Unified Coverage Report :: Group :: i2c_env_pkg::i2c_fmt_fifo_cg

Group : i2c_env_pkg::i2c_fmt_fifo_cg

SCORE	INSTANCES	WEIGHT	GOAL	AT LEAST	PER INSTANCE	AUTO BIN MAX	PRINT MISSING
85.19	85.19	1	100	1	1	64	64

Source File(s) :
/workspaces/repo/scratch/os_regression_2024_09_17/i2c-sim-vcs/default/sim-vcs/../src/lowrisc_dv_i2c_env_0.1/i2c_env_cov.sv

1 Instances:

NAME	SCORE	WEIGHT	GOAL	AT LEAST	AUTO BIN MAX	PRINT MISSING
i2c_env_pkg.fmt_fifo_cg	85.19	1	100	1	64	64

---

Group Instance : i2c_env_pkg.fmt_fifo_cg

SCORE	WEIGHT	GOAL	AT LEAST	AUTO BIN MAX	PRINT MISSING
85.19	1	100	1	64	64

---

Summary for Group Instance i2c_env_pkg.fmt_fifo_cg

CATEGORY	EXPECTED	UNCOVERED	COVERED	PERCENT
Variables	27	0	27	100.00
Crosses	27	8	19	70.37

Variables for Group Instance i2c_env_pkg.fmt_fifo_cg

VARIABLE	EXPECTED	UNCOVERED	COVERED	PERCENT	GOAL	WEIGHT	AT LEAST	AUTO BIN MAX	COMMENT
cp_ack	2	0	2	100.00	100	1	1	0
cp_fbyte	5	0	5	100.00	100	1	1	0
cp_nakok	2	0	2	100.00	100	1	1	2
cp_rcont	2	0	2	100.00	100	1	1	2
cp_read	2	0	2	100.00	100	1	1	2
cp_start	2	0	2	100.00	100	1	1	2
cp_stop	2	0	2	100.00	100	1	1	2
nakok	2	0	2	100.00	100	1	1	2
rcont	2	0	2	100.00	100	1	1	2
read	2	0	2	100.00	100	1	1	2
start	2	0	2	100.00	100	1	1	2
stop	2	0	2	100.00	100	1	1	2

Crosses for Group Instance i2c_env_pkg.fmt_fifo_cg

CROSS	EXPECTED	UNCOVERED	COVERED	PERCENT	GOAL	WEIGHT	AT LEAST	PRINT MISSING	COMMENT
cp_fbyte_X_start_X_stop_X_read_X_rcont_X_nakok_X_ack	27	8	19	70.37	100	1	1	0

Summary for Variable cp_ack

CATEGORY	EXPECTED	UNCOVERED	COVERED	PERCENT
User Defined Bins	2	0	2	100.00

User Defined Bins for cp_ack

Bins

NAME

COUNT

AT LEAST

STATUS

TEST

COUNT

TEST

COUNT

TEST

COUNT

nack

169829

1

T4

2

T5

3

T22

5

ack

239

1

T11

3

T12

7

T13

6

---

Summary for Variable cp_fbyte

CATEGORY	EXPECTED	UNCOVERED	COVERED	PERCENT
User Defined Bins	5	0	5	100.00

User Defined Bins for cp_fbyte

Bins

NAME	COUNT	AT LEAST	STATUS		TEST	COUNT		TEST	COUNT		TEST	COUNT
all_ones	657	1			T29	1		T40	1		T246	1
high	35717	1			T4	2		T29	37		T11	4
med	64214	1			T5	3		T22	4		T29	45
sml	68777	1			T22	1		T29	63		T44	1
all_zero	703	1			T40	1		T179	1		T15	1

---

Summary for Variable cp_nakok

CATEGORY	EXPECTED	UNCOVERED	COVERED	PERCENT
Automatically Generated Bins	2	0	2	100.00

Automatically Generated Bins for cp_nakok

Bins

NAME

COUNT

AT LEAST

STATUS

TEST

COUNT

TEST

COUNT

TEST

COUNT

auto[0]

84597

1

T5

3

T22

4

T29

67

auto[1]

85471

1

T4

2

T22

1

T29

79

---

Summary for Variable cp_rcont

CATEGORY	EXPECTED	UNCOVERED	COVERED	PERCENT
Automatically Generated Bins	2	0	2	100.00

Automatically Generated Bins for cp_rcont

Bins

NAME

COUNT

AT LEAST

STATUS

TEST

COUNT

TEST

COUNT

TEST

COUNT

auto[0]

115856

1

T4

2

T5

2

T22

4

auto[1]

54212

1

T5

1

T22

1

T29

42

---

Summary for Variable cp_read

CATEGORY	EXPECTED	UNCOVERED	COVERED	PERCENT
Automatically Generated Bins	2	0	2	100.00

Automatically Generated Bins for cp_read

Bins

NAME

COUNT

AT LEAST

STATUS

TEST

COUNT

TEST

COUNT

TEST

COUNT

auto[0]

165942

1

T4

2

T5

3

T22

5

auto[1]

4126

1

T11

8

T12

8

T40

16

---

Summary for Variable cp_start

CATEGORY	EXPECTED	UNCOVERED	COVERED	PERCENT
Automatically Generated Bins	2	0	2	100.00

Automatically Generated Bins for cp_start

Bins

NAME

COUNT

AT LEAST

STATUS

TEST

COUNT

TEST

COUNT

TEST

COUNT

auto[0]

163028

1

T4

1

T5

1

T22

4

auto[1]

7040

1

T4

1

T5

2

T22

1

---

Summary for Variable cp_stop

CATEGORY	EXPECTED	UNCOVERED	COVERED	PERCENT
Automatically Generated Bins	2	0	2	100.00

Automatically Generated Bins for cp_stop

Bins

NAME

COUNT

AT LEAST

STATUS

TEST

COUNT

TEST

COUNT

TEST

COUNT

auto[0]

163841

1

T4

1

T5

3

T22

4

auto[1]

6227

1

T4

1

T22

1

T29

15

---

Summary for Variable nakok

CATEGORY	EXPECTED	UNCOVERED	COVERED	PERCENT
Automatically Generated Bins	2	0	2	100.00

Automatically Generated Bins for nakok

Bins

NAME

COUNT

AT LEAST

STATUS

TEST

COUNT

TEST

COUNT

TEST

COUNT

auto[0]

84597

1

T5

3

T22

4

T29

67

auto[1]

85471

1

T4

2

T22

1

T29

79

---

Summary for Variable rcont

CATEGORY	EXPECTED	UNCOVERED	COVERED	PERCENT
Automatically Generated Bins	2	0	2	100.00

Automatically Generated Bins for rcont

Bins

NAME

COUNT

AT LEAST

STATUS

TEST

COUNT

TEST

COUNT

TEST

COUNT

auto[0]

115856

1

T4

2

T5

2

T22

4

auto[1]

54212

1

T5

1

T22

1

T29

42

---

Summary for Variable read

CATEGORY	EXPECTED	UNCOVERED	COVERED	PERCENT
Automatically Generated Bins	2	0	2	100.00

Automatically Generated Bins for read

Bins

NAME

COUNT

AT LEAST

STATUS

TEST

COUNT

TEST

COUNT

TEST

COUNT

auto[0]

165942

1

T4

2

T5

3

T22

5

auto[1]

4126

1

T11

8

T12

8

T40

16

---

Summary for Variable start

CATEGORY	EXPECTED	UNCOVERED	COVERED	PERCENT
Automatically Generated Bins	2	0	2	100.00

Automatically Generated Bins for start

Bins

NAME

COUNT

AT LEAST

STATUS

TEST

COUNT

TEST

COUNT

TEST

COUNT

auto[0]

163028

1

T4

1

T5

1

T22

4

auto[1]

7040

1

T4

1

T5

2

T22

1

---

Summary for Variable stop

CATEGORY	EXPECTED	UNCOVERED	COVERED	PERCENT
Automatically Generated Bins	2	0	2	100.00

Automatically Generated Bins for stop

Bins

NAME

COUNT

AT LEAST

STATUS

TEST

COUNT

TEST

COUNT

TEST

COUNT

auto[0]

163841

1

T4

1

T5

3

T22

4

auto[1]

6227

1

T4

1

T22

1

T29

15

---

Summary for Cross cp_fbyte_X_start_X_stop_X_read_X_rcont_X_nakok_X_ack

Samples crossed: cp_fbyte start stop read rcont nakok cp_ack

CATEGORY	EXPECTED	UNCOVERED	COVERED	PERCENT	MISSING
TOTAL	27	8	19	70.37	6
Automatically Generated Cross Bins	15	6	9	60.00	6
User Defined Cross Bins	12	2	10	83.33

Automatically Generated Cross Bins for cp_fbyte_X_start_X_stop_X_read_X_rcont_X_nakok_X_ack

Element holes

cp_fbyte	start	stop	read	rcont	nakok	cp_ack	COUNT	AT LEAST	NUMBER	STATUS
[all_ones]	[auto[0]]	[auto[0]]	[auto[0]]	[auto[1]]	*	[ack]	--	--	2
[all_zero]	[auto[0]]	[auto[0]]	[auto[0]]	[auto[1]]	*	[ack]	--	--	2

Uncovered bins

cp_fbyte	start	stop	read	rcont	nakok	cp_ack	COUNT	AT LEAST	NUMBER	STATUS
[all_ones]	[auto[0]]	[auto[0]]	[auto[0]]	[auto[0]]	[auto[1]]	[ack]	0	1	1
[all_zero]	[auto[0]]	[auto[0]]	[auto[0]]	[auto[0]]	[auto[1]]	[ack]	0	1	1

Covered bins

cp_fbyte

start

stop

read

rcont

nakok

cp_ack

COUNT

AT LEAST

STATUS

TEST

COUNT

TEST

COUNT

TEST

COUNT

high

auto[0]

auto[0]

auto[0]

auto[0]

auto[1]

ack

8

1

T11

1

T247

1

T248

1

high

auto[0]

auto[0]

auto[0]

auto[1]

auto[0]

ack

3

1

T249

1

T250

2

-

-

high

auto[0]

auto[0]

auto[0]

auto[1]

auto[1]

ack

1

1

T251

1

-

-

-

-

med

auto[0]

auto[0]

auto[0]

auto[0]

auto[1]

ack

13

1

T12

1

T249

1

T252

1

med

auto[0]

auto[0]

auto[0]

auto[1]

auto[0]

ack

6

1

T247

2

T253

1

T254

1

med

auto[0]

auto[0]

auto[0]

auto[1]

auto[1]

ack

7

1

T31

1

T247

1

T255

1

sml

auto[0]

auto[0]

auto[0]

auto[0]

auto[1]

ack

8

1

T31

1

T249

1

T252

1

sml

auto[0]

auto[0]

auto[0]

auto[1]

auto[0]

ack

5

1

T12

1

T256

1

T257

1

sml

auto[0]

auto[0]

auto[0]

auto[1]

auto[1]

ack

3

1

T11

1

T257

1

T258

1

User Defined Cross Bins for cp_fbyte_X_start_X_stop_X_read_X_rcont_X_nakok_X_ack

Uncovered bins

NAME	COUNT	AT LEAST	NUMBER	STATUS
read_address_byte	0	1	1
stop_after_start	0	1	1

Covered bins

NAME	COUNT	AT LEAST	STATUS		TEST	COUNT		TEST	COUNT		TEST	COUNT
data_byte	51617	1			T22	2		T29	39		T11	3
write_address_byte	7040	1			T4	1		T5	2		T22	1
read_with_ack	963	1			T11	6		T12	2		T15	1
read_with_nack	3163	1			T11	2		T12	6		T40	16
stop_byte	6227	1			T4	1		T22	1		T29	15
write_address_byte_nak	6961	1			T4	1		T5	2		T22	1
data_byte_nack	169829	1			T4	2		T5	3		T22	5
stop_byte_nack	6188	1			T4	1		T22	1		T29	15
nakok_byte_nack	85358	1			T4	2		T22	1		T29	79
nakok_addr_byte_nack	3502	1			T4	1		T29	8		T41	3