Module Definition
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Module : lc_ctrl_fsm
SCORELINECONDTOGGLEFSMBRANCHASSERT
91.03 98.17 93.06 73.47 97.10 93.33

Source File(s) :
/workspace/default/sim-vcs/../src/lowrisc_ip_lc_ctrl_0.1/rtl/lc_ctrl_fsm.sv

Module self-instances :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
tb.dut.u_lc_ctrl_fsm 96.62 98.17 93.06 100.00 98.53 93.33



Module Instance : tb.dut.u_lc_ctrl_fsm

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
96.62 98.17 93.06 100.00 98.53 93.33


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
96.94 99.22 90.20 100.00 97.60 97.67


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
94.57 100.00 82.35 99.89 100.00 90.62 dut


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
gen_syncs[0].u_prim_lc_sync_flash_rma_ack 100.00 100.00 100.00 100.00
gen_syncs[1].u_prim_lc_sync_flash_rma_ack 100.00 100.00 100.00 100.00
u_cnt_regs 100.00 100.00 100.00 100.00
u_fsm_state_regs 100.00 100.00 100.00 100.00
u_lc_ctrl_fsm_cov_if 96.97 100.00 90.91 100.00
u_lc_ctrl_signal_decode 98.86 99.21 97.37 100.00
u_lc_ctrl_state_decode 98.89 100.00 100.00 96.67
u_lc_ctrl_state_transition 87.14 98.46 66.67 96.30
u_prim_lc_sender_check_byp_en 100.00 100.00 100.00
u_prim_lc_sender_clk_byp_req 100.00 100.00 100.00
u_prim_lc_sender_flash_rma_req 100.00 100.00 100.00
u_prim_lc_sync_clk_byp_ack 100.00 100.00 100.00 100.00
u_prim_lc_sync_flash_rma_ack_buf 100.00 100.00 100.00
u_prim_lc_sync_rma_token_valid 100.00 100.00 100.00
u_prim_lc_sync_test_token_valid 100.00 100.00 100.00
u_state_regs 100.00 100.00 100.00 100.00

Line Coverage for Module : lc_ctrl_fsm
Line No.TotalCoveredPercent
TOTAL16416198.17
CONT_ASSIGN12611100.00
ALWAYS14633100.00
CONT_ASSIGN17111100.00
CONT_ASSIGN17811100.00
CONT_ASSIGN17911100.00
ALWAYS20410410298.08
ALWAYS58433100.00
ALWAYS58533100.00
ALWAYS58633100.00
ALWAYS58933100.00
CONT_ASSIGN623100.00
CONT_ASSIGN66611100.00
CONT_ASSIGN66711100.00
CONT_ASSIGN66811100.00
ALWAYS6771515100.00
ALWAYS7121414100.00
CONT_ASSIGN73211100.00
CONT_ASSIGN73611100.00
CONT_ASSIGN74011100.00
CONT_ASSIGN74211100.00
CONT_ASSIGN74911100.00
ALWAYS88233100.00
WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_ip_lc_ctrl_0.1/rtl/lc_ctrl_fsm.sv' or '../src/lowrisc_ip_lc_ctrl_0.1/rtl/lc_ctrl_fsm.sv' was not found, so annotated line coverage report could not be generated.
Line No.CoveredStatements
126 1 1
146 1 1
147 1 1
148 1 1
171 1 1
178 1 1
179 1 1
204 1 1
205 1 1
206 1 1
209 1 1
210 1 1
213 1 1
216 1 1
217 1 1
218 1 1
219 1 1
220 1 1
223 1 1
224 1 1
231 1 1
232 1 1
238 1 1
239 1 1
240 1 1
242 1 1
247 1 1
248 1 1
249 1 1
250 1 1
251 1 1
252 1 1
254 1 1
255 1 1
MISSING_ELSE
263 1 1
273 1 1
277 1 1
278 1 1
==> MISSING_ELSE
284 1 1
285 1 1
293 1 1
295 unreachable
299 unreachable
301 unreachable
305 unreachable
309 unreachable
312 unreachable
314 unreachable
316 unreachable
317 unreachable
321 unreachable
326 1 1
327 1 1
MISSING_ELSE
333 1 1
350 1 1
351 1 1
MISSING_ELSE
MISSING_ELSE
364 1 1
365 1 1
382 1 1
383 1 1
384 1 1
385 1 1
MISSING_ELSE
388 1 1
391 1 1
398 1 1
399 1 1
401 1 1
407 1 1
411 1 1
412 1 1
413 1 1
MISSING_ELSE
418 1 1
419 1 1
420 1 1
421 1 1
423 1 1
MISSING_ELSE
431 1 1
432 1 1
434 1 1
445 1 1
446 1 1
452 1 1
455 1 1
457 1 1
458 1 1
MISSING_ELSE
466 1 1
467 1 1
468 1 1
469 1 1
MISSING_ELSE
472 1 1
482 1 1
483 1 1
487 1 1
493 1 1
496 1 1
499 1 1
501 1 1
504 0 1
505 0 1
509 1 1
510 1 1
520 1 1
524 1 1
525 1 1
526 1 1
529 1 1
533 1 1
534 1 1
535 1 1
536 1 1
537 1 1
538 1 1
MISSING_ELSE
544 1 1
549 1 1
554 1 1
555 1 1
567 1 1
568 1 1
574 1 1
575 1 1
576 1 1
MISSING_ELSE
584 3 3
585 3 3
586 3 3
589 1 1
590 1 1
592 1 1
623 0 1
666 1 1
667 1 1
668 1 1
677 1 1
679 1 1
681 1 1
684 1 1
685 1 1
MISSING_ELSE
687 1 1
688 1 1
MISSING_ELSE
691 1 1
692 1 1
MISSING_ELSE
694 1 1
695 1 1
MISSING_ELSE
698 1 1
699 1 1
MISSING_ELSE
701 1 1
702 1 1
MISSING_ELSE
712 1 1
713 1 1
714 1 1
715 1 1
716 1 1
717 1 1
718 1 1
720 1 1
721 1 1
722 1 1
723 1 1
724 1 1
725 1 1
726 1 1
732 1 1
736 1 1
740 1 1
742 1 1
749 1 1
882 3 3


Cond Coverage for Module : lc_ctrl_fsm
TotalCoveredPercent
Conditions726793.06
Logical726793.06
Non-Logical00
Event00

 LINE       251
 EXPRESSION (init_req_i && lc_state_valid_q)
             -----1----    --------2-------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT1,T4,T13
11CoveredT1,T2,T3

 LINE       284
 EXPRESSION (lc_state_q == LcStScrap)
            ------------1------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT9,T11,T34

 LINE       295
 EXPRESSION ((lc_state_q == LcStRaw) && (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStTestUnlocked0}}) && ((!trans_invalid_error_o)))
             -----------1-----------    ----------------------------------------2---------------------------------------    -------------3------------
-1--2--3-StatusTests
011Unreachable
101Unreachable
110Unreachable
111Unreachable

 LINE       295
 SUB-EXPRESSION (lc_state_q == LcStRaw)
                -----------1-----------
-1-StatusTests
0Unreachable
1Unreachable

 LINE       295
 SUB-EXPRESSION (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStTestUnlocked0}})
                ----------------------------------------1---------------------------------------
-1-StatusTests
0Unreachable
1Unreachable

 LINE       299
 EXPRESSION (unhashed_token_i == lc_ctrl_state_pkg::RndCnstRawUnlockTokenHashed)
            ----------------------------------1---------------------------------
-1-StatusTests
0Unreachable
1Unreachable

 LINE       305
 EXPRESSION ((lc_cnt_q == LcCnt0) ? LcCnt1 : lc_cnt_q)
             ----------1---------
-1-StatusTests
0Unreachable
1Unreachable

 LINE       305
 SUB-EXPRESSION (lc_cnt_q == LcCnt0)
                ----------1---------
-1-StatusTests
0Unreachable
1Unreachable

 LINE       411
 EXPRESSION (lc_clk_byp_req_o != lc_clk_byp_ack[1])
            -------------------1-------------------
-1-StatusTests
0CoveredT2,T3,T4
1CoveredT12,T13,T14

 LINE       452
 EXPRESSION ((hashed_token_i == hashed_token_mux) && ((!token_hash_err_i)) && ((&hashed_token_valid_mux)))
             ------------------1-----------------    ----------2----------    -------------3-------------
-1--2--3-StatusTests
011CoveredT2,T3,T12
101CoveredT12,T13,T14
110Not Covered
111CoveredT4,T9,T12

 LINE       452
 SUB-EXPRESSION (hashed_token_i == hashed_token_mux)
                ------------------1-----------------
-1-StatusTests
0CoveredT2,T3,T12
1CoveredT4,T9,T12

 LINE       466
 EXPRESSION (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}})
            -----------------------------------1----------------------------------
-1-StatusTests
0CoveredT4,T9,T12
1CoveredT4,T9,T12

 LINE       493
 EXPRESSION ((hashed_token_i == hashed_token_mux) && ((!token_hash_err_i)) && ((&hashed_token_valid_mux)))
             ------------------1-----------------    ----------2----------    -------------3-------------
-1--2--3-StatusTests
011Not Covered
101Not Covered
110Not Covered
111CoveredT4,T9,T12

 LINE       493
 SUB-EXPRESSION (hashed_token_i == hashed_token_mux)
                ------------------1-----------------
-1-StatusTests
0Not Covered
1CoveredT4,T9,T12

 LINE       496
 EXPRESSION (fsm_state_q == TokenCheck1St)
            ---------------1--------------
-1-StatusTests
0CoveredT4,T9,T12
1CoveredT4,T9,T12

 LINE       524
 EXPRESSION (lc_clk_byp_req_o != lc_clk_byp_ack[2])
            -------------------1-------------------
-1-StatusTests
0CoveredT4,T9,T12
1CoveredT19,T35,T36

 LINE       529
 EXPRESSION 
 Number  Term
      1  ((trans_target_i != {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && ((lc_flash_rma_req_o != Off) || (lc_flash_rma_ack_buf[2] != Off))) || 
      2  ((trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && ((lc_flash_rma_req_o != On) || (lc_flash_rma_ack_buf[2] != On))))
-1--2-StatusTests
00CoveredT4,T9,T12
01CoveredT12,T37,T38
10CoveredT13,T39,T40

 LINE       529
 SUB-EXPRESSION ((trans_target_i != {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && ((lc_flash_rma_req_o != Off) || (lc_flash_rma_ack_buf[2] != Off)))
                 -----------------------------------1----------------------------------    --------------------------------2--------------------------------
-1--2-StatusTests
01CoveredT4,T12,T20
10CoveredT4,T9,T12
11CoveredT13,T39,T40

 LINE       529
 SUB-EXPRESSION (trans_target_i != {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}})
                -----------------------------------1----------------------------------
-1-StatusTests
0CoveredT4,T12,T20
1CoveredT4,T9,T12

 LINE       529
 SUB-EXPRESSION ((lc_flash_rma_req_o != Off) || (lc_flash_rma_ack_buf[2] != Off))
                 -------------1-------------    ----------------2---------------
-1--2-StatusTests
00CoveredT4,T9,T12
01CoveredT13,T39,T40
10CoveredT12,T41,T42

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_req_o != Off)
                -------------1-------------
-1-StatusTests
0CoveredT4,T9,T12
1CoveredT4,T12,T20

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_ack_buf[2] != Off)
                ----------------1---------------
-1-StatusTests
0CoveredT4,T9,T12
1CoveredT4,T20,T13

 LINE       529
 SUB-EXPRESSION ((trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && ((lc_flash_rma_req_o != On) || (lc_flash_rma_ack_buf[2] != On)))
                 -----------------------------------1----------------------------------    -------------------------------2-------------------------------
-1--2-StatusTests
01CoveredT4,T9,T12
10CoveredT4,T20,T13
11CoveredT12,T37,T38

 LINE       529
 SUB-EXPRESSION (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}})
                -----------------------------------1----------------------------------
-1-StatusTests
0CoveredT4,T9,T12
1CoveredT4,T12,T20

 LINE       529
 SUB-EXPRESSION ((lc_flash_rma_req_o != On) || (lc_flash_rma_ack_buf[2] != On))
                 -------------1------------    ---------------2---------------
-1--2-StatusTests
00CoveredT4,T20,T13
01CoveredT12,T37,T38
10CoveredT43,T44,T45

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_req_o != On)
                -------------1------------
-1-StatusTests
0CoveredT4,T12,T20
1CoveredT4,T9,T12

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_ack_buf[2] != On)
                ---------------1---------------
-1-StatusTests
0CoveredT4,T20,T13
1CoveredT4,T9,T12

 LINE       567
 EXPRESSION (esc_scrap_state0_i || esc_scrap_state1_i)
             ---------1--------    ---------2--------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT1,T4,T8
10CoveredT1,T4,T8

 LINE       574
 EXPRESSION ((((|state_invalid_error)) | token_if_fsm_err_i) && (fsm_state_q != EscalateSt))
             -----------------------1-----------------------    -------------2-------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT1,T4,T13
11CoveredT1,T4,T13

 LINE       574
 SUB-EXPRESSION (((|state_invalid_error)) | token_if_fsm_err_i)
                 ------------1-----------   ---------2--------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT1,T4,T13
10CoveredT1,T4,T13

 LINE       574
 SUB-EXPRESSION (fsm_state_q != EscalateSt)
                -------------1-------------
-1-StatusTests
0CoveredT1,T4,T8
1CoveredT1,T2,T3

 LINE       732
 EXPRESSION 
 Number  Term
      1  ((int'(dec_lc_state_o[0]) < lc_ctrl_state_pkg::NumLcStates) && (int'(trans_target_i[0]) < lc_ctrl_state_pkg::NumLcStates)) ? lc_ctrl_pkg::TransTokenIdxMatrix[dec_lc_state_o[0]][trans_target_i[0]] : InvalidTokenIdx)
-1-StatusTests
0UnreachableT1,T2,T3
1CoveredT1,T2,T3

 LINE       732
 SUB-EXPRESSION ((int'(dec_lc_state_o[0]) < lc_ctrl_state_pkg::NumLcStates) && (int'(trans_target_i[0]) < lc_ctrl_state_pkg::NumLcStates))
                 -----------------------------1----------------------------    -----------------------------2----------------------------
-1--2-StatusTests
01UnreachableT1,T2,T3
10UnreachableT5,T6,T7
11CoveredT1,T2,T3

 LINE       736
 EXPRESSION 
 Number  Term
      1  ((int'(dec_lc_state_o[1]) < lc_ctrl_state_pkg::NumLcStates) && (int'(trans_target_i[1]) < lc_ctrl_state_pkg::NumLcStates)) ? lc_ctrl_pkg::TransTokenIdxMatrix[dec_lc_state_o[1]][trans_target_i[1]] : InvalidTokenIdx)
-1-StatusTests
0UnreachableT1,T2,T3
1CoveredT1,T2,T3

 LINE       736
 SUB-EXPRESSION ((int'(dec_lc_state_o[1]) < lc_ctrl_state_pkg::NumLcStates) && (int'(trans_target_i[1]) < lc_ctrl_state_pkg::NumLcStates))
                 -----------------------------1----------------------------    -----------------------------2----------------------------
-1--2-StatusTests
01UnreachableT1,T2,T3
10UnreachableT6,T23,T7
11CoveredT1,T2,T3

 LINE       749
 EXPRESSION (trans_invalid_error || (token_idx0 != token_idx1))
             ---------1---------    -------------2------------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT5,T6,T18
10CoveredT12,T13,T14

 LINE       749
 SUB-EXPRESSION (token_idx0 != token_idx1)
                -------------1------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT5,T6,T18

FSM Coverage for Module : lc_ctrl_fsm
Summary for FSM :: fsm_state_q
TotalCoveredPercent
States 15 15 100.00 (Not included in score)
Transitions 47 34 72.34
Sequences 0 0

State, Transition and Sequence Details for FSM :: fsm_state_q
statesLine No.CoveredTests
ClkMuxSt 327 Covered T2,T3,T4
CntIncrSt 385 Covered T2,T3,T4
CntProgSt 401 Covered T2,T3,T4
EscalateSt 568 Covered T1,T4,T8
FlashRmaSt 455 Covered T4,T9,T12
IdleSt 252 Covered T1,T2,T3
InvalidSt 575 Covered T1,T4,T13
PostTransSt 317 Covered T2,T3,T4
ResetSt 246 Covered T1,T2,T3
ScrapSt 285 Covered T9,T11,T34
TokenCheck0St 469 Covered T4,T9,T12
TokenCheck1St 501 Covered T4,T9,T12
TokenHashSt 434 Covered T2,T3,T4
TransCheckSt 423 Covered T2,T3,T4
TransProgSt 499 Covered T4,T9,T12


transitionsLine No.CoveredTests
ClkMuxSt->CntIncrSt 385 Covered T2,T3,T4
ClkMuxSt->EscalateSt 568 Covered T9,T20,T46
ClkMuxSt->InvalidSt 575 Not Covered
CntIncrSt->CntProgSt 401 Covered T2,T3,T4
CntIncrSt->EscalateSt 568 Covered T9,T46,T47
CntIncrSt->InvalidSt 575 Not Covered
CntIncrSt->PostTransSt 399 Covered T12,T13,T14
CntProgSt->EscalateSt 568 Covered T9,T20,T46
CntProgSt->InvalidSt 575 Not Covered
CntProgSt->PostTransSt 412 Covered T4,T8,T12
CntProgSt->TransCheckSt 423 Covered T2,T3,T4
EscalateSt->InvalidSt 575 Not Covered
FlashRmaSt->EscalateSt 568 Covered T9,T20,T46
FlashRmaSt->InvalidSt 575 Not Covered
FlashRmaSt->TokenCheck0St 469 Covered T4,T9,T12
IdleSt->ClkMuxSt 327 Covered T2,T3,T4
IdleSt->EscalateSt 568 Covered T20,T46,T48
IdleSt->InvalidSt 575 Covered T1,T4,T13
IdleSt->PostTransSt 317 Not Covered
IdleSt->ScrapSt 285 Covered T9,T11,T34
InvalidSt->EscalateSt 568 Covered T1,T4,T13
PostTransSt->EscalateSt 568 Covered T4,T8,T9
PostTransSt->InvalidSt 575 Not Covered
ResetSt->EscalateSt 568 Covered T9,T20,T46
ResetSt->IdleSt 252 Covered T1,T2,T3
ResetSt->InvalidSt 575 Not Covered
ScrapSt->EscalateSt 568 Covered T9,T46,T47
ScrapSt->InvalidSt 575 Covered T49,T50
TokenCheck0St->EscalateSt 568 Covered T20,T46,T51
TokenCheck0St->InvalidSt 575 Not Covered
TokenCheck0St->PostTransSt 483 Covered T12,T13,T14
TokenCheck0St->TokenCheck1St 501 Covered T4,T9,T12
TokenCheck1St->EscalateSt 568 Covered T9,T20,T47
TokenCheck1St->InvalidSt 575 Not Covered
TokenCheck1St->PostTransSt 483 Covered T12,T14,T17
TokenCheck1St->TransProgSt 499 Covered T4,T9,T12
TokenHashSt->EscalateSt 568 Covered T9,T20,T17
TokenHashSt->FlashRmaSt 455 Covered T4,T9,T12
TokenHashSt->InvalidSt 575 Not Covered
TokenHashSt->PostTransSt 457 Covered T2,T3,T12
TransCheckSt->EscalateSt 568 Covered T20,T46,T47
TransCheckSt->InvalidSt 575 Not Covered
TransCheckSt->PostTransSt 432 Covered T12,T13,T14
TransCheckSt->TokenHashSt 434 Covered T2,T3,T4
TransProgSt->EscalateSt 568 Covered T9,T20,T46
TransProgSt->InvalidSt 575 Not Covered
TransProgSt->PostTransSt 525 Covered T4,T9,T12


Summary for FSM :: lc_state_q
TotalCoveredPercent
States 21 12 57.14 (Not included in score)
Transitions 1 1 100.00
Sequences 0 0

State, Transition and Sequence Details for FSM :: lc_state_q
statesLine No.CoveredTests
LcStDev 92 Not Covered
LcStProd 93 Not Covered
LcStProdEnd 94 Not Covered
LcStRaw 295 Covered T1,T2,T3
LcStRma 333 Not Covered
LcStScrap 284 Not Covered
LcStTestLocked0 333 Covered T1,T2,T4
LcStTestLocked1 333 Covered T1,T2,T4
LcStTestLocked2 333 Covered T1,T2,T4
LcStTestLocked3 333 Covered T1,T2,T4
LcStTestLocked4 333 Covered T1,T2,T4
LcStTestLocked5 333 Not Covered
LcStTestLocked6 333 Not Covered
LcStTestUnlocked0 301 Covered T1,T2,T4
LcStTestUnlocked1 333 Covered T1,T2,T4
LcStTestUnlocked2 333 Covered T1,T2,T4
LcStTestUnlocked3 333 Covered T1,T2,T4
LcStTestUnlocked4 333 Covered T1,T2,T4
LcStTestUnlocked5 333 Covered T1,T2,T4
LcStTestUnlocked6 333 Not Covered
LcStTestUnlocked7 333 Not Covered


transitionsLine No.CoveredTests
LcStRaw->LcStTestUnlocked0 301 Covered T4,T13,T17


Summary for FSM :: lc_cnt_q
TotalCoveredPercent
States 25 6 24.00 (Not included in score)
Transitions 1 1 100.00
Sequences 0 0

State, Transition and Sequence Details for FSM :: lc_cnt_q
statesLine No.CoveredTests
LcCnt0 305 Covered T13,T52,T15
LcCnt1 305 Covered T1,T4,T8
LcCnt10 112 Not Covered
LcCnt11 113 Not Covered
LcCnt12 114 Not Covered
LcCnt13 115 Not Covered
LcCnt14 116 Not Covered
LcCnt15 117 Not Covered
LcCnt16 118 Not Covered
LcCnt17 119 Not Covered
LcCnt18 120 Not Covered
LcCnt19 121 Not Covered
LcCnt2 104 Covered T1,T2,T4
LcCnt20 122 Not Covered
LcCnt21 123 Not Covered
LcCnt22 124 Not Covered
LcCnt23 125 Not Covered
LcCnt24 126 Not Covered
LcCnt3 105 Covered T1,T2,T4
LcCnt4 106 Covered T1,T2,T4
LcCnt5 107 Covered T1,T2,T4
LcCnt6 108 Not Covered
LcCnt7 109 Not Covered
LcCnt8 110 Not Covered
LcCnt9 111 Not Covered


transitionsLine No.CoveredTests
LcCnt0->LcCnt1 305 Covered T53,T54,T55



Branch Coverage for Module : lc_ctrl_fsm
Line No.TotalCoveredPercent
Branches 69 67 97.10
TERNARY 732 1 1 100.00
TERNARY 736 1 1 100.00
CASE 242 42 40 95.24
IF 567 3 3 100.00
IF 584 2 2 100.00
IF 585 2 2 100.00
IF 586 2 2 100.00
IF 589 2 2 100.00
IF 684 2 2 100.00
IF 687 2 2 100.00
IF 691 2 2 100.00
IF 694 2 2 100.00
IF 698 2 2 100.00
IF 701 2 2 100.00
IF 882 2 2 100.00

WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_ip_lc_ctrl_0.1/rtl/lc_ctrl_fsm.sv' or '../src/lowrisc_ip_lc_ctrl_0.1/rtl/lc_ctrl_fsm.sv was not found/opened, so annotated branch coverage report could not be generated.

LineNo. Expression -1-: 732 (((int'(dec_lc_state_o[0]) < lc_ctrl_state_pkg::NumLcStates) && (int'(trans_target_i[0]) < lc_ctrl_state_pkg::NumLcStates))) ?

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


LineNo. Expression -1-: 736 (((int'(dec_lc_state_o[1]) < lc_ctrl_state_pkg::NumLcStates) && (int'(trans_target_i[1]) < lc_ctrl_state_pkg::NumLcStates))) ?

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


LineNo. Expression -1-: 242 case (fsm_state_q) -2-: 251 if ((init_req_i && lc_state_valid_q)) -3-: 273 if (((!((SecVolatileRawUnlockEn && (lc_state_q == LcStTestUnlocked0)) && (lc_cnt_q != LcCnt0))) || prim_mubi_pkg::mubi8_test_false_loose(volatile_raw_unlock_success_q))) -4-: 284 if ((lc_state_q == LcStScrap)) -5-: 293 if (((SecVolatileRawUnlockEn && volatile_raw_unlock_i) && trans_cmd_i)) -6-: 295 if ((((lc_state_q == LcStRaw) && (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStTestUnlocked0}})) && (!trans_invalid_error_o))) -7-: 299 if ((unhashed_token_i == lc_ctrl_state_pkg::RndCnstRawUnlockTokenHashed)) -8-: 305 ((lc_cnt_q == LcCnt0)) ? -9-: 326 if (trans_cmd_i) -10-: 333 if ((lc_state_q inside {LcStRaw, LcStTestLocked0, LcStTestLocked1, LcStTestLocked2, LcStTestLocked3, LcStTestLocked4, LcStTestLocked5, LcStTestLocked6, LcStTestUnlocked0, LcStTestUnlocked1, LcStTestUnlocked2, LcStTestUnlocked3, LcStTestUnlocked4, LcStTestUnlocked5, LcStTestUnlocked6, LcStTestUnlocked7, LcStRma})) -11-: 350 if (use_ext_clock_i) -12-: 365 if ((lc_state_q inside {LcStRaw, LcStTestLocked0, LcStTestLocked1, LcStTestLocked2, LcStTestLocked3, LcStTestLocked4, LcStTestLocked5, LcStTestLocked6, LcStTestUnlocked0, LcStTestUnlocked1, LcStTestUnlocked2, LcStTestUnlocked3, LcStTestUnlocked4, LcStTestUnlocked5, LcStTestUnlocked6, LcStTestUnlocked7, LcStRma})) -13-: 382 if (use_ext_clock_i) -14-: 384 if (lc_ctrl_pkg::lc_tx_test_true_strict(lc_clk_byp_ack[0])) -15-: 398 if (trans_cnt_oflw_error_o) -16-: 411 if ((lc_clk_byp_req_o != lc_clk_byp_ack[1])) -17-: 418 if (otp_prog_ack_i) -18-: 419 if (otp_prog_err_i) -19-: 431 if (trans_invalid_error_o) -20-: 446 if (token_hash_ack_i) -21-: 452 if ((((hashed_token_i == hashed_token_mux) && (!token_hash_err_i)) && (&hashed_token_valid_mux))) -22-: 466 if ((trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}})) -23-: 468 if (lc_ctrl_pkg::lc_tx_test_true_strict(lc_flash_rma_ack_buf[0])) -24-: 482 if (trans_invalid_error_o) -25-: 487 if (((((trans_target_i != {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && lc_ctrl_pkg::lc_tx_test_false_strict(lc_flash_rma_req_o)) && lc_ctrl_pkg::lc_tx_test_false_strict(lc_flash_rma_ack_buf[1])) || (((trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && lc_ctrl_pkg::lc_tx_test_true_strict(lc_flash_rma_req_o)) && lc_ctrl_pkg::lc_tx_test_true_strict(lc_flash_rma_ack_buf[1])))) -26-: 493 if ((((hashed_token_i == hashed_token_mux) && (!token_hash_err_i)) && (&hashed_token_valid_mux))) -27-: 496 if ((fsm_state_q == TokenCheck1St)) -28-: 524 if ((lc_clk_byp_req_o != lc_clk_byp_ack[2])) -29-: 529 if ((((trans_target_i != {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && ((lc_flash_rma_req_o != Off) || (lc_flash_rma_ack_buf[2] != Off))) || ((trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && ((lc_flash_rma_req_o != On) || (lc_flash_rma_ack_buf[2] != On))))) -30-: 535 if (otp_prog_ack_i)

Branches:
-1--2--3--4--5--6--7--8--9--10--11--12--13--14--15--16--17--18--19--20--21--22--23--24--25--26--27--28--29--30-StatusTests
ResetSt 1 - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
ResetSt 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
IdleSt - 1 - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
IdleSt - 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - Not Covered
IdleSt - - 1 - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T9,T11,T34
IdleSt - - 0 1 1 1 1 - - - - - - - - - - - - - - - - - - - - - - Unreachable
IdleSt - - 0 1 1 1 0 - - - - - - - - - - - - - - - - - - - - - - Unreachable
IdleSt - - 0 1 1 0 - - - - - - - - - - - - - - - - - - - - - - - Unreachable
IdleSt - - 0 1 0 - - - - - - - - - - - - - - - - - - - - - - - - Unreachable
IdleSt - - 0 0 - - - 1 - - - - - - - - - - - - - - - - - - - - - Covered T2,T3,T4
IdleSt - - 0 0 - - - 0 - - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
IdleSt - - - - - - - - 1 1 - - - - - - - - - - - - - - - - - - - Covered T5,T13,T6
IdleSt - - - - - - - - 1 0 - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
IdleSt - - - - - - - - 0 - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T4
ClkMuxSt - - - - - - - - - - 1 1 1 - - - - - - - - - - - - - - - - Covered T13,T56,T57
ClkMuxSt - - - - - - - - - - 1 1 0 - - - - - - - - - - - - - - - - Covered T58,T59,T60
ClkMuxSt - - - - - - - - - - 1 0 - - - - - - - - - - - - - - - - - Covered T2,T3,T4
ClkMuxSt - - - - - - - - - - 0 - - - - - - - - - - - - - - - - - - Covered T2,T4,T8
CntIncrSt - - - - - - - - - - - - - 1 - - - - - - - - - - - - - - - Covered T12,T13,T14
CntIncrSt - - - - - - - - - - - - - 0 - - - - - - - - - - - - - - - Covered T2,T3,T4
CntProgSt - - - - - - - - - - - - - - 1 - - - - - - - - - - - - - - Covered T12,T13,T14
CntProgSt - - - - - - - - - - - - - - 0 - - - - - - - - - - - - - - Covered T2,T3,T4
CntProgSt - - - - - - - - - - - - - - - 1 1 - - - - - - - - - - - - Covered T4,T8,T21
CntProgSt - - - - - - - - - - - - - - - 1 0 - - - - - - - - - - - - Covered T2,T3,T4
CntProgSt - - - - - - - - - - - - - - - 0 - - - - - - - - - - - - - Covered T2,T3,T4
TransCheckSt - - - - - - - - - - - - - - - - - 1 - - - - - - - - - - - Covered T12,T13,T14
TransCheckSt - - - - - - - - - - - - - - - - - 0 - - - - - - - - - - - Covered T2,T3,T4
TokenHashSt - - - - - - - - - - - - - - - - - - 1 1 - - - - - - - - - Covered T4,T9,T12
TokenHashSt - - - - - - - - - - - - - - - - - - 1 0 - - - - - - - - - Covered T2,T3,T12
TokenHashSt - - - - - - - - - - - - - - - - - - 0 - - - - - - - - - - Covered T2,T3,T4
FlashRmaSt - - - - - - - - - - - - - - - - - - - - 1 1 - - - - - - - Covered T4,T12,T20
FlashRmaSt - - - - - - - - - - - - - - - - - - - - 1 0 - - - - - - - Covered T4,T9,T12
FlashRmaSt - - - - - - - - - - - - - - - - - - - - 0 - - - - - - - - Covered T4,T9,T12
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 1 - - - - - - Covered T18,T61,T62
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 1 1 1 - - - Covered T4,T9,T12
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 1 1 0 - - - Covered T4,T9,T12
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 1 0 - - - - Not Covered
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 0 - - - - - Covered T12,T13,T14
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 1 - - Covered T19,T35,T36
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 0 1 - Covered T12,T13,T37
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 0 0 1 Covered T4,T9,T12
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 0 0 0 Covered T4,T9,T12
ScrapSt PostTransSt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T2,T3,T4
EscalateSt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T1,T4,T8
InvalidSt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T1,T4,T13
default - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T1,T4,T13


LineNo. Expression -1-: 567 if ((esc_scrap_state0_i || esc_scrap_state1_i)) -2-: 574 if ((((|state_invalid_error) | token_if_fsm_err_i) && (fsm_state_q != EscalateSt)))

Branches:
-1--2-StatusTests
1 - Covered T1,T4,T8
0 1 Covered T1,T4,T13
0 0 Covered T1,T2,T3


LineNo. Expression -1-: 584 if ((!rst_ni))

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


LineNo. Expression -1-: 585 if ((!rst_ni))

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


LineNo. Expression -1-: 586 if ((!rst_ni))

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


LineNo. Expression -1-: 589 if ((!rst_ni))

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


LineNo. Expression -1-: 684 if (lc_ctrl_pkg::lc_tx_test_true_strict(test_tokens_valid[0]))

Branches:
-1-StatusTests
1 Covered T1,T2,T4
0 Covered T52,T37,T38


LineNo. Expression -1-: 687 if (lc_ctrl_pkg::lc_tx_test_true_strict(test_tokens_valid[1]))

Branches:
-1-StatusTests
1 Covered T1,T2,T4
0 Covered T52,T37,T38


LineNo. Expression -1-: 691 if (lc_ctrl_pkg::lc_tx_test_true_strict(test_tokens_valid[2]))

Branches:
-1-StatusTests
1 Covered T1,T2,T4
0 Covered T52,T37,T38


LineNo. Expression -1-: 694 if (lc_ctrl_pkg::lc_tx_test_true_strict(test_tokens_valid[3]))

Branches:
-1-StatusTests
1 Covered T1,T2,T4
0 Covered T52,T37,T38


LineNo. Expression -1-: 698 if (lc_ctrl_pkg::lc_tx_test_true_strict(rma_token_valid[0]))

Branches:
-1-StatusTests
1 Covered T1,T2,T4
0 Covered T52,T37,T38


LineNo. Expression -1-: 701 if (lc_ctrl_pkg::lc_tx_test_true_strict(rma_token_valid[1]))

Branches:
-1-StatusTests
1 Covered T1,T2,T4
0 Covered T52,T37,T38


LineNo. Expression -1-: 882 if ((!rst_ni))

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


Assert Coverage for Module : lc_ctrl_fsm
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 15 15 100.00 14 93.33
Cover properties 0 0 0
Cover sequences 0 0 0
Total 15 15 100.00 14 93.33




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
ClkBypStaysOnOnceAsserted_A 101454011 5358113 0 64
EscStaysOnOnceAsserted_A 101454011 19830318 0 15
FlashRmaStaysOnOnceAsserted_A 101454011 575597 0 8
FsmStateKnown_A 101454011 97233109 0 0
LcCntKnown_A 101454011 97233109 0 0
LcStateKnown_A 101454011 97233109 0 0
NoClkBypInProdStates_A 101454011 13590679 0 0
SecCmCFILinear_A 101454011 0 0 2161
SecCmCFITerminal0_A 101454011 12392739 0 0
SecCmCFITerminal1_A 101454011 101998 0 0
SecCmCFITerminal2_A 101454011 7016787 0 0
SecCmCFITerminal3_A 101454011 12728718 0 0
u_cnt_regs_A 92630976 88878929 0 0
u_fsm_state_regs_A 98741866 94684056 0 0
u_state_regs_A 95269628 91515555 0 0


ClkBypStaysOnOnceAsserted_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 101454011 5358113 0 64
T5 15524 10432 0 1
T6 37492 36629 0 1
T9 28334 0 0 0
T10 1749 0 0 0
T11 1199 0 0 0
T12 21577 0 0 0
T13 989599 73534 0 1
T20 27399 0 0 0
T21 8843 0 0 0
T26 0 37764 0 1
T27 0 12347 0 1
T28 0 0 0 1
T29 0 0 0 1
T33 573 0 0 0
T56 0 2846 0 1
T57 0 4088 0 0
T63 0 25204 0 0
T64 0 81462 0 0
T65 0 157 0 0
T66 0 0 0 1
T67 0 0 0 1

EscStaysOnOnceAsserted_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 101454011 19830318 0 15
T1 158868 128392 0 0
T2 17475 0 0 0
T3 1356 0 0 0
T4 620972 382073 0 0
T5 15524 0 0 0
T8 8672 2638 0 0
T9 28334 14557 0 0
T10 1749 0 0 0
T11 1199 1113 0 1
T12 21577 709 0 0
T13 0 227335 0 0
T20 0 11436 0 0
T21 0 2252 0 0
T22 0 13465 0 0
T34 0 0 0 1
T50 0 0 0 1
T68 0 0 0 1
T69 0 0 0 1
T70 0 0 0 1
T71 0 0 0 1
T72 0 0 0 1
T73 0 0 0 1
T74 0 0 0 1

FlashRmaStaysOnOnceAsserted_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 101454011 575597 0 8
T4 620972 9745 0 0
T5 15524 0 0 0
T8 8672 0 0 0
T9 28334 305 0 0
T10 1749 0 0 0
T11 1199 0 0 0
T12 21577 557 0 0
T13 989599 6552 0 0
T17 0 596 0 0
T18 0 373 0 0
T19 0 972 0 0
T20 27399 794 0 0
T24 0 1895 0 0
T25 0 4759 0 0
T33 573 0 0 0
T57 0 0 0 1
T75 0 0 0 1
T76 0 0 0 1
T77 0 0 0 1
T78 0 0 0 1
T79 0 0 0 1
T80 0 0 0 1
T81 0 0 0 1

FsmStateKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 101454011 97233109 0 0
T1 158868 152122 0 0
T2 17475 13459 0 0
T3 1356 1292 0 0
T4 620972 610041 0 0
T5 15524 15442 0 0
T8 8672 7139 0 0
T9 28334 21649 0 0
T10 1749 1669 0 0
T11 1199 1141 0 0
T12 21577 17654 0 0

LcCntKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 101454011 97233109 0 0
T1 158868 152122 0 0
T2 17475 13459 0 0
T3 1356 1292 0 0
T4 620972 610041 0 0
T5 15524 15442 0 0
T8 8672 7139 0 0
T9 28334 21649 0 0
T10 1749 1669 0 0
T11 1199 1141 0 0
T12 21577 17654 0 0

LcStateKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 101454011 97233109 0 0
T1 158868 152122 0 0
T2 17475 13459 0 0
T3 1356 1292 0 0
T4 620972 610041 0 0
T5 15524 15442 0 0
T8 8672 7139 0 0
T9 28334 21649 0 0
T10 1749 1669 0 0
T11 1199 1141 0 0
T12 21577 17654 0 0

NoClkBypInProdStates_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 101454011 13590679 0 0
T1 158868 19000 0 0
T2 17475 1761 0 0
T3 1356 0 0 0
T4 620972 44598 0 0
T5 15524 0 0 0
T8 8672 520 0 0
T9 28334 3334 0 0
T10 1749 0 0 0
T11 1199 0 0 0
T12 21577 2858 0 0
T13 0 157616 0 0
T20 0 2645 0 0
T21 0 835 0 0
T22 0 1616 0 0

SecCmCFILinear_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 101454011 0 0 2161

SecCmCFITerminal0_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 101454011 12392739 0 0
T2 17475 7742 0 0
T3 1356 882 0 0
T4 620972 75513 0 0
T5 15524 0 0 0
T8 8672 1359 0 0
T9 28334 6 0 0
T10 1749 0 0 0
T11 1199 0 0 0
T12 21577 8826 0 0
T13 0 47513 0 0
T14 0 161360 0 0
T20 27399 0 0 0
T21 0 1301 0 0
T82 0 74 0 0

SecCmCFITerminal1_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 101454011 101998 0 0
T6 37492 0 0 0
T9 28334 3 0 0
T10 1749 0 0 0
T11 1199 1113 0 0
T12 21577 0 0 0
T13 989599 0 0 0
T20 27399 0 0 0
T21 8843 0 0 0
T22 25696 0 0 0
T33 573 0 0 0
T34 0 1521 0 0
T46 0 3 0 0
T47 0 3 0 0
T59 0 7 0 0
T64 0 629 0 0
T68 0 1193 0 0
T83 0 48 0 0
T84 0 463 0 0

SecCmCFITerminal2_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 101454011 7016787 0 0
T1 158868 30156 0 0
T2 17475 0 0 0
T3 1356 0 0 0
T4 620972 107248 0 0
T5 15524 0 0 0
T8 8672 2657 0 0
T9 28334 14642 0 0
T10 1749 0 0 0
T11 1199 0 0 0
T12 21577 714 0 0
T13 0 60114 0 0
T14 0 9265 0 0
T20 0 11492 0 0
T21 0 2267 0 0
T22 0 8543 0 0

SecCmCFITerminal3_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 101454011 12728718 0 0
T1 158868 98278 0 0
T2 17475 0 0 0
T3 1356 0 0 0
T4 620972 274896 0 0
T5 15524 0 0 0
T8 8672 0 0 0
T9 28334 0 0 0
T10 1749 0 0 0
T11 1199 0 0 0
T12 21577 0 0 0
T13 0 167273 0 0
T22 0 4963 0 0
T24 0 5402 0 0
T25 0 9535 0 0
T85 0 206 0 0
T86 0 207041 0 0
T87 0 958 0 0
T88 0 64125 0 0

u_cnt_regs_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 92630976 88878929 0 0
T1 99587 94933 0 0
T2 17475 13459 0 0
T3 1356 1292 0 0
T4 404384 396573 0 0
T5 15524 15442 0 0
T8 8672 7139 0 0
T9 28334 21649 0 0
T10 1749 1669 0 0
T11 1199 1141 0 0
T12 21577 17654 0 0

u_fsm_state_regs_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 98741866 94684056 0 0
T1 137772 131732 0 0
T2 17475 13459 0 0
T3 1356 1292 0 0
T4 564303 554441 0 0
T5 15524 15442 0 0
T8 8672 7139 0 0
T9 28334 21649 0 0
T10 1749 1669 0 0
T11 1199 1141 0 0
T12 21577 17654 0 0

u_state_regs_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 95269628 91515555 0 0
T1 119125 114800 0 0
T2 17475 13459 0 0
T3 1356 1292 0 0
T4 549014 540429 0 0
T5 15524 15442 0 0
T8 8672 7139 0 0
T9 28334 21649 0 0
T10 1749 1669 0 0
T11 1199 1141 0 0
T12 21577 17654 0 0

Line Coverage for Instance : tb.dut.u_lc_ctrl_fsm
Line No.TotalCoveredPercent
TOTAL16416198.17
CONT_ASSIGN12611100.00
ALWAYS14633100.00
CONT_ASSIGN17111100.00
CONT_ASSIGN17811100.00
CONT_ASSIGN17911100.00
ALWAYS20410410298.08
ALWAYS58433100.00
ALWAYS58533100.00
ALWAYS58633100.00
ALWAYS58933100.00
CONT_ASSIGN623100.00
CONT_ASSIGN66611100.00
CONT_ASSIGN66711100.00
CONT_ASSIGN66811100.00
ALWAYS6771515100.00
ALWAYS7121414100.00
CONT_ASSIGN73211100.00
CONT_ASSIGN73611100.00
CONT_ASSIGN74011100.00
CONT_ASSIGN74211100.00
CONT_ASSIGN74911100.00
ALWAYS88233100.00
WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_ip_lc_ctrl_0.1/rtl/lc_ctrl_fsm.sv' or '../src/lowrisc_ip_lc_ctrl_0.1/rtl/lc_ctrl_fsm.sv' was not found, so annotated line coverage report could not be generated.
Line No.CoveredStatements
126 1 1
146 1 1
147 1 1
148 1 1
171 1 1
178 1 1
179 1 1
204 1 1
205 1 1
206 1 1
209 1 1
210 1 1
213 1 1
216 1 1
217 1 1
218 1 1
219 1 1
220 1 1
223 1 1
224 1 1
231 1 1
232 1 1
238 1 1
239 1 1
240 1 1
242 1 1
247 1 1
248 1 1
249 1 1
250 1 1
251 1 1
252 1 1
254 1 1
255 1 1
MISSING_ELSE
263 1 1
273 1 1
277 1 1
278 1 1
==> MISSING_ELSE
284 1 1
285 1 1
293 1 1
295 unreachable
299 unreachable
301 unreachable
305 unreachable
309 unreachable
312 unreachable
314 unreachable
316 unreachable
317 unreachable
321 unreachable
326 1 1
327 1 1
MISSING_ELSE
333 1 1
350 1 1
351 1 1
MISSING_ELSE
MISSING_ELSE
364 1 1
365 1 1
382 1 1
383 1 1
384 1 1
385 1 1
MISSING_ELSE
388 1 1
391 1 1
398 1 1
399 1 1
401 1 1
407 1 1
411 1 1
412 1 1
413 1 1
MISSING_ELSE
418 1 1
419 1 1
420 1 1
421 1 1
423 1 1
MISSING_ELSE
431 1 1
432 1 1
434 1 1
445 1 1
446 1 1
452 1 1
455 1 1
457 1 1
458 1 1
MISSING_ELSE
466 1 1
467 1 1
468 1 1
469 1 1
MISSING_ELSE
472 1 1
482 1 1
483 1 1
487 1 1
493 1 1
496 1 1
499 1 1
501 1 1
504 0 1
505 0 1
509 1 1
510 1 1
520 1 1
524 1 1
525 1 1
526 1 1
529 1 1
533 1 1
534 1 1
535 1 1
536 1 1
537 1 1
538 1 1
MISSING_ELSE
544 1 1
549 1 1
554 1 1
555 1 1
567 1 1
568 1 1
574 1 1
575 1 1
576 1 1
MISSING_ELSE
584 3 3
585 3 3
586 3 3
589 1 1
590 1 1
592 1 1
623 0 1
666 1 1
667 1 1
668 1 1
677 1 1
679 1 1
681 1 1
684 1 1
685 1 1
MISSING_ELSE
687 1 1
688 1 1
MISSING_ELSE
691 1 1
692 1 1
MISSING_ELSE
694 1 1
695 1 1
MISSING_ELSE
698 1 1
699 1 1
MISSING_ELSE
701 1 1
702 1 1
MISSING_ELSE
712 1 1
713 1 1
714 1 1
715 1 1
716 1 1
717 1 1
718 1 1
720 1 1
721 1 1
722 1 1
723 1 1
724 1 1
725 1 1
726 1 1
732 1 1
736 1 1
740 1 1
742 1 1
749 1 1
882 3 3


Cond Coverage for Instance : tb.dut.u_lc_ctrl_fsm
TotalCoveredPercent
Conditions726793.06
Logical726793.06
Non-Logical00
Event00

 LINE       251
 EXPRESSION (init_req_i && lc_state_valid_q)
             -----1----    --------2-------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT1,T4,T13
11CoveredT1,T2,T3

 LINE       284
 EXPRESSION (lc_state_q == LcStScrap)
            ------------1------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT9,T11,T34

 LINE       295
 EXPRESSION ((lc_state_q == LcStRaw) && (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStTestUnlocked0}}) && ((!trans_invalid_error_o)))
             -----------1-----------    ----------------------------------------2---------------------------------------    -------------3------------
-1--2--3-StatusTests
011Unreachable
101Unreachable
110Unreachable
111Unreachable

 LINE       295
 SUB-EXPRESSION (lc_state_q == LcStRaw)
                -----------1-----------
-1-StatusTests
0Unreachable
1Unreachable

 LINE       295
 SUB-EXPRESSION (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStTestUnlocked0}})
                ----------------------------------------1---------------------------------------
-1-StatusTests
0Unreachable
1Unreachable

 LINE       299
 EXPRESSION (unhashed_token_i == lc_ctrl_state_pkg::RndCnstRawUnlockTokenHashed)
            ----------------------------------1---------------------------------
-1-StatusTests
0Unreachable
1Unreachable

 LINE       305
 EXPRESSION ((lc_cnt_q == LcCnt0) ? LcCnt1 : lc_cnt_q)
             ----------1---------
-1-StatusTests
0Unreachable
1Unreachable

 LINE       305
 SUB-EXPRESSION (lc_cnt_q == LcCnt0)
                ----------1---------
-1-StatusTests
0Unreachable
1Unreachable

 LINE       411
 EXPRESSION (lc_clk_byp_req_o != lc_clk_byp_ack[1])
            -------------------1-------------------
-1-StatusTests
0CoveredT2,T3,T4
1CoveredT12,T13,T14

 LINE       452
 EXPRESSION ((hashed_token_i == hashed_token_mux) && ((!token_hash_err_i)) && ((&hashed_token_valid_mux)))
             ------------------1-----------------    ----------2----------    -------------3-------------
-1--2--3-StatusTests
011CoveredT2,T3,T12
101CoveredT12,T13,T14
110Not Covered
111CoveredT4,T9,T12

 LINE       452
 SUB-EXPRESSION (hashed_token_i == hashed_token_mux)
                ------------------1-----------------
-1-StatusTests
0CoveredT2,T3,T12
1CoveredT4,T9,T12

 LINE       466
 EXPRESSION (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}})
            -----------------------------------1----------------------------------
-1-StatusTests
0CoveredT4,T9,T12
1CoveredT4,T9,T12

 LINE       493
 EXPRESSION ((hashed_token_i == hashed_token_mux) && ((!token_hash_err_i)) && ((&hashed_token_valid_mux)))
             ------------------1-----------------    ----------2----------    -------------3-------------
-1--2--3-StatusTests
011Not Covered
101Not Covered
110Not Covered
111CoveredT4,T9,T12

 LINE       493
 SUB-EXPRESSION (hashed_token_i == hashed_token_mux)
                ------------------1-----------------
-1-StatusTests
0Not Covered
1CoveredT4,T9,T12

 LINE       496
 EXPRESSION (fsm_state_q == TokenCheck1St)
            ---------------1--------------
-1-StatusTests
0CoveredT4,T9,T12
1CoveredT4,T9,T12

 LINE       524
 EXPRESSION (lc_clk_byp_req_o != lc_clk_byp_ack[2])
            -------------------1-------------------
-1-StatusTests
0CoveredT4,T9,T12
1CoveredT19,T35,T36

 LINE       529
 EXPRESSION 
 Number  Term
      1  ((trans_target_i != {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && ((lc_flash_rma_req_o != Off) || (lc_flash_rma_ack_buf[2] != Off))) || 
      2  ((trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && ((lc_flash_rma_req_o != On) || (lc_flash_rma_ack_buf[2] != On))))
-1--2-StatusTests
00CoveredT4,T9,T12
01CoveredT12,T37,T38
10CoveredT13,T39,T40

 LINE       529
 SUB-EXPRESSION ((trans_target_i != {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && ((lc_flash_rma_req_o != Off) || (lc_flash_rma_ack_buf[2] != Off)))
                 -----------------------------------1----------------------------------    --------------------------------2--------------------------------
-1--2-StatusTests
01CoveredT4,T12,T20
10CoveredT4,T9,T12
11CoveredT13,T39,T40

 LINE       529
 SUB-EXPRESSION (trans_target_i != {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}})
                -----------------------------------1----------------------------------
-1-StatusTests
0CoveredT4,T12,T20
1CoveredT4,T9,T12

 LINE       529
 SUB-EXPRESSION ((lc_flash_rma_req_o != Off) || (lc_flash_rma_ack_buf[2] != Off))
                 -------------1-------------    ----------------2---------------
-1--2-StatusTests
00CoveredT4,T9,T12
01CoveredT13,T39,T40
10CoveredT12,T41,T42

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_req_o != Off)
                -------------1-------------
-1-StatusTests
0CoveredT4,T9,T12
1CoveredT4,T12,T20

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_ack_buf[2] != Off)
                ----------------1---------------
-1-StatusTests
0CoveredT4,T9,T12
1CoveredT4,T20,T13

 LINE       529
 SUB-EXPRESSION ((trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && ((lc_flash_rma_req_o != On) || (lc_flash_rma_ack_buf[2] != On)))
                 -----------------------------------1----------------------------------    -------------------------------2-------------------------------
-1--2-StatusTests
01CoveredT4,T9,T12
10CoveredT4,T20,T13
11CoveredT12,T37,T38

 LINE       529
 SUB-EXPRESSION (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}})
                -----------------------------------1----------------------------------
-1-StatusTests
0CoveredT4,T9,T12
1CoveredT4,T12,T20

 LINE       529
 SUB-EXPRESSION ((lc_flash_rma_req_o != On) || (lc_flash_rma_ack_buf[2] != On))
                 -------------1------------    ---------------2---------------
-1--2-StatusTests
00CoveredT4,T20,T13
01CoveredT12,T37,T38
10CoveredT43,T44,T45

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_req_o != On)
                -------------1------------
-1-StatusTests
0CoveredT4,T12,T20
1CoveredT4,T9,T12

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_ack_buf[2] != On)
                ---------------1---------------
-1-StatusTests
0CoveredT4,T20,T13
1CoveredT4,T9,T12

 LINE       567
 EXPRESSION (esc_scrap_state0_i || esc_scrap_state1_i)
             ---------1--------    ---------2--------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT1,T4,T8
10CoveredT1,T4,T8

 LINE       574
 EXPRESSION ((((|state_invalid_error)) | token_if_fsm_err_i) && (fsm_state_q != EscalateSt))
             -----------------------1-----------------------    -------------2-------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT1,T4,T13
11CoveredT1,T4,T13

 LINE       574
 SUB-EXPRESSION (((|state_invalid_error)) | token_if_fsm_err_i)
                 ------------1-----------   ---------2--------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT1,T4,T13
10CoveredT1,T4,T13

 LINE       574
 SUB-EXPRESSION (fsm_state_q != EscalateSt)
                -------------1-------------
-1-StatusTests
0CoveredT1,T4,T8
1CoveredT1,T2,T3

 LINE       732
 EXPRESSION 
 Number  Term
      1  ((int'(dec_lc_state_o[0]) < lc_ctrl_state_pkg::NumLcStates) && (int'(trans_target_i[0]) < lc_ctrl_state_pkg::NumLcStates)) ? lc_ctrl_pkg::TransTokenIdxMatrix[dec_lc_state_o[0]][trans_target_i[0]] : InvalidTokenIdx)
-1-StatusTests
0UnreachableT1,T2,T3
1CoveredT1,T2,T3

 LINE       732
 SUB-EXPRESSION ((int'(dec_lc_state_o[0]) < lc_ctrl_state_pkg::NumLcStates) && (int'(trans_target_i[0]) < lc_ctrl_state_pkg::NumLcStates))
                 -----------------------------1----------------------------    -----------------------------2----------------------------
-1--2-StatusTests
01UnreachableT1,T2,T3
10UnreachableT5,T6,T7
11CoveredT1,T2,T3

 LINE       736
 EXPRESSION 
 Number  Term
      1  ((int'(dec_lc_state_o[1]) < lc_ctrl_state_pkg::NumLcStates) && (int'(trans_target_i[1]) < lc_ctrl_state_pkg::NumLcStates)) ? lc_ctrl_pkg::TransTokenIdxMatrix[dec_lc_state_o[1]][trans_target_i[1]] : InvalidTokenIdx)
-1-StatusTests
0UnreachableT1,T2,T3
1CoveredT1,T2,T3

 LINE       736
 SUB-EXPRESSION ((int'(dec_lc_state_o[1]) < lc_ctrl_state_pkg::NumLcStates) && (int'(trans_target_i[1]) < lc_ctrl_state_pkg::NumLcStates))
                 -----------------------------1----------------------------    -----------------------------2----------------------------
-1--2-StatusTests
01UnreachableT1,T2,T3
10UnreachableT6,T23,T7
11CoveredT1,T2,T3

 LINE       749
 EXPRESSION (trans_invalid_error || (token_idx0 != token_idx1))
             ---------1---------    -------------2------------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT5,T6,T18
10CoveredT12,T13,T14

 LINE       749
 SUB-EXPRESSION (token_idx0 != token_idx1)
                -------------1------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT5,T6,T18

FSM Coverage for Instance : tb.dut.u_lc_ctrl_fsm
Summary for FSM :: fsm_state_q
TotalCoveredPercent
States 15 15 100.00 (Not included in score)
Transitions 34 34 100.00
Sequences 0 0

State, Transition and Sequence Details for FSM :: fsm_state_q
statesLine No.CoveredTests
ClkMuxSt 327 Covered T2,T3,T4
CntIncrSt 385 Covered T2,T3,T4
CntProgSt 401 Covered T2,T3,T4
EscalateSt 568 Covered T1,T4,T8
FlashRmaSt 455 Covered T4,T9,T12
IdleSt 252 Covered T1,T2,T3
InvalidSt 575 Covered T1,T4,T13
PostTransSt 317 Covered T2,T3,T4
ResetSt 246 Covered T1,T2,T3
ScrapSt 285 Covered T9,T11,T34
TokenCheck0St 469 Covered T4,T9,T12
TokenCheck1St 501 Covered T4,T9,T12
TokenHashSt 434 Covered T2,T3,T4
TransCheckSt 423 Covered T2,T3,T4
TransProgSt 499 Covered T4,T9,T12


transitionsLine No.CoveredTestsExclude Annotation
ClkMuxSt->CntIncrSt 385 Covered T2,T3,T4
ClkMuxSt->EscalateSt 568 Covered T9,T20,T46
ClkMuxSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
CntIncrSt->CntProgSt 401 Covered T2,T3,T4
CntIncrSt->EscalateSt 568 Covered T9,T46,T47
CntIncrSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
CntIncrSt->PostTransSt 399 Covered T12,T13,T14
CntProgSt->EscalateSt 568 Covered T9,T20,T46
CntProgSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
CntProgSt->PostTransSt 412 Covered T4,T8,T12
CntProgSt->TransCheckSt 423 Covered T2,T3,T4
EscalateSt->InvalidSt 575 Excluded VC_COV_UNR
FlashRmaSt->EscalateSt 568 Covered T9,T20,T46
FlashRmaSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
FlashRmaSt->TokenCheck0St 469 Covered T4,T9,T12
IdleSt->ClkMuxSt 327 Covered T2,T3,T4
IdleSt->EscalateSt 568 Covered T20,T46,T48
IdleSt->InvalidSt 575 Covered T1,T4,T13
IdleSt->PostTransSt 317 Excluded VC_COV_UNR
IdleSt->ScrapSt 285 Covered T9,T11,T34
InvalidSt->EscalateSt 568 Covered T1,T4,T13
PostTransSt->EscalateSt 568 Covered T4,T8,T9
PostTransSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
ResetSt->EscalateSt 568 Covered T9,T20,T46
ResetSt->IdleSt 252 Covered T1,T2,T3
ResetSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
ScrapSt->EscalateSt 568 Covered T9,T46,T47
ScrapSt->InvalidSt 575 Covered T49,T50
TokenCheck0St->EscalateSt 568 Covered T20,T46,T51
TokenCheck0St->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
TokenCheck0St->PostTransSt 483 Covered T12,T13,T14
TokenCheck0St->TokenCheck1St 501 Covered T4,T9,T12
TokenCheck1St->EscalateSt 568 Covered T9,T20,T47
TokenCheck1St->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
TokenCheck1St->PostTransSt 483 Covered T12,T14,T17
TokenCheck1St->TransProgSt 499 Covered T4,T9,T12
TokenHashSt->EscalateSt 568 Covered T9,T20,T17
TokenHashSt->FlashRmaSt 455 Covered T4,T9,T12
TokenHashSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
TokenHashSt->PostTransSt 457 Covered T2,T3,T12
TransCheckSt->EscalateSt 568 Covered T20,T46,T47
TransCheckSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
TransCheckSt->PostTransSt 432 Covered T12,T13,T14
TransCheckSt->TokenHashSt 434 Covered T2,T3,T4
TransProgSt->EscalateSt 568 Covered T9,T20,T46
TransProgSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
TransProgSt->PostTransSt 525 Covered T4,T9,T12


Summary for FSM :: lc_state_q
TotalCoveredPercent
States 21 12 57.14 (Not included in score)
Transitions 1 1 100.00
Sequences 0 0

State, Transition and Sequence Details for FSM :: lc_state_q
statesLine No.CoveredTests
LcStDev 92 Not Covered
LcStProd 93 Not Covered
LcStProdEnd 94 Not Covered
LcStRaw 295 Covered T1,T2,T3
LcStRma 333 Not Covered
LcStScrap 284 Not Covered
LcStTestLocked0 333 Covered T1,T2,T4
LcStTestLocked1 333 Covered T1,T2,T4
LcStTestLocked2 333 Covered T1,T2,T4
LcStTestLocked3 333 Covered T1,T2,T4
LcStTestLocked4 333 Covered T1,T2,T4
LcStTestLocked5 333 Not Covered
LcStTestLocked6 333 Not Covered
LcStTestUnlocked0 301 Covered T1,T2,T4
LcStTestUnlocked1 333 Covered T1,T2,T4
LcStTestUnlocked2 333 Covered T1,T2,T4
LcStTestUnlocked3 333 Covered T1,T2,T4
LcStTestUnlocked4 333 Covered T1,T2,T4
LcStTestUnlocked5 333 Covered T1,T2,T4
LcStTestUnlocked6 333 Not Covered
LcStTestUnlocked7 333 Not Covered


transitionsLine No.CoveredTests
LcStRaw->LcStTestUnlocked0 301 Covered T4,T13,T17


Summary for FSM :: lc_cnt_q
TotalCoveredPercent
States 25 6 24.00 (Not included in score)
Transitions 1 1 100.00
Sequences 0 0

State, Transition and Sequence Details for FSM :: lc_cnt_q
statesLine No.CoveredTests
LcCnt0 305 Covered T13,T52,T15
LcCnt1 305 Covered T1,T4,T8
LcCnt10 112 Not Covered
LcCnt11 113 Not Covered
LcCnt12 114 Not Covered
LcCnt13 115 Not Covered
LcCnt14 116 Not Covered
LcCnt15 117 Not Covered
LcCnt16 118 Not Covered
LcCnt17 119 Not Covered
LcCnt18 120 Not Covered
LcCnt19 121 Not Covered
LcCnt2 104 Covered T1,T2,T4
LcCnt20 122 Not Covered
LcCnt21 123 Not Covered
LcCnt22 124 Not Covered
LcCnt23 125 Not Covered
LcCnt24 126 Not Covered
LcCnt3 105 Covered T1,T2,T4
LcCnt4 106 Covered T1,T2,T4
LcCnt5 107 Covered T1,T2,T4
LcCnt6 108 Not Covered
LcCnt7 109 Not Covered
LcCnt8 110 Not Covered
LcCnt9 111 Not Covered


transitionsLine No.CoveredTests
LcCnt0->LcCnt1 305 Covered T53,T54,T55



Branch Coverage for Instance : tb.dut.u_lc_ctrl_fsm
Line No.TotalCoveredPercent
Branches 68 67 98.53
TERNARY 732 1 1 100.00
TERNARY 736 1 1 100.00
CASE 242 41 40 97.56
IF 567 3 3 100.00
IF 584 2 2 100.00
IF 585 2 2 100.00
IF 586 2 2 100.00
IF 589 2 2 100.00
IF 684 2 2 100.00
IF 687 2 2 100.00
IF 691 2 2 100.00
IF 694 2 2 100.00
IF 698 2 2 100.00
IF 701 2 2 100.00
IF 882 2 2 100.00

WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_ip_lc_ctrl_0.1/rtl/lc_ctrl_fsm.sv' or '../src/lowrisc_ip_lc_ctrl_0.1/rtl/lc_ctrl_fsm.sv was not found/opened, so annotated branch coverage report could not be generated.

LineNo. Expression -1-: 732 (((int'(dec_lc_state_o[0]) < lc_ctrl_state_pkg::NumLcStates) && (int'(trans_target_i[0]) < lc_ctrl_state_pkg::NumLcStates))) ?

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


LineNo. Expression -1-: 736 (((int'(dec_lc_state_o[1]) < lc_ctrl_state_pkg::NumLcStates) && (int'(trans_target_i[1]) < lc_ctrl_state_pkg::NumLcStates))) ?

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


LineNo. Expression -1-: 242 case (fsm_state_q) -2-: 251 if ((init_req_i && lc_state_valid_q)) -3-: 273 if (((!((SecVolatileRawUnlockEn && (lc_state_q == LcStTestUnlocked0)) && (lc_cnt_q != LcCnt0))) || prim_mubi_pkg::mubi8_test_false_loose(volatile_raw_unlock_success_q))) -4-: 284 if ((lc_state_q == LcStScrap)) -5-: 293 if (((SecVolatileRawUnlockEn && volatile_raw_unlock_i) && trans_cmd_i)) -6-: 295 if ((((lc_state_q == LcStRaw) && (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStTestUnlocked0}})) && (!trans_invalid_error_o))) -7-: 299 if ((unhashed_token_i == lc_ctrl_state_pkg::RndCnstRawUnlockTokenHashed)) -8-: 305 ((lc_cnt_q == LcCnt0)) ? -9-: 326 if (trans_cmd_i) -10-: 333 if ((lc_state_q inside {LcStRaw, LcStTestLocked0, LcStTestLocked1, LcStTestLocked2, LcStTestLocked3, LcStTestLocked4, LcStTestLocked5, LcStTestLocked6, LcStTestUnlocked0, LcStTestUnlocked1, LcStTestUnlocked2, LcStTestUnlocked3, LcStTestUnlocked4, LcStTestUnlocked5, LcStTestUnlocked6, LcStTestUnlocked7, LcStRma})) -11-: 350 if (use_ext_clock_i) -12-: 365 if ((lc_state_q inside {LcStRaw, LcStTestLocked0, LcStTestLocked1, LcStTestLocked2, LcStTestLocked3, LcStTestLocked4, LcStTestLocked5, LcStTestLocked6, LcStTestUnlocked0, LcStTestUnlocked1, LcStTestUnlocked2, LcStTestUnlocked3, LcStTestUnlocked4, LcStTestUnlocked5, LcStTestUnlocked6, LcStTestUnlocked7, LcStRma})) -13-: 382 if (use_ext_clock_i) -14-: 384 if (lc_ctrl_pkg::lc_tx_test_true_strict(lc_clk_byp_ack[0])) -15-: 398 if (trans_cnt_oflw_error_o) -16-: 411 if ((lc_clk_byp_req_o != lc_clk_byp_ack[1])) -17-: 418 if (otp_prog_ack_i) -18-: 419 if (otp_prog_err_i) -19-: 431 if (trans_invalid_error_o) -20-: 446 if (token_hash_ack_i) -21-: 452 if ((((hashed_token_i == hashed_token_mux) && (!token_hash_err_i)) && (&hashed_token_valid_mux))) -22-: 466 if ((trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}})) -23-: 468 if (lc_ctrl_pkg::lc_tx_test_true_strict(lc_flash_rma_ack_buf[0])) -24-: 482 if (trans_invalid_error_o) -25-: 487 if (((((trans_target_i != {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && lc_ctrl_pkg::lc_tx_test_false_strict(lc_flash_rma_req_o)) && lc_ctrl_pkg::lc_tx_test_false_strict(lc_flash_rma_ack_buf[1])) || (((trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && lc_ctrl_pkg::lc_tx_test_true_strict(lc_flash_rma_req_o)) && lc_ctrl_pkg::lc_tx_test_true_strict(lc_flash_rma_ack_buf[1])))) -26-: 493 if ((((hashed_token_i == hashed_token_mux) && (!token_hash_err_i)) && (&hashed_token_valid_mux))) -27-: 496 if ((fsm_state_q == TokenCheck1St)) -28-: 524 if ((lc_clk_byp_req_o != lc_clk_byp_ack[2])) -29-: 529 if ((((trans_target_i != {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && ((lc_flash_rma_req_o != Off) || (lc_flash_rma_ack_buf[2] != Off))) || ((trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && ((lc_flash_rma_req_o != On) || (lc_flash_rma_ack_buf[2] != On))))) -30-: 535 if (otp_prog_ack_i)

Branches:
-1--2--3--4--5--6--7--8--9--10--11--12--13--14--15--16--17--18--19--20--21--22--23--24--25--26--27--28--29--30-StatusTestsExclude Annotation
ResetSt 1 - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
ResetSt 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
IdleSt - 1 - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
IdleSt - 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - Excluded VC_COV_UNR
IdleSt - - 1 - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T9,T11,T34
IdleSt - - 0 1 1 1 1 - - - - - - - - - - - - - - - - - - - - - - Unreachable
IdleSt - - 0 1 1 1 0 - - - - - - - - - - - - - - - - - - - - - - Unreachable
IdleSt - - 0 1 1 0 - - - - - - - - - - - - - - - - - - - - - - - Unreachable
IdleSt - - 0 1 0 - - - - - - - - - - - - - - - - - - - - - - - - Unreachable
IdleSt - - 0 0 - - - 1 - - - - - - - - - - - - - - - - - - - - - Covered T2,T3,T4
IdleSt - - 0 0 - - - 0 - - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
IdleSt - - - - - - - - 1 1 - - - - - - - - - - - - - - - - - - - Covered T5,T13,T6
IdleSt - - - - - - - - 1 0 - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
IdleSt - - - - - - - - 0 - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T4
ClkMuxSt - - - - - - - - - - 1 1 1 - - - - - - - - - - - - - - - - Covered T13,T56,T57
ClkMuxSt - - - - - - - - - - 1 1 0 - - - - - - - - - - - - - - - - Covered T58,T59,T60
ClkMuxSt - - - - - - - - - - 1 0 - - - - - - - - - - - - - - - - - Covered T2,T3,T4
ClkMuxSt - - - - - - - - - - 0 - - - - - - - - - - - - - - - - - - Covered T2,T4,T8
CntIncrSt - - - - - - - - - - - - - 1 - - - - - - - - - - - - - - - Covered T12,T13,T14
CntIncrSt - - - - - - - - - - - - - 0 - - - - - - - - - - - - - - - Covered T2,T3,T4
CntProgSt - - - - - - - - - - - - - - 1 - - - - - - - - - - - - - - Covered T12,T13,T14
CntProgSt - - - - - - - - - - - - - - 0 - - - - - - - - - - - - - - Covered T2,T3,T4
CntProgSt - - - - - - - - - - - - - - - 1 1 - - - - - - - - - - - - Covered T4,T8,T21
CntProgSt - - - - - - - - - - - - - - - 1 0 - - - - - - - - - - - - Covered T2,T3,T4
CntProgSt - - - - - - - - - - - - - - - 0 - - - - - - - - - - - - - Covered T2,T3,T4
TransCheckSt - - - - - - - - - - - - - - - - - 1 - - - - - - - - - - - Covered T12,T13,T14
TransCheckSt - - - - - - - - - - - - - - - - - 0 - - - - - - - - - - - Covered T2,T3,T4
TokenHashSt - - - - - - - - - - - - - - - - - - 1 1 - - - - - - - - - Covered T4,T9,T12
TokenHashSt - - - - - - - - - - - - - - - - - - 1 0 - - - - - - - - - Covered T2,T3,T12
TokenHashSt - - - - - - - - - - - - - - - - - - 0 - - - - - - - - - - Covered T2,T3,T4
FlashRmaSt - - - - - - - - - - - - - - - - - - - - 1 1 - - - - - - - Covered T4,T12,T20
FlashRmaSt - - - - - - - - - - - - - - - - - - - - 1 0 - - - - - - - Covered T4,T9,T12
FlashRmaSt - - - - - - - - - - - - - - - - - - - - 0 - - - - - - - - Covered T4,T9,T12
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 1 - - - - - - Covered T18,T61,T62
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 1 1 1 - - - Covered T4,T9,T12
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 1 1 0 - - - Covered T4,T9,T12
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 1 0 - - - - Not Covered
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 0 - - - - - Covered T12,T13,T14
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 1 - - Covered T19,T35,T36
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 0 1 - Covered T12,T13,T37
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 0 0 1 Covered T4,T9,T12
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 0 0 0 Covered T4,T9,T12
ScrapSt PostTransSt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T2,T3,T4
EscalateSt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T1,T4,T8
InvalidSt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T1,T4,T13
default - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T1,T4,T13


LineNo. Expression -1-: 567 if ((esc_scrap_state0_i || esc_scrap_state1_i)) -2-: 574 if ((((|state_invalid_error) | token_if_fsm_err_i) && (fsm_state_q != EscalateSt)))

Branches:
-1--2-StatusTests
1 - Covered T1,T4,T8
0 1 Covered T1,T4,T13
0 0 Covered T1,T2,T3


LineNo. Expression -1-: 584 if ((!rst_ni))

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


LineNo. Expression -1-: 585 if ((!rst_ni))

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


LineNo. Expression -1-: 586 if ((!rst_ni))

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


LineNo. Expression -1-: 589 if ((!rst_ni))

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


LineNo. Expression -1-: 684 if (lc_ctrl_pkg::lc_tx_test_true_strict(test_tokens_valid[0]))

Branches:
-1-StatusTests
1 Covered T1,T2,T4
0 Covered T52,T37,T38


LineNo. Expression -1-: 687 if (lc_ctrl_pkg::lc_tx_test_true_strict(test_tokens_valid[1]))

Branches:
-1-StatusTests
1 Covered T1,T2,T4
0 Covered T52,T37,T38


LineNo. Expression -1-: 691 if (lc_ctrl_pkg::lc_tx_test_true_strict(test_tokens_valid[2]))

Branches:
-1-StatusTests
1 Covered T1,T2,T4
0 Covered T52,T37,T38


LineNo. Expression -1-: 694 if (lc_ctrl_pkg::lc_tx_test_true_strict(test_tokens_valid[3]))

Branches:
-1-StatusTests
1 Covered T1,T2,T4
0 Covered T52,T37,T38


LineNo. Expression -1-: 698 if (lc_ctrl_pkg::lc_tx_test_true_strict(rma_token_valid[0]))

Branches:
-1-StatusTests
1 Covered T1,T2,T4
0 Covered T52,T37,T38


LineNo. Expression -1-: 701 if (lc_ctrl_pkg::lc_tx_test_true_strict(rma_token_valid[1]))

Branches:
-1-StatusTests
1 Covered T1,T2,T4
0 Covered T52,T37,T38


LineNo. Expression -1-: 882 if ((!rst_ni))

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


Assert Coverage for Instance : tb.dut.u_lc_ctrl_fsm
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 15 15 100.00 14 93.33
Cover properties 0 0 0
Cover sequences 0 0 0
Total 15 15 100.00 14 93.33




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
ClkBypStaysOnOnceAsserted_A 101454011 5358113 0 64
EscStaysOnOnceAsserted_A 101454011 19830318 0 15
FlashRmaStaysOnOnceAsserted_A 101454011 575597 0 8
FsmStateKnown_A 101454011 97233109 0 0
LcCntKnown_A 101454011 97233109 0 0
LcStateKnown_A 101454011 97233109 0 0
NoClkBypInProdStates_A 101454011 13590679 0 0
SecCmCFILinear_A 101454011 0 0 2161
SecCmCFITerminal0_A 101454011 12392739 0 0
SecCmCFITerminal1_A 101454011 101998 0 0
SecCmCFITerminal2_A 101454011 7016787 0 0
SecCmCFITerminal3_A 101454011 12728718 0 0
u_cnt_regs_A 92630976 88878929 0 0
u_fsm_state_regs_A 98741866 94684056 0 0
u_state_regs_A 95269628 91515555 0 0


ClkBypStaysOnOnceAsserted_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 101454011 5358113 0 64
T5 15524 10432 0 1
T6 37492 36629 0 1
T9 28334 0 0 0
T10 1749 0 0 0
T11 1199 0 0 0
T12 21577 0 0 0
T13 989599 73534 0 1
T20 27399 0 0 0
T21 8843 0 0 0
T26 0 37764 0 1
T27 0 12347 0 1
T28 0 0 0 1
T29 0 0 0 1
T33 573 0 0 0
T56 0 2846 0 1
T57 0 4088 0 0
T63 0 25204 0 0
T64 0 81462 0 0
T65 0 157 0 0
T66 0 0 0 1
T67 0 0 0 1

EscStaysOnOnceAsserted_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 101454011 19830318 0 15
T1 158868 128392 0 0
T2 17475 0 0 0
T3 1356 0 0 0
T4 620972 382073 0 0
T5 15524 0 0 0
T8 8672 2638 0 0
T9 28334 14557 0 0
T10 1749 0 0 0
T11 1199 1113 0 1
T12 21577 709 0 0
T13 0 227335 0 0
T20 0 11436 0 0
T21 0 2252 0 0
T22 0 13465 0 0
T34 0 0 0 1
T50 0 0 0 1
T68 0 0 0 1
T69 0 0 0 1
T70 0 0 0 1
T71 0 0 0 1
T72 0 0 0 1
T73 0 0 0 1
T74 0 0 0 1

FlashRmaStaysOnOnceAsserted_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 101454011 575597 0 8
T4 620972 9745 0 0
T5 15524 0 0 0
T8 8672 0 0 0
T9 28334 305 0 0
T10 1749 0 0 0
T11 1199 0 0 0
T12 21577 557 0 0
T13 989599 6552 0 0
T17 0 596 0 0
T18 0 373 0 0
T19 0 972 0 0
T20 27399 794 0 0
T24 0 1895 0 0
T25 0 4759 0 0
T33 573 0 0 0
T57 0 0 0 1
T75 0 0 0 1
T76 0 0 0 1
T77 0 0 0 1
T78 0 0 0 1
T79 0 0 0 1
T80 0 0 0 1
T81 0 0 0 1

FsmStateKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 101454011 97233109 0 0
T1 158868 152122 0 0
T2 17475 13459 0 0
T3 1356 1292 0 0
T4 620972 610041 0 0
T5 15524 15442 0 0
T8 8672 7139 0 0
T9 28334 21649 0 0
T10 1749 1669 0 0
T11 1199 1141 0 0
T12 21577 17654 0 0

LcCntKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 101454011 97233109 0 0
T1 158868 152122 0 0
T2 17475 13459 0 0
T3 1356 1292 0 0
T4 620972 610041 0 0
T5 15524 15442 0 0
T8 8672 7139 0 0
T9 28334 21649 0 0
T10 1749 1669 0 0
T11 1199 1141 0 0
T12 21577 17654 0 0

LcStateKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 101454011 97233109 0 0
T1 158868 152122 0 0
T2 17475 13459 0 0
T3 1356 1292 0 0
T4 620972 610041 0 0
T5 15524 15442 0 0
T8 8672 7139 0 0
T9 28334 21649 0 0
T10 1749 1669 0 0
T11 1199 1141 0 0
T12 21577 17654 0 0

NoClkBypInProdStates_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 101454011 13590679 0 0
T1 158868 19000 0 0
T2 17475 1761 0 0
T3 1356 0 0 0
T4 620972 44598 0 0
T5 15524 0 0 0
T8 8672 520 0 0
T9 28334 3334 0 0
T10 1749 0 0 0
T11 1199 0 0 0
T12 21577 2858 0 0
T13 0 157616 0 0
T20 0 2645 0 0
T21 0 835 0 0
T22 0 1616 0 0

SecCmCFILinear_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 101454011 0 0 2161

SecCmCFITerminal0_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 101454011 12392739 0 0
T2 17475 7742 0 0
T3 1356 882 0 0
T4 620972 75513 0 0
T5 15524 0 0 0
T8 8672 1359 0 0
T9 28334 6 0 0
T10 1749 0 0 0
T11 1199 0 0 0
T12 21577 8826 0 0
T13 0 47513 0 0
T14 0 161360 0 0
T20 27399 0 0 0
T21 0 1301 0 0
T82 0 74 0 0

SecCmCFITerminal1_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 101454011 101998 0 0
T6 37492 0 0 0
T9 28334 3 0 0
T10 1749 0 0 0
T11 1199 1113 0 0
T12 21577 0 0 0
T13 989599 0 0 0
T20 27399 0 0 0
T21 8843 0 0 0
T22 25696 0 0 0
T33 573 0 0 0
T34 0 1521 0 0
T46 0 3 0 0
T47 0 3 0 0
T59 0 7 0 0
T64 0 629 0 0
T68 0 1193 0 0
T83 0 48 0 0
T84 0 463 0 0

SecCmCFITerminal2_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 101454011 7016787 0 0
T1 158868 30156 0 0
T2 17475 0 0 0
T3 1356 0 0 0
T4 620972 107248 0 0
T5 15524 0 0 0
T8 8672 2657 0 0
T9 28334 14642 0 0
T10 1749 0 0 0
T11 1199 0 0 0
T12 21577 714 0 0
T13 0 60114 0 0
T14 0 9265 0 0
T20 0 11492 0 0
T21 0 2267 0 0
T22 0 8543 0 0

SecCmCFITerminal3_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 101454011 12728718 0 0
T1 158868 98278 0 0
T2 17475 0 0 0
T3 1356 0 0 0
T4 620972 274896 0 0
T5 15524 0 0 0
T8 8672 0 0 0
T9 28334 0 0 0
T10 1749 0 0 0
T11 1199 0 0 0
T12 21577 0 0 0
T13 0 167273 0 0
T22 0 4963 0 0
T24 0 5402 0 0
T25 0 9535 0 0
T85 0 206 0 0
T86 0 207041 0 0
T87 0 958 0 0
T88 0 64125 0 0

u_cnt_regs_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 92630976 88878929 0 0
T1 99587 94933 0 0
T2 17475 13459 0 0
T3 1356 1292 0 0
T4 404384 396573 0 0
T5 15524 15442 0 0
T8 8672 7139 0 0
T9 28334 21649 0 0
T10 1749 1669 0 0
T11 1199 1141 0 0
T12 21577 17654 0 0

u_fsm_state_regs_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 98741866 94684056 0 0
T1 137772 131732 0 0
T2 17475 13459 0 0
T3 1356 1292 0 0
T4 564303 554441 0 0
T5 15524 15442 0 0
T8 8672 7139 0 0
T9 28334 21649 0 0
T10 1749 1669 0 0
T11 1199 1141 0 0
T12 21577 17654 0 0

u_state_regs_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 95269628 91515555 0 0
T1 119125 114800 0 0
T2 17475 13459 0 0
T3 1356 1292 0 0
T4 549014 540429 0 0
T5 15524 15442 0 0
T8 8672 7139 0 0
T9 28334 21649 0 0
T10 1749 1669 0 0
T11 1199 1141 0 0
T12 21577 17654 0 0

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