Line Coverage for Instance : tb.dut.u_fwmode.u_fwmode_arb.u_req_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 | 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 |
162 |
1 |
1 |
165 |
1 |
1 |
166 |
1 |
1 |
|
|
|
MISSING_ELSE |
175 |
1 |
1 |
176 |
1 |
1 |
180 |
1 |
1 |
Cond Coverage for Instance : tb.dut.u_fwmode.u_fwmode_arb.u_req_fifo
| Total | Covered | Percent |
Conditions | 26 | 17 | 65.38 |
Logical | 26 | 17 | 65.38 |
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 | T18,T19,T20 |
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 | Covered | T18,T20,T24 |
1 | Covered | T18,T19,T20 |
LINE 88
SUB-EXPRESSION (gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb)
---------------------------1--------------------------
-1- | Status | Tests |
0 | Covered | T18,T20,T24 |
1 | Covered | T18,T19,T20 |
LINE 92
EXPRESSION (wvalid_i & wready_o & ((~gen_normal_fifo.under_rst)))
----1--- ----2--- ---------------3--------------
-1- | -2- | -3- | Status | Tests |
0 | 1 | 1 | Covered | T18,T20,T24 |
1 | 0 | 1 | Not Covered | |
1 | 1 | 0 | Not Covered | |
1 | 1 | 1 | Covered | T18,T20,T24 |
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 | Covered | T18,T20,T24 |
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 | T18,T19,T20 |
1 | 1 | Covered | T18,T20,T24 |
LINE 100
EXPRESSION (((~gen_normal_fifo.empty)) & ((~gen_normal_fifo.under_rst)))
-------------1------------ ---------------2--------------
-1- | -2- | Status | Tests |
0 | 1 | Covered | T18,T20,T24 |
1 | 0 | Not Covered | |
1 | 1 | Covered | T18,T20,T24 |
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 | T18,T19,T20 |
1 | Not Covered | |
LINE 146
EXPRESSION (gen_normal_fifo.fifo_wptr == gen_normal_fifo.fifo_rptr)
----------------------------1---------------------------
-1- | Status | Tests |
0 | Covered | T18,T19,T20 |
1 | Covered | T18,T19,T20 |
LINE 180
EXPRESSION (gen_normal_fifo.empty ? 'b0 : gen_normal_fifo.rdata_int)
----------1----------
-1- | Status | Tests |
0 | Covered | T18,T20,T24 |
1 | Covered | T18,T19,T20 |
Branch Coverage for Instance : tb.dut.u_fwmode.u_fwmode_arb.u_req_fifo
| 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 |
- |
Not Covered |
|
0 |
1 |
Covered |
T18,T19,T20 |
0 |
0 |
Covered |
T18,T20,T24 |
LineNo. Expression
-1-: 180 (gen_normal_fifo.empty) ?
Branches:
-1- | Status | Tests |
1 |
Covered |
T18,T19,T20 |
0 |
Covered |
T18,T20,T24 |
LineNo. Expression
-1-: 70 if ((!rst_ni))
-2-: 72 if (gen_normal_fifo.under_rst)
Branches:
-1- | -2- | Status | Tests |
1 |
- |
Covered |
T18,T19,T20 |
0 |
1 |
Covered |
T18,T20,T24 |
0 |
0 |
Covered |
T18,T20,T24 |
LineNo. Expression
-1-: 165 if (gen_normal_fifo.fifo_incr_wptr)
Branches:
-1- | Status | Tests |
1 |
Covered |
T18,T20,T24 |
0 |
Covered |
T18,T20,T24 |
Assert Coverage for Instance : tb.dut.u_fwmode.u_fwmode_arb.u_req_fifo
Assertion Details
DataKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
1451396031 |
4953235 |
0 |
0 |
T18 |
2021 |
4 |
0 |
0 |
T20 |
220000 |
15086 |
0 |
0 |
T21 |
116105 |
0 |
0 |
0 |
T22 |
0 |
29236 |
0 |
0 |
T24 |
292735 |
8876 |
0 |
0 |
T25 |
12832 |
0 |
0 |
0 |
T27 |
389119 |
13217 |
0 |
0 |
T28 |
389119 |
13217 |
0 |
0 |
T29 |
22296 |
88 |
0 |
0 |
T30 |
0 |
18790 |
0 |
0 |
T31 |
190563 |
0 |
0 |
0 |
T50 |
1126 |
2 |
0 |
0 |
T55 |
0 |
2 |
0 |
0 |
DepthKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
1451396031 |
1408819658 |
0 |
0 |
T18 |
2021 |
2021 |
0 |
0 |
T20 |
220000 |
220000 |
0 |
0 |
T21 |
116105 |
115677 |
0 |
0 |
T24 |
292735 |
292735 |
0 |
0 |
T25 |
12832 |
12832 |
0 |
0 |
T27 |
389119 |
389119 |
0 |
0 |
T28 |
389119 |
389119 |
0 |
0 |
T29 |
22296 |
22296 |
0 |
0 |
T30 |
0 |
256340 |
0 |
0 |
T31 |
190563 |
0 |
0 |
0 |
T50 |
1126 |
1126 |
0 |
0 |
RvalidKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
1451396031 |
1408819658 |
0 |
0 |
T18 |
2021 |
2021 |
0 |
0 |
T20 |
220000 |
220000 |
0 |
0 |
T21 |
116105 |
115677 |
0 |
0 |
T24 |
292735 |
292735 |
0 |
0 |
T25 |
12832 |
12832 |
0 |
0 |
T27 |
389119 |
389119 |
0 |
0 |
T28 |
389119 |
389119 |
0 |
0 |
T29 |
22296 |
22296 |
0 |
0 |
T30 |
0 |
256340 |
0 |
0 |
T31 |
190563 |
0 |
0 |
0 |
T50 |
1126 |
1126 |
0 |
0 |
WreadyKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
1451396031 |
1408819658 |
0 |
0 |
T18 |
2021 |
2021 |
0 |
0 |
T20 |
220000 |
220000 |
0 |
0 |
T21 |
116105 |
115677 |
0 |
0 |
T24 |
292735 |
292735 |
0 |
0 |
T25 |
12832 |
12832 |
0 |
0 |
T27 |
389119 |
389119 |
0 |
0 |
T28 |
389119 |
389119 |
0 |
0 |
T29 |
22296 |
22296 |
0 |
0 |
T30 |
0 |
256340 |
0 |
0 |
T31 |
190563 |
0 |
0 |
0 |
T50 |
1126 |
1126 |
0 |
0 |
gen_normal_fifo.depthShallNotExceedParamDepth
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
1451396031 |
4953235 |
0 |
0 |
T18 |
2021 |
4 |
0 |
0 |
T20 |
220000 |
15086 |
0 |
0 |
T21 |
116105 |
0 |
0 |
0 |
T22 |
0 |
29236 |
0 |
0 |
T24 |
292735 |
8876 |
0 |
0 |
T25 |
12832 |
0 |
0 |
0 |
T27 |
389119 |
13217 |
0 |
0 |
T28 |
389119 |
13217 |
0 |
0 |
T29 |
22296 |
88 |
0 |
0 |
T30 |
0 |
18790 |
0 |
0 |
T31 |
190563 |
0 |
0 |
0 |
T50 |
1126 |
2 |
0 |
0 |
T55 |
0 |
2 |
0 |
0 |
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 | T18,T19,T20 |
1 | Covered | T21,T25,T26 |
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 | T18,T19,T20 |
LINE 88
SUB-EXPRESSION (gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb)
---------------------------1--------------------------
-1- | Status | Tests |
0 | Not Covered | |
1 | Covered | T18,T19,T20 |
LINE 92
EXPRESSION (wvalid_i & wready_o & ((~gen_normal_fifo.under_rst)))
----1--- ----2--- ---------------3--------------
-1- | -2- | -3- | Status | Tests |
0 | 1 | 1 | Covered | T18,T20,T24 |
1 | 0 | 1 | Not Covered | |
1 | 1 | 0 | Not Covered | |
1 | 1 | 1 | Covered | T21,T25,T26 |
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 | T21,T25,T26 |
1 | 1 | 0 | Not Covered | |
1 | 1 | 1 | Covered | T21,T25,T26 |
LINE 98
EXPRESSION (((~gen_normal_fifo.full)) & ((~gen_normal_fifo.under_rst)))
------------1------------ ---------------2--------------
-1- | -2- | Status | Tests |
0 | 1 | Covered | T21,T25,T26 |
1 | 0 | Covered | T18,T19,T20 |
1 | 1 | Covered | T18,T20,T24 |
LINE 100
EXPRESSION (((~gen_normal_fifo.empty)) & ((~gen_normal_fifo.under_rst)))
-------------1------------ ---------------2--------------
-1- | -2- | Status | Tests |
0 | 1 | Covered | T18,T20,T24 |
1 | 0 | Not Covered | |
1 | 1 | Covered | T21,T25,T26 |
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 | T18,T19,T20 |
1 | Covered | T21,T25,T26 |
LINE 146
EXPRESSION (gen_normal_fifo.fifo_wptr == gen_normal_fifo.fifo_rptr)
----------------------------1---------------------------
-1- | Status | Tests |
0 | Covered | T18,T19,T20 |
1 | Covered | T18,T19,T20 |
LINE 172
EXPRESSION ((gen_normal_fifo.fifo_empty && wvalid_i) ? wdata_i : gen_normal_fifo.storage_rdata)
--------------------1-------------------
-1- | Status | Tests |
0 | Covered | T18,T19,T20 |
1 | Covered | T21,T25,T26 |
LINE 172
SUB-EXPRESSION (gen_normal_fifo.fifo_empty && wvalid_i)
-------------1------------ ----2---
-1- | -2- | Status | Tests |
0 | 1 | Not Covered | |
1 | 0 | Covered | T18,T19,T20 |
1 | 1 | Covered | T21,T25,T26 |
LINE 173
EXPRESSION (gen_normal_fifo.fifo_empty & ((~wvalid_i)))
-------------1------------ ------2------
-1- | -2- | Status | Tests |
0 | 1 | Covered | T21,T25,T26 |
1 | 0 | Covered | T21,T25,T26 |
1 | 1 | Covered | T18,T19,T20 |
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 |
T21,T25,T26 |
0 |
1 |
Covered |
T18,T19,T20 |
0 |
0 |
Not Covered |
|
LineNo. Expression
-1-: 172 ((gen_normal_fifo.fifo_empty && wvalid_i)) ?
Branches:
-1- | Status | Tests |
1 |
Covered |
T21,T25,T26 |
0 |
Covered |
T18,T19,T20 |
LineNo. Expression
-1-: 70 if ((!rst_ni))
-2-: 72 if (gen_normal_fifo.under_rst)
Branches:
-1- | -2- | Status | Tests |
1 |
- |
Covered |
T18,T19,T20 |
0 |
1 |
Covered |
T18,T20,T24 |
0 |
0 |
Covered |
T18,T20,T24 |
LineNo. Expression
-1-: 157 if (gen_normal_fifo.fifo_incr_wptr)
Branches:
-1- | Status | Tests |
1 |
Covered |
T21,T25,T26 |
0 |
Covered |
T18,T20,T24 |
Assert Coverage for Instance : tb.dut.u_readcmd.u_readsram.u_sram_fifo
Assertion Details
DataKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
523661164 |
55196099 |
0 |
0 |
T21 |
116105 |
172085 |
0 |
0 |
T22 |
292317 |
371215 |
0 |
0 |
T23 |
0 |
78828 |
0 |
0 |
T25 |
12832 |
11749 |
0 |
0 |
T26 |
51394 |
26550 |
0 |
0 |
T29 |
3140 |
0 |
0 |
0 |
T30 |
601281 |
0 |
0 |
0 |
T32 |
45026 |
1960 |
0 |
0 |
T34 |
0 |
16288 |
0 |
0 |
T47 |
112354 |
0 |
0 |
0 |
T48 |
3140 |
0 |
0 |
0 |
T49 |
83585 |
0 |
0 |
0 |
T52 |
0 |
26550 |
0 |
0 |
T53 |
0 |
78828 |
0 |
0 |
T56 |
0 |
11749 |
0 |
0 |
DepthKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
523661164 |
477635086 |
0 |
0 |
T18 |
129 |
128 |
0 |
0 |
T20 |
112381 |
112380 |
0 |
0 |
T21 |
116105 |
115677 |
0 |
0 |
T24 |
357406 |
284032 |
0 |
0 |
T25 |
12832 |
12832 |
0 |
0 |
T26 |
0 |
51394 |
0 |
0 |
T27 |
422946 |
422944 |
0 |
0 |
T28 |
422946 |
422944 |
0 |
0 |
T29 |
3140 |
3130 |
0 |
0 |
T30 |
601281 |
601280 |
0 |
0 |
T31 |
190563 |
0 |
0 |
0 |
RvalidKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
523661164 |
477635086 |
0 |
0 |
T18 |
129 |
128 |
0 |
0 |
T20 |
112381 |
112380 |
0 |
0 |
T21 |
116105 |
115677 |
0 |
0 |
T24 |
357406 |
284032 |
0 |
0 |
T25 |
12832 |
12832 |
0 |
0 |
T26 |
0 |
51394 |
0 |
0 |
T27 |
422946 |
422944 |
0 |
0 |
T28 |
422946 |
422944 |
0 |
0 |
T29 |
3140 |
3130 |
0 |
0 |
T30 |
601281 |
601280 |
0 |
0 |
T31 |
190563 |
0 |
0 |
0 |
WreadyKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
523661164 |
477635086 |
0 |
0 |
T18 |
129 |
128 |
0 |
0 |
T20 |
112381 |
112380 |
0 |
0 |
T21 |
116105 |
115677 |
0 |
0 |
T24 |
357406 |
284032 |
0 |
0 |
T25 |
12832 |
12832 |
0 |
0 |
T26 |
0 |
51394 |
0 |
0 |
T27 |
422946 |
422944 |
0 |
0 |
T28 |
422946 |
422944 |
0 |
0 |
T29 |
3140 |
3130 |
0 |
0 |
T30 |
601281 |
601280 |
0 |
0 |
T31 |
190563 |
0 |
0 |
0 |
gen_normal_fifo.depthShallNotExceedParamDepth
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
523661164 |
55196099 |
0 |
0 |
T21 |
116105 |
172085 |
0 |
0 |
T22 |
292317 |
371215 |
0 |
0 |
T23 |
0 |
78828 |
0 |
0 |
T25 |
12832 |
11749 |
0 |
0 |
T26 |
51394 |
26550 |
0 |
0 |
T29 |
3140 |
0 |
0 |
0 |
T30 |
601281 |
0 |
0 |
0 |
T32 |
45026 |
1960 |
0 |
0 |
T34 |
0 |
16288 |
0 |
0 |
T47 |
112354 |
0 |
0 |
0 |
T48 |
3140 |
0 |
0 |
0 |
T49 |
83585 |
0 |
0 |
0 |
T52 |
0 |
26550 |
0 |
0 |
T53 |
0 |
78828 |
0 |
0 |
T56 |
0 |
11749 |
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 | T18,T19,T20 |
1 | Covered | T21,T25,T26 |
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 | T21,T25,T26 |
1 | Covered | T18,T19,T20 |
LINE 88
SUB-EXPRESSION (gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb)
---------------------------1--------------------------
-1- | Status | Tests |
0 | Covered | T21,T25,T26 |
1 | Covered | T18,T19,T20 |
LINE 92
EXPRESSION (wvalid_i & wready_o & ((~gen_normal_fifo.under_rst)))
----1--- ----2--- ---------------3--------------
-1- | -2- | -3- | Status | Tests |
0 | 1 | 1 | Covered | T18,T20,T24 |
1 | 0 | 1 | Covered | T21,T25,T26 |
1 | 1 | 0 | Not Covered | |
1 | 1 | 1 | Covered | T21,T25,T26 |
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 | T21,T25,T26 |
1 | 1 | 0 | Not Covered | |
1 | 1 | 1 | Covered | T21,T25,T26 |
LINE 98
EXPRESSION (((~gen_normal_fifo.full)) & ((~gen_normal_fifo.under_rst)))
------------1------------ ---------------2--------------
-1- | -2- | Status | Tests |
0 | 1 | Covered | T21,T25,T26 |
1 | 0 | Covered | T18,T19,T20 |
1 | 1 | Covered | T18,T20,T24 |
LINE 100
EXPRESSION (((~gen_normal_fifo.empty)) & ((~gen_normal_fifo.under_rst)))
-------------1------------ ---------------2--------------
-1- | -2- | Status | Tests |
0 | 1 | Covered | T18,T20,T24 |
1 | 0 | Not Covered | |
1 | 1 | Covered | T21,T25,T26 |
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 | T18,T19,T20 |
1 | Covered | T21,T25,T26 |
LINE 146
EXPRESSION (gen_normal_fifo.fifo_wptr == gen_normal_fifo.fifo_rptr)
----------------------------1---------------------------
-1- | Status | Tests |
0 | Covered | T18,T19,T20 |
1 | Covered | T18,T19,T20 |
LINE 172
EXPRESSION ((gen_normal_fifo.fifo_empty && wvalid_i) ? wdata_i : gen_normal_fifo.storage_rdata)
--------------------1-------------------
-1- | Status | Tests |
0 | Covered | T18,T19,T20 |
1 | Covered | T21,T25,T26 |
LINE 172
SUB-EXPRESSION (gen_normal_fifo.fifo_empty && wvalid_i)
-------------1------------ ----2---
-1- | -2- | Status | Tests |
0 | 1 | Covered | T21,T25,T26 |
1 | 0 | Covered | T18,T19,T20 |
1 | 1 | Covered | T21,T25,T26 |
LINE 173
EXPRESSION (gen_normal_fifo.fifo_empty & ((~wvalid_i)))
-------------1------------ ------2------
-1- | -2- | Status | Tests |
0 | 1 | Covered | T21,T25,T26 |
1 | 0 | Covered | T21,T25,T26 |
1 | 1 | Covered | T18,T19,T20 |
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 |
T21,T25,T26 |
0 |
1 |
Covered |
T18,T19,T20 |
0 |
0 |
Covered |
T21,T25,T26 |
LineNo. Expression
-1-: 172 ((gen_normal_fifo.fifo_empty && wvalid_i)) ?
Branches:
-1- | Status | Tests |
1 |
Covered |
T21,T25,T26 |
0 |
Covered |
T18,T19,T20 |
LineNo. Expression
-1-: 70 if ((!rst_ni))
-2-: 72 if (gen_normal_fifo.under_rst)
Branches:
-1- | -2- | Status | Tests |
1 |
- |
Covered |
T18,T19,T20 |
0 |
1 |
Covered |
T18,T20,T24 |
0 |
0 |
Covered |
T18,T20,T24 |
LineNo. Expression
-1-: 157 if (gen_normal_fifo.fifo_incr_wptr)
Branches:
-1- | Status | Tests |
1 |
Covered |
T21,T25,T26 |
0 |
Covered |
T18,T20,T24 |
Assert Coverage for Instance : tb.dut.u_readcmd.u_readsram.u_fifo
Assertion Details
DataKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
523661164 |
58056164 |
0 |
0 |
T21 |
116105 |
181412 |
0 |
0 |
T22 |
292317 |
389290 |
0 |
0 |
T23 |
0 |
81548 |
0 |
0 |
T25 |
12832 |
12576 |
0 |
0 |
T26 |
51394 |
27570 |
0 |
0 |
T29 |
3140 |
0 |
0 |
0 |
T30 |
601281 |
0 |
0 |
0 |
T32 |
45026 |
2080 |
0 |
0 |
T34 |
0 |
18144 |
0 |
0 |
T47 |
112354 |
0 |
0 |
0 |
T48 |
3140 |
0 |
0 |
0 |
T49 |
83585 |
0 |
0 |
0 |
T52 |
0 |
27570 |
0 |
0 |
T53 |
0 |
81548 |
0 |
0 |
T56 |
0 |
12576 |
0 |
0 |
DepthKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
523661164 |
477635086 |
0 |
0 |
T18 |
129 |
128 |
0 |
0 |
T20 |
112381 |
112380 |
0 |
0 |
T21 |
116105 |
115677 |
0 |
0 |
T24 |
357406 |
284032 |
0 |
0 |
T25 |
12832 |
12832 |
0 |
0 |
T26 |
0 |
51394 |
0 |
0 |
T27 |
422946 |
422944 |
0 |
0 |
T28 |
422946 |
422944 |
0 |
0 |
T29 |
3140 |
3130 |
0 |
0 |
T30 |
601281 |
601280 |
0 |
0 |
T31 |
190563 |
0 |
0 |
0 |
RvalidKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
523661164 |
477635086 |
0 |
0 |
T18 |
129 |
128 |
0 |
0 |
T20 |
112381 |
112380 |
0 |
0 |
T21 |
116105 |
115677 |
0 |
0 |
T24 |
357406 |
284032 |
0 |
0 |
T25 |
12832 |
12832 |
0 |
0 |
T26 |
0 |
51394 |
0 |
0 |
T27 |
422946 |
422944 |
0 |
0 |
T28 |
422946 |
422944 |
0 |
0 |
T29 |
3140 |
3130 |
0 |
0 |
T30 |
601281 |
601280 |
0 |
0 |
T31 |
190563 |
0 |
0 |
0 |
WreadyKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
523661164 |
477635086 |
0 |
0 |
T18 |
129 |
128 |
0 |
0 |
T20 |
112381 |
112380 |
0 |
0 |
T21 |
116105 |
115677 |
0 |
0 |
T24 |
357406 |
284032 |
0 |
0 |
T25 |
12832 |
12832 |
0 |
0 |
T26 |
0 |
51394 |
0 |
0 |
T27 |
422946 |
422944 |
0 |
0 |
T28 |
422946 |
422944 |
0 |
0 |
T29 |
3140 |
3130 |
0 |
0 |
T30 |
601281 |
601280 |
0 |
0 |
T31 |
190563 |
0 |
0 |
0 |
gen_normal_fifo.depthShallNotExceedParamDepth
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
523661164 |
58056164 |
0 |
0 |
T21 |
116105 |
181412 |
0 |
0 |
T22 |
292317 |
389290 |
0 |
0 |
T23 |
0 |
81548 |
0 |
0 |
T25 |
12832 |
12576 |
0 |
0 |
T26 |
51394 |
27570 |
0 |
0 |
T29 |
3140 |
0 |
0 |
0 |
T30 |
601281 |
0 |
0 |
0 |
T32 |
45026 |
2080 |
0 |
0 |
T34 |
0 |
18144 |
0 |
0 |
T47 |
112354 |
0 |
0 |
0 |
T48 |
3140 |
0 |
0 |
0 |
T49 |
83585 |
0 |
0 |
0 |
T52 |
0 |
27570 |
0 |
0 |
T53 |
0 |
81548 |
0 |
0 |
T56 |
0 |
12576 |
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 | T18,T19,T20 |
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 | T18,T19,T20 |
LINE 88
SUB-EXPRESSION (gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb)
---------------------------1--------------------------
-1- | Status | Tests |
0 | Not Covered | |
1 | Covered | T18,T19,T20 |
LINE 92
EXPRESSION (wvalid_i & wready_o & ((~gen_normal_fifo.under_rst)))
----1--- ----2--- ---------------3--------------
-1- | -2- | -3- | Status | Tests |
0 | 1 | 1 | Covered | T18,T20,T24 |
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 | T18,T19,T20 |
1 | 1 | Covered | T18,T20,T24 |
LINE 100
EXPRESSION (((~gen_normal_fifo.empty)) & ((~gen_normal_fifo.under_rst)))
-------------1------------ ---------------2--------------
-1- | -2- | Status | Tests |
0 | 1 | Covered | T18,T20,T24 |
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 | T18,T19,T20 |
1 | Not Covered | |
LINE 146
EXPRESSION (gen_normal_fifo.fifo_wptr == gen_normal_fifo.fifo_rptr)
----------------------------1---------------------------
-1- | Status | Tests |
0 | Covered | T18,T19,T20 |
1 | Covered | T18,T19,T20 |
LINE 180
EXPRESSION (gen_normal_fifo.empty ? 'b0 : gen_normal_fifo.rdata_int)
----------1----------
-1- | Status | Tests |
0 | Not Covered | |
1 | Covered | T18,T19,T20 |
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 |
T18,T19,T20 |
0 |
0 |
Not Covered |
|
LineNo. Expression
-1-: 180 (gen_normal_fifo.empty) ?
Branches:
-1- | Status | Tests |
1 |
Covered |
T18,T19,T20 |
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 |
T18,T19,T20 |
0 |
1 |
Covered |
T18,T20,T24 |
0 |
0 |
Covered |
T18,T20,T24 |
LineNo. Expression
-1-: 165 if (gen_normal_fifo.fifo_incr_wptr)
Branches:
-1- | Status | Tests |
1 |
Not Covered |
|
0 |
Covered |
T18,T20,T24 |
Assert Coverage for Instance : tb.dut.u_upload.u_arbiter.u_req_fifo
Assertion Details
DataKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
523661164 |
0 |
0 |
0 |
DepthKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
523661164 |
477635086 |
0 |
0 |
T18 |
129 |
128 |
0 |
0 |
T20 |
112381 |
112380 |
0 |
0 |
T21 |
116105 |
115677 |
0 |
0 |
T24 |
357406 |
284032 |
0 |
0 |
T25 |
12832 |
12832 |
0 |
0 |
T26 |
0 |
51394 |
0 |
0 |
T27 |
422946 |
422944 |
0 |
0 |
T28 |
422946 |
422944 |
0 |
0 |
T29 |
3140 |
3130 |
0 |
0 |
T30 |
601281 |
601280 |
0 |
0 |
T31 |
190563 |
0 |
0 |
0 |
RvalidKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
523661164 |
477635086 |
0 |
0 |
T18 |
129 |
128 |
0 |
0 |
T20 |
112381 |
112380 |
0 |
0 |
T21 |
116105 |
115677 |
0 |
0 |
T24 |
357406 |
284032 |
0 |
0 |
T25 |
12832 |
12832 |
0 |
0 |
T26 |
0 |
51394 |
0 |
0 |
T27 |
422946 |
422944 |
0 |
0 |
T28 |
422946 |
422944 |
0 |
0 |
T29 |
3140 |
3130 |
0 |
0 |
T30 |
601281 |
601280 |
0 |
0 |
T31 |
190563 |
0 |
0 |
0 |
WreadyKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
523661164 |
477635086 |
0 |
0 |
T18 |
129 |
128 |
0 |
0 |
T20 |
112381 |
112380 |
0 |
0 |
T21 |
116105 |
115677 |
0 |
0 |
T24 |
357406 |
284032 |
0 |
0 |
T25 |
12832 |
12832 |
0 |
0 |
T26 |
0 |
51394 |
0 |
0 |
T27 |
422946 |
422944 |
0 |
0 |
T28 |
422946 |
422944 |
0 |
0 |
T29 |
3140 |
3130 |
0 |
0 |
T30 |
601281 |
601280 |
0 |
0 |
T31 |
190563 |
0 |
0 |
0 |
gen_normal_fifo.depthShallNotExceedParamDepth
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
523661164 |
0 |
0 |
0 |
Line Coverage for Instance : tb.dut.u_tlul2sram.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.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 | T18,T19,T20 |
1 | Covered | T18,T19,T20 |
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 | T18,T19,T20 |
LINE 88
SUB-EXPRESSION (gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb)
---------------------------1--------------------------
-1- | Status | Tests |
0 | Not Covered | |
1 | Covered | T18,T19,T20 |
LINE 92
EXPRESSION (wvalid_i & wready_o & ((~gen_normal_fifo.under_rst)))
----1--- ----2--- ---------------3--------------
-1- | -2- | -3- | Status | Tests |
0 | 1 | 1 | Covered | T18,T19,T20 |
1 | 0 | 1 | Not Covered | |
1 | 1 | 0 | Not Covered | |
1 | 1 | 1 | Covered | T18,T19,T20 |
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 | T18,T19,T20 |
1 | 1 | 0 | Not Covered | |
1 | 1 | 1 | Covered | T18,T19,T20 |
LINE 98
EXPRESSION (((~gen_normal_fifo.full)) & ((~gen_normal_fifo.under_rst)))
------------1------------ ---------------2--------------
-1- | -2- | Status | Tests |
0 | 1 | Covered | T18,T19,T20 |
1 | 0 | Covered | T18,T19,T20 |
1 | 1 | Covered | T18,T19,T20 |
LINE 100
EXPRESSION (((~gen_normal_fifo.empty)) & ((~gen_normal_fifo.under_rst)))
-------------1------------ ---------------2--------------
-1- | -2- | Status | Tests |
0 | 1 | Covered | T18,T19,T20 |
1 | 0 | Not Covered | |
1 | 1 | Covered | T18,T19,T20 |
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 | T18,T19,T20 |
1 | Covered | T18,T19,T20 |
LINE 146
EXPRESSION (gen_normal_fifo.fifo_wptr == gen_normal_fifo.fifo_rptr)
----------------------------1---------------------------
-1- | Status | Tests |
0 | Covered | T18,T19,T20 |
1 | Covered | T18,T19,T20 |
LINE 180
EXPRESSION (gen_normal_fifo.empty ? 'b0 : gen_normal_fifo.rdata_int)
----------1----------
-1- | Status | Tests |
0 | Covered | T18,T19,T20 |
1 | Covered | T18,T19,T20 |
Branch Coverage for Instance : tb.dut.u_tlul2sram.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 |
T18,T19,T20 |
0 |
1 |
Covered |
T18,T19,T20 |
0 |
0 |
Not Covered |
|
LineNo. Expression
-1-: 180 (gen_normal_fifo.empty) ?
Branches:
-1- | Status | Tests |
1 |
Covered |
T18,T19,T20 |
0 |
Covered |
T18,T19,T20 |
LineNo. Expression
-1-: 70 if ((!rst_ni))
-2-: 72 if (gen_normal_fifo.under_rst)
Branches:
-1- | -2- | Status | Tests |
1 |
- |
Covered |
T18,T19,T20 |
0 |
1 |
Covered |
T18,T19,T20 |
0 |
0 |
Covered |
T18,T19,T20 |
LineNo. Expression
-1-: 165 if (gen_normal_fifo.fifo_incr_wptr)
Branches:
-1- | Status | Tests |
1 |
Covered |
T18,T19,T20 |
0 |
Covered |
T18,T19,T20 |
Assert Coverage for Instance : tb.dut.u_tlul2sram.u_reqfifo
Assertion Details
DataKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
2147483647 |
14548809 |
0 |
0 |
T18 |
2095 |
8 |
0 |
0 |
T19 |
2243 |
200 |
0 |
0 |
T20 |
220007 |
30693 |
0 |
0 |
T21 |
477085 |
18784 |
0 |
0 |
T24 |
292742 |
17752 |
0 |
0 |
T25 |
0 |
1024 |
0 |
0 |
T27 |
389127 |
26434 |
0 |
0 |
T28 |
389127 |
26434 |
0 |
0 |
T29 |
22370 |
176 |
0 |
0 |
T31 |
788392 |
0 |
0 |
0 |
T50 |
1200 |
3 |
0 |
0 |
DepthKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
2147483647 |
2147483647 |
0 |
0 |
T18 |
2095 |
2033 |
0 |
0 |
T19 |
2243 |
2181 |
0 |
0 |
T20 |
220007 |
220001 |
0 |
0 |
T21 |
477085 |
477079 |
0 |
0 |
T24 |
292742 |
292736 |
0 |
0 |
T27 |
389127 |
389121 |
0 |
0 |
T28 |
389127 |
389121 |
0 |
0 |
T29 |
22370 |
22308 |
0 |
0 |
T31 |
788392 |
788330 |
0 |
0 |
T50 |
1200 |
1138 |
0 |
0 |
RvalidKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
2147483647 |
2147483647 |
0 |
0 |
T18 |
2095 |
2033 |
0 |
0 |
T19 |
2243 |
2181 |
0 |
0 |
T20 |
220007 |
220001 |
0 |
0 |
T21 |
477085 |
477079 |
0 |
0 |
T24 |
292742 |
292736 |
0 |
0 |
T27 |
389127 |
389121 |
0 |
0 |
T28 |
389127 |
389121 |
0 |
0 |
T29 |
22370 |
22308 |
0 |
0 |
T31 |
788392 |
788330 |
0 |
0 |
T50 |
1200 |
1138 |
0 |
0 |
WreadyKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
2147483647 |
2147483647 |
0 |
0 |
T18 |
2095 |
2033 |
0 |
0 |
T19 |
2243 |
2181 |
0 |
0 |
T20 |
220007 |
220001 |
0 |
0 |
T21 |
477085 |
477079 |
0 |
0 |
T24 |
292742 |
292736 |
0 |
0 |
T27 |
389127 |
389121 |
0 |
0 |
T28 |
389127 |
389121 |
0 |
0 |
T29 |
22370 |
22308 |
0 |
0 |
T31 |
788392 |
788330 |
0 |
0 |
T50 |
1200 |
1138 |
0 |
0 |
gen_normal_fifo.depthShallNotExceedParamDepth
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
2147483647 |
14548809 |
0 |
0 |
T18 |
2095 |
8 |
0 |
0 |
T19 |
2243 |
200 |
0 |
0 |
T20 |
220007 |
30693 |
0 |
0 |
T21 |
477085 |
18784 |
0 |
0 |
T24 |
292742 |
17752 |
0 |
0 |
T25 |
0 |
1024 |
0 |
0 |
T27 |
389127 |
26434 |
0 |
0 |
T28 |
389127 |
26434 |
0 |
0 |
T29 |
22370 |
176 |
0 |
0 |
T31 |
788392 |
0 |
0 |
0 |
T50 |
1200 |
3 |
0 |
0 |
Line Coverage for Instance : tb.dut.u_tlul2sram.u_sramreqfifo
| 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.u_sramreqfifo
| Total | Covered | Percent |
Conditions | 26 | 18 | 69.23 |
Logical | 26 | 18 | 69.23 |
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 | T18,T19,T20 |
1 | Covered | T18,T19,T20 |
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 | T18,T19,T20 |
LINE 88
SUB-EXPRESSION (gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb)
---------------------------1--------------------------
-1- | Status | Tests |
0 | Not Covered | |
1 | Covered | T18,T19,T20 |
LINE 92
EXPRESSION (wvalid_i & wready_o & ((~gen_normal_fifo.under_rst)))
----1--- ----2--- ---------------3--------------
-1- | -2- | -3- | Status | Tests |
0 | 1 | 1 | Covered | T18,T19,T20 |
1 | 0 | 1 | Not Covered | |
1 | 1 | 0 | Not Covered | |
1 | 1 | 1 | Covered | T18,T19,T20 |
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 | Covered | T18,T19,T20 |
LINE 98
EXPRESSION (((~gen_normal_fifo.full)) & ((~gen_normal_fifo.under_rst)))
------------1------------ ---------------2--------------
-1- | -2- | Status | Tests |
0 | 1 | Covered | T18,T19,T20 |
1 | 0 | Covered | T18,T19,T20 |
1 | 1 | Covered | T18,T19,T20 |
LINE 100
EXPRESSION (((~gen_normal_fifo.empty)) & ((~gen_normal_fifo.under_rst)))
-------------1------------ ---------------2--------------
-1- | -2- | Status | Tests |
0 | 1 | Covered | T18,T19,T20 |
1 | 0 | Not Covered | |
1 | 1 | Covered | T18,T19,T20 |
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 | T18,T19,T20 |
1 | Covered | T18,T19,T20 |
LINE 146
EXPRESSION (gen_normal_fifo.fifo_wptr == gen_normal_fifo.fifo_rptr)
----------------------------1---------------------------
-1- | Status | Tests |
0 | Covered | T18,T19,T20 |
1 | Covered | T18,T19,T20 |
LINE 180
EXPRESSION (gen_normal_fifo.empty ? 'b0 : gen_normal_fifo.rdata_int)
----------1----------
-1- | Status | Tests |
0 | Covered | T18,T19,T20 |
1 | Covered | T18,T19,T20 |
Branch Coverage for Instance : tb.dut.u_tlul2sram.u_sramreqfifo
| 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 |
T18,T19,T20 |
0 |
1 |
Covered |
T18,T19,T20 |
0 |
0 |
Not Covered |
|
LineNo. Expression
-1-: 180 (gen_normal_fifo.empty) ?
Branches:
-1- | Status | Tests |
1 |
Covered |
T18,T19,T20 |
0 |
Covered |
T18,T19,T20 |
LineNo. Expression
-1-: 70 if ((!rst_ni))
-2-: 72 if (gen_normal_fifo.under_rst)
Branches:
-1- | -2- | Status | Tests |
1 |
- |
Covered |
T18,T19,T20 |
0 |
1 |
Covered |
T18,T19,T20 |
0 |
0 |
Covered |
T18,T19,T20 |
LineNo. Expression
-1-: 165 if (gen_normal_fifo.fifo_incr_wptr)
Branches:
-1- | Status | Tests |
1 |
Covered |
T18,T19,T20 |
0 |
Covered |
T18,T19,T20 |
Assert Coverage for Instance : tb.dut.u_tlul2sram.u_sramreqfifo
Assertion Details
DataKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
2147483647 |
5444276 |
0 |
0 |
T18 |
2095 |
4 |
0 |
0 |
T19 |
2243 |
100 |
0 |
0 |
T20 |
220007 |
15607 |
0 |
0 |
T21 |
477085 |
352 |
0 |
0 |
T22 |
0 |
34943 |
0 |
0 |
T24 |
292742 |
8876 |
0 |
0 |
T27 |
389127 |
13217 |
0 |
0 |
T28 |
389127 |
13217 |
0 |
0 |
T29 |
22370 |
88 |
0 |
0 |
T30 |
0 |
18790 |
0 |
0 |
T31 |
788392 |
0 |
0 |
0 |
T50 |
1200 |
0 |
0 |
0 |
DepthKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
2147483647 |
2147483647 |
0 |
0 |
T18 |
2095 |
2033 |
0 |
0 |
T19 |
2243 |
2181 |
0 |
0 |
T20 |
220007 |
220001 |
0 |
0 |
T21 |
477085 |
477079 |
0 |
0 |
T24 |
292742 |
292736 |
0 |
0 |
T27 |
389127 |
389121 |
0 |
0 |
T28 |
389127 |
389121 |
0 |
0 |
T29 |
22370 |
22308 |
0 |
0 |
T31 |
788392 |
788330 |
0 |
0 |
T50 |
1200 |
1138 |
0 |
0 |
RvalidKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
2147483647 |
2147483647 |
0 |
0 |
T18 |
2095 |
2033 |
0 |
0 |
T19 |
2243 |
2181 |
0 |
0 |
T20 |
220007 |
220001 |
0 |
0 |
T21 |
477085 |
477079 |
0 |
0 |
T24 |
292742 |
292736 |
0 |
0 |
T27 |
389127 |
389121 |
0 |
0 |
T28 |
389127 |
389121 |
0 |
0 |
T29 |
22370 |
22308 |
0 |
0 |
T31 |
788392 |
788330 |
0 |
0 |
T50 |
1200 |
1138 |
0 |
0 |
WreadyKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
2147483647 |
2147483647 |
0 |
0 |
T18 |
2095 |
2033 |
0 |
0 |
T19 |
2243 |
2181 |
0 |
0 |
T20 |
220007 |
220001 |
0 |
0 |
T21 |
477085 |
477079 |
0 |
0 |
T24 |
292742 |
292736 |
0 |
0 |
T27 |
389127 |
389121 |
0 |
0 |
T28 |
389127 |
389121 |
0 |
0 |
T29 |
22370 |
22308 |
0 |
0 |
T31 |
788392 |
788330 |
0 |
0 |
T50 |
1200 |
1138 |
0 |
0 |
gen_normal_fifo.depthShallNotExceedParamDepth
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
2147483647 |
5444276 |
0 |
0 |
T18 |
2095 |
4 |
0 |
0 |
T19 |
2243 |
100 |
0 |
0 |
T20 |
220007 |
15607 |
0 |
0 |
T21 |
477085 |
352 |
0 |
0 |
T22 |
0 |
34943 |
0 |
0 |
T24 |
292742 |
8876 |
0 |
0 |
T27 |
389127 |
13217 |
0 |
0 |
T28 |
389127 |
13217 |
0 |
0 |
T29 |
22370 |
88 |
0 |
0 |
T30 |
0 |
18790 |
0 |
0 |
T31 |
788392 |
0 |
0 |
0 |
T50 |
1200 |
0 |
0 |
0 |
Line Coverage for Instance : tb.dut.u_tlul2sram.u_rspfifo
| 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 | 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 |
172 |
1 |
1 |
173 |
1 |
1 |
180 |
1 |
1 |
Cond Coverage for Instance : tb.dut.u_tlul2sram.u_rspfifo
| Total | Covered | Percent |
Conditions | 34 | 22 | 64.71 |
Logical | 34 | 22 | 64.71 |
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 | T18,T19,T20 |
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 | T18,T19,T20 |
LINE 88
SUB-EXPRESSION (gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb)
---------------------------1--------------------------
-1- | Status | Tests |
0 | Not Covered | |
1 | Covered | T18,T19,T20 |
LINE 92
EXPRESSION (wvalid_i & wready_o & ((~gen_normal_fifo.under_rst)))
----1--- ----2--- ---------------3--------------
-1- | -2- | -3- | Status | Tests |
0 | 1 | 1 | Covered | T18,T19,T20 |
1 | 0 | 1 | Not Covered | |
1 | 1 | 0 | Not Covered | |
1 | 1 | 1 | Covered | T18,T19,T20 |
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 | T18,T19,T20 |
1 | 1 | 0 | Not Covered | |
1 | 1 | 1 | Covered | T18,T19,T20 |
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 | T18,T19,T20 |
1 | 1 | Covered | T18,T19,T20 |
LINE 100
EXPRESSION (((~gen_normal_fifo.empty)) & ((~gen_normal_fifo.under_rst)))
-------------1------------ ---------------2--------------
-1- | -2- | Status | Tests |
0 | 1 | Covered | T18,T19,T20 |
1 | 0 | Not Covered | |
1 | 1 | Covered | T18,T19,T20 |
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 | T18,T19,T20 |
1 | Not Covered | |
LINE 146
EXPRESSION (gen_normal_fifo.fifo_wptr == gen_normal_fifo.fifo_rptr)
----------------------------1---------------------------
-1- | Status | Tests |
0 | Covered | T18,T19,T20 |
1 | Covered | T18,T19,T20 |
LINE 172
EXPRESSION ((gen_normal_fifo.fifo_empty && wvalid_i) ? wdata_i : gen_normal_fifo.storage_rdata)
--------------------1-------------------
-1- | Status | Tests |
0 | Covered | T18,T19,T20 |
1 | Covered | T18,T19,T20 |
LINE 172
SUB-EXPRESSION (gen_normal_fifo.fifo_empty && wvalid_i)
-------------1------------ ----2---
-1- | -2- | Status | Tests |
0 | 1 | Not Covered | |
1 | 0 | Covered | T18,T19,T20 |
1 | 1 | Covered | T18,T19,T20 |
LINE 173
EXPRESSION (gen_normal_fifo.fifo_empty & ((~wvalid_i)))
-------------1------------ ------2------
-1- | -2- | Status | Tests |
0 | 1 | Not Covered | |
1 | 0 | Covered | T18,T19,T20 |
1 | 1 | Covered | T18,T19,T20 |
LINE 180
EXPRESSION (gen_normal_fifo.empty ? 'b0 : gen_normal_fifo.rdata_int)
----------1----------
-1- | Status | Tests |
0 | Covered | T18,T19,T20 |
1 | Covered | T18,T19,T20 |
Branch Coverage for Instance : tb.dut.u_tlul2sram.u_rspfifo
| Line No. | Total | Covered | Percent |
Branches |
|
12 |
10 |
83.33 |
TERNARY |
88 |
3 |
1 |
33.33 |
TERNARY |
172 |
2 |
2 |
100.00 |
TERNARY |
180 |
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 |
- |
Not Covered |
|
0 |
1 |
Covered |
T18,T19,T20 |
0 |
0 |
Not Covered |
|
LineNo. Expression
-1-: 172 ((gen_normal_fifo.fifo_empty && wvalid_i)) ?
Branches:
-1- | Status | Tests |
1 |
Covered |
T18,T19,T20 |
0 |
Covered |
T18,T19,T20 |
LineNo. Expression
-1-: 180 (gen_normal_fifo.empty) ?
Branches:
-1- | Status | Tests |
1 |
Covered |
T18,T19,T20 |
0 |
Covered |
T18,T19,T20 |
LineNo. Expression
-1-: 70 if ((!rst_ni))
-2-: 72 if (gen_normal_fifo.under_rst)
Branches:
-1- | -2- | Status | Tests |
1 |
- |
Covered |
T18,T19,T20 |
0 |
1 |
Covered |
T18,T19,T20 |
0 |
0 |
Covered |
T18,T19,T20 |
LineNo. Expression
-1-: 157 if (gen_normal_fifo.fifo_incr_wptr)
Branches:
-1- | Status | Tests |
1 |
Covered |
T18,T19,T20 |
0 |
Covered |
T18,T19,T20 |
Assert Coverage for Instance : tb.dut.u_tlul2sram.u_rspfifo
Assertion Details
DataKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
2147483647 |
5444276 |
0 |
0 |
T18 |
2095 |
4 |
0 |
0 |
T19 |
2243 |
100 |
0 |
0 |
T20 |
220007 |
15607 |
0 |
0 |
T21 |
477085 |
352 |
0 |
0 |
T22 |
0 |
34943 |
0 |
0 |
T24 |
292742 |
8876 |
0 |
0 |
T27 |
389127 |
13217 |
0 |
0 |
T28 |
389127 |
13217 |
0 |
0 |
T29 |
22370 |
88 |
0 |
0 |
T30 |
0 |
18790 |
0 |
0 |
T31 |
788392 |
0 |
0 |
0 |
T50 |
1200 |
0 |
0 |
0 |
DepthKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
2147483647 |
2147483647 |
0 |
0 |
T18 |
2095 |
2033 |
0 |
0 |
T19 |
2243 |
2181 |
0 |
0 |
T20 |
220007 |
220001 |
0 |
0 |
T21 |
477085 |
477079 |
0 |
0 |
T24 |
292742 |
292736 |
0 |
0 |
T27 |
389127 |
389121 |
0 |
0 |
T28 |
389127 |
389121 |
0 |
0 |
T29 |
22370 |
22308 |
0 |
0 |
T31 |
788392 |
788330 |
0 |
0 |
T50 |
1200 |
1138 |
0 |
0 |
RvalidKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
2147483647 |
2147483647 |
0 |
0 |
T18 |
2095 |
2033 |
0 |
0 |
T19 |
2243 |
2181 |
0 |
0 |
T20 |
220007 |
220001 |
0 |
0 |
T21 |
477085 |
477079 |
0 |
0 |
T24 |
292742 |
292736 |
0 |
0 |
T27 |
389127 |
389121 |
0 |
0 |
T28 |
389127 |
389121 |
0 |
0 |
T29 |
22370 |
22308 |
0 |
0 |
T31 |
788392 |
788330 |
0 |
0 |
T50 |
1200 |
1138 |
0 |
0 |
WreadyKnown_A
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
2147483647 |
2147483647 |
0 |
0 |
T18 |
2095 |
2033 |
0 |
0 |
T19 |
2243 |
2181 |
0 |
0 |
T20 |
220007 |
220001 |
0 |
0 |
T21 |
477085 |
477079 |
0 |
0 |
T24 |
292742 |
292736 |
0 |
0 |
T27 |
389127 |
389121 |
0 |
0 |
T28 |
389127 |
389121 |
0 |
0 |
T29 |
22370 |
22308 |
0 |
0 |
T31 |
788392 |
788330 |
0 |
0 |
T50 |
1200 |
1138 |
0 |
0 |
gen_normal_fifo.depthShallNotExceedParamDepth
Name | Attempts | Real Successes | Failures | Incomplete |
Total |
2147483647 |
5444276 |
0 |
0 |
T18 |
2095 |
4 |
0 |
0 |
T19 |
2243 |
100 |
0 |
0 |
T20 |
220007 |
15607 |
0 |
0 |
T21 |
477085 |
352 |
0 |
0 |
T22 |
0 |
34943 |
0 |
0 |
T24 |
292742 |
8876 |
0 |
0 |
T27 |
389127 |
13217 |
0 |
0 |
T28 |
389127 |
13217 |
0 |
0 |
T29 |
22370 |
88 |
0 |
0 |
T30 |
0 |
18790 |
0 |
0 |
T31 |
788392 |
0 |
0 |
0 |
T50 |
1200 |
0 |
0 |
0 |