Line Coverage for Module :
prim_arbiter_fixed
| Line No. | Total | Covered | Percent |
TOTAL | | 16 | 14 | 87.50 |
CONT_ASSIGN | 85 | 1 | 1 | 100.00 |
CONT_ASSIGN | 85 | 1 | 1 | 100.00 |
CONT_ASSIGN | 87 | 1 | 0 | 0.00 |
CONT_ASSIGN | 87 | 1 | 0 | 0.00 |
CONT_ASSIGN | 89 | 1 | 1 | 100.00 |
CONT_ASSIGN | 89 | 1 | 1 | 100.00 |
ALWAYS | 105 | 6 | 6 | 100.00 |
CONT_ASSIGN | 124 | 1 | 1 | 100.00 |
CONT_ASSIGN | 128 | 1 | 1 | 100.00 |
CONT_ASSIGN | 129 | 1 | 1 | 100.00 |
CONT_ASSIGN | 132 | 1 | 1 | 100.00 |
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
| Total | Covered | Percent |
Conditions | 16 | 16 | 100.00 |
Logical | 16 | 16 | 100.00 |
Non-Logical | 0 | 0 | |
Event | 0 | 0 | |
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- | Status | Tests |
0 | 0 | Covered | T1,T2,T3 |
0 | 1 | Covered | T1,T2,T3 |
1 | 0 | Covered | T3,T13,T9 |
LINE 109
EXPRESSION
Number Term
1 gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1- | Status | Tests |
0 | Covered | T3,T13,T9 |
1 | Covered | T1,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- | Status | Tests |
0 | Covered | T3,T13,T9 |
1 | Covered | T1,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- | Status | Tests |
0 | 1 | Covered | T9,T55,T22 |
1 | 0 | Covered | T1,T2,T3 |
1 | 1 | Covered | T3,T13,T9 |
LINE 113
EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)
----------------------------------1---------------------------------- ---------------------------2--------------------------
-1- | -2- | Status | Tests |
0 | 1 | Covered | T1,T2,T3 |
1 | 0 | Covered | T3,T13,T9 |
1 | 1 | Covered | T1,T2,T3 |
LINE 132
EXPRESSION (valid_o & ready_i)
---1--- ---2---
-1- | -2- | Status | Tests |
0 | 1 | Covered | T1,T2,T3 |
1 | 0 | Covered | T9,T55,T22 |
1 | 1 | Covered | T1,T2,T3 |
Branch Coverage for Module :
prim_arbiter_fixed
| Line No. | Total | Covered | Percent |
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- | Status | Tests |
1 |
Covered |
T1,T2,T3 |
0 |
Covered |
T3,T13,T9 |
110 data_tree[Pa] = (sel) ? data_tree[C1] : data_tree[C0];
-1-
==>
==>
Branches:
-1- | Status | Tests |
1 |
Covered |
T1,T2,T3 |
0 |
Covered |
T3,T13,T9 |
Assert Coverage for Module :
prim_arbiter_fixed
Assertion Details
CheckHotOne_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
1495183812 |
1491797976 |
0 |
0 |
T1 |
9280 |
9068 |
0 |
0 |
T2 |
14100 |
13828 |
0 |
0 |
T3 |
4876 |
4624 |
0 |
0 |
T4 |
5732 |
5380 |
0 |
0 |
T7 |
5408 |
5036 |
0 |
0 |
T8 |
17476 |
15612 |
0 |
0 |
T11 |
8212 |
7580 |
0 |
0 |
T12 |
10408 |
10112 |
0 |
0 |
T13 |
137132 |
136828 |
0 |
0 |
T17 |
7316 |
6984 |
0 |
0 |
CheckNGreaterZero_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
4232 |
4232 |
0 |
0 |
T1 |
4 |
4 |
0 |
0 |
T2 |
4 |
4 |
0 |
0 |
T3 |
4 |
4 |
0 |
0 |
T4 |
4 |
4 |
0 |
0 |
T7 |
4 |
4 |
0 |
0 |
T8 |
4 |
4 |
0 |
0 |
T11 |
4 |
4 |
0 |
0 |
T12 |
4 |
4 |
0 |
0 |
T13 |
4 |
4 |
0 |
0 |
T17 |
4 |
4 |
0 |
0 |
GntImpliesReady_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
1495183812 |
403325872 |
0 |
0 |
T1 |
4640 |
356 |
0 |
0 |
T2 |
7050 |
4444 |
0 |
0 |
T3 |
2438 |
84 |
0 |
0 |
T4 |
5732 |
64 |
0 |
0 |
T7 |
2704 |
520 |
0 |
0 |
T8 |
17476 |
696 |
0 |
0 |
T9 |
1312 |
14 |
0 |
0 |
T11 |
4106 |
144 |
0 |
0 |
T12 |
5204 |
1142 |
0 |
0 |
T13 |
137132 |
1968 |
0 |
0 |
T14 |
0 |
8 |
0 |
0 |
T15 |
1688 |
0 |
0 |
0 |
T17 |
7316 |
356 |
0 |
0 |
T19 |
0 |
888 |
0 |
0 |
T20 |
0 |
31332 |
0 |
0 |
T22 |
3548 |
8 |
0 |
0 |
T23 |
14750 |
1614 |
0 |
0 |
T24 |
3022 |
12 |
0 |
0 |
T43 |
0 |
1196 |
0 |
0 |
T55 |
13308 |
200 |
0 |
0 |
GntImpliesValid_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
1495183812 |
403325872 |
0 |
0 |
T1 |
4640 |
356 |
0 |
0 |
T2 |
7050 |
4444 |
0 |
0 |
T3 |
2438 |
84 |
0 |
0 |
T4 |
5732 |
64 |
0 |
0 |
T7 |
2704 |
520 |
0 |
0 |
T8 |
17476 |
696 |
0 |
0 |
T9 |
1312 |
14 |
0 |
0 |
T11 |
4106 |
144 |
0 |
0 |
T12 |
5204 |
1142 |
0 |
0 |
T13 |
137132 |
1968 |
0 |
0 |
T14 |
0 |
8 |
0 |
0 |
T15 |
1688 |
0 |
0 |
0 |
T17 |
7316 |
356 |
0 |
0 |
T19 |
0 |
888 |
0 |
0 |
T20 |
0 |
31332 |
0 |
0 |
T22 |
3548 |
8 |
0 |
0 |
T23 |
14750 |
1614 |
0 |
0 |
T24 |
3022 |
12 |
0 |
0 |
T43 |
0 |
1196 |
0 |
0 |
T55 |
13308 |
200 |
0 |
0 |
GrantKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
1495183812 |
1491797976 |
0 |
0 |
T1 |
9280 |
9068 |
0 |
0 |
T2 |
14100 |
13828 |
0 |
0 |
T3 |
4876 |
4624 |
0 |
0 |
T4 |
5732 |
5380 |
0 |
0 |
T7 |
5408 |
5036 |
0 |
0 |
T8 |
17476 |
15612 |
0 |
0 |
T11 |
8212 |
7580 |
0 |
0 |
T12 |
10408 |
10112 |
0 |
0 |
T13 |
137132 |
136828 |
0 |
0 |
T17 |
7316 |
6984 |
0 |
0 |
IdxKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
1495183812 |
1491797976 |
0 |
0 |
T1 |
9280 |
9068 |
0 |
0 |
T2 |
14100 |
13828 |
0 |
0 |
T3 |
4876 |
4624 |
0 |
0 |
T4 |
5732 |
5380 |
0 |
0 |
T7 |
5408 |
5036 |
0 |
0 |
T8 |
17476 |
15612 |
0 |
0 |
T11 |
8212 |
7580 |
0 |
0 |
T12 |
10408 |
10112 |
0 |
0 |
T13 |
137132 |
136828 |
0 |
0 |
T17 |
7316 |
6984 |
0 |
0 |
IndexIsCorrect_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
1495183812 |
403325872 |
0 |
0 |
T1 |
4640 |
356 |
0 |
0 |
T2 |
7050 |
4444 |
0 |
0 |
T3 |
2438 |
84 |
0 |
0 |
T4 |
5732 |
64 |
0 |
0 |
T7 |
2704 |
520 |
0 |
0 |
T8 |
17476 |
696 |
0 |
0 |
T9 |
1312 |
14 |
0 |
0 |
T11 |
4106 |
144 |
0 |
0 |
T12 |
5204 |
1142 |
0 |
0 |
T13 |
137132 |
1968 |
0 |
0 |
T14 |
0 |
8 |
0 |
0 |
T15 |
1688 |
0 |
0 |
0 |
T17 |
7316 |
356 |
0 |
0 |
T19 |
0 |
888 |
0 |
0 |
T20 |
0 |
31332 |
0 |
0 |
T22 |
3548 |
8 |
0 |
0 |
T23 |
14750 |
1614 |
0 |
0 |
T24 |
3022 |
12 |
0 |
0 |
T43 |
0 |
1196 |
0 |
0 |
T55 |
13308 |
200 |
0 |
0 |
NoReadyValidNoGrant_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
1495183812 |
180955884 |
0 |
0 |
T1 |
4640 |
696 |
0 |
0 |
T2 |
7050 |
256 |
0 |
0 |
T3 |
2438 |
286 |
0 |
0 |
T4 |
5732 |
256 |
0 |
0 |
T7 |
2704 |
256 |
0 |
0 |
T8 |
17476 |
1536 |
0 |
0 |
T9 |
1312 |
22 |
0 |
0 |
T11 |
4106 |
512 |
0 |
0 |
T12 |
5204 |
316 |
0 |
0 |
T13 |
137132 |
3146 |
0 |
0 |
T14 |
0 |
16 |
0 |
0 |
T15 |
1688 |
0 |
0 |
0 |
T17 |
7316 |
986 |
0 |
0 |
T20 |
0 |
1458 |
0 |
0 |
T22 |
3548 |
32 |
0 |
0 |
T23 |
14750 |
134 |
0 |
0 |
T24 |
3022 |
22 |
0 |
0 |
T37 |
0 |
888 |
0 |
0 |
T43 |
0 |
210 |
0 |
0 |
T55 |
13308 |
350 |
0 |
0 |
Priority_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
1495183812 |
427211444 |
0 |
0 |
T1 |
4640 |
356 |
0 |
0 |
T2 |
7050 |
4444 |
0 |
0 |
T3 |
2438 |
84 |
0 |
0 |
T4 |
5732 |
64 |
0 |
0 |
T7 |
2704 |
520 |
0 |
0 |
T8 |
17476 |
696 |
0 |
0 |
T9 |
1312 |
16 |
0 |
0 |
T11 |
4106 |
144 |
0 |
0 |
T12 |
5204 |
1142 |
0 |
0 |
T13 |
137132 |
1968 |
0 |
0 |
T14 |
0 |
8 |
0 |
0 |
T15 |
1688 |
0 |
0 |
0 |
T17 |
7316 |
356 |
0 |
0 |
T19 |
0 |
888 |
0 |
0 |
T20 |
0 |
31332 |
0 |
0 |
T22 |
3548 |
8 |
0 |
0 |
T23 |
14750 |
1614 |
0 |
0 |
T24 |
3022 |
12 |
0 |
0 |
T43 |
0 |
1202 |
0 |
0 |
T55 |
13308 |
200 |
0 |
0 |
ReadyAndValidImplyGrant_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
1495183812 |
403325872 |
0 |
0 |
T1 |
4640 |
356 |
0 |
0 |
T2 |
7050 |
4444 |
0 |
0 |
T3 |
2438 |
84 |
0 |
0 |
T4 |
5732 |
64 |
0 |
0 |
T7 |
2704 |
520 |
0 |
0 |
T8 |
17476 |
696 |
0 |
0 |
T9 |
1312 |
14 |
0 |
0 |
T11 |
4106 |
144 |
0 |
0 |
T12 |
5204 |
1142 |
0 |
0 |
T13 |
137132 |
1968 |
0 |
0 |
T14 |
0 |
8 |
0 |
0 |
T15 |
1688 |
0 |
0 |
0 |
T17 |
7316 |
356 |
0 |
0 |
T19 |
0 |
888 |
0 |
0 |
T20 |
0 |
31332 |
0 |
0 |
T22 |
3548 |
8 |
0 |
0 |
T23 |
14750 |
1614 |
0 |
0 |
T24 |
3022 |
12 |
0 |
0 |
T43 |
0 |
1196 |
0 |
0 |
T55 |
13308 |
200 |
0 |
0 |
ReqAndReadyImplyGrant_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
1495183812 |
403325872 |
0 |
0 |
T1 |
4640 |
356 |
0 |
0 |
T2 |
7050 |
4444 |
0 |
0 |
T3 |
2438 |
84 |
0 |
0 |
T4 |
5732 |
64 |
0 |
0 |
T7 |
2704 |
520 |
0 |
0 |
T8 |
17476 |
696 |
0 |
0 |
T9 |
1312 |
14 |
0 |
0 |
T11 |
4106 |
144 |
0 |
0 |
T12 |
5204 |
1142 |
0 |
0 |
T13 |
137132 |
1968 |
0 |
0 |
T14 |
0 |
8 |
0 |
0 |
T15 |
1688 |
0 |
0 |
0 |
T17 |
7316 |
356 |
0 |
0 |
T19 |
0 |
888 |
0 |
0 |
T20 |
0 |
31332 |
0 |
0 |
T22 |
3548 |
8 |
0 |
0 |
T23 |
14750 |
1614 |
0 |
0 |
T24 |
3022 |
12 |
0 |
0 |
T43 |
0 |
1196 |
0 |
0 |
T55 |
13308 |
200 |
0 |
0 |
ReqImpliesValid_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
1495183812 |
427211444 |
0 |
0 |
T1 |
4640 |
356 |
0 |
0 |
T2 |
7050 |
4444 |
0 |
0 |
T3 |
2438 |
84 |
0 |
0 |
T4 |
5732 |
64 |
0 |
0 |
T7 |
2704 |
520 |
0 |
0 |
T8 |
17476 |
696 |
0 |
0 |
T9 |
1312 |
16 |
0 |
0 |
T11 |
4106 |
144 |
0 |
0 |
T12 |
5204 |
1142 |
0 |
0 |
T13 |
137132 |
1968 |
0 |
0 |
T14 |
0 |
8 |
0 |
0 |
T15 |
1688 |
0 |
0 |
0 |
T17 |
7316 |
356 |
0 |
0 |
T19 |
0 |
888 |
0 |
0 |
T20 |
0 |
31332 |
0 |
0 |
T22 |
3548 |
8 |
0 |
0 |
T23 |
14750 |
1614 |
0 |
0 |
T24 |
3022 |
12 |
0 |
0 |
T43 |
0 |
1202 |
0 |
0 |
T55 |
13308 |
200 |
0 |
0 |
ValidKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
1495183812 |
1491797976 |
0 |
0 |
T1 |
9280 |
9068 |
0 |
0 |
T2 |
14100 |
13828 |
0 |
0 |
T3 |
4876 |
4624 |
0 |
0 |
T4 |
5732 |
5380 |
0 |
0 |
T7 |
5408 |
5036 |
0 |
0 |
T8 |
17476 |
15612 |
0 |
0 |
T11 |
8212 |
7580 |
0 |
0 |
T12 |
10408 |
10112 |
0 |
0 |
T13 |
137132 |
136828 |
0 |
0 |
T17 |
7316 |
6984 |
0 |
0 |
Line Coverage for Instance : tb.dut.u_eflash.gen_flash_cores[0].u_core.u_host_arb.gen_input_bufs[0].gen_fixed_arbiter.u_arb
| Line No. | Total | Covered | Percent |
TOTAL | | 16 | 14 | 87.50 |
CONT_ASSIGN | 85 | 1 | 1 | 100.00 |
CONT_ASSIGN | 85 | 1 | 1 | 100.00 |
CONT_ASSIGN | 87 | 1 | 0 | 0.00 |
CONT_ASSIGN | 87 | 1 | 0 | 0.00 |
CONT_ASSIGN | 89 | 1 | 1 | 100.00 |
CONT_ASSIGN | 89 | 1 | 1 | 100.00 |
ALWAYS | 105 | 6 | 6 | 100.00 |
CONT_ASSIGN | 124 | 1 | 1 | 100.00 |
CONT_ASSIGN | 128 | 1 | 1 | 100.00 |
CONT_ASSIGN | 129 | 1 | 1 | 100.00 |
CONT_ASSIGN | 132 | 1 | 1 | 100.00 |
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
| Total | Covered | Percent |
Conditions | 16 | 16 | 100.00 |
Logical | 16 | 16 | 100.00 |
Non-Logical | 0 | 0 | |
Event | 0 | 0 | |
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- | Status | Tests |
0 | 0 | Covered | T1,T2,T3 |
0 | 1 | Covered | T1,T2,T3 |
1 | 0 | Covered | T3,T13,T9 |
LINE 109
EXPRESSION
Number Term
1 gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1- | Status | Tests |
0 | Covered | T3,T13,T9 |
1 | Covered | T1,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- | Status | Tests |
0 | Covered | T3,T13,T9 |
1 | Covered | T1,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- | Status | Tests |
0 | 1 | Covered | T9,T55,T22 |
1 | 0 | Covered | T1,T2,T3 |
1 | 1 | Covered | T3,T13,T9 |
LINE 113
EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)
----------------------------------1---------------------------------- ---------------------------2--------------------------
-1- | -2- | Status | Tests |
0 | 1 | Covered | T1,T2,T3 |
1 | 0 | Covered | T3,T13,T9 |
1 | 1 | Covered | T1,T2,T3 |
LINE 132
EXPRESSION (valid_o & ready_i)
---1--- ---2---
-1- | -2- | Status | Tests |
0 | 1 | Covered | T1,T2,T3 |
1 | 0 | Covered | T9,T55,T22 |
1 | 1 | Covered | T1,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. | Total | Covered | Percent |
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- | Status | Tests |
1 |
Covered |
T1,T2,T3 |
0 |
Covered |
T3,T13,T9 |
110 data_tree[Pa] = (sel) ? data_tree[C1] : data_tree[C0];
-1-
==>
==>
Branches:
-1- | Status | Tests |
1 |
Covered |
T1,T2,T3 |
0 |
Covered |
T3,T13,T9 |
Assert Coverage for Instance : tb.dut.u_eflash.gen_flash_cores[0].u_core.u_host_arb.gen_input_bufs[0].gen_fixed_arbiter.u_arb
Assertion Details
CheckHotOne_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
372949494 |
0 |
0 |
T1 |
2320 |
2267 |
0 |
0 |
T2 |
3525 |
3457 |
0 |
0 |
T3 |
1219 |
1156 |
0 |
0 |
T4 |
1433 |
1345 |
0 |
0 |
T7 |
1352 |
1259 |
0 |
0 |
T8 |
4369 |
3903 |
0 |
0 |
T11 |
2053 |
1895 |
0 |
0 |
T12 |
2602 |
2528 |
0 |
0 |
T13 |
34283 |
34207 |
0 |
0 |
T17 |
1829 |
1746 |
0 |
0 |
CheckNGreaterZero_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
1058 |
1058 |
0 |
0 |
T1 |
1 |
1 |
0 |
0 |
T2 |
1 |
1 |
0 |
0 |
T3 |
1 |
1 |
0 |
0 |
T4 |
1 |
1 |
0 |
0 |
T7 |
1 |
1 |
0 |
0 |
T8 |
1 |
1 |
0 |
0 |
T11 |
1 |
1 |
0 |
0 |
T12 |
1 |
1 |
0 |
0 |
T13 |
1 |
1 |
0 |
0 |
T17 |
1 |
1 |
0 |
0 |
GntImpliesReady_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
108896027 |
0 |
0 |
T1 |
2320 |
178 |
0 |
0 |
T2 |
3525 |
2222 |
0 |
0 |
T3 |
1219 |
42 |
0 |
0 |
T4 |
1433 |
32 |
0 |
0 |
T7 |
1352 |
260 |
0 |
0 |
T8 |
4369 |
348 |
0 |
0 |
T11 |
2053 |
72 |
0 |
0 |
T12 |
2602 |
571 |
0 |
0 |
T13 |
34283 |
530 |
0 |
0 |
T17 |
1829 |
178 |
0 |
0 |
GntImpliesValid_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
108896027 |
0 |
0 |
T1 |
2320 |
178 |
0 |
0 |
T2 |
3525 |
2222 |
0 |
0 |
T3 |
1219 |
42 |
0 |
0 |
T4 |
1433 |
32 |
0 |
0 |
T7 |
1352 |
260 |
0 |
0 |
T8 |
4369 |
348 |
0 |
0 |
T11 |
2053 |
72 |
0 |
0 |
T12 |
2602 |
571 |
0 |
0 |
T13 |
34283 |
530 |
0 |
0 |
T17 |
1829 |
178 |
0 |
0 |
GrantKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
372949494 |
0 |
0 |
T1 |
2320 |
2267 |
0 |
0 |
T2 |
3525 |
3457 |
0 |
0 |
T3 |
1219 |
1156 |
0 |
0 |
T4 |
1433 |
1345 |
0 |
0 |
T7 |
1352 |
1259 |
0 |
0 |
T8 |
4369 |
3903 |
0 |
0 |
T11 |
2053 |
1895 |
0 |
0 |
T12 |
2602 |
2528 |
0 |
0 |
T13 |
34283 |
34207 |
0 |
0 |
T17 |
1829 |
1746 |
0 |
0 |
IdxKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
372949494 |
0 |
0 |
T1 |
2320 |
2267 |
0 |
0 |
T2 |
3525 |
3457 |
0 |
0 |
T3 |
1219 |
1156 |
0 |
0 |
T4 |
1433 |
1345 |
0 |
0 |
T7 |
1352 |
1259 |
0 |
0 |
T8 |
4369 |
3903 |
0 |
0 |
T11 |
2053 |
1895 |
0 |
0 |
T12 |
2602 |
2528 |
0 |
0 |
T13 |
34283 |
34207 |
0 |
0 |
T17 |
1829 |
1746 |
0 |
0 |
IndexIsCorrect_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
108896027 |
0 |
0 |
T1 |
2320 |
178 |
0 |
0 |
T2 |
3525 |
2222 |
0 |
0 |
T3 |
1219 |
42 |
0 |
0 |
T4 |
1433 |
32 |
0 |
0 |
T7 |
1352 |
260 |
0 |
0 |
T8 |
4369 |
348 |
0 |
0 |
T11 |
2053 |
72 |
0 |
0 |
T12 |
2602 |
571 |
0 |
0 |
T13 |
34283 |
530 |
0 |
0 |
T17 |
1829 |
178 |
0 |
0 |
NoReadyValidNoGrant_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
46943423 |
0 |
0 |
T1 |
2320 |
348 |
0 |
0 |
T2 |
3525 |
128 |
0 |
0 |
T3 |
1219 |
143 |
0 |
0 |
T4 |
1433 |
128 |
0 |
0 |
T7 |
1352 |
128 |
0 |
0 |
T8 |
4369 |
768 |
0 |
0 |
T11 |
2053 |
256 |
0 |
0 |
T12 |
2602 |
158 |
0 |
0 |
T13 |
34283 |
885 |
0 |
0 |
T17 |
1829 |
493 |
0 |
0 |
Priority_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
114938294 |
0 |
0 |
T1 |
2320 |
178 |
0 |
0 |
T2 |
3525 |
2222 |
0 |
0 |
T3 |
1219 |
42 |
0 |
0 |
T4 |
1433 |
32 |
0 |
0 |
T7 |
1352 |
260 |
0 |
0 |
T8 |
4369 |
348 |
0 |
0 |
T11 |
2053 |
72 |
0 |
0 |
T12 |
2602 |
571 |
0 |
0 |
T13 |
34283 |
530 |
0 |
0 |
T17 |
1829 |
178 |
0 |
0 |
ReadyAndValidImplyGrant_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
108896027 |
0 |
0 |
T1 |
2320 |
178 |
0 |
0 |
T2 |
3525 |
2222 |
0 |
0 |
T3 |
1219 |
42 |
0 |
0 |
T4 |
1433 |
32 |
0 |
0 |
T7 |
1352 |
260 |
0 |
0 |
T8 |
4369 |
348 |
0 |
0 |
T11 |
2053 |
72 |
0 |
0 |
T12 |
2602 |
571 |
0 |
0 |
T13 |
34283 |
530 |
0 |
0 |
T17 |
1829 |
178 |
0 |
0 |
ReqAndReadyImplyGrant_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
108896027 |
0 |
0 |
T1 |
2320 |
178 |
0 |
0 |
T2 |
3525 |
2222 |
0 |
0 |
T3 |
1219 |
42 |
0 |
0 |
T4 |
1433 |
32 |
0 |
0 |
T7 |
1352 |
260 |
0 |
0 |
T8 |
4369 |
348 |
0 |
0 |
T11 |
2053 |
72 |
0 |
0 |
T12 |
2602 |
571 |
0 |
0 |
T13 |
34283 |
530 |
0 |
0 |
T17 |
1829 |
178 |
0 |
0 |
ReqImpliesValid_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
114938294 |
0 |
0 |
T1 |
2320 |
178 |
0 |
0 |
T2 |
3525 |
2222 |
0 |
0 |
T3 |
1219 |
42 |
0 |
0 |
T4 |
1433 |
32 |
0 |
0 |
T7 |
1352 |
260 |
0 |
0 |
T8 |
4369 |
348 |
0 |
0 |
T11 |
2053 |
72 |
0 |
0 |
T12 |
2602 |
571 |
0 |
0 |
T13 |
34283 |
530 |
0 |
0 |
T17 |
1829 |
178 |
0 |
0 |
ValidKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
372949494 |
0 |
0 |
T1 |
2320 |
2267 |
0 |
0 |
T2 |
3525 |
3457 |
0 |
0 |
T3 |
1219 |
1156 |
0 |
0 |
T4 |
1433 |
1345 |
0 |
0 |
T7 |
1352 |
1259 |
0 |
0 |
T8 |
4369 |
3903 |
0 |
0 |
T11 |
2053 |
1895 |
0 |
0 |
T12 |
2602 |
2528 |
0 |
0 |
T13 |
34283 |
34207 |
0 |
0 |
T17 |
1829 |
1746 |
0 |
0 |
Line Coverage for Instance : tb.dut.u_eflash.gen_flash_cores[0].u_core.u_host_arb.gen_input_bufs[1].gen_fixed_arbiter.u_arb
| Line No. | Total | Covered | Percent |
TOTAL | | 16 | 14 | 87.50 |
CONT_ASSIGN | 85 | 1 | 1 | 100.00 |
CONT_ASSIGN | 85 | 1 | 1 | 100.00 |
CONT_ASSIGN | 87 | 1 | 0 | 0.00 |
CONT_ASSIGN | 87 | 1 | 0 | 0.00 |
CONT_ASSIGN | 89 | 1 | 1 | 100.00 |
CONT_ASSIGN | 89 | 1 | 1 | 100.00 |
ALWAYS | 105 | 6 | 6 | 100.00 |
CONT_ASSIGN | 124 | 1 | 1 | 100.00 |
CONT_ASSIGN | 128 | 1 | 1 | 100.00 |
CONT_ASSIGN | 129 | 1 | 1 | 100.00 |
CONT_ASSIGN | 132 | 1 | 1 | 100.00 |
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
| Total | Covered | Percent |
Conditions | 16 | 16 | 100.00 |
Logical | 16 | 16 | 100.00 |
Non-Logical | 0 | 0 | |
Event | 0 | 0 | |
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- | Status | Tests |
0 | 0 | Covered | T1,T2,T3 |
0 | 1 | Covered | T1,T2,T3 |
1 | 0 | Covered | T3,T13,T9 |
LINE 109
EXPRESSION
Number Term
1 gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1- | Status | Tests |
0 | Covered | T3,T13,T9 |
1 | Covered | T1,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- | Status | Tests |
0 | Covered | T3,T13,T9 |
1 | Covered | T1,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- | Status | Tests |
0 | 1 | Covered | T9,T55,T22 |
1 | 0 | Covered | T1,T2,T3 |
1 | 1 | Covered | T3,T13,T9 |
LINE 113
EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)
----------------------------------1---------------------------------- ---------------------------2--------------------------
-1- | -2- | Status | Tests |
0 | 1 | Covered | T1,T2,T3 |
1 | 0 | Covered | T3,T13,T9 |
1 | 1 | Covered | T1,T2,T3 |
LINE 132
EXPRESSION (valid_o & ready_i)
---1--- ---2---
-1- | -2- | Status | Tests |
0 | 1 | Covered | T1,T2,T3 |
1 | 0 | Covered | T9,T55,T22 |
1 | 1 | Covered | T1,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. | Total | Covered | Percent |
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- | Status | Tests |
1 |
Covered |
T1,T2,T3 |
0 |
Covered |
T3,T13,T9 |
110 data_tree[Pa] = (sel) ? data_tree[C1] : data_tree[C0];
-1-
==>
==>
Branches:
-1- | Status | Tests |
1 |
Covered |
T1,T2,T3 |
0 |
Covered |
T3,T13,T9 |
Assert Coverage for Instance : tb.dut.u_eflash.gen_flash_cores[0].u_core.u_host_arb.gen_input_bufs[1].gen_fixed_arbiter.u_arb
Assertion Details
CheckHotOne_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
372949494 |
0 |
0 |
T1 |
2320 |
2267 |
0 |
0 |
T2 |
3525 |
3457 |
0 |
0 |
T3 |
1219 |
1156 |
0 |
0 |
T4 |
1433 |
1345 |
0 |
0 |
T7 |
1352 |
1259 |
0 |
0 |
T8 |
4369 |
3903 |
0 |
0 |
T11 |
2053 |
1895 |
0 |
0 |
T12 |
2602 |
2528 |
0 |
0 |
T13 |
34283 |
34207 |
0 |
0 |
T17 |
1829 |
1746 |
0 |
0 |
CheckNGreaterZero_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
1058 |
1058 |
0 |
0 |
T1 |
1 |
1 |
0 |
0 |
T2 |
1 |
1 |
0 |
0 |
T3 |
1 |
1 |
0 |
0 |
T4 |
1 |
1 |
0 |
0 |
T7 |
1 |
1 |
0 |
0 |
T8 |
1 |
1 |
0 |
0 |
T11 |
1 |
1 |
0 |
0 |
T12 |
1 |
1 |
0 |
0 |
T13 |
1 |
1 |
0 |
0 |
T17 |
1 |
1 |
0 |
0 |
GntImpliesReady_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
108896027 |
0 |
0 |
T1 |
2320 |
178 |
0 |
0 |
T2 |
3525 |
2222 |
0 |
0 |
T3 |
1219 |
42 |
0 |
0 |
T4 |
1433 |
32 |
0 |
0 |
T7 |
1352 |
260 |
0 |
0 |
T8 |
4369 |
348 |
0 |
0 |
T11 |
2053 |
72 |
0 |
0 |
T12 |
2602 |
571 |
0 |
0 |
T13 |
34283 |
530 |
0 |
0 |
T17 |
1829 |
178 |
0 |
0 |
GntImpliesValid_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
108896027 |
0 |
0 |
T1 |
2320 |
178 |
0 |
0 |
T2 |
3525 |
2222 |
0 |
0 |
T3 |
1219 |
42 |
0 |
0 |
T4 |
1433 |
32 |
0 |
0 |
T7 |
1352 |
260 |
0 |
0 |
T8 |
4369 |
348 |
0 |
0 |
T11 |
2053 |
72 |
0 |
0 |
T12 |
2602 |
571 |
0 |
0 |
T13 |
34283 |
530 |
0 |
0 |
T17 |
1829 |
178 |
0 |
0 |
GrantKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
372949494 |
0 |
0 |
T1 |
2320 |
2267 |
0 |
0 |
T2 |
3525 |
3457 |
0 |
0 |
T3 |
1219 |
1156 |
0 |
0 |
T4 |
1433 |
1345 |
0 |
0 |
T7 |
1352 |
1259 |
0 |
0 |
T8 |
4369 |
3903 |
0 |
0 |
T11 |
2053 |
1895 |
0 |
0 |
T12 |
2602 |
2528 |
0 |
0 |
T13 |
34283 |
34207 |
0 |
0 |
T17 |
1829 |
1746 |
0 |
0 |
IdxKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
372949494 |
0 |
0 |
T1 |
2320 |
2267 |
0 |
0 |
T2 |
3525 |
3457 |
0 |
0 |
T3 |
1219 |
1156 |
0 |
0 |
T4 |
1433 |
1345 |
0 |
0 |
T7 |
1352 |
1259 |
0 |
0 |
T8 |
4369 |
3903 |
0 |
0 |
T11 |
2053 |
1895 |
0 |
0 |
T12 |
2602 |
2528 |
0 |
0 |
T13 |
34283 |
34207 |
0 |
0 |
T17 |
1829 |
1746 |
0 |
0 |
IndexIsCorrect_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
108896027 |
0 |
0 |
T1 |
2320 |
178 |
0 |
0 |
T2 |
3525 |
2222 |
0 |
0 |
T3 |
1219 |
42 |
0 |
0 |
T4 |
1433 |
32 |
0 |
0 |
T7 |
1352 |
260 |
0 |
0 |
T8 |
4369 |
348 |
0 |
0 |
T11 |
2053 |
72 |
0 |
0 |
T12 |
2602 |
571 |
0 |
0 |
T13 |
34283 |
530 |
0 |
0 |
T17 |
1829 |
178 |
0 |
0 |
NoReadyValidNoGrant_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
46943423 |
0 |
0 |
T1 |
2320 |
348 |
0 |
0 |
T2 |
3525 |
128 |
0 |
0 |
T3 |
1219 |
143 |
0 |
0 |
T4 |
1433 |
128 |
0 |
0 |
T7 |
1352 |
128 |
0 |
0 |
T8 |
4369 |
768 |
0 |
0 |
T11 |
2053 |
256 |
0 |
0 |
T12 |
2602 |
158 |
0 |
0 |
T13 |
34283 |
885 |
0 |
0 |
T17 |
1829 |
493 |
0 |
0 |
Priority_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
114938294 |
0 |
0 |
T1 |
2320 |
178 |
0 |
0 |
T2 |
3525 |
2222 |
0 |
0 |
T3 |
1219 |
42 |
0 |
0 |
T4 |
1433 |
32 |
0 |
0 |
T7 |
1352 |
260 |
0 |
0 |
T8 |
4369 |
348 |
0 |
0 |
T11 |
2053 |
72 |
0 |
0 |
T12 |
2602 |
571 |
0 |
0 |
T13 |
34283 |
530 |
0 |
0 |
T17 |
1829 |
178 |
0 |
0 |
ReadyAndValidImplyGrant_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
108896027 |
0 |
0 |
T1 |
2320 |
178 |
0 |
0 |
T2 |
3525 |
2222 |
0 |
0 |
T3 |
1219 |
42 |
0 |
0 |
T4 |
1433 |
32 |
0 |
0 |
T7 |
1352 |
260 |
0 |
0 |
T8 |
4369 |
348 |
0 |
0 |
T11 |
2053 |
72 |
0 |
0 |
T12 |
2602 |
571 |
0 |
0 |
T13 |
34283 |
530 |
0 |
0 |
T17 |
1829 |
178 |
0 |
0 |
ReqAndReadyImplyGrant_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
108896027 |
0 |
0 |
T1 |
2320 |
178 |
0 |
0 |
T2 |
3525 |
2222 |
0 |
0 |
T3 |
1219 |
42 |
0 |
0 |
T4 |
1433 |
32 |
0 |
0 |
T7 |
1352 |
260 |
0 |
0 |
T8 |
4369 |
348 |
0 |
0 |
T11 |
2053 |
72 |
0 |
0 |
T12 |
2602 |
571 |
0 |
0 |
T13 |
34283 |
530 |
0 |
0 |
T17 |
1829 |
178 |
0 |
0 |
ReqImpliesValid_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
114938294 |
0 |
0 |
T1 |
2320 |
178 |
0 |
0 |
T2 |
3525 |
2222 |
0 |
0 |
T3 |
1219 |
42 |
0 |
0 |
T4 |
1433 |
32 |
0 |
0 |
T7 |
1352 |
260 |
0 |
0 |
T8 |
4369 |
348 |
0 |
0 |
T11 |
2053 |
72 |
0 |
0 |
T12 |
2602 |
571 |
0 |
0 |
T13 |
34283 |
530 |
0 |
0 |
T17 |
1829 |
178 |
0 |
0 |
ValidKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
372949494 |
0 |
0 |
T1 |
2320 |
2267 |
0 |
0 |
T2 |
3525 |
3457 |
0 |
0 |
T3 |
1219 |
1156 |
0 |
0 |
T4 |
1433 |
1345 |
0 |
0 |
T7 |
1352 |
1259 |
0 |
0 |
T8 |
4369 |
3903 |
0 |
0 |
T11 |
2053 |
1895 |
0 |
0 |
T12 |
2602 |
2528 |
0 |
0 |
T13 |
34283 |
34207 |
0 |
0 |
T17 |
1829 |
1746 |
0 |
0 |
Line Coverage for Instance : tb.dut.u_eflash.gen_flash_cores[1].u_core.u_host_arb.gen_input_bufs[0].gen_fixed_arbiter.u_arb
| Line No. | Total | Covered | Percent |
TOTAL | | 16 | 14 | 87.50 |
CONT_ASSIGN | 85 | 1 | 1 | 100.00 |
CONT_ASSIGN | 85 | 1 | 1 | 100.00 |
CONT_ASSIGN | 87 | 1 | 0 | 0.00 |
CONT_ASSIGN | 87 | 1 | 0 | 0.00 |
CONT_ASSIGN | 89 | 1 | 1 | 100.00 |
CONT_ASSIGN | 89 | 1 | 1 | 100.00 |
ALWAYS | 105 | 6 | 6 | 100.00 |
CONT_ASSIGN | 124 | 1 | 1 | 100.00 |
CONT_ASSIGN | 128 | 1 | 1 | 100.00 |
CONT_ASSIGN | 129 | 1 | 1 | 100.00 |
CONT_ASSIGN | 132 | 1 | 1 | 100.00 |
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
| Total | Covered | Percent |
Conditions | 16 | 16 | 100.00 |
Logical | 16 | 16 | 100.00 |
Non-Logical | 0 | 0 | |
Event | 0 | 0 | |
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- | Status | Tests |
0 | 0 | Covered | T1,T2,T3 |
0 | 1 | Covered | T13,T23,T24 |
1 | 0 | Covered | T13,T9,T55 |
LINE 109
EXPRESSION
Number Term
1 gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1- | Status | Tests |
0 | Covered | T13,T9,T55 |
1 | Covered | T1,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- | Status | Tests |
0 | Covered | T13,T9,T55 |
1 | Covered | T1,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- | Status | Tests |
0 | 1 | Covered | T9,T55,T22 |
1 | 0 | Covered | T13,T23,T24 |
1 | 1 | Covered | T13,T9,T55 |
LINE 113
EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)
----------------------------------1---------------------------------- ---------------------------2--------------------------
-1- | -2- | Status | Tests |
0 | 1 | Covered | T1,T2,T3 |
1 | 0 | Covered | T13,T9,T55 |
1 | 1 | Covered | T13,T23,T24 |
LINE 132
EXPRESSION (valid_o & ready_i)
---1--- ---2---
-1- | -2- | Status | Tests |
0 | 1 | Covered | T1,T2,T3 |
1 | 0 | Covered | T9,T55,T22 |
1 | 1 | Covered | T13,T9,T55 |
Branch Coverage for Instance : tb.dut.u_eflash.gen_flash_cores[1].u_core.u_host_arb.gen_input_bufs[0].gen_fixed_arbiter.u_arb
| Line No. | Total | Covered | Percent |
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- | Status | Tests |
1 |
Covered |
T1,T2,T3 |
0 |
Covered |
T13,T9,T55 |
110 data_tree[Pa] = (sel) ? data_tree[C1] : data_tree[C0];
-1-
==>
==>
Branches:
-1- | Status | Tests |
1 |
Covered |
T1,T2,T3 |
0 |
Covered |
T13,T9,T55 |
Assert Coverage for Instance : tb.dut.u_eflash.gen_flash_cores[1].u_core.u_host_arb.gen_input_bufs[0].gen_fixed_arbiter.u_arb
Assertion Details
CheckHotOne_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
372949494 |
0 |
0 |
T1 |
2320 |
2267 |
0 |
0 |
T2 |
3525 |
3457 |
0 |
0 |
T3 |
1219 |
1156 |
0 |
0 |
T4 |
1433 |
1345 |
0 |
0 |
T7 |
1352 |
1259 |
0 |
0 |
T8 |
4369 |
3903 |
0 |
0 |
T11 |
2053 |
1895 |
0 |
0 |
T12 |
2602 |
2528 |
0 |
0 |
T13 |
34283 |
34207 |
0 |
0 |
T17 |
1829 |
1746 |
0 |
0 |
CheckNGreaterZero_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
1058 |
1058 |
0 |
0 |
T1 |
1 |
1 |
0 |
0 |
T2 |
1 |
1 |
0 |
0 |
T3 |
1 |
1 |
0 |
0 |
T4 |
1 |
1 |
0 |
0 |
T7 |
1 |
1 |
0 |
0 |
T8 |
1 |
1 |
0 |
0 |
T11 |
1 |
1 |
0 |
0 |
T12 |
1 |
1 |
0 |
0 |
T13 |
1 |
1 |
0 |
0 |
T17 |
1 |
1 |
0 |
0 |
GntImpliesReady_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
92766953 |
0 |
0 |
T4 |
1433 |
0 |
0 |
0 |
T8 |
4369 |
0 |
0 |
0 |
T9 |
656 |
7 |
0 |
0 |
T13 |
34283 |
454 |
0 |
0 |
T14 |
0 |
4 |
0 |
0 |
T15 |
844 |
0 |
0 |
0 |
T17 |
1829 |
0 |
0 |
0 |
T19 |
0 |
444 |
0 |
0 |
T20 |
0 |
15666 |
0 |
0 |
T22 |
1774 |
4 |
0 |
0 |
T23 |
7375 |
807 |
0 |
0 |
T24 |
1511 |
6 |
0 |
0 |
T43 |
0 |
598 |
0 |
0 |
T55 |
6654 |
100 |
0 |
0 |
GntImpliesValid_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
92766953 |
0 |
0 |
T4 |
1433 |
0 |
0 |
0 |
T8 |
4369 |
0 |
0 |
0 |
T9 |
656 |
7 |
0 |
0 |
T13 |
34283 |
454 |
0 |
0 |
T14 |
0 |
4 |
0 |
0 |
T15 |
844 |
0 |
0 |
0 |
T17 |
1829 |
0 |
0 |
0 |
T19 |
0 |
444 |
0 |
0 |
T20 |
0 |
15666 |
0 |
0 |
T22 |
1774 |
4 |
0 |
0 |
T23 |
7375 |
807 |
0 |
0 |
T24 |
1511 |
6 |
0 |
0 |
T43 |
0 |
598 |
0 |
0 |
T55 |
6654 |
100 |
0 |
0 |
GrantKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
372949494 |
0 |
0 |
T1 |
2320 |
2267 |
0 |
0 |
T2 |
3525 |
3457 |
0 |
0 |
T3 |
1219 |
1156 |
0 |
0 |
T4 |
1433 |
1345 |
0 |
0 |
T7 |
1352 |
1259 |
0 |
0 |
T8 |
4369 |
3903 |
0 |
0 |
T11 |
2053 |
1895 |
0 |
0 |
T12 |
2602 |
2528 |
0 |
0 |
T13 |
34283 |
34207 |
0 |
0 |
T17 |
1829 |
1746 |
0 |
0 |
IdxKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
372949494 |
0 |
0 |
T1 |
2320 |
2267 |
0 |
0 |
T2 |
3525 |
3457 |
0 |
0 |
T3 |
1219 |
1156 |
0 |
0 |
T4 |
1433 |
1345 |
0 |
0 |
T7 |
1352 |
1259 |
0 |
0 |
T8 |
4369 |
3903 |
0 |
0 |
T11 |
2053 |
1895 |
0 |
0 |
T12 |
2602 |
2528 |
0 |
0 |
T13 |
34283 |
34207 |
0 |
0 |
T17 |
1829 |
1746 |
0 |
0 |
IndexIsCorrect_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
92766953 |
0 |
0 |
T4 |
1433 |
0 |
0 |
0 |
T8 |
4369 |
0 |
0 |
0 |
T9 |
656 |
7 |
0 |
0 |
T13 |
34283 |
454 |
0 |
0 |
T14 |
0 |
4 |
0 |
0 |
T15 |
844 |
0 |
0 |
0 |
T17 |
1829 |
0 |
0 |
0 |
T19 |
0 |
444 |
0 |
0 |
T20 |
0 |
15666 |
0 |
0 |
T22 |
1774 |
4 |
0 |
0 |
T23 |
7375 |
807 |
0 |
0 |
T24 |
1511 |
6 |
0 |
0 |
T43 |
0 |
598 |
0 |
0 |
T55 |
6654 |
100 |
0 |
0 |
NoReadyValidNoGrant_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
43534519 |
0 |
0 |
T4 |
1433 |
0 |
0 |
0 |
T8 |
4369 |
0 |
0 |
0 |
T9 |
656 |
11 |
0 |
0 |
T13 |
34283 |
688 |
0 |
0 |
T14 |
0 |
8 |
0 |
0 |
T15 |
844 |
0 |
0 |
0 |
T17 |
1829 |
0 |
0 |
0 |
T20 |
0 |
729 |
0 |
0 |
T22 |
1774 |
16 |
0 |
0 |
T23 |
7375 |
67 |
0 |
0 |
T24 |
1511 |
11 |
0 |
0 |
T37 |
0 |
444 |
0 |
0 |
T43 |
0 |
105 |
0 |
0 |
T55 |
6654 |
175 |
0 |
0 |
Priority_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
98667472 |
0 |
0 |
T4 |
1433 |
0 |
0 |
0 |
T8 |
4369 |
0 |
0 |
0 |
T9 |
656 |
8 |
0 |
0 |
T13 |
34283 |
454 |
0 |
0 |
T14 |
0 |
4 |
0 |
0 |
T15 |
844 |
0 |
0 |
0 |
T17 |
1829 |
0 |
0 |
0 |
T19 |
0 |
444 |
0 |
0 |
T20 |
0 |
15666 |
0 |
0 |
T22 |
1774 |
4 |
0 |
0 |
T23 |
7375 |
807 |
0 |
0 |
T24 |
1511 |
6 |
0 |
0 |
T43 |
0 |
601 |
0 |
0 |
T55 |
6654 |
100 |
0 |
0 |
ReadyAndValidImplyGrant_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
92766953 |
0 |
0 |
T4 |
1433 |
0 |
0 |
0 |
T8 |
4369 |
0 |
0 |
0 |
T9 |
656 |
7 |
0 |
0 |
T13 |
34283 |
454 |
0 |
0 |
T14 |
0 |
4 |
0 |
0 |
T15 |
844 |
0 |
0 |
0 |
T17 |
1829 |
0 |
0 |
0 |
T19 |
0 |
444 |
0 |
0 |
T20 |
0 |
15666 |
0 |
0 |
T22 |
1774 |
4 |
0 |
0 |
T23 |
7375 |
807 |
0 |
0 |
T24 |
1511 |
6 |
0 |
0 |
T43 |
0 |
598 |
0 |
0 |
T55 |
6654 |
100 |
0 |
0 |
ReqAndReadyImplyGrant_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
92766953 |
0 |
0 |
T4 |
1433 |
0 |
0 |
0 |
T8 |
4369 |
0 |
0 |
0 |
T9 |
656 |
7 |
0 |
0 |
T13 |
34283 |
454 |
0 |
0 |
T14 |
0 |
4 |
0 |
0 |
T15 |
844 |
0 |
0 |
0 |
T17 |
1829 |
0 |
0 |
0 |
T19 |
0 |
444 |
0 |
0 |
T20 |
0 |
15666 |
0 |
0 |
T22 |
1774 |
4 |
0 |
0 |
T23 |
7375 |
807 |
0 |
0 |
T24 |
1511 |
6 |
0 |
0 |
T43 |
0 |
598 |
0 |
0 |
T55 |
6654 |
100 |
0 |
0 |
ReqImpliesValid_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
98667472 |
0 |
0 |
T4 |
1433 |
0 |
0 |
0 |
T8 |
4369 |
0 |
0 |
0 |
T9 |
656 |
8 |
0 |
0 |
T13 |
34283 |
454 |
0 |
0 |
T14 |
0 |
4 |
0 |
0 |
T15 |
844 |
0 |
0 |
0 |
T17 |
1829 |
0 |
0 |
0 |
T19 |
0 |
444 |
0 |
0 |
T20 |
0 |
15666 |
0 |
0 |
T22 |
1774 |
4 |
0 |
0 |
T23 |
7375 |
807 |
0 |
0 |
T24 |
1511 |
6 |
0 |
0 |
T43 |
0 |
601 |
0 |
0 |
T55 |
6654 |
100 |
0 |
0 |
ValidKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
372949494 |
0 |
0 |
T1 |
2320 |
2267 |
0 |
0 |
T2 |
3525 |
3457 |
0 |
0 |
T3 |
1219 |
1156 |
0 |
0 |
T4 |
1433 |
1345 |
0 |
0 |
T7 |
1352 |
1259 |
0 |
0 |
T8 |
4369 |
3903 |
0 |
0 |
T11 |
2053 |
1895 |
0 |
0 |
T12 |
2602 |
2528 |
0 |
0 |
T13 |
34283 |
34207 |
0 |
0 |
T17 |
1829 |
1746 |
0 |
0 |
Line Coverage for Instance : tb.dut.u_eflash.gen_flash_cores[1].u_core.u_host_arb.gen_input_bufs[1].gen_fixed_arbiter.u_arb
| Line No. | Total | Covered | Percent |
TOTAL | | 16 | 14 | 87.50 |
CONT_ASSIGN | 85 | 1 | 1 | 100.00 |
CONT_ASSIGN | 85 | 1 | 1 | 100.00 |
CONT_ASSIGN | 87 | 1 | 0 | 0.00 |
CONT_ASSIGN | 87 | 1 | 0 | 0.00 |
CONT_ASSIGN | 89 | 1 | 1 | 100.00 |
CONT_ASSIGN | 89 | 1 | 1 | 100.00 |
ALWAYS | 105 | 6 | 6 | 100.00 |
CONT_ASSIGN | 124 | 1 | 1 | 100.00 |
CONT_ASSIGN | 128 | 1 | 1 | 100.00 |
CONT_ASSIGN | 129 | 1 | 1 | 100.00 |
CONT_ASSIGN | 132 | 1 | 1 | 100.00 |
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
| Total | Covered | Percent |
Conditions | 16 | 16 | 100.00 |
Logical | 16 | 16 | 100.00 |
Non-Logical | 0 | 0 | |
Event | 0 | 0 | |
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- | Status | Tests |
0 | 0 | Covered | T1,T2,T3 |
0 | 1 | Covered | T13,T23,T24 |
1 | 0 | Covered | T13,T9,T55 |
LINE 109
EXPRESSION
Number Term
1 gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel ? gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C1] : gen_normal_case.idx_tree[gen_normal_case.gen_tree[0].gen_level[0].C0])
-1- | Status | Tests |
0 | Covered | T13,T9,T55 |
1 | Covered | T1,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- | Status | Tests |
0 | Covered | T13,T9,T55 |
1 | Covered | T1,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- | Status | Tests |
0 | 1 | Covered | T9,T55,T22 |
1 | 0 | Covered | T13,T23,T24 |
1 | 1 | Covered | T13,T9,T55 |
LINE 113
EXPRESSION (gen_normal_case.gnt_tree[gen_normal_case.gen_tree[0].gen_level[0].Pa] & gen_normal_case.gen_tree[0].gen_level[0].gen_nodes.sel)
----------------------------------1---------------------------------- ---------------------------2--------------------------
-1- | -2- | Status | Tests |
0 | 1 | Covered | T1,T2,T3 |
1 | 0 | Covered | T13,T9,T55 |
1 | 1 | Covered | T13,T23,T24 |
LINE 132
EXPRESSION (valid_o & ready_i)
---1--- ---2---
-1- | -2- | Status | Tests |
0 | 1 | Covered | T1,T2,T3 |
1 | 0 | Covered | T9,T55,T22 |
1 | 1 | Covered | T13,T9,T55 |
Branch Coverage for Instance : tb.dut.u_eflash.gen_flash_cores[1].u_core.u_host_arb.gen_input_bufs[1].gen_fixed_arbiter.u_arb
| Line No. | Total | Covered | Percent |
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- | Status | Tests |
1 |
Covered |
T1,T2,T3 |
0 |
Covered |
T13,T9,T55 |
110 data_tree[Pa] = (sel) ? data_tree[C1] : data_tree[C0];
-1-
==>
==>
Branches:
-1- | Status | Tests |
1 |
Covered |
T1,T2,T3 |
0 |
Covered |
T13,T9,T55 |
Assert Coverage for Instance : tb.dut.u_eflash.gen_flash_cores[1].u_core.u_host_arb.gen_input_bufs[1].gen_fixed_arbiter.u_arb
Assertion Details
CheckHotOne_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
372949494 |
0 |
0 |
T1 |
2320 |
2267 |
0 |
0 |
T2 |
3525 |
3457 |
0 |
0 |
T3 |
1219 |
1156 |
0 |
0 |
T4 |
1433 |
1345 |
0 |
0 |
T7 |
1352 |
1259 |
0 |
0 |
T8 |
4369 |
3903 |
0 |
0 |
T11 |
2053 |
1895 |
0 |
0 |
T12 |
2602 |
2528 |
0 |
0 |
T13 |
34283 |
34207 |
0 |
0 |
T17 |
1829 |
1746 |
0 |
0 |
CheckNGreaterZero_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
1058 |
1058 |
0 |
0 |
T1 |
1 |
1 |
0 |
0 |
T2 |
1 |
1 |
0 |
0 |
T3 |
1 |
1 |
0 |
0 |
T4 |
1 |
1 |
0 |
0 |
T7 |
1 |
1 |
0 |
0 |
T8 |
1 |
1 |
0 |
0 |
T11 |
1 |
1 |
0 |
0 |
T12 |
1 |
1 |
0 |
0 |
T13 |
1 |
1 |
0 |
0 |
T17 |
1 |
1 |
0 |
0 |
GntImpliesReady_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
92766865 |
0 |
0 |
T4 |
1433 |
0 |
0 |
0 |
T8 |
4369 |
0 |
0 |
0 |
T9 |
656 |
7 |
0 |
0 |
T13 |
34283 |
454 |
0 |
0 |
T14 |
0 |
4 |
0 |
0 |
T15 |
844 |
0 |
0 |
0 |
T17 |
1829 |
0 |
0 |
0 |
T19 |
0 |
444 |
0 |
0 |
T20 |
0 |
15666 |
0 |
0 |
T22 |
1774 |
4 |
0 |
0 |
T23 |
7375 |
807 |
0 |
0 |
T24 |
1511 |
6 |
0 |
0 |
T43 |
0 |
598 |
0 |
0 |
T55 |
6654 |
100 |
0 |
0 |
GntImpliesValid_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
92766865 |
0 |
0 |
T4 |
1433 |
0 |
0 |
0 |
T8 |
4369 |
0 |
0 |
0 |
T9 |
656 |
7 |
0 |
0 |
T13 |
34283 |
454 |
0 |
0 |
T14 |
0 |
4 |
0 |
0 |
T15 |
844 |
0 |
0 |
0 |
T17 |
1829 |
0 |
0 |
0 |
T19 |
0 |
444 |
0 |
0 |
T20 |
0 |
15666 |
0 |
0 |
T22 |
1774 |
4 |
0 |
0 |
T23 |
7375 |
807 |
0 |
0 |
T24 |
1511 |
6 |
0 |
0 |
T43 |
0 |
598 |
0 |
0 |
T55 |
6654 |
100 |
0 |
0 |
GrantKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
372949494 |
0 |
0 |
T1 |
2320 |
2267 |
0 |
0 |
T2 |
3525 |
3457 |
0 |
0 |
T3 |
1219 |
1156 |
0 |
0 |
T4 |
1433 |
1345 |
0 |
0 |
T7 |
1352 |
1259 |
0 |
0 |
T8 |
4369 |
3903 |
0 |
0 |
T11 |
2053 |
1895 |
0 |
0 |
T12 |
2602 |
2528 |
0 |
0 |
T13 |
34283 |
34207 |
0 |
0 |
T17 |
1829 |
1746 |
0 |
0 |
IdxKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
372949494 |
0 |
0 |
T1 |
2320 |
2267 |
0 |
0 |
T2 |
3525 |
3457 |
0 |
0 |
T3 |
1219 |
1156 |
0 |
0 |
T4 |
1433 |
1345 |
0 |
0 |
T7 |
1352 |
1259 |
0 |
0 |
T8 |
4369 |
3903 |
0 |
0 |
T11 |
2053 |
1895 |
0 |
0 |
T12 |
2602 |
2528 |
0 |
0 |
T13 |
34283 |
34207 |
0 |
0 |
T17 |
1829 |
1746 |
0 |
0 |
IndexIsCorrect_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
92766865 |
0 |
0 |
T4 |
1433 |
0 |
0 |
0 |
T8 |
4369 |
0 |
0 |
0 |
T9 |
656 |
7 |
0 |
0 |
T13 |
34283 |
454 |
0 |
0 |
T14 |
0 |
4 |
0 |
0 |
T15 |
844 |
0 |
0 |
0 |
T17 |
1829 |
0 |
0 |
0 |
T19 |
0 |
444 |
0 |
0 |
T20 |
0 |
15666 |
0 |
0 |
T22 |
1774 |
4 |
0 |
0 |
T23 |
7375 |
807 |
0 |
0 |
T24 |
1511 |
6 |
0 |
0 |
T43 |
0 |
598 |
0 |
0 |
T55 |
6654 |
100 |
0 |
0 |
NoReadyValidNoGrant_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
43534519 |
0 |
0 |
T4 |
1433 |
0 |
0 |
0 |
T8 |
4369 |
0 |
0 |
0 |
T9 |
656 |
11 |
0 |
0 |
T13 |
34283 |
688 |
0 |
0 |
T14 |
0 |
8 |
0 |
0 |
T15 |
844 |
0 |
0 |
0 |
T17 |
1829 |
0 |
0 |
0 |
T20 |
0 |
729 |
0 |
0 |
T22 |
1774 |
16 |
0 |
0 |
T23 |
7375 |
67 |
0 |
0 |
T24 |
1511 |
11 |
0 |
0 |
T37 |
0 |
444 |
0 |
0 |
T43 |
0 |
105 |
0 |
0 |
T55 |
6654 |
175 |
0 |
0 |
Priority_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
98667384 |
0 |
0 |
T4 |
1433 |
0 |
0 |
0 |
T8 |
4369 |
0 |
0 |
0 |
T9 |
656 |
8 |
0 |
0 |
T13 |
34283 |
454 |
0 |
0 |
T14 |
0 |
4 |
0 |
0 |
T15 |
844 |
0 |
0 |
0 |
T17 |
1829 |
0 |
0 |
0 |
T19 |
0 |
444 |
0 |
0 |
T20 |
0 |
15666 |
0 |
0 |
T22 |
1774 |
4 |
0 |
0 |
T23 |
7375 |
807 |
0 |
0 |
T24 |
1511 |
6 |
0 |
0 |
T43 |
0 |
601 |
0 |
0 |
T55 |
6654 |
100 |
0 |
0 |
ReadyAndValidImplyGrant_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
92766865 |
0 |
0 |
T4 |
1433 |
0 |
0 |
0 |
T8 |
4369 |
0 |
0 |
0 |
T9 |
656 |
7 |
0 |
0 |
T13 |
34283 |
454 |
0 |
0 |
T14 |
0 |
4 |
0 |
0 |
T15 |
844 |
0 |
0 |
0 |
T17 |
1829 |
0 |
0 |
0 |
T19 |
0 |
444 |
0 |
0 |
T20 |
0 |
15666 |
0 |
0 |
T22 |
1774 |
4 |
0 |
0 |
T23 |
7375 |
807 |
0 |
0 |
T24 |
1511 |
6 |
0 |
0 |
T43 |
0 |
598 |
0 |
0 |
T55 |
6654 |
100 |
0 |
0 |
ReqAndReadyImplyGrant_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
92766865 |
0 |
0 |
T4 |
1433 |
0 |
0 |
0 |
T8 |
4369 |
0 |
0 |
0 |
T9 |
656 |
7 |
0 |
0 |
T13 |
34283 |
454 |
0 |
0 |
T14 |
0 |
4 |
0 |
0 |
T15 |
844 |
0 |
0 |
0 |
T17 |
1829 |
0 |
0 |
0 |
T19 |
0 |
444 |
0 |
0 |
T20 |
0 |
15666 |
0 |
0 |
T22 |
1774 |
4 |
0 |
0 |
T23 |
7375 |
807 |
0 |
0 |
T24 |
1511 |
6 |
0 |
0 |
T43 |
0 |
598 |
0 |
0 |
T55 |
6654 |
100 |
0 |
0 |
ReqImpliesValid_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
98667384 |
0 |
0 |
T4 |
1433 |
0 |
0 |
0 |
T8 |
4369 |
0 |
0 |
0 |
T9 |
656 |
8 |
0 |
0 |
T13 |
34283 |
454 |
0 |
0 |
T14 |
0 |
4 |
0 |
0 |
T15 |
844 |
0 |
0 |
0 |
T17 |
1829 |
0 |
0 |
0 |
T19 |
0 |
444 |
0 |
0 |
T20 |
0 |
15666 |
0 |
0 |
T22 |
1774 |
4 |
0 |
0 |
T23 |
7375 |
807 |
0 |
0 |
T24 |
1511 |
6 |
0 |
0 |
T43 |
0 |
601 |
0 |
0 |
T55 |
6654 |
100 |
0 |
0 |
ValidKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
373795953 |
372949494 |
0 |
0 |
T1 |
2320 |
2267 |
0 |
0 |
T2 |
3525 |
3457 |
0 |
0 |
T3 |
1219 |
1156 |
0 |
0 |
T4 |
1433 |
1345 |
0 |
0 |
T7 |
1352 |
1259 |
0 |
0 |
T8 |
4369 |
3903 |
0 |
0 |
T11 |
2053 |
1895 |
0 |
0 |
T12 |
2602 |
2528 |
0 |
0 |
T13 |
34283 |
34207 |
0 |
0 |
T17 |
1829 |
1746 |
0 |
0 |