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



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
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[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

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,T14,T16

 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,T14,T16
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,T14,T16
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
01CoveredT16,T26,T27
10CoveredT1,T2,T3
11CoveredT2,T14,T16

 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,T14,T16
11CoveredT1,T2,T3

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT16,T26,T27
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,T14,T16


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T2,T14,T16


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 1551823080 1548668532 0 0
CheckNGreaterZero_A 4224 4224 0 0
GntImpliesReady_A 1551823080 394295856 0 0
GntImpliesValid_A 1551823080 394295856 0 0
GrantKnown_A 1551823080 1548668532 0 0
IdxKnown_A 1551823080 1548668532 0 0
IndexIsCorrect_A 1551823080 394295856 0 0
NoReadyValidNoGrant_A 1551823080 174522749 0 0
Priority_A 1551823080 418098789 0 0
ReadyAndValidImplyGrant_A 1551823080 394295856 0 0
ReqAndReadyImplyGrant_A 1551823080 394295856 0 0
ReqImpliesValid_A 1551823080 418098789 0 0
ValidKnown_A 1551823080 1548668532 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1551823080 1548668532 0 0
T1 9544 9260 0 0
T2 6476 6256 0 0
T3 10496 10116 0 0
T7 14472 14256 0 0
T8 3032 2776 0 0
T14 229896 229548 0 0
T16 11112 10712 0 0
T18 5812 5520 0 0
T19 6368 5712 0 0
T20 7620 7364 0 0

CheckNGreaterZero_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 4224 4224 0 0
T1 4 4 0 0
T2 4 4 0 0
T3 4 4 0 0
T7 4 4 0 0
T8 4 4 0 0
T14 4 4 0 0
T16 4 4 0 0
T18 4 4 0 0
T19 4 4 0 0
T20 4 4 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1551823080 394295856 0 0
T1 9544 356 0 0
T2 6476 84 0 0
T3 10496 1106 0 0
T7 14472 4444 0 0
T8 3032 196 0 0
T14 229896 2618 0 0
T15 0 17848 0 0
T16 11112 1640 0 0
T18 5812 356 0 0
T19 6368 132 0 0
T20 7620 356 0 0
T26 0 18 0 0
T27 0 1648 0 0
T28 0 170 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1551823080 394295856 0 0
T1 9544 356 0 0
T2 6476 84 0 0
T3 10496 1106 0 0
T7 14472 4444 0 0
T8 3032 196 0 0
T14 229896 2618 0 0
T15 0 17848 0 0
T16 11112 1640 0 0
T18 5812 356 0 0
T19 6368 132 0 0
T20 7620 356 0 0
T26 0 18 0 0
T27 0 1648 0 0
T28 0 170 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1551823080 1548668532 0 0
T1 9544 9260 0 0
T2 6476 6256 0 0
T3 10496 10116 0 0
T7 14472 14256 0 0
T8 3032 2776 0 0
T14 229896 229548 0 0
T16 11112 10712 0 0
T18 5812 5520 0 0
T19 6368 5712 0 0
T20 7620 7364 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1551823080 1548668532 0 0
T1 9544 9260 0 0
T2 6476 6256 0 0
T3 10496 10116 0 0
T7 14472 14256 0 0
T8 3032 2776 0 0
T14 229896 229548 0 0
T16 11112 10712 0 0
T18 5812 5520 0 0
T19 6368 5712 0 0
T20 7620 7364 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1551823080 394295856 0 0
T1 9544 356 0 0
T2 6476 84 0 0
T3 10496 1106 0 0
T7 14472 4444 0 0
T8 3032 196 0 0
T14 229896 2618 0 0
T15 0 17848 0 0
T16 11112 1640 0 0
T18 5812 356 0 0
T19 6368 132 0 0
T20 7620 356 0 0
T26 0 18 0 0
T27 0 1648 0 0
T28 0 170 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1551823080 174522749 0 0
T1 9544 696 0 0
T2 6476 286 0 0
T3 10496 316 0 0
T7 14472 256 0 0
T8 3032 256 0 0
T14 229896 4100 0 0
T15 0 72 0 0
T16 11112 388 0 0
T18 5812 986 0 0
T19 6368 512 0 0
T20 7620 992 0 0
T22 0 4152 0 0
T26 0 40 0 0
T27 0 210 0 0
T28 0 110 0 0
T59 0 2454 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1551823080 418098789 0 0
T1 9544 356 0 0
T2 6476 84 0 0
T3 10496 1106 0 0
T7 14472 4444 0 0
T8 3032 196 0 0
T14 229896 2618 0 0
T15 0 17848 0 0
T16 11112 1644 0 0
T18 5812 356 0 0
T19 6368 132 0 0
T20 7620 356 0 0
T26 0 18 0 0
T27 0 1648 0 0
T28 0 170 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1551823080 394295856 0 0
T1 9544 356 0 0
T2 6476 84 0 0
T3 10496 1106 0 0
T7 14472 4444 0 0
T8 3032 196 0 0
T14 229896 2618 0 0
T15 0 17848 0 0
T16 11112 1640 0 0
T18 5812 356 0 0
T19 6368 132 0 0
T20 7620 356 0 0
T26 0 18 0 0
T27 0 1648 0 0
T28 0 170 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1551823080 394295856 0 0
T1 9544 356 0 0
T2 6476 84 0 0
T3 10496 1106 0 0
T7 14472 4444 0 0
T8 3032 196 0 0
T14 229896 2618 0 0
T15 0 17848 0 0
T16 11112 1640 0 0
T18 5812 356 0 0
T19 6368 132 0 0
T20 7620 356 0 0
T26 0 18 0 0
T27 0 1648 0 0
T28 0 170 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1551823080 418098789 0 0
T1 9544 356 0 0
T2 6476 84 0 0
T3 10496 1106 0 0
T7 14472 4444 0 0
T8 3032 196 0 0
T14 229896 2618 0 0
T15 0 17848 0 0
T16 11112 1644 0 0
T18 5812 356 0 0
T19 6368 132 0 0
T20 7620 356 0 0
T26 0 18 0 0
T27 0 1648 0 0
T28 0 170 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1551823080 1548668532 0 0
T1 9544 9260 0 0
T2 6476 6256 0 0
T3 10496 10116 0 0
T7 14472 14256 0 0
T8 3032 2776 0 0
T14 229896 229548 0 0
T16 11112 10712 0 0
T18 5812 5520 0 0
T19 6368 5712 0 0
T20 7620 7364 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,T14,T16

 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,T14,T16
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,T14,T16
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
01CoveredT16,T26,T27
10CoveredT1,T2,T3
11CoveredT2,T14,T16

 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,T14,T16
11CoveredT1,T2,T3

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT16,T26,T27
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,T14,T16


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T2,T14,T16


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 387955770 387167133 0 0
CheckNGreaterZero_A 1056 1056 0 0
GntImpliesReady_A 387955770 102790195 0 0
GntImpliesValid_A 387955770 102790195 0 0
GrantKnown_A 387955770 387167133 0 0
IdxKnown_A 387955770 387167133 0 0
IndexIsCorrect_A 387955770 102790195 0 0
NoReadyValidNoGrant_A 387955770 45604699 0 0
Priority_A 387955770 108893154 0 0
ReadyAndValidImplyGrant_A 387955770 102790195 0 0
ReqAndReadyImplyGrant_A 387955770 102790195 0 0
ReqImpliesValid_A 387955770 108893154 0 0
ValidKnown_A 387955770 387167133 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 387167133 0 0
T1 2386 2315 0 0
T2 1619 1564 0 0
T3 2624 2529 0 0
T7 3618 3564 0 0
T8 758 694 0 0
T14 57474 57387 0 0
T16 2778 2678 0 0
T18 1453 1380 0 0
T19 1592 1428 0 0
T20 1905 1841 0 0

CheckNGreaterZero_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1056 1056 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T7 1 1 0 0
T8 1 1 0 0
T14 1 1 0 0
T16 1 1 0 0
T18 1 1 0 0
T19 1 1 0 0
T20 1 1 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 102790195 0 0
T1 2386 32 0 0
T2 1619 42 0 0
T3 2624 553 0 0
T7 3618 32 0 0
T8 758 98 0 0
T14 57474 703 0 0
T16 2778 820 0 0
T18 1453 32 0 0
T19 1592 64 0 0
T20 1905 32 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 102790195 0 0
T1 2386 32 0 0
T2 1619 42 0 0
T3 2624 553 0 0
T7 3618 32 0 0
T8 758 98 0 0
T14 57474 703 0 0
T16 2778 820 0 0
T18 1453 32 0 0
T19 1592 64 0 0
T20 1905 32 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 387167133 0 0
T1 2386 2315 0 0
T2 1619 1564 0 0
T3 2624 2529 0 0
T7 3618 3564 0 0
T8 758 694 0 0
T14 57474 57387 0 0
T16 2778 2678 0 0
T18 1453 1380 0 0
T19 1592 1428 0 0
T20 1905 1841 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 387167133 0 0
T1 2386 2315 0 0
T2 1619 1564 0 0
T3 2624 2529 0 0
T7 3618 3564 0 0
T8 758 694 0 0
T14 57474 57387 0 0
T16 2778 2678 0 0
T18 1453 1380 0 0
T19 1592 1428 0 0
T20 1905 1841 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 102790195 0 0
T1 2386 32 0 0
T2 1619 42 0 0
T3 2624 553 0 0
T7 3618 32 0 0
T8 758 98 0 0
T14 57474 703 0 0
T16 2778 820 0 0
T18 1453 32 0 0
T19 1592 64 0 0
T20 1905 32 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 45604699 0 0
T1 2386 128 0 0
T2 1619 143 0 0
T3 2624 158 0 0
T7 3618 128 0 0
T8 758 128 0 0
T14 57474 1136 0 0
T16 2778 194 0 0
T18 1453 128 0 0
T19 1592 256 0 0
T20 1905 128 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 108893154 0 0
T1 2386 32 0 0
T2 1619 42 0 0
T3 2624 553 0 0
T7 3618 32 0 0
T8 758 98 0 0
T14 57474 703 0 0
T16 2778 822 0 0
T18 1453 32 0 0
T19 1592 64 0 0
T20 1905 32 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 102790195 0 0
T1 2386 32 0 0
T2 1619 42 0 0
T3 2624 553 0 0
T7 3618 32 0 0
T8 758 98 0 0
T14 57474 703 0 0
T16 2778 820 0 0
T18 1453 32 0 0
T19 1592 64 0 0
T20 1905 32 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 102790195 0 0
T1 2386 32 0 0
T2 1619 42 0 0
T3 2624 553 0 0
T7 3618 32 0 0
T8 758 98 0 0
T14 57474 703 0 0
T16 2778 820 0 0
T18 1453 32 0 0
T19 1592 64 0 0
T20 1905 32 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 108893154 0 0
T1 2386 32 0 0
T2 1619 42 0 0
T3 2624 553 0 0
T7 3618 32 0 0
T8 758 98 0 0
T14 57474 703 0 0
T16 2778 822 0 0
T18 1453 32 0 0
T19 1592 64 0 0
T20 1905 32 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 387167133 0 0
T1 2386 2315 0 0
T2 1619 1564 0 0
T3 2624 2529 0 0
T7 3618 3564 0 0
T8 758 694 0 0
T14 57474 57387 0 0
T16 2778 2678 0 0
T18 1453 1380 0 0
T19 1592 1428 0 0
T20 1905 1841 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,T14,T16

 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,T14,T16
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,T14,T16
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
01CoveredT16,T26,T27
10CoveredT1,T2,T3
11CoveredT2,T14,T16

 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,T14,T16
11CoveredT1,T2,T3

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT16,T26,T27
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,T14,T16


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T2,T14,T16


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 387955770 387167133 0 0
CheckNGreaterZero_A 1056 1056 0 0
GntImpliesReady_A 387955770 102790090 0 0
GntImpliesValid_A 387955770 102790090 0 0
GrantKnown_A 387955770 387167133 0 0
IdxKnown_A 387955770 387167133 0 0
IndexIsCorrect_A 387955770 102790090 0 0
NoReadyValidNoGrant_A 387955770 45604724 0 0
Priority_A 387955770 108893024 0 0
ReadyAndValidImplyGrant_A 387955770 102790090 0 0
ReqAndReadyImplyGrant_A 387955770 102790090 0 0
ReqImpliesValid_A 387955770 108893024 0 0
ValidKnown_A 387955770 387167133 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 387167133 0 0
T1 2386 2315 0 0
T2 1619 1564 0 0
T3 2624 2529 0 0
T7 3618 3564 0 0
T8 758 694 0 0
T14 57474 57387 0 0
T16 2778 2678 0 0
T18 1453 1380 0 0
T19 1592 1428 0 0
T20 1905 1841 0 0

CheckNGreaterZero_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1056 1056 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T7 1 1 0 0
T8 1 1 0 0
T14 1 1 0 0
T16 1 1 0 0
T18 1 1 0 0
T19 1 1 0 0
T20 1 1 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 102790090 0 0
T1 2386 32 0 0
T2 1619 42 0 0
T3 2624 553 0 0
T7 3618 32 0 0
T8 758 98 0 0
T14 57474 703 0 0
T16 2778 820 0 0
T18 1453 32 0 0
T19 1592 64 0 0
T20 1905 32 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 102790090 0 0
T1 2386 32 0 0
T2 1619 42 0 0
T3 2624 553 0 0
T7 3618 32 0 0
T8 758 98 0 0
T14 57474 703 0 0
T16 2778 820 0 0
T18 1453 32 0 0
T19 1592 64 0 0
T20 1905 32 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 387167133 0 0
T1 2386 2315 0 0
T2 1619 1564 0 0
T3 2624 2529 0 0
T7 3618 3564 0 0
T8 758 694 0 0
T14 57474 57387 0 0
T16 2778 2678 0 0
T18 1453 1380 0 0
T19 1592 1428 0 0
T20 1905 1841 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 387167133 0 0
T1 2386 2315 0 0
T2 1619 1564 0 0
T3 2624 2529 0 0
T7 3618 3564 0 0
T8 758 694 0 0
T14 57474 57387 0 0
T16 2778 2678 0 0
T18 1453 1380 0 0
T19 1592 1428 0 0
T20 1905 1841 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 102790090 0 0
T1 2386 32 0 0
T2 1619 42 0 0
T3 2624 553 0 0
T7 3618 32 0 0
T8 758 98 0 0
T14 57474 703 0 0
T16 2778 820 0 0
T18 1453 32 0 0
T19 1592 64 0 0
T20 1905 32 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 45604724 0 0
T1 2386 128 0 0
T2 1619 143 0 0
T3 2624 158 0 0
T7 3618 128 0 0
T8 758 128 0 0
T14 57474 1136 0 0
T16 2778 194 0 0
T18 1453 128 0 0
T19 1592 256 0 0
T20 1905 128 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 108893024 0 0
T1 2386 32 0 0
T2 1619 42 0 0
T3 2624 553 0 0
T7 3618 32 0 0
T8 758 98 0 0
T14 57474 703 0 0
T16 2778 822 0 0
T18 1453 32 0 0
T19 1592 64 0 0
T20 1905 32 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 102790090 0 0
T1 2386 32 0 0
T2 1619 42 0 0
T3 2624 553 0 0
T7 3618 32 0 0
T8 758 98 0 0
T14 57474 703 0 0
T16 2778 820 0 0
T18 1453 32 0 0
T19 1592 64 0 0
T20 1905 32 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 102790090 0 0
T1 2386 32 0 0
T2 1619 42 0 0
T3 2624 553 0 0
T7 3618 32 0 0
T8 758 98 0 0
T14 57474 703 0 0
T16 2778 820 0 0
T18 1453 32 0 0
T19 1592 64 0 0
T20 1905 32 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 108893024 0 0
T1 2386 32 0 0
T2 1619 42 0 0
T3 2624 553 0 0
T7 3618 32 0 0
T8 758 98 0 0
T14 57474 703 0 0
T16 2778 822 0 0
T18 1453 32 0 0
T19 1592 64 0 0
T20 1905 32 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 387167133 0 0
T1 2386 2315 0 0
T2 1619 1564 0 0
T3 2624 2529 0 0
T7 3618 3564 0 0
T8 758 694 0 0
T14 57474 57387 0 0
T16 2778 2678 0 0
T18 1453 1380 0 0
T19 1592 1428 0 0
T20 1905 1841 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
01CoveredT1,T7,T18
10CoveredT14,T26,T27

 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
0CoveredT14,T26,T27
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
0CoveredT14,T26,T27
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
01CoveredT26,T27,T28
10CoveredT1,T7,T18
11CoveredT14,T26,T27

 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
10CoveredT14,T26,T27
11CoveredT1,T7,T18

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT26,T27,T28
11CoveredT1,T7,T18

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 T14,T26,T27


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T14,T26,T27


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 387955770 387167133 0 0
CheckNGreaterZero_A 1056 1056 0 0
GntImpliesReady_A 387955770 94357850 0 0
GntImpliesValid_A 387955770 94357850 0 0
GrantKnown_A 387955770 387167133 0 0
IdxKnown_A 387955770 387167133 0 0
IndexIsCorrect_A 387955770 94357850 0 0
NoReadyValidNoGrant_A 387955770 41656663 0 0
Priority_A 387955770 100156370 0 0
ReadyAndValidImplyGrant_A 387955770 94357850 0 0
ReqAndReadyImplyGrant_A 387955770 94357850 0 0
ReqImpliesValid_A 387955770 100156370 0 0
ValidKnown_A 387955770 387167133 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 387167133 0 0
T1 2386 2315 0 0
T2 1619 1564 0 0
T3 2624 2529 0 0
T7 3618 3564 0 0
T8 758 694 0 0
T14 57474 57387 0 0
T16 2778 2678 0 0
T18 1453 1380 0 0
T19 1592 1428 0 0
T20 1905 1841 0 0

CheckNGreaterZero_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1056 1056 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T7 1 1 0 0
T8 1 1 0 0
T14 1 1 0 0
T16 1 1 0 0
T18 1 1 0 0
T19 1 1 0 0
T20 1 1 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 94357850 0 0
T1 2386 146 0 0
T2 1619 0 0 0
T3 2624 0 0 0
T7 3618 2190 0 0
T8 758 0 0 0
T14 57474 606 0 0
T15 0 8924 0 0
T16 2778 0 0 0
T18 1453 146 0 0
T19 1592 2 0 0
T20 1905 146 0 0
T26 0 9 0 0
T27 0 824 0 0
T28 0 85 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 94357850 0 0
T1 2386 146 0 0
T2 1619 0 0 0
T3 2624 0 0 0
T7 3618 2190 0 0
T8 758 0 0 0
T14 57474 606 0 0
T15 0 8924 0 0
T16 2778 0 0 0
T18 1453 146 0 0
T19 1592 2 0 0
T20 1905 146 0 0
T26 0 9 0 0
T27 0 824 0 0
T28 0 85 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 387167133 0 0
T1 2386 2315 0 0
T2 1619 1564 0 0
T3 2624 2529 0 0
T7 3618 3564 0 0
T8 758 694 0 0
T14 57474 57387 0 0
T16 2778 2678 0 0
T18 1453 1380 0 0
T19 1592 1428 0 0
T20 1905 1841 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 387167133 0 0
T1 2386 2315 0 0
T2 1619 1564 0 0
T3 2624 2529 0 0
T7 3618 3564 0 0
T8 758 694 0 0
T14 57474 57387 0 0
T16 2778 2678 0 0
T18 1453 1380 0 0
T19 1592 1428 0 0
T20 1905 1841 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 94357850 0 0
T1 2386 146 0 0
T2 1619 0 0 0
T3 2624 0 0 0
T7 3618 2190 0 0
T8 758 0 0 0
T14 57474 606 0 0
T15 0 8924 0 0
T16 2778 0 0 0
T18 1453 146 0 0
T19 1592 2 0 0
T20 1905 146 0 0
T26 0 9 0 0
T27 0 824 0 0
T28 0 85 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 41656663 0 0
T1 2386 220 0 0
T2 1619 0 0 0
T3 2624 0 0 0
T7 3618 0 0 0
T8 758 0 0 0
T14 57474 914 0 0
T15 0 36 0 0
T16 2778 0 0 0
T18 1453 365 0 0
T19 1592 0 0 0
T20 1905 368 0 0
T22 0 2076 0 0
T26 0 20 0 0
T27 0 105 0 0
T28 0 55 0 0
T59 0 1227 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 100156370 0 0
T1 2386 146 0 0
T2 1619 0 0 0
T3 2624 0 0 0
T7 3618 2190 0 0
T8 758 0 0 0
T14 57474 606 0 0
T15 0 8924 0 0
T16 2778 0 0 0
T18 1453 146 0 0
T19 1592 2 0 0
T20 1905 146 0 0
T26 0 9 0 0
T27 0 824 0 0
T28 0 85 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 94357850 0 0
T1 2386 146 0 0
T2 1619 0 0 0
T3 2624 0 0 0
T7 3618 2190 0 0
T8 758 0 0 0
T14 57474 606 0 0
T15 0 8924 0 0
T16 2778 0 0 0
T18 1453 146 0 0
T19 1592 2 0 0
T20 1905 146 0 0
T26 0 9 0 0
T27 0 824 0 0
T28 0 85 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 94357850 0 0
T1 2386 146 0 0
T2 1619 0 0 0
T3 2624 0 0 0
T7 3618 2190 0 0
T8 758 0 0 0
T14 57474 606 0 0
T15 0 8924 0 0
T16 2778 0 0 0
T18 1453 146 0 0
T19 1592 2 0 0
T20 1905 146 0 0
T26 0 9 0 0
T27 0 824 0 0
T28 0 85 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 100156370 0 0
T1 2386 146 0 0
T2 1619 0 0 0
T3 2624 0 0 0
T7 3618 2190 0 0
T8 758 0 0 0
T14 57474 606 0 0
T15 0 8924 0 0
T16 2778 0 0 0
T18 1453 146 0 0
T19 1592 2 0 0
T20 1905 146 0 0
T26 0 9 0 0
T27 0 824 0 0
T28 0 85 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 387167133 0 0
T1 2386 2315 0 0
T2 1619 1564 0 0
T3 2624 2529 0 0
T7 3618 3564 0 0
T8 758 694 0 0
T14 57474 57387 0 0
T16 2778 2678 0 0
T18 1453 1380 0 0
T19 1592 1428 0 0
T20 1905 1841 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
01CoveredT1,T7,T18
10CoveredT14,T26,T27

 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
0CoveredT14,T26,T27
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
0CoveredT14,T26,T27
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
01CoveredT26,T27,T28
10CoveredT1,T7,T18
11CoveredT14,T26,T27

 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
10CoveredT14,T26,T27
11CoveredT1,T7,T18

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT26,T27,T28
11CoveredT1,T7,T18

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 T14,T26,T27


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T14,T26,T27


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 387955770 387167133 0 0
CheckNGreaterZero_A 1056 1056 0 0
GntImpliesReady_A 387955770 94357721 0 0
GntImpliesValid_A 387955770 94357721 0 0
GrantKnown_A 387955770 387167133 0 0
IdxKnown_A 387955770 387167133 0 0
IndexIsCorrect_A 387955770 94357721 0 0
NoReadyValidNoGrant_A 387955770 41656663 0 0
Priority_A 387955770 100156241 0 0
ReadyAndValidImplyGrant_A 387955770 94357721 0 0
ReqAndReadyImplyGrant_A 387955770 94357721 0 0
ReqImpliesValid_A 387955770 100156241 0 0
ValidKnown_A 387955770 387167133 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 387167133 0 0
T1 2386 2315 0 0
T2 1619 1564 0 0
T3 2624 2529 0 0
T7 3618 3564 0 0
T8 758 694 0 0
T14 57474 57387 0 0
T16 2778 2678 0 0
T18 1453 1380 0 0
T19 1592 1428 0 0
T20 1905 1841 0 0

CheckNGreaterZero_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1056 1056 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T7 1 1 0 0
T8 1 1 0 0
T14 1 1 0 0
T16 1 1 0 0
T18 1 1 0 0
T19 1 1 0 0
T20 1 1 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 94357721 0 0
T1 2386 146 0 0
T2 1619 0 0 0
T3 2624 0 0 0
T7 3618 2190 0 0
T8 758 0 0 0
T14 57474 606 0 0
T15 0 8924 0 0
T16 2778 0 0 0
T18 1453 146 0 0
T19 1592 2 0 0
T20 1905 146 0 0
T26 0 9 0 0
T27 0 824 0 0
T28 0 85 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 94357721 0 0
T1 2386 146 0 0
T2 1619 0 0 0
T3 2624 0 0 0
T7 3618 2190 0 0
T8 758 0 0 0
T14 57474 606 0 0
T15 0 8924 0 0
T16 2778 0 0 0
T18 1453 146 0 0
T19 1592 2 0 0
T20 1905 146 0 0
T26 0 9 0 0
T27 0 824 0 0
T28 0 85 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 387167133 0 0
T1 2386 2315 0 0
T2 1619 1564 0 0
T3 2624 2529 0 0
T7 3618 3564 0 0
T8 758 694 0 0
T14 57474 57387 0 0
T16 2778 2678 0 0
T18 1453 1380 0 0
T19 1592 1428 0 0
T20 1905 1841 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 387167133 0 0
T1 2386 2315 0 0
T2 1619 1564 0 0
T3 2624 2529 0 0
T7 3618 3564 0 0
T8 758 694 0 0
T14 57474 57387 0 0
T16 2778 2678 0 0
T18 1453 1380 0 0
T19 1592 1428 0 0
T20 1905 1841 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 94357721 0 0
T1 2386 146 0 0
T2 1619 0 0 0
T3 2624 0 0 0
T7 3618 2190 0 0
T8 758 0 0 0
T14 57474 606 0 0
T15 0 8924 0 0
T16 2778 0 0 0
T18 1453 146 0 0
T19 1592 2 0 0
T20 1905 146 0 0
T26 0 9 0 0
T27 0 824 0 0
T28 0 85 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 41656663 0 0
T1 2386 220 0 0
T2 1619 0 0 0
T3 2624 0 0 0
T7 3618 0 0 0
T8 758 0 0 0
T14 57474 914 0 0
T15 0 36 0 0
T16 2778 0 0 0
T18 1453 365 0 0
T19 1592 0 0 0
T20 1905 368 0 0
T22 0 2076 0 0
T26 0 20 0 0
T27 0 105 0 0
T28 0 55 0 0
T59 0 1227 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 100156241 0 0
T1 2386 146 0 0
T2 1619 0 0 0
T3 2624 0 0 0
T7 3618 2190 0 0
T8 758 0 0 0
T14 57474 606 0 0
T15 0 8924 0 0
T16 2778 0 0 0
T18 1453 146 0 0
T19 1592 2 0 0
T20 1905 146 0 0
T26 0 9 0 0
T27 0 824 0 0
T28 0 85 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 94357721 0 0
T1 2386 146 0 0
T2 1619 0 0 0
T3 2624 0 0 0
T7 3618 2190 0 0
T8 758 0 0 0
T14 57474 606 0 0
T15 0 8924 0 0
T16 2778 0 0 0
T18 1453 146 0 0
T19 1592 2 0 0
T20 1905 146 0 0
T26 0 9 0 0
T27 0 824 0 0
T28 0 85 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 94357721 0 0
T1 2386 146 0 0
T2 1619 0 0 0
T3 2624 0 0 0
T7 3618 2190 0 0
T8 758 0 0 0
T14 57474 606 0 0
T15 0 8924 0 0
T16 2778 0 0 0
T18 1453 146 0 0
T19 1592 2 0 0
T20 1905 146 0 0
T26 0 9 0 0
T27 0 824 0 0
T28 0 85 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 100156241 0 0
T1 2386 146 0 0
T2 1619 0 0 0
T3 2624 0 0 0
T7 3618 2190 0 0
T8 758 0 0 0
T14 57474 606 0 0
T15 0 8924 0 0
T16 2778 0 0 0
T18 1453 146 0 0
T19 1592 2 0 0
T20 1905 146 0 0
T26 0 9 0 0
T27 0 824 0 0
T28 0 85 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 387955770 387167133 0 0
T1 2386 2315 0 0
T2 1619 1564 0 0
T3 2624 2529 0 0
T7 3618 3564 0 0
T8 758 694 0 0
T14 57474 57387 0 0
T16 2778 2678 0 0
T18 1453 1380 0 0
T19 1592 1428 0 0
T20 1905 1841 0 0

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