Unified Coverage Report :: Module :: prim_fifo_sync

Module : prim_fifo_sync

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
97.12	100.00	88.46			100.00	100.00

Source File(s) :
/workspace/default/sim-vcs/../src/lowrisc_prim_fifo_0/rtl/prim_fifo_sync.sv

Module self-instances :

NAME	SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
tb.dut.u_edn_core.u_prim_fifo_sync_rescmd	97.12	100.00	88.46			100.00	100.00
tb.dut.u_edn_core.u_prim_fifo_sync_gencmd	97.12	100.00	88.46			100.00	100.00

---

Module Instance : tb.dut.u_edn_core.u_prim_fifo_sync_rescmd

Instance :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
97.12	100.00	88.46			100.00	100.00

Instance's subtree :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
97.12	100.00	88.46			100.00	100.00

Parent :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	NAME
97.49	100.00	89.95			100.00	100.00	u_edn_core

Subtrees :

NAME	SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
gen_normal_fifo.u_fifo_cnt	100.00	100.00				100.00

---

Module Instance : tb.dut.u_edn_core.u_prim_fifo_sync_gencmd

Instance :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
97.12	100.00	88.46			100.00	100.00

Instance's subtree :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
97.12	100.00	88.46			100.00	100.00

Parent :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	NAME
97.49	100.00	89.95			100.00	100.00	u_edn_core

Subtrees :

NAME	SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
gen_normal_fifo.u_fifo_cnt	100.00	100.00				100.00

Line Coverage for Module : prim_fifo_sync

	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 Module : prim_fifo_sync

	Total	Covered	Percent
Conditions	26	23	88.46
Logical	26	23	88.46
Non-Logical	0	0
Event	0	0

 LINE       88
 EXPRESSION 
 Number  Term
      1  gen_normal_fifo.full ? (4'(Depth)) : ((gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb) ? ((4'(gen_normal_fifo.wptr_value) - 4'(gen_normal_fifo.rptr_value))) : (((4'(Depth) - 4'(gen_normal_fifo.rptr_value)) + 4'(gen_normal_fifo.wptr_value)))))

-1-	Status	Tests
0	Covered	T1,T2,T3
1	Covered	T10,T11,T6

 LINE       88
 SUB-EXPRESSION 
 Number  Term
      1  (gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb) ? ((4'(gen_normal_fifo.wptr_value) - 4'(gen_normal_fifo.rptr_value))) : (((4'(Depth) - 4'(gen_normal_fifo.rptr_value)) + 4'(gen_normal_fifo.wptr_value))))

-1-	Status	Tests
0	Covered	T10,T11,T15
1	Covered	T1,T2,T3

 LINE       88
 SUB-EXPRESSION (gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb)
                ---------------------------1--------------------------

-1-	Status	Tests
0	Covered	T10,T11,T15
1	Covered	T1,T2,T3

 LINE       92
 EXPRESSION (wvalid_i & wready_o & ((~gen_normal_fifo.under_rst)))
             ----1---   ----2---   ---------------3--------------

-1-	-2-	-3-	Status	Tests
0	1	1	Covered	T1,T2,T3
1	0	1	Covered	T58,T127,T128
1	1	0	Not Covered
1	1	1	Covered	T4,T10,T11

 LINE       93
 EXPRESSION (rvalid_o & rready_i & ((~gen_normal_fifo.under_rst)))
             ----1---   ----2---   ---------------3--------------

-1-	-2-	-3-	Status	Tests
0	1	1	Covered	T122,T123,T124
1	0	1	Covered	T4,T10,T11
1	1	0	Not Covered
1	1	1	Covered	T10,T11,T15

 LINE       98
 EXPRESSION (((~gen_normal_fifo.full)) & ((~gen_normal_fifo.under_rst)))
             ------------1------------   ---------------2--------------

-1-	-2-	Status	Tests
0	1	Covered	T10,T11,T6
1	0	Covered	T1,T2,T3
1	1	Covered	T1,T2,T3

 LINE       100
 EXPRESSION (((~gen_normal_fifo.empty)) & ((~gen_normal_fifo.under_rst)))
             -------------1------------   ---------------2--------------

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Not Covered
1	1	Covered	T4,T10,T11

 LINE       145
 EXPRESSION (gen_normal_fifo.fifo_wptr == (gen_normal_fifo.fifo_rptr ^ {1'b1, {(gen_normal_fifo.PTR_WIDTH - 1) {1'b0}}}))
            ------------------------------------------------------1------------------------------------------------------

-1-	Status	Tests
0	Covered	T1,T2,T3
1	Covered	T10,T11,T6

 LINE       146
 EXPRESSION (gen_normal_fifo.fifo_wptr == gen_normal_fifo.fifo_rptr)
            ----------------------------1---------------------------

-1-	Status	Tests
0	Covered	T1,T2,T3
1	Covered	T1,T2,T3

 LINE       180
 EXPRESSION (gen_normal_fifo.empty ? 'b0 : gen_normal_fifo.rdata_int)
             ----------1----------

-1-	Status	Tests
0	Covered	T4,T10,T11
1	Covered	T1,T2,T3

---

Branch Coverage for Module : prim_fifo_sync

	Line No.	Total	Covered	Percent
Branches		10	10	100.00
TERNARY	88	3	3	100.00
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	T10,T11,T6
0	1	Covered	T1,T2,T3
0	0	Covered	T10,T11,T15

	LineNo.	Expression
-1-:	180	(gen_normal_fifo.empty) ? 

Branches:

-1-	Status	Tests
1	Covered	T1,T2,T3
0	Covered	T4,T10,T11

	LineNo.	Expression
-1-:	70	if ((!rst_ni))
-2-:	72	if (gen_normal_fifo.under_rst)

Branches:

-1-	-2-	Status	Tests
1	-	Covered	T1,T2,T3
0	1	Covered	T1,T2,T3
0	0	Covered	T1,T2,T3

	LineNo.	Expression
-1-:	165	if (gen_normal_fifo.fifo_incr_wptr)

Branches:

-1-	Status	Tests
1	Covered	T4,T10,T11
0	Covered	T1,T2,T3

---

Assert Coverage for Module : prim_fifo_sync

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	5	5	100.00	5	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	5	5	100.00	5	100.00

---

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
DataKnown_A	395944574	580527	0	0
DepthKnown_A	396283726	395979252	0	0
RvalidKnown_A	396283726	395979252	0	0
WreadyKnown_A	396283726	395979252	0	0
gen_normal_fifo.depthShallNotExceedParamDepth	396283726	655085	0	0

DataKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	395944574	580527	0	0
T5	196	0	0	0
T6	332	63	0	0
T8	296	87	0	0
T10	12430	9745	0	0
T11	13082	8192	0	0
T15	17742	11262	0	0
T18	0	337	0	0
T23	2690	0	0	0
T28	4554	0	0	0
T30	0	2426	0	0
T32	2000	0	0	0
T38	0	2510	0	0
T51	0	2393	0	0
T54	0	3060	0	0
T59	2544	0	0	0

DepthKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	396283726	395979252	0	0
T1	4244	4052	0	0
T2	1612	1496	0	0
T3	1998	1880	0	0
T4	942	642	0	0
T7	2792	2680	0	0
T10	12430	12286	0	0
T11	13082	12960	0	0
T23	2690	2504	0	0
T24	5800	5688	0	0
T32	2000	1892	0	0

RvalidKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	396283726	395979252	0	0
T1	4244	4052	0	0
T2	1612	1496	0	0
T3	1998	1880	0	0
T4	942	642	0	0
T7	2792	2680	0	0
T10	12430	12286	0	0
T11	13082	12960	0	0
T23	2690	2504	0	0
T24	5800	5688	0	0
T32	2000	1892	0	0

WreadyKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	396283726	395979252	0	0
T1	4244	4052	0	0
T2	1612	1496	0	0
T3	1998	1880	0	0
T4	942	642	0	0
T7	2792	2680	0	0
T10	12430	12286	0	0
T11	13082	12960	0	0
T23	2690	2504	0	0
T24	5800	5688	0	0
T32	2000	1892	0	0

gen_normal_fifo.depthShallNotExceedParamDepth

Name	Attempts	Real Successes	Failures	Incomplete
Total	396283726	655085	0	0
T4	942	261	0	0
T5	3654	295	0	0
T6	2426	962	0	0
T8	0	584	0	0
T10	12430	9745	0	0
T11	13082	8192	0	0
T15	17742	11262	0	0
T23	2690	0	0	0
T28	4554	0	0	0
T32	2000	0	0	0
T38	0	2510	0	0
T51	0	2393	0	0
T54	0	3060	0	0
T59	2544	0	0	0

Line Coverage for Instance : tb.dut.u_edn_core.u_prim_fifo_sync_rescmd

	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_edn_core.u_prim_fifo_sync_rescmd

	Total	Covered	Percent
Conditions	26	23	88.46
Logical	26	23	88.46
Non-Logical	0	0
Event	0	0

 LINE       88
 EXPRESSION 
 Number  Term
      1  gen_normal_fifo.full ? (4'(Depth)) : ((gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb) ? ((4'(gen_normal_fifo.wptr_value) - 4'(gen_normal_fifo.rptr_value))) : (((4'(Depth) - 4'(gen_normal_fifo.rptr_value)) + 4'(gen_normal_fifo.wptr_value)))))

-1-	Status	Tests
0	Covered	T1,T2,T3
1	Covered	T10,T11,T58

 LINE       88
 SUB-EXPRESSION 
 Number  Term
      1  (gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb) ? ((4'(gen_normal_fifo.wptr_value) - 4'(gen_normal_fifo.rptr_value))) : (((4'(Depth) - 4'(gen_normal_fifo.rptr_value)) + 4'(gen_normal_fifo.wptr_value))))

-1-	Status	Tests
0	Covered	T10,T11,T15
1	Covered	T1,T2,T3

 LINE       88
 SUB-EXPRESSION (gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb)
                ---------------------------1--------------------------

-1-	Status	Tests
0	Covered	T10,T11,T15
1	Covered	T1,T2,T3

 LINE       92
 EXPRESSION (wvalid_i & wready_o & ((~gen_normal_fifo.under_rst)))
             ----1---   ----2---   ---------------3--------------

-1-	-2-	-3-	Status	Tests
0	1	1	Covered	T1,T2,T3
1	0	1	Covered	T58,T127,T128
1	1	0	Not Covered
1	1	1	Covered	T4,T10,T11

 LINE       93
 EXPRESSION (rvalid_o & rready_i & ((~gen_normal_fifo.under_rst)))
             ----1---   ----2---   ---------------3--------------

-1-	-2-	-3-	Status	Tests
0	1	1	Covered	T122,T123,T129
1	0	1	Covered	T4,T10,T11
1	1	0	Not Covered
1	1	1	Covered	T10,T11,T15

 LINE       98
 EXPRESSION (((~gen_normal_fifo.full)) & ((~gen_normal_fifo.under_rst)))
             ------------1------------   ---------------2--------------

-1-	-2-	Status	Tests
0	1	Covered	T10,T11,T58
1	0	Covered	T1,T2,T3
1	1	Covered	T1,T2,T3

 LINE       100
 EXPRESSION (((~gen_normal_fifo.empty)) & ((~gen_normal_fifo.under_rst)))
             -------------1------------   ---------------2--------------

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Not Covered
1	1	Covered	T4,T10,T11

 LINE       145
 EXPRESSION (gen_normal_fifo.fifo_wptr == (gen_normal_fifo.fifo_rptr ^ {1'b1, {(gen_normal_fifo.PTR_WIDTH - 1) {1'b0}}}))
            ------------------------------------------------------1------------------------------------------------------

-1-	Status	Tests
0	Covered	T1,T2,T3
1	Covered	T10,T11,T58

 LINE       146
 EXPRESSION (gen_normal_fifo.fifo_wptr == gen_normal_fifo.fifo_rptr)
            ----------------------------1---------------------------

-1-	Status	Tests
0	Covered	T1,T2,T3
1	Covered	T1,T2,T3

 LINE       180
 EXPRESSION (gen_normal_fifo.empty ? 'b0 : gen_normal_fifo.rdata_int)
             ----------1----------

-1-	Status	Tests
0	Covered	T4,T10,T11
1	Covered	T1,T2,T3

---

Branch Coverage for Instance : tb.dut.u_edn_core.u_prim_fifo_sync_rescmd

	Line No.	Total	Covered	Percent
Branches		10	10	100.00
TERNARY	88	3	3	100.00
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	T10,T11,T58
0	1	Covered	T1,T2,T3
0	0	Covered	T10,T11,T15

	LineNo.	Expression
-1-:	180	(gen_normal_fifo.empty) ? 

Branches:

-1-	Status	Tests
1	Covered	T1,T2,T3
0	Covered	T4,T10,T11

	LineNo.	Expression
-1-:	70	if ((!rst_ni))
-2-:	72	if (gen_normal_fifo.under_rst)

Branches:

-1-	-2-	Status	Tests
1	-	Covered	T1,T2,T3
0	1	Covered	T1,T2,T3
0	0	Covered	T1,T2,T3

	LineNo.	Expression
-1-:	165	if (gen_normal_fifo.fifo_incr_wptr)

Branches:

-1-	Status	Tests
1	Covered	T4,T10,T11
0	Covered	T1,T2,T3

---

Assert Coverage for Instance : tb.dut.u_edn_core.u_prim_fifo_sync_rescmd

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	5	5	100.00	5	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	5	5	100.00	5	100.00

---

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
DataKnown_A	197972287	285540	0	0
DepthKnown_A	198141863	197989626	0	0
RvalidKnown_A	198141863	197989626	0	0
WreadyKnown_A	198141863	197989626	0	0
gen_normal_fifo.depthShallNotExceedParamDepth	198141863	322614	0	0

DataKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	197972287	285540	0	0
T5	98	0	0	0
T6	166	25	0	0
T8	148	33	0	0
T10	6215	4872	0	0
T11	6541	4097	0	0
T15	8871	5631	0	0
T18	0	150	0	0
T23	1345	0	0	0
T28	2277	0	0	0
T30	0	1115	0	0
T32	1000	0	0	0
T38	0	1242	0	0
T51	0	1130	0	0
T54	0	1498	0	0
T59	1272	0	0	0

DepthKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	198141863	197989626	0	0
T1	2122	2026	0	0
T2	806	748	0	0
T3	999	940	0	0
T4	471	321	0	0
T7	1396	1340	0	0
T10	6215	6143	0	0
T11	6541	6480	0	0
T23	1345	1252	0	0
T24	2900	2844	0	0
T32	1000	946	0	0

RvalidKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	198141863	197989626	0	0
T1	2122	2026	0	0
T2	806	748	0	0
T3	999	940	0	0
T4	471	321	0	0
T7	1396	1340	0	0
T10	6215	6143	0	0
T11	6541	6480	0	0
T23	1345	1252	0	0
T24	2900	2844	0	0
T32	1000	946	0	0

WreadyKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	198141863	197989626	0	0
T1	2122	2026	0	0
T2	806	748	0	0
T3	999	940	0	0
T4	471	321	0	0
T7	1396	1340	0	0
T10	6215	6143	0	0
T11	6541	6480	0	0
T23	1345	1252	0	0
T24	2900	2844	0	0
T32	1000	946	0	0

gen_normal_fifo.depthShallNotExceedParamDepth

Name	Attempts	Real Successes	Failures	Incomplete
Total	198141863	322614	0	0
T4	471	136	0	0
T5	1827	150	0	0
T6	1213	468	0	0
T8	0	332	0	0
T10	6215	4872	0	0
T11	6541	4097	0	0
T15	8871	5631	0	0
T23	1345	0	0	0
T28	2277	0	0	0
T32	1000	0	0	0
T38	0	1242	0	0
T51	0	1130	0	0
T54	0	1498	0	0
T59	1272	0	0	0

Line Coverage for Instance : tb.dut.u_edn_core.u_prim_fifo_sync_gencmd

	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_edn_core.u_prim_fifo_sync_gencmd

	Total	Covered	Percent
Conditions	26	23	88.46
Logical	26	23	88.46
Non-Logical	0	0
Event	0	0

 LINE       88
 EXPRESSION 
 Number  Term
      1  gen_normal_fifo.full ? (4'(Depth)) : ((gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb) ? ((4'(gen_normal_fifo.wptr_value) - 4'(gen_normal_fifo.rptr_value))) : (((4'(Depth) - 4'(gen_normal_fifo.rptr_value)) + 4'(gen_normal_fifo.wptr_value)))))

-1-	Status	Tests
0	Covered	T1,T2,T3
1	Covered	T10,T11,T6

 LINE       88
 SUB-EXPRESSION 
 Number  Term
      1  (gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb) ? ((4'(gen_normal_fifo.wptr_value) - 4'(gen_normal_fifo.rptr_value))) : (((4'(Depth) - 4'(gen_normal_fifo.rptr_value)) + 4'(gen_normal_fifo.wptr_value))))

-1-	Status	Tests
0	Covered	T10,T54,T30
1	Covered	T1,T2,T3

 LINE       88
 SUB-EXPRESSION (gen_normal_fifo.wptr_msb == gen_normal_fifo.rptr_msb)
                ---------------------------1--------------------------

-1-	Status	Tests
0	Covered	T10,T54,T30
1	Covered	T1,T2,T3

 LINE       92
 EXPRESSION (wvalid_i & wready_o & ((~gen_normal_fifo.under_rst)))
             ----1---   ----2---   ---------------3--------------

-1-	-2-	-3-	Status	Tests
0	1	1	Covered	T1,T2,T3
1	0	1	Covered	T130
1	1	0	Not Covered
1	1	1	Covered	T4,T10,T11

 LINE       93
 EXPRESSION (rvalid_o & rready_i & ((~gen_normal_fifo.under_rst)))
             ----1---   ----2---   ---------------3--------------

-1-	-2-	-3-	Status	Tests
0	1	1	Covered	T124,T125,T131
1	0	1	Covered	T4,T10,T11
1	1	0	Not Covered
1	1	1	Covered	T10,T11,T15

 LINE       98
 EXPRESSION (((~gen_normal_fifo.full)) & ((~gen_normal_fifo.under_rst)))
             ------------1------------   ---------------2--------------

-1-	-2-	Status	Tests
0	1	Covered	T10,T11,T6
1	0	Covered	T1,T2,T3
1	1	Covered	T1,T2,T3

 LINE       100
 EXPRESSION (((~gen_normal_fifo.empty)) & ((~gen_normal_fifo.under_rst)))
             -------------1------------   ---------------2--------------

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Not Covered
1	1	Covered	T4,T10,T11

 LINE       145
 EXPRESSION (gen_normal_fifo.fifo_wptr == (gen_normal_fifo.fifo_rptr ^ {1'b1, {(gen_normal_fifo.PTR_WIDTH - 1) {1'b0}}}))
            ------------------------------------------------------1------------------------------------------------------

-1-	Status	Tests
0	Covered	T1,T2,T3
1	Covered	T10,T11,T6

 LINE       146
 EXPRESSION (gen_normal_fifo.fifo_wptr == gen_normal_fifo.fifo_rptr)
            ----------------------------1---------------------------

-1-	Status	Tests
0	Covered	T1,T2,T3
1	Covered	T1,T2,T3

 LINE       180
 EXPRESSION (gen_normal_fifo.empty ? 'b0 : gen_normal_fifo.rdata_int)
             ----------1----------

-1-	Status	Tests
0	Covered	T4,T10,T11
1	Covered	T1,T2,T3

---

Branch Coverage for Instance : tb.dut.u_edn_core.u_prim_fifo_sync_gencmd

	Line No.	Total	Covered	Percent
Branches		10	10	100.00
TERNARY	88	3	3	100.00
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	T10,T11,T6
0	1	Covered	T1,T2,T3
0	0	Covered	T10,T54,T30

	LineNo.	Expression
-1-:	180	(gen_normal_fifo.empty) ? 

Branches:

-1-	Status	Tests
1	Covered	T1,T2,T3
0	Covered	T4,T10,T11

	LineNo.	Expression
-1-:	70	if ((!rst_ni))
-2-:	72	if (gen_normal_fifo.under_rst)

Branches:

-1-	-2-	Status	Tests
1	-	Covered	T1,T2,T3
0	1	Covered	T1,T2,T3
0	0	Covered	T1,T2,T3

	LineNo.	Expression
-1-:	165	if (gen_normal_fifo.fifo_incr_wptr)

Branches:

-1-	Status	Tests
1	Covered	T4,T10,T11
0	Covered	T1,T2,T3

---

Assert Coverage for Instance : tb.dut.u_edn_core.u_prim_fifo_sync_gencmd

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	5	5	100.00	5	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	5	5	100.00	5	100.00

---

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
DataKnown_A	197972287	294987	0	0
DepthKnown_A	198141863	197989626	0	0
RvalidKnown_A	198141863	197989626	0	0
WreadyKnown_A	198141863	197989626	0	0
gen_normal_fifo.depthShallNotExceedParamDepth	198141863	332471	0	0

DataKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	197972287	294987	0	0
T5	98	0	0	0
T6	166	38	0	0
T8	148	54	0	0
T10	6215	4873	0	0
T11	6541	4095	0	0
T15	8871	5631	0	0
T18	0	187	0	0
T23	1345	0	0	0
T28	2277	0	0	0
T30	0	1311	0	0
T32	1000	0	0	0
T38	0	1268	0	0
T51	0	1263	0	0
T54	0	1562	0	0
T59	1272	0	0	0

DepthKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	198141863	197989626	0	0
T1	2122	2026	0	0
T2	806	748	0	0
T3	999	940	0	0
T4	471	321	0	0
T7	1396	1340	0	0
T10	6215	6143	0	0
T11	6541	6480	0	0
T23	1345	1252	0	0
T24	2900	2844	0	0
T32	1000	946	0	0

RvalidKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	198141863	197989626	0	0
T1	2122	2026	0	0
T2	806	748	0	0
T3	999	940	0	0
T4	471	321	0	0
T7	1396	1340	0	0
T10	6215	6143	0	0
T11	6541	6480	0	0
T23	1345	1252	0	0
T24	2900	2844	0	0
T32	1000	946	0	0

WreadyKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	198141863	197989626	0	0
T1	2122	2026	0	0
T2	806	748	0	0
T3	999	940	0	0
T4	471	321	0	0
T7	1396	1340	0	0
T10	6215	6143	0	0
T11	6541	6480	0	0
T23	1345	1252	0	0
T24	2900	2844	0	0
T32	1000	946	0	0

gen_normal_fifo.depthShallNotExceedParamDepth

Name	Attempts	Real Successes	Failures	Incomplete
Total	198141863	332471	0	0
T4	471	125	0	0
T5	1827	145	0	0
T6	1213	494	0	0
T8	0	252	0	0
T10	6215	4873	0	0
T11	6541	4095	0	0
T15	8871	5631	0	0
T23	1345	0	0	0
T28	2277	0	0	0
T32	1000	0	0	0
T38	0	1268	0	0
T51	0	1263	0	0
T54	0	1562	0	0
T59	1272	0	0	0