Module Definition
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Module Instance : tb.dut.u_eflash.gen_flash_cores[0].u_core.u_host_arb.gen_input_bufs[0].gen_fixed_arbiter.u_arb

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
96.88 87.50 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
96.88 87.50 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
96.67 90.00 100.00 100.00 u_host_arb


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
no children



Module Instance : tb.dut.u_eflash.gen_flash_cores[0].u_core.u_host_arb.gen_input_bufs[1].gen_fixed_arbiter.u_arb

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
96.88 87.50 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
96.88 87.50 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
96.67 90.00 100.00 100.00 u_host_arb


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
no children



Module Instance : tb.dut.u_eflash.gen_flash_cores[1].u_core.u_host_arb.gen_input_bufs[0].gen_fixed_arbiter.u_arb

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
96.88 87.50 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
96.88 87.50 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
76.67 90.00 40.00 100.00 u_host_arb


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
no children



Module Instance : tb.dut.u_eflash.gen_flash_cores[1].u_core.u_host_arb.gen_input_bufs[1].gen_fixed_arbiter.u_arb

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
96.88 87.50 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
96.88 87.50 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
76.67 90.00 40.00 100.00 u_host_arb


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
no children

Line Coverage for Module : prim_arbiter_fixed
Line No.TotalCoveredPercent
TOTAL161487.50
CONT_ASSIGN8511100.00
CONT_ASSIGN8511100.00
CONT_ASSIGN87100.00
CONT_ASSIGN87100.00
CONT_ASSIGN8911100.00
CONT_ASSIGN8911100.00
ALWAYS10566100.00
CONT_ASSIGN12411100.00
CONT_ASSIGN12811100.00
CONT_ASSIGN12911100.00
CONT_ASSIGN13211100.00

84 // forward path 85 2/2 assign req_tree[Pa] = req_i[offset]; Tests: T1 T2 T3  | T1 T2 T3  86 assign idx_tree[Pa] = offset; 87 0/2 ==> assign data_tree[Pa] = data_i[offset]; 88 // backward (grant) path 89 2/2 assign gnt_o[offset] = gnt_tree[Pa]; Tests: T1 T2 T3  | T1 T2 T3  90 91 end else begin : gen_tie_off 92 // forward path 93 assign req_tree[Pa] = '0; 94 assign idx_tree[Pa] = '0; 95 assign data_tree[Pa] = '0; 96 logic unused_sigs; 97 assign unused_sigs = gnt_tree[Pa]; 98 end 99 // this creates the node assignments 100 end else begin : gen_nodes 101 // forward path 102 logic sel; // local helper variable 103 always_comb begin : p_node 104 // this always gives priority to the left child 105 1/1 sel = ~req_tree[C0]; Tests: T1 T2 T3  106 // propagate requests 107 1/1 req_tree[Pa] = req_tree[C0] | req_tree[C1]; Tests: T1 T2 T3  108 // data and index muxes 109 1/1 idx_tree[Pa] = (sel) ? idx_tree[C1] : idx_tree[C0]; Tests: T1 T2 T3  110 1/1 data_tree[Pa] = (sel) ? data_tree[C1] : data_tree[C0]; Tests: T1 T2 T3  111 // propagate the grants back to the input 112 1/1 gnt_tree[C0] = gnt_tree[Pa] & ~sel; Tests: T1 T2 T3  113 1/1 gnt_tree[C1] = gnt_tree[Pa] & sel; Tests: T1 T2 T3  114 end 115 end 116 end : gen_level 117 end : gen_tree 118 119 // the results can be found at the tree root 120 if (EnDataPort) begin : gen_data_port 121 assign data_o = data_tree[0]; 122 end else begin : gen_no_dataport 123 logic [DW-1:0] unused_data; 124 1/1 assign unused_data = data_tree[0]; Tests: T1 T2 T3  125 assign data_o = '1; 126 end 127 128 1/1 assign idx_o = idx_tree[0]; Tests: T1 T2 T3  129 1/1 assign valid_o = req_tree[0]; Tests: T1 T2 T3  130 131 // this propagates a grant back to the input 132 1/1 assign gnt_tree[0] = valid_o & ready_i; Tests: T1 T2 T3 

Cond Coverage for Module : prim_arbiter_fixed
TotalCoveredPercent
Conditions1616100.00
Logical1616100.00
Non-Logical00
Event00

 LINE       107
 EXPRESSION (gen_normal_case.req_tree[gen_normal_case.gen_tree[0].gen_level[0].C0] | gen_normal_case.req_tree[gen_normal_case.gen_tree[0].gen_level[0].C1])
             ----------------------------------1----------------------------------   ----------------------------------2----------------------------------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT1,T2,T3
10CoveredT2,T3,T13

 LINE       109
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT2,T3,T13
1CoveredT1,T2,T3

 LINE       110
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT2,T3,T13
1CoveredT1,T2,T3

 LINE       112
 EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & ((~gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)))
             ----------------------------------1----------------------------------   -----------------------------2-----------------------------
-1--2-StatusTests
01CoveredT13,T14,T50
10CoveredT1,T2,T3
11CoveredT2,T3,T13

 LINE       113
 EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)
             ----------------------------------1----------------------------------   ---------------------------2--------------------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT2,T3,T13
11CoveredT1,T2,T3

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT13,T14,T50
11CoveredT1,T2,T3

Branch Coverage for Module : prim_arbiter_fixed
Line No.TotalCoveredPercent
Branches 4 4 100.00
TERNARY 109 2 2 100.00
TERNARY 110 2 2 100.00


109 idx_tree[Pa] = (sel) ? idx_tree[C1] : idx_tree[C0]; -1- ==> ==>

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


110 data_tree[Pa] = (sel) ? data_tree[C1] : data_tree[C0]; -1- ==> ==>

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


Assert Coverage for Module : prim_arbiter_fixed
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 13 13 100.00 13 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 13 13 100.00 13 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
CheckHotOne_A 1501481592 1498332152 0 0
CheckNGreaterZero_A 4208 4208 0 0
GntImpliesReady_A 1501481592 402049768 0 0
GntImpliesValid_A 1501481592 402049768 0 0
GrantKnown_A 1501481592 1498332152 0 0
IdxKnown_A 1501481592 1498332152 0 0
IndexIsCorrect_A 1501481592 402049768 0 0
NoReadyValidNoGrant_A 1501481592 167632731 0 0
Priority_A 1501481592 425989523 0 0
ReadyAndValidImplyGrant_A 1501481592 402049768 0 0
ReqAndReadyImplyGrant_A 1501481592 402049768 0 0
ReqImpliesValid_A 1501481592 425989523 0 0
ValidKnown_A 1501481592 1498332152 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1501481592 1498332152 0 0
T1 7432 7156 0 0
T2 5468 5184 0 0
T3 104224 104008 0 0
T12 371096 352732 0 0
T13 12248 11976 0 0
T16 645996 645756 0 0
T17 14324 14080 0 0
T18 9560 9168 0 0
T19 9192 8872 0 0
T20 328940 328420 0 0

CheckNGreaterZero_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 4208 4208 0 0
T1 4 4 0 0
T2 4 4 0 0
T3 4 4 0 0
T12 4 4 0 0
T13 4 4 0 0
T16 4 4 0 0
T17 4 4 0 0
T18 4 4 0 0
T19 4 4 0 0
T20 4 4 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1501481592 402049768 0 0
T1 3716 1178 0 0
T2 2734 84 0 0
T3 104224 1452 0 0
T12 371096 76140 0 0
T13 12248 2960 0 0
T14 0 49628 0 0
T16 645996 109164 0 0
T17 14324 4434 0 0
T18 9560 2170 0 0
T19 9192 356 0 0
T20 328940 42012 0 0
T23 10984 5416 0 0
T58 3986 0 0 0
T62 0 292 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1501481592 402049768 0 0
T1 3716 1178 0 0
T2 2734 84 0 0
T3 104224 1452 0 0
T12 371096 76140 0 0
T13 12248 2960 0 0
T14 0 49628 0 0
T16 645996 109164 0 0
T17 14324 4434 0 0
T18 9560 2170 0 0
T19 9192 356 0 0
T20 328940 42012 0 0
T23 10984 5416 0 0
T58 3986 0 0 0
T62 0 292 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1501481592 1498332152 0 0
T1 7432 7156 0 0
T2 5468 5184 0 0
T3 104224 104008 0 0
T12 371096 352732 0 0
T13 12248 11976 0 0
T16 645996 645756 0 0
T17 14324 14080 0 0
T18 9560 9168 0 0
T19 9192 8872 0 0
T20 328940 328420 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1501481592 1498332152 0 0
T1 7432 7156 0 0
T2 5468 5184 0 0
T3 104224 104008 0 0
T12 371096 352732 0 0
T13 12248 11976 0 0
T16 645996 645756 0 0
T17 14324 14080 0 0
T18 9560 9168 0 0
T19 9192 8872 0 0
T20 328940 328420 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1501481592 402049768 0 0
T1 3716 1178 0 0
T2 2734 84 0 0
T3 104224 1452 0 0
T12 371096 76140 0 0
T13 12248 2960 0 0
T14 0 49628 0 0
T16 645996 109164 0 0
T17 14324 4434 0 0
T18 9560 2170 0 0
T19 9192 356 0 0
T20 328940 42012 0 0
T23 10984 5416 0 0
T58 3986 0 0 0
T62 0 292 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1501481592 167632731 0 0
T1 3716 316 0 0
T2 2734 286 0 0
T3 104224 2352 0 0
T12 371096 21808 0 0
T13 12248 488 0 0
T14 0 2688 0 0
T16 645996 7312 0 0
T17 14324 256 0 0
T18 9560 278 0 0
T19 9192 656 0 0
T20 328940 420 0 0
T23 10984 584 0 0
T50 0 24126 0 0
T58 3986 0 0 0
T62 0 736 0 0
T63 0 4900 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1501481592 425989523 0 0
T1 3716 1178 0 0
T2 2734 84 0 0
T3 104224 1452 0 0
T12 371096 76140 0 0
T13 12248 2970 0 0
T14 0 49664 0 0
T16 645996 109164 0 0
T17 14324 4434 0 0
T18 9560 2170 0 0
T19 9192 356 0 0
T20 328940 42012 0 0
T23 10984 5416 0 0
T58 3986 0 0 0
T62 0 292 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1501481592 402049768 0 0
T1 3716 1178 0 0
T2 2734 84 0 0
T3 104224 1452 0 0
T12 371096 76140 0 0
T13 12248 2960 0 0
T14 0 49628 0 0
T16 645996 109164 0 0
T17 14324 4434 0 0
T18 9560 2170 0 0
T19 9192 356 0 0
T20 328940 42012 0 0
T23 10984 5416 0 0
T58 3986 0 0 0
T62 0 292 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1501481592 402049768 0 0
T1 3716 1178 0 0
T2 2734 84 0 0
T3 104224 1452 0 0
T12 371096 76140 0 0
T13 12248 2960 0 0
T14 0 49628 0 0
T16 645996 109164 0 0
T17 14324 4434 0 0
T18 9560 2170 0 0
T19 9192 356 0 0
T20 328940 42012 0 0
T23 10984 5416 0 0
T58 3986 0 0 0
T62 0 292 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1501481592 425989523 0 0
T1 3716 1178 0 0
T2 2734 84 0 0
T3 104224 1452 0 0
T12 371096 76140 0 0
T13 12248 2970 0 0
T14 0 49664 0 0
T16 645996 109164 0 0
T17 14324 4434 0 0
T18 9560 2170 0 0
T19 9192 356 0 0
T20 328940 42012 0 0
T23 10984 5416 0 0
T58 3986 0 0 0
T62 0 292 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1501481592 1498332152 0 0
T1 7432 7156 0 0
T2 5468 5184 0 0
T3 104224 104008 0 0
T12 371096 352732 0 0
T13 12248 11976 0 0
T16 645996 645756 0 0
T17 14324 14080 0 0
T18 9560 9168 0 0
T19 9192 8872 0 0
T20 328940 328420 0 0

Line Coverage for Instance : tb.dut.u_eflash.gen_flash_cores[0].u_core.u_host_arb.gen_input_bufs[0].gen_fixed_arbiter.u_arb
Line No.TotalCoveredPercent
TOTAL161487.50
CONT_ASSIGN8511100.00
CONT_ASSIGN8511100.00
CONT_ASSIGN87100.00
CONT_ASSIGN87100.00
CONT_ASSIGN8911100.00
CONT_ASSIGN8911100.00
ALWAYS10566100.00
CONT_ASSIGN12411100.00
CONT_ASSIGN12811100.00
CONT_ASSIGN12911100.00
CONT_ASSIGN13211100.00

84 // forward path 85 2/2 assign req_tree[Pa] = req_i[offset]; Tests: T1 T2 T3  | T1 T2 T3  86 assign idx_tree[Pa] = offset; 87 0/2 ==> assign data_tree[Pa] = data_i[offset]; 88 // backward (grant) path 89 2/2 assign gnt_o[offset] = gnt_tree[Pa]; Tests: T1 T2 T3  | T1 T2 T3  90 91 end else begin : gen_tie_off 92 // forward path 93 assign req_tree[Pa] = '0; 94 assign idx_tree[Pa] = '0; 95 assign data_tree[Pa] = '0; 96 logic unused_sigs; 97 assign unused_sigs = gnt_tree[Pa]; 98 end 99 // this creates the node assignments 100 end else begin : gen_nodes 101 // forward path 102 logic sel; // local helper variable 103 always_comb begin : p_node 104 // this always gives priority to the left child 105 1/1 sel = ~req_tree[C0]; Tests: T1 T2 T3  106 // propagate requests 107 1/1 req_tree[Pa] = req_tree[C0] | req_tree[C1]; Tests: T1 T2 T3  108 // data and index muxes 109 1/1 idx_tree[Pa] = (sel) ? idx_tree[C1] : idx_tree[C0]; Tests: T1 T2 T3  110 1/1 data_tree[Pa] = (sel) ? data_tree[C1] : data_tree[C0]; Tests: T1 T2 T3  111 // propagate the grants back to the input 112 1/1 gnt_tree[C0] = gnt_tree[Pa] & ~sel; Tests: T1 T2 T3  113 1/1 gnt_tree[C1] = gnt_tree[Pa] & sel; Tests: T1 T2 T3  114 end 115 end 116 end : gen_level 117 end : gen_tree 118 119 // the results can be found at the tree root 120 if (EnDataPort) begin : gen_data_port 121 assign data_o = data_tree[0]; 122 end else begin : gen_no_dataport 123 logic [DW-1:0] unused_data; 124 1/1 assign unused_data = data_tree[0]; Tests: T1 T2 T3  125 assign data_o = '1; 126 end 127 128 1/1 assign idx_o = idx_tree[0]; Tests: T1 T2 T3  129 1/1 assign valid_o = req_tree[0]; Tests: T1 T2 T3  130 131 // this propagates a grant back to the input 132 1/1 assign gnt_tree[0] = valid_o & ready_i; Tests: T1 T2 T3 

Cond Coverage for Instance : tb.dut.u_eflash.gen_flash_cores[0].u_core.u_host_arb.gen_input_bufs[0].gen_fixed_arbiter.u_arb
TotalCoveredPercent
Conditions1616100.00
Logical1616100.00
Non-Logical00
Event00

 LINE       107
 EXPRESSION (gen_normal_case.req_tree[gen_normal_case.gen_tree[0].gen_level[0].C0] | gen_normal_case.req_tree[gen_normal_case.gen_tree[0].gen_level[0].C1])
             ----------------------------------1----------------------------------   ----------------------------------2----------------------------------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT1,T2,T3
10CoveredT2,T3,T13

 LINE       109
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT2,T3,T13
1CoveredT1,T2,T3

 LINE       110
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT2,T3,T13
1CoveredT1,T2,T3

 LINE       112
 EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & ((~gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)))
             ----------------------------------1----------------------------------   -----------------------------2-----------------------------
-1--2-StatusTests
01CoveredT13,T14,T50
10CoveredT1,T2,T3
11CoveredT2,T3,T13

 LINE       113
 EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)
             ----------------------------------1----------------------------------   ---------------------------2--------------------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT2,T3,T13
11CoveredT1,T2,T3

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT13,T14,T50
11CoveredT1,T2,T3

Branch Coverage for Instance : tb.dut.u_eflash.gen_flash_cores[0].u_core.u_host_arb.gen_input_bufs[0].gen_fixed_arbiter.u_arb
Line No.TotalCoveredPercent
Branches 4 4 100.00
TERNARY 109 2 2 100.00
TERNARY 110 2 2 100.00


109 idx_tree[Pa] = (sel) ? idx_tree[C1] : idx_tree[C0]; -1- ==> ==>

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


110 data_tree[Pa] = (sel) ? data_tree[C1] : data_tree[C0]; -1- ==> ==>

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


Assert Coverage for Instance : tb.dut.u_eflash.gen_flash_cores[0].u_core.u_host_arb.gen_input_bufs[0].gen_fixed_arbiter.u_arb
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 13 13 100.00 13 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 13 13 100.00 13 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
CheckHotOne_A 375370398 374583038 0 0
CheckNGreaterZero_A 1052 1052 0 0
GntImpliesReady_A 375370398 105375852 0 0
GntImpliesValid_A 375370398 105375852 0 0
GrantKnown_A 375370398 374583038 0 0
IdxKnown_A 375370398 374583038 0 0
IndexIsCorrect_A 375370398 105375852 0 0
NoReadyValidNoGrant_A 375370398 43866953 0 0
Priority_A 375370398 111361243 0 0
ReadyAndValidImplyGrant_A 375370398 105375852 0 0
ReqAndReadyImplyGrant_A 375370398 105375852 0 0
ReqImpliesValid_A 375370398 111361243 0 0
ValidKnown_A 375370398 374583038 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 374583038 0 0
T1 1858 1789 0 0
T2 1367 1296 0 0
T3 26056 26002 0 0
T12 92774 88183 0 0
T13 3062 2994 0 0
T16 161499 161439 0 0
T17 3581 3520 0 0
T18 2390 2292 0 0
T19 2298 2218 0 0
T20 82235 82105 0 0

CheckNGreaterZero_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1052 1052 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T12 1 1 0 0
T13 1 1 0 0
T16 1 1 0 0
T17 1 1 0 0
T18 1 1 0 0
T19 1 1 0 0
T20 1 1 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 105375852 0 0
T1 1858 589 0 0
T2 1367 42 0 0
T3 26056 226 0 0
T12 92774 38070 0 0
T13 3062 700 0 0
T16 161499 25932 0 0
T17 3581 32 0 0
T18 2390 208 0 0
T19 2298 32 0 0
T20 82235 9779 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 105375852 0 0
T1 1858 589 0 0
T2 1367 42 0 0
T3 26056 226 0 0
T12 92774 38070 0 0
T13 3062 700 0 0
T16 161499 25932 0 0
T17 3581 32 0 0
T18 2390 208 0 0
T19 2298 32 0 0
T20 82235 9779 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 374583038 0 0
T1 1858 1789 0 0
T2 1367 1296 0 0
T3 26056 26002 0 0
T12 92774 88183 0 0
T13 3062 2994 0 0
T16 161499 161439 0 0
T17 3581 3520 0 0
T18 2390 2292 0 0
T19 2298 2218 0 0
T20 82235 82105 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 374583038 0 0
T1 1858 1789 0 0
T2 1367 1296 0 0
T3 26056 26002 0 0
T12 92774 88183 0 0
T13 3062 2994 0 0
T16 161499 161439 0 0
T17 3581 3520 0 0
T18 2390 2292 0 0
T19 2298 2218 0 0
T20 82235 82105 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 105375852 0 0
T1 1858 589 0 0
T2 1367 42 0 0
T3 26056 226 0 0
T12 92774 38070 0 0
T13 3062 700 0 0
T16 161499 25932 0 0
T17 3581 32 0 0
T18 2390 208 0 0
T19 2298 32 0 0
T20 82235 9779 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 43866953 0 0
T1 1858 158 0 0
T2 1367 143 0 0
T3 26056 424 0 0
T12 92774 10904 0 0
T13 3062 183 0 0
T16 161499 1808 0 0
T17 3581 128 0 0
T18 2390 139 0 0
T19 2298 128 0 0
T20 82235 168 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 111361243 0 0
T1 1858 589 0 0
T2 1367 42 0 0
T3 26056 226 0 0
T12 92774 38070 0 0
T13 3062 701 0 0
T16 161499 25932 0 0
T17 3581 32 0 0
T18 2390 208 0 0
T19 2298 32 0 0
T20 82235 9779 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 105375852 0 0
T1 1858 589 0 0
T2 1367 42 0 0
T3 26056 226 0 0
T12 92774 38070 0 0
T13 3062 700 0 0
T16 161499 25932 0 0
T17 3581 32 0 0
T18 2390 208 0 0
T19 2298 32 0 0
T20 82235 9779 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 105375852 0 0
T1 1858 589 0 0
T2 1367 42 0 0
T3 26056 226 0 0
T12 92774 38070 0 0
T13 3062 700 0 0
T16 161499 25932 0 0
T17 3581 32 0 0
T18 2390 208 0 0
T19 2298 32 0 0
T20 82235 9779 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 111361243 0 0
T1 1858 589 0 0
T2 1367 42 0 0
T3 26056 226 0 0
T12 92774 38070 0 0
T13 3062 701 0 0
T16 161499 25932 0 0
T17 3581 32 0 0
T18 2390 208 0 0
T19 2298 32 0 0
T20 82235 9779 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 374583038 0 0
T1 1858 1789 0 0
T2 1367 1296 0 0
T3 26056 26002 0 0
T12 92774 88183 0 0
T13 3062 2994 0 0
T16 161499 161439 0 0
T17 3581 3520 0 0
T18 2390 2292 0 0
T19 2298 2218 0 0
T20 82235 82105 0 0

Line Coverage for Instance : tb.dut.u_eflash.gen_flash_cores[0].u_core.u_host_arb.gen_input_bufs[1].gen_fixed_arbiter.u_arb
Line No.TotalCoveredPercent
TOTAL161487.50
CONT_ASSIGN8511100.00
CONT_ASSIGN8511100.00
CONT_ASSIGN87100.00
CONT_ASSIGN87100.00
CONT_ASSIGN8911100.00
CONT_ASSIGN8911100.00
ALWAYS10566100.00
CONT_ASSIGN12411100.00
CONT_ASSIGN12811100.00
CONT_ASSIGN12911100.00
CONT_ASSIGN13211100.00

84 // forward path 85 2/2 assign req_tree[Pa] = req_i[offset]; Tests: T1 T2 T3  | T1 T2 T3  86 assign idx_tree[Pa] = offset; 87 0/2 ==> assign data_tree[Pa] = data_i[offset]; 88 // backward (grant) path 89 2/2 assign gnt_o[offset] = gnt_tree[Pa]; Tests: T1 T2 T3  | T1 T2 T3  90 91 end else begin : gen_tie_off 92 // forward path 93 assign req_tree[Pa] = '0; 94 assign idx_tree[Pa] = '0; 95 assign data_tree[Pa] = '0; 96 logic unused_sigs; 97 assign unused_sigs = gnt_tree[Pa]; 98 end 99 // this creates the node assignments 100 end else begin : gen_nodes 101 // forward path 102 logic sel; // local helper variable 103 always_comb begin : p_node 104 // this always gives priority to the left child 105 1/1 sel = ~req_tree[C0]; Tests: T1 T2 T3  106 // propagate requests 107 1/1 req_tree[Pa] = req_tree[C0] | req_tree[C1]; Tests: T1 T2 T3  108 // data and index muxes 109 1/1 idx_tree[Pa] = (sel) ? idx_tree[C1] : idx_tree[C0]; Tests: T1 T2 T3  110 1/1 data_tree[Pa] = (sel) ? data_tree[C1] : data_tree[C0]; Tests: T1 T2 T3  111 // propagate the grants back to the input 112 1/1 gnt_tree[C0] = gnt_tree[Pa] & ~sel; Tests: T1 T2 T3  113 1/1 gnt_tree[C1] = gnt_tree[Pa] & sel; Tests: T1 T2 T3  114 end 115 end 116 end : gen_level 117 end : gen_tree 118 119 // the results can be found at the tree root 120 if (EnDataPort) begin : gen_data_port 121 assign data_o = data_tree[0]; 122 end else begin : gen_no_dataport 123 logic [DW-1:0] unused_data; 124 1/1 assign unused_data = data_tree[0]; Tests: T1 T2 T3  125 assign data_o = '1; 126 end 127 128 1/1 assign idx_o = idx_tree[0]; Tests: T1 T2 T3  129 1/1 assign valid_o = req_tree[0]; Tests: T1 T2 T3  130 131 // this propagates a grant back to the input 132 1/1 assign gnt_tree[0] = valid_o & ready_i; Tests: T1 T2 T3 

Cond Coverage for Instance : tb.dut.u_eflash.gen_flash_cores[0].u_core.u_host_arb.gen_input_bufs[1].gen_fixed_arbiter.u_arb
TotalCoveredPercent
Conditions1616100.00
Logical1616100.00
Non-Logical00
Event00

 LINE       107
 EXPRESSION (gen_normal_case.req_tree[gen_normal_case.gen_tree[0].gen_level[0].C0] | gen_normal_case.req_tree[gen_normal_case.gen_tree[0].gen_level[0].C1])
             ----------------------------------1----------------------------------   ----------------------------------2----------------------------------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT1,T2,T3
10CoveredT2,T3,T13

 LINE       109
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT2,T3,T13
1CoveredT1,T2,T3

 LINE       110
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT2,T3,T13
1CoveredT1,T2,T3

 LINE       112
 EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & ((~gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)))
             ----------------------------------1----------------------------------   -----------------------------2-----------------------------
-1--2-StatusTests
01CoveredT13,T14,T50
10CoveredT1,T2,T3
11CoveredT2,T3,T13

 LINE       113
 EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)
             ----------------------------------1----------------------------------   ---------------------------2--------------------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT2,T3,T13
11CoveredT1,T2,T3

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT13,T14,T50
11CoveredT1,T2,T3

Branch Coverage for Instance : tb.dut.u_eflash.gen_flash_cores[0].u_core.u_host_arb.gen_input_bufs[1].gen_fixed_arbiter.u_arb
Line No.TotalCoveredPercent
Branches 4 4 100.00
TERNARY 109 2 2 100.00
TERNARY 110 2 2 100.00


109 idx_tree[Pa] = (sel) ? idx_tree[C1] : idx_tree[C0]; -1- ==> ==>

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


110 data_tree[Pa] = (sel) ? data_tree[C1] : data_tree[C0]; -1- ==> ==>

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


Assert Coverage for Instance : tb.dut.u_eflash.gen_flash_cores[0].u_core.u_host_arb.gen_input_bufs[1].gen_fixed_arbiter.u_arb
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 13 13 100.00 13 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 13 13 100.00 13 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
CheckHotOne_A 375370398 374583038 0 0
CheckNGreaterZero_A 1052 1052 0 0
GntImpliesReady_A 375370398 105375862 0 0
GntImpliesValid_A 375370398 105375862 0 0
GrantKnown_A 375370398 374583038 0 0
IdxKnown_A 375370398 374583038 0 0
IndexIsCorrect_A 375370398 105375862 0 0
NoReadyValidNoGrant_A 375370398 43866946 0 0
Priority_A 375370398 111361260 0 0
ReadyAndValidImplyGrant_A 375370398 105375862 0 0
ReqAndReadyImplyGrant_A 375370398 105375862 0 0
ReqImpliesValid_A 375370398 111361260 0 0
ValidKnown_A 375370398 374583038 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 374583038 0 0
T1 1858 1789 0 0
T2 1367 1296 0 0
T3 26056 26002 0 0
T12 92774 88183 0 0
T13 3062 2994 0 0
T16 161499 161439 0 0
T17 3581 3520 0 0
T18 2390 2292 0 0
T19 2298 2218 0 0
T20 82235 82105 0 0

CheckNGreaterZero_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1052 1052 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T12 1 1 0 0
T13 1 1 0 0
T16 1 1 0 0
T17 1 1 0 0
T18 1 1 0 0
T19 1 1 0 0
T20 1 1 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 105375862 0 0
T1 1858 589 0 0
T2 1367 42 0 0
T3 26056 226 0 0
T12 92774 38070 0 0
T13 3062 700 0 0
T16 161499 25932 0 0
T17 3581 32 0 0
T18 2390 208 0 0
T19 2298 32 0 0
T20 82235 9779 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 105375862 0 0
T1 1858 589 0 0
T2 1367 42 0 0
T3 26056 226 0 0
T12 92774 38070 0 0
T13 3062 700 0 0
T16 161499 25932 0 0
T17 3581 32 0 0
T18 2390 208 0 0
T19 2298 32 0 0
T20 82235 9779 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 374583038 0 0
T1 1858 1789 0 0
T2 1367 1296 0 0
T3 26056 26002 0 0
T12 92774 88183 0 0
T13 3062 2994 0 0
T16 161499 161439 0 0
T17 3581 3520 0 0
T18 2390 2292 0 0
T19 2298 2218 0 0
T20 82235 82105 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 374583038 0 0
T1 1858 1789 0 0
T2 1367 1296 0 0
T3 26056 26002 0 0
T12 92774 88183 0 0
T13 3062 2994 0 0
T16 161499 161439 0 0
T17 3581 3520 0 0
T18 2390 2292 0 0
T19 2298 2218 0 0
T20 82235 82105 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 105375862 0 0
T1 1858 589 0 0
T2 1367 42 0 0
T3 26056 226 0 0
T12 92774 38070 0 0
T13 3062 700 0 0
T16 161499 25932 0 0
T17 3581 32 0 0
T18 2390 208 0 0
T19 2298 32 0 0
T20 82235 9779 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 43866946 0 0
T1 1858 158 0 0
T2 1367 143 0 0
T3 26056 424 0 0
T12 92774 10904 0 0
T13 3062 183 0 0
T16 161499 1808 0 0
T17 3581 128 0 0
T18 2390 139 0 0
T19 2298 128 0 0
T20 82235 168 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 111361260 0 0
T1 1858 589 0 0
T2 1367 42 0 0
T3 26056 226 0 0
T12 92774 38070 0 0
T13 3062 701 0 0
T16 161499 25932 0 0
T17 3581 32 0 0
T18 2390 208 0 0
T19 2298 32 0 0
T20 82235 9779 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 105375862 0 0
T1 1858 589 0 0
T2 1367 42 0 0
T3 26056 226 0 0
T12 92774 38070 0 0
T13 3062 700 0 0
T16 161499 25932 0 0
T17 3581 32 0 0
T18 2390 208 0 0
T19 2298 32 0 0
T20 82235 9779 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 105375862 0 0
T1 1858 589 0 0
T2 1367 42 0 0
T3 26056 226 0 0
T12 92774 38070 0 0
T13 3062 700 0 0
T16 161499 25932 0 0
T17 3581 32 0 0
T18 2390 208 0 0
T19 2298 32 0 0
T20 82235 9779 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 111361260 0 0
T1 1858 589 0 0
T2 1367 42 0 0
T3 26056 226 0 0
T12 92774 38070 0 0
T13 3062 701 0 0
T16 161499 25932 0 0
T17 3581 32 0 0
T18 2390 208 0 0
T19 2298 32 0 0
T20 82235 9779 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 374583038 0 0
T1 1858 1789 0 0
T2 1367 1296 0 0
T3 26056 26002 0 0
T12 92774 88183 0 0
T13 3062 2994 0 0
T16 161499 161439 0 0
T17 3581 3520 0 0
T18 2390 2292 0 0
T19 2298 2218 0 0
T20 82235 82105 0 0

Line Coverage for Instance : tb.dut.u_eflash.gen_flash_cores[1].u_core.u_host_arb.gen_input_bufs[0].gen_fixed_arbiter.u_arb
Line No.TotalCoveredPercent
TOTAL161487.50
CONT_ASSIGN8511100.00
CONT_ASSIGN8511100.00
CONT_ASSIGN87100.00
CONT_ASSIGN87100.00
CONT_ASSIGN8911100.00
CONT_ASSIGN8911100.00
ALWAYS10566100.00
CONT_ASSIGN12411100.00
CONT_ASSIGN12811100.00
CONT_ASSIGN12911100.00
CONT_ASSIGN13211100.00

84 // forward path 85 2/2 assign req_tree[Pa] = req_i[offset]; Tests: T1 T2 T3  | T1 T2 T3  86 assign idx_tree[Pa] = offset; 87 0/2 ==> assign data_tree[Pa] = data_i[offset]; 88 // backward (grant) path 89 2/2 assign gnt_o[offset] = gnt_tree[Pa]; Tests: T1 T2 T3  | T1 T2 T3  90 91 end else begin : gen_tie_off 92 // forward path 93 assign req_tree[Pa] = '0; 94 assign idx_tree[Pa] = '0; 95 assign data_tree[Pa] = '0; 96 logic unused_sigs; 97 assign unused_sigs = gnt_tree[Pa]; 98 end 99 // this creates the node assignments 100 end else begin : gen_nodes 101 // forward path 102 logic sel; // local helper variable 103 always_comb begin : p_node 104 // this always gives priority to the left child 105 1/1 sel = ~req_tree[C0]; Tests: T1 T2 T3  106 // propagate requests 107 1/1 req_tree[Pa] = req_tree[C0] | req_tree[C1]; Tests: T1 T2 T3  108 // data and index muxes 109 1/1 idx_tree[Pa] = (sel) ? idx_tree[C1] : idx_tree[C0]; Tests: T1 T2 T3  110 1/1 data_tree[Pa] = (sel) ? data_tree[C1] : data_tree[C0]; Tests: T1 T2 T3  111 // propagate the grants back to the input 112 1/1 gnt_tree[C0] = gnt_tree[Pa] & ~sel; Tests: T1 T2 T3  113 1/1 gnt_tree[C1] = gnt_tree[Pa] & sel; Tests: T1 T2 T3  114 end 115 end 116 end : gen_level 117 end : gen_tree 118 119 // the results can be found at the tree root 120 if (EnDataPort) begin : gen_data_port 121 assign data_o = data_tree[0]; 122 end else begin : gen_no_dataport 123 logic [DW-1:0] unused_data; 124 1/1 assign unused_data = data_tree[0]; Tests: T1 T2 T3  125 assign data_o = '1; 126 end 127 128 1/1 assign idx_o = idx_tree[0]; Tests: T1 T2 T3  129 1/1 assign valid_o = req_tree[0]; Tests: T1 T2 T3  130 131 // this propagates a grant back to the input 132 1/1 assign gnt_tree[0] = valid_o & ready_i; Tests: T1 T2 T3 

Cond Coverage for Instance : tb.dut.u_eflash.gen_flash_cores[1].u_core.u_host_arb.gen_input_bufs[0].gen_fixed_arbiter.u_arb
TotalCoveredPercent
Conditions1616100.00
Logical1616100.00
Non-Logical00
Event00

 LINE       107
 EXPRESSION (gen_normal_case.req_tree[gen_normal_case.gen_tree[0].gen_level[0].C0] | gen_normal_case.req_tree[gen_normal_case.gen_tree[0].gen_level[0].C1])
             ----------------------------------1----------------------------------   ----------------------------------2----------------------------------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT3,T13,T16
10CoveredT3,T13,T23

 LINE       109
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT3,T13,T23
1CoveredT1,T2,T3

 LINE       110
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT3,T13,T23
1CoveredT1,T2,T3

 LINE       112
 EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & ((~gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)))
             ----------------------------------1----------------------------------   -----------------------------2-----------------------------
-1--2-StatusTests
01CoveredT13,T14,T50
10CoveredT3,T13,T16
11CoveredT3,T13,T23

 LINE       113
 EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)
             ----------------------------------1----------------------------------   ---------------------------2--------------------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT3,T13,T23
11CoveredT3,T13,T16

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT13,T14,T50
11CoveredT3,T13,T16

Branch Coverage for Instance : tb.dut.u_eflash.gen_flash_cores[1].u_core.u_host_arb.gen_input_bufs[0].gen_fixed_arbiter.u_arb
Line No.TotalCoveredPercent
Branches 4 4 100.00
TERNARY 109 2 2 100.00
TERNARY 110 2 2 100.00


109 idx_tree[Pa] = (sel) ? idx_tree[C1] : idx_tree[C0]; -1- ==> ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T3,T13,T23


110 data_tree[Pa] = (sel) ? data_tree[C1] : data_tree[C0]; -1- ==> ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T3,T13,T23


Assert Coverage for Instance : tb.dut.u_eflash.gen_flash_cores[1].u_core.u_host_arb.gen_input_bufs[0].gen_fixed_arbiter.u_arb
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 13 13 100.00 13 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 13 13 100.00 13 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
CheckHotOne_A 375370398 374583038 0 0
CheckNGreaterZero_A 1052 1052 0 0
GntImpliesReady_A 375370398 95649027 0 0
GntImpliesValid_A 375370398 95649027 0 0
GrantKnown_A 375370398 374583038 0 0
IdxKnown_A 375370398 374583038 0 0
IndexIsCorrect_A 375370398 95649027 0 0
NoReadyValidNoGrant_A 375370398 39949416 0 0
Priority_A 375370398 101633510 0 0
ReadyAndValidImplyGrant_A 375370398 95649027 0 0
ReqAndReadyImplyGrant_A 375370398 95649027 0 0
ReqImpliesValid_A 375370398 101633510 0 0
ValidKnown_A 375370398 374583038 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 374583038 0 0
T1 1858 1789 0 0
T2 1367 1296 0 0
T3 26056 26002 0 0
T12 92774 88183 0 0
T13 3062 2994 0 0
T16 161499 161439 0 0
T17 3581 3520 0 0
T18 2390 2292 0 0
T19 2298 2218 0 0
T20 82235 82105 0 0

CheckNGreaterZero_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1052 1052 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T12 1 1 0 0
T13 1 1 0 0
T16 1 1 0 0
T17 1 1 0 0
T18 1 1 0 0
T19 1 1 0 0
T20 1 1 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 95649027 0 0
T3 26056 500 0 0
T12 92774 0 0 0
T13 3062 780 0 0
T14 0 24814 0 0
T16 161499 28650 0 0
T17 3581 2185 0 0
T18 2390 877 0 0
T19 2298 146 0 0
T20 82235 11227 0 0
T23 5492 2708 0 0
T58 1993 0 0 0
T62 0 146 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 95649027 0 0
T3 26056 500 0 0
T12 92774 0 0 0
T13 3062 780 0 0
T14 0 24814 0 0
T16 161499 28650 0 0
T17 3581 2185 0 0
T18 2390 877 0 0
T19 2298 146 0 0
T20 82235 11227 0 0
T23 5492 2708 0 0
T58 1993 0 0 0
T62 0 146 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 374583038 0 0
T1 1858 1789 0 0
T2 1367 1296 0 0
T3 26056 26002 0 0
T12 92774 88183 0 0
T13 3062 2994 0 0
T16 161499 161439 0 0
T17 3581 3520 0 0
T18 2390 2292 0 0
T19 2298 2218 0 0
T20 82235 82105 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 374583038 0 0
T1 1858 1789 0 0
T2 1367 1296 0 0
T3 26056 26002 0 0
T12 92774 88183 0 0
T13 3062 2994 0 0
T16 161499 161439 0 0
T17 3581 3520 0 0
T18 2390 2292 0 0
T19 2298 2218 0 0
T20 82235 82105 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 95649027 0 0
T3 26056 500 0 0
T12 92774 0 0 0
T13 3062 780 0 0
T14 0 24814 0 0
T16 161499 28650 0 0
T17 3581 2185 0 0
T18 2390 877 0 0
T19 2298 146 0 0
T20 82235 11227 0 0
T23 5492 2708 0 0
T58 1993 0 0 0
T62 0 146 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 39949416 0 0
T3 26056 752 0 0
T12 92774 0 0 0
T13 3062 61 0 0
T14 0 1344 0 0
T16 161499 1848 0 0
T17 3581 0 0 0
T18 2390 0 0 0
T19 2298 200 0 0
T20 82235 42 0 0
T23 5492 292 0 0
T50 0 12063 0 0
T58 1993 0 0 0
T62 0 368 0 0
T63 0 2450 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 101633510 0 0
T3 26056 500 0 0
T12 92774 0 0 0
T13 3062 784 0 0
T14 0 24832 0 0
T16 161499 28650 0 0
T17 3581 2185 0 0
T18 2390 877 0 0
T19 2298 146 0 0
T20 82235 11227 0 0
T23 5492 2708 0 0
T58 1993 0 0 0
T62 0 146 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 95649027 0 0
T3 26056 500 0 0
T12 92774 0 0 0
T13 3062 780 0 0
T14 0 24814 0 0
T16 161499 28650 0 0
T17 3581 2185 0 0
T18 2390 877 0 0
T19 2298 146 0 0
T20 82235 11227 0 0
T23 5492 2708 0 0
T58 1993 0 0 0
T62 0 146 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 95649027 0 0
T3 26056 500 0 0
T12 92774 0 0 0
T13 3062 780 0 0
T14 0 24814 0 0
T16 161499 28650 0 0
T17 3581 2185 0 0
T18 2390 877 0 0
T19 2298 146 0 0
T20 82235 11227 0 0
T23 5492 2708 0 0
T58 1993 0 0 0
T62 0 146 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 101633510 0 0
T3 26056 500 0 0
T12 92774 0 0 0
T13 3062 784 0 0
T14 0 24832 0 0
T16 161499 28650 0 0
T17 3581 2185 0 0
T18 2390 877 0 0
T19 2298 146 0 0
T20 82235 11227 0 0
T23 5492 2708 0 0
T58 1993 0 0 0
T62 0 146 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 374583038 0 0
T1 1858 1789 0 0
T2 1367 1296 0 0
T3 26056 26002 0 0
T12 92774 88183 0 0
T13 3062 2994 0 0
T16 161499 161439 0 0
T17 3581 3520 0 0
T18 2390 2292 0 0
T19 2298 2218 0 0
T20 82235 82105 0 0

Line Coverage for Instance : tb.dut.u_eflash.gen_flash_cores[1].u_core.u_host_arb.gen_input_bufs[1].gen_fixed_arbiter.u_arb
Line No.TotalCoveredPercent
TOTAL161487.50
CONT_ASSIGN8511100.00
CONT_ASSIGN8511100.00
CONT_ASSIGN87100.00
CONT_ASSIGN87100.00
CONT_ASSIGN8911100.00
CONT_ASSIGN8911100.00
ALWAYS10566100.00
CONT_ASSIGN12411100.00
CONT_ASSIGN12811100.00
CONT_ASSIGN12911100.00
CONT_ASSIGN13211100.00

84 // forward path 85 2/2 assign req_tree[Pa] = req_i[offset]; Tests: T1 T2 T3  | T1 T2 T3  86 assign idx_tree[Pa] = offset; 87 0/2 ==> assign data_tree[Pa] = data_i[offset]; 88 // backward (grant) path 89 2/2 assign gnt_o[offset] = gnt_tree[Pa]; Tests: T1 T2 T3  | T1 T2 T3  90 91 end else begin : gen_tie_off 92 // forward path 93 assign req_tree[Pa] = '0; 94 assign idx_tree[Pa] = '0; 95 assign data_tree[Pa] = '0; 96 logic unused_sigs; 97 assign unused_sigs = gnt_tree[Pa]; 98 end 99 // this creates the node assignments 100 end else begin : gen_nodes 101 // forward path 102 logic sel; // local helper variable 103 always_comb begin : p_node 104 // this always gives priority to the left child 105 1/1 sel = ~req_tree[C0]; Tests: T1 T2 T3  106 // propagate requests 107 1/1 req_tree[Pa] = req_tree[C0] | req_tree[C1]; Tests: T1 T2 T3  108 // data and index muxes 109 1/1 idx_tree[Pa] = (sel) ? idx_tree[C1] : idx_tree[C0]; Tests: T1 T2 T3  110 1/1 data_tree[Pa] = (sel) ? data_tree[C1] : data_tree[C0]; Tests: T1 T2 T3  111 // propagate the grants back to the input 112 1/1 gnt_tree[C0] = gnt_tree[Pa] & ~sel; Tests: T1 T2 T3  113 1/1 gnt_tree[C1] = gnt_tree[Pa] & sel; Tests: T1 T2 T3  114 end 115 end 116 end : gen_level 117 end : gen_tree 118 119 // the results can be found at the tree root 120 if (EnDataPort) begin : gen_data_port 121 assign data_o = data_tree[0]; 122 end else begin : gen_no_dataport 123 logic [DW-1:0] unused_data; 124 1/1 assign unused_data = data_tree[0]; Tests: T1 T2 T3  125 assign data_o = '1; 126 end 127 128 1/1 assign idx_o = idx_tree[0]; Tests: T1 T2 T3  129 1/1 assign valid_o = req_tree[0]; Tests: T1 T2 T3  130 131 // this propagates a grant back to the input 132 1/1 assign gnt_tree[0] = valid_o & ready_i; Tests: T1 T2 T3 

Cond Coverage for Instance : tb.dut.u_eflash.gen_flash_cores[1].u_core.u_host_arb.gen_input_bufs[1].gen_fixed_arbiter.u_arb
TotalCoveredPercent
Conditions1616100.00
Logical1616100.00
Non-Logical00
Event00

 LINE       107
 EXPRESSION (gen_normal_case.req_tree[gen_normal_case.gen_tree[0].gen_level[0].C0] | gen_normal_case.req_tree[gen_normal_case.gen_tree[0].gen_level[0].C1])
             ----------------------------------1----------------------------------   ----------------------------------2----------------------------------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT3,T13,T16
10CoveredT3,T13,T23

 LINE       109
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT3,T13,T23
1CoveredT1,T2,T3

 LINE       110
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT3,T13,T23
1CoveredT1,T2,T3

 LINE       112
 EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & ((~gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)))
             ----------------------------------1----------------------------------   -----------------------------2-----------------------------
-1--2-StatusTests
01CoveredT13,T14,T50
10CoveredT3,T13,T16
11CoveredT3,T13,T23

 LINE       113
 EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)
             ----------------------------------1----------------------------------   ---------------------------2--------------------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT3,T13,T23
11CoveredT3,T13,T16

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT13,T14,T50
11CoveredT3,T13,T16

Branch Coverage for Instance : tb.dut.u_eflash.gen_flash_cores[1].u_core.u_host_arb.gen_input_bufs[1].gen_fixed_arbiter.u_arb
Line No.TotalCoveredPercent
Branches 4 4 100.00
TERNARY 109 2 2 100.00
TERNARY 110 2 2 100.00


109 idx_tree[Pa] = (sel) ? idx_tree[C1] : idx_tree[C0]; -1- ==> ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T3,T13,T23


110 data_tree[Pa] = (sel) ? data_tree[C1] : data_tree[C0]; -1- ==> ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T3,T13,T23


Assert Coverage for Instance : tb.dut.u_eflash.gen_flash_cores[1].u_core.u_host_arb.gen_input_bufs[1].gen_fixed_arbiter.u_arb
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 13 13 100.00 13 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 13 13 100.00 13 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
CheckHotOne_A 375370398 374583038 0 0
CheckNGreaterZero_A 1052 1052 0 0
GntImpliesReady_A 375370398 95649027 0 0
GntImpliesValid_A 375370398 95649027 0 0
GrantKnown_A 375370398 374583038 0 0
IdxKnown_A 375370398 374583038 0 0
IndexIsCorrect_A 375370398 95649027 0 0
NoReadyValidNoGrant_A 375370398 39949416 0 0
Priority_A 375370398 101633510 0 0
ReadyAndValidImplyGrant_A 375370398 95649027 0 0
ReqAndReadyImplyGrant_A 375370398 95649027 0 0
ReqImpliesValid_A 375370398 101633510 0 0
ValidKnown_A 375370398 374583038 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 374583038 0 0
T1 1858 1789 0 0
T2 1367 1296 0 0
T3 26056 26002 0 0
T12 92774 88183 0 0
T13 3062 2994 0 0
T16 161499 161439 0 0
T17 3581 3520 0 0
T18 2390 2292 0 0
T19 2298 2218 0 0
T20 82235 82105 0 0

CheckNGreaterZero_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1052 1052 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T12 1 1 0 0
T13 1 1 0 0
T16 1 1 0 0
T17 1 1 0 0
T18 1 1 0 0
T19 1 1 0 0
T20 1 1 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 95649027 0 0
T3 26056 500 0 0
T12 92774 0 0 0
T13 3062 780 0 0
T14 0 24814 0 0
T16 161499 28650 0 0
T17 3581 2185 0 0
T18 2390 877 0 0
T19 2298 146 0 0
T20 82235 11227 0 0
T23 5492 2708 0 0
T58 1993 0 0 0
T62 0 146 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 95649027 0 0
T3 26056 500 0 0
T12 92774 0 0 0
T13 3062 780 0 0
T14 0 24814 0 0
T16 161499 28650 0 0
T17 3581 2185 0 0
T18 2390 877 0 0
T19 2298 146 0 0
T20 82235 11227 0 0
T23 5492 2708 0 0
T58 1993 0 0 0
T62 0 146 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 374583038 0 0
T1 1858 1789 0 0
T2 1367 1296 0 0
T3 26056 26002 0 0
T12 92774 88183 0 0
T13 3062 2994 0 0
T16 161499 161439 0 0
T17 3581 3520 0 0
T18 2390 2292 0 0
T19 2298 2218 0 0
T20 82235 82105 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 374583038 0 0
T1 1858 1789 0 0
T2 1367 1296 0 0
T3 26056 26002 0 0
T12 92774 88183 0 0
T13 3062 2994 0 0
T16 161499 161439 0 0
T17 3581 3520 0 0
T18 2390 2292 0 0
T19 2298 2218 0 0
T20 82235 82105 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 95649027 0 0
T3 26056 500 0 0
T12 92774 0 0 0
T13 3062 780 0 0
T14 0 24814 0 0
T16 161499 28650 0 0
T17 3581 2185 0 0
T18 2390 877 0 0
T19 2298 146 0 0
T20 82235 11227 0 0
T23 5492 2708 0 0
T58 1993 0 0 0
T62 0 146 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 39949416 0 0
T3 26056 752 0 0
T12 92774 0 0 0
T13 3062 61 0 0
T14 0 1344 0 0
T16 161499 1848 0 0
T17 3581 0 0 0
T18 2390 0 0 0
T19 2298 200 0 0
T20 82235 42 0 0
T23 5492 292 0 0
T50 0 12063 0 0
T58 1993 0 0 0
T62 0 368 0 0
T63 0 2450 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 101633510 0 0
T3 26056 500 0 0
T12 92774 0 0 0
T13 3062 784 0 0
T14 0 24832 0 0
T16 161499 28650 0 0
T17 3581 2185 0 0
T18 2390 877 0 0
T19 2298 146 0 0
T20 82235 11227 0 0
T23 5492 2708 0 0
T58 1993 0 0 0
T62 0 146 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 95649027 0 0
T3 26056 500 0 0
T12 92774 0 0 0
T13 3062 780 0 0
T14 0 24814 0 0
T16 161499 28650 0 0
T17 3581 2185 0 0
T18 2390 877 0 0
T19 2298 146 0 0
T20 82235 11227 0 0
T23 5492 2708 0 0
T58 1993 0 0 0
T62 0 146 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 95649027 0 0
T3 26056 500 0 0
T12 92774 0 0 0
T13 3062 780 0 0
T14 0 24814 0 0
T16 161499 28650 0 0
T17 3581 2185 0 0
T18 2390 877 0 0
T19 2298 146 0 0
T20 82235 11227 0 0
T23 5492 2708 0 0
T58 1993 0 0 0
T62 0 146 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 101633510 0 0
T3 26056 500 0 0
T12 92774 0 0 0
T13 3062 784 0 0
T14 0 24832 0 0
T16 161499 28650 0 0
T17 3581 2185 0 0
T18 2390 877 0 0
T19 2298 146 0 0
T20 82235 11227 0 0
T23 5492 2708 0 0
T58 1993 0 0 0
T62 0 146 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 375370398 374583038 0 0
T1 1858 1789 0 0
T2 1367 1296 0 0
T3 26056 26002 0 0
T12 92774 88183 0 0
T13 3062 2994 0 0
T16 161499 161439 0 0
T17 3581 3520 0 0
T18 2390 2292 0 0
T19 2298 2218 0 0
T20 82235 82105 0 0

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