Unified Coverage Report :: Module Instance :: tb.dut.u_reg.u_key_intr_status_cdc

Module Instance : tb.dut.u_reg.u_key_intr_status_cdc

Instance :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
96.43	100.00	85.71			100.00	100.00

Instance's subtree :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
96.76	100.00	88.73			98.31	100.00

Parent :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	NAME
98.43	100.00	93.73			100.00	100.00	u_reg

Subtrees :

NAME	SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
u_arb	96.36	100.00	87.76			97.67	100.00
u_src_to_dst_req	100.00	100.00	100.00			100.00	100.00

Line Coverage for Instance : tb.dut.u_reg.u_key_intr_status_cdc

	Line No.	Total	Covered	Percent
TOTAL		22	22	100.00
CONT_ASSIGN	54	1	1	100.00
ALWAYS	60	6	6	100.00
CONT_ASSIGN	74	1	1	100.00
CONT_ASSIGN	98	1	1	100.00
ALWAYS	104	9	9	100.00
CONT_ASSIGN	139	1	1	100.00
CONT_ASSIGN	144	1	1	100.00
CONT_ASSIGN	145	1	1	100.00
CONT_ASSIGN	187	1	1	100.00

WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_prim_subreg_0/rtl/prim_reg_cdc.sv' or '../src/lowrisc_prim_subreg_0/rtl/prim_reg_cdc.sv' was not found, so annotated line coverage report could not be generated.

Line No.	Covered	Statements
54	1	1
60	1	1
61	1	1
62	1	1
63	1	1
64	1	1
65	1	1
			MISSING_ELSE
74	1	1
98	1	1
104	1	1
105	1	1
106	1	1
107	1	1
112	1	1
113	1	1
114	1	1
123	1	1
124	1	1
			MISSING_ELSE
139	1	1
144	1	1
145	1	1
187	1	1

---

Cond Coverage for Instance : tb.dut.u_reg.u_key_intr_status_cdc

	Total	Covered	Percent
Conditions	14	12	85.71
Logical	14	12	85.71
Non-Logical	0	0
Event	0	0

 LINE       54
 EXPRESSION (src_we_i | src_re_i)
             ----1---   ----2---

-1-	-2-	Status	Tests
0	0	Covered	T16,T17,T18
0	1	Unreachable
1	0	Covered	T16,T22,T23

 LINE       98
 EXPRESSION (src_busy_q & ((!src_ack)))
             -----1----   ------2-----

-1-	-2-	Status	Tests
0	1	Covered	T16,T17,T18
1	0	Covered	T16,T22,T23
1	1	Covered	T16,T22,T23

 LINE       114
 EXPRESSION ((src_busy_q && src_ack) || (src_update && ((!busy))))
             -----------1-----------    ------------2------------

-1-	-2-	Status	Tests
0	0	Covered	T16,T17,T18
0	1	Covered	T16,T22,T23
1	0	Covered	T16,T22,T23

 LINE       114
 SUB-EXPRESSION (src_busy_q && src_ack)
                 -----1----    ---2---

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T16,T22,T23
1	1	Covered	T16,T22,T23

 LINE       114
 SUB-EXPRESSION (src_update && ((!busy)))
                 -----1----    ----2----

-1-	-2-	Status	Tests
0	1	Covered	T16,T17,T18
1	0	Not Covered
1	1	Covered	T16,T22,T23

---

Branch Coverage for Instance : tb.dut.u_reg.u_key_intr_status_cdc

	Line No.	Total	Covered	Percent
Branches		8	8	100.00
IF	60	4	4	100.00
IF	104	4	4	100.00

WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_prim_subreg_0/rtl/prim_reg_cdc.sv' or '../src/lowrisc_prim_subreg_0/rtl/prim_reg_cdc.sv was not found/opened, so annotated branch coverage report could not be generated.

	LineNo.	Expression
-1-:	60	if ((!rst_src_ni))
-2-:	62	if (src_req)
-3-:	64	if (src_ack)

Branches:

-1-	-2-	-3-	Status	Tests
1	-	-	Covered	T16,T17,T18
0	1	-	Covered	T16,T22,T23
0	0	1	Covered	T16,T22,T23
0	0	0	Covered	T16,T17,T18

	LineNo.	Expression
-1-:	104	if ((!rst_src_ni))
-2-:	107	if (src_req)
-3-:	114	if (((src_busy_q && src_ack) || (src_update && (!busy))))

Branches:

-1-	-2-	-3-	Status	Tests
1	-	-	Covered	T16,T17,T18
0	1	-	Covered	T16,T22,T23
0	0	1	Covered	T16,T22,T23
0	0	0	Covered	T16,T17,T18

---

Assert Coverage for Instance : tb.dut.u_reg.u_key_intr_status_cdc

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	4	4	100.00	4	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	4	4	100.00	4	100.00

---

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
BusySrcReqChk_A	754515696	1042508	0	0
DstReqKnown_A	2727417	2106687	0	0
SrcAckBusyChk_A	754515696	990	0	0
SrcBusyKnown_A	754515696	753291408	0	0

BusySrcReqChk_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	754515696	1042508	0	0
T16	488486	1096	0	0
T17	175783	0	0	0
T18	175783	0	0	0
T22	488486	1096	0	0
T23	203230	2989	0	0
T24	488486	1096	0	0
T25	0	1096	0	0
T26	0	2989	0	0
T31	0	2989	0	0
T32	0	1096	0	0
T35	0	2989	0	0
T36	0	2989	0	0
T39	112864	0	0	0
T40	146706	0	0	0
T41	138342	0	0	0
T42	140863	0	0	0

DstReqKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	2727417	2106687	0	0
T16	17445	15025	0	0
T17	627	227	0	0
T18	627	227	0	0
T22	17445	15025	0	0
T23	817	417	0	0
T24	17445	15025	0	0
T39	403	3	0	0
T40	523	123	0	0
T41	494	94	0	0
T42	503	103	0	0

SrcAckBusyChk_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	754515696	990	0	0
T16	488486	1	0	0
T17	175783	0	0	0
T18	175783	0	0	0
T22	488486	1	0	0
T23	203230	3	0	0
T24	488486	1	0	0
T25	0	1	0	0
T26	0	3	0	0
T31	0	3	0	0
T32	0	1	0	0
T35	0	3	0	0
T36	0	3	0	0
T39	112864	0	0	0
T40	146706	0	0	0
T41	138342	0	0	0
T42	140863	0	0	0

SrcBusyKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	754515696	753291408	0	0
T16	488486	487880	0	0
T17	175783	175699	0	0
T18	175783	175699	0	0
T22	488486	487880	0	0
T23	203230	203146	0	0
T24	488486	487880	0	0
T39	112864	112780	0	0
T40	146706	146622	0	0
T41	138342	138258	0	0
T42	140863	140779	0	0