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

Module : lc_ctrl_fsm
SCORELINECONDTOGGLEFSMBRANCHASSERT
90.83 97.77 90.22 75.51 97.33 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 97.00 98.87 94.19 100.00 98.63 93.33



Module Instance : tb.dut.u_lc_ctrl_fsm

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
97.00 98.87 94.19 100.00 98.63 93.33


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
97.07 99.39 90.62 100.00 97.67 97.67


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
93.47 100.00 83.10 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 89.97 98.48 75.00 96.43
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
TOTAL17917597.77
CONT_ASSIGN12611100.00
ALWAYS14633100.00
CONT_ASSIGN17111100.00
CONT_ASSIGN17811100.00
CONT_ASSIGN17911100.00
ALWAYS20411411096.49
ALWAYS58433100.00
ALWAYS58533100.00
ALWAYS58633100.00
ALWAYS58933100.00
ALWAYS60855100.00
CONT_ASSIGN61911100.00
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 1 1
299 1 1
301 1 1
305 1 1
309 1 1
312 1 1
314 1 1
316 0 1
317 0 1
321 1 1
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
608 1 1
609 1 1
610 1 1
612 1 1
615 1 1
619 1 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
Conditions928390.22
Logical928390.22
Non-Logical00
Event00

 LINE       251
 EXPRESSION (init_req_i && lc_state_valid_q)
             -----1----    --------2-------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT4,T13,T15
11CoveredT1,T2,T3

 LINE       284
 EXPRESSION (lc_state_q == LcStScrap)
            ------------1------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT12,T15,T16

 LINE       293
 EXPRESSION (SecVolatileRawUnlockEn && volatile_raw_unlock_i && trans_cmd_i)
             -----------1----------    ----------2----------    -----3-----
-1--2--3-StatusTests
-01CoveredT1,T2,T4
-10CoveredT3,T9,T11
-11CoveredT36,T29,T30

 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
011Not Covered
101Not Covered
110Not Covered
111CoveredT36,T29,T30

 LINE       295
 SUB-EXPRESSION (lc_state_q == LcStRaw)
                -----------1-----------
-1-StatusTests
0CoveredT29,T37,T38
1CoveredT36,T29,T30

 LINE       295
 SUB-EXPRESSION (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStTestUnlocked0}})
                ----------------------------------------1---------------------------------------
-1-StatusTests
0CoveredT29,T37,T38
1CoveredT36,T29,T30

 LINE       299
 EXPRESSION (unhashed_token_i == lc_ctrl_state_pkg::RndCnstRawUnlockTokenHashed)
            ----------------------------------1---------------------------------
-1-StatusTests
0Not Covered
1CoveredT36,T29,T30

 LINE       305
 EXPRESSION ((lc_cnt_q == LcCnt0) ? LcCnt1 : lc_cnt_q)
             ----------1---------
-1-StatusTests
0CoveredT36,T29,T38
1CoveredT30,T37,T41

 LINE       305
 SUB-EXPRESSION (lc_cnt_q == LcCnt0)
                ----------1---------
-1-StatusTests
0CoveredT36,T29,T38
1CoveredT30,T37,T41

 LINE       411
 EXPRESSION (lc_clk_byp_req_o != lc_clk_byp_ack[1])
            -------------------1-------------------
-1-StatusTests
0CoveredT1,T2,T4
1CoveredT4,T10,T15

 LINE       452
 EXPRESSION ((hashed_token_i == hashed_token_mux) && ((!token_hash_err_i)) && ((&hashed_token_valid_mux)))
             ------------------1-----------------    ----------2----------    -------------3-------------
-1--2--3-StatusTests
011CoveredT4,T10,T15
101CoveredT4,T10,T15
110Not Covered
111CoveredT1,T2,T4

 LINE       452
 SUB-EXPRESSION (hashed_token_i == hashed_token_mux)
                ------------------1-----------------
-1-StatusTests
0CoveredT4,T10,T15
1CoveredT1,T2,T4

 LINE       466
 EXPRESSION (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}})
            -----------------------------------1----------------------------------
-1-StatusTests
0CoveredT1,T2,T4
1CoveredT2,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
111CoveredT1,T2,T4

 LINE       493
 SUB-EXPRESSION (hashed_token_i == hashed_token_mux)
                ------------------1-----------------
-1-StatusTests
0Not Covered
1CoveredT1,T2,T4

 LINE       496
 EXPRESSION (fsm_state_q == TokenCheck1St)
            ---------------1--------------
-1-StatusTests
0CoveredT1,T2,T4
1CoveredT1,T2,T4

 LINE       524
 EXPRESSION (lc_clk_byp_req_o != lc_clk_byp_ack[2])
            -------------------1-------------------
-1-StatusTests
0CoveredT1,T2,T4
1CoveredT4,T40,T42

 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
00CoveredT1,T2,T4
01CoveredT15,T43,T44
10CoveredT45,T46,T47

 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
01CoveredT2,T4,T10
10CoveredT1,T2,T4
11CoveredT45,T46,T47

 LINE       529
 SUB-EXPRESSION (trans_target_i != {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}})
                -----------------------------------1----------------------------------
-1-StatusTests
0CoveredT2,T4,T10
1CoveredT1,T2,T4

 LINE       529
 SUB-EXPRESSION ((lc_flash_rma_req_o != Off) || (lc_flash_rma_ack_buf[2] != Off))
                 -------------1-------------    ----------------2---------------
-1--2-StatusTests
00CoveredT1,T2,T4
01CoveredT45,T46,T47
10CoveredT48

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_req_o != Off)
                -------------1-------------
-1-StatusTests
0CoveredT1,T2,T4
1CoveredT2,T4,T10

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_ack_buf[2] != Off)
                ----------------1---------------
-1-StatusTests
0CoveredT1,T2,T4
1CoveredT2,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
01CoveredT1,T2,T4
10CoveredT2,T4,T10
11CoveredT15,T43,T44

 LINE       529
 SUB-EXPRESSION (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}})
                -----------------------------------1----------------------------------
-1-StatusTests
0CoveredT1,T2,T4
1CoveredT2,T4,T10

 LINE       529
 SUB-EXPRESSION ((lc_flash_rma_req_o != On) || (lc_flash_rma_ack_buf[2] != On))
                 -------------1------------    ---------------2---------------
-1--2-StatusTests
00CoveredT2,T4,T10
01CoveredT15,T43,T44
10CoveredT45,T49

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_req_o != On)
                -------------1------------
-1-StatusTests
0CoveredT2,T4,T10
1CoveredT1,T2,T4

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_ack_buf[2] != On)
                ---------------1---------------
-1-StatusTests
0CoveredT2,T4,T10
1CoveredT1,T2,T4

 LINE       567
 EXPRESSION (esc_scrap_state0_i || esc_scrap_state1_i)
             ---------1--------    ---------2--------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT4,T10,T12
10CoveredT4,T10,T12

 LINE       574
 EXPRESSION ((((|state_invalid_error)) | token_if_fsm_err_i) && (fsm_state_q != EscalateSt))
             -----------------------1-----------------------    -------------2-------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT4,T15,T17
11CoveredT4,T13,T15

 LINE       574
 SUB-EXPRESSION (((|state_invalid_error)) | token_if_fsm_err_i)
                 ------------1-----------   ---------2--------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT4,T15,T17
10CoveredT4,T13,T15

 LINE       574
 SUB-EXPRESSION (fsm_state_q != EscalateSt)
                -------------1-------------
-1-StatusTests
0CoveredT4,T10,T13
1CoveredT1,T2,T3

 LINE       612
 SUB-EXPRESSION (set_strap_en_override || gen_strap_delay_regs.strap_en_override_q[0])
                 ----------1----------    ---------------------2---------------------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT36,T29,T30
10CoveredT36,T29,T30

 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
10UnreachableT3,T5,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
10UnreachableT3,T9,T5
11CoveredT1,T2,T3

 LINE       749
 EXPRESSION (trans_invalid_error || (token_idx0 != token_idx1))
             ---------1---------    -------------2------------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT3,T5,T50
10CoveredT4,T10,T15

 LINE       749
 SUB-EXPRESSION (token_idx0 != token_idx1)
                -------------1------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT3,T5,T50

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 35 74.47
Sequences 0 0

State, Transition and Sequence Details for FSM :: fsm_state_q
statesLine No.CoveredTests
ClkMuxSt 327 Covered T1,T2,T4
CntIncrSt 385 Covered T1,T2,T4
CntProgSt 401 Covered T1,T2,T4
EscalateSt 568 Covered T4,T10,T12
FlashRmaSt 455 Covered T1,T2,T4
IdleSt 252 Covered T1,T2,T3
InvalidSt 575 Covered T4,T13,T15
PostTransSt 317 Covered T1,T2,T4
ResetSt 246 Covered T1,T2,T3
ScrapSt 285 Covered T12,T15,T16
TokenCheck0St 469 Covered T1,T2,T4
TokenCheck1St 501 Covered T1,T2,T4
TokenHashSt 434 Covered T1,T2,T4
TransCheckSt 423 Covered T1,T2,T4
TransProgSt 499 Covered T1,T2,T4


transitionsLine No.CoveredTests
ClkMuxSt->CntIncrSt 385 Covered T1,T2,T4
ClkMuxSt->EscalateSt 568 Covered T32,T51,T52
ClkMuxSt->InvalidSt 575 Not Covered
CntIncrSt->CntProgSt 401 Covered T1,T2,T4
CntIncrSt->EscalateSt 568 Covered T12,T16,T32
CntIncrSt->InvalidSt 575 Not Covered
CntIncrSt->PostTransSt 399 Covered T4,T10,T15
CntProgSt->EscalateSt 568 Covered T12,T16,T32
CntProgSt->InvalidSt 575 Not Covered
CntProgSt->PostTransSt 412 Covered T4,T10,T15
CntProgSt->TransCheckSt 423 Covered T1,T2,T4
EscalateSt->InvalidSt 575 Not Covered
FlashRmaSt->EscalateSt 568 Covered T12,T16,T53
FlashRmaSt->InvalidSt 575 Not Covered
FlashRmaSt->TokenCheck0St 469 Covered T1,T2,T4
IdleSt->ClkMuxSt 327 Covered T1,T2,T4
IdleSt->EscalateSt 568 Covered T16,T32,T51
IdleSt->InvalidSt 575 Covered T4,T13,T15
IdleSt->PostTransSt 317 Covered T29,T37,T38
IdleSt->ScrapSt 285 Covered T12,T15,T16
InvalidSt->EscalateSt 568 Covered T4,T13,T15
PostTransSt->EscalateSt 568 Covered T4,T10,T12
PostTransSt->InvalidSt 575 Not Covered
ResetSt->EscalateSt 568 Covered T12,T16,T32
ResetSt->IdleSt 252 Covered T1,T2,T3
ResetSt->InvalidSt 575 Not Covered
ScrapSt->EscalateSt 568 Covered T12,T16,T32
ScrapSt->InvalidSt 575 Covered T54,T55,T56
TokenCheck0St->EscalateSt 568 Covered T12,T32,T57
TokenCheck0St->InvalidSt 575 Not Covered
TokenCheck0St->PostTransSt 483 Covered T4,T10,T15
TokenCheck0St->TokenCheck1St 501 Covered T1,T2,T4
TokenCheck1St->EscalateSt 568 Covered T58,T59,T51
TokenCheck1St->InvalidSt 575 Not Covered
TokenCheck1St->PostTransSt 483 Covered T4,T10,T15
TokenCheck1St->TransProgSt 499 Covered T1,T2,T4
TokenHashSt->EscalateSt 568 Covered T12,T16,T32
TokenHashSt->FlashRmaSt 455 Covered T1,T2,T4
TokenHashSt->InvalidSt 575 Not Covered
TokenHashSt->PostTransSt 457 Covered T4,T10,T15
TransCheckSt->EscalateSt 568 Covered T12,T16,T32
TransCheckSt->InvalidSt 575 Not Covered
TransCheckSt->PostTransSt 432 Covered T4,T10,T15
TransCheckSt->TokenHashSt 434 Covered T1,T2,T4
TransProgSt->EscalateSt 568 Covered T12,T16,T32
TransProgSt->InvalidSt 575 Not Covered
TransProgSt->PostTransSt 525 Covered T1,T2,T4


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 T2,T4,T10
LcStRma 333 Not Covered
LcStScrap 284 Not Covered
LcStTestLocked0 333 Covered T2,T4,T10
LcStTestLocked1 333 Covered T1,T4,T10
LcStTestLocked2 333 Covered T1,T2,T4
LcStTestLocked3 333 Covered T1,T2,T4
LcStTestLocked4 333 Covered T1,T4,T10
LcStTestLocked5 333 Not Covered
LcStTestLocked6 333 Not Covered
LcStTestUnlocked0 301 Covered T1,T4,T10
LcStTestUnlocked1 333 Covered T4,T10,T12
LcStTestUnlocked2 333 Covered T1,T2,T4
LcStTestUnlocked3 333 Covered T2,T4,T10
LcStTestUnlocked4 333 Covered T2,T4,T10
LcStTestUnlocked5 333 Covered T2,T4,T10
LcStTestUnlocked6 333 Not Covered
LcStTestUnlocked7 333 Not Covered


transitionsLine No.CoveredTests
LcStRaw->LcStTestUnlocked0 301 Covered T4,T15,T36


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 T4,T12,T17
LcCnt1 305 Covered T2,T4,T10
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 T4,T10,T12
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,T4,T10
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 T4,T30,T37



Branch Coverage for Module : lc_ctrl_fsm
Line No.TotalCoveredPercent
Branches 75 73 97.33
TERNARY 732 1 1 100.00
TERNARY 736 1 1 100.00
CASE 242 46 44 95.65
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
IF 608 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 - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T36,T29,T30
IdleSt - - 1 - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T12,T15,T16
IdleSt - - 0 1 1 1 1 - - - - - - - - - - - - - - - - - - - - - - Covered T30,T37,T41
IdleSt - - 0 1 1 1 0 - - - - - - - - - - - - - - - - - - - - - - Covered T36,T29,T38
IdleSt - - 0 1 1 0 - - - - - - - - - - - - - - - - - - - - - - - Not Covered
IdleSt - - 0 1 0 - - - - - - - - - - - - - - - - - - - - - - - - Covered T29,T37,T38
IdleSt - - 0 0 - - - 1 - - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T4
IdleSt - - 0 0 - - - 0 - - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
IdleSt - - - - - - - - 1 1 - - - - - - - - - - - - - - - - - - - Covered T1,T2,T9
IdleSt - - - - - - - - 1 0 - - - - - - - - - - - - - - - - - - - Covered T1,T2,T4
IdleSt - - - - - - - - 0 - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
ClkMuxSt - - - - - - - - - - 1 1 1 - - - - - - - - - - - - - - - - Covered T1,T2,T14
ClkMuxSt - - - - - - - - - - 1 1 0 - - - - - - - - - - - - - - - - Covered T36,T28,T60
ClkMuxSt - - - - - - - - - - 1 0 - - - - - - - - - - - - - - - - - Covered T1,T2,T4
ClkMuxSt - - - - - - - - - - 0 - - - - - - - - - - - - - - - - - - Covered T1,T2,T4
CntIncrSt - - - - - - - - - - - - - 1 - - - - - - - - - - - - - - - Covered T4,T10,T15
CntIncrSt - - - - - - - - - - - - - 0 - - - - - - - - - - - - - - - Covered T1,T2,T4
CntProgSt - - - - - - - - - - - - - - 1 - - - - - - - - - - - - - - Covered T4,T10,T15
CntProgSt - - - - - - - - - - - - - - 0 - - - - - - - - - - - - - - Covered T1,T2,T4
CntProgSt - - - - - - - - - - - - - - - 1 1 - - - - - - - - - - - - Covered T4,T15,T61
CntProgSt - - - - - - - - - - - - - - - 1 0 - - - - - - - - - - - - Covered T1,T2,T4
CntProgSt - - - - - - - - - - - - - - - 0 - - - - - - - - - - - - - Covered T1,T2,T4
TransCheckSt - - - - - - - - - - - - - - - - - 1 - - - - - - - - - - - Covered T4,T10,T15
TransCheckSt - - - - - - - - - - - - - - - - - 0 - - - - - - - - - - - Covered T1,T2,T4
TokenHashSt - - - - - - - - - - - - - - - - - - 1 1 - - - - - - - - - Covered T1,T2,T4
TokenHashSt - - - - - - - - - - - - - - - - - - 1 0 - - - - - - - - - Covered T4,T10,T15
TokenHashSt - - - - - - - - - - - - - - - - - - 0 - - - - - - - - - - Covered T1,T2,T4
FlashRmaSt - - - - - - - - - - - - - - - - - - - - 1 1 - - - - - - - Covered T2,T4,T10
FlashRmaSt - - - - - - - - - - - - - - - - - - - - 1 0 - - - - - - - Covered T2,T4,T10
FlashRmaSt - - - - - - - - - - - - - - - - - - - - 0 - - - - - - - - Covered T1,T2,T4
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 1 - - - - - - Covered T50,T62,T63
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 1 1 1 - - - Covered T1,T2,T4
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 1 1 0 - - - Covered T1,T2,T4
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 1 0 - - - - Not Covered
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 0 - - - - - Covered T4,T10,T15
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 1 - - Covered T4,T40,T42
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 0 1 - Covered T15,T45,T46
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 0 0 1 Covered T1,T2,T4
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 0 0 0 Covered T1,T2,T4
ScrapSt PostTransSt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T4
EscalateSt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T4,T10,T12
InvalidSt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T4,T13,T15
default - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T4,T13,T15


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 T4,T10,T12
0 1 Covered T4,T13,T15
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 T34,T64,T65


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 T34,T64,T65


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 T34,T64,T65


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 T34,T64,T65


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 T34,T64,T65


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 T34,T64,T65


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

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


LineNo. Expression -1-: 608 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 116697234 5168245 0 75
EscStaysOnOnceAsserted_A 116697234 19343541 0 6
FlashRmaStaysOnOnceAsserted_A 116697234 714651 0 15
FsmStateKnown_A 116697234 112226597 0 0
LcCntKnown_A 116697234 112226597 0 0
LcStateKnown_A 116697234 112226597 0 0
NoClkBypInProdStates_A 116697234 16034905 0 0
SecCmCFILinear_A 116697234 0 0 2205
SecCmCFITerminal0_A 116697234 14954089 0 0
SecCmCFITerminal1_A 116697234 89982 0 0
SecCmCFITerminal2_A 116697234 7233272 0 0
SecCmCFITerminal3_A 116697234 12038238 0 0
u_cnt_regs_A 108269128 104275047 0 0
u_fsm_state_regs_A 113780073 109489183 0 0
u_state_regs_A 110561176 106568446 0 0


ClkBypStaysOnOnceAsserted_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 116697234 5168245 0 75
T1 24051 5580 0 0
T2 31147 3915 0 0
T3 4706 0 0 0
T4 111598 0 0 0
T5 0 25732 0 1
T7 0 0 0 1
T8 0 0 0 1
T9 208578 184626 0 1
T10 29234 0 0 0
T11 4502 3684 0 1
T12 29383 0 0 0
T13 6584 0 0 0
T14 4343 197 0 0
T15 0 14051 0 0
T21 0 0 0 1
T28 0 1588 0 1
T30 0 1333 0 1
T31 0 0 0 1
T36 0 1271 0 1

EscStaysOnOnceAsserted_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 116697234 19343541 0 6
T4 111598 152068 0 0
T9 208578 0 0 0
T10 29234 751 0 0
T11 4502 0 0 0
T12 29383 15583 0 0
T13 6584 1581 0 0
T14 4343 0 0 0
T15 103250 128747 0 0
T16 24565 11639 0 0
T17 0 2202 0 0
T18 0 17863 0 0
T19 0 101964 0 0
T20 0 16284 0 0
T36 1417 0 0 0
T66 0 0 0 1
T67 0 0 0 1
T68 0 0 0 1
T69 0 0 0 1
T70 0 0 0 1
T71 0 0 0 1

FlashRmaStaysOnOnceAsserted_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 116697234 714651 0 15
T2 31147 380 0 0
T3 4706 0 0 0
T4 111598 8248 0 0
T9 208578 0 0 0
T10 29234 349 0 0
T11 4502 0 0 0
T12 29383 670 0 0
T13 6584 490 0 0
T14 4343 28 0 0
T15 103250 552 0 0
T16 0 558 0 0
T28 0 19 0 0
T30 0 0 0 1
T36 0 1020 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
T77 0 0 0 1
T78 0 0 0 1
T79 0 0 0 1

FsmStateKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 116697234 112226597 0 0
T1 24051 23072 0 0
T2 31147 29756 0 0
T3 4706 4607 0 0
T4 111598 103266 0 0
T9 208578 208510 0 0
T10 29234 22878 0 0
T11 4502 4449 0 0
T12 29383 21986 0 0
T13 6584 5381 0 0
T14 4343 3008 0 0

LcCntKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 116697234 112226597 0 0
T1 24051 23072 0 0
T2 31147 29756 0 0
T3 4706 4607 0 0
T4 111598 103266 0 0
T9 208578 208510 0 0
T10 29234 22878 0 0
T11 4502 4449 0 0
T12 29383 21986 0 0
T13 6584 5381 0 0
T14 4343 3008 0 0

LcStateKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 116697234 112226597 0 0
T1 24051 23072 0 0
T2 31147 29756 0 0
T3 4706 4607 0 0
T4 111598 103266 0 0
T9 208578 208510 0 0
T10 29234 22878 0 0
T11 4502 4449 0 0
T12 29383 21986 0 0
T13 6584 5381 0 0
T14 4343 3008 0 0

NoClkBypInProdStates_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 116697234 16034905 0 0
T1 24051 6543 0 0
T2 31147 6798 0 0
T3 4706 4588 0 0
T4 111598 162559 0 0
T9 208578 0 0 0
T10 29234 4174 0 0
T11 4502 0 0 0
T12 29383 3466 0 0
T13 6584 1740 0 0
T14 4343 172 0 0
T15 0 118918 0 0
T16 0 2378 0 0

SecCmCFILinear_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 116697234 0 0 2205

SecCmCFITerminal0_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 116697234 14954089 0 0
T1 24051 2679 0 0
T2 31147 4340 0 0
T3 4706 0 0 0
T4 111598 359789 0 0
T9 208578 0 0 0
T10 29234 12169 0 0
T11 4502 0 0 0
T12 29383 4 0 0
T13 6584 1252 0 0
T14 4343 958 0 0
T15 0 108285 0 0
T16 0 2 0 0
T36 0 941 0 0

SecCmCFITerminal1_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 116697234 89982 0 0
T12 29383 8 0 0
T13 6584 0 0 0
T14 4343 0 0 0
T15 103250 8 0 0
T16 24565 8 0 0
T17 5678 0 0 0
T18 79386 0 0 0
T19 124375 0 0 0
T20 40121 0 0 0
T28 0 13 0 0
T31 0 2550 0 0
T32 0 4 0 0
T36 1417 0 0 0
T57 0 8 0 0
T72 0 39 0 0
T80 0 18 0 0
T81 0 43 0 0

SecCmCFITerminal2_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 116697234 7233272 0 0
T4 111598 90437 0 0
T9 208578 0 0 0
T10 29234 757 0 0
T11 4502 0 0 0
T12 29383 15671 0 0
T13 6584 1096 0 0
T14 4343 0 0 0
T15 103250 38905 0 0
T16 24565 11690 0 0
T17 0 1454 0 0
T18 0 7772 0 0
T19 0 24306 0 0
T20 0 7776 0 0
T36 1417 0 0 0

SecCmCFITerminal3_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 116697234 12038238 0 0
T4 111598 61913 0 0
T9 208578 0 0 0
T10 29234 0 0 0
T11 4502 0 0 0
T12 29383 0 0 0
T13 6584 486 0 0
T14 4343 0 0 0
T15 103250 89911 0 0
T16 24565 0 0 0
T17 0 753 0 0
T18 0 10092 0 0
T19 0 77690 0 0
T20 0 8512 0 0
T34 0 1330 0 0
T35 0 6365 0 0
T36 1417 0 0 0
T82 0 10997 0 0

u_cnt_regs_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 108269128 104275047 0 0
T1 24051 23072 0 0
T2 31147 29756 0 0
T3 4706 4607 0 0
T4 104304 968276 0 0
T9 208578 208510 0 0
T10 29234 22878 0 0
T11 4502 4449 0 0
T12 29383 21986 0 0
T13 6147 5042 0 0
T14 4343 3008 0 0

u_fsm_state_regs_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 113780073 109489183 0 0
T1 24051 23072 0 0
T2 31147 29756 0 0
T3 4706 4607 0 0
T4 109797 101781 0 0
T9 208578 208510 0 0
T10 29234 22878 0 0
T11 4502 4449 0 0
T12 29383 21986 0 0
T13 5453 4499 0 0
T14 4343 3008 0 0

u_state_regs_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 110561176 106568446 0 0
T1 24051 23072 0 0
T2 31147 29756 0 0
T3 4706 4607 0 0
T4 106733 995052 0 0
T9 208578 208510 0 0
T10 29234 22878 0 0
T11 4502 4449 0 0
T12 29383 21986 0 0
T13 5869 4857 0 0
T14 4343 3008 0 0

Line Coverage for Instance : tb.dut.u_lc_ctrl_fsm
Line No.TotalCoveredPercent
TOTAL17717598.87
CONT_ASSIGN12611100.00
ALWAYS14633100.00
CONT_ASSIGN17111100.00
CONT_ASSIGN17811100.00
CONT_ASSIGN17911100.00
ALWAYS20411211098.21
ALWAYS58433100.00
ALWAYS58533100.00
ALWAYS58633100.00
ALWAYS58933100.00
ALWAYS60855100.00
CONT_ASSIGN61911100.00
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 1 1
299 1 1
301 1 1
305 1 1
309 1 1
312 1 1
314 1 1
316 excluded
Exclude Annotation: VC_COV_UNR
317 excluded
Exclude Annotation: VC_COV_UNR
321 1 1
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
608 1 1
609 1 1
610 1 1
612 1 1
615 1 1
619 1 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
Conditions868194.19
Logical868194.19
Non-Logical00
Event00

 LINE       251
 EXPRESSION (init_req_i && lc_state_valid_q)
             -----1----    --------2-------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT4,T13,T15
11CoveredT1,T2,T3

 LINE       284
 EXPRESSION (lc_state_q == LcStScrap)
            ------------1------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT12,T15,T16

 LINE       293
 EXPRESSION (SecVolatileRawUnlockEn && volatile_raw_unlock_i && trans_cmd_i)
             -----------1----------    ----------2----------    -----3-----
-1--2--3-StatusTests
-01CoveredT1,T2,T4
-10CoveredT3,T9,T11
-11CoveredT36,T29,T30

 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-StatusTestsExclude Annotation
011Excluded VC_COV_UNR
101Excluded VC_COV_UNR
110Excluded VC_COV_UNR
111CoveredT36,T29,T30

 LINE       295
 SUB-EXPRESSION (lc_state_q == LcStRaw)
                -----------1-----------
-1-StatusTests
0CoveredT29,T37,T38
1CoveredT36,T29,T30

 LINE       295
 SUB-EXPRESSION (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStTestUnlocked0}})
                ----------------------------------------1---------------------------------------
-1-StatusTests
0CoveredT29,T37,T38
1CoveredT36,T29,T30

 LINE       299
 EXPRESSION (unhashed_token_i == lc_ctrl_state_pkg::RndCnstRawUnlockTokenHashed)
            ----------------------------------1---------------------------------
-1-StatusTestsExclude Annotation
0Excluded VC_COV_UNR
1CoveredT36,T29,T30

 LINE       305
 EXPRESSION ((lc_cnt_q == LcCnt0) ? LcCnt1 : lc_cnt_q)
             ----------1---------
-1-StatusTestsExclude Annotation
0CoveredT36,T29,T38
1ExcludedT30,T37,T41 VC_COV_UNR

 LINE       305
 SUB-EXPRESSION (lc_cnt_q == LcCnt0)
                ----------1---------
-1-StatusTestsExclude Annotation
0CoveredT36,T29,T38
1ExcludedT30,T37,T41 VC_COV_UNR

 LINE       411
 EXPRESSION (lc_clk_byp_req_o != lc_clk_byp_ack[1])
            -------------------1-------------------
-1-StatusTests
0CoveredT1,T2,T4
1CoveredT4,T10,T15

 LINE       452
 EXPRESSION ((hashed_token_i == hashed_token_mux) && ((!token_hash_err_i)) && ((&hashed_token_valid_mux)))
             ------------------1-----------------    ----------2----------    -------------3-------------
-1--2--3-StatusTests
011CoveredT4,T10,T15
101CoveredT4,T10,T15
110Not Covered
111CoveredT1,T2,T4

 LINE       452
 SUB-EXPRESSION (hashed_token_i == hashed_token_mux)
                ------------------1-----------------
-1-StatusTests
0CoveredT4,T10,T15
1CoveredT1,T2,T4

 LINE       466
 EXPRESSION (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}})
            -----------------------------------1----------------------------------
-1-StatusTests
0CoveredT1,T2,T4
1CoveredT2,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
111CoveredT1,T2,T4

 LINE       493
 SUB-EXPRESSION (hashed_token_i == hashed_token_mux)
                ------------------1-----------------
-1-StatusTests
0Not Covered
1CoveredT1,T2,T4

 LINE       496
 EXPRESSION (fsm_state_q == TokenCheck1St)
            ---------------1--------------
-1-StatusTests
0CoveredT1,T2,T4
1CoveredT1,T2,T4

 LINE       524
 EXPRESSION (lc_clk_byp_req_o != lc_clk_byp_ack[2])
            -------------------1-------------------
-1-StatusTests
0CoveredT1,T2,T4
1CoveredT4,T40,T42

 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
00CoveredT1,T2,T4
01CoveredT15,T43,T44
10CoveredT45,T46,T47

 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
01CoveredT2,T4,T10
10CoveredT1,T2,T4
11CoveredT45,T46,T47

 LINE       529
 SUB-EXPRESSION (trans_target_i != {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}})
                -----------------------------------1----------------------------------
-1-StatusTests
0CoveredT2,T4,T10
1CoveredT1,T2,T4

 LINE       529
 SUB-EXPRESSION ((lc_flash_rma_req_o != Off) || (lc_flash_rma_ack_buf[2] != Off))
                 -------------1-------------    ----------------2---------------
-1--2-StatusTests
00CoveredT1,T2,T4
01CoveredT45,T46,T47
10CoveredT48

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_req_o != Off)
                -------------1-------------
-1-StatusTests
0CoveredT1,T2,T4
1CoveredT2,T4,T10

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_ack_buf[2] != Off)
                ----------------1---------------
-1-StatusTests
0CoveredT1,T2,T4
1CoveredT2,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
01CoveredT1,T2,T4
10CoveredT2,T4,T10
11CoveredT15,T43,T44

 LINE       529
 SUB-EXPRESSION (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}})
                -----------------------------------1----------------------------------
-1-StatusTests
0CoveredT1,T2,T4
1CoveredT2,T4,T10

 LINE       529
 SUB-EXPRESSION ((lc_flash_rma_req_o != On) || (lc_flash_rma_ack_buf[2] != On))
                 -------------1------------    ---------------2---------------
-1--2-StatusTests
00CoveredT2,T4,T10
01CoveredT15,T43,T44
10CoveredT45,T49

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_req_o != On)
                -------------1------------
-1-StatusTests
0CoveredT2,T4,T10
1CoveredT1,T2,T4

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_ack_buf[2] != On)
                ---------------1---------------
-1-StatusTests
0CoveredT2,T4,T10
1CoveredT1,T2,T4

 LINE       567
 EXPRESSION (esc_scrap_state0_i || esc_scrap_state1_i)
             ---------1--------    ---------2--------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT4,T10,T12
10CoveredT4,T10,T12

 LINE       574
 EXPRESSION ((((|state_invalid_error)) | token_if_fsm_err_i) && (fsm_state_q != EscalateSt))
             -----------------------1-----------------------    -------------2-------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT4,T15,T17
11CoveredT4,T13,T15

 LINE       574
 SUB-EXPRESSION (((|state_invalid_error)) | token_if_fsm_err_i)
                 ------------1-----------   ---------2--------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT4,T15,T17
10CoveredT4,T13,T15

 LINE       574
 SUB-EXPRESSION (fsm_state_q != EscalateSt)
                -------------1-------------
-1-StatusTests
0CoveredT4,T10,T13
1CoveredT1,T2,T3

 LINE       612
 SUB-EXPRESSION (set_strap_en_override || gen_strap_delay_regs.strap_en_override_q[0])
                 ----------1----------    ---------------------2---------------------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT36,T29,T30
10CoveredT36,T29,T30

 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
10UnreachableT3,T5,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
10UnreachableT3,T9,T5
11CoveredT1,T2,T3

 LINE       749
 EXPRESSION (trans_invalid_error || (token_idx0 != token_idx1))
             ---------1---------    -------------2------------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT3,T5,T50
10CoveredT4,T10,T15

 LINE       749
 SUB-EXPRESSION (token_idx0 != token_idx1)
                -------------1------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT3,T5,T50

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 35 35 100.00
Sequences 0 0

State, Transition and Sequence Details for FSM :: fsm_state_q
statesLine No.CoveredTests
ClkMuxSt 327 Covered T1,T2,T4
CntIncrSt 385 Covered T1,T2,T4
CntProgSt 401 Covered T1,T2,T4
EscalateSt 568 Covered T4,T10,T12
FlashRmaSt 455 Covered T1,T2,T4
IdleSt 252 Covered T1,T2,T3
InvalidSt 575 Covered T4,T13,T15
PostTransSt 317 Covered T1,T2,T4
ResetSt 246 Covered T1,T2,T3
ScrapSt 285 Covered T12,T15,T16
TokenCheck0St 469 Covered T1,T2,T4
TokenCheck1St 501 Covered T1,T2,T4
TokenHashSt 434 Covered T1,T2,T4
TransCheckSt 423 Covered T1,T2,T4
TransProgSt 499 Covered T1,T2,T4


transitionsLine No.CoveredTestsExclude Annotation
ClkMuxSt->CntIncrSt 385 Covered T1,T2,T4
ClkMuxSt->EscalateSt 568 Covered T32,T51,T52
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,T4
CntIncrSt->EscalateSt 568 Covered T12,T16,T32
CntIncrSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
CntIncrSt->PostTransSt 399 Covered T4,T10,T15
CntProgSt->EscalateSt 568 Covered T12,T16,T32
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,T10,T15
CntProgSt->TransCheckSt 423 Covered T1,T2,T4
EscalateSt->InvalidSt 575 Excluded VC_COV_UNR
FlashRmaSt->EscalateSt 568 Covered T12,T16,T53
FlashRmaSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
FlashRmaSt->TokenCheck0St 469 Covered T1,T2,T4
IdleSt->ClkMuxSt 327 Covered T1,T2,T4
IdleSt->EscalateSt 568 Covered T16,T32,T51
IdleSt->InvalidSt 575 Covered T4,T13,T15
IdleSt->PostTransSt 317 Covered T29,T37,T38
IdleSt->ScrapSt 285 Covered T12,T15,T16
InvalidSt->EscalateSt 568 Covered T4,T13,T15
PostTransSt->EscalateSt 568 Covered T4,T10,T12
PostTransSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
ResetSt->EscalateSt 568 Covered T12,T16,T32
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 T12,T16,T32
ScrapSt->InvalidSt 575 Covered T54,T55,T56
TokenCheck0St->EscalateSt 568 Covered T12,T32,T57
TokenCheck0St->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
TokenCheck0St->PostTransSt 483 Covered T4,T10,T15
TokenCheck0St->TokenCheck1St 501 Covered T1,T2,T4
TokenCheck1St->EscalateSt 568 Covered T58,T59,T51
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,T15
TokenCheck1St->TransProgSt 499 Covered T1,T2,T4
TokenHashSt->EscalateSt 568 Covered T12,T16,T32
TokenHashSt->FlashRmaSt 455 Covered T1,T2,T4
TokenHashSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
TokenHashSt->PostTransSt 457 Covered T4,T10,T15
TransCheckSt->EscalateSt 568 Covered T12,T16,T32
TransCheckSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
TransCheckSt->PostTransSt 432 Covered T4,T10,T15
TransCheckSt->TokenHashSt 434 Covered T1,T2,T4
TransProgSt->EscalateSt 568 Covered T12,T16,T32
TransProgSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
TransProgSt->PostTransSt 525 Covered T1,T2,T4


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 T2,T4,T10
LcStRma 333 Not Covered
LcStScrap 284 Not Covered
LcStTestLocked0 333 Covered T2,T4,T10
LcStTestLocked1 333 Covered T1,T4,T10
LcStTestLocked2 333 Covered T1,T2,T4
LcStTestLocked3 333 Covered T1,T2,T4
LcStTestLocked4 333 Covered T1,T4,T10
LcStTestLocked5 333 Not Covered
LcStTestLocked6 333 Not Covered
LcStTestUnlocked0 301 Covered T1,T4,T10
LcStTestUnlocked1 333 Covered T4,T10,T12
LcStTestUnlocked2 333 Covered T1,T2,T4
LcStTestUnlocked3 333 Covered T2,T4,T10
LcStTestUnlocked4 333 Covered T2,T4,T10
LcStTestUnlocked5 333 Covered T2,T4,T10
LcStTestUnlocked6 333 Not Covered
LcStTestUnlocked7 333 Not Covered


transitionsLine No.CoveredTests
LcStRaw->LcStTestUnlocked0 301 Covered T4,T15,T36


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 T4,T12,T17
LcCnt1 305 Covered T2,T4,T10
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 T4,T10,T12
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,T4,T10
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 T4,T30,T37



Branch Coverage for Instance : tb.dut.u_lc_ctrl_fsm
Line No.TotalCoveredPercent
Branches 73 72 98.63
TERNARY 732 1 1 100.00
TERNARY 736 1 1 100.00
CASE 242 44 43 97.73
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
IF 608 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 - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T36,T29,T30
IdleSt - - 1 - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T12,T15,T16
IdleSt - - 0 1 1 1 1 - - - - - - - - - - - - - - - - - - - - - - Excluded T30,T37,T41 VC_COV_UNR
IdleSt - - 0 1 1 1 0 - - - - - - - - - - - - - - - - - - - - - - Covered T36,T29,T38
IdleSt - - 0 1 1 0 - - - - - - - - - - - - - - - - - - - - - - - Excluded VC_COV_UNR
IdleSt - - 0 1 0 - - - - - - - - - - - - - - - - - - - - - - - - Covered T29,T37,T38
IdleSt - - 0 0 - - - 1 - - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T4
IdleSt - - 0 0 - - - 0 - - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
IdleSt - - - - - - - - 1 1 - - - - - - - - - - - - - - - - - - - Covered T1,T2,T9
IdleSt - - - - - - - - 1 0 - - - - - - - - - - - - - - - - - - - Covered T1,T2,T4
IdleSt - - - - - - - - 0 - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
ClkMuxSt - - - - - - - - - - 1 1 1 - - - - - - - - - - - - - - - - Covered T1,T2,T14
ClkMuxSt - - - - - - - - - - 1 1 0 - - - - - - - - - - - - - - - - Covered T36,T28,T60
ClkMuxSt - - - - - - - - - - 1 0 - - - - - - - - - - - - - - - - - Covered T1,T2,T4
ClkMuxSt - - - - - - - - - - 0 - - - - - - - - - - - - - - - - - - Covered T1,T2,T4
CntIncrSt - - - - - - - - - - - - - 1 - - - - - - - - - - - - - - - Covered T4,T10,T15
CntIncrSt - - - - - - - - - - - - - 0 - - - - - - - - - - - - - - - Covered T1,T2,T4
CntProgSt - - - - - - - - - - - - - - 1 - - - - - - - - - - - - - - Covered T4,T10,T15
CntProgSt - - - - - - - - - - - - - - 0 - - - - - - - - - - - - - - Covered T1,T2,T4
CntProgSt - - - - - - - - - - - - - - - 1 1 - - - - - - - - - - - - Covered T4,T15,T61
CntProgSt - - - - - - - - - - - - - - - 1 0 - - - - - - - - - - - - Covered T1,T2,T4
CntProgSt - - - - - - - - - - - - - - - 0 - - - - - - - - - - - - - Covered T1,T2,T4
TransCheckSt - - - - - - - - - - - - - - - - - 1 - - - - - - - - - - - Covered T4,T10,T15
TransCheckSt - - - - - - - - - - - - - - - - - 0 - - - - - - - - - - - Covered T1,T2,T4
TokenHashSt - - - - - - - - - - - - - - - - - - 1 1 - - - - - - - - - Covered T1,T2,T4
TokenHashSt - - - - - - - - - - - - - - - - - - 1 0 - - - - - - - - - Covered T4,T10,T15
TokenHashSt - - - - - - - - - - - - - - - - - - 0 - - - - - - - - - - Covered T1,T2,T4
FlashRmaSt - - - - - - - - - - - - - - - - - - - - 1 1 - - - - - - - Covered T2,T4,T10
FlashRmaSt - - - - - - - - - - - - - - - - - - - - 1 0 - - - - - - - Covered T2,T4,T10
FlashRmaSt - - - - - - - - - - - - - - - - - - - - 0 - - - - - - - - Covered T1,T2,T4
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 1 - - - - - - Covered T50,T62,T63
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 1 1 1 - - - Covered T1,T2,T4
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 1 1 0 - - - Covered T1,T2,T4
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 1 0 - - - - Not Covered
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 0 - - - - - Covered T4,T10,T15
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 1 - - Covered T4,T40,T42
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 0 1 - Covered T15,T45,T46
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 0 0 1 Covered T1,T2,T4
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 0 0 0 Covered T1,T2,T4
ScrapSt PostTransSt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T4
EscalateSt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T4,T10,T12
InvalidSt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T4,T13,T15
default - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T4,T13,T15


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 T4,T10,T12
0 1 Covered T4,T13,T15
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 T34,T64,T65


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 T34,T64,T65


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 T34,T64,T65


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 T34,T64,T65


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 T34,T64,T65


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 T34,T64,T65


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

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


LineNo. Expression -1-: 608 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 116697234 5168245 0 75
EscStaysOnOnceAsserted_A 116697234 19343541 0 6
FlashRmaStaysOnOnceAsserted_A 116697234 714651 0 15
FsmStateKnown_A 116697234 112226597 0 0
LcCntKnown_A 116697234 112226597 0 0
LcStateKnown_A 116697234 112226597 0 0
NoClkBypInProdStates_A 116697234 16034905 0 0
SecCmCFILinear_A 116697234 0 0 2205
SecCmCFITerminal0_A 116697234 14954089 0 0
SecCmCFITerminal1_A 116697234 89982 0 0
SecCmCFITerminal2_A 116697234 7233272 0 0
SecCmCFITerminal3_A 116697234 12038238 0 0
u_cnt_regs_A 108269128 104275047 0 0
u_fsm_state_regs_A 113780073 109489183 0 0
u_state_regs_A 110561176 106568446 0 0


ClkBypStaysOnOnceAsserted_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 116697234 5168245 0 75
T1 24051 5580 0 0
T2 31147 3915 0 0
T3 4706 0 0 0
T4 111598 0 0 0
T5 0 25732 0 1
T7 0 0 0 1
T8 0 0 0 1
T9 208578 184626 0 1
T10 29234 0 0 0
T11 4502 3684 0 1
T12 29383 0 0 0
T13 6584 0 0 0
T14 4343 197 0 0
T15 0 14051 0 0
T21 0 0 0 1
T28 0 1588 0 1
T30 0 1333 0 1
T31 0 0 0 1
T36 0 1271 0 1

EscStaysOnOnceAsserted_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 116697234 19343541 0 6
T4 111598 152068 0 0
T9 208578 0 0 0
T10 29234 751 0 0
T11 4502 0 0 0
T12 29383 15583 0 0
T13 6584 1581 0 0
T14 4343 0 0 0
T15 103250 128747 0 0
T16 24565 11639 0 0
T17 0 2202 0 0
T18 0 17863 0 0
T19 0 101964 0 0
T20 0 16284 0 0
T36 1417 0 0 0
T66 0 0 0 1
T67 0 0 0 1
T68 0 0 0 1
T69 0 0 0 1
T70 0 0 0 1
T71 0 0 0 1

FlashRmaStaysOnOnceAsserted_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 116697234 714651 0 15
T2 31147 380 0 0
T3 4706 0 0 0
T4 111598 8248 0 0
T9 208578 0 0 0
T10 29234 349 0 0
T11 4502 0 0 0
T12 29383 670 0 0
T13 6584 490 0 0
T14 4343 28 0 0
T15 103250 552 0 0
T16 0 558 0 0
T28 0 19 0 0
T30 0 0 0 1
T36 0 1020 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
T77 0 0 0 1
T78 0 0 0 1
T79 0 0 0 1

FsmStateKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 116697234 112226597 0 0
T1 24051 23072 0 0
T2 31147 29756 0 0
T3 4706 4607 0 0
T4 111598 103266 0 0
T9 208578 208510 0 0
T10 29234 22878 0 0
T11 4502 4449 0 0
T12 29383 21986 0 0
T13 6584 5381 0 0
T14 4343 3008 0 0

LcCntKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 116697234 112226597 0 0
T1 24051 23072 0 0
T2 31147 29756 0 0
T3 4706 4607 0 0
T4 111598 103266 0 0
T9 208578 208510 0 0
T10 29234 22878 0 0
T11 4502 4449 0 0
T12 29383 21986 0 0
T13 6584 5381 0 0
T14 4343 3008 0 0

LcStateKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 116697234 112226597 0 0
T1 24051 23072 0 0
T2 31147 29756 0 0
T3 4706 4607 0 0
T4 111598 103266 0 0
T9 208578 208510 0 0
T10 29234 22878 0 0
T11 4502 4449 0 0
T12 29383 21986 0 0
T13 6584 5381 0 0
T14 4343 3008 0 0

NoClkBypInProdStates_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 116697234 16034905 0 0
T1 24051 6543 0 0
T2 31147 6798 0 0
T3 4706 4588 0 0
T4 111598 162559 0 0
T9 208578 0 0 0
T10 29234 4174 0 0
T11 4502 0 0 0
T12 29383 3466 0 0
T13 6584 1740 0 0
T14 4343 172 0 0
T15 0 118918 0 0
T16 0 2378 0 0

SecCmCFILinear_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 116697234 0 0 2205

SecCmCFITerminal0_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 116697234 14954089 0 0
T1 24051 2679 0 0
T2 31147 4340 0 0
T3 4706 0 0 0
T4 111598 359789 0 0
T9 208578 0 0 0
T10 29234 12169 0 0
T11 4502 0 0 0
T12 29383 4 0 0
T13 6584 1252 0 0
T14 4343 958 0 0
T15 0 108285 0 0
T16 0 2 0 0
T36 0 941 0 0

SecCmCFITerminal1_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 116697234 89982 0 0
T12 29383 8 0 0
T13 6584 0 0 0
T14 4343 0 0 0
T15 103250 8 0 0
T16 24565 8 0 0
T17 5678 0 0 0
T18 79386 0 0 0
T19 124375 0 0 0
T20 40121 0 0 0
T28 0 13 0 0
T31 0 2550 0 0
T32 0 4 0 0
T36 1417 0 0 0
T57 0 8 0 0
T72 0 39 0 0
T80 0 18 0 0
T81 0 43 0 0

SecCmCFITerminal2_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 116697234 7233272 0 0
T4 111598 90437 0 0
T9 208578 0 0 0
T10 29234 757 0 0
T11 4502 0 0 0
T12 29383 15671 0 0
T13 6584 1096 0 0
T14 4343 0 0 0
T15 103250 38905 0 0
T16 24565 11690 0 0
T17 0 1454 0 0
T18 0 7772 0 0
T19 0 24306 0 0
T20 0 7776 0 0
T36 1417 0 0 0

SecCmCFITerminal3_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 116697234 12038238 0 0
T4 111598 61913 0 0
T9 208578 0 0 0
T10 29234 0 0 0
T11 4502 0 0 0
T12 29383 0 0 0
T13 6584 486 0 0
T14 4343 0 0 0
T15 103250 89911 0 0
T16 24565 0 0 0
T17 0 753 0 0
T18 0 10092 0 0
T19 0 77690 0 0
T20 0 8512 0 0
T34 0 1330 0 0
T35 0 6365 0 0
T36 1417 0 0 0
T82 0 10997 0 0

u_cnt_regs_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 108269128 104275047 0 0
T1 24051 23072 0 0
T2 31147 29756 0 0
T3 4706 4607 0 0
T4 104304 968276 0 0
T9 208578 208510 0 0
T10 29234 22878 0 0
T11 4502 4449 0 0
T12 29383 21986 0 0
T13 6147 5042 0 0
T14 4343 3008 0 0

u_fsm_state_regs_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 113780073 109489183 0 0
T1 24051 23072 0 0
T2 31147 29756 0 0
T3 4706 4607 0 0
T4 109797 101781 0 0
T9 208578 208510 0 0
T10 29234 22878 0 0
T11 4502 4449 0 0
T12 29383 21986 0 0
T13 5453 4499 0 0
T14 4343 3008 0 0

u_state_regs_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 110561176 106568446 0 0
T1 24051 23072 0 0
T2 31147 29756 0 0
T3 4706 4607 0 0
T4 106733 995052 0 0
T9 208578 208510 0 0
T10 29234 22878 0 0
T11 4502 4449 0 0
T12 29383 21986 0 0
T13 5869 4857 0 0
T14 4343 3008 0 0

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