Line Coverage for Module :
prim_reg_cdc_arb ( parameter DataWidth=2,ResetVal=0,DstWrReq=0 + DataWidth=20,ResetVal,DstWrReq=0 + DataWidth=18,ResetVal=118010,DstWrReq=0 + DataWidth=16,ResetVal,DstWrReq=0 + DataWidth=1,ResetVal=0,DstWrReq=0 + DataWidth=12,ResetVal=0,DstWrReq=0 + DataWidth=8,ResetVal,DstWrReq=0 + DataWidth=14,ResetVal=0,DstWrReq=0 + DataWidth=17,ResetVal=2000,DstWrReq=0 + DataWidth=7,ResetVal=0,DstWrReq=0 + DataWidth=5,ResetVal=0,DstWrReq=0 + DataWidth=32,ResetVal,DstWrReq=0 + DataWidth=4,ResetVal=0,DstWrReq=0 + DataWidth=9,ResetVal=0,DstWrReq=0 + DataWidth=6,ResetVal=0,DstWrReq=0 + DataWidth=13,ResetVal=0,DstWrReq=0 )
Line Coverage for Module self-instances :
| Line No. | Total | Covered | Percent |
| TOTAL | | 2 | 2 | 100.00 |
| CONT_ASSIGN | 100 | 0 | 0 | |
| CONT_ASSIGN | 283 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 284 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 299 | 0 | 0 | |
WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_prim_subreg_0/rtl/prim_reg_cdc_arb.sv' or '../src/lowrisc_prim_subreg_0/rtl/prim_reg_cdc_arb.sv' was not found, so annotated line coverage report could not be generated.
| Line No. | Covered | Statements | |
| 100 |
|
unreachable |
| 283 |
1 |
1 |
| 284 |
1 |
1 |
| 299 |
|
unreachable |
Line Coverage for Module :
prim_reg_cdc_arb ( parameter DataWidth=11,ResetVal=0,DstWrReq=1 + DataWidth=4,ResetVal=9,DstWrReq=1 + DataWidth=1,ResetVal=0,DstWrReq=1 + DataWidth=28,ResetVal=0,DstWrReq=1 + DataWidth=9,ResetVal=0,DstWrReq=1 + DataWidth=5,ResetVal=0,DstWrReq=1 + DataWidth=8,ResetVal=0,DstWrReq=1 + DataWidth=32,ResetVal=0,DstWrReq=1 )
Line Coverage for Module self-instances :
| Line No. | Total | Covered | Percent |
| TOTAL | | 50 | 44 | 88.00 |
| CONT_ASSIGN | 100 | 1 | 1 | 100.00 |
| ALWAYS | 111 | 3 | 3 | 100.00 |
| ALWAYS | 121 | 6 | 4 | 66.67 |
| CONT_ASSIGN | 135 | 1 | 1 | 100.00 |
| ALWAYS | 139 | 6 | 5 | 83.33 |
| ALWAYS | 155 | 10 | 9 | 90.00 |
| CONT_ASSIGN | 183 | 1 | 1 | 100.00 |
| ALWAYS | 187 | 19 | 17 | 89.47 |
| CONT_ASSIGN | 228 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 243 | 1 | 1 | 100.00 |
| CONT_ASSIGN | 244 | 1 | 1 | 100.00 |
WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_prim_subreg_0/rtl/prim_reg_cdc_arb.sv' or '../src/lowrisc_prim_subreg_0/rtl/prim_reg_cdc_arb.sv' was not found, so annotated line coverage report could not be generated.
| Line No. | Covered | Statements | |
| 100 |
1 |
1 |
| 111 |
1 |
1 |
| 112 |
1 |
1 |
| 114 |
1 |
1 |
| 121 |
1 |
1 |
| 122 |
1 |
1 |
| 123 |
1 |
1 |
| 128 |
0 |
1 |
| 129 |
1 |
1 |
| 132 |
0 |
1 |
|
|
|
MISSING_ELSE |
| 135 |
1 |
1 |
| 139 |
1 |
1 |
| 140 |
1 |
1 |
| 141 |
1 |
1 |
| 142 |
1 |
1 |
| 143 |
1 |
1 |
| 144 |
0 |
1 |
|
|
|
MISSING_ELSE |
| 155 |
1 |
1 |
| 156 |
1 |
1 |
| 157 |
1 |
1 |
| 158 |
1 |
1 |
| 159 |
1 |
1 |
| 160 |
1 |
1 |
| 161 |
1 |
1 |
| 162 |
1 |
1 |
| 163 |
1 |
1 |
| 164 |
0 |
1 |
|
|
|
MISSING_ELSE |
| 183 |
1 |
1 |
| 187 |
1 |
1 |
| 188 |
1 |
1 |
| 192 |
1 |
1 |
| 193 |
1 |
1 |
| 195 |
1 |
1 |
| 197 |
1 |
1 |
| 199 |
1 |
1 |
| 200 |
1 |
1 |
| 202 |
1 |
1 |
| 203 |
1 |
1 |
| 204 |
1 |
1 |
| 205 |
1 |
1 |
| 206 |
1 |
1 |
| 207 |
1 |
1 |
| 210 |
0 |
1 |
| 211 |
0 |
1 |
|
|
|
MISSING_ELSE |
| 216 |
1 |
1 |
| 217 |
1 |
1 |
| 218 |
1 |
1 |
|
|
|
MISSING_ELSE |
| 228 |
1 |
1 |
| 243 |
1 |
1 |
| 244 |
1 |
1 |
Cond Coverage for Module :
prim_reg_cdc_arb ( parameter DataWidth=2,ResetVal=0,DstWrReq=0 + DataWidth=20,ResetVal,DstWrReq=0 + DataWidth=18,ResetVal=118010,DstWrReq=0 + DataWidth=16,ResetVal,DstWrReq=0 + DataWidth=1,ResetVal=0,DstWrReq=0 + DataWidth=12,ResetVal=0,DstWrReq=0 + DataWidth=8,ResetVal,DstWrReq=0 + DataWidth=14,ResetVal=0,DstWrReq=0 + DataWidth=17,ResetVal=2000,DstWrReq=0 + DataWidth=7,ResetVal=0,DstWrReq=0 + DataWidth=5,ResetVal=0,DstWrReq=0 + DataWidth=32,ResetVal,DstWrReq=0 + DataWidth=4,ResetVal=0,DstWrReq=0 + DataWidth=9,ResetVal=0,DstWrReq=0 + DataWidth=6,ResetVal=0,DstWrReq=0 + DataWidth=13,ResetVal=0,DstWrReq=0 )
Cond Coverage for Module self-instances :
| Total | Covered | Percent |
| Conditions | 3 | 3 | 100.00 |
| Logical | 3 | 3 | 100.00 |
| Non-Logical | 0 | 0 | |
| Event | 0 | 0 | |
LINE 100
EXPRESSION (dst_update_i & (dst_qs_o != dst_ds_i))
------1----- -----------2----------
| -1- | -2- | Status | Tests |
| 0 | 1 | Covered | T29,T67,T73 |
| 1 | 0 | Unreachable | |
| 1 | 1 | Unreachable | |
LINE 100
SUB-EXPRESSION (dst_qs_o != dst_ds_i)
-----------1----------
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Covered | T29,T67,T73 |
Cond Coverage for Module :
prim_reg_cdc_arb ( parameter DataWidth=11,ResetVal=0,DstWrReq=1 + DataWidth=4,ResetVal=9,DstWrReq=1 + DataWidth=1,ResetVal=0,DstWrReq=1 + DataWidth=28,ResetVal=0,DstWrReq=1 + DataWidth=9,ResetVal=0,DstWrReq=1 + DataWidth=5,ResetVal=0,DstWrReq=1 + DataWidth=8,ResetVal=0,DstWrReq=1 + DataWidth=32,ResetVal=0,DstWrReq=1 )
Cond Coverage for Module self-instances :
| Total | Covered | Percent |
| Conditions | 43 | 31 | 72.09 |
| Logical | 43 | 31 | 72.09 |
| Non-Logical | 0 | 0 | |
| Event | 0 | 0 | |
LINE 100
EXPRESSION (dst_update_i & (dst_qs_o != dst_ds_i))
------1----- -----------2----------
| -1- | -2- | Status | Tests |
| 0 | 1 | Not Covered | |
| 1 | 0 | Covered | T67,T68,T34 |
| 1 | 1 | Covered | T29,T67,T73 |
LINE 100
SUB-EXPRESSION (dst_qs_o != dst_ds_i)
-----------1----------
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Covered | T29,T67,T73 |
LINE 123
EXPRESSION (gen_wr_req.dst_req_q && gen_wr_req.dst_lat_d)
----------1--------- ----------2---------
| -1- | -2- | Status | Tests |
| 0 | 1 | Covered | T29,T67,T73 |
| 1 | 0 | Not Covered | |
| 1 | 1 | Not Covered | |
LINE 129
EXPRESSION (dst_req_i && ((!gen_wr_req.dst_req_q)) && gen_wr_req.busy)
----1---- ------------2------------ -------3-------
| -1- | -2- | -3- | Status | Tests |
| 0 | 1 | 1 | Covered | T29,T67,T73 |
| 1 | 0 | 1 | Not Covered | |
| 1 | 1 | 0 | Covered | T29,T67,T68 |
| 1 | 1 | 1 | Not Covered | |
LINE 135
EXPRESSION (gen_wr_req.dst_req_q | dst_req_i)
----------1--------- ----2----
| -1- | -2- | Status | Tests |
| 0 | 0 | Covered | T1,T2,T3 |
| 0 | 1 | Covered | T29,T67,T68 |
| 1 | 0 | Not Covered | |
LINE 157
EXPRESSION (gen_wr_req.dst_update_req && gen_wr_req.dst_update_ack)
------------1------------ ------------2------------
| -1- | -2- | Status | Tests |
| 0 | 1 | Not Covered | |
| 1 | 0 | Covered | T29,T67,T73 |
| 1 | 1 | Covered | T29,T67,T73 |
LINE 159
EXPRESSION (gen_wr_req.dst_req && gen_wr_req.dst_lat_d)
---------1-------- ----------2---------
| -1- | -2- | Status | Tests |
| 0 | 1 | Covered | T29,T67,T73 |
| 1 | 0 | Not Covered | |
| 1 | 1 | Covered | T29,T67,T68 |
LINE 161
EXPRESSION (((!gen_wr_req.dst_req)) && gen_wr_req.dst_lat_d)
-----------1----------- ----------2---------
| -1- | -2- | Status | Tests |
| 0 | 1 | Not Covered | |
| 1 | 0 | Covered | T1,T2,T3 |
| 1 | 1 | Covered | T29,T67,T73 |
LINE 183
EXPRESSION (((~gen_wr_req.busy)) & gen_wr_req.dst_req)
----------1--------- ---------2--------
| -1- | -2- | Status | Tests |
| 0 | 1 | Not Covered | |
| 1 | 0 | Covered | T1,T2,T3 |
| 1 | 1 | Covered | T29,T67,T68 |
LINE 207
EXPRESSION (dst_qs_o != dst_qs_i)
-----------1----------
| -1- | Status | Tests |
| 0 | Covered | T29,T67,T73 |
| 1 | Not Covered | |
LINE 228
EXPRESSION (gen_wr_req.dst_hold_req | gen_wr_req.dst_lat_d | gen_wr_req.dst_lat_q)
-----------1----------- ----------2--------- ----------3---------
| -1- | -2- | -3- | Status | Tests |
| 0 | 0 | 0 | Covered | T1,T2,T3 |
| 0 | 0 | 1 | Not Covered | |
| 0 | 1 | 0 | Covered | T29,T67,T73 |
| 1 | 0 | 0 | Covered | T29,T67,T73 |
LINE 243
EXPRESSION (gen_wr_req.src_req & (gen_wr_req.id_q == SelSwReq))
---------1-------- --------------2--------------
| -1- | -2- | Status | Tests |
| 0 | 1 | Covered | T1,T2,T3 |
| 1 | 0 | Covered | T29,T67,T73 |
| 1 | 1 | Covered | T29,T67,T68 |
LINE 243
SUB-EXPRESSION (gen_wr_req.id_q == SelSwReq)
--------------1--------------
| -1- | Status | Tests |
| 0 | Covered | T29,T67,T73 |
| 1 | Covered | T1,T2,T3 |
LINE 244
EXPRESSION (gen_wr_req.src_req & (gen_wr_req.id_q == SelHwReq))
---------1-------- --------------2--------------
| -1- | -2- | Status | Tests |
| 0 | 1 | Covered | T29,T67,T73 |
| 1 | 0 | Covered | T29,T67,T68 |
| 1 | 1 | Covered | T29,T67,T73 |
LINE 244
SUB-EXPRESSION (gen_wr_req.id_q == SelHwReq)
--------------1--------------
| -1- | Status | Tests |
| 0 | Covered | T1,T2,T3 |
| 1 | Covered | T29,T67,T73 |
Branch Coverage for Module :
prim_reg_cdc_arb
| Line No. | Total | Covered | Percent |
| Branches |
|
23 |
17 |
73.91 |
| IF |
111 |
2 |
2 |
100.00 |
| IF |
121 |
4 |
2 |
50.00 |
| IF |
139 |
4 |
3 |
75.00 |
| IF |
155 |
6 |
5 |
83.33 |
| CASE |
197 |
7 |
5 |
71.43 |
WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_prim_subreg_0/rtl/prim_reg_cdc_arb.sv' or '../src/lowrisc_prim_subreg_0/rtl/prim_reg_cdc_arb.sv was not found/opened, so annotated branch coverage report could not be generated.
LineNo. Expression
-1-: 111 if ((!rst_dst_ni))
Branches:
| -1- | Status | Tests |
| 1 |
Covered |
T1,T2,T3 |
| 0 |
Covered |
T1,T2,T3 |
LineNo. Expression
-1-: 121 if ((!rst_dst_ni))
-2-: 123 if ((gen_wr_req.dst_req_q && gen_wr_req.dst_lat_d))
-3-: 129 if (((dst_req_i && (!gen_wr_req.dst_req_q)) && gen_wr_req.busy))
Branches:
| -1- | -2- | -3- | Status | Tests |
| 1 |
- |
- |
Covered |
T1,T2,T3 |
| 0 |
1 |
- |
Not Covered |
|
| 0 |
0 |
1 |
Not Covered |
|
| 0 |
0 |
0 |
Covered |
T1,T2,T3 |
LineNo. Expression
-1-: 139 if ((!rst_dst_ni))
-2-: 141 if (gen_wr_req.dst_lat_d)
-3-: 143 if (gen_wr_req.dst_lat_q)
Branches:
| -1- | -2- | -3- | Status | Tests |
| 1 |
- |
- |
Covered |
T1,T2,T3 |
| 0 |
1 |
- |
Covered |
T29,T67,T73 |
| 0 |
0 |
1 |
Not Covered |
|
| 0 |
0 |
0 |
Covered |
T1,T2,T3 |
LineNo. Expression
-1-: 155 if ((!rst_dst_ni))
-2-: 157 if ((gen_wr_req.dst_update_req && gen_wr_req.dst_update_ack))
-3-: 159 if ((gen_wr_req.dst_req && gen_wr_req.dst_lat_d))
-4-: 161 if (((!gen_wr_req.dst_req) && gen_wr_req.dst_lat_d))
-5-: 163 if (gen_wr_req.dst_lat_q)
Branches:
| -1- | -2- | -3- | -4- | -5- | Status | Tests |
| 1 |
- |
- |
- |
- |
Covered |
T1,T2,T3 |
| 0 |
1 |
- |
- |
- |
Covered |
T29,T67,T73 |
| 0 |
0 |
1 |
- |
- |
Covered |
T29,T67,T68 |
| 0 |
0 |
0 |
1 |
- |
Covered |
T29,T67,T73 |
| 0 |
0 |
0 |
0 |
1 |
Not Covered |
|
| 0 |
0 |
0 |
0 |
0 |
Covered |
T1,T2,T3 |
LineNo. Expression
-1-: 197 case (gen_wr_req.state_q)
-2-: 200 if (gen_wr_req.dst_req)
-3-: 204 if (dst_update)
-4-: 207 if ((dst_qs_o != dst_qs_i))
-5-: 217 if (gen_wr_req.dst_update_ack)
Branches:
| -1- | -2- | -3- | -4- | -5- | Status | Tests |
| StIdle |
1 |
- |
- |
- |
Covered |
T29,T67,T68 |
| StIdle |
0 |
1 |
- |
- |
Covered |
T29,T67,T73 |
| StIdle |
0 |
0 |
1 |
- |
Not Covered |
|
| StIdle |
0 |
0 |
0 |
- |
Covered |
T29,T67,T73 |
| StWait |
- |
- |
- |
1 |
Covered |
T29,T67,T73 |
| StWait |
- |
- |
- |
0 |
Covered |
T29,T67,T73 |
| default |
- |
- |
- |
- |
Not Covered |
|
Assert Coverage for Module :
prim_reg_cdc_arb
Assertion Details
gen_wr_req.DstUpdateReqCheck_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
1690782 |
33 |
0 |
983 |
| T29 |
478 |
2 |
0 |
1 |
| T34 |
0 |
2 |
0 |
0 |
| T67 |
476 |
3 |
0 |
1 |
| T68 |
0 |
3 |
0 |
0 |
| T69 |
0 |
4 |
0 |
0 |
| T70 |
0 |
3 |
0 |
0 |
| T71 |
0 |
3 |
0 |
0 |
| T73 |
0 |
1 |
0 |
0 |
| T75 |
0 |
1 |
0 |
0 |
| T76 |
274 |
0 |
0 |
1 |
| T87 |
0 |
1 |
0 |
0 |
| T104 |
622 |
0 |
0 |
1 |
| T105 |
2038 |
0 |
0 |
1 |
| T106 |
907 |
0 |
0 |
1 |
| T107 |
1007 |
0 |
0 |
1 |
| T108 |
924 |
0 |
0 |
1 |
| T109 |
422 |
0 |
0 |
1 |
| T110 |
432 |
0 |
0 |
1 |
gen_wr_req.HwIdSelCheck_A
| Name | Attempts | Real Successes | Failures | Incomplete |
| Total |
1690782 |
33 |
0 |
0 |
| T29 |
478 |
2 |
0 |
0 |
| T34 |
0 |
2 |
0 |
0 |
| T67 |
476 |
3 |
0 |
0 |
| T68 |
0 |
3 |
0 |
0 |
| T69 |
0 |
4 |
0 |
0 |
| T70 |
0 |
3 |
0 |
0 |
| T71 |
0 |
3 |
0 |
0 |
| T73 |
0 |
1 |
0 |
0 |
| T75 |
0 |
1 |
0 |
0 |
| T76 |
274 |
0 |
0 |
0 |
| T87 |
0 |
1 |
0 |
0 |
| T104 |
622 |
0 |
0 |
0 |
| T105 |
2038 |
0 |
0 |
0 |
| T106 |
907 |
0 |
0 |
0 |
| T107 |
1007 |
0 |
0 |
0 |
| T108 |
924 |
0 |
0 |
0 |
| T109 |
422 |
0 |
0 |
0 |
| T110 |
432 |
0 |
0 |
0 |