
CONT_ASSIGN700100.00
CONT_ASSIGN701100.00
CONT_ASSIGN701100.00
CONT_ASSIGN705100.00
CONT_ASSIGN705100.00
CONT_ASSIGN706100.00
CONT_ASSIGN706100.00
CONT_ASSIGN707100.00
CONT_ASSIGN707100.00
CONT_ASSIGN71411100.00
CONT_ASSIGN715100.00
CONT_ASSIGN716100.00
CONT_ASSIGN719100.00
CONT_ASSIGN72111100.00
CONT_ASSIGN723100.00
CONT_ASSIGN725100.00
CONT_ASSIGN732100.00
CONT_ASSIGN734100.00
CONT_ASSIGN736100.00
CONT_ASSIGN738100.00
CONT_ASSIGN748100.00
CONT_ASSIGN749100.00
CONT_ASSIGN75011100.00
CONT_ASSIGN751100.00
CONT_ASSIGN754100.00
CONT_ASSIGN757100.00
ALWAYS7891100.00
ALWAYS80577100.00
CONT_ASSIGN816100.00
CONT_ASSIGN835100.00
CONT_ASSIGN836100.00
CONT_ASSIGN837100.00
CONT_ASSIGN840100.00
CONT_ASSIGN84400
CONT_ASSIGN883100.00
ALWAYS93600
CONT_ASSIGN977100.00
CONT_ASSIGN979100.00
CONT_ASSIGN98111100.00
CONT_ASSIGN983100.00
CONT_ASSIGN985100.00
WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_ip_rv_core_ibex_0.1/rtl/rv_core_ibex.sv' or '../src/lowrisc_ip_rv_core_ibex_0.1/rtl/rv_core_ibex.sv' was not found, so annotated line coverage report could not be generated.
Line No.CoveredStatements
202 1 1
203 1 1
216 1 1
217 0 1
218 0 1
225 1 1
263 0 1
265 0 1
268 0 1
342 0 1
348 0 1
363 1 1
488 1 1
489 1 1
491 1 1
508 0 1
509 0 1
510 0 1
511 0 1
514 1 1
515 1 1
516 1 1
517 1 1
518 1 1
519 0 1
520 0 1
521 0 1
MISSING_ELSE
699 0 2
700 0 2
701 0 2
705 0 2
706 0 2
707 0 2
714 1 1
715 0 1
716 0 1
719 0 1
721 1 1
723 0 1
725 0 1
732 0 1
734 0 1
736 0 1
738 0 1
748 0 1
749 0 1
750 1 1
751 0 1
754 0 1
757 0 1
789 0 1
790 0 1
791 0 1
793 0 1
794 0 1
795 0 1
796 0 1
797 0 1
798 0 1
799 0 1
800 0 1
==> MISSING_ELSE
805 1 1
806 1 1
807 1 1
808 1 1
810 1 1
811 1 1
812 1 1
816 0 1
835 0 1
836 0 1
837 0 1
840 0 1
844 unreachable
883 0 1
936 unreachable
937 unreachable
938 unreachable
939 unreachable
==> MISSING_ELSE
977 0 1
979 0 1
981 1 1
983 0 1
985 0 1


Cond Coverage for Instance : tb.dut.top_earlgrey.u_rv_core_ibex
TotalCoveredPercent
Conditions28414.29
Logical28414.29
Non-Logical00
Event00

 LINE       216
 EXPRESSION (ibus_intg_err | dbus_intg_err | alert_major_bus)
             ------1------   ------2------   -------3-------
-1--2--3-StatusTests
000CoveredT1,T2,T3
001Not Covered
010Not Covered
100Not Covered

 LINE       217
 EXPRESSION (alert_major_internal | double_fault)
             ----------1---------   ------2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01Not Covered
10Not Covered

 LINE       348
 EXPRESSION (fatal_core_err ? Off : local_fetch_enable_q)
             -------1------
-1-StatusTests
0CoveredT1,T2,T3
1Not Covered

 LINE       732
 EXPRESSION (reg2hw.alert_test.fatal_sw_err.q & reg2hw.alert_test.fatal_sw_err.qe)
             ----------------1---------------   ----------------2----------------
-1--2-StatusTests
01Not Covered
10Not Covered
11Not Covered

 LINE       734
 EXPRESSION (reg2hw.alert_test.recov_sw_err.q & reg2hw.alert_test.recov_sw_err.qe)
             ----------------1---------------   ----------------2----------------
-1--2-StatusTests
01Not Covered
10Not Covered
11Not Covered

 LINE       736
 EXPRESSION (reg2hw.alert_test.fatal_hw_err.q & reg2hw.alert_test.fatal_hw_err.qe)
             ----------------1---------------   ----------------2----------------
-1--2-StatusTests
01Not Covered
10Not Covered
11Not Covered

 LINE       738
 EXPRESSION (reg2hw.alert_test.recov_hw_err.q & reg2hw.alert_test.recov_hw_err.qe)
             ----------------1---------------   ----------------2----------------
-1--2-StatusTests
01Not Covered
10Not Covered
11Not Covered

 LINE       750
 EXPRESSION (intg_err | fatal_intg_err | fatal_core_err)
             ----1---   -------2------   -------3------
-1--2--3-StatusTests
000CoveredT1,T2,T3
001Not Covered
010Not Covered
100Not Covered

 LINE       797
 EXPRESSION (edn_req && edn_ack)
             ---1---    ---2---
-1--2-StatusTests
01Not Covered
10Not Covered
11Not Covered

Toggle Coverage for Instance : tb.dut.top_earlgrey.u_rv_core_ibex
TotalCoveredPercent
Totals 117 100 85.47
Total Bits 1604 1000 62.34
Total Bits 0->1 802 500 62.34
Total Bits 1->0 802 500 62.34

Ports 117 100 85.47
Port Bits 1604 1000 62.34
Port Bits 0->1 802 500 62.34
Port Bits 1->0 802 500 62.34

Port Details
NameToggleToggle 1->0TestsToggle 0->1TestsDirectionExclude Annotation
clk_i Yes Yes T11,T12,T13 Yes T11,T12,T13 INPUT
rst_ni Yes Yes T11,T12,T13 Yes T11,T12,T13 INPUT
clk_edn_i Yes Yes T11,T12,T13 Yes T11,T12,T13 INPUT
rst_edn_ni Yes Yes T11,T12,T13 Yes T11,T12,T13 INPUT
clk_esc_i Yes Yes T11,T12,T13 Yes T11,T12,T13 INPUT
rst_esc_ni Yes Yes T11,T12,T13 Yes T11,T12,T13 INPUT
rst_cpu_n_o Yes Yes T11,T12,T13 Yes T11,T12,T13 OUTPUT
ram_cfg_i.rf_cfg.cfg[3:0] Excluded Excluded Excluded INPUT [LOW_RISK] Covered in formal conn: hw/top_earlgrey/formal/conn_csvs/ast_mem_cfg.csv
ram_cfg_i.rf_cfg.cfg_en[0:0] Excluded Excluded Excluded INPUT [LOW_RISK] Covered in formal conn: hw/top_earlgrey/formal/conn_csvs/ast_mem_cfg.csv
ram_cfg_i.ram_cfg.cfg[3:0] Excluded Excluded Excluded INPUT [LOW_RISK] Covered in formal conn: hw/top_earlgrey/formal/conn_csvs/ast_mem_cfg.csv
ram_cfg_i.ram_cfg.cfg_en[0:0] Excluded Excluded Excluded INPUT [LOW_RISK] Covered in formal conn: hw/top_earlgrey/formal/conn_csvs/ast_mem_cfg.csv
hart_id_i[31:0] Unreachable Unreachable Unreachable INPUT
boot_addr_i[31:0] Unreachable Unreachable Unreachable INPUT
corei_tl_h_o.d_ready Yes Yes T15,T16,T17 Yes T14,T15,T16 OUTPUT
corei_tl_h_o.a_user.data_intg[6:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
corei_tl_h_o.a_user.cmd_intg[6:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
corei_tl_h_o.a_user.instr_type[3:0] Yes Yes T14,T17,T31 Yes T14,T17,T31 OUTPUT
corei_tl_h_o.a_user.rsvd[4:0] Unreachable Unreachable Unreachable OUTPUT
corei_tl_h_o.a_data[31:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
corei_tl_h_o.a_mask[3:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
corei_tl_h_o.a_address[31:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
corei_tl_h_o.a_source[5:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
corei_tl_h_o.a_source[7:6] Unreachable Unreachable Unreachable OUTPUT
corei_tl_h_o.a_size[1:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
corei_tl_h_o.a_param[2:0] Unreachable Unreachable Unreachable OUTPUT
corei_tl_h_o.a_opcode[2:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
corei_tl_h_o.a_valid Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
corei_tl_h_i.a_ready Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
corei_tl_h_i.d_error Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
corei_tl_h_i.d_user.data_intg[6:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
corei_tl_h_i.d_user.rsp_intg[6:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
corei_tl_h_i.d_data[31:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
corei_tl_h_i.d_sink Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
corei_tl_h_i.d_source[5:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
corei_tl_h_i.d_source[7:6] Unreachable Unreachable Unreachable INPUT
corei_tl_h_i.d_size[1:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
corei_tl_h_i.d_param[2:0] Unreachable Unreachable Unreachable INPUT
corei_tl_h_i.d_opcode[0] Yes Yes *T14,*T15,*T16 Yes T14,T15,T16 INPUT
corei_tl_h_i.d_opcode[2:1] Unreachable Unreachable Unreachable INPUT
corei_tl_h_i.d_valid Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cored_tl_h_o.d_ready Yes Yes T15,T16,T17 Yes T14,T15,T16 OUTPUT
cored_tl_h_o.a_user.data_intg[6:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cored_tl_h_o.a_user.cmd_intg[6:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cored_tl_h_o.a_user.instr_type[3:0] Yes Yes T14,T31,T33 Yes T14,T31,T33 OUTPUT
cored_tl_h_o.a_user.rsvd[4:0] Unreachable Unreachable Unreachable OUTPUT
cored_tl_h_o.a_data[31:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cored_tl_h_o.a_mask[3:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cored_tl_h_o.a_address[31:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cored_tl_h_o.a_source[5:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cored_tl_h_o.a_source[7:6] Unreachable Unreachable Unreachable OUTPUT
cored_tl_h_o.a_size[1:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cored_tl_h_o.a_param[2:0] Unreachable Unreachable Unreachable OUTPUT
cored_tl_h_o.a_opcode[2:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cored_tl_h_o.a_valid Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cored_tl_h_i.a_ready Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cored_tl_h_i.d_error Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cored_tl_h_i.d_user.data_intg[6:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cored_tl_h_i.d_user.rsp_intg[6:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cored_tl_h_i.d_data[31:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cored_tl_h_i.d_sink Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cored_tl_h_i.d_source[5:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cored_tl_h_i.d_source[7:6] Unreachable Unreachable Unreachable INPUT
cored_tl_h_i.d_size[1:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cored_tl_h_i.d_param[2:0] Unreachable Unreachable Unreachable INPUT
cored_tl_h_i.d_opcode[0] Yes Yes *T14,*T15,*T16 Yes T14,T15,T16 INPUT
cored_tl_h_i.d_opcode[2:1] Unreachable Unreachable Unreachable INPUT
cored_tl_h_i.d_valid Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
irq_software_i Yes Yes T18,T19,T34 Yes T18,T19,T34 INPUT
irq_timer_i Yes Yes T29 Yes T29 INPUT
irq_external_i Yes Yes T13,T20,T29 Yes T13,T20,T29 INPUT
esc_tx_i.esc_n Yes Yes T18,T34,T35 Yes T18,T34,T35 INPUT
esc_tx_i.esc_p Yes Yes T18,T34,T35 Yes T18,T34,T35 INPUT
esc_rx_o.resp_n Yes Yes T18,T34,T35 Yes T18,T34,T35 OUTPUT
esc_rx_o.resp_p Yes Yes T18,T34,T35 Yes T18,T34,T35 OUTPUT
nmi_wdog_i Yes Yes T29,T18,T19 Yes T29,T18,T19 INPUT
debug_req_i No No No INPUT
crash_dump_o.current.exception_addr[31:0] Unreachable Unreachable Unreachable OUTPUT
crash_dump_o.current.exception_pc[31:0] Unreachable Unreachable Unreachable OUTPUT
crash_dump_o.current.last_data_addr[31:0] Unreachable Unreachable Unreachable OUTPUT
crash_dump_o.current.next_pc[31:0] Unreachable Unreachable Unreachable OUTPUT
crash_dump_o.current.current_pc[31:0] Unreachable Unreachable Unreachable OUTPUT
crash_dump_o.prev_exception_addr[31:0] Unreachable Unreachable Unreachable OUTPUT
crash_dump_o.prev_exception_pc[31:0] Unreachable Unreachable Unreachable OUTPUT
crash_dump_o.prev_valid Unreachable Unreachable Unreachable OUTPUT
lc_cpu_en_i[3:0] Yes Yes T11,T12,T13 Yes T11,T12,T13 INPUT
pwrmgr_cpu_en_i[3:0] Yes Yes T11,T12,T13 Yes T11,T12,T13 INPUT
pwrmgr_o.core_sleeping Yes Yes T11,T12,T13 Yes T11,T12,T13 OUTPUT
scan_rst_ni Unreachable Unreachable Unreachable INPUT
scanmode_i[3:0] Unreachable Unreachable Unreachable INPUT
cfg_tl_d_i.d_ready Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cfg_tl_d_i.a_user.data_intg[6:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cfg_tl_d_i.a_user.cmd_intg[6:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cfg_tl_d_i.a_user.instr_type[3:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cfg_tl_d_i.a_user.rsvd[4:0] Unreachable Unreachable Unreachable INPUT
cfg_tl_d_i.a_data[31:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cfg_tl_d_i.a_mask[3:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cfg_tl_d_i.a_address[7:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cfg_tl_d_i.a_address[15:8] Unreachable Unreachable Unreachable INPUT
cfg_tl_d_i.a_address[20:16] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cfg_tl_d_i.a_address[23:21] Unreachable Unreachable Unreachable INPUT
cfg_tl_d_i.a_address[24] Yes Yes *T14,*T15,*T16 Yes T14,T15,T16 INPUT
cfg_tl_d_i.a_address[29:25] Unreachable Unreachable Unreachable INPUT
cfg_tl_d_i.a_address[30] Yes Yes *T14,*T15,*T16 Yes T14,T15,T16 INPUT
cfg_tl_d_i.a_address[31] Unreachable Unreachable Unreachable INPUT
cfg_tl_d_i.a_source[5:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cfg_tl_d_i.a_source[7:6] Unreachable Unreachable Unreachable INPUT
cfg_tl_d_i.a_size[1:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cfg_tl_d_i.a_param[2:0] Unreachable Unreachable Unreachable INPUT
cfg_tl_d_i.a_opcode[2:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cfg_tl_d_i.a_valid Yes Yes T14,T15,T16 Yes T14,T15,T16 INPUT
cfg_tl_d_o.a_ready Yes Yes T15,T16,T17 Yes T14,T15,T16 OUTPUT
cfg_tl_d_o.d_error Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cfg_tl_d_o.d_user.data_intg[6:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cfg_tl_d_o.d_user.rsp_intg[6:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cfg_tl_d_o.d_data[31:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cfg_tl_d_o.d_sink Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cfg_tl_d_o.d_source[5:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cfg_tl_d_o.d_source[7:6] Unreachable Unreachable Unreachable OUTPUT
cfg_tl_d_o.d_size[1:0] Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
cfg_tl_d_o.d_param[2:0] Unreachable Unreachable Unreachable OUTPUT
cfg_tl_d_o.d_opcode[0] Yes Yes *T14,*T15,*T16 Yes T14,T15,T16 OUTPUT
cfg_tl_d_o.d_opcode[2:1] Unreachable Unreachable Unreachable OUTPUT
cfg_tl_d_o.d_valid Yes Yes T14,T15,T16 Yes T14,T15,T16 OUTPUT
edn_o.edn_req Yes Yes T11,T12,T13 Yes T11,T12,T13 OUTPUT
edn_i.edn_bus[31:0] No No No INPUT
edn_i.edn_fips No No No INPUT
edn_i.edn_ack No No No INPUT
clk_otp_i Yes Yes T11,T12,T13 Yes T11,T12,T13 INPUT
rst_otp_ni Yes Yes T11,T12,T13 Yes T11,T12,T13 INPUT
icache_otp_key_o.req No No No OUTPUT
icache_otp_key_i.seed_valid No No No INPUT
icache_otp_key_i.nonce[127:0] No No No INPUT
icache_otp_key_i.key[127:0] No No No INPUT
icache_otp_key_i.ack No No No INPUT
fpga_info_i[31:0] Unreachable Unreachable Unreachable INPUT
alert_rx_i[0].ack_n Yes Yes T11,T12,T13 Yes T11,T12,T13 INPUT
alert_rx_i[0].ack_p Yes Yes T20,T29,T18 Yes T20,T29,T18 INPUT
alert_rx_i[0].ping_n No No No INPUT
alert_rx_i[0].ping_p No No No INPUT
alert_rx_i[1].ack_n Yes Yes T11,T12,T13 Yes T11,T12,T13 INPUT
alert_rx_i[1].ack_p Yes Yes T13,T20,T29 Yes T13,T20,T29 INPUT
alert_rx_i[1].ping_n No No No INPUT
alert_rx_i[1].ping_p No No No INPUT
alert_rx_i[2].ack_n Yes Yes T11,T12,T13 Yes T11,T12,T13 INPUT
alert_rx_i[2].ack_p Yes Yes T13,T20,T18 Yes T13,T20,T18 INPUT
alert_rx_i[2].ping_n No No No INPUT
alert_rx_i[2].ping_p No No No INPUT
alert_rx_i[3].ack_n Yes Yes T11,T12,T13 Yes T11,T12,T13 INPUT
alert_rx_i[3].ack_p Yes Yes T13,T18,T19 Yes T13,T18,T19 INPUT
alert_rx_i[3].ping_n No No No INPUT
alert_rx_i[3].ping_p No No No INPUT
alert_tx_o[0].alert_n Yes Yes T11,T12,T13 Yes T11,T12,T13 OUTPUT
alert_tx_o[0].alert_p Yes Yes T20,T29,T18 Yes T20,T29,T18 OUTPUT
alert_tx_o[1].alert_n Yes Yes T11,T12,T13 Yes T11,T12,T13 OUTPUT
alert_tx_o[1].alert_p Yes Yes T13,T20,T29 Yes T13,T20,T29 OUTPUT
alert_tx_o[2].alert_n Yes Yes T11,T12,T13 Yes T11,T12,T13 OUTPUT
alert_tx_o[2].alert_p Yes Yes T13,T20,T18 Yes T13,T20,T18 OUTPUT
alert_tx_o[3].alert_n Yes Yes T11,T12,T13 Yes T11,T12,T13 OUTPUT
alert_tx_o[3].alert_p Yes Yes T13,T18,T19 Yes T13,T18,T19 OUTPUT

*Tests covering at least one bit in the range

Branch Coverage for Instance : tb.dut.top_earlgrey.u_rv_core_ibex
Line No.TotalCoveredPercent
Branches 12 7 58.33
TERNARY 348 2 1 50.00
IF 488 2 2 100.00
IF 514 3 2 66.67
IF 793 3 0 0.00
IF 805 2 2 100.00

WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_ip_rv_core_ibex_0.1/rtl/rv_core_ibex.sv' or '../src/lowrisc_ip_rv_core_ibex_0.1/rtl/rv_core_ibex.sv was not found/opened, so annotated branch coverage report could not be generated.

LineNo. Expression -1-: 348 (fatal_core_err) ?

Branches:
-1-StatusTests
1 Not Covered
0 Covered T1,T2,T3


LineNo. Expression -1-: 488 if ((!rst_ni))

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


LineNo. Expression -1-: 514 if ((!rst_ni)) -2-: 518 if (double_fault)

Branches:
-1--2-StatusTests
1 - Covered T1,T2,T3
0 1 Not Covered
0 0 Covered T1,T2,T3


LineNo. Expression -1-: 793 if (reg2hw.rnd_data.re) -2-: 797 if ((edn_req && edn_ack))

Branches:
-1--2-StatusTests
1 - Not Covered
0 1 Not Covered
0 0 Not Covered


LineNo. Expression -1-: 805 if ((!rst_ni))

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_rv_core_ibex
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 19 19 100.00 9 47.37
Cover properties 0 0 0
Cover sequences 0 0 0
Total 19 19 100.00 9 47.37




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
FpvSecCmIbexFetchEnable0_A 8183835 0 0 0
FpvSecCmIbexFetchEnable1_A 8183835 252624 0 32
FpvSecCmIbexFetchEnable2_A 8183835 907372 0 32
FpvSecCmIbexFetchEnable3Rev_A 8183835 7274009 0 32
FpvSecCmIbexFetchEnable3_A 8183835 7274031 0 0
FpvSecCmIbexInstrIntgErrCheck_A 8183835 0 0 0
FpvSecCmIbexLoadRespIntgErrCheck_A 8183835 0 0 0
FpvSecCmIbexPcMismatchCheck_A 8183835 0 0 0
FpvSecCmIbexRfEccErrCheck_A 8183835 0 0 0
FpvSecCmIbexStoreRespIntgErrCheck_A 8183835 0 0 0
FpvSecCmRegWeOnehotCheck_A 8183835 0 0 0
FpvSecCmRvCoreRegWeOnehotCheck_A 8183835 0 0 0
g_instr_intg_err_assert_signals.AssertConnected_A 16 16 0 0
g_lsu_load_resp_intg_err_assert_signals.AssertConnected_A 16 16 0 0
g_lsu_store_resp_intg_err_assert_signals.AssertConnected_A 16 16 0 0
g_pc_mismatch_alert_o_assert_signals.AssertConnected_A 16 16 0 0
g_rf_ecc_err_comb_assert_signals.AssertConnected_A 16 16 0 0
gen_icache_scramble_asserts.IbexIcacheScrambleKeyForwardedToCore_A 8183835 0 0 0
gen_icache_scramble_asserts.IbexIcacheScrambleKeyRequestAfterFenceI_A 8183835 0 0 0


FpvSecCmIbexFetchEnable0_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 8183835 0 0 0

FpvSecCmIbexFetchEnable1_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 8183835 252624 0 32
T1 203500 19382 0 2
T2 185777 19377 0 2
T3 169376 19301 0 2
T4 151273 19344 0 2
T5 179149 19373 0 2
T6 150023 19422 0 2
T7 166853 19481 0 2
T8 140170 19478 0 2
T9 147264 19382 0 2
T10 126060 19350 0 2

FpvSecCmIbexFetchEnable2_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 8183835 907372 0 32
T1 203500 69754 0 2
T2 185777 69741 0 2
T3 169376 69677 0 2
T4 151273 69708 0 2
T5 179149 69741 0 2
T6 150023 69790 0 2
T7 166853 69845 0 2
T8 140170 69838 0 2
T9 147264 69750 0 2
T10 126060 69710 0 2

FpvSecCmIbexFetchEnable3Rev_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 8183835 7274009 0 32
T1 203500 133581 0 2
T2 185777 115857 0 2
T3 169376 99527 0 2
T4 151273 81389 0 2
T5 179149 109225 0 2
T6 150023 80050 0 2
T7 166853 96836 0 2
T8 140170 70157 0 2
T9 147264 77344 0 2
T10 126060 56175 0 2

FpvSecCmIbexFetchEnable3_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 8183835 7274031 0 0
T1 203500 133583 0 0
T2 185777 115859 0 0
T3 169376 99529 0 0
T4 151273 81391 0 0
T5 179149 109227 0 0
T6 150023 80052 0 0
T7 166853 96838 0 0
T8 140170 70158 0 0
T9 147264 77344 0 0
T10 126060 56176 0 0

FpvSecCmIbexInstrIntgErrCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 8183835 0 0 0

FpvSecCmIbexLoadRespIntgErrCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 8183835 0 0 0

FpvSecCmIbexPcMismatchCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 8183835 0 0 0

FpvSecCmIbexRfEccErrCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 8183835 0 0 0

FpvSecCmIbexStoreRespIntgErrCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 8183835 0 0 0

FpvSecCmRegWeOnehotCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 8183835 0 0 0

FpvSecCmRvCoreRegWeOnehotCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 8183835 0 0 0

g_instr_intg_err_assert_signals.AssertConnected_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 16 16 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T5 1 1 0 0
T6 1 1 0 0
T7 1 1 0 0
T8 1 1 0 0
T9 1 1 0 0
T10 1 1 0 0

g_lsu_load_resp_intg_err_assert_signals.AssertConnected_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 16 16 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T5 1 1 0 0
T6 1 1 0 0
T7 1 1 0 0
T8 1 1 0 0
T9 1 1 0 0
T10 1 1 0 0

g_lsu_store_resp_intg_err_assert_signals.AssertConnected_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 16 16 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T5 1 1 0 0
T6 1 1 0 0
T7 1 1 0 0
T8 1 1 0 0
T9 1 1 0 0
T10 1 1 0 0

g_pc_mismatch_alert_o_assert_signals.AssertConnected_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 16 16 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T5 1 1 0 0
T6 1 1 0 0
T7 1 1 0 0
T8 1 1 0 0
T9 1 1 0 0
T10 1 1 0 0

g_rf_ecc_err_comb_assert_signals.AssertConnected_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 16 16 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T5 1 1 0 0
T6 1 1 0 0
T7 1 1 0 0
T8 1 1 0 0
T9 1 1 0 0
T10 1 1 0 0

gen_icache_scramble_asserts.IbexIcacheScrambleKeyForwardedToCore_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 8183835 0 0 0

gen_icache_scramble_asserts.IbexIcacheScrambleKeyRequestAfterFenceI_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 8183835 0 0 0

0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%