Line Coverage for Module :
prim_fifo_sync ( parameter Width=17,Pass=0,Depth=2,OutputZeroIfEmpty=1,Secure=0,DepthW=2,gen_normal_fifo.PtrW=1 + Width=5,Pass=0,Depth=2,OutputZeroIfEmpty=1,Secure=0,DepthW=2,gen_normal_fifo.PtrW=1 + Width=2,Pass=0,Depth=2,OutputZeroIfEmpty=1,Secure=0,DepthW=2,gen_normal_fifo.PtrW=1 )
Line Coverage for Module self-instances :
| Line No. | Total | Covered | Percent |
| TOTAL | | 14 | 14 | 100.00 |
| ALWAYS | 69 | 4 | 4 | 100.00 |
| CONT_ASSIGN | 81 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 82 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 100 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 101 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 120 | 1 | 1 | 100.00 |
| ALWAYS | 123 | 2 | 2 | 100.00 |
| CONT_ASSIGN | 133 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 134 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 138 | 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 | |
| 69 |
1 |
1 |
| 70 |
1 |
1 |
| 71 |
1 |
1 |
| 72 |
1 |
1 |
|
|
|
MISSING_ELSE |
| 81 |
1 |
1 |
| 82 |
1 |
1 |
| 100 |
1 |
1 |
| 101 |
1 |
1 |
| 120 |
1 |
1 |
| 123 |
1 |
1 |
| 124 |
1 |
1 |
|
|
|
MISSING_ELSE |
| 133 |
1 |
1 |
| 134 |
1 |
1 |
| 138 |
1 |
1 |
Line Coverage for Module :
prim_fifo_sync ( parameter Width=40,Pass=1,Depth=2,OutputZeroIfEmpty=1,Secure=1,DepthW=2,gen_normal_fifo.PtrW=1 )
Line Coverage for Module self-instances :
| Line No. | Total | Covered | Percent |
| TOTAL | | 14 | 14 | 100.00 |
| ALWAYS | 69 | 4 | 4 | 100.00 |
| CONT_ASSIGN | 81 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 82 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 100 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 101 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 120 | 1 | 1 | 100.00 |
| ALWAYS | 123 | 2 | 2 | 100.00 |
| CONT_ASSIGN | 130 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 131 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 138 | 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 | |
| 69 |
1 |
1 |
| 70 |
1 |
1 |
| 71 |
1 |
1 |
| 72 |
1 |
1 |
|
|
|
MISSING_ELSE |
| 81 |
1 |
1 |
| 82 |
1 |
1 |
| 100 |
1 |
1 |
| 101 |
1 |
1 |
| 120 |
1 |
1 |
| 123 |
1 |
1 |
| 124 |
1 |
1 |
|
|
|
MISSING_ELSE |
| 130 |
1 |
1 |
| 131 |
1 |
1 |
| 138 |
1 |
1 |
Line Coverage for Module :
prim_fifo_sync ( parameter Width=104,Pass=0,Depth=1,OutputZeroIfEmpty=0,Secure=0,DepthW=1,gen_normal_fifo.PtrW=1 )
Line Coverage for Module self-instances :
| Line No. | Total | Covered | Percent |
| TOTAL | | 15 | 15 | 100.00 |
| ALWAYS | 69 | 4 | 4 | 100.00 |
| CONT_ASSIGN | 81 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 82 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 100 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 101 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 108 | 1 | 1 | 100.00 |
| ALWAYS | 111 | 2 | 2 | 100.00 |
| CONT_ASSIGN | 116 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 133 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 134 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 140 | 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 | |
| 69 |
1 |
1 |
| 70 |
1 |
1 |
| 71 |
1 |
1 |
| 72 |
1 |
1 |
|
|
|
MISSING_ELSE |
| 81 |
1 |
1 |
| 82 |
1 |
1 |
| 100 |
1 |
1 |
| 101 |
1 |
1 |
| 108 |
1 |
1 |
| 111 |
1 |
1 |
| 112 |
1 |
1 |
|
|
|
MISSING_ELSE |
| 116 |
1 |
1 |
| 133 |
1 |
1 |
| 134 |
1 |
1 |
| 140 |
1 |
1 |
Cond Coverage for Module :
prim_fifo_sync ( parameter Width=40,Pass=1,Depth=2,OutputZeroIfEmpty=1,Secure=1,DepthW=2,gen_normal_fifo.PtrW=1 )
Cond Coverage for Module self-instances :
| Total | Covered | Percent |
| Conditions | 24 | 19 | 79.17 |
| Logical | 24 | 19 | 79.17 |
| Non-Logical | 0 | 0 | |
| Event | 0 | 0 | |
LINE 81
EXPRESSION (((~full_o)) & ((~gen_normal_fifo.under_rst)))
-----1----- ---------------2--------------
| -1- | -2- | Status | Tests |
| 0 | 1 | Covered | T2,T14,T15 |
| 1 | 0 | Covered | T1,T2,T3 |
| 1 | 1 | Covered | T1,T2,T3 |
LINE 82
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 | T1,T2,T3 |
LINE 100
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 | T1,T2,T3 |
LINE 101
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,T7,T8 |
| 1 | 1 | 0 | Not Covered | |
| 1 | 1 | 1 | Covered | T1,T2,T3 |
LINE 130
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 | T1,T2,T3 |
LINE 130
SUB-EXPRESSION (gen_normal_fifo.fifo_empty && wvalid_i)
-------------1------------ ----2---
| -1- | -2- | Status | Tests |
| 0 | 1 | Covered | T2,T14,T15 |
| 1 | 0 | Covered | T1,T2,T3 |
| 1 | 1 | Covered | T1,T2,T3 |
LINE 131
EXPRESSION (gen_normal_fifo.fifo_empty & ((~wvalid_i)))
-------------1------------ ------2------
| -1- | -2- | Status | Tests |
| 0 | 1 | Covered | T2,T7,T8 |
| 1 | 0 | Covered | T1,T2,T3 |
| 1 | 1 | Covered | T1,T2,T3 |
LINE 138
EXPRESSION (gen_normal_fifo.empty ? 'b0 : gen_normal_fifo.rdata_int)
----------1----------
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Covered | T1,T2,T3 |
Cond Coverage for Module :
prim_fifo_sync ( parameter Width=2,Pass=0,Depth=2,OutputZeroIfEmpty=1,Secure=0,DepthW=2,gen_normal_fifo.PtrW=1 )
Cond Coverage for Module self-instances :
| Total | Covered | Percent |
| Conditions | 16 | 11 | 68.75 |
| Logical | 16 | 11 | 68.75 |
| Non-Logical | 0 | 0 | |
| Event | 0 | 0 | |
LINE 81
EXPRESSION (((~full_o)) & ((~gen_normal_fifo.under_rst)))
-----1----- ---------------2--------------
| -1- | -2- | Status | Tests |
| 0 | 1 | Covered | T2,T14,T16 |
| 1 | 0 | Covered | T1,T2,T3 |
| 1 | 1 | Covered | T1,T2,T3 |
LINE 82
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 | T1,T2,T3 |
LINE 100
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 | T1,T2,T3 |
LINE 101
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 | T1,T2,T3 |
| 1 | 1 | 0 | Not Covered | |
| 1 | 1 | 1 | Covered | T1,T2,T3 |
LINE 138
EXPRESSION (gen_normal_fifo.empty ? 'b0 : gen_normal_fifo.rdata_int)
----------1----------
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Covered | T1,T2,T3 |
Cond Coverage for Module :
prim_fifo_sync ( parameter Width=17,Pass=0,Depth=2,OutputZeroIfEmpty=1,Secure=0,DepthW=2,gen_normal_fifo.PtrW=1 )
Cond Coverage for Module self-instances :
| Total | Covered | Percent |
| Conditions | 16 | 11 | 68.75 |
| Logical | 16 | 11 | 68.75 |
| Non-Logical | 0 | 0 | |
| Event | 0 | 0 | |
LINE 81
EXPRESSION (((~full_o)) & ((~gen_normal_fifo.under_rst)))
-----1----- ---------------2--------------
| -1- | -2- | Status | Tests |
| 0 | 1 | Covered | T2,T14,T16 |
| 1 | 0 | Covered | T1,T2,T3 |
| 1 | 1 | Covered | T1,T2,T3 |
LINE 82
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 | T1,T2,T3 |
LINE 100
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 | T1,T2,T3 |
LINE 101
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 | T1,T2,T3 |
| 1 | 1 | 0 | Not Covered | |
| 1 | 1 | 1 | Covered | T1,T2,T3 |
LINE 138
EXPRESSION (gen_normal_fifo.empty ? 'b0 : gen_normal_fifo.rdata_int)
----------1----------
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Covered | T1,T2,T3 |
Cond Coverage for Module :
prim_fifo_sync ( parameter Width=104,Pass=0,Depth=1,OutputZeroIfEmpty=0,Secure=0,DepthW=1,gen_normal_fifo.PtrW=1 )
Cond Coverage for Module self-instances :
| Total | Covered | Percent |
| Conditions | 14 | 10 | 71.43 |
| Logical | 14 | 10 | 71.43 |
| Non-Logical | 0 | 0 | |
| Event | 0 | 0 | |
LINE 81
EXPRESSION (((~full_o)) & ((~gen_normal_fifo.under_rst)))
-----1----- ---------------2--------------
| -1- | -2- | Status | Tests |
| 0 | 1 | Covered | T1,T2,T3 |
| 1 | 0 | Covered | T1,T2,T3 |
| 1 | 1 | Covered | T1,T2,T3 |
LINE 82
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 | T1,T2,T3 |
LINE 100
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 | T1,T2,T3 |
LINE 101
EXPRESSION (rvalid_o & rready_i & ((~gen_normal_fifo.under_rst)))
----1--- ----2--- ---------------3--------------
| -1- | -2- | -3- | Status | Tests |
| 0 | 1 | 1 | Covered | T1,T2,T3 |
| 1 | 0 | 1 | Covered | T1,T2,T3 |
| 1 | 1 | 0 | Not Covered | |
| 1 | 1 | 1 | Covered | T1,T2,T3 |
Cond Coverage for Module :
prim_fifo_sync ( parameter Width=5,Pass=0,Depth=2,OutputZeroIfEmpty=1,Secure=0,DepthW=2,gen_normal_fifo.PtrW=1 )
Cond Coverage for Module self-instances :
| Total | Covered | Percent |
| Conditions | 16 | 9 | 56.25 |
| Logical | 16 | 9 | 56.25 |
| Non-Logical | 0 | 0 | |
| Event | 0 | 0 | |
LINE 81
EXPRESSION (((~full_o)) & ((~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 82
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 | T1,T2,T3 |
LINE 100
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 | T1,T2,T3 |
LINE 101
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 | T1,T2,T3 |
LINE 138
EXPRESSION (gen_normal_fifo.empty ? 'b0 : gen_normal_fifo.rdata_int)
----------1----------
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Covered | T1,T2,T3 |
Branch Coverage for Module :
prim_fifo_sync ( parameter Width=40,Pass=1,Depth=2,OutputZeroIfEmpty=1,Secure=1,DepthW=2,gen_normal_fifo.PtrW=1 )
Branch Coverage for Module self-instances :
| Line No. | Total | Covered | Percent |
| Branches |
|
9 |
9 |
100.00 |
| TERNARY |
130 |
2 |
2 |
100.00 |
| TERNARY |
138 |
2 |
2 |
100.00 |
| IF |
69 |
3 |
3 |
100.00 |
| IF |
123 |
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-: 130 ((gen_normal_fifo.fifo_empty && wvalid_i)) ?
Branches:
| -1- | Status | Tests |
| 1 |
Covered |
T1,T2,T3 |
| 0 |
Covered |
T1,T2,T3 |
LineNo. Expression
-1-: 138 (gen_normal_fifo.empty) ?
Branches:
| -1- | Status | Tests |
| 1 |
Covered |
T1,T2,T3 |
| 0 |
Covered |
T1,T2,T3 |
LineNo. Expression
-1-: 69 if ((!rst_ni))
-2-: 71 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-: 123 if (gen_normal_fifo.fifo_incr_wptr)
Branches:
| -1- | Status | Tests |
| 1 |
Covered |
T1,T2,T3 |
| 0 |
Covered |
T1,T2,T3 |
Branch Coverage for Module :
prim_fifo_sync ( parameter Width=104,Pass=0,Depth=1,OutputZeroIfEmpty=0,Secure=0,DepthW=1,gen_normal_fifo.PtrW=1 )
Branch Coverage for Module self-instances :
| Line No. | Total | Covered | Percent |
| Branches |
|
5 |
5 |
100.00 |
| IF |
69 |
3 |
3 |
100.00 |
| IF |
111 |
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-: 69 if ((!rst_ni))
-2-: 71 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-: 111 if (gen_normal_fifo.fifo_incr_wptr)
Branches:
| -1- | Status | Tests |
| 1 |
Covered |
T1,T2,T3 |
| 0 |
Covered |
T1,T2,T3 |
Branch Coverage for Module :
prim_fifo_sync ( parameter Width=17,Pass=0,Depth=2,OutputZeroIfEmpty=1,Secure=0,DepthW=2,gen_normal_fifo.PtrW=1 + Width=5,Pass=0,Depth=2,OutputZeroIfEmpty=1,Secure=0,DepthW=2,gen_normal_fifo.PtrW=1 + Width=2,Pass=0,Depth=2,OutputZeroIfEmpty=1,Secure=0,DepthW=2,gen_normal_fifo.PtrW=1 )
Branch Coverage for Module self-instances :
| Line No. | Total | Covered | Percent |
| Branches |
|
7 |
7 |
100.00 |
| TERNARY |
138 |
2 |
2 |
100.00 |
| IF |
69 |
3 |
3 |
100.00 |
| IF |
123 |
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-: 138 (gen_normal_fifo.empty) ?
Branches:
| -1- | Status | Tests |
| 1 |
Covered |
T1,T2,T3 |
| 0 |
Covered |
T1,T2,T3 |
LineNo. Expression
-1-: 69 if ((!rst_ni))
-2-: 71 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-: 123 if (gen_normal_fifo.fifo_incr_wptr)
Branches:
| -1- | Status | Tests |
| 1 |
Covered |
T1,T2,T3 |
| 0 |
Covered |
T1,T2,T3 |
Assert Coverage for Module :
prim_fifo_sync
Assertion Details
DataKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
2147483647 |
819336190 |
0 |
0 |
| T1 |
1175945 |
268509 |
0 |
0 |
| T2 |
1054335 |
131789 |
0 |
0 |
| T3 |
370105 |
47323 |
0 |
0 |
| T7 |
200115 |
7404 |
0 |
0 |
| T8 |
655560 |
2023614 |
0 |
0 |
| T9 |
7595 |
0 |
0 |
0 |
| T10 |
6155 |
0 |
0 |
0 |
| T11 |
2974905 |
1400481 |
0 |
0 |
| T12 |
2630175 |
926459 |
0 |
0 |
| T13 |
1376225 |
486781 |
0 |
0 |
| T17 |
0 |
36662 |
0 |
0 |
| T18 |
0 |
392116 |
0 |
0 |
| T19 |
0 |
59502 |
0 |
0 |
DepthKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
2147483647 |
2147483647 |
0 |
0 |
| T1 |
1175945 |
1175580 |
0 |
0 |
| T2 |
1054335 |
1053715 |
0 |
0 |
| T3 |
370105 |
369685 |
0 |
0 |
| T7 |
200115 |
199810 |
0 |
0 |
| T8 |
655560 |
655560 |
0 |
0 |
| T9 |
7595 |
7295 |
0 |
0 |
| T10 |
6155 |
5895 |
0 |
0 |
| T11 |
2974905 |
2974600 |
0 |
0 |
| T12 |
2630175 |
2629885 |
0 |
0 |
| T13 |
1376225 |
1375960 |
0 |
0 |
RvalidKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
2147483647 |
2147483647 |
0 |
0 |
| T1 |
1175945 |
1175580 |
0 |
0 |
| T2 |
1054335 |
1053715 |
0 |
0 |
| T3 |
370105 |
369685 |
0 |
0 |
| T7 |
200115 |
199810 |
0 |
0 |
| T8 |
655560 |
655560 |
0 |
0 |
| T9 |
7595 |
7295 |
0 |
0 |
| T10 |
6155 |
5895 |
0 |
0 |
| T11 |
2974905 |
2974600 |
0 |
0 |
| T12 |
2630175 |
2629885 |
0 |
0 |
| T13 |
1376225 |
1375960 |
0 |
0 |
WreadyKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
2147483647 |
2147483647 |
0 |
0 |
| T1 |
1175945 |
1175580 |
0 |
0 |
| T2 |
1054335 |
1053715 |
0 |
0 |
| T3 |
370105 |
369685 |
0 |
0 |
| T7 |
200115 |
199810 |
0 |
0 |
| T8 |
655560 |
655560 |
0 |
0 |
| T9 |
7595 |
7295 |
0 |
0 |
| T10 |
6155 |
5895 |
0 |
0 |
| T11 |
2974905 |
2974600 |
0 |
0 |
| T12 |
2630175 |
2629885 |
0 |
0 |
| T13 |
1376225 |
1375960 |
0 |
0 |
gen_normal_fifo.depthShallNotExceedParamDepth
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
2147483647 |
819336190 |
0 |
0 |
| T1 |
1175945 |
268509 |
0 |
0 |
| T2 |
1054335 |
131789 |
0 |
0 |
| T3 |
370105 |
47323 |
0 |
0 |
| T7 |
200115 |
7404 |
0 |
0 |
| T8 |
655560 |
2023614 |
0 |
0 |
| T9 |
7595 |
0 |
0 |
0 |
| T10 |
6155 |
0 |
0 |
0 |
| T11 |
2974905 |
1400481 |
0 |
0 |
| T12 |
2630175 |
926459 |
0 |
0 |
| T13 |
1376225 |
486781 |
0 |
0 |
| T17 |
0 |
36662 |
0 |
0 |
| T18 |
0 |
392116 |
0 |
0 |
| T19 |
0 |
59502 |
0 |
0 |
Line Coverage for Instance : tb.dut.u_tlul_adapter_sram.u_rspfifo
| Line No. | Total | Covered | Percent |
| TOTAL | | 14 | 14 | 100.00 |
| ALWAYS | 69 | 4 | 4 | 100.00 |
| CONT_ASSIGN | 81 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 82 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 100 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 101 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 120 | 1 | 1 | 100.00 |
| ALWAYS | 123 | 2 | 2 | 100.00 |
| CONT_ASSIGN | 130 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 131 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 138 | 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 | |
| 69 |
1 |
1 |
| 70 |
1 |
1 |
| 71 |
1 |
1 |
| 72 |
1 |
1 |
|
|
|
MISSING_ELSE |
| 81 |
1 |
1 |
| 82 |
1 |
1 |
| 100 |
1 |
1 |
| 101 |
1 |
1 |
| 120 |
1 |
1 |
| 123 |
1 |
1 |
| 124 |
1 |
1 |
|
|
|
MISSING_ELSE |
| 130 |
1 |
1 |
| 131 |
1 |
1 |
| 138 |
1 |
1 |
Cond Coverage for Instance : tb.dut.u_tlul_adapter_sram.u_rspfifo
| Total | Covered | Percent |
| Conditions | 19 | 19 | 100.00 |
| Logical | 19 | 19 | 100.00 |
| Non-Logical | 0 | 0 | |
| Event | 0 | 0 | |
LINE 81
EXPRESSION (((~full_o)) & ((~gen_normal_fifo.under_rst)))
-----1----- ---------------2--------------
| -1- | -2- | Status | Tests |
| 0 | 1 | Covered | T2,T14,T15 |
| 1 | 0 | Covered | T1,T2,T3 |
| 1 | 1 | Covered | T1,T2,T3 |
LINE 82
EXPRESSION (((~gen_normal_fifo.empty)) & ((~gen_normal_fifo.under_rst)))
-------------1------------ ---------------2--------------
| -1- | -2- | Status | Tests | Exclude Annotation |
| 0 | 1 | Covered | T1,T2,T3 |
| 1 | 0 | Excluded | |
[LOWRISK] we don't issue a req when it's under reset |
| 1 | 1 | Covered | T1,T2,T3 |
LINE 100
EXPRESSION (wvalid_i & wready_o & ((~gen_normal_fifo.under_rst)))
----1--- ----2--- ---------------3--------------
| -1- | -2- | -3- | Status | Tests | Exclude Annotation |
| 0 | 1 | 1 | Covered | T1,T2,T3 |
| 1 | 0 | 1 | Excluded | |
[UNR] when rspfifo is full, we don't expect to receive a request, as it's blocked at the req phase |
| 1 | 1 | 0 | Excluded | |
VC_COV_UNR |
| 1 | 1 | 1 | Covered | T1,T2,T3 |
LINE 101
EXPRESSION (rvalid_o & rready_i & ((~gen_normal_fifo.under_rst)))
----1--- ----2--- ---------------3--------------
| -1- | -2- | -3- | Status | Tests | Exclude Annotation |
| 0 | 1 | 1 | Excluded | |
VC_COV_UNR |
| 1 | 0 | 1 | Covered | T2,T7,T8 |
| 1 | 1 | 0 | Excluded | |
VC_COV_UNR |
| 1 | 1 | 1 | Covered | T1,T2,T3 |
LINE 130
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 | T1,T2,T3 |
LINE 130
SUB-EXPRESSION (gen_normal_fifo.fifo_empty && wvalid_i)
-------------1------------ ----2---
| -1- | -2- | Status | Tests |
| 0 | 1 | Covered | T2,T14,T15 |
| 1 | 0 | Covered | T1,T2,T3 |
| 1 | 1 | Covered | T1,T2,T3 |
LINE 131
EXPRESSION (gen_normal_fifo.fifo_empty & ((~wvalid_i)))
-------------1------------ ------2------
| -1- | -2- | Status | Tests |
| 0 | 1 | Covered | T2,T7,T8 |
| 1 | 0 | Covered | T1,T2,T3 |
| 1 | 1 | Covered | T1,T2,T3 |
LINE 138
EXPRESSION (gen_normal_fifo.empty ? 'b0 : gen_normal_fifo.rdata_int)
----------1----------
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Covered | T1,T2,T3 |
Branch Coverage for Instance : tb.dut.u_tlul_adapter_sram.u_rspfifo
| Line No. | Total | Covered | Percent |
| Branches |
|
9 |
9 |
100.00 |
| TERNARY |
130 |
2 |
2 |
100.00 |
| TERNARY |
138 |
2 |
2 |
100.00 |
| IF |
69 |
3 |
3 |
100.00 |
| IF |
123 |
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-: 130 ((gen_normal_fifo.fifo_empty && wvalid_i)) ?
Branches:
| -1- | Status | Tests |
| 1 |
Covered |
T1,T2,T3 |
| 0 |
Covered |
T1,T2,T3 |
LineNo. Expression
-1-: 138 (gen_normal_fifo.empty) ?
Branches:
| -1- | Status | Tests |
| 1 |
Covered |
T1,T2,T3 |
| 0 |
Covered |
T1,T2,T3 |
LineNo. Expression
-1-: 69 if ((!rst_ni))
-2-: 71 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-: 123 if (gen_normal_fifo.fifo_incr_wptr)
Branches:
| -1- | Status | Tests |
| 1 |
Covered |
T1,T2,T3 |
| 0 |
Covered |
T1,T2,T3 |
Assert Coverage for Instance : tb.dut.u_tlul_adapter_sram.u_rspfifo
Assertion Details
DataKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
1074007420 |
137134900 |
0 |
0 |
| T1 |
235189 |
31022 |
0 |
0 |
| T2 |
210867 |
2491 |
0 |
0 |
| T3 |
74021 |
5691 |
0 |
0 |
| T7 |
40023 |
1481 |
0 |
0 |
| T8 |
131112 |
280114 |
0 |
0 |
| T9 |
1519 |
0 |
0 |
0 |
| T10 |
1231 |
0 |
0 |
0 |
| T11 |
594981 |
216850 |
0 |
0 |
| T12 |
526035 |
152190 |
0 |
0 |
| T13 |
275245 |
79939 |
0 |
0 |
| T17 |
0 |
5956 |
0 |
0 |
| T18 |
0 |
42610 |
0 |
0 |
DepthKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
1074007420 |
1073887422 |
0 |
0 |
| T1 |
235189 |
235116 |
0 |
0 |
| T2 |
210867 |
210743 |
0 |
0 |
| T3 |
74021 |
73937 |
0 |
0 |
| T7 |
40023 |
39962 |
0 |
0 |
| T8 |
131112 |
131112 |
0 |
0 |
| T9 |
1519 |
1459 |
0 |
0 |
| T10 |
1231 |
1179 |
0 |
0 |
| T11 |
594981 |
594920 |
0 |
0 |
| T12 |
526035 |
525977 |
0 |
0 |
| T13 |
275245 |
275192 |
0 |
0 |
RvalidKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
1074007420 |
1073887422 |
0 |
0 |
| T1 |
235189 |
235116 |
0 |
0 |
| T2 |
210867 |
210743 |
0 |
0 |
| T3 |
74021 |
73937 |
0 |
0 |
| T7 |
40023 |
39962 |
0 |
0 |
| T8 |
131112 |
131112 |
0 |
0 |
| T9 |
1519 |
1459 |
0 |
0 |
| T10 |
1231 |
1179 |
0 |
0 |
| T11 |
594981 |
594920 |
0 |
0 |
| T12 |
526035 |
525977 |
0 |
0 |
| T13 |
275245 |
275192 |
0 |
0 |
WreadyKnown_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
1074007420 |
1073887422 |
0 |
0 |
| T1 |
235189 |
235116 |
0 |
0 |
| T2 |
210867 |
210743 |
0 |
0 |
| T3 |
74021 |
73937 |
0 |
0 |
| T7 |
40023 |
39962 |
0 |
0 |
| T8 |
131112 |
131112 |
0 |
0 |
| T9 |
1519 |
1459 |
0 |
0 |
| T10 |
1231 |
1179 |
0 |
0 |
| T11 |
594981 |
594920 |
0 |
0 |
| T12 |
526035 |
525977 |
0 |
0 |
| T13 |
275245 |
275192 |
0 |
0 |
gen_normal_fifo.depthShallNotExceedParamDepth
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
1074007420 |
137134900 |
0 |
0 |
| T1 |
235189 |
31022 |
0 |
0 |
| T2 |
210867 |
2491 |
0 |
0 |
| T3 |
74021 |
5691 |
0 |
0 |
| T7 |
40023 |
1481 |
0 |
0 |
| T8 |
131112 |
280114 |
0 |
0 |
| T9 |
1519 |
0 |
0 |
0 |
| T10 |
1231 |
0 |
0 |
0 |
| T11 |
594981 |
216850 |
0 |
0 |
| T12 |
526035 |
152190 |
0 |
0 |
| T13 |
275245 |
79939 |
0 |
0 |
| T17 |
0 |
5956 |
0 |
0 |
| T18 |
0 |
42610 |
0 |
0 |