Module Definition
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Module : prim_reg_cdc
SCORELINECONDTOGGLEFSMBRANCHASSERT
96.43 100.00 85.71 100.00 100.00

Source File(s) :
/workspace/default/sim-vcs/../src/lowrisc_prim_subreg_0/rtl/prim_reg_cdc.sv

Module self-instances :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
tb.dut.u_reg.u_wake_events_cdc 68.40 94.12 46.15 83.33 50.00
tb.dut.u_reg.u_wake_control_cdc 97.73 100.00 90.91 100.00 100.00



Module Instance : tb.dut.u_reg.u_wake_events_cdc

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
68.40 94.12 46.15 83.33 50.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
71.94 90.62 52.94 84.21 60.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
99.47 99.76 98.11 100.00 100.00 u_reg


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
u_arb 82.08 89.80 57.14 81.40 100.00
u_src_to_dst_req 56.41 92.31 33.33 100.00 0.00



Module Instance : tb.dut.u_reg.u_wake_control_cdc

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
97.73 100.00 90.91 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
98.13 96.08 96.43 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
99.47 99.76 98.11 100.00 100.00 u_reg


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
u_arb 96.88 87.50 100.00 100.00 100.00
u_src_to_dst_req 100.00 100.00 100.00 100.00 100.00

Line Coverage for Module : prim_reg_cdc
Line No.TotalCoveredPercent
TOTAL2222100.00
CONT_ASSIGN6511100.00
ALWAYS7166100.00
CONT_ASSIGN8511100.00
CONT_ASSIGN10911100.00
ALWAYS11599100.00
CONT_ASSIGN15011100.00
CONT_ASSIGN15511100.00
CONT_ASSIGN15611100.00
CONT_ASSIGN20011100.00
WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_prim_subreg_0/rtl/prim_reg_cdc.sv' or '../src/lowrisc_prim_subreg_0/rtl/prim_reg_cdc.sv' was not found, so annotated line coverage report could not be generated.
Line No.CoveredStatements
65 1 1
71 1 1
72 1 1
73 1 1
74 1 1
75 1 1
76 1 1
MISSING_ELSE
85 1 1
109 1 1
115 1 1
116 1 1
117 1 1
118 1 1
123 1 1
124 1 1
125 1 1
134 1 1
135 1 1
MISSING_ELSE
150 1 1
155 1 1
156 1 1
200 1 1


Cond Coverage for Module : prim_reg_cdc
TotalCoveredPercent
Conditions141285.71
Logical141285.71
Non-Logical00
Event00

 LINE       65
 EXPRESSION (src_we_i | src_re_i)
             ----1---   ----2---
-1--2-StatusTests
00CoveredT1,T2,T3
01Unreachable
10CoveredT7,T8,T9

 LINE       109
 EXPRESSION (src_busy_q & ((!src_ack)))
             -----1----   ------2-----
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT7,T8,T9
11CoveredT7,T8,T9

 LINE       125
 EXPRESSION ((src_busy_q && src_ack) || (src_update && ((!busy))))
             -----------1-----------    ------------2------------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT7,T8,T9
10CoveredT7,T8,T9

 LINE       125
 SUB-EXPRESSION (src_busy_q && src_ack)
                 -----1----    ---2---
-1--2-StatusTests
01Not Covered
10CoveredT7,T8,T9
11CoveredT7,T8,T9

 LINE       125
 SUB-EXPRESSION (src_update && ((!busy)))
                 -----1----    ----2----
-1--2-StatusTests
01CoveredT1,T2,T3
10Not Covered
11CoveredT7,T8,T9

Branch Coverage for Module : prim_reg_cdc
Line No.TotalCoveredPercent
Branches 8 8 100.00
IF 71 4 4 100.00
IF 115 4 4 100.00

WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_prim_subreg_0/rtl/prim_reg_cdc.sv' or '../src/lowrisc_prim_subreg_0/rtl/prim_reg_cdc.sv was not found/opened, so annotated branch coverage report could not be generated.

LineNo. Expression -1-: 71 if ((!rst_src_ni)) -2-: 73 if (src_req) -3-: 75 if (src_ack)

Branches:
-1--2--3-StatusTests
1 - - Covered T1,T2,T3
0 1 - Covered T7,T8,T9
0 0 1 Covered T7,T8,T9
0 0 0 Covered T1,T2,T3


LineNo. Expression -1-: 115 if ((!rst_src_ni)) -2-: 118 if (src_req) -3-: 125 if (((src_busy_q && src_ack) || (src_update && (!busy))))

Branches:
-1--2--3-StatusTests
1 - - Covered T1,T2,T3
0 1 - Covered T7,T8,T9
0 0 1 Covered T7,T8,T9
0 0 0 Covered T1,T2,T3


Assert Coverage for Module : prim_reg_cdc
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 4 4 100.00 4 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 4 4 100.00 4 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
BusySrcReqChk_A 997682762 364892 0 0
DstReqKnown_A 12009152 11959870 0 0
SrcAckBusyChk_A 997682762 1179 0 0
SrcBusyKnown_A 997682762 997163184 0 0


BusySrcReqChk_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 997682762 364892 0 0
T7 174527 285 0 0
T8 644011 411 0 0
T9 0 386 0 0
T10 0 289 0 0
T11 0 386 0 0
T12 0 322 0 0
T13 0 492 0 0
T14 0 601 0 0
T15 0 906 0 0
T16 0 293 0 0
T17 4535 0 0 0
T18 8815 0 0 0
T19 10943 0 0 0
T20 112075 0 0 0
T21 7679 0 0 0
T22 8315 0 0 0
T23 66546 0 0 0
T24 7350 0 0 0

DstReqKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 12009152 11959870 0 0
T1 6552 6540 0 0
T2 190 170 0 0
T3 256 240 0 0
T4 3290 3274 0 0
T5 4756 4744 0 0
T6 15280 15262 0 0
T28 28052 28030 0 0
T29 200 190 0 0
T36 40 30 0 0
T37 186 170 0 0

SrcAckBusyChk_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 997682762 1179 0 0
T7 174527 2 0 0
T8 644011 2 0 0
T9 0 2 0 0
T10 0 2 0 0
T11 0 2 0 0
T12 0 2 0 0
T13 0 2 0 0
T14 0 2 0 0
T15 0 2 0 0
T16 0 2 0 0
T17 4535 0 0 0
T18 8815 0 0 0
T19 10943 0 0 0
T20 112075 0 0 0
T21 7679 0 0 0
T22 8315 0 0 0
T23 66546 0 0 0
T24 7350 0 0 0

SrcBusyKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 997682762 997163184 0 0
T1 1001938 1001778 0 0
T2 16244 16070 0 0
T3 14654 14460 0 0
T4 334640 334486 0 0
T5 688004 687806 0 0
T6 740192 740046 0 0
T28 223676 223664 0 0
T29 15000 14844 0 0
T36 4614 4436 0 0
T37 14246 14096 0 0

Line Coverage for Instance : tb.dut.u_reg.u_wake_events_cdc
Line No.TotalCoveredPercent
TOTAL171694.12
CONT_ASSIGN6500
ALWAYS715480.00
CONT_ASSIGN8511100.00
CONT_ASSIGN10911100.00
ALWAYS11577100.00
CONT_ASSIGN15000
CONT_ASSIGN15511100.00
CONT_ASSIGN15611100.00
CONT_ASSIGN20011100.00
WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_prim_subreg_0/rtl/prim_reg_cdc.sv' or '../src/lowrisc_prim_subreg_0/rtl/prim_reg_cdc.sv' was not found, so annotated line coverage report could not be generated.
Line No.CoveredStatements
65 unreachable
71 1 1
72 1 1
73 1 1
74 unreachable
75 1 1
76 0 1
MISSING_ELSE
85 1 1
109 1 1
115 1 1
116 1 1
117 1 1
118 1 1
123 unreachable
124 unreachable
125 1 1
134 1 1
135 1 1
MISSING_ELSE
150 unreachable
155 1 1
156 1 1
200 1 1


Cond Coverage for Instance : tb.dut.u_reg.u_wake_events_cdc
TotalCoveredPercent
Conditions13646.15
Logical13646.15
Non-Logical00
Event00

 LINE       65
 EXPRESSION (src_we_i | src_re_i)
             ----1---   ----2---
-1--2-StatusTests
00CoveredT1,T2,T3
01Unreachable
10Unreachable

 LINE       109
 EXPRESSION (src_busy_q & ((!src_ack)))
             -----1----   ------2-----
-1--2-StatusTests
01CoveredT1,T2,T3
10Not Covered
11Not Covered

 LINE       125
 EXPRESSION ((src_busy_q && src_ack) || (src_update && ((!busy))))
             -----------1-----------    ------------2------------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT7,T8,T9
10Not Covered

 LINE       125
 SUB-EXPRESSION (src_busy_q && src_ack)
                 -----1----    ---2---
-1--2-StatusTests
01Not Covered
10Not Covered
11Not Covered

 LINE       125
 SUB-EXPRESSION (src_update && ((!busy)))
                 -----1----    ----2----
-1--2-StatusTests
01CoveredT1,T2,T3
10Not Covered
11CoveredT7,T8,T9

Branch Coverage for Instance : tb.dut.u_reg.u_wake_events_cdc
Line No.TotalCoveredPercent
Branches 6 5 83.33
IF 71 3 2 66.67
IF 115 3 3 100.00

WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_prim_subreg_0/rtl/prim_reg_cdc.sv' or '../src/lowrisc_prim_subreg_0/rtl/prim_reg_cdc.sv was not found/opened, so annotated branch coverage report could not be generated.

LineNo. Expression -1-: 71 if ((!rst_src_ni)) -2-: 73 if (src_req) -3-: 75 if (src_ack)

Branches:
-1--2--3-StatusTests
1 - - Covered T1,T2,T3
0 1 - Unreachable
0 0 1 Not Covered
0 0 0 Covered T1,T2,T3


LineNo. Expression -1-: 115 if ((!rst_src_ni)) -2-: 118 if (src_req) -3-: 125 if (((src_busy_q && src_ack) || (src_update && (!busy))))

Branches:
-1--2--3-StatusTests
1 - - Covered T1,T2,T3
0 1 - Unreachable
0 0 1 Covered T7,T8,T9
0 0 0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.u_reg.u_wake_events_cdc
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 4 4 100.00 2 50.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 4 4 100.00 2 50.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
BusySrcReqChk_A 498841381 0 0 0
DstReqKnown_A 6004576 5979935 0 0
SrcAckBusyChk_A 498841381 0 0 0
SrcBusyKnown_A 498841381 498581592 0 0


BusySrcReqChk_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 498841381 0 0 0

DstReqKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 6004576 5979935 0 0
T1 3276 3270 0 0
T2 95 85 0 0
T3 128 120 0 0
T4 1645 1637 0 0
T5 2378 2372 0 0
T6 7640 7631 0 0
T28 14026 14015 0 0
T29 100 95 0 0
T36 20 15 0 0
T37 93 85 0 0

SrcAckBusyChk_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 498841381 0 0 0

SrcBusyKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 498841381 498581592 0 0
T1 500969 500889 0 0
T2 8122 8035 0 0
T3 7327 7230 0 0
T4 167320 167243 0 0
T5 344002 343903 0 0
T6 370096 370023 0 0
T28 111838 111832 0 0
T29 7500 7422 0 0
T36 2307 2218 0 0
T37 7123 7048 0 0

Line Coverage for Instance : tb.dut.u_reg.u_wake_control_cdc
Line No.TotalCoveredPercent
TOTAL2222100.00
CONT_ASSIGN6511100.00
ALWAYS7166100.00
CONT_ASSIGN8511100.00
CONT_ASSIGN10911100.00
ALWAYS11599100.00
CONT_ASSIGN15011100.00
CONT_ASSIGN15511100.00
CONT_ASSIGN15611100.00
CONT_ASSIGN20011100.00
WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_prim_subreg_0/rtl/prim_reg_cdc.sv' or '../src/lowrisc_prim_subreg_0/rtl/prim_reg_cdc.sv' was not found, so annotated line coverage report could not be generated.
Line No.CoveredStatements
65 1 1
71 1 1
72 1 1
73 1 1
74 1 1
75 1 1
76 1 1
MISSING_ELSE
85 1 1
109 1 1
115 1 1
116 1 1
117 1 1
118 1 1
123 1 1
124 1 1
125 1 1
134 1 1
135 1 1
MISSING_ELSE
150 1 1
155 1 1
156 1 1
200 1 1


Cond Coverage for Instance : tb.dut.u_reg.u_wake_control_cdc
TotalCoveredPercent
Conditions111090.91
Logical111090.91
Non-Logical00
Event00

 LINE       65
 EXPRESSION (src_we_i | src_re_i)
             ----1---   ----2---
-1--2-StatusTests
00CoveredT1,T2,T3
01Unreachable
10CoveredT7,T8,T9

 LINE       109
 EXPRESSION (src_busy_q & ((!src_ack)))
             -----1----   ------2-----
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT7,T8,T9
11CoveredT7,T8,T9

 LINE       125
 EXPRESSION ((src_busy_q && src_ack) || (src_update && ((!busy))))
             -----------1-----------    ------------2------------
-1--2-StatusTests
00CoveredT1,T2,T3
01Unreachable
10CoveredT7,T8,T9

 LINE       125
 SUB-EXPRESSION (src_busy_q && src_ack)
                 -----1----    ---2---
-1--2-StatusTests
01Not Covered
10CoveredT7,T8,T9
11CoveredT7,T8,T9

 LINE       125
 SUB-EXPRESSION (src_update && ((!busy)))
                 -----1----    ----2----
-1--2-StatusTests
01CoveredT1,T2,T3
10Unreachable
11Unreachable

Branch Coverage for Instance : tb.dut.u_reg.u_wake_control_cdc
Line No.TotalCoveredPercent
Branches 8 8 100.00
IF 71 4 4 100.00
IF 115 4 4 100.00

WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_prim_subreg_0/rtl/prim_reg_cdc.sv' or '../src/lowrisc_prim_subreg_0/rtl/prim_reg_cdc.sv was not found/opened, so annotated branch coverage report could not be generated.

LineNo. Expression -1-: 71 if ((!rst_src_ni)) -2-: 73 if (src_req) -3-: 75 if (src_ack)

Branches:
-1--2--3-StatusTests
1 - - Covered T1,T2,T3
0 1 - Covered T7,T8,T9
0 0 1 Covered T7,T8,T9
0 0 0 Covered T1,T2,T3


LineNo. Expression -1-: 115 if ((!rst_src_ni)) -2-: 118 if (src_req) -3-: 125 if (((src_busy_q && src_ack) || (src_update && (!busy))))

Branches:
-1--2--3-StatusTests
1 - - Covered T1,T2,T3
0 1 - Covered T7,T8,T9
0 0 1 Covered T7,T8,T9
0 0 0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.u_reg.u_wake_control_cdc
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 4 4 100.00 4 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 4 4 100.00 4 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
BusySrcReqChk_A 498841381 364892 0 0
DstReqKnown_A 6004576 5979935 0 0
SrcAckBusyChk_A 498841381 1179 0 0
SrcBusyKnown_A 498841381 498581592 0 0


BusySrcReqChk_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 498841381 364892 0 0
T7 174527 285 0 0
T8 644011 411 0 0
T9 0 386 0 0
T10 0 289 0 0
T11 0 386 0 0
T12 0 322 0 0
T13 0 492 0 0
T14 0 601 0 0
T15 0 906 0 0
T16 0 293 0 0
T17 4535 0 0 0
T18 8815 0 0 0
T19 10943 0 0 0
T20 112075 0 0 0
T21 7679 0 0 0
T22 8315 0 0 0
T23 66546 0 0 0
T24 7350 0 0 0

DstReqKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 6004576 5979935 0 0
T1 3276 3270 0 0
T2 95 85 0 0
T3 128 120 0 0
T4 1645 1637 0 0
T5 2378 2372 0 0
T6 7640 7631 0 0
T28 14026 14015 0 0
T29 100 95 0 0
T36 20 15 0 0
T37 93 85 0 0

SrcAckBusyChk_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 498841381 1179 0 0
T7 174527 2 0 0
T8 644011 2 0 0
T9 0 2 0 0
T10 0 2 0 0
T11 0 2 0 0
T12 0 2 0 0
T13 0 2 0 0
T14 0 2 0 0
T15 0 2 0 0
T16 0 2 0 0
T17 4535 0 0 0
T18 8815 0 0 0
T19 10943 0 0 0
T20 112075 0 0 0
T21 7679 0 0 0
T22 8315 0 0 0
T23 66546 0 0 0
T24 7350 0 0 0

SrcBusyKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 498841381 498581592 0 0
T1 500969 500889 0 0
T2 8122 8035 0 0
T3 7327 7230 0 0
T4 167320 167243 0 0
T5 344002 343903 0 0
T6 370096 370023 0 0
T28 111838 111832 0 0
T29 7500 7422 0 0
T36 2307 2218 0 0
T37 7123 7048 0 0

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