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
10CoveredT3,T13,T9

 LINE       109
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT3,T13,T9
1CoveredT1,T2,T3

 LINE       110
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT3,T13,T9
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
01CoveredT9,T55,T22
10CoveredT1,T2,T3
11CoveredT3,T13,T9

 LINE       113
 EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)
             ----------------------------------1----------------------------------   ---------------------------2--------------------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT3,T13,T9
11CoveredT1,T2,T3

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT9,T55,T22
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 T3,T13,T9


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T3,T13,T9


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 1495183812 1491797976 0 0
CheckNGreaterZero_A 4232 4232 0 0
GntImpliesReady_A 1495183812 403325872 0 0
GntImpliesValid_A 1495183812 403325872 0 0
GrantKnown_A 1495183812 1491797976 0 0
IdxKnown_A 1495183812 1491797976 0 0
IndexIsCorrect_A 1495183812 403325872 0 0
NoReadyValidNoGrant_A 1495183812 180955884 0 0
Priority_A 1495183812 427211444 0 0
ReadyAndValidImplyGrant_A 1495183812 403325872 0 0
ReqAndReadyImplyGrant_A 1495183812 403325872 0 0
ReqImpliesValid_A 1495183812 427211444 0 0
ValidKnown_A 1495183812 1491797976 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1495183812 1491797976 0 0
T1 9280 9068 0 0
T2 14100 13828 0 0
T3 4876 4624 0 0
T4 5732 5380 0 0
T7 5408 5036 0 0
T8 17476 15612 0 0
T11 8212 7580 0 0
T12 10408 10112 0 0
T13 137132 136828 0 0
T17 7316 6984 0 0

CheckNGreaterZero_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 4232 4232 0 0
T1 4 4 0 0
T2 4 4 0 0
T3 4 4 0 0
T4 4 4 0 0
T7 4 4 0 0
T8 4 4 0 0
T11 4 4 0 0
T12 4 4 0 0
T13 4 4 0 0
T17 4 4 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1495183812 403325872 0 0
T1 4640 356 0 0
T2 7050 4444 0 0
T3 2438 84 0 0
T4 5732 64 0 0
T7 2704 520 0 0
T8 17476 696 0 0
T9 1312 14 0 0
T11 4106 144 0 0
T12 5204 1142 0 0
T13 137132 1968 0 0
T14 0 8 0 0
T15 1688 0 0 0
T17 7316 356 0 0
T19 0 888 0 0
T20 0 31332 0 0
T22 3548 8 0 0
T23 14750 1614 0 0
T24 3022 12 0 0
T43 0 1196 0 0
T55 13308 200 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1495183812 403325872 0 0
T1 4640 356 0 0
T2 7050 4444 0 0
T3 2438 84 0 0
T4 5732 64 0 0
T7 2704 520 0 0
T8 17476 696 0 0
T9 1312 14 0 0
T11 4106 144 0 0
T12 5204 1142 0 0
T13 137132 1968 0 0
T14 0 8 0 0
T15 1688 0 0 0
T17 7316 356 0 0
T19 0 888 0 0
T20 0 31332 0 0
T22 3548 8 0 0
T23 14750 1614 0 0
T24 3022 12 0 0
T43 0 1196 0 0
T55 13308 200 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1495183812 1491797976 0 0
T1 9280 9068 0 0
T2 14100 13828 0 0
T3 4876 4624 0 0
T4 5732 5380 0 0
T7 5408 5036 0 0
T8 17476 15612 0 0
T11 8212 7580 0 0
T12 10408 10112 0 0
T13 137132 136828 0 0
T17 7316 6984 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1495183812 1491797976 0 0
T1 9280 9068 0 0
T2 14100 13828 0 0
T3 4876 4624 0 0
T4 5732 5380 0 0
T7 5408 5036 0 0
T8 17476 15612 0 0
T11 8212 7580 0 0
T12 10408 10112 0 0
T13 137132 136828 0 0
T17 7316 6984 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1495183812 403325872 0 0
T1 4640 356 0 0
T2 7050 4444 0 0
T3 2438 84 0 0
T4 5732 64 0 0
T7 2704 520 0 0
T8 17476 696 0 0
T9 1312 14 0 0
T11 4106 144 0 0
T12 5204 1142 0 0
T13 137132 1968 0 0
T14 0 8 0 0
T15 1688 0 0 0
T17 7316 356 0 0
T19 0 888 0 0
T20 0 31332 0 0
T22 3548 8 0 0
T23 14750 1614 0 0
T24 3022 12 0 0
T43 0 1196 0 0
T55 13308 200 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1495183812 180955884 0 0
T1 4640 696 0 0
T2 7050 256 0 0
T3 2438 286 0 0
T4 5732 256 0 0
T7 2704 256 0 0
T8 17476 1536 0 0
T9 1312 22 0 0
T11 4106 512 0 0
T12 5204 316 0 0
T13 137132 3146 0 0
T14 0 16 0 0
T15 1688 0 0 0
T17 7316 986 0 0
T20 0 1458 0 0
T22 3548 32 0 0
T23 14750 134 0 0
T24 3022 22 0 0
T37 0 888 0 0
T43 0 210 0 0
T55 13308 350 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1495183812 427211444 0 0
T1 4640 356 0 0
T2 7050 4444 0 0
T3 2438 84 0 0
T4 5732 64 0 0
T7 2704 520 0 0
T8 17476 696 0 0
T9 1312 16 0 0
T11 4106 144 0 0
T12 5204 1142 0 0
T13 137132 1968 0 0
T14 0 8 0 0
T15 1688 0 0 0
T17 7316 356 0 0
T19 0 888 0 0
T20 0 31332 0 0
T22 3548 8 0 0
T23 14750 1614 0 0
T24 3022 12 0 0
T43 0 1202 0 0
T55 13308 200 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1495183812 403325872 0 0
T1 4640 356 0 0
T2 7050 4444 0 0
T3 2438 84 0 0
T4 5732 64 0 0
T7 2704 520 0 0
T8 17476 696 0 0
T9 1312 14 0 0
T11 4106 144 0 0
T12 5204 1142 0 0
T13 137132 1968 0 0
T14 0 8 0 0
T15 1688 0 0 0
T17 7316 356 0 0
T19 0 888 0 0
T20 0 31332 0 0
T22 3548 8 0 0
T23 14750 1614 0 0
T24 3022 12 0 0
T43 0 1196 0 0
T55 13308 200 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1495183812 403325872 0 0
T1 4640 356 0 0
T2 7050 4444 0 0
T3 2438 84 0 0
T4 5732 64 0 0
T7 2704 520 0 0
T8 17476 696 0 0
T9 1312 14 0 0
T11 4106 144 0 0
T12 5204 1142 0 0
T13 137132 1968 0 0
T14 0 8 0 0
T15 1688 0 0 0
T17 7316 356 0 0
T19 0 888 0 0
T20 0 31332 0 0
T22 3548 8 0 0
T23 14750 1614 0 0
T24 3022 12 0 0
T43 0 1196 0 0
T55 13308 200 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1495183812 427211444 0 0
T1 4640 356 0 0
T2 7050 4444 0 0
T3 2438 84 0 0
T4 5732 64 0 0
T7 2704 520 0 0
T8 17476 696 0 0
T9 1312 16 0 0
T11 4106 144 0 0
T12 5204 1142 0 0
T13 137132 1968 0 0
T14 0 8 0 0
T15 1688 0 0 0
T17 7316 356 0 0
T19 0 888 0 0
T20 0 31332 0 0
T22 3548 8 0 0
T23 14750 1614 0 0
T24 3022 12 0 0
T43 0 1202 0 0
T55 13308 200 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1495183812 1491797976 0 0
T1 9280 9068 0 0
T2 14100 13828 0 0
T3 4876 4624 0 0
T4 5732 5380 0 0
T7 5408 5036 0 0
T8 17476 15612 0 0
T11 8212 7580 0 0
T12 10408 10112 0 0
T13 137132 136828 0 0
T17 7316 6984 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
10CoveredT3,T13,T9

 LINE       109
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT3,T13,T9
1CoveredT1,T2,T3

 LINE       110
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT3,T13,T9
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
01CoveredT9,T55,T22
10CoveredT1,T2,T3
11CoveredT3,T13,T9

 LINE       113
 EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)
             ----------------------------------1----------------------------------   ---------------------------2--------------------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT3,T13,T9
11CoveredT1,T2,T3

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT9,T55,T22
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 T3,T13,T9


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T3,T13,T9


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 373795953 372949494 0 0
CheckNGreaterZero_A 1058 1058 0 0
GntImpliesReady_A 373795953 108896027 0 0
GntImpliesValid_A 373795953 108896027 0 0
GrantKnown_A 373795953 372949494 0 0
IdxKnown_A 373795953 372949494 0 0
IndexIsCorrect_A 373795953 108896027 0 0
NoReadyValidNoGrant_A 373795953 46943423 0 0
Priority_A 373795953 114938294 0 0
ReadyAndValidImplyGrant_A 373795953 108896027 0 0
ReqAndReadyImplyGrant_A 373795953 108896027 0 0
ReqImpliesValid_A 373795953 114938294 0 0
ValidKnown_A 373795953 372949494 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 372949494 0 0
T1 2320 2267 0 0
T2 3525 3457 0 0
T3 1219 1156 0 0
T4 1433 1345 0 0
T7 1352 1259 0 0
T8 4369 3903 0 0
T11 2053 1895 0 0
T12 2602 2528 0 0
T13 34283 34207 0 0
T17 1829 1746 0 0

CheckNGreaterZero_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1058 1058 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T7 1 1 0 0
T8 1 1 0 0
T11 1 1 0 0
T12 1 1 0 0
T13 1 1 0 0
T17 1 1 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 108896027 0 0
T1 2320 178 0 0
T2 3525 2222 0 0
T3 1219 42 0 0
T4 1433 32 0 0
T7 1352 260 0 0
T8 4369 348 0 0
T11 2053 72 0 0
T12 2602 571 0 0
T13 34283 530 0 0
T17 1829 178 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 108896027 0 0
T1 2320 178 0 0
T2 3525 2222 0 0
T3 1219 42 0 0
T4 1433 32 0 0
T7 1352 260 0 0
T8 4369 348 0 0
T11 2053 72 0 0
T12 2602 571 0 0
T13 34283 530 0 0
T17 1829 178 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 372949494 0 0
T1 2320 2267 0 0
T2 3525 3457 0 0
T3 1219 1156 0 0
T4 1433 1345 0 0
T7 1352 1259 0 0
T8 4369 3903 0 0
T11 2053 1895 0 0
T12 2602 2528 0 0
T13 34283 34207 0 0
T17 1829 1746 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 372949494 0 0
T1 2320 2267 0 0
T2 3525 3457 0 0
T3 1219 1156 0 0
T4 1433 1345 0 0
T7 1352 1259 0 0
T8 4369 3903 0 0
T11 2053 1895 0 0
T12 2602 2528 0 0
T13 34283 34207 0 0
T17 1829 1746 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 108896027 0 0
T1 2320 178 0 0
T2 3525 2222 0 0
T3 1219 42 0 0
T4 1433 32 0 0
T7 1352 260 0 0
T8 4369 348 0 0
T11 2053 72 0 0
T12 2602 571 0 0
T13 34283 530 0 0
T17 1829 178 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 46943423 0 0
T1 2320 348 0 0
T2 3525 128 0 0
T3 1219 143 0 0
T4 1433 128 0 0
T7 1352 128 0 0
T8 4369 768 0 0
T11 2053 256 0 0
T12 2602 158 0 0
T13 34283 885 0 0
T17 1829 493 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 114938294 0 0
T1 2320 178 0 0
T2 3525 2222 0 0
T3 1219 42 0 0
T4 1433 32 0 0
T7 1352 260 0 0
T8 4369 348 0 0
T11 2053 72 0 0
T12 2602 571 0 0
T13 34283 530 0 0
T17 1829 178 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 108896027 0 0
T1 2320 178 0 0
T2 3525 2222 0 0
T3 1219 42 0 0
T4 1433 32 0 0
T7 1352 260 0 0
T8 4369 348 0 0
T11 2053 72 0 0
T12 2602 571 0 0
T13 34283 530 0 0
T17 1829 178 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 108896027 0 0
T1 2320 178 0 0
T2 3525 2222 0 0
T3 1219 42 0 0
T4 1433 32 0 0
T7 1352 260 0 0
T8 4369 348 0 0
T11 2053 72 0 0
T12 2602 571 0 0
T13 34283 530 0 0
T17 1829 178 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 114938294 0 0
T1 2320 178 0 0
T2 3525 2222 0 0
T3 1219 42 0 0
T4 1433 32 0 0
T7 1352 260 0 0
T8 4369 348 0 0
T11 2053 72 0 0
T12 2602 571 0 0
T13 34283 530 0 0
T17 1829 178 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 372949494 0 0
T1 2320 2267 0 0
T2 3525 3457 0 0
T3 1219 1156 0 0
T4 1433 1345 0 0
T7 1352 1259 0 0
T8 4369 3903 0 0
T11 2053 1895 0 0
T12 2602 2528 0 0
T13 34283 34207 0 0
T17 1829 1746 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
10CoveredT3,T13,T9

 LINE       109
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT3,T13,T9
1CoveredT1,T2,T3

 LINE       110
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT3,T13,T9
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
01CoveredT9,T55,T22
10CoveredT1,T2,T3
11CoveredT3,T13,T9

 LINE       113
 EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)
             ----------------------------------1----------------------------------   ---------------------------2--------------------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT3,T13,T9
11CoveredT1,T2,T3

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT9,T55,T22
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 T3,T13,T9


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T3,T13,T9


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 373795953 372949494 0 0
CheckNGreaterZero_A 1058 1058 0 0
GntImpliesReady_A 373795953 108896027 0 0
GntImpliesValid_A 373795953 108896027 0 0
GrantKnown_A 373795953 372949494 0 0
IdxKnown_A 373795953 372949494 0 0
IndexIsCorrect_A 373795953 108896027 0 0
NoReadyValidNoGrant_A 373795953 46943423 0 0
Priority_A 373795953 114938294 0 0
ReadyAndValidImplyGrant_A 373795953 108896027 0 0
ReqAndReadyImplyGrant_A 373795953 108896027 0 0
ReqImpliesValid_A 373795953 114938294 0 0
ValidKnown_A 373795953 372949494 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 372949494 0 0
T1 2320 2267 0 0
T2 3525 3457 0 0
T3 1219 1156 0 0
T4 1433 1345 0 0
T7 1352 1259 0 0
T8 4369 3903 0 0
T11 2053 1895 0 0
T12 2602 2528 0 0
T13 34283 34207 0 0
T17 1829 1746 0 0

CheckNGreaterZero_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1058 1058 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T7 1 1 0 0
T8 1 1 0 0
T11 1 1 0 0
T12 1 1 0 0
T13 1 1 0 0
T17 1 1 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 108896027 0 0
T1 2320 178 0 0
T2 3525 2222 0 0
T3 1219 42 0 0
T4 1433 32 0 0
T7 1352 260 0 0
T8 4369 348 0 0
T11 2053 72 0 0
T12 2602 571 0 0
T13 34283 530 0 0
T17 1829 178 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 108896027 0 0
T1 2320 178 0 0
T2 3525 2222 0 0
T3 1219 42 0 0
T4 1433 32 0 0
T7 1352 260 0 0
T8 4369 348 0 0
T11 2053 72 0 0
T12 2602 571 0 0
T13 34283 530 0 0
T17 1829 178 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 372949494 0 0
T1 2320 2267 0 0
T2 3525 3457 0 0
T3 1219 1156 0 0
T4 1433 1345 0 0
T7 1352 1259 0 0
T8 4369 3903 0 0
T11 2053 1895 0 0
T12 2602 2528 0 0
T13 34283 34207 0 0
T17 1829 1746 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 372949494 0 0
T1 2320 2267 0 0
T2 3525 3457 0 0
T3 1219 1156 0 0
T4 1433 1345 0 0
T7 1352 1259 0 0
T8 4369 3903 0 0
T11 2053 1895 0 0
T12 2602 2528 0 0
T13 34283 34207 0 0
T17 1829 1746 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 108896027 0 0
T1 2320 178 0 0
T2 3525 2222 0 0
T3 1219 42 0 0
T4 1433 32 0 0
T7 1352 260 0 0
T8 4369 348 0 0
T11 2053 72 0 0
T12 2602 571 0 0
T13 34283 530 0 0
T17 1829 178 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 46943423 0 0
T1 2320 348 0 0
T2 3525 128 0 0
T3 1219 143 0 0
T4 1433 128 0 0
T7 1352 128 0 0
T8 4369 768 0 0
T11 2053 256 0 0
T12 2602 158 0 0
T13 34283 885 0 0
T17 1829 493 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 114938294 0 0
T1 2320 178 0 0
T2 3525 2222 0 0
T3 1219 42 0 0
T4 1433 32 0 0
T7 1352 260 0 0
T8 4369 348 0 0
T11 2053 72 0 0
T12 2602 571 0 0
T13 34283 530 0 0
T17 1829 178 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 108896027 0 0
T1 2320 178 0 0
T2 3525 2222 0 0
T3 1219 42 0 0
T4 1433 32 0 0
T7 1352 260 0 0
T8 4369 348 0 0
T11 2053 72 0 0
T12 2602 571 0 0
T13 34283 530 0 0
T17 1829 178 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 108896027 0 0
T1 2320 178 0 0
T2 3525 2222 0 0
T3 1219 42 0 0
T4 1433 32 0 0
T7 1352 260 0 0
T8 4369 348 0 0
T11 2053 72 0 0
T12 2602 571 0 0
T13 34283 530 0 0
T17 1829 178 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 114938294 0 0
T1 2320 178 0 0
T2 3525 2222 0 0
T3 1219 42 0 0
T4 1433 32 0 0
T7 1352 260 0 0
T8 4369 348 0 0
T11 2053 72 0 0
T12 2602 571 0 0
T13 34283 530 0 0
T17 1829 178 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 372949494 0 0
T1 2320 2267 0 0
T2 3525 3457 0 0
T3 1219 1156 0 0
T4 1433 1345 0 0
T7 1352 1259 0 0
T8 4369 3903 0 0
T11 2053 1895 0 0
T12 2602 2528 0 0
T13 34283 34207 0 0
T17 1829 1746 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
01CoveredT13,T23,T24
10CoveredT13,T9,T55

 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
0CoveredT13,T9,T55
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
0CoveredT13,T9,T55
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
01CoveredT9,T55,T22
10CoveredT13,T23,T24
11CoveredT13,T9,T55

 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
10CoveredT13,T9,T55
11CoveredT13,T23,T24

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT9,T55,T22
11CoveredT13,T9,T55

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 T13,T9,T55


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T13,T9,T55


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 373795953 372949494 0 0
CheckNGreaterZero_A 1058 1058 0 0
GntImpliesReady_A 373795953 92766953 0 0
GntImpliesValid_A 373795953 92766953 0 0
GrantKnown_A 373795953 372949494 0 0
IdxKnown_A 373795953 372949494 0 0
IndexIsCorrect_A 373795953 92766953 0 0
NoReadyValidNoGrant_A 373795953 43534519 0 0
Priority_A 373795953 98667472 0 0
ReadyAndValidImplyGrant_A 373795953 92766953 0 0
ReqAndReadyImplyGrant_A 373795953 92766953 0 0
ReqImpliesValid_A 373795953 98667472 0 0
ValidKnown_A 373795953 372949494 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 372949494 0 0
T1 2320 2267 0 0
T2 3525 3457 0 0
T3 1219 1156 0 0
T4 1433 1345 0 0
T7 1352 1259 0 0
T8 4369 3903 0 0
T11 2053 1895 0 0
T12 2602 2528 0 0
T13 34283 34207 0 0
T17 1829 1746 0 0

CheckNGreaterZero_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1058 1058 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T7 1 1 0 0
T8 1 1 0 0
T11 1 1 0 0
T12 1 1 0 0
T13 1 1 0 0
T17 1 1 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 92766953 0 0
T4 1433 0 0 0
T8 4369 0 0 0
T9 656 7 0 0
T13 34283 454 0 0
T14 0 4 0 0
T15 844 0 0 0
T17 1829 0 0 0
T19 0 444 0 0
T20 0 15666 0 0
T22 1774 4 0 0
T23 7375 807 0 0
T24 1511 6 0 0
T43 0 598 0 0
T55 6654 100 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 92766953 0 0
T4 1433 0 0 0
T8 4369 0 0 0
T9 656 7 0 0
T13 34283 454 0 0
T14 0 4 0 0
T15 844 0 0 0
T17 1829 0 0 0
T19 0 444 0 0
T20 0 15666 0 0
T22 1774 4 0 0
T23 7375 807 0 0
T24 1511 6 0 0
T43 0 598 0 0
T55 6654 100 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 372949494 0 0
T1 2320 2267 0 0
T2 3525 3457 0 0
T3 1219 1156 0 0
T4 1433 1345 0 0
T7 1352 1259 0 0
T8 4369 3903 0 0
T11 2053 1895 0 0
T12 2602 2528 0 0
T13 34283 34207 0 0
T17 1829 1746 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 372949494 0 0
T1 2320 2267 0 0
T2 3525 3457 0 0
T3 1219 1156 0 0
T4 1433 1345 0 0
T7 1352 1259 0 0
T8 4369 3903 0 0
T11 2053 1895 0 0
T12 2602 2528 0 0
T13 34283 34207 0 0
T17 1829 1746 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 92766953 0 0
T4 1433 0 0 0
T8 4369 0 0 0
T9 656 7 0 0
T13 34283 454 0 0
T14 0 4 0 0
T15 844 0 0 0
T17 1829 0 0 0
T19 0 444 0 0
T20 0 15666 0 0
T22 1774 4 0 0
T23 7375 807 0 0
T24 1511 6 0 0
T43 0 598 0 0
T55 6654 100 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 43534519 0 0
T4 1433 0 0 0
T8 4369 0 0 0
T9 656 11 0 0
T13 34283 688 0 0
T14 0 8 0 0
T15 844 0 0 0
T17 1829 0 0 0
T20 0 729 0 0
T22 1774 16 0 0
T23 7375 67 0 0
T24 1511 11 0 0
T37 0 444 0 0
T43 0 105 0 0
T55 6654 175 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 98667472 0 0
T4 1433 0 0 0
T8 4369 0 0 0
T9 656 8 0 0
T13 34283 454 0 0
T14 0 4 0 0
T15 844 0 0 0
T17 1829 0 0 0
T19 0 444 0 0
T20 0 15666 0 0
T22 1774 4 0 0
T23 7375 807 0 0
T24 1511 6 0 0
T43 0 601 0 0
T55 6654 100 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 92766953 0 0
T4 1433 0 0 0
T8 4369 0 0 0
T9 656 7 0 0
T13 34283 454 0 0
T14 0 4 0 0
T15 844 0 0 0
T17 1829 0 0 0
T19 0 444 0 0
T20 0 15666 0 0
T22 1774 4 0 0
T23 7375 807 0 0
T24 1511 6 0 0
T43 0 598 0 0
T55 6654 100 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 92766953 0 0
T4 1433 0 0 0
T8 4369 0 0 0
T9 656 7 0 0
T13 34283 454 0 0
T14 0 4 0 0
T15 844 0 0 0
T17 1829 0 0 0
T19 0 444 0 0
T20 0 15666 0 0
T22 1774 4 0 0
T23 7375 807 0 0
T24 1511 6 0 0
T43 0 598 0 0
T55 6654 100 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 98667472 0 0
T4 1433 0 0 0
T8 4369 0 0 0
T9 656 8 0 0
T13 34283 454 0 0
T14 0 4 0 0
T15 844 0 0 0
T17 1829 0 0 0
T19 0 444 0 0
T20 0 15666 0 0
T22 1774 4 0 0
T23 7375 807 0 0
T24 1511 6 0 0
T43 0 601 0 0
T55 6654 100 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 372949494 0 0
T1 2320 2267 0 0
T2 3525 3457 0 0
T3 1219 1156 0 0
T4 1433 1345 0 0
T7 1352 1259 0 0
T8 4369 3903 0 0
T11 2053 1895 0 0
T12 2602 2528 0 0
T13 34283 34207 0 0
T17 1829 1746 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
01CoveredT13,T23,T24
10CoveredT13,T9,T55

 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
0CoveredT13,T9,T55
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
0CoveredT13,T9,T55
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
01CoveredT9,T55,T22
10CoveredT13,T23,T24
11CoveredT13,T9,T55

 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
10CoveredT13,T9,T55
11CoveredT13,T23,T24

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT9,T55,T22
11CoveredT13,T9,T55

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 T13,T9,T55


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T13,T9,T55


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 373795953 372949494 0 0
CheckNGreaterZero_A 1058 1058 0 0
GntImpliesReady_A 373795953 92766865 0 0
GntImpliesValid_A 373795953 92766865 0 0
GrantKnown_A 373795953 372949494 0 0
IdxKnown_A 373795953 372949494 0 0
IndexIsCorrect_A 373795953 92766865 0 0
NoReadyValidNoGrant_A 373795953 43534519 0 0
Priority_A 373795953 98667384 0 0
ReadyAndValidImplyGrant_A 373795953 92766865 0 0
ReqAndReadyImplyGrant_A 373795953 92766865 0 0
ReqImpliesValid_A 373795953 98667384 0 0
ValidKnown_A 373795953 372949494 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 372949494 0 0
T1 2320 2267 0 0
T2 3525 3457 0 0
T3 1219 1156 0 0
T4 1433 1345 0 0
T7 1352 1259 0 0
T8 4369 3903 0 0
T11 2053 1895 0 0
T12 2602 2528 0 0
T13 34283 34207 0 0
T17 1829 1746 0 0

CheckNGreaterZero_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1058 1058 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T7 1 1 0 0
T8 1 1 0 0
T11 1 1 0 0
T12 1 1 0 0
T13 1 1 0 0
T17 1 1 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 92766865 0 0
T4 1433 0 0 0
T8 4369 0 0 0
T9 656 7 0 0
T13 34283 454 0 0
T14 0 4 0 0
T15 844 0 0 0
T17 1829 0 0 0
T19 0 444 0 0
T20 0 15666 0 0
T22 1774 4 0 0
T23 7375 807 0 0
T24 1511 6 0 0
T43 0 598 0 0
T55 6654 100 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 92766865 0 0
T4 1433 0 0 0
T8 4369 0 0 0
T9 656 7 0 0
T13 34283 454 0 0
T14 0 4 0 0
T15 844 0 0 0
T17 1829 0 0 0
T19 0 444 0 0
T20 0 15666 0 0
T22 1774 4 0 0
T23 7375 807 0 0
T24 1511 6 0 0
T43 0 598 0 0
T55 6654 100 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 372949494 0 0
T1 2320 2267 0 0
T2 3525 3457 0 0
T3 1219 1156 0 0
T4 1433 1345 0 0
T7 1352 1259 0 0
T8 4369 3903 0 0
T11 2053 1895 0 0
T12 2602 2528 0 0
T13 34283 34207 0 0
T17 1829 1746 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 372949494 0 0
T1 2320 2267 0 0
T2 3525 3457 0 0
T3 1219 1156 0 0
T4 1433 1345 0 0
T7 1352 1259 0 0
T8 4369 3903 0 0
T11 2053 1895 0 0
T12 2602 2528 0 0
T13 34283 34207 0 0
T17 1829 1746 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 92766865 0 0
T4 1433 0 0 0
T8 4369 0 0 0
T9 656 7 0 0
T13 34283 454 0 0
T14 0 4 0 0
T15 844 0 0 0
T17 1829 0 0 0
T19 0 444 0 0
T20 0 15666 0 0
T22 1774 4 0 0
T23 7375 807 0 0
T24 1511 6 0 0
T43 0 598 0 0
T55 6654 100 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 43534519 0 0
T4 1433 0 0 0
T8 4369 0 0 0
T9 656 11 0 0
T13 34283 688 0 0
T14 0 8 0 0
T15 844 0 0 0
T17 1829 0 0 0
T20 0 729 0 0
T22 1774 16 0 0
T23 7375 67 0 0
T24 1511 11 0 0
T37 0 444 0 0
T43 0 105 0 0
T55 6654 175 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 98667384 0 0
T4 1433 0 0 0
T8 4369 0 0 0
T9 656 8 0 0
T13 34283 454 0 0
T14 0 4 0 0
T15 844 0 0 0
T17 1829 0 0 0
T19 0 444 0 0
T20 0 15666 0 0
T22 1774 4 0 0
T23 7375 807 0 0
T24 1511 6 0 0
T43 0 601 0 0
T55 6654 100 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 92766865 0 0
T4 1433 0 0 0
T8 4369 0 0 0
T9 656 7 0 0
T13 34283 454 0 0
T14 0 4 0 0
T15 844 0 0 0
T17 1829 0 0 0
T19 0 444 0 0
T20 0 15666 0 0
T22 1774 4 0 0
T23 7375 807 0 0
T24 1511 6 0 0
T43 0 598 0 0
T55 6654 100 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 92766865 0 0
T4 1433 0 0 0
T8 4369 0 0 0
T9 656 7 0 0
T13 34283 454 0 0
T14 0 4 0 0
T15 844 0 0 0
T17 1829 0 0 0
T19 0 444 0 0
T20 0 15666 0 0
T22 1774 4 0 0
T23 7375 807 0 0
T24 1511 6 0 0
T43 0 598 0 0
T55 6654 100 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 98667384 0 0
T4 1433 0 0 0
T8 4369 0 0 0
T9 656 8 0 0
T13 34283 454 0 0
T14 0 4 0 0
T15 844 0 0 0
T17 1829 0 0 0
T19 0 444 0 0
T20 0 15666 0 0
T22 1774 4 0 0
T23 7375 807 0 0
T24 1511 6 0 0
T43 0 601 0 0
T55 6654 100 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 373795953 372949494 0 0
T1 2320 2267 0 0
T2 3525 3457 0 0
T3 1219 1156 0 0
T4 1433 1345 0 0
T7 1352 1259 0 0
T8 4369 3903 0 0
T11 2053 1895 0 0
T12 2602 2528 0 0
T13 34283 34207 0 0
T17 1829 1746 0 0

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