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

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
93.32 100.00 82.35 99.89 100.00 84.38 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
10CoveredT19,T21,T31
11CoveredT1,T2,T3

 LINE       284
 EXPRESSION (lc_state_q == LcStScrap)
            ------------1------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT3,T21,T32

 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
0CoveredT1,T2,T3
1CoveredT3,T4,T10

 LINE       452
 EXPRESSION ((hashed_token_i == hashed_token_mux) && ((!token_hash_err_i)) && ((&hashed_token_valid_mux)))
             ------------------1-----------------    ----------2----------    -------------3-------------
-1--2--3-StatusTests
011CoveredT1,T2,T3
101CoveredT3,T4,T10
110Not Covered
111CoveredT3,T4,T9

 LINE       452
 SUB-EXPRESSION (hashed_token_i == hashed_token_mux)
                ------------------1-----------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT3,T4,T9

 LINE       466
 EXPRESSION (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}})
            -----------------------------------1----------------------------------
-1-StatusTests
0CoveredT3,T4,T9
1CoveredT3,T4,T10

 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
111CoveredT3,T4,T9

 LINE       493
 SUB-EXPRESSION (hashed_token_i == hashed_token_mux)
                ------------------1-----------------
-1-StatusTests
0Not Covered
1CoveredT3,T4,T9

 LINE       496
 EXPRESSION (fsm_state_q == TokenCheck1St)
            ---------------1--------------
-1-StatusTests
0CoveredT3,T4,T9
1CoveredT3,T4,T9

 LINE       524
 EXPRESSION (lc_clk_byp_req_o != lc_clk_byp_ack[2])
            -------------------1-------------------
-1-StatusTests
0CoveredT3,T4,T9
1CoveredT33,T34,T35

 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
00CoveredT3,T4,T9
01CoveredT12,T13,T36
10CoveredT37,T38,T39

 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
01CoveredT3,T4,T10
10CoveredT3,T4,T9
11CoveredT37,T38,T39

 LINE       529
 SUB-EXPRESSION (trans_target_i != {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}})
                -----------------------------------1----------------------------------
-1-StatusTests
0CoveredT3,T4,T10
1CoveredT3,T4,T9

 LINE       529
 SUB-EXPRESSION ((lc_flash_rma_req_o != Off) || (lc_flash_rma_ack_buf[2] != Off))
                 -------------1-------------    ----------------2---------------
-1--2-StatusTests
00CoveredT3,T4,T9
01CoveredT37,T38,T39
10CoveredT40,T41

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_req_o != Off)
                -------------1-------------
-1-StatusTests
0CoveredT3,T4,T9
1CoveredT3,T4,T10

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_ack_buf[2] != Off)
                ----------------1---------------
-1-StatusTests
0CoveredT3,T4,T9
1CoveredT3,T4,T10

 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
01CoveredT3,T4,T9
10CoveredT3,T4,T10
11CoveredT12,T13,T36

 LINE       529
 SUB-EXPRESSION (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}})
                -----------------------------------1----------------------------------
-1-StatusTests
0CoveredT3,T4,T9
1CoveredT3,T4,T10

 LINE       529
 SUB-EXPRESSION ((lc_flash_rma_req_o != On) || (lc_flash_rma_ack_buf[2] != On))
                 -------------1------------    ---------------2---------------
-1--2-StatusTests
00CoveredT3,T4,T10
01CoveredT12,T13,T36
10CoveredT42

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_req_o != On)
                -------------1------------
-1-StatusTests
0CoveredT3,T4,T10
1CoveredT3,T4,T9

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_ack_buf[2] != On)
                ---------------1---------------
-1-StatusTests
0CoveredT3,T4,T10
1CoveredT3,T4,T9

 LINE       567
 EXPRESSION (esc_scrap_state0_i || esc_scrap_state1_i)
             ---------1--------    ---------2--------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT3,T4,T9
10CoveredT3,T4,T9

 LINE       574
 EXPRESSION ((((|state_invalid_error)) | token_if_fsm_err_i) && (fsm_state_q != EscalateSt))
             -----------------------1-----------------------    -------------2-------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT3,T9,T19
11CoveredT3,T9,T12

 LINE       574
 SUB-EXPRESSION (((|state_invalid_error)) | token_if_fsm_err_i)
                 ------------1-----------   ---------2--------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT3,T9,T19
10CoveredT3,T9,T12

 LINE       574
 SUB-EXPRESSION (fsm_state_q != EscalateSt)
                -------------1-------------
-1-StatusTests
0CoveredT3,T4,T9
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
10UnreachableT5,T6,T7
11CoveredT1,T2,T3

 LINE       749
 EXPRESSION (trans_invalid_error || (token_idx0 != token_idx1))
             ---------1---------    -------------2------------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT5,T11,T6
10CoveredT3,T4,T10

 LINE       749
 SUB-EXPRESSION (token_idx0 != token_idx1)
                -------------1------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT5,T11,T6

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 T1,T2,T3
CntIncrSt 385 Covered T1,T2,T3
CntProgSt 401 Covered T1,T2,T3
EscalateSt 568 Covered T3,T4,T9
FlashRmaSt 455 Covered T3,T4,T9
IdleSt 252 Covered T1,T2,T3
InvalidSt 575 Covered T3,T9,T12
PostTransSt 317 Covered T1,T2,T3
ResetSt 246 Covered T1,T2,T3
ScrapSt 285 Covered T3,T21,T32
TokenCheck0St 469 Covered T3,T4,T9
TokenCheck1St 501 Covered T3,T4,T9
TokenHashSt 434 Covered T1,T2,T3
TransCheckSt 423 Covered T1,T2,T3
TransProgSt 499 Covered T3,T4,T9


transitionsLine No.CoveredTests
ClkMuxSt->CntIncrSt 385 Covered T1,T2,T3
ClkMuxSt->EscalateSt 568 Covered T32,T16,T43
ClkMuxSt->InvalidSt 575 Not Covered
CntIncrSt->CntProgSt 401 Covered T1,T2,T3
CntIncrSt->EscalateSt 568 Covered T32,T16,T43
CntIncrSt->InvalidSt 575 Not Covered
CntIncrSt->PostTransSt 399 Covered T3,T4,T10
CntProgSt->EscalateSt 568 Covered T32,T16,T43
CntProgSt->InvalidSt 575 Not Covered
CntProgSt->PostTransSt 412 Covered T3,T4,T10
CntProgSt->TransCheckSt 423 Covered T1,T2,T3
EscalateSt->InvalidSt 575 Not Covered
FlashRmaSt->EscalateSt 568 Covered T32,T43,T44
FlashRmaSt->InvalidSt 575 Not Covered
FlashRmaSt->TokenCheck0St 469 Covered T3,T4,T9
IdleSt->ClkMuxSt 327 Covered T1,T2,T3
IdleSt->EscalateSt 568 Covered T43,T45,T46
IdleSt->InvalidSt 575 Covered T3,T9,T12
IdleSt->PostTransSt 317 Not Covered
IdleSt->ScrapSt 285 Covered T3,T21,T32
InvalidSt->EscalateSt 568 Covered T3,T9,T12
PostTransSt->EscalateSt 568 Covered T3,T4,T10
PostTransSt->InvalidSt 575 Not Covered
ResetSt->EscalateSt 568 Covered T32,T16,T43
ResetSt->IdleSt 252 Covered T1,T2,T3
ResetSt->InvalidSt 575 Not Covered
ScrapSt->EscalateSt 568 Covered T32,T16,T43
ScrapSt->InvalidSt 575 Covered T47,T48,T49
TokenCheck0St->EscalateSt 568 Covered T32,T16,T43
TokenCheck0St->InvalidSt 575 Not Covered
TokenCheck0St->PostTransSt 483 Covered T3,T4,T10
TokenCheck0St->TokenCheck1St 501 Covered T3,T4,T9
TokenCheck1St->EscalateSt 568 Covered T32,T16,T43
TokenCheck1St->InvalidSt 575 Not Covered
TokenCheck1St->PostTransSt 483 Covered T4,T10,T11
TokenCheck1St->TransProgSt 499 Covered T3,T4,T9
TokenHashSt->EscalateSt 568 Covered T32,T16,T43
TokenHashSt->FlashRmaSt 455 Covered T3,T4,T9
TokenHashSt->InvalidSt 575 Not Covered
TokenHashSt->PostTransSt 457 Covered T1,T2,T3
TransCheckSt->EscalateSt 568 Covered T43,T45,T46
TransCheckSt->InvalidSt 575 Not Covered
TransCheckSt->PostTransSt 432 Covered T3,T4,T10
TransCheckSt->TokenHashSt 434 Covered T1,T2,T3
TransProgSt->EscalateSt 568 Covered T32,T16,T43
TransProgSt->InvalidSt 575 Not Covered
TransProgSt->PostTransSt 525 Covered T3,T4,T9


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 T2,T3,T4
LcStTestLocked1 333 Covered T2,T3,T4
LcStTestLocked2 333 Covered T2,T3,T4
LcStTestLocked3 333 Covered T2,T3,T4
LcStTestLocked4 333 Covered T2,T3,T4
LcStTestLocked5 333 Not Covered
LcStTestLocked6 333 Not Covered
LcStTestUnlocked0 301 Covered T2,T3,T4
LcStTestUnlocked1 333 Covered T2,T3,T4
LcStTestUnlocked2 333 Covered T2,T3,T4
LcStTestUnlocked3 333 Covered T2,T3,T4
LcStTestUnlocked4 333 Covered T2,T4,T9
LcStTestUnlocked5 333 Covered T2,T3,T4
LcStTestUnlocked6 333 Not Covered
LcStTestUnlocked7 333 Not Covered


transitionsLine No.CoveredTests
LcStRaw->LcStTestUnlocked0 301 Covered T11,T13,T14


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 T11,T12,T14
LcCnt1 305 Covered T2,T3,T4
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 T2,T3,T4
LcCnt20 122 Not Covered
LcCnt21 123 Not Covered
LcCnt22 124 Not Covered
LcCnt23 125 Not Covered
LcCnt24 126 Not Covered
LcCnt3 105 Covered T2,T3,T4
LcCnt4 106 Covered T2,T3,T4
LcCnt5 107 Covered T2,T3,T4
LcCnt6 108 Not Covered
LcCnt7 109 Not Covered
LcCnt8 110 Not Covered
LcCnt9 111 Not Covered


transitionsLine No.CoveredTests
LcCnt0->LcCnt1 305 Covered T45,T50,T51



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 T3,T21,T32
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 T1,T2,T3
IdleSt - - 0 0 - - - 0 - - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
IdleSt - - - - - - - - 1 1 - - - - - - - - - - - - - - - - - - - Covered T3,T4,T5
IdleSt - - - - - - - - 1 0 - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
IdleSt - - - - - - - - 0 - - - - - - - - - - - - - - - - - - - - Covered T2,T3,T4
ClkMuxSt - - - - - - - - - - 1 1 1 - - - - - - - - - - - - - - - - Covered T3,T4,T8
ClkMuxSt - - - - - - - - - - 1 1 0 - - - - - - - - - - - - - - - - Covered T4,T52,T53
ClkMuxSt - - - - - - - - - - 1 0 - - - - - - - - - - - - - - - - - Covered T1,T2,T3
ClkMuxSt - - - - - - - - - - 0 - - - - - - - - - - - - - - - - - - Covered T2,T3,T4
CntIncrSt - - - - - - - - - - - - - 1 - - - - - - - - - - - - - - - Covered T3,T4,T10
CntIncrSt - - - - - - - - - - - - - 0 - - - - - - - - - - - - - - - Covered T1,T2,T3
CntProgSt - - - - - - - - - - - - - - 1 - - - - - - - - - - - - - - Covered T3,T4,T10
CntProgSt - - - - - - - - - - - - - - 0 - - - - - - - - - - - - - - Covered T1,T2,T3
CntProgSt - - - - - - - - - - - - - - - 1 1 - - - - - - - - - - - - Covered T18,T20,T21
CntProgSt - - - - - - - - - - - - - - - 1 0 - - - - - - - - - - - - Covered T1,T2,T3
CntProgSt - - - - - - - - - - - - - - - 0 - - - - - - - - - - - - - Covered T1,T2,T3
TransCheckSt - - - - - - - - - - - - - - - - - 1 - - - - - - - - - - - Covered T3,T4,T10
TransCheckSt - - - - - - - - - - - - - - - - - 0 - - - - - - - - - - - Covered T1,T2,T3
TokenHashSt - - - - - - - - - - - - - - - - - - 1 1 - - - - - - - - - Covered T3,T4,T9
TokenHashSt - - - - - - - - - - - - - - - - - - 1 0 - - - - - - - - - Covered T1,T2,T3
TokenHashSt - - - - - - - - - - - - - - - - - - 0 - - - - - - - - - - Covered T1,T2,T3
FlashRmaSt - - - - - - - - - - - - - - - - - - - - 1 1 - - - - - - - Covered T3,T4,T10
FlashRmaSt - - - - - - - - - - - - - - - - - - - - 1 0 - - - - - - - Covered T3,T4,T10
FlashRmaSt - - - - - - - - - - - - - - - - - - - - 0 - - - - - - - - Covered T3,T4,T9
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 1 - - - - - - Covered T11,T54,T55
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 1 1 1 - - - Covered T3,T4,T9
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 1 1 0 - - - Covered T3,T4,T9
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 1 0 - - - - Not Covered
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 0 - - - - - Covered T3,T4,T10
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 1 - - Covered T33,T34,T35
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 0 1 - Covered T12,T13,T36
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 0 0 1 Covered T3,T4,T9
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 0 0 0 Covered T3,T4,T9
ScrapSt PostTransSt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
EscalateSt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T3,T4,T9
InvalidSt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T3,T9,T12
default - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T19,T56,T21


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 T3,T4,T9
0 1 Covered T3,T9,T12
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 T2,T3,T4
0 Covered T12,T13,T17


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

Branches:
-1-StatusTests
1 Covered T2,T3,T4
0 Covered T12,T13,T17


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

Branches:
-1-StatusTests
1 Covered T2,T3,T4
0 Covered T12,T13,T17


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

Branches:
-1-StatusTests
1 Covered T2,T3,T4
0 Covered T12,T13,T17


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

Branches:
-1-StatusTests
1 Covered T2,T3,T4
0 Covered T12,T13,T17


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

Branches:
-1-StatusTests
1 Covered T2,T3,T4
0 Covered T12,T13,T17


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 84882048 4387219 0 61
EscStaysOnOnceAsserted_A 84882048 16167071 0 12
FlashRmaStaysOnOnceAsserted_A 84882048 497396 0 11
FsmStateKnown_A 84882048 81181966 0 0
LcCntKnown_A 84882048 81181966 0 0
LcStateKnown_A 84882048 81181966 0 0
NoClkBypInProdStates_A 84882048 11120007 0 0
SecCmCFILinear_A 84882048 0 0 2047
SecCmCFITerminal0_A 84882048 11343100 0 0
SecCmCFITerminal1_A 84882048 80342 0 0
SecCmCFITerminal2_A 84882048 5945783 0 0
SecCmCFITerminal3_A 84882048 10156283 0 0
u_cnt_regs_A 77922859 74616565 0 0
u_fsm_state_regs_A 82762832 79201235 0 0
u_state_regs_A 80152082 76846703 0 0


ClkBypStaysOnOnceAsserted_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 84882048 4387219 0 61
T3 153867 5718 0 0
T4 661106 17204 0 0
T5 33914 23139 0 1
T6 0 29080 0 1
T7 0 23993 0 1
T8 17342 3660 0 1
T9 9685 0 0 0
T10 41308 0 0 0
T11 39891 0 0 0
T12 22435 0 0 0
T13 46836 0 0 0
T21 0 47413 0 0
T22 1488 0 0 0
T23 0 0 0 1
T24 0 0 0 1
T26 0 0 0 1
T27 0 0 0 1
T30 0 477 0 0
T52 0 59 0 0
T53 0 132434 0 0
T57 0 0 0 1
T58 0 0 0 1

EscStaysOnOnceAsserted_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 84882048 16167071 0 12
T3 153867 30109 0 0
T4 661106 11964 0 0
T5 33914 0 0 0
T8 17342 0 0 0
T9 9685 2360 0 0
T10 41308 1550 0 0
T11 39891 0 0 0
T12 22435 3819 0 0
T13 46836 5054 0 0
T17 0 4119 0 0
T18 0 3666 0 0
T19 0 265248 0 0
T21 0 0 0 1
T22 1488 0 0 0
T56 0 1462 0 0
T59 0 0 0 1
T60 0 0 0 1
T61 0 0 0 1
T62 0 0 0 1
T63 0 0 0 1
T64 0 0 0 1
T65 0 0 0 1
T66 0 0 0 1
T67 0 0 0 1

FlashRmaStaysOnOnceAsserted_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 84882048 497396 0 11
T3 153867 1193 0 0
T4 661106 8225 0 0
T5 33914 0 0 0
T8 17342 0 0 0
T9 9685 0 0 0
T10 41308 1133 0 0
T11 39891 682 0 0
T12 22435 559 0 0
T13 46836 1878 0 0
T15 0 344 0 0
T17 0 682 0 0
T21 0 1118 0 0
T22 1488 0 0 0
T30 0 17 0 0
T33 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
T75 0 0 0 1
T76 0 0 0 1

FsmStateKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 84882048 81181966 0 0
T1 1312 1218 0 0
T2 25517 20784 0 0
T3 153867 146513 0 0
T4 661106 649630 0 0
T5 33914 33853 0 0
T9 9685 8468 0 0
T10 41308 34838 0 0
T11 39891 32484 0 0
T12 22435 17398 0 0
T13 46836 40552 0 0

LcCntKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 84882048 81181966 0 0
T1 1312 1218 0 0
T2 25517 20784 0 0
T3 153867 146513 0 0
T4 661106 649630 0 0
T5 33914 33853 0 0
T9 9685 8468 0 0
T10 41308 34838 0 0
T11 39891 32484 0 0
T12 22435 17398 0 0
T13 46836 40552 0 0

LcStateKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 84882048 81181966 0 0
T1 1312 1218 0 0
T2 25517 20784 0 0
T3 153867 146513 0 0
T4 661106 649630 0 0
T5 33914 33853 0 0
T9 9685 8468 0 0
T10 41308 34838 0 0
T11 39891 32484 0 0
T12 22435 17398 0 0
T13 46836 40552 0 0

NoClkBypInProdStates_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 84882048 11120007 0 0
T2 25517 1896 0 0
T3 153867 17859 0 0
T4 661106 30619 0 0
T5 33914 0 0 0
T9 9685 1517 0 0
T10 41308 5507 0 0
T11 39891 2008 0 0
T12 22435 2572 0 0
T13 46836 11292 0 0
T17 0 2941 0 0
T22 1488 0 0 0
T30 0 343 0 0

SecCmCFILinear_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 84882048 0 0 2047

SecCmCFITerminal0_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 84882048 11343100 0 0
T1 1312 1079 0 0
T2 25517 10397 0 0
T3 153867 43670 0 0
T4 661106 138625 0 0
T5 33914 0 0 0
T9 9685 2120 0 0
T10 41308 15140 0 0
T11 39891 15545 0 0
T12 22435 7231 0 0
T13 46836 8501 0 0
T22 0 1264 0 0

SecCmCFITerminal1_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 84882048 80342 0 0
T3 153867 667 0 0
T4 661106 0 0 0
T5 33914 0 0 0
T8 17342 0 0 0
T9 9685 0 0 0
T10 41308 0 0 0
T11 39891 0 0 0
T12 22435 0 0 0
T13 46836 0 0 0
T16 0 3 0 0
T21 0 7984 0 0
T22 1488 0 0 0
T32 0 6 0 0
T43 0 3 0 0
T45 0 3 0 0
T52 0 12 0 0
T53 0 1630 0 0
T77 0 45 0 0
T78 0 386 0 0

SecCmCFITerminal2_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 84882048 5945783 0 0
T3 153867 12113 0 0
T4 661106 11983 0 0
T5 33914 0 0 0
T8 17342 0 0 0
T9 9685 1561 0 0
T10 41308 1561 0 0
T11 39891 0 0 0
T12 22435 3256 0 0
T13 46836 4151 0 0
T17 0 3277 0 0
T18 0 3675 0 0
T19 0 56048 0 0
T22 1488 0 0 0
T56 0 881 0 0

SecCmCFITerminal3_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 84882048 10156283 0 0
T3 153867 17340 0 0
T4 661106 0 0 0
T5 33914 0 0 0
T8 17342 0 0 0
T9 9685 804 0 0
T10 41308 0 0 0
T11 39891 0 0 0
T12 22435 589 0 0
T13 46836 936 0 0
T17 0 868 0 0
T19 0 209239 0 0
T21 0 3797 0 0
T22 1488 0 0 0
T31 0 7267 0 0
T36 0 987 0 0
T56 0 583 0 0

u_cnt_regs_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 77922859 74616565 0 0
T1 1312 1218 0 0
T2 25517 20784 0 0
T3 130388 123313 0 0
T4 661106 649630 0 0
T5 33914 33853 0 0
T9 7665 6754 0 0
T10 41308 34838 0 0
T11 39891 32484 0 0
T12 22435 17398 0 0
T13 46836 40552 0 0

u_fsm_state_regs_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 82762832 79201235 0 0
T1 1312 1218 0 0
T2 25517 20784 0 0
T3 153867 146513 0 0
T4 661106 649630 0 0
T5 33914 33853 0 0
T9 9685 8468 0 0
T10 41308 34838 0 0
T11 39891 32484 0 0
T12 22435 17398 0 0
T13 46836 40552 0 0

u_state_regs_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 80152082 76846703 0 0
T1 1312 1218 0 0
T2 25517 20784 0 0
T3 153194 146018 0 0
T4 661106 649630 0 0
T5 33914 33853 0 0
T9 9196 8062 0 0
T10 41308 34838 0 0
T11 39891 32484 0 0
T12 22435 17398 0 0
T13 46836 40552 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
10CoveredT19,T21,T31
11CoveredT1,T2,T3

 LINE       284
 EXPRESSION (lc_state_q == LcStScrap)
            ------------1------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT3,T21,T32

 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
0CoveredT1,T2,T3
1CoveredT3,T4,T10

 LINE       452
 EXPRESSION ((hashed_token_i == hashed_token_mux) && ((!token_hash_err_i)) && ((&hashed_token_valid_mux)))
             ------------------1-----------------    ----------2----------    -------------3-------------
-1--2--3-StatusTests
011CoveredT1,T2,T3
101CoveredT3,T4,T10
110Not Covered
111CoveredT3,T4,T9

 LINE       452
 SUB-EXPRESSION (hashed_token_i == hashed_token_mux)
                ------------------1-----------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT3,T4,T9

 LINE       466
 EXPRESSION (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}})
            -----------------------------------1----------------------------------
-1-StatusTests
0CoveredT3,T4,T9
1CoveredT3,T4,T10

 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
111CoveredT3,T4,T9

 LINE       493
 SUB-EXPRESSION (hashed_token_i == hashed_token_mux)
                ------------------1-----------------
-1-StatusTests
0Not Covered
1CoveredT3,T4,T9

 LINE       496
 EXPRESSION (fsm_state_q == TokenCheck1St)
            ---------------1--------------
-1-StatusTests
0CoveredT3,T4,T9
1CoveredT3,T4,T9

 LINE       524
 EXPRESSION (lc_clk_byp_req_o != lc_clk_byp_ack[2])
            -------------------1-------------------
-1-StatusTests
0CoveredT3,T4,T9
1CoveredT33,T34,T35

 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
00CoveredT3,T4,T9
01CoveredT12,T13,T36
10CoveredT37,T38,T39

 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
01CoveredT3,T4,T10
10CoveredT3,T4,T9
11CoveredT37,T38,T39

 LINE       529
 SUB-EXPRESSION (trans_target_i != {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}})
                -----------------------------------1----------------------------------
-1-StatusTests
0CoveredT3,T4,T10
1CoveredT3,T4,T9

 LINE       529
 SUB-EXPRESSION ((lc_flash_rma_req_o != Off) || (lc_flash_rma_ack_buf[2] != Off))
                 -------------1-------------    ----------------2---------------
-1--2-StatusTests
00CoveredT3,T4,T9
01CoveredT37,T38,T39
10CoveredT40,T41

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_req_o != Off)
                -------------1-------------
-1-StatusTests
0CoveredT3,T4,T9
1CoveredT3,T4,T10

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_ack_buf[2] != Off)
                ----------------1---------------
-1-StatusTests
0CoveredT3,T4,T9
1CoveredT3,T4,T10

 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
01CoveredT3,T4,T9
10CoveredT3,T4,T10
11CoveredT12,T13,T36

 LINE       529
 SUB-EXPRESSION (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}})
                -----------------------------------1----------------------------------
-1-StatusTests
0CoveredT3,T4,T9
1CoveredT3,T4,T10

 LINE       529
 SUB-EXPRESSION ((lc_flash_rma_req_o != On) || (lc_flash_rma_ack_buf[2] != On))
                 -------------1------------    ---------------2---------------
-1--2-StatusTests
00CoveredT3,T4,T10
01CoveredT12,T13,T36
10CoveredT42

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_req_o != On)
                -------------1------------
-1-StatusTests
0CoveredT3,T4,T10
1CoveredT3,T4,T9

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_ack_buf[2] != On)
                ---------------1---------------
-1-StatusTests
0CoveredT3,T4,T10
1CoveredT3,T4,T9

 LINE       567
 EXPRESSION (esc_scrap_state0_i || esc_scrap_state1_i)
             ---------1--------    ---------2--------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT3,T4,T9
10CoveredT3,T4,T9

 LINE       574
 EXPRESSION ((((|state_invalid_error)) | token_if_fsm_err_i) && (fsm_state_q != EscalateSt))
             -----------------------1-----------------------    -------------2-------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT3,T9,T19
11CoveredT3,T9,T12

 LINE       574
 SUB-EXPRESSION (((|state_invalid_error)) | token_if_fsm_err_i)
                 ------------1-----------   ---------2--------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT3,T9,T19
10CoveredT3,T9,T12

 LINE       574
 SUB-EXPRESSION (fsm_state_q != EscalateSt)
                -------------1-------------
-1-StatusTests
0CoveredT3,T4,T9
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
10UnreachableT5,T6,T7
11CoveredT1,T2,T3

 LINE       749
 EXPRESSION (trans_invalid_error || (token_idx0 != token_idx1))
             ---------1---------    -------------2------------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT5,T11,T6
10CoveredT3,T4,T10

 LINE       749
 SUB-EXPRESSION (token_idx0 != token_idx1)
                -------------1------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT5,T11,T6

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 T1,T2,T3
CntIncrSt 385 Covered T1,T2,T3
CntProgSt 401 Covered T1,T2,T3
EscalateSt 568 Covered T3,T4,T9
FlashRmaSt 455 Covered T3,T4,T9
IdleSt 252 Covered T1,T2,T3
InvalidSt 575 Covered T3,T9,T12
PostTransSt 317 Covered T1,T2,T3
ResetSt 246 Covered T1,T2,T3
ScrapSt 285 Covered T3,T21,T32
TokenCheck0St 469 Covered T3,T4,T9
TokenCheck1St 501 Covered T3,T4,T9
TokenHashSt 434 Covered T1,T2,T3
TransCheckSt 423 Covered T1,T2,T3
TransProgSt 499 Covered T3,T4,T9


transitionsLine No.CoveredTestsExclude Annotation
ClkMuxSt->CntIncrSt 385 Covered T1,T2,T3
ClkMuxSt->EscalateSt 568 Covered T32,T16,T43
ClkMuxSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
CntIncrSt->CntProgSt 401 Covered T1,T2,T3
CntIncrSt->EscalateSt 568 Covered T32,T16,T43
CntIncrSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
CntIncrSt->PostTransSt 399 Covered T3,T4,T10
CntProgSt->EscalateSt 568 Covered T32,T16,T43
CntProgSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
CntProgSt->PostTransSt 412 Covered T3,T4,T10
CntProgSt->TransCheckSt 423 Covered T1,T2,T3
EscalateSt->InvalidSt 575 Excluded VC_COV_UNR
FlashRmaSt->EscalateSt 568 Covered T32,T43,T44
FlashRmaSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
FlashRmaSt->TokenCheck0St 469 Covered T3,T4,T9
IdleSt->ClkMuxSt 327 Covered T1,T2,T3
IdleSt->EscalateSt 568 Covered T43,T45,T46
IdleSt->InvalidSt 575 Covered T3,T9,T12
IdleSt->PostTransSt 317 Excluded VC_COV_UNR
IdleSt->ScrapSt 285 Covered T3,T21,T32
InvalidSt->EscalateSt 568 Covered T3,T9,T12
PostTransSt->EscalateSt 568 Covered T3,T4,T10
PostTransSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
ResetSt->EscalateSt 568 Covered T32,T16,T43
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 T32,T16,T43
ScrapSt->InvalidSt 575 Covered T47,T48,T49
TokenCheck0St->EscalateSt 568 Covered T32,T16,T43
TokenCheck0St->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
TokenCheck0St->PostTransSt 483 Covered T3,T4,T10
TokenCheck0St->TokenCheck1St 501 Covered T3,T4,T9
TokenCheck1St->EscalateSt 568 Covered T32,T16,T43
TokenCheck1St->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
TokenCheck1St->PostTransSt 483 Covered T4,T10,T11
TokenCheck1St->TransProgSt 499 Covered T3,T4,T9
TokenHashSt->EscalateSt 568 Covered T32,T16,T43
TokenHashSt->FlashRmaSt 455 Covered T3,T4,T9
TokenHashSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
TokenHashSt->PostTransSt 457 Covered T1,T2,T3
TransCheckSt->EscalateSt 568 Covered T43,T45,T46
TransCheckSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
TransCheckSt->PostTransSt 432 Covered T3,T4,T10
TransCheckSt->TokenHashSt 434 Covered T1,T2,T3
TransProgSt->EscalateSt 568 Covered T32,T16,T43
TransProgSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
TransProgSt->PostTransSt 525 Covered T3,T4,T9


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 T2,T3,T4
LcStTestLocked1 333 Covered T2,T3,T4
LcStTestLocked2 333 Covered T2,T3,T4
LcStTestLocked3 333 Covered T2,T3,T4
LcStTestLocked4 333 Covered T2,T3,T4
LcStTestLocked5 333 Not Covered
LcStTestLocked6 333 Not Covered
LcStTestUnlocked0 301 Covered T2,T3,T4
LcStTestUnlocked1 333 Covered T2,T3,T4
LcStTestUnlocked2 333 Covered T2,T3,T4
LcStTestUnlocked3 333 Covered T2,T3,T4
LcStTestUnlocked4 333 Covered T2,T4,T9
LcStTestUnlocked5 333 Covered T2,T3,T4
LcStTestUnlocked6 333 Not Covered
LcStTestUnlocked7 333 Not Covered


transitionsLine No.CoveredTests
LcStRaw->LcStTestUnlocked0 301 Covered T11,T13,T14


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 T11,T12,T14
LcCnt1 305 Covered T2,T3,T4
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 T2,T3,T4
LcCnt20 122 Not Covered
LcCnt21 123 Not Covered
LcCnt22 124 Not Covered
LcCnt23 125 Not Covered
LcCnt24 126 Not Covered
LcCnt3 105 Covered T2,T3,T4
LcCnt4 106 Covered T2,T3,T4
LcCnt5 107 Covered T2,T3,T4
LcCnt6 108 Not Covered
LcCnt7 109 Not Covered
LcCnt8 110 Not Covered
LcCnt9 111 Not Covered


transitionsLine No.CoveredTests
LcCnt0->LcCnt1 305 Covered T45,T50,T51



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 T3,T21,T32
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 T1,T2,T3
IdleSt - - 0 0 - - - 0 - - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
IdleSt - - - - - - - - 1 1 - - - - - - - - - - - - - - - - - - - Covered T3,T4,T5
IdleSt - - - - - - - - 1 0 - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
IdleSt - - - - - - - - 0 - - - - - - - - - - - - - - - - - - - - Covered T2,T3,T4
ClkMuxSt - - - - - - - - - - 1 1 1 - - - - - - - - - - - - - - - - Covered T3,T4,T8
ClkMuxSt - - - - - - - - - - 1 1 0 - - - - - - - - - - - - - - - - Covered T4,T52,T53
ClkMuxSt - - - - - - - - - - 1 0 - - - - - - - - - - - - - - - - - Covered T1,T2,T3
ClkMuxSt - - - - - - - - - - 0 - - - - - - - - - - - - - - - - - - Covered T2,T3,T4
CntIncrSt - - - - - - - - - - - - - 1 - - - - - - - - - - - - - - - Covered T3,T4,T10
CntIncrSt - - - - - - - - - - - - - 0 - - - - - - - - - - - - - - - Covered T1,T2,T3
CntProgSt - - - - - - - - - - - - - - 1 - - - - - - - - - - - - - - Covered T3,T4,T10
CntProgSt - - - - - - - - - - - - - - 0 - - - - - - - - - - - - - - Covered T1,T2,T3
CntProgSt - - - - - - - - - - - - - - - 1 1 - - - - - - - - - - - - Covered T18,T20,T21
CntProgSt - - - - - - - - - - - - - - - 1 0 - - - - - - - - - - - - Covered T1,T2,T3
CntProgSt - - - - - - - - - - - - - - - 0 - - - - - - - - - - - - - Covered T1,T2,T3
TransCheckSt - - - - - - - - - - - - - - - - - 1 - - - - - - - - - - - Covered T3,T4,T10
TransCheckSt - - - - - - - - - - - - - - - - - 0 - - - - - - - - - - - Covered T1,T2,T3
TokenHashSt - - - - - - - - - - - - - - - - - - 1 1 - - - - - - - - - Covered T3,T4,T9
TokenHashSt - - - - - - - - - - - - - - - - - - 1 0 - - - - - - - - - Covered T1,T2,T3
TokenHashSt - - - - - - - - - - - - - - - - - - 0 - - - - - - - - - - Covered T1,T2,T3
FlashRmaSt - - - - - - - - - - - - - - - - - - - - 1 1 - - - - - - - Covered T3,T4,T10
FlashRmaSt - - - - - - - - - - - - - - - - - - - - 1 0 - - - - - - - Covered T3,T4,T10
FlashRmaSt - - - - - - - - - - - - - - - - - - - - 0 - - - - - - - - Covered T3,T4,T9
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 1 - - - - - - Covered T11,T54,T55
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 1 1 1 - - - Covered T3,T4,T9
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 1 1 0 - - - Covered T3,T4,T9
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 1 0 - - - - Not Covered
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 0 - - - - - Covered T3,T4,T10
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 1 - - Covered T33,T34,T35
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 0 1 - Covered T12,T13,T36
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 0 0 1 Covered T3,T4,T9
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 0 0 0 Covered T3,T4,T9
ScrapSt PostTransSt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
EscalateSt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T3,T4,T9
InvalidSt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T3,T9,T12
default - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T19,T56,T21


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 T3,T4,T9
0 1 Covered T3,T9,T12
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 T2,T3,T4
0 Covered T12,T13,T17


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

Branches:
-1-StatusTests
1 Covered T2,T3,T4
0 Covered T12,T13,T17


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

Branches:
-1-StatusTests
1 Covered T2,T3,T4
0 Covered T12,T13,T17


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

Branches:
-1-StatusTests
1 Covered T2,T3,T4
0 Covered T12,T13,T17


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

Branches:
-1-StatusTests
1 Covered T2,T3,T4
0 Covered T12,T13,T17


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

Branches:
-1-StatusTests
1 Covered T2,T3,T4
0 Covered T12,T13,T17


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 84882048 4387219 0 61
EscStaysOnOnceAsserted_A 84882048 16167071 0 12
FlashRmaStaysOnOnceAsserted_A 84882048 497396 0 11
FsmStateKnown_A 84882048 81181966 0 0
LcCntKnown_A 84882048 81181966 0 0
LcStateKnown_A 84882048 81181966 0 0
NoClkBypInProdStates_A 84882048 11120007 0 0
SecCmCFILinear_A 84882048 0 0 2047
SecCmCFITerminal0_A 84882048 11343100 0 0
SecCmCFITerminal1_A 84882048 80342 0 0
SecCmCFITerminal2_A 84882048 5945783 0 0
SecCmCFITerminal3_A 84882048 10156283 0 0
u_cnt_regs_A 77922859 74616565 0 0
u_fsm_state_regs_A 82762832 79201235 0 0
u_state_regs_A 80152082 76846703 0 0


ClkBypStaysOnOnceAsserted_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 84882048 4387219 0 61
T3 153867 5718 0 0
T4 661106 17204 0 0
T5 33914 23139 0 1
T6 0 29080 0 1
T7 0 23993 0 1
T8 17342 3660 0 1
T9 9685 0 0 0
T10 41308 0 0 0
T11 39891 0 0 0
T12 22435 0 0 0
T13 46836 0 0 0
T21 0 47413 0 0
T22 1488 0 0 0
T23 0 0 0 1
T24 0 0 0 1
T26 0 0 0 1
T27 0 0 0 1
T30 0 477 0 0
T52 0 59 0 0
T53 0 132434 0 0
T57 0 0 0 1
T58 0 0 0 1

EscStaysOnOnceAsserted_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 84882048 16167071 0 12
T3 153867 30109 0 0
T4 661106 11964 0 0
T5 33914 0 0 0
T8 17342 0 0 0
T9 9685 2360 0 0
T10 41308 1550 0 0
T11 39891 0 0 0
T12 22435 3819 0 0
T13 46836 5054 0 0
T17 0 4119 0 0
T18 0 3666 0 0
T19 0 265248 0 0
T21 0 0 0 1
T22 1488 0 0 0
T56 0 1462 0 0
T59 0 0 0 1
T60 0 0 0 1
T61 0 0 0 1
T62 0 0 0 1
T63 0 0 0 1
T64 0 0 0 1
T65 0 0 0 1
T66 0 0 0 1
T67 0 0 0 1

FlashRmaStaysOnOnceAsserted_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 84882048 497396 0 11
T3 153867 1193 0 0
T4 661106 8225 0 0
T5 33914 0 0 0
T8 17342 0 0 0
T9 9685 0 0 0
T10 41308 1133 0 0
T11 39891 682 0 0
T12 22435 559 0 0
T13 46836 1878 0 0
T15 0 344 0 0
T17 0 682 0 0
T21 0 1118 0 0
T22 1488 0 0 0
T30 0 17 0 0
T33 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
T75 0 0 0 1
T76 0 0 0 1

FsmStateKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 84882048 81181966 0 0
T1 1312 1218 0 0
T2 25517 20784 0 0
T3 153867 146513 0 0
T4 661106 649630 0 0
T5 33914 33853 0 0
T9 9685 8468 0 0
T10 41308 34838 0 0
T11 39891 32484 0 0
T12 22435 17398 0 0
T13 46836 40552 0 0

LcCntKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 84882048 81181966 0 0
T1 1312 1218 0 0
T2 25517 20784 0 0
T3 153867 146513 0 0
T4 661106 649630 0 0
T5 33914 33853 0 0
T9 9685 8468 0 0
T10 41308 34838 0 0
T11 39891 32484 0 0
T12 22435 17398 0 0
T13 46836 40552 0 0

LcStateKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 84882048 81181966 0 0
T1 1312 1218 0 0
T2 25517 20784 0 0
T3 153867 146513 0 0
T4 661106 649630 0 0
T5 33914 33853 0 0
T9 9685 8468 0 0
T10 41308 34838 0 0
T11 39891 32484 0 0
T12 22435 17398 0 0
T13 46836 40552 0 0

NoClkBypInProdStates_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 84882048 11120007 0 0
T2 25517 1896 0 0
T3 153867 17859 0 0
T4 661106 30619 0 0
T5 33914 0 0 0
T9 9685 1517 0 0
T10 41308 5507 0 0
T11 39891 2008 0 0
T12 22435 2572 0 0
T13 46836 11292 0 0
T17 0 2941 0 0
T22 1488 0 0 0
T30 0 343 0 0

SecCmCFILinear_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 84882048 0 0 2047

SecCmCFITerminal0_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 84882048 11343100 0 0
T1 1312 1079 0 0
T2 25517 10397 0 0
T3 153867 43670 0 0
T4 661106 138625 0 0
T5 33914 0 0 0
T9 9685 2120 0 0
T10 41308 15140 0 0
T11 39891 15545 0 0
T12 22435 7231 0 0
T13 46836 8501 0 0
T22 0 1264 0 0

SecCmCFITerminal1_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 84882048 80342 0 0
T3 153867 667 0 0
T4 661106 0 0 0
T5 33914 0 0 0
T8 17342 0 0 0
T9 9685 0 0 0
T10 41308 0 0 0
T11 39891 0 0 0
T12 22435 0 0 0
T13 46836 0 0 0
T16 0 3 0 0
T21 0 7984 0 0
T22 1488 0 0 0
T32 0 6 0 0
T43 0 3 0 0
T45 0 3 0 0
T52 0 12 0 0
T53 0 1630 0 0
T77 0 45 0 0
T78 0 386 0 0

SecCmCFITerminal2_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 84882048 5945783 0 0
T3 153867 12113 0 0
T4 661106 11983 0 0
T5 33914 0 0 0
T8 17342 0 0 0
T9 9685 1561 0 0
T10 41308 1561 0 0
T11 39891 0 0 0
T12 22435 3256 0 0
T13 46836 4151 0 0
T17 0 3277 0 0
T18 0 3675 0 0
T19 0 56048 0 0
T22 1488 0 0 0
T56 0 881 0 0

SecCmCFITerminal3_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 84882048 10156283 0 0
T3 153867 17340 0 0
T4 661106 0 0 0
T5 33914 0 0 0
T8 17342 0 0 0
T9 9685 804 0 0
T10 41308 0 0 0
T11 39891 0 0 0
T12 22435 589 0 0
T13 46836 936 0 0
T17 0 868 0 0
T19 0 209239 0 0
T21 0 3797 0 0
T22 1488 0 0 0
T31 0 7267 0 0
T36 0 987 0 0
T56 0 583 0 0

u_cnt_regs_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 77922859 74616565 0 0
T1 1312 1218 0 0
T2 25517 20784 0 0
T3 130388 123313 0 0
T4 661106 649630 0 0
T5 33914 33853 0 0
T9 7665 6754 0 0
T10 41308 34838 0 0
T11 39891 32484 0 0
T12 22435 17398 0 0
T13 46836 40552 0 0

u_fsm_state_regs_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 82762832 79201235 0 0
T1 1312 1218 0 0
T2 25517 20784 0 0
T3 153867 146513 0 0
T4 661106 649630 0 0
T5 33914 33853 0 0
T9 9685 8468 0 0
T10 41308 34838 0 0
T11 39891 32484 0 0
T12 22435 17398 0 0
T13 46836 40552 0 0

u_state_regs_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 80152082 76846703 0 0
T1 1312 1218 0 0
T2 25517 20784 0 0
T3 153194 146018 0 0
T4 661106 649630 0 0
T5 33914 33853 0 0
T9 9196 8062 0 0
T10 41308 34838 0 0
T11 39891 32484 0 0
T12 22435 17398 0 0
T13 46836 40552 0 0

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