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
76.67 90.00 40.00 100.00 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
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[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 T9  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
10CoveredT1,T3,T10

 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
0CoveredT1,T3,T10
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
0CoveredT1,T3,T10
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
01CoveredT11,T67,T59
10CoveredT1,T2,T3
11CoveredT1,T3,T10

 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
10CoveredT1,T3,T10
11CoveredT1,T2,T3

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT11,T67,T59
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 T1,T3,T10


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T3,T10


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 1447637068 1444190040 0 0
CheckNGreaterZero_A 4192 4192 0 0
GntImpliesReady_A 1447637068 374912100 0 0
GntImpliesValid_A 1447637068 374912100 0 0
GrantKnown_A 1447637068 1444190040 0 0
IdxKnown_A 1447637068 1444190040 0 0
IndexIsCorrect_A 1447637068 374912100 0 0
NoReadyValidNoGrant_A 1447637068 165353562 0 0
Priority_A 1447637068 398536694 0 0
ReadyAndValidImplyGrant_A 1447637068 374912100 0 0
ReqAndReadyImplyGrant_A 1447637068 374912100 0 0
ReqImpliesValid_A 1447637068 398536694 0 0
ValidKnown_A 1447637068 1444190040 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1447637068 1444190040 0 0
T1 6308 6056 0 0
T2 7664 7288 0 0
T3 132400 132156 0 0
T4 16872 14048 0 0
T9 16140 15904 0 0
T10 25108 24824 0 0
T15 5820 5524 0 0
T16 8124 7900 0 0
T17 7476 7100 0 0
T18 782076 781820 0 0

CheckNGreaterZero_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 4192 4192 0 0
T1 4 4 0 0
T2 4 4 0 0
T3 4 4 0 0
T4 4 4 0 0
T9 4 4 0 0
T10 4 4 0 0
T15 4 4 0 0
T16 4 4 0 0
T17 4 4 0 0
T18 4 4 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1447637068 374912100 0 0
T1 3154 84 0 0
T2 3832 1178 0 0
T3 132400 2134 0 0
T4 16872 376 0 0
T9 16140 4444 0 0
T10 25108 7232 0 0
T11 0 15738 0 0
T15 5820 74 0 0
T16 8124 356 0 0
T17 7476 356 0 0
T18 782076 75550 0 0
T20 275572 0 0 0
T26 189630 17754 0 0
T37 0 163638 0 0
T76 0 19104 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1447637068 374912100 0 0
T1 3154 84 0 0
T2 3832 1178 0 0
T3 132400 2134 0 0
T4 16872 376 0 0
T9 16140 4444 0 0
T10 25108 7232 0 0
T11 0 15738 0 0
T15 5820 74 0 0
T16 8124 356 0 0
T17 7476 356 0 0
T18 782076 75550 0 0
T20 275572 0 0 0
T26 189630 17754 0 0
T37 0 163638 0 0
T76 0 19104 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1447637068 1444190040 0 0
T1 6308 6056 0 0
T2 7664 7288 0 0
T3 132400 132156 0 0
T4 16872 14048 0 0
T9 16140 15904 0 0
T10 25108 24824 0 0
T15 5820 5524 0 0
T16 8124 7900 0 0
T17 7476 7100 0 0
T18 782076 781820 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1447637068 1444190040 0 0
T1 6308 6056 0 0
T2 7664 7288 0 0
T3 132400 132156 0 0
T4 16872 14048 0 0
T9 16140 15904 0 0
T10 25108 24824 0 0
T15 5820 5524 0 0
T16 8124 7900 0 0
T17 7476 7100 0 0
T18 782076 781820 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1447637068 374912100 0 0
T1 3154 84 0 0
T2 3832 1178 0 0
T3 132400 2134 0 0
T4 16872 376 0 0
T9 16140 4444 0 0
T10 25108 7232 0 0
T11 0 15738 0 0
T15 5820 74 0 0
T16 8124 356 0 0
T17 7476 356 0 0
T18 782076 75550 0 0
T20 275572 0 0 0
T26 189630 17754 0 0
T37 0 163638 0 0
T76 0 19104 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1447637068 165353562 0 0
T1 3154 286 0 0
T2 3832 316 0 0
T3 132400 3364 0 0
T4 16872 1472 0 0
T9 16140 256 0 0
T10 25108 870 0 0
T11 0 814 0 0
T15 5820 272 0 0
T16 8124 694 0 0
T17 7476 986 0 0
T18 782076 7420 0 0
T20 275572 0 0 0
T26 189630 92 0 0
T37 0 12602 0 0
T67 0 26672 0 0
T76 0 1284 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1447637068 398536694 0 0
T1 3154 84 0 0
T2 3832 1178 0 0
T3 132400 2134 0 0
T4 16872 376 0 0
T9 16140 4444 0 0
T10 25108 7232 0 0
T11 0 15748 0 0
T15 5820 74 0 0
T16 8124 356 0 0
T17 7476 356 0 0
T18 782076 75550 0 0
T20 275572 0 0 0
T26 189630 17754 0 0
T37 0 163638 0 0
T76 0 19104 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1447637068 374912100 0 0
T1 3154 84 0 0
T2 3832 1178 0 0
T3 132400 2134 0 0
T4 16872 376 0 0
T9 16140 4444 0 0
T10 25108 7232 0 0
T11 0 15738 0 0
T15 5820 74 0 0
T16 8124 356 0 0
T17 7476 356 0 0
T18 782076 75550 0 0
T20 275572 0 0 0
T26 189630 17754 0 0
T37 0 163638 0 0
T76 0 19104 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1447637068 374912100 0 0
T1 3154 84 0 0
T2 3832 1178 0 0
T3 132400 2134 0 0
T4 16872 376 0 0
T9 16140 4444 0 0
T10 25108 7232 0 0
T11 0 15738 0 0
T15 5820 74 0 0
T16 8124 356 0 0
T17 7476 356 0 0
T18 782076 75550 0 0
T20 275572 0 0 0
T26 189630 17754 0 0
T37 0 163638 0 0
T76 0 19104 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1447637068 398536694 0 0
T1 3154 84 0 0
T2 3832 1178 0 0
T3 132400 2134 0 0
T4 16872 376 0 0
T9 16140 4444 0 0
T10 25108 7232 0 0
T11 0 15748 0 0
T15 5820 74 0 0
T16 8124 356 0 0
T17 7476 356 0 0
T18 782076 75550 0 0
T20 275572 0 0 0
T26 189630 17754 0 0
T37 0 163638 0 0
T76 0 19104 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1447637068 1444190040 0 0
T1 6308 6056 0 0
T2 7664 7288 0 0
T3 132400 132156 0 0
T4 16872 14048 0 0
T9 16140 15904 0 0
T10 25108 24824 0 0
T15 5820 5524 0 0
T16 8124 7900 0 0
T17 7476 7100 0 0
T18 782076 781820 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 T9  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
10CoveredT1,T3,T10

 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
0CoveredT1,T3,T10
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
0CoveredT1,T3,T10
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
01CoveredT11,T67,T59
10CoveredT1,T2,T3
11CoveredT1,T3,T10

 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
10CoveredT1,T3,T10
11CoveredT1,T2,T3

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT11,T67,T59
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 T1,T3,T10


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T3,T10


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 361909267 361047510 0 0
CheckNGreaterZero_A 1048 1048 0 0
GntImpliesReady_A 361909267 92828396 0 0
GntImpliesValid_A 361909267 92828396 0 0
GrantKnown_A 361909267 361047510 0 0
IdxKnown_A 361909267 361047510 0 0
IndexIsCorrect_A 361909267 92828396 0 0
NoReadyValidNoGrant_A 361909267 42010529 0 0
Priority_A 361909267 98693629 0 0
ReadyAndValidImplyGrant_A 361909267 92828396 0 0
ReqAndReadyImplyGrant_A 361909267 92828396 0 0
ReqImpliesValid_A 361909267 98693629 0 0
ValidKnown_A 361909267 361047510 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 361047510 0 0
T1 1577 1514 0 0
T2 1916 1822 0 0
T3 33100 33039 0 0
T4 4218 3512 0 0
T9 4035 3976 0 0
T10 6277 6206 0 0
T15 1455 1381 0 0
T16 2031 1975 0 0
T17 1869 1775 0 0
T18 195519 195455 0 0

CheckNGreaterZero_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1048 1048 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T9 1 1 0 0
T10 1 1 0 0
T15 1 1 0 0
T16 1 1 0 0
T17 1 1 0 0
T18 1 1 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 92828396 0 0
T1 1577 42 0 0
T2 1916 589 0 0
T3 33100 685 0 0
T4 4218 188 0 0
T9 4035 32 0 0
T10 6277 1124 0 0
T15 1455 37 0 0
T16 2031 32 0 0
T17 1869 32 0 0
T18 195519 13865 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 92828396 0 0
T1 1577 42 0 0
T2 1916 589 0 0
T3 33100 685 0 0
T4 4218 188 0 0
T9 4035 32 0 0
T10 6277 1124 0 0
T15 1455 37 0 0
T16 2031 32 0 0
T17 1869 32 0 0
T18 195519 13865 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 361047510 0 0
T1 1577 1514 0 0
T2 1916 1822 0 0
T3 33100 33039 0 0
T4 4218 3512 0 0
T9 4035 3976 0 0
T10 6277 6206 0 0
T15 1455 1381 0 0
T16 2031 1975 0 0
T17 1869 1775 0 0
T18 195519 195455 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 361047510 0 0
T1 1577 1514 0 0
T2 1916 1822 0 0
T3 33100 33039 0 0
T4 4218 3512 0 0
T9 4035 3976 0 0
T10 6277 6206 0 0
T15 1455 1381 0 0
T16 2031 1975 0 0
T17 1869 1775 0 0
T18 195519 195455 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 92828396 0 0
T1 1577 42 0 0
T2 1916 589 0 0
T3 33100 685 0 0
T4 4218 188 0 0
T9 4035 32 0 0
T10 6277 1124 0 0
T15 1455 37 0 0
T16 2031 32 0 0
T17 1869 32 0 0
T18 195519 13865 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 42010529 0 0
T1 1577 143 0 0
T2 1916 158 0 0
T3 33100 1104 0 0
T4 4218 736 0 0
T9 4035 128 0 0
T10 6277 221 0 0
T15 1455 136 0 0
T16 2031 128 0 0
T17 1869 128 0 0
T18 195519 1562 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 98693629 0 0
T1 1577 42 0 0
T2 1916 589 0 0
T3 33100 685 0 0
T4 4218 188 0 0
T9 4035 32 0 0
T10 6277 1124 0 0
T15 1455 37 0 0
T16 2031 32 0 0
T17 1869 32 0 0
T18 195519 13865 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 92828396 0 0
T1 1577 42 0 0
T2 1916 589 0 0
T3 33100 685 0 0
T4 4218 188 0 0
T9 4035 32 0 0
T10 6277 1124 0 0
T15 1455 37 0 0
T16 2031 32 0 0
T17 1869 32 0 0
T18 195519 13865 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 92828396 0 0
T1 1577 42 0 0
T2 1916 589 0 0
T3 33100 685 0 0
T4 4218 188 0 0
T9 4035 32 0 0
T10 6277 1124 0 0
T15 1455 37 0 0
T16 2031 32 0 0
T17 1869 32 0 0
T18 195519 13865 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 98693629 0 0
T1 1577 42 0 0
T2 1916 589 0 0
T3 33100 685 0 0
T4 4218 188 0 0
T9 4035 32 0 0
T10 6277 1124 0 0
T15 1455 37 0 0
T16 2031 32 0 0
T17 1869 32 0 0
T18 195519 13865 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 361047510 0 0
T1 1577 1514 0 0
T2 1916 1822 0 0
T3 33100 33039 0 0
T4 4218 3512 0 0
T9 4035 3976 0 0
T10 6277 6206 0 0
T15 1455 1381 0 0
T16 2031 1975 0 0
T17 1869 1775 0 0
T18 195519 195455 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 T9  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
10CoveredT1,T3,T10

 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
0CoveredT1,T3,T10
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
0CoveredT1,T3,T10
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
01CoveredT11,T67,T59
10CoveredT1,T2,T3
11CoveredT1,T3,T10

 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
10CoveredT1,T3,T10
11CoveredT1,T2,T3

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT11,T67,T59
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 T1,T3,T10


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T3,T10


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 361909267 361047510 0 0
CheckNGreaterZero_A 1048 1048 0 0
GntImpliesReady_A 361909267 92828396 0 0
GntImpliesValid_A 361909267 92828396 0 0
GrantKnown_A 361909267 361047510 0 0
IdxKnown_A 361909267 361047510 0 0
IndexIsCorrect_A 361909267 92828396 0 0
NoReadyValidNoGrant_A 361909267 42010529 0 0
Priority_A 361909267 98693629 0 0
ReadyAndValidImplyGrant_A 361909267 92828396 0 0
ReqAndReadyImplyGrant_A 361909267 92828396 0 0
ReqImpliesValid_A 361909267 98693629 0 0
ValidKnown_A 361909267 361047510 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 361047510 0 0
T1 1577 1514 0 0
T2 1916 1822 0 0
T3 33100 33039 0 0
T4 4218 3512 0 0
T9 4035 3976 0 0
T10 6277 6206 0 0
T15 1455 1381 0 0
T16 2031 1975 0 0
T17 1869 1775 0 0
T18 195519 195455 0 0

CheckNGreaterZero_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1048 1048 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T9 1 1 0 0
T10 1 1 0 0
T15 1 1 0 0
T16 1 1 0 0
T17 1 1 0 0
T18 1 1 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 92828396 0 0
T1 1577 42 0 0
T2 1916 589 0 0
T3 33100 685 0 0
T4 4218 188 0 0
T9 4035 32 0 0
T10 6277 1124 0 0
T15 1455 37 0 0
T16 2031 32 0 0
T17 1869 32 0 0
T18 195519 13865 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 92828396 0 0
T1 1577 42 0 0
T2 1916 589 0 0
T3 33100 685 0 0
T4 4218 188 0 0
T9 4035 32 0 0
T10 6277 1124 0 0
T15 1455 37 0 0
T16 2031 32 0 0
T17 1869 32 0 0
T18 195519 13865 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 361047510 0 0
T1 1577 1514 0 0
T2 1916 1822 0 0
T3 33100 33039 0 0
T4 4218 3512 0 0
T9 4035 3976 0 0
T10 6277 6206 0 0
T15 1455 1381 0 0
T16 2031 1975 0 0
T17 1869 1775 0 0
T18 195519 195455 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 361047510 0 0
T1 1577 1514 0 0
T2 1916 1822 0 0
T3 33100 33039 0 0
T4 4218 3512 0 0
T9 4035 3976 0 0
T10 6277 6206 0 0
T15 1455 1381 0 0
T16 2031 1975 0 0
T17 1869 1775 0 0
T18 195519 195455 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 92828396 0 0
T1 1577 42 0 0
T2 1916 589 0 0
T3 33100 685 0 0
T4 4218 188 0 0
T9 4035 32 0 0
T10 6277 1124 0 0
T15 1455 37 0 0
T16 2031 32 0 0
T17 1869 32 0 0
T18 195519 13865 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 42010529 0 0
T1 1577 143 0 0
T2 1916 158 0 0
T3 33100 1104 0 0
T4 4218 736 0 0
T9 4035 128 0 0
T10 6277 221 0 0
T15 1455 136 0 0
T16 2031 128 0 0
T17 1869 128 0 0
T18 195519 1562 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 98693629 0 0
T1 1577 42 0 0
T2 1916 589 0 0
T3 33100 685 0 0
T4 4218 188 0 0
T9 4035 32 0 0
T10 6277 1124 0 0
T15 1455 37 0 0
T16 2031 32 0 0
T17 1869 32 0 0
T18 195519 13865 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 92828396 0 0
T1 1577 42 0 0
T2 1916 589 0 0
T3 33100 685 0 0
T4 4218 188 0 0
T9 4035 32 0 0
T10 6277 1124 0 0
T15 1455 37 0 0
T16 2031 32 0 0
T17 1869 32 0 0
T18 195519 13865 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 92828396 0 0
T1 1577 42 0 0
T2 1916 589 0 0
T3 33100 685 0 0
T4 4218 188 0 0
T9 4035 32 0 0
T10 6277 1124 0 0
T15 1455 37 0 0
T16 2031 32 0 0
T17 1869 32 0 0
T18 195519 13865 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 98693629 0 0
T1 1577 42 0 0
T2 1916 589 0 0
T3 33100 685 0 0
T4 4218 188 0 0
T9 4035 32 0 0
T10 6277 1124 0 0
T15 1455 37 0 0
T16 2031 32 0 0
T17 1869 32 0 0
T18 195519 13865 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 361047510 0 0
T1 1577 1514 0 0
T2 1916 1822 0 0
T3 33100 33039 0 0
T4 4218 3512 0 0
T9 4035 3976 0 0
T10 6277 6206 0 0
T15 1455 1381 0 0
T16 2031 1975 0 0
T17 1869 1775 0 0
T18 195519 195455 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 T9  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,T9,T16
10CoveredT3,T10,T11

 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,T10,T11
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,T10,T11
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
01CoveredT11,T67,T59
10CoveredT3,T9,T16
11CoveredT3,T10,T11

 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,T10,T11
11CoveredT3,T9,T16

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT11,T67,T59
11CoveredT3,T9,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,T10,T11


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T3,T10,T11


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 361909267 361047510 0 0
CheckNGreaterZero_A 1048 1048 0 0
GntImpliesReady_A 361909267 94627683 0 0
GntImpliesValid_A 361909267 94627683 0 0
GrantKnown_A 361909267 361047510 0 0
IdxKnown_A 361909267 361047510 0 0
IndexIsCorrect_A 361909267 94627683 0 0
NoReadyValidNoGrant_A 361909267 40666251 0 0
Priority_A 361909267 100574748 0 0
ReadyAndValidImplyGrant_A 361909267 94627683 0 0
ReqAndReadyImplyGrant_A 361909267 94627683 0 0
ReqImpliesValid_A 361909267 100574748 0 0
ValidKnown_A 361909267 361047510 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 361047510 0 0
T1 1577 1514 0 0
T2 1916 1822 0 0
T3 33100 33039 0 0
T4 4218 3512 0 0
T9 4035 3976 0 0
T10 6277 6206 0 0
T15 1455 1381 0 0
T16 2031 1975 0 0
T17 1869 1775 0 0
T18 195519 195455 0 0

CheckNGreaterZero_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1048 1048 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T9 1 1 0 0
T10 1 1 0 0
T15 1 1 0 0
T16 1 1 0 0
T17 1 1 0 0
T18 1 1 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 94627683 0 0
T3 33100 382 0 0
T4 4218 0 0 0
T9 4035 2190 0 0
T10 6277 2492 0 0
T11 0 7869 0 0
T15 1455 0 0 0
T16 2031 146 0 0
T17 1869 146 0 0
T18 195519 23910 0 0
T20 137786 0 0 0
T26 94815 8877 0 0
T37 0 81819 0 0
T76 0 9552 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 94627683 0 0
T3 33100 382 0 0
T4 4218 0 0 0
T9 4035 2190 0 0
T10 6277 2492 0 0
T11 0 7869 0 0
T15 1455 0 0 0
T16 2031 146 0 0
T17 1869 146 0 0
T18 195519 23910 0 0
T20 137786 0 0 0
T26 94815 8877 0 0
T37 0 81819 0 0
T76 0 9552 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 361047510 0 0
T1 1577 1514 0 0
T2 1916 1822 0 0
T3 33100 33039 0 0
T4 4218 3512 0 0
T9 4035 3976 0 0
T10 6277 6206 0 0
T15 1455 1381 0 0
T16 2031 1975 0 0
T17 1869 1775 0 0
T18 195519 195455 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 361047510 0 0
T1 1577 1514 0 0
T2 1916 1822 0 0
T3 33100 33039 0 0
T4 4218 3512 0 0
T9 4035 3976 0 0
T10 6277 6206 0 0
T15 1455 1381 0 0
T16 2031 1975 0 0
T17 1869 1775 0 0
T18 195519 195455 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 94627683 0 0
T3 33100 382 0 0
T4 4218 0 0 0
T9 4035 2190 0 0
T10 6277 2492 0 0
T11 0 7869 0 0
T15 1455 0 0 0
T16 2031 146 0 0
T17 1869 146 0 0
T18 195519 23910 0 0
T20 137786 0 0 0
T26 94815 8877 0 0
T37 0 81819 0 0
T76 0 9552 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 40666251 0 0
T3 33100 578 0 0
T4 4218 0 0 0
T9 4035 0 0 0
T10 6277 214 0 0
T11 0 407 0 0
T15 1455 0 0 0
T16 2031 219 0 0
T17 1869 365 0 0
T18 195519 2148 0 0
T20 137786 0 0 0
T26 94815 46 0 0
T37 0 6301 0 0
T67 0 13336 0 0
T76 0 642 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 100574748 0 0
T3 33100 382 0 0
T4 4218 0 0 0
T9 4035 2190 0 0
T10 6277 2492 0 0
T11 0 7874 0 0
T15 1455 0 0 0
T16 2031 146 0 0
T17 1869 146 0 0
T18 195519 23910 0 0
T20 137786 0 0 0
T26 94815 8877 0 0
T37 0 81819 0 0
T76 0 9552 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 94627683 0 0
T3 33100 382 0 0
T4 4218 0 0 0
T9 4035 2190 0 0
T10 6277 2492 0 0
T11 0 7869 0 0
T15 1455 0 0 0
T16 2031 146 0 0
T17 1869 146 0 0
T18 195519 23910 0 0
T20 137786 0 0 0
T26 94815 8877 0 0
T37 0 81819 0 0
T76 0 9552 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 94627683 0 0
T3 33100 382 0 0
T4 4218 0 0 0
T9 4035 2190 0 0
T10 6277 2492 0 0
T11 0 7869 0 0
T15 1455 0 0 0
T16 2031 146 0 0
T17 1869 146 0 0
T18 195519 23910 0 0
T20 137786 0 0 0
T26 94815 8877 0 0
T37 0 81819 0 0
T76 0 9552 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 100574748 0 0
T3 33100 382 0 0
T4 4218 0 0 0
T9 4035 2190 0 0
T10 6277 2492 0 0
T11 0 7874 0 0
T15 1455 0 0 0
T16 2031 146 0 0
T17 1869 146 0 0
T18 195519 23910 0 0
T20 137786 0 0 0
T26 94815 8877 0 0
T37 0 81819 0 0
T76 0 9552 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 361047510 0 0
T1 1577 1514 0 0
T2 1916 1822 0 0
T3 33100 33039 0 0
T4 4218 3512 0 0
T9 4035 3976 0 0
T10 6277 6206 0 0
T15 1455 1381 0 0
T16 2031 1975 0 0
T17 1869 1775 0 0
T18 195519 195455 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 T9  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,T9,T16
10CoveredT3,T10,T11

 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,T10,T11
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,T10,T11
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
01CoveredT11,T67,T59
10CoveredT3,T9,T16
11CoveredT3,T10,T11

 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,T10,T11
11CoveredT3,T9,T16

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT11,T67,T59
11CoveredT3,T9,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,T10,T11


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T3,T10,T11


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 361909267 361047510 0 0
CheckNGreaterZero_A 1048 1048 0 0
GntImpliesReady_A 361909267 94627625 0 0
GntImpliesValid_A 361909267 94627625 0 0
GrantKnown_A 361909267 361047510 0 0
IdxKnown_A 361909267 361047510 0 0
IndexIsCorrect_A 361909267 94627625 0 0
NoReadyValidNoGrant_A 361909267 40666253 0 0
Priority_A 361909267 100574688 0 0
ReadyAndValidImplyGrant_A 361909267 94627625 0 0
ReqAndReadyImplyGrant_A 361909267 94627625 0 0
ReqImpliesValid_A 361909267 100574688 0 0
ValidKnown_A 361909267 361047510 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 361047510 0 0
T1 1577 1514 0 0
T2 1916 1822 0 0
T3 33100 33039 0 0
T4 4218 3512 0 0
T9 4035 3976 0 0
T10 6277 6206 0 0
T15 1455 1381 0 0
T16 2031 1975 0 0
T17 1869 1775 0 0
T18 195519 195455 0 0

CheckNGreaterZero_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1048 1048 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T9 1 1 0 0
T10 1 1 0 0
T15 1 1 0 0
T16 1 1 0 0
T17 1 1 0 0
T18 1 1 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 94627625 0 0
T3 33100 382 0 0
T4 4218 0 0 0
T9 4035 2190 0 0
T10 6277 2492 0 0
T11 0 7869 0 0
T15 1455 0 0 0
T16 2031 146 0 0
T17 1869 146 0 0
T18 195519 23910 0 0
T20 137786 0 0 0
T26 94815 8877 0 0
T37 0 81819 0 0
T76 0 9552 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 94627625 0 0
T3 33100 382 0 0
T4 4218 0 0 0
T9 4035 2190 0 0
T10 6277 2492 0 0
T11 0 7869 0 0
T15 1455 0 0 0
T16 2031 146 0 0
T17 1869 146 0 0
T18 195519 23910 0 0
T20 137786 0 0 0
T26 94815 8877 0 0
T37 0 81819 0 0
T76 0 9552 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 361047510 0 0
T1 1577 1514 0 0
T2 1916 1822 0 0
T3 33100 33039 0 0
T4 4218 3512 0 0
T9 4035 3976 0 0
T10 6277 6206 0 0
T15 1455 1381 0 0
T16 2031 1975 0 0
T17 1869 1775 0 0
T18 195519 195455 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 361047510 0 0
T1 1577 1514 0 0
T2 1916 1822 0 0
T3 33100 33039 0 0
T4 4218 3512 0 0
T9 4035 3976 0 0
T10 6277 6206 0 0
T15 1455 1381 0 0
T16 2031 1975 0 0
T17 1869 1775 0 0
T18 195519 195455 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 94627625 0 0
T3 33100 382 0 0
T4 4218 0 0 0
T9 4035 2190 0 0
T10 6277 2492 0 0
T11 0 7869 0 0
T15 1455 0 0 0
T16 2031 146 0 0
T17 1869 146 0 0
T18 195519 23910 0 0
T20 137786 0 0 0
T26 94815 8877 0 0
T37 0 81819 0 0
T76 0 9552 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 40666253 0 0
T3 33100 578 0 0
T4 4218 0 0 0
T9 4035 0 0 0
T10 6277 214 0 0
T11 0 407 0 0
T15 1455 0 0 0
T16 2031 219 0 0
T17 1869 365 0 0
T18 195519 2148 0 0
T20 137786 0 0 0
T26 94815 46 0 0
T37 0 6301 0 0
T67 0 13336 0 0
T76 0 642 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 100574688 0 0
T3 33100 382 0 0
T4 4218 0 0 0
T9 4035 2190 0 0
T10 6277 2492 0 0
T11 0 7874 0 0
T15 1455 0 0 0
T16 2031 146 0 0
T17 1869 146 0 0
T18 195519 23910 0 0
T20 137786 0 0 0
T26 94815 8877 0 0
T37 0 81819 0 0
T76 0 9552 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 94627625 0 0
T3 33100 382 0 0
T4 4218 0 0 0
T9 4035 2190 0 0
T10 6277 2492 0 0
T11 0 7869 0 0
T15 1455 0 0 0
T16 2031 146 0 0
T17 1869 146 0 0
T18 195519 23910 0 0
T20 137786 0 0 0
T26 94815 8877 0 0
T37 0 81819 0 0
T76 0 9552 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 94627625 0 0
T3 33100 382 0 0
T4 4218 0 0 0
T9 4035 2190 0 0
T10 6277 2492 0 0
T11 0 7869 0 0
T15 1455 0 0 0
T16 2031 146 0 0
T17 1869 146 0 0
T18 195519 23910 0 0
T20 137786 0 0 0
T26 94815 8877 0 0
T37 0 81819 0 0
T76 0 9552 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 100574688 0 0
T3 33100 382 0 0
T4 4218 0 0 0
T9 4035 2190 0 0
T10 6277 2492 0 0
T11 0 7874 0 0
T15 1455 0 0 0
T16 2031 146 0 0
T17 1869 146 0 0
T18 195519 23910 0 0
T20 137786 0 0 0
T26 94815 8877 0 0
T37 0 81819 0 0
T76 0 9552 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 361909267 361047510 0 0
T1 1577 1514 0 0
T2 1916 1822 0 0
T3 33100 33039 0 0
T4 4218 3512 0 0
T9 4035 3976 0 0
T10 6277 6206 0 0
T15 1455 1381 0 0
T16 2031 1975 0 0
T17 1869 1775 0 0
T18 195519 195455 0 0

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