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_output	89.81	100.00	69.23			90.00	100.00
tb.dut.u_edn_core.u_prim_fifo_sync_rescmd	96.15	100.00	84.62			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_output

Instance :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
89.81	100.00	69.23			90.00	100.00

Instance's subtree :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
91.06	100.00	69.23			95.00	100.00

Parent :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	NAME
95.25	100.00	85.74			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_rescmd

Instance :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
96.15	100.00	84.62			100.00	100.00

Instance's subtree :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
96.15	100.00	84.62			100.00	100.00

Parent :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	NAME
95.25	100.00	85.74			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
95.25	100.00	85.74			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,T12

 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	T1,T10,T11
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	T1,T10,T11
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	T81,T85,T87
1	1	0	Not Covered
1	1	1	Covered	T1,T3,T7

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

-1-	-2-	-3-	Status	Tests
0	1	1	Covered	T84,T88,T89
1	0	1	Covered	T1,T3,T7
1	1	0	Not Covered
1	1	1	Covered	T1,T3,T7

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

-1-	-2-	Status	Tests
0	1	Covered	T10,T11,T12
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	T1,T3,T7

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

-1-	Status	Tests
0	Covered	T1,T2,T3
1	Covered	T10,T11,T12

 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	T1,T3,T7
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,T12
0	1	Covered	T1,T2,T3
0	0	Covered	T1,T10,T11

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

Branches:

-1-	Status	Tests
1	Covered	T1,T2,T3
0	Covered	T1,T3,T7

	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	T1,T3,T7
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	676963291	603439	0	0
DepthKnown_A	677330721	676845684	0	0
RvalidKnown_A	677330721	676845684	0	0
WreadyKnown_A	677330721	676845684	0	0
gen_normal_fifo.depthShallNotExceedParamDepth	677330721	659270	0	0

DataKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	676963291	603439	0	0
T1	1196	23	0	0
T2	1190	0	0	0
T3	801	5	0	0
T4	1015	3	0	0
T5	1214292	1053	0	0
T6	556	73	0	0
T7	1836	80	0	0
T10	11382	6027	0	0
T11	7221	1666	0	0
T12	4659	1048	0	0
T13	0	706	0	0
T15	276	5	0	0
T20	5166	34	0	0
T26	10860	8345	0	0
T27	1919	9	0	0
T29	0	1089	0	0
T31	0	2093	0	0
T33	0	37	0	0
T39	0	1382	0	0
T67	0	10913	0	0

DepthKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	677330721	676845684	0	0
T1	3588	3327	0	0
T2	3570	3327	0	0
T3	2403	2208	0	0
T4	1995	1443	0	0
T5	1214292	1214256	0	0
T7	2754	2493	0	0
T10	11382	11214	0	0
T11	7221	6972	0	0
T12	4659	4401	0	0
T20	5166	4899	0	0

RvalidKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	677330721	676845684	0	0
T1	3588	3327	0	0
T2	3570	3327	0	0
T3	2403	2208	0	0
T4	1995	1443	0	0
T5	1214292	1214256	0	0
T7	2754	2493	0	0
T10	11382	11214	0	0
T11	7221	6972	0	0
T12	4659	4401	0	0
T20	5166	4899	0	0

WreadyKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	677330721	676845684	0	0
T1	3588	3327	0	0
T2	3570	3327	0	0
T3	2403	2208	0	0
T4	1995	1443	0	0
T5	1214292	1214256	0	0
T7	2754	2493	0	0
T10	11382	11214	0	0
T11	7221	6972	0	0
T12	4659	4401	0	0
T20	5166	4899	0	0

gen_normal_fifo.depthShallNotExceedParamDepth

Name	Attempts	Real Successes	Failures	Incomplete
Total	677330721	659270	0	0
T1	1196	23	0	0
T2	1190	0	0	0
T3	801	5	0	0
T4	1995	10	0	0
T5	1214292	1053	0	0
T6	4578	1346	0	0
T7	1836	80	0	0
T10	11382	6027	0	0
T11	7221	1666	0	0
T12	4659	1048	0	0
T13	0	347	0	0
T15	5766	24	0	0
T20	5166	34	0	0
T26	10860	8345	0	0
T27	1919	9	0	0
T29	0	1089	0	0
T31	0	2093	0	0
T33	0	37	0	0
T39	0	1382	0	0
T67	0	5453	0	0

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

	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_output

	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 ? (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	Not Covered

 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	T1,T10,T11
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	T1,T10,T11
1	Covered	T1,T2,T3

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

-1-	-2-	-3-	Status	Tests
0	1	1	Covered	T1,T2,T3
1	0	1	Not Covered
1	1	0	Not Covered
1	1	1	Covered	T1,T3,T7

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

-1-	-2-	-3-	Status	Tests
0	1	1	Not Covered
1	0	1	Covered	T1,T3,T7
1	1	0	Not Covered
1	1	1	Covered	T1,T3,T7

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

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

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

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Not Covered
1	1	Covered	T1,T3,T7

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

-1-	Status	Tests
0	Covered	T1,T2,T3
1	Not Covered

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

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

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

-1-	Status	Tests
0	Covered	T1,T3,T7
1	Covered	T1,T2,T3

---

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

	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	T1,T2,T3
0	0	Covered	T1,T10,T11

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

Branches:

-1-	Status	Tests
1	Covered	T1,T2,T3
0	Covered	T1,T3,T7

	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	T1,T3,T7
0	Covered	T1,T2,T3

---

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

	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	225776907	58602	0	0
DepthKnown_A	225776907	225615228	0	0
RvalidKnown_A	225776907	225615228	0	0
WreadyKnown_A	225776907	225615228	0	0
gen_normal_fifo.depthShallNotExceedParamDepth	225776907	58602	0	0

DataKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	225776907	58602	0	0
T1	1196	23	0	0
T2	1190	0	0	0
T3	801	5	0	0
T4	665	3	0	0
T5	404764	1053	0	0
T7	918	5	0	0
T10	3794	49	0	0
T11	2407	157	0	0
T12	1553	56	0	0
T15	0	5	0	0
T20	1722	34	0	0

DepthKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	225776907	225615228	0	0
T1	1196	1109	0	0
T2	1190	1109	0	0
T3	801	736	0	0
T4	665	481	0	0
T5	404764	404752	0	0
T7	918	831	0	0
T10	3794	3738	0	0
T11	2407	2324	0	0
T12	1553	1467	0	0
T20	1722	1633	0	0

RvalidKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	225776907	225615228	0	0
T1	1196	1109	0	0
T2	1190	1109	0	0
T3	801	736	0	0
T4	665	481	0	0
T5	404764	404752	0	0
T7	918	831	0	0
T10	3794	3738	0	0
T11	2407	2324	0	0
T12	1553	1467	0	0
T20	1722	1633	0	0

WreadyKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	225776907	225615228	0	0
T1	1196	1109	0	0
T2	1190	1109	0	0
T3	801	736	0	0
T4	665	481	0	0
T5	404764	404752	0	0
T7	918	831	0	0
T10	3794	3738	0	0
T11	2407	2324	0	0
T12	1553	1467	0	0
T20	1722	1633	0	0

gen_normal_fifo.depthShallNotExceedParamDepth

Name	Attempts	Real Successes	Failures	Incomplete
Total	225776907	58602	0	0
T1	1196	23	0	0
T2	1190	0	0	0
T3	801	5	0	0
T4	665	3	0	0
T5	404764	1053	0	0
T7	918	5	0	0
T10	3794	49	0	0
T11	2407	157	0	0
T12	1553	56	0	0
T15	0	5	0	0
T20	1722	34	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	22	84.62
Logical	26	22	84.62
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	T12,T6,T37

 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,T12,T67
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,T12,T67
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	T85,T87,T105
1	1	0	Not Covered
1	1	1	Covered	T10,T11,T12

 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	T10,T11,T12
1	1	0	Not Covered
1	1	1	Covered	T10,T11,T12

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

-1-	-2-	Status	Tests
0	1	Covered	T12,T6,T37
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	T10,T11,T12

 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	T12,T6,T37

 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	T10,T11,T12
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	T12,T6,T37
0	1	Covered	T1,T2,T3
0	0	Covered	T10,T12,T67

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

Branches:

-1-	Status	Tests
1	Covered	T1,T2,T3
0	Covered	T10,T11,T12

	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	T10,T11,T12
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	225593192	265349	0	0
DepthKnown_A	225776907	225615228	0	0
RvalidKnown_A	225776907	225615228	0	0
WreadyKnown_A	225776907	225615228	0	0
gen_normal_fifo.depthShallNotExceedParamDepth	225776907	291147	0	0

DataKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	225593192	265349	0	0
T4	175	0	0	0
T5	404764	0	0	0
T6	278	35	0	0
T10	3794	2988	0	0
T11	2407	723	0	0
T12	1553	501	0	0
T13	0	347	0	0
T15	138	0	0	0
T20	1722	0	0	0
T26	5430	4137	0	0
T27	1919	0	0	0
T29	0	1089	0	0
T31	0	2093	0	0
T39	0	1382	0	0
T67	0	5453	0	0

DepthKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	225776907	225615228	0	0
T1	1196	1109	0	0
T2	1190	1109	0	0
T3	801	736	0	0
T4	665	481	0	0
T5	404764	404752	0	0
T7	918	831	0	0
T10	3794	3738	0	0
T11	2407	2324	0	0
T12	1553	1467	0	0
T20	1722	1633	0	0

RvalidKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	225776907	225615228	0	0
T1	1196	1109	0	0
T2	1190	1109	0	0
T3	801	736	0	0
T4	665	481	0	0
T5	404764	404752	0	0
T7	918	831	0	0
T10	3794	3738	0	0
T11	2407	2324	0	0
T12	1553	1467	0	0
T20	1722	1633	0	0

WreadyKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	225776907	225615228	0	0
T1	1196	1109	0	0
T2	1190	1109	0	0
T3	801	736	0	0
T4	665	481	0	0
T5	404764	404752	0	0
T7	918	831	0	0
T10	3794	3738	0	0
T11	2407	2324	0	0
T12	1553	1467	0	0
T20	1722	1633	0	0

gen_normal_fifo.depthShallNotExceedParamDepth

Name	Attempts	Real Successes	Failures	Incomplete
Total	225776907	291147	0	0
T4	665	0	0	0
T5	404764	0	0	0
T6	2289	662	0	0
T10	3794	2988	0	0
T11	2407	723	0	0
T12	1553	501	0	0
T13	0	347	0	0
T15	2883	0	0	0
T20	1722	0	0	0
T26	5430	4137	0	0
T27	1919	0	0	0
T29	0	1089	0	0
T31	0	2093	0	0
T39	0	1382	0	0
T67	0	5453	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,T12

 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	T11,T39,T48
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	T11,T39,T48
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	T81,T86,T106
1	1	0	Not Covered
1	1	1	Covered	T7,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	T84,T88,T89
1	0	1	Covered	T7,T10,T11
1	1	0	Not Covered
1	1	1	Covered	T7,T10,T11

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

-1-	-2-	Status	Tests
0	1	Covered	T10,T11,T12
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	T7,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,T12

 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	T7,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,T12
0	1	Covered	T1,T2,T3
0	0	Covered	T11,T39,T48

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

Branches:

-1-	Status	Tests
1	Covered	T1,T2,T3
0	Covered	T7,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	T7,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	225593192	279488	0	0
DepthKnown_A	225776907	225615228	0	0
RvalidKnown_A	225776907	225615228	0	0
WreadyKnown_A	225776907	225615228	0	0
gen_normal_fifo.depthShallNotExceedParamDepth	225776907	309521	0	0

DataKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	225593192	279488	0	0
T4	175	0	0	0
T5	404764	0	0	0
T6	278	38	0	0
T7	918	75	0	0
T10	3794	2990	0	0
T11	2407	786	0	0
T12	1553	491	0	0
T13	0	359	0	0
T15	138	0	0	0
T20	1722	0	0	0
T26	5430	4208	0	0
T27	0	9	0	0
T33	0	37	0	0
T67	0	5460	0	0

DepthKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	225776907	225615228	0	0
T1	1196	1109	0	0
T2	1190	1109	0	0
T3	801	736	0	0
T4	665	481	0	0
T5	404764	404752	0	0
T7	918	831	0	0
T10	3794	3738	0	0
T11	2407	2324	0	0
T12	1553	1467	0	0
T20	1722	1633	0	0

RvalidKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	225776907	225615228	0	0
T1	1196	1109	0	0
T2	1190	1109	0	0
T3	801	736	0	0
T4	665	481	0	0
T5	404764	404752	0	0
T7	918	831	0	0
T10	3794	3738	0	0
T11	2407	2324	0	0
T12	1553	1467	0	0
T20	1722	1633	0	0

WreadyKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	225776907	225615228	0	0
T1	1196	1109	0	0
T2	1190	1109	0	0
T3	801	736	0	0
T4	665	481	0	0
T5	404764	404752	0	0
T7	918	831	0	0
T10	3794	3738	0	0
T11	2407	2324	0	0
T12	1553	1467	0	0
T20	1722	1633	0	0

gen_normal_fifo.depthShallNotExceedParamDepth

Name	Attempts	Real Successes	Failures	Incomplete
Total	225776907	309521	0	0
T4	665	7	0	0
T5	404764	0	0	0
T6	2289	684	0	0
T7	918	75	0	0
T10	3794	2990	0	0
T11	2407	786	0	0
T12	1553	491	0	0
T15	2883	19	0	0
T20	1722	0	0	0
T26	5430	4208	0	0
T27	0	9	0	0
T33	0	37	0	0