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
10CoveredT1,T3,T12

 LINE       109
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT1,T3,T12
1CoveredT1,T2,T3

 LINE       110
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT1,T3,T12
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
01CoveredT12,T13,T49
10CoveredT1,T2,T3
11CoveredT1,T3,T12

 LINE       113
 EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)
             ----------------------------------1----------------------------------   ---------------------------2--------------------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT1,T3,T12
11CoveredT1,T2,T3

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT12,T13,T49
11CoveredT1,T2,T3

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


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T3,T12


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T3,T12


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 1463678040 1460696840 0 0
CheckNGreaterZero_A 4232 4232 0 0
GntImpliesReady_A 1463678040 392065507 0 0
GntImpliesValid_A 1463678040 392065507 0 0
GrantKnown_A 1463678040 1460696840 0 0
IdxKnown_A 1463678040 1460696840 0 0
IndexIsCorrect_A 1463678040 392065507 0 0
NoReadyValidNoGrant_A 1463678040 172085950 0 0
Priority_A 1463678040 416073849 0 0
ReadyAndValidImplyGrant_A 1463678040 392065507 0 0
ReqAndReadyImplyGrant_A 1463678040 392065507 0 0
ReqImpliesValid_A 1463678040 416073849 0 0
ValidKnown_A 1463678040 1460696840 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1463678040 1460696840 0 0
T1 4004 3800 0 0
T2 6992 6712 0 0
T3 6220 5944 0 0
T4 14476 11716 0 0
T9 500016 482092 0 0
T10 16152 15756 0 0
T12 33536 33208 0 0
T17 7032 6684 0 0
T18 19400 19056 0 0
T19 9520 9232 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
T9 4 4 0 0
T10 4 4 0 0
T12 4 4 0 0
T17 4 4 0 0
T18 4 4 0 0
T19 4 4 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1463678040 392065507 0 0
T1 2002 84 0 0
T2 3496 1178 0 0
T3 3110 908 0 0
T4 14476 330 0 0
T9 250008 78548 0 0
T10 16152 4430 0 0
T11 190008 22342 0 0
T12 33536 1504 0 0
T13 0 21490 0 0
T17 7032 98 0 0
T18 19400 5376 0 0
T19 9520 356 0 0
T32 176186 57656 0 0
T48 0 20656 0 0
T49 0 21842 0 0
T66 4148 292 0 0
T71 303222 89460 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1463678040 392065507 0 0
T1 2002 84 0 0
T2 3496 1178 0 0
T3 3110 908 0 0
T4 14476 330 0 0
T9 250008 78548 0 0
T10 16152 4430 0 0
T11 190008 22342 0 0
T12 33536 1504 0 0
T13 0 21490 0 0
T17 7032 98 0 0
T18 19400 5376 0 0
T19 9520 356 0 0
T32 176186 57656 0 0
T48 0 20656 0 0
T49 0 21842 0 0
T66 4148 292 0 0
T71 303222 89460 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1463678040 1460696840 0 0
T1 4004 3800 0 0
T2 6992 6712 0 0
T3 6220 5944 0 0
T4 14476 11716 0 0
T9 500016 482092 0 0
T10 16152 15756 0 0
T12 33536 33208 0 0
T17 7032 6684 0 0
T18 19400 19056 0 0
T19 9520 9232 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1463678040 1460696840 0 0
T1 4004 3800 0 0
T2 6992 6712 0 0
T3 6220 5944 0 0
T4 14476 11716 0 0
T9 500016 482092 0 0
T10 16152 15756 0 0
T12 33536 33208 0 0
T17 7032 6684 0 0
T18 19400 19056 0 0
T19 9520 9232 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1463678040 392065507 0 0
T1 2002 84 0 0
T2 3496 1178 0 0
T3 3110 908 0 0
T4 14476 330 0 0
T9 250008 78548 0 0
T10 16152 4430 0 0
T11 190008 22342 0 0
T12 33536 1504 0 0
T13 0 21490 0 0
T17 7032 98 0 0
T18 19400 5376 0 0
T19 9520 356 0 0
T32 176186 57656 0 0
T48 0 20656 0 0
T49 0 21842 0 0
T66 4148 292 0 0
T71 303222 89460 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1463678040 172085950 0 0
T1 2002 286 0 0
T2 3496 316 0 0
T3 3110 330 0 0
T4 14476 1296 0 0
T9 250008 23248 0 0
T10 16152 256 0 0
T11 190008 80 0 0
T12 33536 2374 0 0
T13 0 26938 0 0
T17 7032 308 0 0
T18 19400 840 0 0
T19 9520 656 0 0
T32 176186 4068 0 0
T48 0 1690 0 0
T49 0 64088 0 0
T66 4148 730 0 0
T70 0 7554 0 0
T71 303222 0 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1463678040 416073849 0 0
T1 2002 84 0 0
T2 3496 1178 0 0
T3 3110 908 0 0
T4 14476 330 0 0
T9 250008 78548 0 0
T10 16152 4430 0 0
T11 190008 22342 0 0
T12 33536 1506 0 0
T13 0 27488 0 0
T17 7032 98 0 0
T18 19400 5376 0 0
T19 9520 356 0 0
T32 176186 57656 0 0
T48 0 20656 0 0
T49 0 23162 0 0
T66 4148 292 0 0
T71 303222 89460 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1463678040 392065507 0 0
T1 2002 84 0 0
T2 3496 1178 0 0
T3 3110 908 0 0
T4 14476 330 0 0
T9 250008 78548 0 0
T10 16152 4430 0 0
T11 190008 22342 0 0
T12 33536 1504 0 0
T13 0 21490 0 0
T17 7032 98 0 0
T18 19400 5376 0 0
T19 9520 356 0 0
T32 176186 57656 0 0
T48 0 20656 0 0
T49 0 21842 0 0
T66 4148 292 0 0
T71 303222 89460 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1463678040 392065507 0 0
T1 2002 84 0 0
T2 3496 1178 0 0
T3 3110 908 0 0
T4 14476 330 0 0
T9 250008 78548 0 0
T10 16152 4430 0 0
T11 190008 22342 0 0
T12 33536 1504 0 0
T13 0 21490 0 0
T17 7032 98 0 0
T18 19400 5376 0 0
T19 9520 356 0 0
T32 176186 57656 0 0
T48 0 20656 0 0
T49 0 21842 0 0
T66 4148 292 0 0
T71 303222 89460 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1463678040 416073849 0 0
T1 2002 84 0 0
T2 3496 1178 0 0
T3 3110 908 0 0
T4 14476 330 0 0
T9 250008 78548 0 0
T10 16152 4430 0 0
T11 190008 22342 0 0
T12 33536 1506 0 0
T13 0 27488 0 0
T17 7032 98 0 0
T18 19400 5376 0 0
T19 9520 356 0 0
T32 176186 57656 0 0
T48 0 20656 0 0
T49 0 23162 0 0
T66 4148 292 0 0
T71 303222 89460 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1463678040 1460696840 0 0
T1 4004 3800 0 0
T2 6992 6712 0 0
T3 6220 5944 0 0
T4 14476 11716 0 0
T9 500016 482092 0 0
T10 16152 15756 0 0
T12 33536 33208 0 0
T17 7032 6684 0 0
T18 19400 19056 0 0
T19 9520 9232 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
10CoveredT1,T3,T12

 LINE       109
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT1,T3,T12
1CoveredT1,T2,T3

 LINE       110
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT1,T3,T12
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
01CoveredT12,T13,T49
10CoveredT1,T2,T3
11CoveredT1,T3,T12

 LINE       113
 EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)
             ----------------------------------1----------------------------------   ---------------------------2--------------------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT1,T3,T12
11CoveredT1,T2,T3

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT12,T13,T49
11CoveredT1,T2,T3

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


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T3,T12


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T3,T12


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 365919510 365174210 0 0
CheckNGreaterZero_A 1058 1058 0 0
GntImpliesReady_A 365919510 100651398 0 0
GntImpliesValid_A 365919510 100651398 0 0
GrantKnown_A 365919510 365174210 0 0
IdxKnown_A 365919510 365174210 0 0
IndexIsCorrect_A 365919510 100651398 0 0
NoReadyValidNoGrant_A 365919510 44245874 0 0
Priority_A 365919510 106595299 0 0
ReadyAndValidImplyGrant_A 365919510 100651398 0 0
ReqAndReadyImplyGrant_A 365919510 100651398 0 0
ReqImpliesValid_A 365919510 106595299 0 0
ValidKnown_A 365919510 365174210 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 365174210 0 0
T1 1001 950 0 0
T2 1748 1678 0 0
T3 1555 1486 0 0
T4 3619 2929 0 0
T9 125004 120523 0 0
T10 4038 3939 0 0
T12 8384 8302 0 0
T17 1758 1671 0 0
T18 4850 4764 0 0
T19 2380 2308 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
T9 1 1 0 0
T10 1 1 0 0
T12 1 1 0 0
T17 1 1 0 0
T18 1 1 0 0
T19 1 1 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 100651398 0 0
T1 1001 42 0 0
T2 1748 589 0 0
T3 1555 454 0 0
T4 3619 165 0 0
T9 125004 39274 0 0
T10 4038 2215 0 0
T12 8384 335 0 0
T17 1758 39 0 0
T18 4850 32 0 0
T19 2380 178 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 100651398 0 0
T1 1001 42 0 0
T2 1748 589 0 0
T3 1555 454 0 0
T4 3619 165 0 0
T9 125004 39274 0 0
T10 4038 2215 0 0
T12 8384 335 0 0
T17 1758 39 0 0
T18 4850 32 0 0
T19 2380 178 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 365174210 0 0
T1 1001 950 0 0
T2 1748 1678 0 0
T3 1555 1486 0 0
T4 3619 2929 0 0
T9 125004 120523 0 0
T10 4038 3939 0 0
T12 8384 8302 0 0
T17 1758 1671 0 0
T18 4850 4764 0 0
T19 2380 2308 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 365174210 0 0
T1 1001 950 0 0
T2 1748 1678 0 0
T3 1555 1486 0 0
T4 3619 2929 0 0
T9 125004 120523 0 0
T10 4038 3939 0 0
T12 8384 8302 0 0
T17 1758 1671 0 0
T18 4850 4764 0 0
T19 2380 2308 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 100651398 0 0
T1 1001 42 0 0
T2 1748 589 0 0
T3 1555 454 0 0
T4 3619 165 0 0
T9 125004 39274 0 0
T10 4038 2215 0 0
T12 8384 335 0 0
T17 1758 39 0 0
T18 4850 32 0 0
T19 2380 178 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 44245874 0 0
T1 1001 143 0 0
T2 1748 158 0 0
T3 1555 165 0 0
T4 3619 648 0 0
T9 125004 11624 0 0
T10 4038 128 0 0
T12 8384 582 0 0
T17 1758 139 0 0
T18 4850 128 0 0
T19 2380 328 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 106595299 0 0
T1 1001 42 0 0
T2 1748 589 0 0
T3 1555 454 0 0
T4 3619 165 0 0
T9 125004 39274 0 0
T10 4038 2215 0 0
T12 8384 336 0 0
T17 1758 39 0 0
T18 4850 32 0 0
T19 2380 178 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 100651398 0 0
T1 1001 42 0 0
T2 1748 589 0 0
T3 1555 454 0 0
T4 3619 165 0 0
T9 125004 39274 0 0
T10 4038 2215 0 0
T12 8384 335 0 0
T17 1758 39 0 0
T18 4850 32 0 0
T19 2380 178 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 100651398 0 0
T1 1001 42 0 0
T2 1748 589 0 0
T3 1555 454 0 0
T4 3619 165 0 0
T9 125004 39274 0 0
T10 4038 2215 0 0
T12 8384 335 0 0
T17 1758 39 0 0
T18 4850 32 0 0
T19 2380 178 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 106595299 0 0
T1 1001 42 0 0
T2 1748 589 0 0
T3 1555 454 0 0
T4 3619 165 0 0
T9 125004 39274 0 0
T10 4038 2215 0 0
T12 8384 336 0 0
T17 1758 39 0 0
T18 4850 32 0 0
T19 2380 178 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 365174210 0 0
T1 1001 950 0 0
T2 1748 1678 0 0
T3 1555 1486 0 0
T4 3619 2929 0 0
T9 125004 120523 0 0
T10 4038 3939 0 0
T12 8384 8302 0 0
T17 1758 1671 0 0
T18 4850 4764 0 0
T19 2380 2308 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
10CoveredT1,T3,T12

 LINE       109
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT1,T3,T12
1CoveredT1,T2,T3

 LINE       110
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT1,T3,T12
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
01CoveredT12,T13,T49
10CoveredT1,T2,T3
11CoveredT1,T3,T12

 LINE       113
 EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)
             ----------------------------------1----------------------------------   ---------------------------2--------------------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT1,T3,T12
11CoveredT1,T2,T3

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT12,T13,T49
11CoveredT1,T2,T3

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


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T3,T12


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T3,T12


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 365919510 365174210 0 0
CheckNGreaterZero_A 1058 1058 0 0
GntImpliesReady_A 365919510 100651398 0 0
GntImpliesValid_A 365919510 100651398 0 0
GrantKnown_A 365919510 365174210 0 0
IdxKnown_A 365919510 365174210 0 0
IndexIsCorrect_A 365919510 100651398 0 0
NoReadyValidNoGrant_A 365919510 44245874 0 0
Priority_A 365919510 106595299 0 0
ReadyAndValidImplyGrant_A 365919510 100651398 0 0
ReqAndReadyImplyGrant_A 365919510 100651398 0 0
ReqImpliesValid_A 365919510 106595299 0 0
ValidKnown_A 365919510 365174210 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 365174210 0 0
T1 1001 950 0 0
T2 1748 1678 0 0
T3 1555 1486 0 0
T4 3619 2929 0 0
T9 125004 120523 0 0
T10 4038 3939 0 0
T12 8384 8302 0 0
T17 1758 1671 0 0
T18 4850 4764 0 0
T19 2380 2308 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
T9 1 1 0 0
T10 1 1 0 0
T12 1 1 0 0
T17 1 1 0 0
T18 1 1 0 0
T19 1 1 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 100651398 0 0
T1 1001 42 0 0
T2 1748 589 0 0
T3 1555 454 0 0
T4 3619 165 0 0
T9 125004 39274 0 0
T10 4038 2215 0 0
T12 8384 335 0 0
T17 1758 39 0 0
T18 4850 32 0 0
T19 2380 178 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 100651398 0 0
T1 1001 42 0 0
T2 1748 589 0 0
T3 1555 454 0 0
T4 3619 165 0 0
T9 125004 39274 0 0
T10 4038 2215 0 0
T12 8384 335 0 0
T17 1758 39 0 0
T18 4850 32 0 0
T19 2380 178 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 365174210 0 0
T1 1001 950 0 0
T2 1748 1678 0 0
T3 1555 1486 0 0
T4 3619 2929 0 0
T9 125004 120523 0 0
T10 4038 3939 0 0
T12 8384 8302 0 0
T17 1758 1671 0 0
T18 4850 4764 0 0
T19 2380 2308 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 365174210 0 0
T1 1001 950 0 0
T2 1748 1678 0 0
T3 1555 1486 0 0
T4 3619 2929 0 0
T9 125004 120523 0 0
T10 4038 3939 0 0
T12 8384 8302 0 0
T17 1758 1671 0 0
T18 4850 4764 0 0
T19 2380 2308 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 100651398 0 0
T1 1001 42 0 0
T2 1748 589 0 0
T3 1555 454 0 0
T4 3619 165 0 0
T9 125004 39274 0 0
T10 4038 2215 0 0
T12 8384 335 0 0
T17 1758 39 0 0
T18 4850 32 0 0
T19 2380 178 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 44245874 0 0
T1 1001 143 0 0
T2 1748 158 0 0
T3 1555 165 0 0
T4 3619 648 0 0
T9 125004 11624 0 0
T10 4038 128 0 0
T12 8384 582 0 0
T17 1758 139 0 0
T18 4850 128 0 0
T19 2380 328 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 106595299 0 0
T1 1001 42 0 0
T2 1748 589 0 0
T3 1555 454 0 0
T4 3619 165 0 0
T9 125004 39274 0 0
T10 4038 2215 0 0
T12 8384 336 0 0
T17 1758 39 0 0
T18 4850 32 0 0
T19 2380 178 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 100651398 0 0
T1 1001 42 0 0
T2 1748 589 0 0
T3 1555 454 0 0
T4 3619 165 0 0
T9 125004 39274 0 0
T10 4038 2215 0 0
T12 8384 335 0 0
T17 1758 39 0 0
T18 4850 32 0 0
T19 2380 178 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 100651398 0 0
T1 1001 42 0 0
T2 1748 589 0 0
T3 1555 454 0 0
T4 3619 165 0 0
T9 125004 39274 0 0
T10 4038 2215 0 0
T12 8384 335 0 0
T17 1758 39 0 0
T18 4850 32 0 0
T19 2380 178 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 106595299 0 0
T1 1001 42 0 0
T2 1748 589 0 0
T3 1555 454 0 0
T4 3619 165 0 0
T9 125004 39274 0 0
T10 4038 2215 0 0
T12 8384 336 0 0
T17 1758 39 0 0
T18 4850 32 0 0
T19 2380 178 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 365174210 0 0
T1 1001 950 0 0
T2 1748 1678 0 0
T3 1555 1486 0 0
T4 3619 2929 0 0
T9 125004 120523 0 0
T10 4038 3939 0 0
T12 8384 8302 0 0
T17 1758 1671 0 0
T18 4850 4764 0 0
T19 2380 2308 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
01CoveredT17,T12,T18
10CoveredT12,T18,T13

 LINE       109
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT12,T18,T13
1CoveredT1,T2,T3

 LINE       110
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT12,T18,T13
1CoveredT1,T2,T3

 LINE       112
 EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & ((~gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)))
             ----------------------------------1----------------------------------   -----------------------------2-----------------------------
-1--2-StatusTests
01CoveredT13,T49,T50
10CoveredT17,T12,T18
11CoveredT12,T18,T13

 LINE       113
 EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)
             ----------------------------------1----------------------------------   ---------------------------2--------------------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT12,T18,T13
11CoveredT17,T12,T18

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT13,T49,T50
11CoveredT17,T12,T18

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


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T12,T18,T13


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T12,T18,T13


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 365919510 365174210 0 0
CheckNGreaterZero_A 1058 1058 0 0
GntImpliesReady_A 365919510 95381367 0 0
GntImpliesValid_A 365919510 95381367 0 0
GrantKnown_A 365919510 365174210 0 0
IdxKnown_A 365919510 365174210 0 0
IndexIsCorrect_A 365919510 95381367 0 0
NoReadyValidNoGrant_A 365919510 41797105 0 0
Priority_A 365919510 101441633 0 0
ReadyAndValidImplyGrant_A 365919510 95381367 0 0
ReqAndReadyImplyGrant_A 365919510 95381367 0 0
ReqImpliesValid_A 365919510 101441633 0 0
ValidKnown_A 365919510 365174210 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 365174210 0 0
T1 1001 950 0 0
T2 1748 1678 0 0
T3 1555 1486 0 0
T4 3619 2929 0 0
T9 125004 120523 0 0
T10 4038 3939 0 0
T12 8384 8302 0 0
T17 1758 1671 0 0
T18 4850 4764 0 0
T19 2380 2308 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
T9 1 1 0 0
T10 1 1 0 0
T12 1 1 0 0
T17 1 1 0 0
T18 1 1 0 0
T19 1 1 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 95381367 0 0
T4 3619 0 0 0
T10 4038 0 0 0
T11 95004 11171 0 0
T12 8384 417 0 0
T13 0 10745 0 0
T17 1758 10 0 0
T18 4850 2656 0 0
T19 2380 0 0 0
T32 88093 28828 0 0
T48 0 10328 0 0
T49 0 10921 0 0
T66 2074 146 0 0
T71 151611 44730 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 95381367 0 0
T4 3619 0 0 0
T10 4038 0 0 0
T11 95004 11171 0 0
T12 8384 417 0 0
T13 0 10745 0 0
T17 1758 10 0 0
T18 4850 2656 0 0
T19 2380 0 0 0
T32 88093 28828 0 0
T48 0 10328 0 0
T49 0 10921 0 0
T66 2074 146 0 0
T71 151611 44730 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 365174210 0 0
T1 1001 950 0 0
T2 1748 1678 0 0
T3 1555 1486 0 0
T4 3619 2929 0 0
T9 125004 120523 0 0
T10 4038 3939 0 0
T12 8384 8302 0 0
T17 1758 1671 0 0
T18 4850 4764 0 0
T19 2380 2308 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 365174210 0 0
T1 1001 950 0 0
T2 1748 1678 0 0
T3 1555 1486 0 0
T4 3619 2929 0 0
T9 125004 120523 0 0
T10 4038 3939 0 0
T12 8384 8302 0 0
T17 1758 1671 0 0
T18 4850 4764 0 0
T19 2380 2308 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 95381367 0 0
T4 3619 0 0 0
T10 4038 0 0 0
T11 95004 11171 0 0
T12 8384 417 0 0
T13 0 10745 0 0
T17 1758 10 0 0
T18 4850 2656 0 0
T19 2380 0 0 0
T32 88093 28828 0 0
T48 0 10328 0 0
T49 0 10921 0 0
T66 2074 146 0 0
T71 151611 44730 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 41797105 0 0
T4 3619 0 0 0
T10 4038 0 0 0
T11 95004 40 0 0
T12 8384 605 0 0
T13 0 13469 0 0
T17 1758 15 0 0
T18 4850 292 0 0
T19 2380 0 0 0
T32 88093 2034 0 0
T48 0 845 0 0
T49 0 32044 0 0
T66 2074 365 0 0
T70 0 3777 0 0
T71 151611 0 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 101441633 0 0
T4 3619 0 0 0
T10 4038 0 0 0
T11 95004 11171 0 0
T12 8384 417 0 0
T13 0 13744 0 0
T17 1758 10 0 0
T18 4850 2656 0 0
T19 2380 0 0 0
T32 88093 28828 0 0
T48 0 10328 0 0
T49 0 11581 0 0
T66 2074 146 0 0
T71 151611 44730 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 95381367 0 0
T4 3619 0 0 0
T10 4038 0 0 0
T11 95004 11171 0 0
T12 8384 417 0 0
T13 0 10745 0 0
T17 1758 10 0 0
T18 4850 2656 0 0
T19 2380 0 0 0
T32 88093 28828 0 0
T48 0 10328 0 0
T49 0 10921 0 0
T66 2074 146 0 0
T71 151611 44730 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 95381367 0 0
T4 3619 0 0 0
T10 4038 0 0 0
T11 95004 11171 0 0
T12 8384 417 0 0
T13 0 10745 0 0
T17 1758 10 0 0
T18 4850 2656 0 0
T19 2380 0 0 0
T32 88093 28828 0 0
T48 0 10328 0 0
T49 0 10921 0 0
T66 2074 146 0 0
T71 151611 44730 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 101441633 0 0
T4 3619 0 0 0
T10 4038 0 0 0
T11 95004 11171 0 0
T12 8384 417 0 0
T13 0 13744 0 0
T17 1758 10 0 0
T18 4850 2656 0 0
T19 2380 0 0 0
T32 88093 28828 0 0
T48 0 10328 0 0
T49 0 11581 0 0
T66 2074 146 0 0
T71 151611 44730 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 365174210 0 0
T1 1001 950 0 0
T2 1748 1678 0 0
T3 1555 1486 0 0
T4 3619 2929 0 0
T9 125004 120523 0 0
T10 4038 3939 0 0
T12 8384 8302 0 0
T17 1758 1671 0 0
T18 4850 4764 0 0
T19 2380 2308 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
01CoveredT17,T12,T18
10CoveredT12,T18,T13

 LINE       109
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT12,T18,T13
1CoveredT1,T2,T3

 LINE       110
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT12,T18,T13
1CoveredT1,T2,T3

 LINE       112
 EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & ((~gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)))
             ----------------------------------1----------------------------------   -----------------------------2-----------------------------
-1--2-StatusTests
01CoveredT13,T49,T50
10CoveredT17,T12,T18
11CoveredT12,T18,T13

 LINE       113
 EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)
             ----------------------------------1----------------------------------   ---------------------------2--------------------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT12,T18,T13
11CoveredT17,T12,T18

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT13,T49,T50
11CoveredT17,T12,T18

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


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T12,T18,T13


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T12,T18,T13


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 365919510 365174210 0 0
CheckNGreaterZero_A 1058 1058 0 0
GntImpliesReady_A 365919510 95381344 0 0
GntImpliesValid_A 365919510 95381344 0 0
GrantKnown_A 365919510 365174210 0 0
IdxKnown_A 365919510 365174210 0 0
IndexIsCorrect_A 365919510 95381344 0 0
NoReadyValidNoGrant_A 365919510 41797097 0 0
Priority_A 365919510 101441618 0 0
ReadyAndValidImplyGrant_A 365919510 95381344 0 0
ReqAndReadyImplyGrant_A 365919510 95381344 0 0
ReqImpliesValid_A 365919510 101441618 0 0
ValidKnown_A 365919510 365174210 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 365174210 0 0
T1 1001 950 0 0
T2 1748 1678 0 0
T3 1555 1486 0 0
T4 3619 2929 0 0
T9 125004 120523 0 0
T10 4038 3939 0 0
T12 8384 8302 0 0
T17 1758 1671 0 0
T18 4850 4764 0 0
T19 2380 2308 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
T9 1 1 0 0
T10 1 1 0 0
T12 1 1 0 0
T17 1 1 0 0
T18 1 1 0 0
T19 1 1 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 95381344 0 0
T4 3619 0 0 0
T10 4038 0 0 0
T11 95004 11171 0 0
T12 8384 417 0 0
T13 0 10745 0 0
T17 1758 10 0 0
T18 4850 2656 0 0
T19 2380 0 0 0
T32 88093 28828 0 0
T48 0 10328 0 0
T49 0 10921 0 0
T66 2074 146 0 0
T71 151611 44730 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 95381344 0 0
T4 3619 0 0 0
T10 4038 0 0 0
T11 95004 11171 0 0
T12 8384 417 0 0
T13 0 10745 0 0
T17 1758 10 0 0
T18 4850 2656 0 0
T19 2380 0 0 0
T32 88093 28828 0 0
T48 0 10328 0 0
T49 0 10921 0 0
T66 2074 146 0 0
T71 151611 44730 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 365174210 0 0
T1 1001 950 0 0
T2 1748 1678 0 0
T3 1555 1486 0 0
T4 3619 2929 0 0
T9 125004 120523 0 0
T10 4038 3939 0 0
T12 8384 8302 0 0
T17 1758 1671 0 0
T18 4850 4764 0 0
T19 2380 2308 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 365174210 0 0
T1 1001 950 0 0
T2 1748 1678 0 0
T3 1555 1486 0 0
T4 3619 2929 0 0
T9 125004 120523 0 0
T10 4038 3939 0 0
T12 8384 8302 0 0
T17 1758 1671 0 0
T18 4850 4764 0 0
T19 2380 2308 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 95381344 0 0
T4 3619 0 0 0
T10 4038 0 0 0
T11 95004 11171 0 0
T12 8384 417 0 0
T13 0 10745 0 0
T17 1758 10 0 0
T18 4850 2656 0 0
T19 2380 0 0 0
T32 88093 28828 0 0
T48 0 10328 0 0
T49 0 10921 0 0
T66 2074 146 0 0
T71 151611 44730 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 41797097 0 0
T4 3619 0 0 0
T10 4038 0 0 0
T11 95004 40 0 0
T12 8384 605 0 0
T13 0 13469 0 0
T17 1758 15 0 0
T18 4850 292 0 0
T19 2380 0 0 0
T32 88093 2034 0 0
T48 0 845 0 0
T49 0 32044 0 0
T66 2074 365 0 0
T70 0 3777 0 0
T71 151611 0 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 101441618 0 0
T4 3619 0 0 0
T10 4038 0 0 0
T11 95004 11171 0 0
T12 8384 417 0 0
T13 0 13744 0 0
T17 1758 10 0 0
T18 4850 2656 0 0
T19 2380 0 0 0
T32 88093 28828 0 0
T48 0 10328 0 0
T49 0 11581 0 0
T66 2074 146 0 0
T71 151611 44730 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 95381344 0 0
T4 3619 0 0 0
T10 4038 0 0 0
T11 95004 11171 0 0
T12 8384 417 0 0
T13 0 10745 0 0
T17 1758 10 0 0
T18 4850 2656 0 0
T19 2380 0 0 0
T32 88093 28828 0 0
T48 0 10328 0 0
T49 0 10921 0 0
T66 2074 146 0 0
T71 151611 44730 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 95381344 0 0
T4 3619 0 0 0
T10 4038 0 0 0
T11 95004 11171 0 0
T12 8384 417 0 0
T13 0 10745 0 0
T17 1758 10 0 0
T18 4850 2656 0 0
T19 2380 0 0 0
T32 88093 28828 0 0
T48 0 10328 0 0
T49 0 10921 0 0
T66 2074 146 0 0
T71 151611 44730 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 101441618 0 0
T4 3619 0 0 0
T10 4038 0 0 0
T11 95004 11171 0 0
T12 8384 417 0 0
T13 0 13744 0 0
T17 1758 10 0 0
T18 4850 2656 0 0
T19 2380 0 0 0
T32 88093 28828 0 0
T48 0 10328 0 0
T49 0 11581 0 0
T66 2074 146 0 0
T71 151611 44730 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 365919510 365174210 0 0
T1 1001 950 0 0
T2 1748 1678 0 0
T3 1555 1486 0 0
T4 3619 2929 0 0
T9 125004 120523 0 0
T10 4038 3939 0 0
T12 8384 8302 0 0
T17 1758 1671 0 0
T18 4850 4764 0 0
T19 2380 2308 0 0

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