Line Coverage for Instance : tb.dut.u_readcmd.u_readsram.u_sram_fifo
| Line No. | Total | Covered | Percent |
| TOTAL | | 22 | 22 | 100.00 |
| ALWAYS | 70 | 4 | 4 | 100.00 |
| CONT_ASSIGN | 84 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 85 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 86 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 87 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 88 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 92 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 93 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 98 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 99 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 100 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 145 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 146 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 154 | 1 | 1 | 100.00 |
| ALWAYS | 157 | 2 | 2 | 100.00 |
| CONT_ASSIGN | 172 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 173 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 182 | 1 | 1 | 100.00 |
WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv' or '../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv' was not found, so annotated line coverage report could not be generated.
| Line No. | Covered | Statements | |
| 70 |
1 |
1 |
| 71 |
1 |
1 |
| 72 |
1 |
1 |
| 73 |
1 |
1 |
|
|
|
MISSING_ELSE |
| 84 |
1 |
1 |
| 85 |
1 |
1 |
| 86 |
1 |
1 |
| 87 |
1 |
1 |
| 88 |
1 |
1 |
| 92 |
1 |
1 |
| 93 |
1 |
1 |
| 98 |
1 |
1 |
| 99 |
1 |
1 |
| 100 |
1 |
1 |
| 145 |
1 |
1 |
| 146 |
1 |
1 |
| 154 |
1 |
1 |
| 157 |
1 |
1 |
| 158 |
1 |
1 |
|
|
|
MISSING_ELSE |
| 172 |
1 |
1 |
| 173 |
1 |
1 |
| 182 |
1 |
1 |
Cond Coverage for Instance : tb.dut.u_readcmd.u_readsram.u_sram_fifo
| Total | Covered | Percent |
| Conditions | 32 | 24 | 75.00 |
| Logical | 32 | 24 | 75.00 |
| Non-Logical | 0 | 0 | |
| Event | 0 | 0 | |
LINE 88
EXPRESSION
Number Term
1 gen_normal_fifo.full ? (1'(Depth)) : ((gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb) ? ((1'(gen_normal_fifo.wptr_value) - 1'(gen_normal_fifo.rptr_value))) : (((1'(Depth) - 1'(gen_normal_fifo.rptr_value)) + 1'(gen_normal_fifo.wptr_value)))))
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Covered | T3,T4,T7 |
LINE 88
SUB-EXPRESSION
Number Term
1 (gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb) ? ((1'(gen_normal_fifo.wptr_value) - 1'(gen_normal_fifo.rptr_value))) : (((1'(Depth) - 1'(gen_normal_fifo.rptr_value)) + 1'(gen_normal_fifo.wptr_value))))
| -1- | Status | Tests |
| 0 | Not Covered | |
| 1 | Covered | T1,T2,T3 |
LINE 88
SUB-EXPRESSION (gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb)
---------------------------1--------------------------
| -1- | Status | Tests |
| 0 | Not Covered | |
| 1 | Covered | T1,T2,T3 |
LINE 92
EXPRESSION (wvalid_i & wready_o & ((~gen_normal_fifo.under_rst)))
----1--- ----2--- ---------------3--------------
| -1- | -2- | -3- | Status | Tests |
| 0 | 1 | 1 | Covered | T3,T4,T7 |
| 1 | 0 | 1 | Not Covered | |
| 1 | 1 | 0 | Not Covered | |
| 1 | 1 | 1 | Covered | T3,T4,T7 |
LINE 93
EXPRESSION (rvalid_o & rready_i & ((~gen_normal_fifo.under_rst)))
----1--- ----2--- ---------------3--------------
| -1- | -2- | -3- | Status | Tests |
| 0 | 1 | 1 | Not Covered | |
| 1 | 0 | 1 | Covered | T3,T4,T7 |
| 1 | 1 | 0 | Not Covered | |
| 1 | 1 | 1 | Covered | T3,T4,T7 |
LINE 98
EXPRESSION (((~gen_normal_fifo.full)) & ((~gen_normal_fifo.under_rst)))
------------1------------ ---------------2--------------
| -1- | -2- | Status | Tests |
| 0 | 1 | Covered | T3,T4,T7 |
| 1 | 0 | Covered | T1,T2,T3 |
| 1 | 1 | Covered | T3,T4,T7 |
LINE 100
EXPRESSION (((~gen_normal_fifo.empty)) & ((~gen_normal_fifo.under_rst)))
-------------1------------ ---------------2--------------
| -1- | -2- | Status | Tests |
| 0 | 1 | Covered | T3,T4,T7 |
| 1 | 0 | Not Covered | |
| 1 | 1 | Covered | T3,T4,T7 |
LINE 145
EXPRESSION (gen_normal_fifo.fifo_wptr == (gen_normal_fifo.fifo_rptr ^ {1'b1, {(gen_normal_fifo.PTR_WIDTH - 1) {1'b0}}}))
------------------------------------------------------1------------------------------------------------------
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Covered | T3,T4,T7 |
LINE 146
EXPRESSION (gen_normal_fifo.fifo_wptr == gen_normal_fifo.fifo_rptr)
----------------------------1---------------------------
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Covered | T1,T2,T3 |
LINE 172
EXPRESSION ((gen_normal_fifo.fifo_empty && wvalid_i) ? wdata_i : gen_normal_fifo.storage_rdata)
--------------------1-------------------
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Covered | T3,T4,T7 |
LINE 172
SUB-EXPRESSION (gen_normal_fifo.fifo_empty && wvalid_i)
-------------1------------ ----2---
| -1- | -2- | Status | Tests |
| 0 | 1 | Not Covered | |
| 1 | 0 | Covered | T1,T2,T3 |
| 1 | 1 | Covered | T3,T4,T7 |
LINE 173
EXPRESSION (gen_normal_fifo.fifo_empty & ((~wvalid_i)))
-------------1------------ ------2------
| -1- | -2- | Status | Tests |
| 0 | 1 | Covered | T3,T4,T7 |
| 1 | 0 | Covered | T3,T4,T7 |
| 1 | 1 | Covered | T1,T2,T3 |
Branch Coverage for Instance : tb.dut.u_readcmd.u_readsram.u_sram_fifo
| Line No. | Total | Covered | Percent |
| Branches |
|
10 |
9 |
90.00 |
| TERNARY |
88 |
3 |
2 |
66.67 |
| TERNARY |
172 |
2 |
2 |
100.00 |
| IF |
70 |
3 |
3 |
100.00 |
| IF |
157 |
2 |
2 |
100.00 |
WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv' or '../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv was not found/opened, so annotated branch coverage report could not be generated.
LineNo. Expression
-1-: 88 (gen_normal_fifo.full) ?
-2-: 88 ((gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb)) ?
Branches:
| -1- | -2- | Status | Tests |
| 1 |
- |
Covered |
T3,T4,T7 |
| 0 |
1 |
Covered |
T1,T2,T3 |
| 0 |
0 |
Not Covered |
|
LineNo. Expression
-1-: 172 ((gen_normal_fifo.fifo_empty && wvalid_i)) ?
Branches:
| -1- | Status | Tests |
| 1 |
Covered |
T3,T4,T7 |
| 0 |
Covered |
T1,T2,T3 |
LineNo. Expression
-1-: 70 if ((!rst_ni))
-2-: 72 if (gen_normal_fifo.under_rst)
Branches:
| -1- | -2- | Status | Tests |
| 1 |
- |
Covered |
T1,T2,T3 |
| 0 |
1 |
Covered |
T3,T4,T7 |
| 0 |
0 |
Covered |
T3,T4,T7 |
LineNo. Expression
-1-: 157 if (gen_normal_fifo.fifo_incr_wptr)
Branches:
| -1- | Status | Tests |
| 1 |
Covered |
T3,T4,T7 |
| 0 |
Covered |
T3,T4,T6 |
Assert Coverage for Instance : tb.dut.u_readcmd.u_readsram.u_sram_fifo
Assertion Details
DataKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
195714156 |
28466477 |
0 |
0 |
| T3 |
87566 |
59485 |
0 |
0 |
| T4 |
113155 |
11034 |
0 |
0 |
| T6 |
2005 |
0 |
0 |
0 |
| T7 |
119843 |
89788 |
0 |
0 |
| T8 |
43440 |
0 |
0 |
0 |
| T10 |
672 |
0 |
0 |
0 |
| T11 |
0 |
37040 |
0 |
0 |
| T12 |
0 |
694631 |
0 |
0 |
| T13 |
72254 |
7174 |
0 |
0 |
| T15 |
0 |
10427 |
0 |
0 |
| T16 |
0 |
5752 |
0 |
0 |
| T17 |
0 |
13193 |
0 |
0 |
| T18 |
133267 |
0 |
0 |
0 |
| T19 |
1865 |
0 |
0 |
0 |
| T21 |
56831 |
0 |
0 |
0 |
| T31 |
0 |
32670 |
0 |
0 |
DepthKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
195714156 |
151204231 |
0 |
0 |
| T3 |
87566 |
86642 |
0 |
0 |
| T4 |
113155 |
112848 |
0 |
0 |
| T6 |
2005 |
0 |
0 |
0 |
| T7 |
119843 |
899000 |
0 |
0 |
| T8 |
43440 |
43440 |
0 |
0 |
| T10 |
672 |
0 |
0 |
0 |
| T11 |
0 |
356092 |
0 |
0 |
| T13 |
72254 |
72254 |
0 |
0 |
| T14 |
0 |
1260 |
0 |
0 |
| T15 |
0 |
11522 |
0 |
0 |
| T16 |
0 |
205894 |
0 |
0 |
| T17 |
0 |
144328 |
0 |
0 |
| T18 |
133267 |
0 |
0 |
0 |
| T19 |
1865 |
0 |
0 |
0 |
| T21 |
56831 |
0 |
0 |
0 |
RvalidKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
195714156 |
151204231 |
0 |
0 |
| T3 |
87566 |
86642 |
0 |
0 |
| T4 |
113155 |
112848 |
0 |
0 |
| T6 |
2005 |
0 |
0 |
0 |
| T7 |
119843 |
899000 |
0 |
0 |
| T8 |
43440 |
43440 |
0 |
0 |
| T10 |
672 |
0 |
0 |
0 |
| T11 |
0 |
356092 |
0 |
0 |
| T13 |
72254 |
72254 |
0 |
0 |
| T14 |
0 |
1260 |
0 |
0 |
| T15 |
0 |
11522 |
0 |
0 |
| T16 |
0 |
205894 |
0 |
0 |
| T17 |
0 |
144328 |
0 |
0 |
| T18 |
133267 |
0 |
0 |
0 |
| T19 |
1865 |
0 |
0 |
0 |
| T21 |
56831 |
0 |
0 |
0 |
WreadyKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
195714156 |
151204231 |
0 |
0 |
| T3 |
87566 |
86642 |
0 |
0 |
| T4 |
113155 |
112848 |
0 |
0 |
| T6 |
2005 |
0 |
0 |
0 |
| T7 |
119843 |
899000 |
0 |
0 |
| T8 |
43440 |
43440 |
0 |
0 |
| T10 |
672 |
0 |
0 |
0 |
| T11 |
0 |
356092 |
0 |
0 |
| T13 |
72254 |
72254 |
0 |
0 |
| T14 |
0 |
1260 |
0 |
0 |
| T15 |
0 |
11522 |
0 |
0 |
| T16 |
0 |
205894 |
0 |
0 |
| T17 |
0 |
144328 |
0 |
0 |
| T18 |
133267 |
0 |
0 |
0 |
| T19 |
1865 |
0 |
0 |
0 |
| T21 |
56831 |
0 |
0 |
0 |
gen_normal_fifo.depthShallNotExceedParamDepth
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
195714156 |
28466477 |
0 |
0 |
| T3 |
87566 |
59485 |
0 |
0 |
| T4 |
113155 |
11034 |
0 |
0 |
| T6 |
2005 |
0 |
0 |
0 |
| T7 |
119843 |
89788 |
0 |
0 |
| T8 |
43440 |
0 |
0 |
0 |
| T10 |
672 |
0 |
0 |
0 |
| T11 |
0 |
37040 |
0 |
0 |
| T12 |
0 |
694631 |
0 |
0 |
| T13 |
72254 |
7174 |
0 |
0 |
| T15 |
0 |
10427 |
0 |
0 |
| T16 |
0 |
5752 |
0 |
0 |
| T17 |
0 |
13193 |
0 |
0 |
| T18 |
133267 |
0 |
0 |
0 |
| T19 |
1865 |
0 |
0 |
0 |
| T21 |
56831 |
0 |
0 |
0 |
| T31 |
0 |
32670 |
0 |
0 |
Line Coverage for Instance : tb.dut.u_readcmd.u_readsram.u_fifo
| Line No. | Total | Covered | Percent |
| TOTAL | | 22 | 22 | 100.00 |
| ALWAYS | 70 | 4 | 4 | 100.00 |
| CONT_ASSIGN | 84 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 85 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 86 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 87 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 88 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 92 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 93 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 98 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 99 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 100 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 145 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 146 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 162 | 1 | 1 | 100.00 |
| ALWAYS | 165 | 2 | 2 | 100.00 |
| CONT_ASSIGN | 172 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 173 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 182 | 1 | 1 | 100.00 |
WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv' or '../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv' was not found, so annotated line coverage report could not be generated.
| Line No. | Covered | Statements | |
| 70 |
1 |
1 |
| 71 |
1 |
1 |
| 72 |
1 |
1 |
| 73 |
1 |
1 |
|
|
|
MISSING_ELSE |
| 84 |
1 |
1 |
| 85 |
1 |
1 |
| 86 |
1 |
1 |
| 87 |
1 |
1 |
| 88 |
1 |
1 |
| 92 |
1 |
1 |
| 93 |
1 |
1 |
| 98 |
1 |
1 |
| 99 |
1 |
1 |
| 100 |
1 |
1 |
| 145 |
1 |
1 |
| 146 |
1 |
1 |
| 162 |
1 |
1 |
| 165 |
1 |
1 |
| 166 |
1 |
1 |
|
|
|
MISSING_ELSE |
| 172 |
1 |
1 |
| 173 |
1 |
1 |
| 182 |
1 |
1 |
Cond Coverage for Instance : tb.dut.u_readcmd.u_readsram.u_fifo
| Total | Covered | Percent |
| Conditions | 32 | 28 | 87.50 |
| Logical | 32 | 28 | 87.50 |
| Non-Logical | 0 | 0 | |
| Event | 0 | 0 | |
LINE 88
EXPRESSION
Number Term
1 gen_normal_fifo.full ? (2'(Depth)) : ((gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb) ? ((2'(gen_normal_fifo.wptr_value) - 2'(gen_normal_fifo.rptr_value))) : (((2'(Depth) - 2'(gen_normal_fifo.rptr_value)) + 2'(gen_normal_fifo.wptr_value)))))
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Covered | T3,T4,T7 |
LINE 88
SUB-EXPRESSION
Number Term
1 (gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb) ? ((2'(gen_normal_fifo.wptr_value) - 2'(gen_normal_fifo.rptr_value))) : (((2'(Depth) - 2'(gen_normal_fifo.rptr_value)) + 2'(gen_normal_fifo.wptr_value))))
| -1- | Status | Tests |
| 0 | Covered | T3,T4,T7 |
| 1 | Covered | T1,T2,T3 |
LINE 88
SUB-EXPRESSION (gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb)
---------------------------1--------------------------
| -1- | Status | Tests |
| 0 | Covered | T3,T4,T7 |
| 1 | Covered | T1,T2,T3 |
LINE 92
EXPRESSION (wvalid_i & wready_o & ((~gen_normal_fifo.under_rst)))
----1--- ----2--- ---------------3--------------
| -1- | -2- | -3- | Status | Tests |
| 0 | 1 | 1 | Covered | T3,T4,T7 |
| 1 | 0 | 1 | Covered | T3,T4,T7 |
| 1 | 1 | 0 | Not Covered | |
| 1 | 1 | 1 | Covered | T3,T4,T7 |
LINE 93
EXPRESSION (rvalid_o & rready_i & ((~gen_normal_fifo.under_rst)))
----1--- ----2--- ---------------3--------------
| -1- | -2- | -3- | Status | Tests |
| 0 | 1 | 1 | Not Covered | |
| 1 | 0 | 1 | Covered | T3,T4,T7 |
| 1 | 1 | 0 | Not Covered | |
| 1 | 1 | 1 | Covered | T3,T4,T7 |
LINE 98
EXPRESSION (((~gen_normal_fifo.full)) & ((~gen_normal_fifo.under_rst)))
------------1------------ ---------------2--------------
| -1- | -2- | Status | Tests |
| 0 | 1 | Covered | T3,T4,T7 |
| 1 | 0 | Covered | T1,T2,T3 |
| 1 | 1 | Covered | T3,T4,T7 |
LINE 100
EXPRESSION (((~gen_normal_fifo.empty)) & ((~gen_normal_fifo.under_rst)))
-------------1------------ ---------------2--------------
| -1- | -2- | Status | Tests |
| 0 | 1 | Covered | T3,T4,T7 |
| 1 | 0 | Not Covered | |
| 1 | 1 | Covered | T3,T4,T7 |
LINE 145
EXPRESSION (gen_normal_fifo.fifo_wptr == (gen_normal_fifo.fifo_rptr ^ {1'b1, {(gen_normal_fifo.PTR_WIDTH - 1) {1'b0}}}))
------------------------------------------------------1------------------------------------------------------
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Covered | T3,T4,T7 |
LINE 146
EXPRESSION (gen_normal_fifo.fifo_wptr == gen_normal_fifo.fifo_rptr)
----------------------------1---------------------------
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Covered | T1,T2,T3 |
LINE 172
EXPRESSION ((gen_normal_fifo.fifo_empty && wvalid_i) ? wdata_i : gen_normal_fifo.storage_rdata)
--------------------1-------------------
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Covered | T3,T4,T7 |
LINE 172
SUB-EXPRESSION (gen_normal_fifo.fifo_empty && wvalid_i)
-------------1------------ ----2---
| -1- | -2- | Status | Tests |
| 0 | 1 | Covered | T3,T4,T7 |
| 1 | 0 | Covered | T1,T2,T3 |
| 1 | 1 | Covered | T3,T4,T7 |
LINE 173
EXPRESSION (gen_normal_fifo.fifo_empty & ((~wvalid_i)))
-------------1------------ ------2------
| -1- | -2- | Status | Tests |
| 0 | 1 | Covered | T3,T4,T7 |
| 1 | 0 | Covered | T3,T4,T7 |
| 1 | 1 | Covered | T1,T2,T3 |
Branch Coverage for Instance : tb.dut.u_readcmd.u_readsram.u_fifo
| Line No. | Total | Covered | Percent |
| Branches |
|
10 |
10 |
100.00 |
| TERNARY |
88 |
3 |
3 |
100.00 |
| TERNARY |
172 |
2 |
2 |
100.00 |
| IF |
70 |
3 |
3 |
100.00 |
| IF |
157 |
2 |
2 |
100.00 |
WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv' or '../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv was not found/opened, so annotated branch coverage report could not be generated.
LineNo. Expression
-1-: 88 (gen_normal_fifo.full) ?
-2-: 88 ((gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb)) ?
Branches:
| -1- | -2- | Status | Tests |
| 1 |
- |
Covered |
T3,T4,T7 |
| 0 |
1 |
Covered |
T1,T2,T3 |
| 0 |
0 |
Covered |
T3,T4,T7 |
LineNo. Expression
-1-: 172 ((gen_normal_fifo.fifo_empty && wvalid_i)) ?
Branches:
| -1- | Status | Tests |
| 1 |
Covered |
T3,T4,T7 |
| 0 |
Covered |
T1,T2,T3 |
LineNo. Expression
-1-: 70 if ((!rst_ni))
-2-: 72 if (gen_normal_fifo.under_rst)
Branches:
| -1- | -2- | Status | Tests |
| 1 |
- |
Covered |
T1,T2,T3 |
| 0 |
1 |
Covered |
T3,T4,T7 |
| 0 |
0 |
Covered |
T3,T4,T7 |
LineNo. Expression
-1-: 157 if (gen_normal_fifo.fifo_incr_wptr)
Branches:
| -1- | Status | Tests |
| 1 |
Covered |
T3,T4,T7 |
| 0 |
Covered |
T3,T4,T6 |
Assert Coverage for Instance : tb.dut.u_readcmd.u_readsram.u_fifo
Assertion Details
DataKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
195714156 |
29934366 |
0 |
0 |
| T3 |
87566 |
61890 |
0 |
0 |
| T4 |
113155 |
11760 |
0 |
0 |
| T6 |
2005 |
0 |
0 |
0 |
| T7 |
119843 |
93761 |
0 |
0 |
| T8 |
43440 |
0 |
0 |
0 |
| T10 |
672 |
0 |
0 |
0 |
| T11 |
0 |
39706 |
0 |
0 |
| T12 |
0 |
729705 |
0 |
0 |
| T13 |
72254 |
8192 |
0 |
0 |
| T15 |
0 |
11242 |
0 |
0 |
| T16 |
0 |
6246 |
0 |
0 |
| T17 |
0 |
14056 |
0 |
0 |
| T18 |
133267 |
0 |
0 |
0 |
| T19 |
1865 |
0 |
0 |
0 |
| T21 |
56831 |
0 |
0 |
0 |
| T31 |
0 |
34840 |
0 |
0 |
DepthKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
195714156 |
151204231 |
0 |
0 |
| T3 |
87566 |
86642 |
0 |
0 |
| T4 |
113155 |
112848 |
0 |
0 |
| T6 |
2005 |
0 |
0 |
0 |
| T7 |
119843 |
899000 |
0 |
0 |
| T8 |
43440 |
43440 |
0 |
0 |
| T10 |
672 |
0 |
0 |
0 |
| T11 |
0 |
356092 |
0 |
0 |
| T13 |
72254 |
72254 |
0 |
0 |
| T14 |
0 |
1260 |
0 |
0 |
| T15 |
0 |
11522 |
0 |
0 |
| T16 |
0 |
205894 |
0 |
0 |
| T17 |
0 |
144328 |
0 |
0 |
| T18 |
133267 |
0 |
0 |
0 |
| T19 |
1865 |
0 |
0 |
0 |
| T21 |
56831 |
0 |
0 |
0 |
RvalidKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
195714156 |
151204231 |
0 |
0 |
| T3 |
87566 |
86642 |
0 |
0 |
| T4 |
113155 |
112848 |
0 |
0 |
| T6 |
2005 |
0 |
0 |
0 |
| T7 |
119843 |
899000 |
0 |
0 |
| T8 |
43440 |
43440 |
0 |
0 |
| T10 |
672 |
0 |
0 |
0 |
| T11 |
0 |
356092 |
0 |
0 |
| T13 |
72254 |
72254 |
0 |
0 |
| T14 |
0 |
1260 |
0 |
0 |
| T15 |
0 |
11522 |
0 |
0 |
| T16 |
0 |
205894 |
0 |
0 |
| T17 |
0 |
144328 |
0 |
0 |
| T18 |
133267 |
0 |
0 |
0 |
| T19 |
1865 |
0 |
0 |
0 |
| T21 |
56831 |
0 |
0 |
0 |
WreadyKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
195714156 |
151204231 |
0 |
0 |
| T3 |
87566 |
86642 |
0 |
0 |
| T4 |
113155 |
112848 |
0 |
0 |
| T6 |
2005 |
0 |
0 |
0 |
| T7 |
119843 |
899000 |
0 |
0 |
| T8 |
43440 |
43440 |
0 |
0 |
| T10 |
672 |
0 |
0 |
0 |
| T11 |
0 |
356092 |
0 |
0 |
| T13 |
72254 |
72254 |
0 |
0 |
| T14 |
0 |
1260 |
0 |
0 |
| T15 |
0 |
11522 |
0 |
0 |
| T16 |
0 |
205894 |
0 |
0 |
| T17 |
0 |
144328 |
0 |
0 |
| T18 |
133267 |
0 |
0 |
0 |
| T19 |
1865 |
0 |
0 |
0 |
| T21 |
56831 |
0 |
0 |
0 |
gen_normal_fifo.depthShallNotExceedParamDepth
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
195714156 |
29934366 |
0 |
0 |
| T3 |
87566 |
61890 |
0 |
0 |
| T4 |
113155 |
11760 |
0 |
0 |
| T6 |
2005 |
0 |
0 |
0 |
| T7 |
119843 |
93761 |
0 |
0 |
| T8 |
43440 |
0 |
0 |
0 |
| T10 |
672 |
0 |
0 |
0 |
| T11 |
0 |
39706 |
0 |
0 |
| T12 |
0 |
729705 |
0 |
0 |
| T13 |
72254 |
8192 |
0 |
0 |
| T15 |
0 |
11242 |
0 |
0 |
| T16 |
0 |
6246 |
0 |
0 |
| T17 |
0 |
14056 |
0 |
0 |
| T18 |
133267 |
0 |
0 |
0 |
| T19 |
1865 |
0 |
0 |
0 |
| T21 |
56831 |
0 |
0 |
0 |
| T31 |
0 |
34840 |
0 |
0 |
Line Coverage for Instance : tb.dut.u_upload.u_arbiter.u_req_fifo
| Line No. | Total | Covered | Percent |
| TOTAL | | 22 | 20 | 90.91 |
| ALWAYS | 70 | 4 | 4 | 100.00 |
| CONT_ASSIGN | 84 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 85 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 86 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 87 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 88 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 92 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 93 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 98 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 99 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 100 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 145 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 146 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 162 | 1 | 1 | 100.00 |
| ALWAYS | 165 | 2 | 1 | 50.00 |
| CONT_ASSIGN | 175 | 1 | 0 | 0.00 |
| CONT_ASSIGN | 176 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 180 | 1 | 1 | 100.00 |
WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv' or '../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv' was not found, so annotated line coverage report could not be generated.
| Line No. | Covered | Statements | |
| 70 |
1 |
1 |
| 71 |
1 |
1 |
| 72 |
1 |
1 |
| 73 |
1 |
1 |
|
|
|
MISSING_ELSE |
| 84 |
1 |
1 |
| 85 |
1 |
1 |
| 86 |
1 |
1 |
| 87 |
1 |
1 |
| 88 |
1 |
1 |
| 92 |
1 |
1 |
| 93 |
1 |
1 |
| 98 |
1 |
1 |
| 99 |
1 |
1 |
| 100 |
1 |
1 |
| 145 |
1 |
1 |
| 146 |
1 |
1 |
| 162 |
1 |
1 |
| 165 |
1 |
1 |
| 166 |
0 |
1 |
|
|
|
MISSING_ELSE |
| 175 |
0 |
1 |
| 176 |
1 |
1 |
| 180 |
1 |
1 |
Cond Coverage for Instance : tb.dut.u_upload.u_arbiter.u_req_fifo
| Total | Covered | Percent |
| Conditions | 26 | 11 | 42.31 |
| Logical | 26 | 11 | 42.31 |
| Non-Logical | 0 | 0 | |
| Event | 0 | 0 | |
LINE 88
EXPRESSION
Number Term
1 gen_normal_fifo.full ? (3'(Depth)) : ((gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb) ? ((3'(gen_normal_fifo.wptr_value) - 3'(gen_normal_fifo.rptr_value))) : (((3'(Depth) - 3'(gen_normal_fifo.rptr_value)) + 3'(gen_normal_fifo.wptr_value)))))
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Not Covered | |
LINE 88
SUB-EXPRESSION
Number Term
1 (gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb) ? ((3'(gen_normal_fifo.wptr_value) - 3'(gen_normal_fifo.rptr_value))) : (((3'(Depth) - 3'(gen_normal_fifo.rptr_value)) + 3'(gen_normal_fifo.wptr_value))))
| -1- | Status | Tests |
| 0 | Not Covered | |
| 1 | Covered | T1,T2,T3 |
LINE 88
SUB-EXPRESSION (gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb)
---------------------------1--------------------------
| -1- | Status | Tests |
| 0 | Not Covered | |
| 1 | Covered | T1,T2,T3 |
LINE 92
EXPRESSION (wvalid_i & wready_o & ((~gen_normal_fifo.under_rst)))
----1--- ----2--- ---------------3--------------
| -1- | -2- | -3- | Status | Tests |
| 0 | 1 | 1 | Covered | T3,T4,T7 |
| 1 | 0 | 1 | Not Covered | |
| 1 | 1 | 0 | Not Covered | |
| 1 | 1 | 1 | Not Covered | |
LINE 93
EXPRESSION (rvalid_o & rready_i & ((~gen_normal_fifo.under_rst)))
----1--- ----2--- ---------------3--------------
| -1- | -2- | -3- | Status | Tests |
| 0 | 1 | 1 | Not Covered | |
| 1 | 0 | 1 | Not Covered | |
| 1 | 1 | 0 | Not Covered | |
| 1 | 1 | 1 | Not Covered | |
LINE 98
EXPRESSION (((~gen_normal_fifo.full)) & ((~gen_normal_fifo.under_rst)))
------------1------------ ---------------2--------------
| -1- | -2- | Status | Tests |
| 0 | 1 | Not Covered | |
| 1 | 0 | Covered | T1,T2,T3 |
| 1 | 1 | Covered | T3,T4,T7 |
LINE 100
EXPRESSION (((~gen_normal_fifo.empty)) & ((~gen_normal_fifo.under_rst)))
-------------1------------ ---------------2--------------
| -1- | -2- | Status | Tests |
| 0 | 1 | Covered | T3,T4,T7 |
| 1 | 0 | Not Covered | |
| 1 | 1 | Not Covered | |
LINE 145
EXPRESSION (gen_normal_fifo.fifo_wptr == (gen_normal_fifo.fifo_rptr ^ {1'b1, {(gen_normal_fifo.PTR_WIDTH - 1) {1'b0}}}))
------------------------------------------------------1------------------------------------------------------
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Not Covered | |
LINE 146
EXPRESSION (gen_normal_fifo.fifo_wptr == gen_normal_fifo.fifo_rptr)
----------------------------1---------------------------
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Covered | T1,T2,T3 |
LINE 180
EXPRESSION (gen_normal_fifo.empty ? 'b0 : gen_normal_fifo.rdata_int)
----------1----------
| -1- | Status | Tests |
| 0 | Not Covered | |
| 1 | Covered | T1,T2,T3 |
Branch Coverage for Instance : tb.dut.u_upload.u_arbiter.u_req_fifo
| Line No. | Total | Covered | Percent |
| Branches |
|
10 |
6 |
60.00 |
| TERNARY |
88 |
3 |
1 |
33.33 |
| TERNARY |
180 |
2 |
1 |
50.00 |
| IF |
70 |
3 |
3 |
100.00 |
| IF |
165 |
2 |
1 |
50.00 |
WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv' or '../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv was not found/opened, so annotated branch coverage report could not be generated.
LineNo. Expression
-1-: 88 (gen_normal_fifo.full) ?
-2-: 88 ((gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb)) ?
Branches:
| -1- | -2- | Status | Tests |
| 1 |
- |
Not Covered |
|
| 0 |
1 |
Covered |
T1,T2,T3 |
| 0 |
0 |
Not Covered |
|
LineNo. Expression
-1-: 180 (gen_normal_fifo.empty) ?
Branches:
| -1- | Status | Tests |
| 1 |
Covered |
T1,T2,T3 |
| 0 |
Not Covered |
|
LineNo. Expression
-1-: 70 if ((!rst_ni))
-2-: 72 if (gen_normal_fifo.under_rst)
Branches:
| -1- | -2- | Status | Tests |
| 1 |
- |
Covered |
T1,T2,T3 |
| 0 |
1 |
Covered |
T3,T4,T7 |
| 0 |
0 |
Covered |
T3,T4,T7 |
LineNo. Expression
-1-: 165 if (gen_normal_fifo.fifo_incr_wptr)
Branches:
| -1- | Status | Tests |
| 1 |
Not Covered |
|
| 0 |
Covered |
T3,T4,T6 |
Assert Coverage for Instance : tb.dut.u_upload.u_arbiter.u_req_fifo
Assertion Details
DataKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
195714156 |
0 |
0 |
0 |
DepthKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
195714156 |
151204231 |
0 |
0 |
| T3 |
87566 |
86642 |
0 |
0 |
| T4 |
113155 |
112848 |
0 |
0 |
| T6 |
2005 |
0 |
0 |
0 |
| T7 |
119843 |
899000 |
0 |
0 |
| T8 |
43440 |
43440 |
0 |
0 |
| T10 |
672 |
0 |
0 |
0 |
| T11 |
0 |
356092 |
0 |
0 |
| T13 |
72254 |
72254 |
0 |
0 |
| T14 |
0 |
1260 |
0 |
0 |
| T15 |
0 |
11522 |
0 |
0 |
| T16 |
0 |
205894 |
0 |
0 |
| T17 |
0 |
144328 |
0 |
0 |
| T18 |
133267 |
0 |
0 |
0 |
| T19 |
1865 |
0 |
0 |
0 |
| T21 |
56831 |
0 |
0 |
0 |
RvalidKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
195714156 |
151204231 |
0 |
0 |
| T3 |
87566 |
86642 |
0 |
0 |
| T4 |
113155 |
112848 |
0 |
0 |
| T6 |
2005 |
0 |
0 |
0 |
| T7 |
119843 |
899000 |
0 |
0 |
| T8 |
43440 |
43440 |
0 |
0 |
| T10 |
672 |
0 |
0 |
0 |
| T11 |
0 |
356092 |
0 |
0 |
| T13 |
72254 |
72254 |
0 |
0 |
| T14 |
0 |
1260 |
0 |
0 |
| T15 |
0 |
11522 |
0 |
0 |
| T16 |
0 |
205894 |
0 |
0 |
| T17 |
0 |
144328 |
0 |
0 |
| T18 |
133267 |
0 |
0 |
0 |
| T19 |
1865 |
0 |
0 |
0 |
| T21 |
56831 |
0 |
0 |
0 |
WreadyKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
195714156 |
151204231 |
0 |
0 |
| T3 |
87566 |
86642 |
0 |
0 |
| T4 |
113155 |
112848 |
0 |
0 |
| T6 |
2005 |
0 |
0 |
0 |
| T7 |
119843 |
899000 |
0 |
0 |
| T8 |
43440 |
43440 |
0 |
0 |
| T10 |
672 |
0 |
0 |
0 |
| T11 |
0 |
356092 |
0 |
0 |
| T13 |
72254 |
72254 |
0 |
0 |
| T14 |
0 |
1260 |
0 |
0 |
| T15 |
0 |
11522 |
0 |
0 |
| T16 |
0 |
205894 |
0 |
0 |
| T17 |
0 |
144328 |
0 |
0 |
| T18 |
133267 |
0 |
0 |
0 |
| T19 |
1865 |
0 |
0 |
0 |
| T21 |
56831 |
0 |
0 |
0 |
gen_normal_fifo.depthShallNotExceedParamDepth
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
195714156 |
0 |
0 |
0 |
Line Coverage for Instance : tb.dut.u_tlul2sram_egress.u_reqfifo
| Line No. | Total | Covered | Percent |
| TOTAL | | 22 | 22 | 100.00 |
| ALWAYS | 70 | 4 | 4 | 100.00 |
| CONT_ASSIGN | 84 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 85 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 86 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 87 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 88 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 92 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 93 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 98 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 99 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 100 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 145 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 146 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 154 | 1 | 1 | 100.00 |
| ALWAYS | 157 | 2 | 2 | 100.00 |
| CONT_ASSIGN | 175 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 176 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 180 | 1 | 1 | 100.00 |
WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv' or '../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv' was not found, so annotated line coverage report could not be generated.
| Line No. | Covered | Statements | |
| 70 |
1 |
1 |
| 71 |
1 |
1 |
| 72 |
1 |
1 |
| 73 |
1 |
1 |
|
|
|
MISSING_ELSE |
| 84 |
1 |
1 |
| 85 |
1 |
1 |
| 86 |
1 |
1 |
| 87 |
1 |
1 |
| 88 |
1 |
1 |
| 92 |
1 |
1 |
| 93 |
1 |
1 |
| 98 |
1 |
1 |
| 99 |
1 |
1 |
| 100 |
1 |
1 |
| 145 |
1 |
1 |
| 146 |
1 |
1 |
| 154 |
1 |
1 |
| 157 |
1 |
1 |
| 158 |
1 |
1 |
|
|
|
MISSING_ELSE |
| 175 |
1 |
1 |
| 176 |
1 |
1 |
| 180 |
1 |
1 |
Cond Coverage for Instance : tb.dut.u_tlul2sram_egress.u_reqfifo
| Total | Covered | Percent |
| Conditions | 26 | 19 | 73.08 |
| Logical | 26 | 19 | 73.08 |
| Non-Logical | 0 | 0 | |
| Event | 0 | 0 | |
LINE 88
EXPRESSION
Number Term
1 gen_normal_fifo.full ? (1'(Depth)) : ((gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb) ? ((1'(gen_normal_fifo.wptr_value) - 1'(gen_normal_fifo.rptr_value))) : (((1'(Depth) - 1'(gen_normal_fifo.rptr_value)) + 1'(gen_normal_fifo.wptr_value)))))
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Covered | T2,T3,T4 |
LINE 88
SUB-EXPRESSION
Number Term
1 (gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb) ? ((1'(gen_normal_fifo.wptr_value) - 1'(gen_normal_fifo.rptr_value))) : (((1'(Depth) - 1'(gen_normal_fifo.rptr_value)) + 1'(gen_normal_fifo.wptr_value))))
| -1- | Status | Tests |
| 0 | Not Covered | |
| 1 | Covered | T1,T2,T3 |
LINE 88
SUB-EXPRESSION (gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb)
---------------------------1--------------------------
| -1- | Status | Tests |
| 0 | Not Covered | |
| 1 | Covered | T1,T2,T3 |
LINE 92
EXPRESSION (wvalid_i & wready_o & ((~gen_normal_fifo.under_rst)))
----1--- ----2--- ---------------3--------------
| -1- | -2- | -3- | Status | Tests |
| 0 | 1 | 1 | Covered | T1,T2,T3 |
| 1 | 0 | 1 | Not Covered | |
| 1 | 1 | 0 | Not Covered | |
| 1 | 1 | 1 | Covered | T2,T3,T4 |
LINE 93
EXPRESSION (rvalid_o & rready_i & ((~gen_normal_fifo.under_rst)))
----1--- ----2--- ---------------3--------------
| -1- | -2- | -3- | Status | Tests |
| 0 | 1 | 1 | Not Covered | |
| 1 | 0 | 1 | Covered | T2,T4,T8 |
| 1 | 1 | 0 | Not Covered | |
| 1 | 1 | 1 | Covered | T2,T3,T4 |
LINE 98
EXPRESSION (((~gen_normal_fifo.full)) & ((~gen_normal_fifo.under_rst)))
------------1------------ ---------------2--------------
| -1- | -2- | Status | Tests |
| 0 | 1 | Covered | T2,T3,T4 |
| 1 | 0 | Covered | T1,T2,T3 |
| 1 | 1 | Covered | T1,T2,T3 |
LINE 100
EXPRESSION (((~gen_normal_fifo.empty)) & ((~gen_normal_fifo.under_rst)))
-------------1------------ ---------------2--------------
| -1- | -2- | Status | Tests |
| 0 | 1 | Covered | T1,T2,T3 |
| 1 | 0 | Not Covered | |
| 1 | 1 | Covered | T2,T3,T4 |
LINE 145
EXPRESSION (gen_normal_fifo.fifo_wptr == (gen_normal_fifo.fifo_rptr ^ {1'b1, {(gen_normal_fifo.PTR_WIDTH - 1) {1'b0}}}))
------------------------------------------------------1------------------------------------------------------
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Covered | T2,T3,T4 |
LINE 146
EXPRESSION (gen_normal_fifo.fifo_wptr == gen_normal_fifo.fifo_rptr)
----------------------------1---------------------------
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Covered | T1,T2,T3 |
LINE 180
EXPRESSION (gen_normal_fifo.empty ? 'b0 : gen_normal_fifo.rdata_int)
----------1----------
| -1- | Status | Tests |
| 0 | Covered | T2,T3,T4 |
| 1 | Covered | T1,T2,T3 |
Branch Coverage for Instance : tb.dut.u_tlul2sram_egress.u_reqfifo
| Line No. | Total | Covered | Percent |
| Branches |
|
10 |
9 |
90.00 |
| TERNARY |
88 |
3 |
2 |
66.67 |
| TERNARY |
180 |
2 |
2 |
100.00 |
| IF |
70 |
3 |
3 |
100.00 |
| IF |
165 |
2 |
2 |
100.00 |
WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv' or '../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv was not found/opened, so annotated branch coverage report could not be generated.
LineNo. Expression
-1-: 88 (gen_normal_fifo.full) ?
-2-: 88 ((gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb)) ?
Branches:
| -1- | -2- | Status | Tests |
| 1 |
- |
Covered |
T2,T3,T4 |
| 0 |
1 |
Covered |
T1,T2,T3 |
| 0 |
0 |
Not Covered |
|
LineNo. Expression
-1-: 180 (gen_normal_fifo.empty) ?
Branches:
| -1- | Status | Tests |
| 1 |
Covered |
T1,T2,T3 |
| 0 |
Covered |
T2,T3,T4 |
LineNo. Expression
-1-: 70 if ((!rst_ni))
-2-: 72 if (gen_normal_fifo.under_rst)
Branches:
| -1- | -2- | Status | Tests |
| 1 |
- |
Covered |
T1,T2,T3 |
| 0 |
1 |
Covered |
T1,T2,T3 |
| 0 |
0 |
Covered |
T1,T2,T3 |
LineNo. Expression
-1-: 165 if (gen_normal_fifo.fifo_incr_wptr)
Branches:
| -1- | Status | Tests |
| 1 |
Covered |
T2,T3,T4 |
| 0 |
Covered |
T1,T2,T3 |
Assert Coverage for Instance : tb.dut.u_tlul2sram_egress.u_reqfifo
Assertion Details
DataKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
638532305 |
3993965 |
0 |
0 |
| T2 |
1529 |
100 |
0 |
0 |
| T3 |
359319 |
2112 |
0 |
0 |
| T4 |
456091 |
1357 |
0 |
0 |
| T5 |
1230 |
0 |
0 |
0 |
| T6 |
8157 |
0 |
0 |
0 |
| T7 |
621057 |
19136 |
0 |
0 |
| T8 |
24913 |
3807 |
0 |
0 |
| T9 |
1308 |
100 |
0 |
0 |
| T10 |
3995 |
0 |
0 |
0 |
| T13 |
0 |
834 |
0 |
0 |
| T14 |
0 |
841 |
0 |
0 |
| T15 |
0 |
832 |
0 |
0 |
| T16 |
0 |
832 |
0 |
0 |
| T18 |
146455 |
0 |
0 |
0 |
DepthKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
638532305 |
638448223 |
0 |
0 |
| T1 |
866 |
779 |
0 |
0 |
| T2 |
1529 |
1463 |
0 |
0 |
| T3 |
359319 |
359260 |
0 |
0 |
| T4 |
456091 |
456031 |
0 |
0 |
| T5 |
1230 |
1177 |
0 |
0 |
| T6 |
8157 |
8101 |
0 |
0 |
| T7 |
621057 |
621035 |
0 |
0 |
| T8 |
24913 |
24854 |
0 |
0 |
| T9 |
1308 |
1251 |
0 |
0 |
| T10 |
3995 |
3919 |
0 |
0 |
RvalidKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
638532305 |
638448223 |
0 |
0 |
| T1 |
866 |
779 |
0 |
0 |
| T2 |
1529 |
1463 |
0 |
0 |
| T3 |
359319 |
359260 |
0 |
0 |
| T4 |
456091 |
456031 |
0 |
0 |
| T5 |
1230 |
1177 |
0 |
0 |
| T6 |
8157 |
8101 |
0 |
0 |
| T7 |
621057 |
621035 |
0 |
0 |
| T8 |
24913 |
24854 |
0 |
0 |
| T9 |
1308 |
1251 |
0 |
0 |
| T10 |
3995 |
3919 |
0 |
0 |
WreadyKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
638532305 |
638448223 |
0 |
0 |
| T1 |
866 |
779 |
0 |
0 |
| T2 |
1529 |
1463 |
0 |
0 |
| T3 |
359319 |
359260 |
0 |
0 |
| T4 |
456091 |
456031 |
0 |
0 |
| T5 |
1230 |
1177 |
0 |
0 |
| T6 |
8157 |
8101 |
0 |
0 |
| T7 |
621057 |
621035 |
0 |
0 |
| T8 |
24913 |
24854 |
0 |
0 |
| T9 |
1308 |
1251 |
0 |
0 |
| T10 |
3995 |
3919 |
0 |
0 |
gen_normal_fifo.depthShallNotExceedParamDepth
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
638532305 |
3993965 |
0 |
0 |
| T2 |
1529 |
100 |
0 |
0 |
| T3 |
359319 |
2112 |
0 |
0 |
| T4 |
456091 |
1357 |
0 |
0 |
| T5 |
1230 |
0 |
0 |
0 |
| T6 |
8157 |
0 |
0 |
0 |
| T7 |
621057 |
19136 |
0 |
0 |
| T8 |
24913 |
3807 |
0 |
0 |
| T9 |
1308 |
100 |
0 |
0 |
| T10 |
3995 |
0 |
0 |
0 |
| T13 |
0 |
834 |
0 |
0 |
| T14 |
0 |
841 |
0 |
0 |
| T15 |
0 |
832 |
0 |
0 |
| T16 |
0 |
832 |
0 |
0 |
| T18 |
146455 |
0 |
0 |
0 |
Line Coverage for Instance : tb.dut.u_tlul2sram_egress.u_sramreqfifo
| Line No. | Total | Covered | Percent |
| TOTAL | | 22 | 19 | 86.36 |
| ALWAYS | 70 | 4 | 4 | 100.00 |
| CONT_ASSIGN | 84 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 85 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 86 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 87 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 88 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 92 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 93 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 98 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 99 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 100 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 145 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 146 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 154 | 1 | 0 | 0.00 |
| ALWAYS | 157 | 2 | 1 | 50.00 |
| CONT_ASSIGN | 175 | 1 | 0 | 0.00 |
| CONT_ASSIGN | 176 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 180 | 1 | 1 | 100.00 |
WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv' or '../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv' was not found, so annotated line coverage report could not be generated.
| Line No. | Covered | Statements | |
| 70 |
1 |
1 |
| 71 |
1 |
1 |
| 72 |
1 |
1 |
| 73 |
1 |
1 |
|
|
|
MISSING_ELSE |
| 84 |
1 |
1 |
| 85 |
1 |
1 |
| 86 |
1 |
1 |
| 87 |
1 |
1 |
| 88 |
1 |
1 |
| 92 |
1 |
1 |
| 93 |
1 |
1 |
| 98 |
1 |
1 |
| 99 |
1 |
1 |
| 100 |
1 |
1 |
| 145 |
1 |
1 |
| 146 |
1 |
1 |
| 154 |
0 |
1 |
| 157 |
1 |
1 |
| 158 |
0 |
1 |
|
|
|
MISSING_ELSE |
| 175 |
0 |
1 |
| 176 |
1 |
1 |
| 180 |
1 |
1 |
Cond Coverage for Instance : tb.dut.u_tlul2sram_egress.u_sramreqfifo
| Total | Covered | Percent |
| Conditions | 26 | 11 | 42.31 |
| Logical | 26 | 11 | 42.31 |
| Non-Logical | 0 | 0 | |
| Event | 0 | 0 | |
LINE 88
EXPRESSION
Number Term
1 gen_normal_fifo.full ? (1'(Depth)) : ((gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb) ? ((1'(gen_normal_fifo.wptr_value) - 1'(gen_normal_fifo.rptr_value))) : (((1'(Depth) - 1'(gen_normal_fifo.rptr_value)) + 1'(gen_normal_fifo.wptr_value)))))
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Not Covered | |
LINE 88
SUB-EXPRESSION
Number Term
1 (gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb) ? ((1'(gen_normal_fifo.wptr_value) - 1'(gen_normal_fifo.rptr_value))) : (((1'(Depth) - 1'(gen_normal_fifo.rptr_value)) + 1'(gen_normal_fifo.wptr_value))))
| -1- | Status | Tests |
| 0 | Not Covered | |
| 1 | Covered | T1,T2,T3 |
LINE 88
SUB-EXPRESSION (gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb)
---------------------------1--------------------------
| -1- | Status | Tests |
| 0 | Not Covered | |
| 1 | Covered | T1,T2,T3 |
LINE 92
EXPRESSION (wvalid_i & wready_o & ((~gen_normal_fifo.under_rst)))
----1--- ----2--- ---------------3--------------
| -1- | -2- | -3- | Status | Tests |
| 0 | 1 | 1 | Covered | T1,T2,T3 |
| 1 | 0 | 1 | Not Covered | |
| 1 | 1 | 0 | Not Covered | |
| 1 | 1 | 1 | Not Covered | |
LINE 93
EXPRESSION (rvalid_o & rready_i & ((~gen_normal_fifo.under_rst)))
----1--- ----2--- ---------------3--------------
| -1- | -2- | -3- | Status | Tests |
| 0 | 1 | 1 | Not Covered | |
| 1 | 0 | 1 | Not Covered | |
| 1 | 1 | 0 | Not Covered | |
| 1 | 1 | 1 | Not Covered | |
LINE 98
EXPRESSION (((~gen_normal_fifo.full)) & ((~gen_normal_fifo.under_rst)))
------------1------------ ---------------2--------------
| -1- | -2- | Status | Tests |
| 0 | 1 | Not Covered | |
| 1 | 0 | Covered | T1,T2,T3 |
| 1 | 1 | Covered | T1,T2,T3 |
LINE 100
EXPRESSION (((~gen_normal_fifo.empty)) & ((~gen_normal_fifo.under_rst)))
-------------1------------ ---------------2--------------
| -1- | -2- | Status | Tests |
| 0 | 1 | Covered | T1,T2,T3 |
| 1 | 0 | Not Covered | |
| 1 | 1 | Not Covered | |
LINE 145
EXPRESSION (gen_normal_fifo.fifo_wptr == (gen_normal_fifo.fifo_rptr ^ {1'b1, {(gen_normal_fifo.PTR_WIDTH - 1) {1'b0}}}))
------------------------------------------------------1------------------------------------------------------
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Not Covered | |
LINE 146
EXPRESSION (gen_normal_fifo.fifo_wptr == gen_normal_fifo.fifo_rptr)
----------------------------1---------------------------
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Covered | T1,T2,T3 |
LINE 180
EXPRESSION (gen_normal_fifo.empty ? 'b0 : gen_normal_fifo.rdata_int)
----------1----------
| -1- | Status | Tests |
| 0 | Not Covered | |
| 1 | Covered | T1,T2,T3 |
Branch Coverage for Instance : tb.dut.u_tlul2sram_egress.u_sramreqfifo
| Line No. | Total | Covered | Percent |
| Branches |
|
10 |
6 |
60.00 |
| TERNARY |
88 |
3 |
1 |
33.33 |
| TERNARY |
180 |
2 |
1 |
50.00 |
| IF |
70 |
3 |
3 |
100.00 |
| IF |
165 |
2 |
1 |
50.00 |
WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv' or '../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv was not found/opened, so annotated branch coverage report could not be generated.
LineNo. Expression
-1-: 88 (gen_normal_fifo.full) ?
-2-: 88 ((gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb)) ?
Branches:
| -1- | -2- | Status | Tests |
| 1 |
- |
Not Covered |
|
| 0 |
1 |
Covered |
T1,T2,T3 |
| 0 |
0 |
Not Covered |
|
LineNo. Expression
-1-: 180 (gen_normal_fifo.empty) ?
Branches:
| -1- | Status | Tests |
| 1 |
Covered |
T1,T2,T3 |
| 0 |
Not Covered |
|
LineNo. Expression
-1-: 70 if ((!rst_ni))
-2-: 72 if (gen_normal_fifo.under_rst)
Branches:
| -1- | -2- | Status | Tests |
| 1 |
- |
Covered |
T1,T2,T3 |
| 0 |
1 |
Covered |
T1,T2,T3 |
| 0 |
0 |
Covered |
T1,T2,T3 |
LineNo. Expression
-1-: 165 if (gen_normal_fifo.fifo_incr_wptr)
Branches:
| -1- | Status | Tests |
| 1 |
Not Covered |
|
| 0 |
Covered |
T1,T2,T3 |
Assert Coverage for Instance : tb.dut.u_tlul2sram_egress.u_sramreqfifo
Assertion Details
DataKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
638532305 |
0 |
0 |
0 |
DepthKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
638532305 |
638448223 |
0 |
0 |
| T1 |
866 |
779 |
0 |
0 |
| T2 |
1529 |
1463 |
0 |
0 |
| T3 |
359319 |
359260 |
0 |
0 |
| T4 |
456091 |
456031 |
0 |
0 |
| T5 |
1230 |
1177 |
0 |
0 |
| T6 |
8157 |
8101 |
0 |
0 |
| T7 |
621057 |
621035 |
0 |
0 |
| T8 |
24913 |
24854 |
0 |
0 |
| T9 |
1308 |
1251 |
0 |
0 |
| T10 |
3995 |
3919 |
0 |
0 |
RvalidKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
638532305 |
638448223 |
0 |
0 |
| T1 |
866 |
779 |
0 |
0 |
| T2 |
1529 |
1463 |
0 |
0 |
| T3 |
359319 |
359260 |
0 |
0 |
| T4 |
456091 |
456031 |
0 |
0 |
| T5 |
1230 |
1177 |
0 |
0 |
| T6 |
8157 |
8101 |
0 |
0 |
| T7 |
621057 |
621035 |
0 |
0 |
| T8 |
24913 |
24854 |
0 |
0 |
| T9 |
1308 |
1251 |
0 |
0 |
| T10 |
3995 |
3919 |
0 |
0 |
WreadyKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
638532305 |
638448223 |
0 |
0 |
| T1 |
866 |
779 |
0 |
0 |
| T2 |
1529 |
1463 |
0 |
0 |
| T3 |
359319 |
359260 |
0 |
0 |
| T4 |
456091 |
456031 |
0 |
0 |
| T5 |
1230 |
1177 |
0 |
0 |
| T6 |
8157 |
8101 |
0 |
0 |
| T7 |
621057 |
621035 |
0 |
0 |
| T8 |
24913 |
24854 |
0 |
0 |
| T9 |
1308 |
1251 |
0 |
0 |
| T10 |
3995 |
3919 |
0 |
0 |
gen_normal_fifo.depthShallNotExceedParamDepth
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
638532305 |
0 |
0 |
0 |
Line Coverage for Instance : tb.dut.u_tlul2sram_egress.u_rspfifo
| Line No. | Total | Covered | Percent |
| TOTAL | | 22 | 20 | 90.91 |
| ALWAYS | 70 | 4 | 4 | 100.00 |
| CONT_ASSIGN | 84 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 85 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 86 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 87 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 88 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 92 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 93 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 98 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 99 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 100 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 145 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 146 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 154 | 1 | 0 | 0.00 |
| ALWAYS | 157 | 2 | 1 | 50.00 |
| CONT_ASSIGN | 172 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 173 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 180 | 1 | 1 | 100.00 |
WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv' or '../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv' was not found, so annotated line coverage report could not be generated.
| Line No. | Covered | Statements | |
| 70 |
1 |
1 |
| 71 |
1 |
1 |
| 72 |
1 |
1 |
| 73 |
1 |
1 |
|
|
|
MISSING_ELSE |
| 84 |
1 |
1 |
| 85 |
1 |
1 |
| 86 |
1 |
1 |
| 87 |
1 |
1 |
| 88 |
1 |
1 |
| 92 |
1 |
1 |
| 93 |
1 |
1 |
| 98 |
1 |
1 |
| 99 |
1 |
1 |
| 100 |
1 |
1 |
| 145 |
1 |
1 |
| 146 |
1 |
1 |
| 154 |
0 |
1 |
| 157 |
1 |
1 |
| 158 |
0 |
1 |
|
|
|
MISSING_ELSE |
| 172 |
1 |
1 |
| 173 |
1 |
1 |
| 180 |
1 |
1 |
Cond Coverage for Instance : tb.dut.u_tlul2sram_egress.u_rspfifo
| Total | Covered | Percent |
| Conditions | 34 | 14 | 41.18 |
| Logical | 34 | 14 | 41.18 |
| Non-Logical | 0 | 0 | |
| Event | 0 | 0 | |
LINE 88
EXPRESSION
Number Term
1 gen_normal_fifo.full ? (1'(Depth)) : ((gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb) ? ((1'(gen_normal_fifo.wptr_value) - 1'(gen_normal_fifo.rptr_value))) : (((1'(Depth) - 1'(gen_normal_fifo.rptr_value)) + 1'(gen_normal_fifo.wptr_value)))))
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Not Covered | |
LINE 88
SUB-EXPRESSION
Number Term
1 (gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb) ? ((1'(gen_normal_fifo.wptr_value) - 1'(gen_normal_fifo.rptr_value))) : (((1'(Depth) - 1'(gen_normal_fifo.rptr_value)) + 1'(gen_normal_fifo.wptr_value))))
| -1- | Status | Tests |
| 0 | Not Covered | |
| 1 | Covered | T1,T2,T3 |
LINE 88
SUB-EXPRESSION (gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb)
---------------------------1--------------------------
| -1- | Status | Tests |
| 0 | Not Covered | |
| 1 | Covered | T1,T2,T3 |
LINE 92
EXPRESSION (wvalid_i & wready_o & ((~gen_normal_fifo.under_rst)))
----1--- ----2--- ---------------3--------------
| -1- | -2- | -3- | Status | Tests |
| 0 | 1 | 1 | Covered | T1,T2,T3 |
| 1 | 0 | 1 | Not Covered | |
| 1 | 1 | 0 | Not Covered | |
| 1 | 1 | 1 | Not Covered | |
LINE 93
EXPRESSION (rvalid_o & rready_i & ((~gen_normal_fifo.under_rst)))
----1--- ----2--- ---------------3--------------
| -1- | -2- | -3- | Status | Tests |
| 0 | 1 | 1 | Not Covered | |
| 1 | 0 | 1 | Not Covered | |
| 1 | 1 | 0 | Not Covered | |
| 1 | 1 | 1 | Not Covered | |
LINE 98
EXPRESSION (((~gen_normal_fifo.full)) & ((~gen_normal_fifo.under_rst)))
------------1------------ ---------------2--------------
| -1- | -2- | Status | Tests |
| 0 | 1 | Not Covered | |
| 1 | 0 | Covered | T1,T2,T3 |
| 1 | 1 | Covered | T1,T2,T3 |
LINE 100
EXPRESSION (((~gen_normal_fifo.empty)) & ((~gen_normal_fifo.under_rst)))
-------------1------------ ---------------2--------------
| -1- | -2- | Status | Tests |
| 0 | 1 | Covered | T1,T2,T3 |
| 1 | 0 | Not Covered | |
| 1 | 1 | Not Covered | |
LINE 145
EXPRESSION (gen_normal_fifo.fifo_wptr == (gen_normal_fifo.fifo_rptr ^ {1'b1, {(gen_normal_fifo.PTR_WIDTH - 1) {1'b0}}}))
------------------------------------------------------1------------------------------------------------------
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Not Covered | |
LINE 146
EXPRESSION (gen_normal_fifo.fifo_wptr == gen_normal_fifo.fifo_rptr)
----------------------------1---------------------------
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Covered | T1,T2,T3 |
LINE 172
EXPRESSION ((gen_normal_fifo.fifo_empty && wvalid_i) ? wdata_i : gen_normal_fifo.storage_rdata)
--------------------1-------------------
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Not Covered | |
LINE 172
SUB-EXPRESSION (gen_normal_fifo.fifo_empty && wvalid_i)
-------------1------------ ----2---
| -1- | -2- | Status | Tests |
| 0 | 1 | Not Covered | |
| 1 | 0 | Covered | T1,T2,T3 |
| 1 | 1 | Not Covered | |
LINE 173
EXPRESSION (gen_normal_fifo.fifo_empty & ((~wvalid_i)))
-------------1------------ ------2------
| -1- | -2- | Status | Tests |
| 0 | 1 | Not Covered | |
| 1 | 0 | Not Covered | |
| 1 | 1 | Covered | T1,T2,T3 |
LINE 180
EXPRESSION (gen_normal_fifo.empty ? 'b0 : gen_normal_fifo.rdata_int)
----------1----------
| -1- | Status | Tests |
| 0 | Not Covered | |
| 1 | Covered | T1,T2,T3 |
Branch Coverage for Instance : tb.dut.u_tlul2sram_egress.u_rspfifo
| Line No. | Total | Covered | Percent |
| Branches |
|
12 |
7 |
58.33 |
| TERNARY |
88 |
3 |
1 |
33.33 |
| TERNARY |
172 |
2 |
1 |
50.00 |
| TERNARY |
180 |
2 |
1 |
50.00 |
| IF |
70 |
3 |
3 |
100.00 |
| IF |
157 |
2 |
1 |
50.00 |
WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv' or '../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv was not found/opened, so annotated branch coverage report could not be generated.
LineNo. Expression
-1-: 88 (gen_normal_fifo.full) ?
-2-: 88 ((gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb)) ?
Branches:
| -1- | -2- | Status | Tests |
| 1 |
- |
Not Covered |
|
| 0 |
1 |
Covered |
T1,T2,T3 |
| 0 |
0 |
Not Covered |
|
LineNo. Expression
-1-: 172 ((gen_normal_fifo.fifo_empty && wvalid_i)) ?
Branches:
| -1- | Status | Tests |
| 1 |
Not Covered |
|
| 0 |
Covered |
T1,T2,T3 |
LineNo. Expression
-1-: 180 (gen_normal_fifo.empty) ?
Branches:
| -1- | Status | Tests |
| 1 |
Covered |
T1,T2,T3 |
| 0 |
Not Covered |
|
LineNo. Expression
-1-: 70 if ((!rst_ni))
-2-: 72 if (gen_normal_fifo.under_rst)
Branches:
| -1- | -2- | Status | Tests |
| 1 |
- |
Covered |
T1,T2,T3 |
| 0 |
1 |
Covered |
T1,T2,T3 |
| 0 |
0 |
Covered |
T1,T2,T3 |
LineNo. Expression
-1-: 157 if (gen_normal_fifo.fifo_incr_wptr)
Branches:
| -1- | Status | Tests |
| 1 |
Not Covered |
|
| 0 |
Covered |
T1,T2,T3 |
Assert Coverage for Instance : tb.dut.u_tlul2sram_egress.u_rspfifo
Assertion Details
DataKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
638532305 |
0 |
0 |
0 |
DepthKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
638532305 |
638448223 |
0 |
0 |
| T1 |
866 |
779 |
0 |
0 |
| T2 |
1529 |
1463 |
0 |
0 |
| T3 |
359319 |
359260 |
0 |
0 |
| T4 |
456091 |
456031 |
0 |
0 |
| T5 |
1230 |
1177 |
0 |
0 |
| T6 |
8157 |
8101 |
0 |
0 |
| T7 |
621057 |
621035 |
0 |
0 |
| T8 |
24913 |
24854 |
0 |
0 |
| T9 |
1308 |
1251 |
0 |
0 |
| T10 |
3995 |
3919 |
0 |
0 |
RvalidKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
638532305 |
638448223 |
0 |
0 |
| T1 |
866 |
779 |
0 |
0 |
| T2 |
1529 |
1463 |
0 |
0 |
| T3 |
359319 |
359260 |
0 |
0 |
| T4 |
456091 |
456031 |
0 |
0 |
| T5 |
1230 |
1177 |
0 |
0 |
| T6 |
8157 |
8101 |
0 |
0 |
| T7 |
621057 |
621035 |
0 |
0 |
| T8 |
24913 |
24854 |
0 |
0 |
| T9 |
1308 |
1251 |
0 |
0 |
| T10 |
3995 |
3919 |
0 |
0 |
WreadyKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
638532305 |
638448223 |
0 |
0 |
| T1 |
866 |
779 |
0 |
0 |
| T2 |
1529 |
1463 |
0 |
0 |
| T3 |
359319 |
359260 |
0 |
0 |
| T4 |
456091 |
456031 |
0 |
0 |
| T5 |
1230 |
1177 |
0 |
0 |
| T6 |
8157 |
8101 |
0 |
0 |
| T7 |
621057 |
621035 |
0 |
0 |
| T8 |
24913 |
24854 |
0 |
0 |
| T9 |
1308 |
1251 |
0 |
0 |
| T10 |
3995 |
3919 |
0 |
0 |
gen_normal_fifo.depthShallNotExceedParamDepth
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
638532305 |
0 |
0 |
0 |
Line Coverage for Instance : tb.dut.u_tlul2sram_ingress.u_reqfifo
| Line No. | Total | Covered | Percent |
| TOTAL | | 22 | 22 | 100.00 |
| ALWAYS | 70 | 4 | 4 | 100.00 |
| CONT_ASSIGN | 84 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 85 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 86 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 87 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 88 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 92 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 93 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 98 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 99 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 100 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 145 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 146 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 154 | 1 | 1 | 100.00 |
| ALWAYS | 157 | 2 | 2 | 100.00 |
| CONT_ASSIGN | 175 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 176 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 180 | 1 | 1 | 100.00 |
WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv' or '../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv' was not found, so annotated line coverage report could not be generated.
| Line No. | Covered | Statements | |
| 70 |
1 |
1 |
| 71 |
1 |
1 |
| 72 |
1 |
1 |
| 73 |
1 |
1 |
|
|
|
MISSING_ELSE |
| 84 |
1 |
1 |
| 85 |
1 |
1 |
| 86 |
1 |
1 |
| 87 |
1 |
1 |
| 88 |
1 |
1 |
| 92 |
1 |
1 |
| 93 |
1 |
1 |
| 98 |
1 |
1 |
| 99 |
1 |
1 |
| 100 |
1 |
1 |
| 145 |
1 |
1 |
| 146 |
1 |
1 |
| 154 |
1 |
1 |
| 157 |
1 |
1 |
| 158 |
1 |
1 |
|
|
|
MISSING_ELSE |
| 175 |
1 |
1 |
| 176 |
1 |
1 |
| 180 |
1 |
1 |
Cond Coverage for Instance : tb.dut.u_tlul2sram_ingress.u_reqfifo
| Total | Covered | Percent |
| Conditions | 26 | 19 | 73.08 |
| Logical | 26 | 19 | 73.08 |
| Non-Logical | 0 | 0 | |
| Event | 0 | 0 | |
LINE 88
EXPRESSION
Number Term
1 gen_normal_fifo.full ? (1'(Depth)) : ((gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb) ? ((1'(gen_normal_fifo.wptr_value) - 1'(gen_normal_fifo.rptr_value))) : (((1'(Depth) - 1'(gen_normal_fifo.rptr_value)) + 1'(gen_normal_fifo.wptr_value)))))
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Covered | T2,T7,T9 |
LINE 88
SUB-EXPRESSION
Number Term
1 (gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb) ? ((1'(gen_normal_fifo.wptr_value) - 1'(gen_normal_fifo.rptr_value))) : (((1'(Depth) - 1'(gen_normal_fifo.rptr_value)) + 1'(gen_normal_fifo.wptr_value))))
| -1- | Status | Tests |
| 0 | Not Covered | |
| 1 | Covered | T1,T2,T3 |
LINE 88
SUB-EXPRESSION (gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb)
---------------------------1--------------------------
| -1- | Status | Tests |
| 0 | Not Covered | |
| 1 | Covered | T1,T2,T3 |
LINE 92
EXPRESSION (wvalid_i & wready_o & ((~gen_normal_fifo.under_rst)))
----1--- ----2--- ---------------3--------------
| -1- | -2- | -3- | Status | Tests |
| 0 | 1 | 1 | Covered | T1,T2,T3 |
| 1 | 0 | 1 | Not Covered | |
| 1 | 1 | 0 | Not Covered | |
| 1 | 1 | 1 | Covered | T2,T7,T9 |
LINE 93
EXPRESSION (rvalid_o & rready_i & ((~gen_normal_fifo.under_rst)))
----1--- ----2--- ---------------3--------------
| -1- | -2- | -3- | Status | Tests |
| 0 | 1 | 1 | Not Covered | |
| 1 | 0 | 1 | Covered | T2,T11,T12 |
| 1 | 1 | 0 | Not Covered | |
| 1 | 1 | 1 | Covered | T2,T7,T9 |
LINE 98
EXPRESSION (((~gen_normal_fifo.full)) & ((~gen_normal_fifo.under_rst)))
------------1------------ ---------------2--------------
| -1- | -2- | Status | Tests |
| 0 | 1 | Covered | T2,T7,T9 |
| 1 | 0 | Covered | T1,T2,T3 |
| 1 | 1 | Covered | T1,T2,T3 |
LINE 100
EXPRESSION (((~gen_normal_fifo.empty)) & ((~gen_normal_fifo.under_rst)))
-------------1------------ ---------------2--------------
| -1- | -2- | Status | Tests |
| 0 | 1 | Covered | T1,T2,T3 |
| 1 | 0 | Not Covered | |
| 1 | 1 | Covered | T2,T7,T9 |
LINE 145
EXPRESSION (gen_normal_fifo.fifo_wptr == (gen_normal_fifo.fifo_rptr ^ {1'b1, {(gen_normal_fifo.PTR_WIDTH - 1) {1'b0}}}))
------------------------------------------------------1------------------------------------------------------
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Covered | T2,T7,T9 |
LINE 146
EXPRESSION (gen_normal_fifo.fifo_wptr == gen_normal_fifo.fifo_rptr)
----------------------------1---------------------------
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Covered | T1,T2,T3 |
LINE 180
EXPRESSION (gen_normal_fifo.empty ? 'b0 : gen_normal_fifo.rdata_int)
----------1----------
| -1- | Status | Tests |
| 0 | Covered | T2,T7,T9 |
| 1 | Covered | T1,T2,T3 |
Branch Coverage for Instance : tb.dut.u_tlul2sram_ingress.u_reqfifo
| Line No. | Total | Covered | Percent |
| Branches |
|
10 |
9 |
90.00 |
| TERNARY |
88 |
3 |
2 |
66.67 |
| TERNARY |
180 |
2 |
2 |
100.00 |
| IF |
70 |
3 |
3 |
100.00 |
| IF |
165 |
2 |
2 |
100.00 |
WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv' or '../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv was not found/opened, so annotated branch coverage report could not be generated.
LineNo. Expression
-1-: 88 (gen_normal_fifo.full) ?
-2-: 88 ((gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb)) ?
Branches:
| -1- | -2- | Status | Tests |
| 1 |
- |
Covered |
T2,T7,T9 |
| 0 |
1 |
Covered |
T1,T2,T3 |
| 0 |
0 |
Not Covered |
|
LineNo. Expression
-1-: 180 (gen_normal_fifo.empty) ?
Branches:
| -1- | Status | Tests |
| 1 |
Covered |
T1,T2,T3 |
| 0 |
Covered |
T2,T7,T9 |
LineNo. Expression
-1-: 70 if ((!rst_ni))
-2-: 72 if (gen_normal_fifo.under_rst)
Branches:
| -1- | -2- | Status | Tests |
| 1 |
- |
Covered |
T1,T2,T3 |
| 0 |
1 |
Covered |
T1,T2,T3 |
| 0 |
0 |
Covered |
T1,T2,T3 |
LineNo. Expression
-1-: 165 if (gen_normal_fifo.fifo_incr_wptr)
Branches:
| -1- | Status | Tests |
| 1 |
Covered |
T2,T7,T9 |
| 0 |
Covered |
T1,T2,T3 |
Assert Coverage for Instance : tb.dut.u_tlul2sram_ingress.u_reqfifo
Assertion Details
DataKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
638532305 |
151818 |
0 |
0 |
| T2 |
1529 |
100 |
0 |
0 |
| T3 |
359319 |
0 |
0 |
0 |
| T4 |
456091 |
0 |
0 |
0 |
| T5 |
1230 |
0 |
0 |
0 |
| T6 |
8157 |
0 |
0 |
0 |
| T7 |
621057 |
636 |
0 |
0 |
| T8 |
24913 |
0 |
0 |
0 |
| T9 |
1308 |
100 |
0 |
0 |
| T10 |
3995 |
0 |
0 |
0 |
| T11 |
0 |
743 |
0 |
0 |
| T12 |
0 |
3025 |
0 |
0 |
| T18 |
146455 |
0 |
0 |
0 |
| T26 |
0 |
587 |
0 |
0 |
| T27 |
0 |
128 |
0 |
0 |
| T28 |
0 |
4293 |
0 |
0 |
| T29 |
0 |
1502 |
0 |
0 |
| T30 |
0 |
64 |
0 |
0 |
DepthKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
638532305 |
638448223 |
0 |
0 |
| T1 |
866 |
779 |
0 |
0 |
| T2 |
1529 |
1463 |
0 |
0 |
| T3 |
359319 |
359260 |
0 |
0 |
| T4 |
456091 |
456031 |
0 |
0 |
| T5 |
1230 |
1177 |
0 |
0 |
| T6 |
8157 |
8101 |
0 |
0 |
| T7 |
621057 |
621035 |
0 |
0 |
| T8 |
24913 |
24854 |
0 |
0 |
| T9 |
1308 |
1251 |
0 |
0 |
| T10 |
3995 |
3919 |
0 |
0 |
RvalidKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
638532305 |
638448223 |
0 |
0 |
| T1 |
866 |
779 |
0 |
0 |
| T2 |
1529 |
1463 |
0 |
0 |
| T3 |
359319 |
359260 |
0 |
0 |
| T4 |
456091 |
456031 |
0 |
0 |
| T5 |
1230 |
1177 |
0 |
0 |
| T6 |
8157 |
8101 |
0 |
0 |
| T7 |
621057 |
621035 |
0 |
0 |
| T8 |
24913 |
24854 |
0 |
0 |
| T9 |
1308 |
1251 |
0 |
0 |
| T10 |
3995 |
3919 |
0 |
0 |
WreadyKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
638532305 |
638448223 |
0 |
0 |
| T1 |
866 |
779 |
0 |
0 |
| T2 |
1529 |
1463 |
0 |
0 |
| T3 |
359319 |
359260 |
0 |
0 |
| T4 |
456091 |
456031 |
0 |
0 |
| T5 |
1230 |
1177 |
0 |
0 |
| T6 |
8157 |
8101 |
0 |
0 |
| T7 |
621057 |
621035 |
0 |
0 |
| T8 |
24913 |
24854 |
0 |
0 |
| T9 |
1308 |
1251 |
0 |
0 |
| T10 |
3995 |
3919 |
0 |
0 |
gen_normal_fifo.depthShallNotExceedParamDepth
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
638532305 |
151818 |
0 |
0 |
| T2 |
1529 |
100 |
0 |
0 |
| T3 |
359319 |
0 |
0 |
0 |
| T4 |
456091 |
0 |
0 |
0 |
| T5 |
1230 |
0 |
0 |
0 |
| T6 |
8157 |
0 |
0 |
0 |
| T7 |
621057 |
636 |
0 |
0 |
| T8 |
24913 |
0 |
0 |
0 |
| T9 |
1308 |
100 |
0 |
0 |
| T10 |
3995 |
0 |
0 |
0 |
| T11 |
0 |
743 |
0 |
0 |
| T12 |
0 |
3025 |
0 |
0 |
| T18 |
146455 |
0 |
0 |
0 |
| T26 |
0 |
587 |
0 |
0 |
| T27 |
0 |
128 |
0 |
0 |
| T28 |
0 |
4293 |
0 |
0 |
| T29 |
0 |
1502 |
0 |
0 |
| T30 |
0 |
64 |
0 |
0 |