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 T13  | 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 T13  | 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 T13  125 assign data_o = '1; 126 end 127 128 1/1 assign idx_o = idx_tree[0]; Tests: T1 T2 T13  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,T13,T14

 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,T13,T14
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,T13,T14
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,T14,T15
10CoveredT1,T2,T3
11CoveredT1,T13,T14

 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,T13,T14
11CoveredT1,T2,T3

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT13,T14,T15
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,T13,T14


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T13,T14


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 1539457676 1536123268 0 0
CheckNGreaterZero_A 4168 4168 0 0
GntImpliesReady_A 1539457676 400726312 0 0
GntImpliesValid_A 1539457676 400726312 0 0
GrantKnown_A 1539457676 1536123268 0 0
IdxKnown_A 1539457676 1536123268 0 0
IndexIsCorrect_A 1539457676 400726312 0 0
NoReadyValidNoGrant_A 1539457676 168401136 0 0
Priority_A 1539457676 424851766 0 0
ReadyAndValidImplyGrant_A 1539457676 400726312 0 0
ReqAndReadyImplyGrant_A 1539457676 400726312 0 0
ReqImpliesValid_A 1539457676 424851766 0 0
ValidKnown_A 1539457676 1536123268 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1539457676 1536123268 0 0
T1 6544 6248 0 0
T2 7804 7504 0 0
T3 13528 13240 0 0
T7 16984 14376 0 0
T13 94840 94560 0 0
T14 24984 24592 0 0
T15 13660 13428 0 0
T18 11784 11448 0 0
T19 1943644 1871484 0 0
T20 281432 281124 0 0

CheckNGreaterZero_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 4168 4168 0 0
T1 4 4 0 0
T2 4 4 0 0
T3 4 4 0 0
T7 4 4 0 0
T13 4 4 0 0
T14 4 4 0 0
T15 4 4 0 0
T18 4 4 0 0
T19 4 4 0 0
T20 4 4 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1539457676 400726312 0 0
T1 3272 84 0 0
T2 3902 1162 0 0
T3 13528 906 0 0
T7 16984 400 0 0
T13 94840 1406 0 0
T14 24984 7162 0 0
T15 13660 2628 0 0
T18 11784 902 0 0
T19 1943644 311172 0 0
T20 281432 136042 0 0
T48 0 74836 0 0
T49 0 19580 0 0
T52 0 21402 0 0
T65 3870 292 0 0
T66 7240 4366 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1539457676 400726312 0 0
T1 3272 84 0 0
T2 3902 1162 0 0
T3 13528 906 0 0
T7 16984 400 0 0
T13 94840 1406 0 0
T14 24984 7162 0 0
T15 13660 2628 0 0
T18 11784 902 0 0
T19 1943644 311172 0 0
T20 281432 136042 0 0
T48 0 74836 0 0
T49 0 19580 0 0
T52 0 21402 0 0
T65 3870 292 0 0
T66 7240 4366 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1539457676 1536123268 0 0
T1 6544 6248 0 0
T2 7804 7504 0 0
T3 13528 13240 0 0
T7 16984 14376 0 0
T13 94840 94560 0 0
T14 24984 24592 0 0
T15 13660 13428 0 0
T18 11784 11448 0 0
T19 1943644 1871484 0 0
T20 281432 281124 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1539457676 1536123268 0 0
T1 6544 6248 0 0
T2 7804 7504 0 0
T3 13528 13240 0 0
T7 16984 14376 0 0
T13 94840 94560 0 0
T14 24984 24592 0 0
T15 13660 13428 0 0
T18 11784 11448 0 0
T19 1943644 1871484 0 0
T20 281432 281124 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1539457676 400726312 0 0
T1 3272 84 0 0
T2 3902 1162 0 0
T3 13528 906 0 0
T7 16984 400 0 0
T13 94840 1406 0 0
T14 24984 7162 0 0
T15 13660 2628 0 0
T18 11784 902 0 0
T19 1943644 311172 0 0
T20 281432 136042 0 0
T48 0 74836 0 0
T49 0 19580 0 0
T52 0 21402 0 0
T65 3870 292 0 0
T66 7240 4366 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1539457676 168401136 0 0
T1 3272 286 0 0
T2 3902 316 0 0
T3 13528 406 0 0
T7 16984 1408 0 0
T13 94840 2294 0 0
T14 24984 822 0 0
T15 13660 1090 0 0
T18 11784 330 0 0
T19 1943644 89472 0 0
T20 281432 840 0 0
T32 0 3322 0 0
T41 0 58140 0 0
T48 0 4452 0 0
T49 0 88 0 0
T52 0 27670 0 0
T65 3870 400 0 0
T66 7240 0 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1539457676 424851766 0 0
T1 3272 84 0 0
T2 3902 1162 0 0
T3 13528 906 0 0
T7 16984 400 0 0
T13 94840 1410 0 0
T14 24984 7182 0 0
T15 13660 2840 0 0
T18 11784 902 0 0
T19 1943644 311172 0 0
T20 281432 136042 0 0
T48 0 74836 0 0
T49 0 19580 0 0
T52 0 33862 0 0
T65 3870 292 0 0
T66 7240 4366 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1539457676 400726312 0 0
T1 3272 84 0 0
T2 3902 1162 0 0
T3 13528 906 0 0
T7 16984 400 0 0
T13 94840 1406 0 0
T14 24984 7162 0 0
T15 13660 2628 0 0
T18 11784 902 0 0
T19 1943644 311172 0 0
T20 281432 136042 0 0
T48 0 74836 0 0
T49 0 19580 0 0
T52 0 21402 0 0
T65 3870 292 0 0
T66 7240 4366 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1539457676 400726312 0 0
T1 3272 84 0 0
T2 3902 1162 0 0
T3 13528 906 0 0
T7 16984 400 0 0
T13 94840 1406 0 0
T14 24984 7162 0 0
T15 13660 2628 0 0
T18 11784 902 0 0
T19 1943644 311172 0 0
T20 281432 136042 0 0
T48 0 74836 0 0
T49 0 19580 0 0
T52 0 21402 0 0
T65 3870 292 0 0
T66 7240 4366 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1539457676 424851766 0 0
T1 3272 84 0 0
T2 3902 1162 0 0
T3 13528 906 0 0
T7 16984 400 0 0
T13 94840 1410 0 0
T14 24984 7182 0 0
T15 13660 2840 0 0
T18 11784 902 0 0
T19 1943644 311172 0 0
T20 281432 136042 0 0
T48 0 74836 0 0
T49 0 19580 0 0
T52 0 33862 0 0
T65 3870 292 0 0
T66 7240 4366 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1539457676 1536123268 0 0
T1 6544 6248 0 0
T2 7804 7504 0 0
T3 13528 13240 0 0
T7 16984 14376 0 0
T13 94840 94560 0 0
T14 24984 24592 0 0
T15 13660 13428 0 0
T18 11784 11448 0 0
T19 1943644 1871484 0 0
T20 281432 281124 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 T13  | 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 T13  | 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 T13  125 assign data_o = '1; 126 end 127 128 1/1 assign idx_o = idx_tree[0]; Tests: T1 T2 T13  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,T13,T14

 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,T13,T14
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,T13,T14
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,T14,T15
10CoveredT1,T2,T3
11CoveredT1,T13,T14

 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,T13,T14
11CoveredT1,T2,T3

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT13,T14,T15
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,T13,T14


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T13,T14


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 384864419 384030817 0 0
CheckNGreaterZero_A 1042 1042 0 0
GntImpliesReady_A 384864419 102293044 0 0
GntImpliesValid_A 384864419 102293044 0 0
GrantKnown_A 384864419 384030817 0 0
IdxKnown_A 384864419 384030817 0 0
IndexIsCorrect_A 384864419 102293044 0 0
NoReadyValidNoGrant_A 384864419 43333530 0 0
Priority_A 384864419 108403792 0 0
ReadyAndValidImplyGrant_A 384864419 102293044 0 0
ReqAndReadyImplyGrant_A 384864419 102293044 0 0
ReqImpliesValid_A 384864419 108403792 0 0
ValidKnown_A 384864419 384030817 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 384030817 0 0
T1 1636 1562 0 0
T2 1951 1876 0 0
T3 3382 3310 0 0
T7 4246 3594 0 0
T13 23710 23640 0 0
T14 6246 6148 0 0
T15 3415 3357 0 0
T18 2946 2862 0 0
T19 485911 467871 0 0
T20 70358 70281 0 0

CheckNGreaterZero_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1042 1042 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T7 1 1 0 0
T13 1 1 0 0
T14 1 1 0 0
T15 1 1 0 0
T18 1 1 0 0
T19 1 1 0 0
T20 1 1 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 102293044 0 0
T1 1636 42 0 0
T2 1951 581 0 0
T3 3382 441 0 0
T7 4246 200 0 0
T13 23710 280 0 0
T14 6246 2017 0 0
T15 3415 960 0 0
T18 2946 56 0 0
T19 485911 155586 0 0
T20 70358 68021 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 102293044 0 0
T1 1636 42 0 0
T2 1951 581 0 0
T3 3382 441 0 0
T7 4246 200 0 0
T13 23710 280 0 0
T14 6246 2017 0 0
T15 3415 960 0 0
T18 2946 56 0 0
T19 485911 155586 0 0
T20 70358 68021 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 384030817 0 0
T1 1636 1562 0 0
T2 1951 1876 0 0
T3 3382 3310 0 0
T7 4246 3594 0 0
T13 23710 23640 0 0
T14 6246 6148 0 0
T15 3415 3357 0 0
T18 2946 2862 0 0
T19 485911 467871 0 0
T20 70358 70281 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 384030817 0 0
T1 1636 1562 0 0
T2 1951 1876 0 0
T3 3382 3310 0 0
T7 4246 3594 0 0
T13 23710 23640 0 0
T14 6246 6148 0 0
T15 3415 3357 0 0
T18 2946 2862 0 0
T19 485911 467871 0 0
T20 70358 70281 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 102293044 0 0
T1 1636 42 0 0
T2 1951 581 0 0
T3 3382 441 0 0
T7 4246 200 0 0
T13 23710 280 0 0
T14 6246 2017 0 0
T15 3415 960 0 0
T18 2946 56 0 0
T19 485911 155586 0 0
T20 70358 68021 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 43333530 0 0
T1 1636 143 0 0
T2 1951 158 0 0
T3 3382 184 0 0
T7 4246 704 0 0
T13 23710 502 0 0
T14 6246 286 0 0
T15 3415 509 0 0
T18 2946 165 0 0
T19 485911 44736 0 0
T20 70358 420 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 108403792 0 0
T1 1636 42 0 0
T2 1951 581 0 0
T3 3382 441 0 0
T7 4246 200 0 0
T13 23710 281 0 0
T14 6246 2024 0 0
T15 3415 1066 0 0
T18 2946 56 0 0
T19 485911 155586 0 0
T20 70358 68021 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 102293044 0 0
T1 1636 42 0 0
T2 1951 581 0 0
T3 3382 441 0 0
T7 4246 200 0 0
T13 23710 280 0 0
T14 6246 2017 0 0
T15 3415 960 0 0
T18 2946 56 0 0
T19 485911 155586 0 0
T20 70358 68021 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 102293044 0 0
T1 1636 42 0 0
T2 1951 581 0 0
T3 3382 441 0 0
T7 4246 200 0 0
T13 23710 280 0 0
T14 6246 2017 0 0
T15 3415 960 0 0
T18 2946 56 0 0
T19 485911 155586 0 0
T20 70358 68021 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 108403792 0 0
T1 1636 42 0 0
T2 1951 581 0 0
T3 3382 441 0 0
T7 4246 200 0 0
T13 23710 281 0 0
T14 6246 2024 0 0
T15 3415 1066 0 0
T18 2946 56 0 0
T19 485911 155586 0 0
T20 70358 68021 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 384030817 0 0
T1 1636 1562 0 0
T2 1951 1876 0 0
T3 3382 3310 0 0
T7 4246 3594 0 0
T13 23710 23640 0 0
T14 6246 6148 0 0
T15 3415 3357 0 0
T18 2946 2862 0 0
T19 485911 467871 0 0
T20 70358 70281 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 T13  | 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 T13  | 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 T13  125 assign data_o = '1; 126 end 127 128 1/1 assign idx_o = idx_tree[0]; Tests: T1 T2 T13  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,T13,T14

 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,T13,T14
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,T13,T14
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,T14,T15
10CoveredT1,T2,T3
11CoveredT1,T13,T14

 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,T13,T14
11CoveredT1,T2,T3

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT13,T14,T15
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,T13,T14


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T13,T14


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 384864419 384030817 0 0
CheckNGreaterZero_A 1042 1042 0 0
GntImpliesReady_A 384864419 102293044 0 0
GntImpliesValid_A 384864419 102293044 0 0
GrantKnown_A 384864419 384030817 0 0
IdxKnown_A 384864419 384030817 0 0
IndexIsCorrect_A 384864419 102293044 0 0
NoReadyValidNoGrant_A 384864419 43333530 0 0
Priority_A 384864419 108403792 0 0
ReadyAndValidImplyGrant_A 384864419 102293044 0 0
ReqAndReadyImplyGrant_A 384864419 102293044 0 0
ReqImpliesValid_A 384864419 108403792 0 0
ValidKnown_A 384864419 384030817 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 384030817 0 0
T1 1636 1562 0 0
T2 1951 1876 0 0
T3 3382 3310 0 0
T7 4246 3594 0 0
T13 23710 23640 0 0
T14 6246 6148 0 0
T15 3415 3357 0 0
T18 2946 2862 0 0
T19 485911 467871 0 0
T20 70358 70281 0 0

CheckNGreaterZero_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1042 1042 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T7 1 1 0 0
T13 1 1 0 0
T14 1 1 0 0
T15 1 1 0 0
T18 1 1 0 0
T19 1 1 0 0
T20 1 1 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 102293044 0 0
T1 1636 42 0 0
T2 1951 581 0 0
T3 3382 441 0 0
T7 4246 200 0 0
T13 23710 280 0 0
T14 6246 2017 0 0
T15 3415 960 0 0
T18 2946 56 0 0
T19 485911 155586 0 0
T20 70358 68021 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 102293044 0 0
T1 1636 42 0 0
T2 1951 581 0 0
T3 3382 441 0 0
T7 4246 200 0 0
T13 23710 280 0 0
T14 6246 2017 0 0
T15 3415 960 0 0
T18 2946 56 0 0
T19 485911 155586 0 0
T20 70358 68021 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 384030817 0 0
T1 1636 1562 0 0
T2 1951 1876 0 0
T3 3382 3310 0 0
T7 4246 3594 0 0
T13 23710 23640 0 0
T14 6246 6148 0 0
T15 3415 3357 0 0
T18 2946 2862 0 0
T19 485911 467871 0 0
T20 70358 70281 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 384030817 0 0
T1 1636 1562 0 0
T2 1951 1876 0 0
T3 3382 3310 0 0
T7 4246 3594 0 0
T13 23710 23640 0 0
T14 6246 6148 0 0
T15 3415 3357 0 0
T18 2946 2862 0 0
T19 485911 467871 0 0
T20 70358 70281 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 102293044 0 0
T1 1636 42 0 0
T2 1951 581 0 0
T3 3382 441 0 0
T7 4246 200 0 0
T13 23710 280 0 0
T14 6246 2017 0 0
T15 3415 960 0 0
T18 2946 56 0 0
T19 485911 155586 0 0
T20 70358 68021 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 43333530 0 0
T1 1636 143 0 0
T2 1951 158 0 0
T3 3382 184 0 0
T7 4246 704 0 0
T13 23710 502 0 0
T14 6246 286 0 0
T15 3415 509 0 0
T18 2946 165 0 0
T19 485911 44736 0 0
T20 70358 420 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 108403792 0 0
T1 1636 42 0 0
T2 1951 581 0 0
T3 3382 441 0 0
T7 4246 200 0 0
T13 23710 281 0 0
T14 6246 2024 0 0
T15 3415 1066 0 0
T18 2946 56 0 0
T19 485911 155586 0 0
T20 70358 68021 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 102293044 0 0
T1 1636 42 0 0
T2 1951 581 0 0
T3 3382 441 0 0
T7 4246 200 0 0
T13 23710 280 0 0
T14 6246 2017 0 0
T15 3415 960 0 0
T18 2946 56 0 0
T19 485911 155586 0 0
T20 70358 68021 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 102293044 0 0
T1 1636 42 0 0
T2 1951 581 0 0
T3 3382 441 0 0
T7 4246 200 0 0
T13 23710 280 0 0
T14 6246 2017 0 0
T15 3415 960 0 0
T18 2946 56 0 0
T19 485911 155586 0 0
T20 70358 68021 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 108403792 0 0
T1 1636 42 0 0
T2 1951 581 0 0
T3 3382 441 0 0
T7 4246 200 0 0
T13 23710 281 0 0
T14 6246 2024 0 0
T15 3415 1066 0 0
T18 2946 56 0 0
T19 485911 155586 0 0
T20 70358 68021 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 384030817 0 0
T1 1636 1562 0 0
T2 1951 1876 0 0
T3 3382 3310 0 0
T7 4246 3594 0 0
T13 23710 23640 0 0
T14 6246 6148 0 0
T15 3415 3357 0 0
T18 2946 2862 0 0
T19 485911 467871 0 0
T20 70358 70281 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 T13  | 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 T13  | 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 T13  125 assign data_o = '1; 126 end 127 128 1/1 assign idx_o = idx_tree[0]; Tests: T1 T2 T13  129 1/1 assign valid_o = req_tree[0]; Tests: T1 T2 T3  130 131 // this propagates a grant back to the input 132 1/1 assign gnt_tree[0] = valid_o & ready_i; Tests: T1 T2 T3 

Cond Coverage for Instance : tb.dut.u_eflash.gen_flash_cores[1].u_core.u_host_arb.gen_input_bufs[0].gen_fixed_arbiter.u_arb
TotalCoveredPercent
Conditions1616100.00
Logical1616100.00
Non-Logical00
Event00

 LINE       107
 EXPRESSION (gen_normal_case.req_tree[gen_normal_case.gen_tree[0].gen_level[0].C0] | gen_normal_case.req_tree[gen_normal_case.gen_tree[0].gen_level[0].C1])
             ----------------------------------1----------------------------------   ----------------------------------2----------------------------------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT3,T13,T14
10CoveredT13,T14,T15

 LINE       109
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT13,T14,T15
1CoveredT1,T2,T3

 LINE       110
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT13,T14,T15
1CoveredT1,T2,T3

 LINE       112
 EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & ((~gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)))
             ----------------------------------1----------------------------------   -----------------------------2-----------------------------
-1--2-StatusTests
01CoveredT13,T14,T52
10CoveredT3,T13,T14
11CoveredT13,T14,T15

 LINE       113
 EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)
             ----------------------------------1----------------------------------   ---------------------------2--------------------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT13,T14,T15
11CoveredT3,T13,T14

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT13,T14,T52
11CoveredT3,T13,T14

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


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T13,T14,T15


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T13,T14,T15


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 384864419 384030817 0 0
CheckNGreaterZero_A 1042 1042 0 0
GntImpliesReady_A 384864419 98070185 0 0
GntImpliesValid_A 384864419 98070185 0 0
GrantKnown_A 384864419 384030817 0 0
IdxKnown_A 384864419 384030817 0 0
IndexIsCorrect_A 384864419 98070185 0 0
NoReadyValidNoGrant_A 384864419 40867061 0 0
Priority_A 384864419 104022141 0 0
ReadyAndValidImplyGrant_A 384864419 98070185 0 0
ReqAndReadyImplyGrant_A 384864419 98070185 0 0
ReqImpliesValid_A 384864419 104022141 0 0
ValidKnown_A 384864419 384030817 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 384030817 0 0
T1 1636 1562 0 0
T2 1951 1876 0 0
T3 3382 3310 0 0
T7 4246 3594 0 0
T13 23710 23640 0 0
T14 6246 6148 0 0
T15 3415 3357 0 0
T18 2946 2862 0 0
T19 485911 467871 0 0
T20 70358 70281 0 0

CheckNGreaterZero_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1042 1042 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T7 1 1 0 0
T13 1 1 0 0
T14 1 1 0 0
T15 1 1 0 0
T18 1 1 0 0
T19 1 1 0 0
T20 1 1 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 98070185 0 0
T3 3382 12 0 0
T7 4246 0 0 0
T13 23710 423 0 0
T14 6246 1564 0 0
T15 3415 354 0 0
T18 2946 395 0 0
T19 485911 0 0 0
T20 70358 0 0 0
T48 0 37418 0 0
T49 0 9790 0 0
T52 0 10701 0 0
T65 1935 146 0 0
T66 3620 2183 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 98070185 0 0
T3 3382 12 0 0
T7 4246 0 0 0
T13 23710 423 0 0
T14 6246 1564 0 0
T15 3415 354 0 0
T18 2946 395 0 0
T19 485911 0 0 0
T20 70358 0 0 0
T48 0 37418 0 0
T49 0 9790 0 0
T52 0 10701 0 0
T65 1935 146 0 0
T66 3620 2183 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 384030817 0 0
T1 1636 1562 0 0
T2 1951 1876 0 0
T3 3382 3310 0 0
T7 4246 3594 0 0
T13 23710 23640 0 0
T14 6246 6148 0 0
T15 3415 3357 0 0
T18 2946 2862 0 0
T19 485911 467871 0 0
T20 70358 70281 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 384030817 0 0
T1 1636 1562 0 0
T2 1951 1876 0 0
T3 3382 3310 0 0
T7 4246 3594 0 0
T13 23710 23640 0 0
T14 6246 6148 0 0
T15 3415 3357 0 0
T18 2946 2862 0 0
T19 485911 467871 0 0
T20 70358 70281 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 98070185 0 0
T3 3382 12 0 0
T7 4246 0 0 0
T13 23710 423 0 0
T14 6246 1564 0 0
T15 3415 354 0 0
T18 2946 395 0 0
T19 485911 0 0 0
T20 70358 0 0 0
T48 0 37418 0 0
T49 0 9790 0 0
T52 0 10701 0 0
T65 1935 146 0 0
T66 3620 2183 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 40867061 0 0
T3 3382 19 0 0
T7 4246 0 0 0
T13 23710 645 0 0
T14 6246 125 0 0
T15 3415 36 0 0
T18 2946 0 0 0
T19 485911 0 0 0
T20 70358 0 0 0
T32 0 1661 0 0
T41 0 29070 0 0
T48 0 2226 0 0
T49 0 44 0 0
T52 0 13835 0 0
T65 1935 200 0 0
T66 3620 0 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 104022141 0 0
T3 3382 12 0 0
T7 4246 0 0 0
T13 23710 424 0 0
T14 6246 1567 0 0
T15 3415 354 0 0
T18 2946 395 0 0
T19 485911 0 0 0
T20 70358 0 0 0
T48 0 37418 0 0
T49 0 9790 0 0
T52 0 16931 0 0
T65 1935 146 0 0
T66 3620 2183 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 98070185 0 0
T3 3382 12 0 0
T7 4246 0 0 0
T13 23710 423 0 0
T14 6246 1564 0 0
T15 3415 354 0 0
T18 2946 395 0 0
T19 485911 0 0 0
T20 70358 0 0 0
T48 0 37418 0 0
T49 0 9790 0 0
T52 0 10701 0 0
T65 1935 146 0 0
T66 3620 2183 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 98070185 0 0
T3 3382 12 0 0
T7 4246 0 0 0
T13 23710 423 0 0
T14 6246 1564 0 0
T15 3415 354 0 0
T18 2946 395 0 0
T19 485911 0 0 0
T20 70358 0 0 0
T48 0 37418 0 0
T49 0 9790 0 0
T52 0 10701 0 0
T65 1935 146 0 0
T66 3620 2183 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 104022141 0 0
T3 3382 12 0 0
T7 4246 0 0 0
T13 23710 424 0 0
T14 6246 1567 0 0
T15 3415 354 0 0
T18 2946 395 0 0
T19 485911 0 0 0
T20 70358 0 0 0
T48 0 37418 0 0
T49 0 9790 0 0
T52 0 16931 0 0
T65 1935 146 0 0
T66 3620 2183 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 384030817 0 0
T1 1636 1562 0 0
T2 1951 1876 0 0
T3 3382 3310 0 0
T7 4246 3594 0 0
T13 23710 23640 0 0
T14 6246 6148 0 0
T15 3415 3357 0 0
T18 2946 2862 0 0
T19 485911 467871 0 0
T20 70358 70281 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 T13  | 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 T13  | 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 T13  125 assign data_o = '1; 126 end 127 128 1/1 assign idx_o = idx_tree[0]; Tests: T1 T2 T13  129 1/1 assign valid_o = req_tree[0]; Tests: T1 T2 T3  130 131 // this propagates a grant back to the input 132 1/1 assign gnt_tree[0] = valid_o & ready_i; Tests: T1 T2 T3 

Cond Coverage for Instance : tb.dut.u_eflash.gen_flash_cores[1].u_core.u_host_arb.gen_input_bufs[1].gen_fixed_arbiter.u_arb
TotalCoveredPercent
Conditions1616100.00
Logical1616100.00
Non-Logical00
Event00

 LINE       107
 EXPRESSION (gen_normal_case.req_tree[gen_normal_case.gen_tree[0].gen_level[0].C0] | gen_normal_case.req_tree[gen_normal_case.gen_tree[0].gen_level[0].C1])
             ----------------------------------1----------------------------------   ----------------------------------2----------------------------------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT3,T13,T14
10CoveredT13,T14,T15

 LINE       109
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT13,T14,T15
1CoveredT1,T2,T3

 LINE       110
 EXPRESSION 
 Number  Term
      1  gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.data_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1-StatusTests
0CoveredT13,T14,T15
1CoveredT1,T2,T3

 LINE       112
 EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & ((~gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)))
             ----------------------------------1----------------------------------   -----------------------------2-----------------------------
-1--2-StatusTests
01CoveredT13,T14,T52
10CoveredT3,T13,T14
11CoveredT13,T14,T15

 LINE       113
 EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)
             ----------------------------------1----------------------------------   ---------------------------2--------------------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT13,T14,T15
11CoveredT3,T13,T14

 LINE       132
 EXPRESSION (valid_o & ready_i)
             ---1---   ---2---
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT13,T14,T52
11CoveredT3,T13,T14

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


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T13,T14,T15


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

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T13,T14,T15


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 384864419 384030817 0 0
CheckNGreaterZero_A 1042 1042 0 0
GntImpliesReady_A 384864419 98070039 0 0
GntImpliesValid_A 384864419 98070039 0 0
GrantKnown_A 384864419 384030817 0 0
IdxKnown_A 384864419 384030817 0 0
IndexIsCorrect_A 384864419 98070039 0 0
NoReadyValidNoGrant_A 384864419 40867015 0 0
Priority_A 384864419 104022041 0 0
ReadyAndValidImplyGrant_A 384864419 98070039 0 0
ReqAndReadyImplyGrant_A 384864419 98070039 0 0
ReqImpliesValid_A 384864419 104022041 0 0
ValidKnown_A 384864419 384030817 0 0


CheckHotOne_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 384030817 0 0
T1 1636 1562 0 0
T2 1951 1876 0 0
T3 3382 3310 0 0
T7 4246 3594 0 0
T13 23710 23640 0 0
T14 6246 6148 0 0
T15 3415 3357 0 0
T18 2946 2862 0 0
T19 485911 467871 0 0
T20 70358 70281 0 0

CheckNGreaterZero_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1042 1042 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T7 1 1 0 0
T13 1 1 0 0
T14 1 1 0 0
T15 1 1 0 0
T18 1 1 0 0
T19 1 1 0 0
T20 1 1 0 0

GntImpliesReady_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 98070039 0 0
T3 3382 12 0 0
T7 4246 0 0 0
T13 23710 423 0 0
T14 6246 1564 0 0
T15 3415 354 0 0
T18 2946 395 0 0
T19 485911 0 0 0
T20 70358 0 0 0
T48 0 37418 0 0
T49 0 9790 0 0
T52 0 10701 0 0
T65 1935 146 0 0
T66 3620 2183 0 0

GntImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 98070039 0 0
T3 3382 12 0 0
T7 4246 0 0 0
T13 23710 423 0 0
T14 6246 1564 0 0
T15 3415 354 0 0
T18 2946 395 0 0
T19 485911 0 0 0
T20 70358 0 0 0
T48 0 37418 0 0
T49 0 9790 0 0
T52 0 10701 0 0
T65 1935 146 0 0
T66 3620 2183 0 0

GrantKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 384030817 0 0
T1 1636 1562 0 0
T2 1951 1876 0 0
T3 3382 3310 0 0
T7 4246 3594 0 0
T13 23710 23640 0 0
T14 6246 6148 0 0
T15 3415 3357 0 0
T18 2946 2862 0 0
T19 485911 467871 0 0
T20 70358 70281 0 0

IdxKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 384030817 0 0
T1 1636 1562 0 0
T2 1951 1876 0 0
T3 3382 3310 0 0
T7 4246 3594 0 0
T13 23710 23640 0 0
T14 6246 6148 0 0
T15 3415 3357 0 0
T18 2946 2862 0 0
T19 485911 467871 0 0
T20 70358 70281 0 0

IndexIsCorrect_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 98070039 0 0
T3 3382 12 0 0
T7 4246 0 0 0
T13 23710 423 0 0
T14 6246 1564 0 0
T15 3415 354 0 0
T18 2946 395 0 0
T19 485911 0 0 0
T20 70358 0 0 0
T48 0 37418 0 0
T49 0 9790 0 0
T52 0 10701 0 0
T65 1935 146 0 0
T66 3620 2183 0 0

NoReadyValidNoGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 40867015 0 0
T3 3382 19 0 0
T7 4246 0 0 0
T13 23710 645 0 0
T14 6246 125 0 0
T15 3415 36 0 0
T18 2946 0 0 0
T19 485911 0 0 0
T20 70358 0 0 0
T32 0 1661 0 0
T41 0 29070 0 0
T48 0 2226 0 0
T49 0 44 0 0
T52 0 13835 0 0
T65 1935 200 0 0
T66 3620 0 0 0

Priority_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 104022041 0 0
T3 3382 12 0 0
T7 4246 0 0 0
T13 23710 424 0 0
T14 6246 1567 0 0
T15 3415 354 0 0
T18 2946 395 0 0
T19 485911 0 0 0
T20 70358 0 0 0
T48 0 37418 0 0
T49 0 9790 0 0
T52 0 16931 0 0
T65 1935 146 0 0
T66 3620 2183 0 0

ReadyAndValidImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 98070039 0 0
T3 3382 12 0 0
T7 4246 0 0 0
T13 23710 423 0 0
T14 6246 1564 0 0
T15 3415 354 0 0
T18 2946 395 0 0
T19 485911 0 0 0
T20 70358 0 0 0
T48 0 37418 0 0
T49 0 9790 0 0
T52 0 10701 0 0
T65 1935 146 0 0
T66 3620 2183 0 0

ReqAndReadyImplyGrant_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 98070039 0 0
T3 3382 12 0 0
T7 4246 0 0 0
T13 23710 423 0 0
T14 6246 1564 0 0
T15 3415 354 0 0
T18 2946 395 0 0
T19 485911 0 0 0
T20 70358 0 0 0
T48 0 37418 0 0
T49 0 9790 0 0
T52 0 10701 0 0
T65 1935 146 0 0
T66 3620 2183 0 0

ReqImpliesValid_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 104022041 0 0
T3 3382 12 0 0
T7 4246 0 0 0
T13 23710 424 0 0
T14 6246 1567 0 0
T15 3415 354 0 0
T18 2946 395 0 0
T19 485911 0 0 0
T20 70358 0 0 0
T48 0 37418 0 0
T49 0 9790 0 0
T52 0 16931 0 0
T65 1935 146 0 0
T66 3620 2183 0 0

ValidKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 384864419 384030817 0 0
T1 1636 1562 0 0
T2 1951 1876 0 0
T3 3382 3310 0 0
T7 4246 3594 0 0
T13 23710 23640 0 0
T14 6246 6148 0 0
T15 3415 3357 0 0
T18 2946 2862 0 0
T19 485911 467871 0 0
T20 70358 70281 0 0

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