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
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 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,T15

 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,T15
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,T15
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
01CoveredT15,T25,T26
10CoveredT1,T2,T3
11CoveredT2,T14,T15

 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,T15
11CoveredT1,T2,T3

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT15,T25,T26
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,T15


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T2,T14,T15


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 1593547908 1590102064 0 0
CheckNGreaterZero_A 4224 4224 0 0
GntImpliesReady_A 1593547908 401911702 0 0
GntImpliesValid_A 1593547908 401911702 0 0
GrantKnown_A 1593547908 1590102064 0 0
IdxKnown_A 1593547908 1590102064 0 0
IndexIsCorrect_A 1593547908 401911702 0 0
NoReadyValidNoGrant_A 1593547908 174870891 0 0
Priority_A 1593547908 425464655 0 0
ReadyAndValidImplyGrant_A 1593547908 401911702 0 0
ReqAndReadyImplyGrant_A 1593547908 401911702 0 0
ReqImpliesValid_A 1593547908 425464655 0 0
ValidKnown_A 1593547908 1590102064 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1593547908 1590102064 0 0
T1 8152 7828 0 0
T2 3476 3160 0 0
T3 16480 16208 0 0
T7 10496 10236 0 0
T14 49592 49388 0 0
T15 15520 15220 0 0
T18 7316 6944 0 0
T19 8296 7992 0 0
T20 7296 7064 0 0
T21 5936 5312 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
T14 4 4 0 0
T15 4 4 0 0
T18 4 4 0 0
T19 4 4 0 0
T20 4 4 0 0
T21 4 4 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1593547908 401911702 0 0
T1 8152 356 0 0
T2 3476 84 0 0
T3 16480 4442 0 0
T7 10496 1160 0 0
T14 49592 2000 0 0
T15 15520 3572 0 0
T16 0 128950 0 0
T18 7316 356 0 0
T19 8296 356 0 0
T20 7296 78 0 0
T21 5936 132 0 0
T25 0 26 0 0
T26 0 1102 0 0
T27 0 8 0 0
T49 0 21276 0 0
T58 0 19478 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1593547908 401911702 0 0
T1 8152 356 0 0
T2 3476 84 0 0
T3 16480 4442 0 0
T7 10496 1160 0 0
T14 49592 2000 0 0
T15 15520 3572 0 0
T16 0 128950 0 0
T18 7316 356 0 0
T19 8296 356 0 0
T20 7296 78 0 0
T21 5936 132 0 0
T25 0 26 0 0
T26 0 1102 0 0
T27 0 8 0 0
T49 0 21276 0 0
T58 0 19478 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1593547908 1590102064 0 0
T1 8152 7828 0 0
T2 3476 3160 0 0
T3 16480 16208 0 0
T7 10496 10236 0 0
T14 49592 49388 0 0
T15 15520 15220 0 0
T18 7316 6944 0 0
T19 8296 7992 0 0
T20 7296 7064 0 0
T21 5936 5312 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1593547908 1590102064 0 0
T1 8152 7828 0 0
T2 3476 3160 0 0
T3 16480 16208 0 0
T7 10496 10236 0 0
T14 49592 49388 0 0
T15 15520 15220 0 0
T18 7316 6944 0 0
T19 8296 7992 0 0
T20 7296 7064 0 0
T21 5936 5312 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1593547908 401911702 0 0
T1 8152 356 0 0
T2 3476 84 0 0
T3 16480 4442 0 0
T7 10496 1160 0 0
T14 49592 2000 0 0
T15 15520 3572 0 0
T16 0 128950 0 0
T18 7316 356 0 0
T19 8296 356 0 0
T20 7296 78 0 0
T21 5936 132 0 0
T25 0 26 0 0
T26 0 1102 0 0
T27 0 8 0 0
T49 0 21276 0 0
T58 0 19478 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1593547908 174870891 0 0
T1 8152 696 0 0
T2 3476 286 0 0
T3 16480 256 0 0
T7 10496 316 0 0
T14 49592 3152 0 0
T15 15520 548 0 0
T16 0 4838 0 0
T18 7316 986 0 0
T19 8296 992 0 0
T20 7296 278 0 0
T21 5936 512 0 0
T25 0 74 0 0
T26 0 108 0 0
T27 0 32 0 0
T49 0 26906 0 0
T58 0 44 0 0
T62 0 3432 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1593547908 425464655 0 0
T1 8152 356 0 0
T2 3476 84 0 0
T3 16480 4442 0 0
T7 10496 1160 0 0
T14 49592 2000 0 0
T15 15520 3574 0 0
T16 0 128950 0 0
T18 7316 356 0 0
T19 8296 356 0 0
T20 7296 78 0 0
T21 5936 132 0 0
T25 0 26 0 0
T26 0 1102 0 0
T27 0 8 0 0
T49 0 32232 0 0
T58 0 19478 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1593547908 401911702 0 0
T1 8152 356 0 0
T2 3476 84 0 0
T3 16480 4442 0 0
T7 10496 1160 0 0
T14 49592 2000 0 0
T15 15520 3572 0 0
T16 0 128950 0 0
T18 7316 356 0 0
T19 8296 356 0 0
T20 7296 78 0 0
T21 5936 132 0 0
T25 0 26 0 0
T26 0 1102 0 0
T27 0 8 0 0
T49 0 21276 0 0
T58 0 19478 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1593547908 401911702 0 0
T1 8152 356 0 0
T2 3476 84 0 0
T3 16480 4442 0 0
T7 10496 1160 0 0
T14 49592 2000 0 0
T15 15520 3572 0 0
T16 0 128950 0 0
T18 7316 356 0 0
T19 8296 356 0 0
T20 7296 78 0 0
T21 5936 132 0 0
T25 0 26 0 0
T26 0 1102 0 0
T27 0 8 0 0
T49 0 21276 0 0
T58 0 19478 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1593547908 425464655 0 0
T1 8152 356 0 0
T2 3476 84 0 0
T3 16480 4442 0 0
T7 10496 1160 0 0
T14 49592 2000 0 0
T15 15520 3574 0 0
T16 0 128950 0 0
T18 7316 356 0 0
T19 8296 356 0 0
T20 7296 78 0 0
T21 5936 132 0 0
T25 0 26 0 0
T26 0 1102 0 0
T27 0 8 0 0
T49 0 32232 0 0
T58 0 19478 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1593547908 1590102064 0 0
T1 8152 7828 0 0
T2 3476 3160 0 0
T3 16480 16208 0 0
T7 10496 10236 0 0
T14 49592 49388 0 0
T15 15520 15220 0 0
T18 7316 6944 0 0
T19 8296 7992 0 0
T20 7296 7064 0 0
T21 5936 5312 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,T15

 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,T15
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,T15
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
01CoveredT25,T27,T16
10CoveredT1,T2,T3
11CoveredT2,T14,T15

 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,T15
11CoveredT1,T2,T3

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT25,T27,T16
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,T15


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T2,T14,T15


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 398386977 397525516 0 0
CheckNGreaterZero_A 1056 1056 0 0
GntImpliesReady_A 398386977 105502412 0 0
GntImpliesValid_A 398386977 105502412 0 0
GrantKnown_A 398386977 397525516 0 0
IdxKnown_A 398386977 397525516 0 0
IndexIsCorrect_A 398386977 105502412 0 0
NoReadyValidNoGrant_A 398386977 45190696 0 0
Priority_A 398386977 111248399 0 0
ReadyAndValidImplyGrant_A 398386977 105502412 0 0
ReqAndReadyImplyGrant_A 398386977 105502412 0 0
ReqImpliesValid_A 398386977 111248399 0 0
ValidKnown_A 398386977 397525516 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 397525516 0 0
T1 2038 1957 0 0
T2 869 790 0 0
T3 4120 4052 0 0
T7 2624 2559 0 0
T14 12398 12347 0 0
T15 3880 3805 0 0
T18 1829 1736 0 0
T19 2074 1998 0 0
T20 1824 1766 0 0
T21 1484 1328 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
T14 1 1 0 0
T15 1 1 0 0
T18 1 1 0 0
T19 1 1 0 0
T20 1 1 0 0
T21 1 1 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 105502412 0 0
T1 2038 32 0 0
T2 869 42 0 0
T3 4120 32 0 0
T7 2624 580 0 0
T14 12398 566 0 0
T15 3880 337 0 0
T18 1829 178 0 0
T19 2074 178 0 0
T20 1824 39 0 0
T21 1484 66 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 105502412 0 0
T1 2038 32 0 0
T2 869 42 0 0
T3 4120 32 0 0
T7 2624 580 0 0
T14 12398 566 0 0
T15 3880 337 0 0
T18 1829 178 0 0
T19 2074 178 0 0
T20 1824 39 0 0
T21 1484 66 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 397525516 0 0
T1 2038 1957 0 0
T2 869 790 0 0
T3 4120 4052 0 0
T7 2624 2559 0 0
T14 12398 12347 0 0
T15 3880 3805 0 0
T18 1829 1736 0 0
T19 2074 1998 0 0
T20 1824 1766 0 0
T21 1484 1328 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 397525516 0 0
T1 2038 1957 0 0
T2 869 790 0 0
T3 4120 4052 0 0
T7 2624 2559 0 0
T14 12398 12347 0 0
T15 3880 3805 0 0
T18 1829 1736 0 0
T19 2074 1998 0 0
T20 1824 1766 0 0
T21 1484 1328 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 105502412 0 0
T1 2038 32 0 0
T2 869 42 0 0
T3 4120 32 0 0
T7 2624 580 0 0
T14 12398 566 0 0
T15 3880 337 0 0
T18 1829 178 0 0
T19 2074 178 0 0
T20 1824 39 0 0
T21 1484 66 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 45190696 0 0
T1 2038 128 0 0
T2 869 143 0 0
T3 4120 128 0 0
T7 2624 158 0 0
T14 12398 924 0 0
T15 3880 153 0 0
T18 1829 493 0 0
T19 2074 496 0 0
T20 1824 139 0 0
T21 1484 256 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 111248399 0 0
T1 2038 32 0 0
T2 869 42 0 0
T3 4120 32 0 0
T7 2624 580 0 0
T14 12398 566 0 0
T15 3880 337 0 0
T18 1829 178 0 0
T19 2074 178 0 0
T20 1824 39 0 0
T21 1484 66 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 105502412 0 0
T1 2038 32 0 0
T2 869 42 0 0
T3 4120 32 0 0
T7 2624 580 0 0
T14 12398 566 0 0
T15 3880 337 0 0
T18 1829 178 0 0
T19 2074 178 0 0
T20 1824 39 0 0
T21 1484 66 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 105502412 0 0
T1 2038 32 0 0
T2 869 42 0 0
T3 4120 32 0 0
T7 2624 580 0 0
T14 12398 566 0 0
T15 3880 337 0 0
T18 1829 178 0 0
T19 2074 178 0 0
T20 1824 39 0 0
T21 1484 66 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 111248399 0 0
T1 2038 32 0 0
T2 869 42 0 0
T3 4120 32 0 0
T7 2624 580 0 0
T14 12398 566 0 0
T15 3880 337 0 0
T18 1829 178 0 0
T19 2074 178 0 0
T20 1824 39 0 0
T21 1484 66 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 397525516 0 0
T1 2038 1957 0 0
T2 869 790 0 0
T3 4120 4052 0 0
T7 2624 2559 0 0
T14 12398 12347 0 0
T15 3880 3805 0 0
T18 1829 1736 0 0
T19 2074 1998 0 0
T20 1824 1766 0 0
T21 1484 1328 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,T15

 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,T15
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,T15
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
01CoveredT25,T27,T16
10CoveredT1,T2,T3
11CoveredT2,T14,T15

 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,T15
11CoveredT1,T2,T3

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT25,T27,T16
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,T15


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T2,T14,T15


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 398386977 397525516 0 0
CheckNGreaterZero_A 1056 1056 0 0
GntImpliesReady_A 398386977 105502412 0 0
GntImpliesValid_A 398386977 105502412 0 0
GrantKnown_A 398386977 397525516 0 0
IdxKnown_A 398386977 397525516 0 0
IndexIsCorrect_A 398386977 105502412 0 0
NoReadyValidNoGrant_A 398386977 45190696 0 0
Priority_A 398386977 111248399 0 0
ReadyAndValidImplyGrant_A 398386977 105502412 0 0
ReqAndReadyImplyGrant_A 398386977 105502412 0 0
ReqImpliesValid_A 398386977 111248399 0 0
ValidKnown_A 398386977 397525516 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 397525516 0 0
T1 2038 1957 0 0
T2 869 790 0 0
T3 4120 4052 0 0
T7 2624 2559 0 0
T14 12398 12347 0 0
T15 3880 3805 0 0
T18 1829 1736 0 0
T19 2074 1998 0 0
T20 1824 1766 0 0
T21 1484 1328 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
T14 1 1 0 0
T15 1 1 0 0
T18 1 1 0 0
T19 1 1 0 0
T20 1 1 0 0
T21 1 1 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 105502412 0 0
T1 2038 32 0 0
T2 869 42 0 0
T3 4120 32 0 0
T7 2624 580 0 0
T14 12398 566 0 0
T15 3880 337 0 0
T18 1829 178 0 0
T19 2074 178 0 0
T20 1824 39 0 0
T21 1484 66 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 105502412 0 0
T1 2038 32 0 0
T2 869 42 0 0
T3 4120 32 0 0
T7 2624 580 0 0
T14 12398 566 0 0
T15 3880 337 0 0
T18 1829 178 0 0
T19 2074 178 0 0
T20 1824 39 0 0
T21 1484 66 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 397525516 0 0
T1 2038 1957 0 0
T2 869 790 0 0
T3 4120 4052 0 0
T7 2624 2559 0 0
T14 12398 12347 0 0
T15 3880 3805 0 0
T18 1829 1736 0 0
T19 2074 1998 0 0
T20 1824 1766 0 0
T21 1484 1328 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 397525516 0 0
T1 2038 1957 0 0
T2 869 790 0 0
T3 4120 4052 0 0
T7 2624 2559 0 0
T14 12398 12347 0 0
T15 3880 3805 0 0
T18 1829 1736 0 0
T19 2074 1998 0 0
T20 1824 1766 0 0
T21 1484 1328 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 105502412 0 0
T1 2038 32 0 0
T2 869 42 0 0
T3 4120 32 0 0
T7 2624 580 0 0
T14 12398 566 0 0
T15 3880 337 0 0
T18 1829 178 0 0
T19 2074 178 0 0
T20 1824 39 0 0
T21 1484 66 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 45190696 0 0
T1 2038 128 0 0
T2 869 143 0 0
T3 4120 128 0 0
T7 2624 158 0 0
T14 12398 924 0 0
T15 3880 153 0 0
T18 1829 493 0 0
T19 2074 496 0 0
T20 1824 139 0 0
T21 1484 256 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 111248399 0 0
T1 2038 32 0 0
T2 869 42 0 0
T3 4120 32 0 0
T7 2624 580 0 0
T14 12398 566 0 0
T15 3880 337 0 0
T18 1829 178 0 0
T19 2074 178 0 0
T20 1824 39 0 0
T21 1484 66 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 105502412 0 0
T1 2038 32 0 0
T2 869 42 0 0
T3 4120 32 0 0
T7 2624 580 0 0
T14 12398 566 0 0
T15 3880 337 0 0
T18 1829 178 0 0
T19 2074 178 0 0
T20 1824 39 0 0
T21 1484 66 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 105502412 0 0
T1 2038 32 0 0
T2 869 42 0 0
T3 4120 32 0 0
T7 2624 580 0 0
T14 12398 566 0 0
T15 3880 337 0 0
T18 1829 178 0 0
T19 2074 178 0 0
T20 1824 39 0 0
T21 1484 66 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 111248399 0 0
T1 2038 32 0 0
T2 869 42 0 0
T3 4120 32 0 0
T7 2624 580 0 0
T14 12398 566 0 0
T15 3880 337 0 0
T18 1829 178 0 0
T19 2074 178 0 0
T20 1824 39 0 0
T21 1484 66 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 397525516 0 0
T1 2038 1957 0 0
T2 869 790 0 0
T3 4120 4052 0 0
T7 2624 2559 0 0
T14 12398 12347 0 0
T15 3880 3805 0 0
T18 1829 1736 0 0
T19 2074 1998 0 0
T20 1824 1766 0 0
T21 1484 1328 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,T3,T14
10CoveredT14,T15,T25

 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,T15,T25
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,T15,T25
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
01CoveredT15,T25,T26
10CoveredT1,T3,T14
11CoveredT14,T15,T25

 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,T15,T25
11CoveredT1,T3,T14

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT15,T25,T26
11CoveredT1,T3,T14

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,T15,T25


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T14,T15,T25


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 398386977 397525516 0 0
CheckNGreaterZero_A 1056 1056 0 0
GntImpliesReady_A 398386977 95453368 0 0
GntImpliesValid_A 398386977 95453368 0 0
GrantKnown_A 398386977 397525516 0 0
IdxKnown_A 398386977 397525516 0 0
IndexIsCorrect_A 398386977 95453368 0 0
NoReadyValidNoGrant_A 398386977 42244808 0 0
Priority_A 398386977 101483799 0 0
ReadyAndValidImplyGrant_A 398386977 95453368 0 0
ReqAndReadyImplyGrant_A 398386977 95453368 0 0
ReqImpliesValid_A 398386977 101483799 0 0
ValidKnown_A 398386977 397525516 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 397525516 0 0
T1 2038 1957 0 0
T2 869 790 0 0
T3 4120 4052 0 0
T7 2624 2559 0 0
T14 12398 12347 0 0
T15 3880 3805 0 0
T18 1829 1736 0 0
T19 2074 1998 0 0
T20 1824 1766 0 0
T21 1484 1328 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
T14 1 1 0 0
T15 1 1 0 0
T18 1 1 0 0
T19 1 1 0 0
T20 1 1 0 0
T21 1 1 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 95453368 0 0
T1 2038 146 0 0
T2 869 0 0 0
T3 4120 2189 0 0
T7 2624 0 0 0
T14 12398 434 0 0
T15 3880 1449 0 0
T16 0 64475 0 0
T18 1829 0 0 0
T19 2074 0 0 0
T20 1824 0 0 0
T21 1484 0 0 0
T25 0 13 0 0
T26 0 551 0 0
T27 0 4 0 0
T49 0 10638 0 0
T58 0 9739 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 95453368 0 0
T1 2038 146 0 0
T2 869 0 0 0
T3 4120 2189 0 0
T7 2624 0 0 0
T14 12398 434 0 0
T15 3880 1449 0 0
T16 0 64475 0 0
T18 1829 0 0 0
T19 2074 0 0 0
T20 1824 0 0 0
T21 1484 0 0 0
T25 0 13 0 0
T26 0 551 0 0
T27 0 4 0 0
T49 0 10638 0 0
T58 0 9739 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 397525516 0 0
T1 2038 1957 0 0
T2 869 790 0 0
T3 4120 4052 0 0
T7 2624 2559 0 0
T14 12398 12347 0 0
T15 3880 3805 0 0
T18 1829 1736 0 0
T19 2074 1998 0 0
T20 1824 1766 0 0
T21 1484 1328 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 397525516 0 0
T1 2038 1957 0 0
T2 869 790 0 0
T3 4120 4052 0 0
T7 2624 2559 0 0
T14 12398 12347 0 0
T15 3880 3805 0 0
T18 1829 1736 0 0
T19 2074 1998 0 0
T20 1824 1766 0 0
T21 1484 1328 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 95453368 0 0
T1 2038 146 0 0
T2 869 0 0 0
T3 4120 2189 0 0
T7 2624 0 0 0
T14 12398 434 0 0
T15 3880 1449 0 0
T16 0 64475 0 0
T18 1829 0 0 0
T19 2074 0 0 0
T20 1824 0 0 0
T21 1484 0 0 0
T25 0 13 0 0
T26 0 551 0 0
T27 0 4 0 0
T49 0 10638 0 0
T58 0 9739 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 42244808 0 0
T1 2038 220 0 0
T2 869 0 0 0
T3 4120 0 0 0
T7 2624 0 0 0
T14 12398 652 0 0
T15 3880 121 0 0
T16 0 2419 0 0
T18 1829 0 0 0
T19 2074 0 0 0
T20 1824 0 0 0
T21 1484 0 0 0
T25 0 37 0 0
T26 0 54 0 0
T27 0 16 0 0
T49 0 13453 0 0
T58 0 22 0 0
T62 0 1716 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 101483799 0 0
T1 2038 146 0 0
T2 869 0 0 0
T3 4120 2189 0 0
T7 2624 0 0 0
T14 12398 434 0 0
T15 3880 1450 0 0
T16 0 64475 0 0
T18 1829 0 0 0
T19 2074 0 0 0
T20 1824 0 0 0
T21 1484 0 0 0
T25 0 13 0 0
T26 0 551 0 0
T27 0 4 0 0
T49 0 16116 0 0
T58 0 9739 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 95453368 0 0
T1 2038 146 0 0
T2 869 0 0 0
T3 4120 2189 0 0
T7 2624 0 0 0
T14 12398 434 0 0
T15 3880 1449 0 0
T16 0 64475 0 0
T18 1829 0 0 0
T19 2074 0 0 0
T20 1824 0 0 0
T21 1484 0 0 0
T25 0 13 0 0
T26 0 551 0 0
T27 0 4 0 0
T49 0 10638 0 0
T58 0 9739 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 95453368 0 0
T1 2038 146 0 0
T2 869 0 0 0
T3 4120 2189 0 0
T7 2624 0 0 0
T14 12398 434 0 0
T15 3880 1449 0 0
T16 0 64475 0 0
T18 1829 0 0 0
T19 2074 0 0 0
T20 1824 0 0 0
T21 1484 0 0 0
T25 0 13 0 0
T26 0 551 0 0
T27 0 4 0 0
T49 0 10638 0 0
T58 0 9739 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 101483799 0 0
T1 2038 146 0 0
T2 869 0 0 0
T3 4120 2189 0 0
T7 2624 0 0 0
T14 12398 434 0 0
T15 3880 1450 0 0
T16 0 64475 0 0
T18 1829 0 0 0
T19 2074 0 0 0
T20 1824 0 0 0
T21 1484 0 0 0
T25 0 13 0 0
T26 0 551 0 0
T27 0 4 0 0
T49 0 16116 0 0
T58 0 9739 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 397525516 0 0
T1 2038 1957 0 0
T2 869 790 0 0
T3 4120 4052 0 0
T7 2624 2559 0 0
T14 12398 12347 0 0
T15 3880 3805 0 0
T18 1829 1736 0 0
T19 2074 1998 0 0
T20 1824 1766 0 0
T21 1484 1328 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,T3,T14
10CoveredT14,T15,T25

 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,T15,T25
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,T15,T25
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
01CoveredT15,T25,T26
10CoveredT1,T3,T14
11CoveredT14,T15,T25

 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,T15,T25
11CoveredT1,T3,T14

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT15,T25,T26
11CoveredT1,T3,T14

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,T15,T25


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T14,T15,T25


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 398386977 397525516 0 0
CheckNGreaterZero_A 1056 1056 0 0
GntImpliesReady_A 398386977 95453510 0 0
GntImpliesValid_A 398386977 95453510 0 0
GrantKnown_A 398386977 397525516 0 0
IdxKnown_A 398386977 397525516 0 0
IndexIsCorrect_A 398386977 95453510 0 0
NoReadyValidNoGrant_A 398386977 42244691 0 0
Priority_A 398386977 101484058 0 0
ReadyAndValidImplyGrant_A 398386977 95453510 0 0
ReqAndReadyImplyGrant_A 398386977 95453510 0 0
ReqImpliesValid_A 398386977 101484058 0 0
ValidKnown_A 398386977 397525516 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 397525516 0 0
T1 2038 1957 0 0
T2 869 790 0 0
T3 4120 4052 0 0
T7 2624 2559 0 0
T14 12398 12347 0 0
T15 3880 3805 0 0
T18 1829 1736 0 0
T19 2074 1998 0 0
T20 1824 1766 0 0
T21 1484 1328 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
T14 1 1 0 0
T15 1 1 0 0
T18 1 1 0 0
T19 1 1 0 0
T20 1 1 0 0
T21 1 1 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 95453510 0 0
T1 2038 146 0 0
T2 869 0 0 0
T3 4120 2189 0 0
T7 2624 0 0 0
T14 12398 434 0 0
T15 3880 1449 0 0
T16 0 64475 0 0
T18 1829 0 0 0
T19 2074 0 0 0
T20 1824 0 0 0
T21 1484 0 0 0
T25 0 13 0 0
T26 0 551 0 0
T27 0 4 0 0
T49 0 10638 0 0
T58 0 9739 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 95453510 0 0
T1 2038 146 0 0
T2 869 0 0 0
T3 4120 2189 0 0
T7 2624 0 0 0
T14 12398 434 0 0
T15 3880 1449 0 0
T16 0 64475 0 0
T18 1829 0 0 0
T19 2074 0 0 0
T20 1824 0 0 0
T21 1484 0 0 0
T25 0 13 0 0
T26 0 551 0 0
T27 0 4 0 0
T49 0 10638 0 0
T58 0 9739 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 397525516 0 0
T1 2038 1957 0 0
T2 869 790 0 0
T3 4120 4052 0 0
T7 2624 2559 0 0
T14 12398 12347 0 0
T15 3880 3805 0 0
T18 1829 1736 0 0
T19 2074 1998 0 0
T20 1824 1766 0 0
T21 1484 1328 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 397525516 0 0
T1 2038 1957 0 0
T2 869 790 0 0
T3 4120 4052 0 0
T7 2624 2559 0 0
T14 12398 12347 0 0
T15 3880 3805 0 0
T18 1829 1736 0 0
T19 2074 1998 0 0
T20 1824 1766 0 0
T21 1484 1328 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 95453510 0 0
T1 2038 146 0 0
T2 869 0 0 0
T3 4120 2189 0 0
T7 2624 0 0 0
T14 12398 434 0 0
T15 3880 1449 0 0
T16 0 64475 0 0
T18 1829 0 0 0
T19 2074 0 0 0
T20 1824 0 0 0
T21 1484 0 0 0
T25 0 13 0 0
T26 0 551 0 0
T27 0 4 0 0
T49 0 10638 0 0
T58 0 9739 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 42244691 0 0
T1 2038 220 0 0
T2 869 0 0 0
T3 4120 0 0 0
T7 2624 0 0 0
T14 12398 652 0 0
T15 3880 121 0 0
T16 0 2419 0 0
T18 1829 0 0 0
T19 2074 0 0 0
T20 1824 0 0 0
T21 1484 0 0 0
T25 0 37 0 0
T26 0 54 0 0
T27 0 16 0 0
T49 0 13453 0 0
T58 0 22 0 0
T62 0 1716 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 101484058 0 0
T1 2038 146 0 0
T2 869 0 0 0
T3 4120 2189 0 0
T7 2624 0 0 0
T14 12398 434 0 0
T15 3880 1450 0 0
T16 0 64475 0 0
T18 1829 0 0 0
T19 2074 0 0 0
T20 1824 0 0 0
T21 1484 0 0 0
T25 0 13 0 0
T26 0 551 0 0
T27 0 4 0 0
T49 0 16116 0 0
T58 0 9739 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 95453510 0 0
T1 2038 146 0 0
T2 869 0 0 0
T3 4120 2189 0 0
T7 2624 0 0 0
T14 12398 434 0 0
T15 3880 1449 0 0
T16 0 64475 0 0
T18 1829 0 0 0
T19 2074 0 0 0
T20 1824 0 0 0
T21 1484 0 0 0
T25 0 13 0 0
T26 0 551 0 0
T27 0 4 0 0
T49 0 10638 0 0
T58 0 9739 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 95453510 0 0
T1 2038 146 0 0
T2 869 0 0 0
T3 4120 2189 0 0
T7 2624 0 0 0
T14 12398 434 0 0
T15 3880 1449 0 0
T16 0 64475 0 0
T18 1829 0 0 0
T19 2074 0 0 0
T20 1824 0 0 0
T21 1484 0 0 0
T25 0 13 0 0
T26 0 551 0 0
T27 0 4 0 0
T49 0 10638 0 0
T58 0 9739 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 101484058 0 0
T1 2038 146 0 0
T2 869 0 0 0
T3 4120 2189 0 0
T7 2624 0 0 0
T14 12398 434 0 0
T15 3880 1450 0 0
T16 0 64475 0 0
T18 1829 0 0 0
T19 2074 0 0 0
T20 1824 0 0 0
T21 1484 0 0 0
T25 0 13 0 0
T26 0 551 0 0
T27 0 4 0 0
T49 0 16116 0 0
T58 0 9739 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 398386977 397525516 0 0
T1 2038 1957 0 0
T2 869 790 0 0
T3 4120 4052 0 0
T7 2624 2559 0 0
T14 12398 12347 0 0
T15 3880 3805 0 0
T18 1829 1736 0 0
T19 2074 1998 0 0
T20 1824 1766 0 0
T21 1484 1328 0 0

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