Unified Coverage Report :: Module :: kmac_core

Module : kmac_core

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
94.30	98.68	92.86		100.00	91.07	88.89

Source File(s) :
/workspace/default/sim-vcs/../src/lowrisc_ip_kmac_0.1/rtl/kmac_core.sv

Module self-instances :

NAME	SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
tb.dut.u_kmac_core	94.30	98.68	92.86		100.00	91.07	88.89

---

Module Instance : tb.dut.u_kmac_core

Instance :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
94.30	98.68	92.86		100.00	91.07	88.89

Instance's subtree :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
95.80	98.88	92.86	100.00	100.00	91.38	91.67

Parent :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	NAME
98.56	98.77	96.05	100.00	100.00	96.55	100.00	dut

Subtrees :

NAME	SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
gen_key_slicer[0].u_key_slicer	100.00	100.00					100.00
gen_key_slicer[1].u_key_slicer	100.00	100.00					100.00
u_key_index_count	100.00			100.00
u_state_regs	100.00	100.00				100.00	100.00

Line Coverage for Module : kmac_core

	Line No.	Total	Covered	Percent
TOTAL		76	75	98.68
CONT_ASSIGN	151	1	1	100.00
ALWAYS	159	3	3	100.00
ALWAYS	164	30	30	100.00
CONT_ASSIGN	249	1	1	100.00
CONT_ASSIGN	250	1	1	100.00
CONT_ASSIGN	251	1	1	100.00
CONT_ASSIGN	252	1	1	100.00
CONT_ASSIGN	256	1	1	100.00
CONT_ASSIGN	258	1	1	100.00
CONT_ASSIGN	263	1	1	100.00
ALWAYS	266	6	5	83.33
CONT_ASSIGN	285	1	1	100.00
ALWAYS	305	6	6	100.00
ALWAYS	336	6	6	100.00
ALWAYS	336	6	6	100.00
CONT_ASSIGN	370	1	1	100.00
CONT_ASSIGN	373	1	1	100.00
CONT_ASSIGN	392	1	1	100.00
ALWAYS	417	6	6	100.00
CONT_ASSIGN	428	1	1	100.00

WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_ip_kmac_0.1/rtl/kmac_core.sv' or '../src/lowrisc_ip_kmac_0.1/rtl/kmac_core.sv' was not found, so annotated line coverage report could not be generated.

Line No.	Covered	Statements
151	1	1
159	3	3
164	1	1
166	1	1
167	1	1
169	1	1
171	1	1
172	1	1
174	1	1
176	1	1
178	1	1
179	1	1
181	1	1
188	1	1
189	1	1
191	1	1
192	1	1
194	1	1
195	1	1
197	1	1
199	1	1
205	1	1
206	1	1
208	1	1
210	1	1
215	1	1
216	1	1
218	1	1
224	1	1
225	1	1
238	1	1
239	1	1
			MISSING_ELSE
249	1	1
250	1	1
251	1	1
252	1	1
256	1	1
258	1	1
263	1	1
266	1	1
267	1	1
268	1	1
269	0	1
270	1	1
272	1	1
			MISSING_ELSE
285	1	1
305	1	1
315	1	1
316	1	1
317	1	1
318	1	1
319	1	1
336	1	1
339	1	1
343	1	1
347	1	1
351	1	1
356	1	1
336	1	1
339	1	1
343	1	1
347	1	1
351	1	1
356	1	1
370	1	1
373	1	1
392	1	1
417	1	1
418	1	1
419	1	1
420	1	1
421	1	1
422	1	1
428	1	1

---

Cond Coverage for Module : kmac_core

	Total	Covered	Percent
Conditions	28	26	92.86
Logical	28	26	92.86
Non-Logical	0	0
Event	0	0

 LINE       178
 EXPRESSION (kmac_en_i && start_i)
             ----1----    ---2---

-1-	-2-	Status	Tests
0	1	Covered	T10,T11,T15
1	0	Covered	T5,T6,T12
1	1	Covered	T5,T12,T13

 LINE       205
 EXPRESSION (process_i || process_latched)
             ----1----    -------2-------

-1-	-2-	Status	Tests
0	0	Covered	T5,T12,T13
0	1	Not Covered
1	0	Covered	T5,T12,T13

 LINE       249
 EXPRESSION (en_kmac_datapath ? kmac_valid : fifo_valid_i)
             --------1-------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T5,T12,T13

 LINE       250
 EXPRESSION (en_kmac_datapath ? kmac_data : fifo_data_i)
             --------1-------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T5,T12,T13

 LINE       251
 EXPRESSION (en_kmac_datapath ? kmac_strb : fifo_strb_i)
             --------1-------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T5,T12,T13

 LINE       252
 EXPRESSION (en_kmac_datapath ? 1'b0 : msg_ready_i)
             --------1-------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T5,T12,T13

 LINE       256
 EXPRESSION (en_key_write ? '1 : '0)
             ------1-----

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T5,T12,T13

 LINE       258
 EXPRESSION (en_key_write ? key_sliced : ('{(*adjust*)default:'0}))
             ------1-----

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T5,T12,T13

 LINE       263
 EXPRESSION (kmac_en_i ? kmac_process : process_i)
             ----1----

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T5,T6,T12

 LINE       268
 EXPRESSION (process_i && ((!process_o)))
             ----1----    -------2------

-1-	-2-	Status	Tests
0	1	Covered	T4,T5,T6
1	0	Covered	T5,T10,T15
1	1	Not Covered

 LINE       392
 EXPRESSION (kmac_valid & msg_ready_i)
             -----1----   -----2-----

-1-	-2-	Status	Tests
0	1	Covered	T5,T10,T11
1	0	Covered	T5,T12,T13
1	1	Covered	T5,T12,T13

 LINE       428
 EXPRESSION (key_index == block_addr_limit)
            ---------------1---------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T5,T12,T13

---

FSM Coverage for Module : kmac_core

Summary for FSM :: st

	Total	Covered	Percent
States	5	5	100.00	(Not included in score)
Transitions	8	8	100.00
Sequences	0	0

State, Transition and Sequence Details for FSM :: st

---

states	Line No.	Covered	Tests
StKey	179	Covered	T1
StKmacFlush	206	Covered	T1
StKmacIdle	181	Covered	T1
StKmacMsg	192	Covered	T1
StTerminalError	239	Covered	T1

transitions	Line No.	Covered	Tests
StKey->StKmacMsg	192	Covered	T1
StKey->StTerminalError	239	Covered	T1
StKmacFlush->StKmacIdle	216	Covered	T1
StKmacFlush->StTerminalError	239	Covered	T1
StKmacIdle->StKey	179	Covered	T1
StKmacIdle->StTerminalError	239	Covered	T1
StKmacMsg->StKmacFlush	206	Covered	T1
StKmacMsg->StTerminalError	239	Covered	T1

---

Branch Coverage for Module : kmac_core

	Line No.	Total	Covered	Percent
Branches		56	51	91.07
TERNARY	249	2	2	100.00
TERNARY	250	2	2	100.00
TERNARY	251	2	2	100.00
TERNARY	252	2	2	100.00
TERNARY	256	2	2	100.00
TERNARY	258	2	2	100.00
TERNARY	263	2	2	100.00
IF	159	2	2	100.00
CASE	176	10	10	100.00
IF	238	2	2	100.00
IF	266	4	3	75.00
CASE	305	6	5	83.33
CASE	417	6	5	83.33
CASE	336	6	5	83.33
CASE	336	6	5	83.33

WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_ip_kmac_0.1/rtl/kmac_core.sv' or '../src/lowrisc_ip_kmac_0.1/rtl/kmac_core.sv was not found/opened, so annotated branch coverage report could not be generated.

	LineNo.	Expression
-1-:	249	(en_kmac_datapath) ? 

Branches:

-1-	Status	Tests
1	Covered	T5,T12,T13
0	Covered	T4,T5,T6

	LineNo.	Expression
-1-:	250	(en_kmac_datapath) ? 

Branches:

-1-	Status	Tests
1	Covered	T5,T12,T13
0	Covered	T4,T5,T6

	LineNo.	Expression
-1-:	251	(en_kmac_datapath) ? 

Branches:

-1-	Status	Tests
1	Covered	T5,T12,T13
0	Covered	T4,T5,T6

	LineNo.	Expression
-1-:	252	(en_kmac_datapath) ? 

Branches:

-1-	Status	Tests
1	Covered	T5,T12,T13
0	Covered	T4,T5,T6

	LineNo.	Expression
-1-:	256	(en_key_write) ? 

Branches:

-1-	Status	Tests
1	Covered	T5,T12,T13
0	Covered	T4,T5,T6

	LineNo.	Expression
-1-:	258	(en_key_write) ? 

Branches:

-1-	Status	Tests
1	Covered	T5,T12,T13
0	Covered	T4,T5,T6

	LineNo.	Expression
-1-:	263	(kmac_en_i) ? 

Branches:

-1-	Status	Tests
1	Covered	T5,T6,T12
0	Covered	T4,T5,T6

	LineNo.	Expression
-1-:	159	if ((!rst_ni))

Branches:

-1-	Status	Tests
1	Covered	T4,T5,T6
0	Covered	T4,T5,T6

	LineNo.	Expression
-1-:	176	case (st)
-2-:	178	if ((kmac_en_i && start_i))
-3-:	191	if (sent_blocksize)
-4-:	205	if ((process_i || process_latched))
-5-:	215	if (prim_mubi_pkg::mubi4_test_true_strict(done_i))

Branches:

-1-	-2-	-3-	-4-	-5-	Status	Tests
StKmacIdle	1	-	-	-	Covered	T5,T12,T13
StKmacIdle	0	-	-	-	Covered	T4,T5,T6
StKey	-	1	-	-	Covered	T5,T12,T13
StKey	-	0	-	-	Covered	T5,T12,T13
StKmacMsg	-	-	1	-	Covered	T5,T12,T13
StKmacMsg	-	-	0	-	Covered	T5,T12,T13
StKmacFlush	-	-	-	1	Covered	T5,T12,T13
StKmacFlush	-	-	-	0	Covered	T5,T12,T13
StTerminalError	-	-	-	-	Covered	T11,T16,T17
default	-	-	-	-	Covered	T7,T8,T9

	LineNo.	Expression
-1-:	238	if (lc_ctrl_pkg::lc_tx_test_true_loose(lc_escalate_en_i))

Branches:

-1-	Status	Tests
1	Covered	T11,T16,T17
0	Covered	T4,T5,T6

	LineNo.	Expression
-1-:	266	if ((!rst_ni))
-2-:	268	if ((process_i && (!process_o)))
-3-:	270	if ((process_o || prim_mubi_pkg::mubi4_test_true_strict(done_i)))

Branches:

-1-	-2-	-3-	Status	Tests
1	-	-	Covered	T4,T5,T6
0	1	-	Not Covered
0	0	1	Covered	T5,T10,T15
0	0	0	Covered	T4,T5,T6

	LineNo.	Expression
-1-:	305	case (key_len_i)

Branches:

-1-	Status	Tests
Key128	Covered	T4,T5,T6
Key192	Covered	T10,T15,T35
Key256	Covered	T5,T6,T10
Key384	Covered	T10,T15,T35
Key512	Covered	T10,T15,T35
default	Not Covered

	LineNo.	Expression
-1-:	417	case (strength_i)

Branches:

-1-	Status	Tests
L128	Covered	T4,T5,T6
L224	Covered	T37,T63,T38
L256	Covered	T4,T5,T6
L384	Covered	T35,T37,T38
L512	Covered	T10,T36,T39
default	Not Covered

	LineNo.	Expression
-1-:	336	case (key_len_i)

Branches:

-1-	Status	Tests
Key128	Covered	T4,T5,T6
Key192	Covered	T10,T15,T35
Key256	Covered	T5,T6,T10
Key384	Covered	T10,T15,T35
Key512	Covered	T10,T15,T35
default	Not Covered

	LineNo.	Expression
-1-:	336	case (key_len_i)

Branches:

-1-	Status	Tests
Key128	Covered	T4,T5,T6
Key192	Covered	T10,T15,T35
Key256	Covered	T5,T6,T10
Key384	Covered	T10,T15,T35
Key512	Covered	T10,T15,T35
default	Not Covered

---

Assert Coverage for Module : kmac_core

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	9	9	100.00	8	88.89
Cover properties	0	0		0
Cover sequences	0	0		0
Total	9	9	100.00	8	88.89

---

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
AckOnlyInMessageState_A	2147483647	8723247	0	0
KeyDataStable_M	2147483647	1104873	0	0
KeyLengthStable_M	2147483647	284269	0	0
KmacEnStable_M	2147483647	24721	0	0
MaxKeyLenMatchToKey512_A	1049	1049	0	0
ModeStable_M	2147483647	37424	0	0
ProcessLatchedCleared_A	2147483647	0	0	0
StrengthStable_M	2147483647	45133	0	0
u_state_regs_A	2147483647	2147483647	0	0

AckOnlyInMessageState_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	2147483647	8723247	0	0
T5	23129	109	0	0
T6	1356	0	0	0
T10	369015	0	0	0
T11	1648	0	0	0
T12	116415	7765	0	0
T13	83016	595	0	0
T14	0	26932	0	0
T15	177358	0	0	0
T16	2519	0	0	0
T18	0	360	0	0
T35	695115	0	0	0
T36	334477	0	0	0
T37	0	2529	0	0
T38	0	4929	0	0
T44	0	109	0	0
T62	0	109	0	0
T82	0	109	0	0

KeyDataStable_M

Name	Attempts	Real Successes	Failures	Incomplete
Total	2147483647	1104873	0	0
T5	23129	8	0	0
T6	1356	0	0	0
T10	369015	0	0	0
T11	1648	2	0	0
T12	116415	416	0	0
T13	83016	308	0	0
T14	0	1536	0	0
T15	177358	0	0	0
T16	2519	0	0	0
T17	0	2	0	0
T18	0	140	0	0
T35	695115	0	0	0
T36	334477	0	0	0
T37	0	846	0	0
T44	0	8	0	0
T62	0	8	0	0

KeyLengthStable_M

Name	Attempts	Real Successes	Failures	Incomplete
Total	2147483647	284269	0	0
T5	23129	1	0	0
T6	1356	2	0	0
T10	369015	196	0	0
T11	1648	2	0	0
T12	116415	18	0	0
T13	83016	27	0	0
T14	0	53	0	0
T15	177358	1862	0	0
T16	2519	0	0	0
T35	695115	258	0	0
T36	334477	192	0	0

KmacEnStable_M

Name	Attempts	Real Successes	Failures	Incomplete
Total	2147483647	24721	0	0
T5	23129	1	0	0
T6	1356	2	0	0
T10	369015	0	0	0
T11	1648	0	0	0
T12	116415	10	0	0
T13	83016	8	0	0
T14	0	22	0	0
T15	177358	0	0	0
T16	2519	0	0	0
T18	0	7	0	0
T35	695115	0	0	0
T36	334477	0	0	0
T37	0	42	0	0
T38	0	72	0	0
T44	0	1	0	0
T62	0	1	0	0

MaxKeyLenMatchToKey512_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	1049	1049	0	0
T4	1	1	0	0
T5	1	1	0	0
T6	1	1	0	0
T10	1	1	0	0
T11	1	1	0	0
T12	1	1	0	0
T15	1	1	0	0
T16	1	1	0	0
T35	1	1	0	0
T36	1	1	0	0

ModeStable_M

Name	Attempts	Real Successes	Failures	Incomplete
Total	2147483647	37424	0	0
T5	23129	1	0	0
T6	1356	4	0	0
T10	369015	0	0	0
T11	1648	1	0	0
T12	116415	10	0	0
T13	83016	5	0	0
T14	0	22	0	0
T15	177358	1	0	0
T16	2519	1	0	0
T17	0	1	0	0
T35	695115	0	0	0
T36	334477	0	0	0
T44	0	1	0	0

ProcessLatchedCleared_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	2147483647	0	0	0

StrengthStable_M

Name	Attempts	Real Successes	Failures	Incomplete
Total	2147483647	45133	0	0
T4	1236	1	0	0
T5	23129	2	0	0
T6	1356	5	0	0
T10	369015	2	0	0
T11	1648	3	0	0
T12	116415	8	0	0
T15	177358	1	0	0
T16	2519	3	0	0
T35	695115	2	0	0
T36	334477	2	0	0

u_state_regs_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	2147483647	2147483647	0	0
T4	1236	1164	0	0
T5	23129	23067	0	0
T6	1356	1303	0	0
T10	369015	369008	0	0
T11	1648	1493	0	0
T12	116415	116407	0	0
T15	177358	177357	0	0
T16	2519	2331	0	0
T35	695115	695108	0	0
T36	334477	334471	0	0

Line Coverage for Instance : tb.dut.u_kmac_core

	Line No.	Total	Covered	Percent
TOTAL		76	75	98.68
CONT_ASSIGN	151	1	1	100.00
ALWAYS	159	3	3	100.00
ALWAYS	164	30	30	100.00
CONT_ASSIGN	249	1	1	100.00
CONT_ASSIGN	250	1	1	100.00
CONT_ASSIGN	251	1	1	100.00
CONT_ASSIGN	252	1	1	100.00
CONT_ASSIGN	256	1	1	100.00
CONT_ASSIGN	258	1	1	100.00
CONT_ASSIGN	263	1	1	100.00
ALWAYS	266	6	5	83.33
CONT_ASSIGN	285	1	1	100.00
ALWAYS	305	6	6	100.00
ALWAYS	336	6	6	100.00
ALWAYS	336	6	6	100.00
CONT_ASSIGN	370	1	1	100.00
CONT_ASSIGN	373	1	1	100.00
CONT_ASSIGN	392	1	1	100.00
ALWAYS	417	6	6	100.00
CONT_ASSIGN	428	1	1	100.00

WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_ip_kmac_0.1/rtl/kmac_core.sv' or '../src/lowrisc_ip_kmac_0.1/rtl/kmac_core.sv' was not found, so annotated line coverage report could not be generated.

Line No.	Covered	Statements
151	1	1
159	3	3
164	1	1
166	1	1
167	1	1
169	1	1
171	1	1
172	1	1
174	1	1
176	1	1
178	1	1
179	1	1
181	1	1
188	1	1
189	1	1
191	1	1
192	1	1
194	1	1
195	1	1
197	1	1
199	1	1
205	1	1
206	1	1
208	1	1
210	1	1
215	1	1
216	1	1
218	1	1
224	1	1
225	1	1
238	1	1
239	1	1
			MISSING_ELSE
249	1	1
250	1	1
251	1	1
252	1	1
256	1	1
258	1	1
263	1	1
266	1	1
267	1	1
268	1	1
269	0	1
270	1	1
272	1	1
			MISSING_ELSE
285	1	1
305	1	1
315	1	1
316	1	1
317	1	1
318	1	1
319	1	1
336	1	1
339	1	1
343	1	1
347	1	1
351	1	1
356	1	1
336	1	1
339	1	1
343	1	1
347	1	1
351	1	1
356	1	1
370	1	1
373	1	1
392	1	1
417	1	1
418	1	1
419	1	1
420	1	1
421	1	1
422	1	1
428	1	1

---

Cond Coverage for Instance : tb.dut.u_kmac_core

	Total	Covered	Percent
Conditions	28	26	92.86
Logical	28	26	92.86
Non-Logical	0	0
Event	0	0

 LINE       178
 EXPRESSION (kmac_en_i && start_i)
             ----1----    ---2---

-1-	-2-	Status	Tests
0	1	Covered	T10,T11,T15
1	0	Covered	T5,T6,T12
1	1	Covered	T5,T12,T13

 LINE       205
 EXPRESSION (process_i || process_latched)
             ----1----    -------2-------

-1-	-2-	Status	Tests
0	0	Covered	T5,T12,T13
0	1	Not Covered
1	0	Covered	T5,T12,T13

 LINE       249
 EXPRESSION (en_kmac_datapath ? kmac_valid : fifo_valid_i)
             --------1-------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T5,T12,T13

 LINE       250
 EXPRESSION (en_kmac_datapath ? kmac_data : fifo_data_i)
             --------1-------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T5,T12,T13

 LINE       251
 EXPRESSION (en_kmac_datapath ? kmac_strb : fifo_strb_i)
             --------1-------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T5,T12,T13

 LINE       252
 EXPRESSION (en_kmac_datapath ? 1'b0 : msg_ready_i)
             --------1-------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T5,T12,T13

 LINE       256
 EXPRESSION (en_key_write ? '1 : '0)
             ------1-----

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T5,T12,T13

 LINE       258
 EXPRESSION (en_key_write ? key_sliced : ('{(*adjust*)default:'0}))
             ------1-----

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T5,T12,T13

 LINE       263
 EXPRESSION (kmac_en_i ? kmac_process : process_i)
             ----1----

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T5,T6,T12

 LINE       268
 EXPRESSION (process_i && ((!process_o)))
             ----1----    -------2------

-1-	-2-	Status	Tests
0	1	Covered	T4,T5,T6
1	0	Covered	T5,T10,T15
1	1	Not Covered

 LINE       392
 EXPRESSION (kmac_valid & msg_ready_i)
             -----1----   -----2-----

-1-	-2-	Status	Tests
0	1	Covered	T5,T10,T11
1	0	Covered	T5,T12,T13
1	1	Covered	T5,T12,T13

 LINE       428
 EXPRESSION (key_index == block_addr_limit)
            ---------------1---------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T5,T12,T13

---

FSM Coverage for Instance : tb.dut.u_kmac_core

Summary for FSM :: st

	Total	Covered	Percent
States	5	5	100.00	(Not included in score)
Transitions	7	7	100.00
Sequences	0	0

State, Transition and Sequence Details for FSM :: st

---

states	Line No.	Covered	Tests
StKey	179	Covered	T1
StKmacFlush	206	Covered	T1
StKmacIdle	181	Covered	T1
StKmacMsg	192	Covered	T1
StTerminalError	239	Covered	T1

transitions	Line No.	Covered	Tests	Exclude Annotation
StKey->StKmacMsg	192	Covered	T1
StKey->StTerminalError	239	Covered	T1
StKmacFlush->StKmacIdle	216	Covered	T1
StKmacFlush->StTerminalError	239	Excluded	T1	[LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
StKmacIdle->StKey	179	Covered	T1
StKmacIdle->StTerminalError	239	Covered	T1
StKmacMsg->StKmacFlush	206	Covered	T1
StKmacMsg->StTerminalError	239	Covered	T1

---

Branch Coverage for Instance : tb.dut.u_kmac_core

	Line No.	Total	Covered	Percent
Branches		56	51	91.07
TERNARY	249	2	2	100.00
TERNARY	250	2	2	100.00
TERNARY	251	2	2	100.00
TERNARY	252	2	2	100.00
TERNARY	256	2	2	100.00
TERNARY	258	2	2	100.00
TERNARY	263	2	2	100.00
IF	159	2	2	100.00
CASE	176	10	10	100.00
IF	238	2	2	100.00
IF	266	4	3	75.00
CASE	305	6	5	83.33
CASE	417	6	5	83.33
CASE	336	6	5	83.33
CASE	336	6	5	83.33

WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_ip_kmac_0.1/rtl/kmac_core.sv' or '../src/lowrisc_ip_kmac_0.1/rtl/kmac_core.sv was not found/opened, so annotated branch coverage report could not be generated.

	LineNo.	Expression
-1-:	249	(en_kmac_datapath) ? 

Branches:

-1-	Status	Tests
1	Covered	T5,T12,T13
0	Covered	T4,T5,T6

	LineNo.	Expression
-1-:	250	(en_kmac_datapath) ? 

Branches:

-1-	Status	Tests
1	Covered	T5,T12,T13
0	Covered	T4,T5,T6

	LineNo.	Expression
-1-:	251	(en_kmac_datapath) ? 

Branches:

-1-	Status	Tests
1	Covered	T5,T12,T13
0	Covered	T4,T5,T6

	LineNo.	Expression
-1-:	252	(en_kmac_datapath) ? 

Branches:

-1-	Status	Tests
1	Covered	T5,T12,T13
0	Covered	T4,T5,T6

	LineNo.	Expression
-1-:	256	(en_key_write) ? 

Branches:

-1-	Status	Tests
1	Covered	T5,T12,T13
0	Covered	T4,T5,T6

	LineNo.	Expression
-1-:	258	(en_key_write) ? 

Branches:

-1-	Status	Tests
1	Covered	T5,T12,T13
0	Covered	T4,T5,T6

	LineNo.	Expression
-1-:	263	(kmac_en_i) ? 

Branches:

-1-	Status	Tests
1	Covered	T5,T6,T12
0	Covered	T4,T5,T6

	LineNo.	Expression
-1-:	159	if ((!rst_ni))

Branches:

-1-	Status	Tests
1	Covered	T4,T5,T6
0	Covered	T4,T5,T6

	LineNo.	Expression
-1-:	176	case (st)
-2-:	178	if ((kmac_en_i && start_i))
-3-:	191	if (sent_blocksize)
-4-:	205	if ((process_i || process_latched))
-5-:	215	if (prim_mubi_pkg::mubi4_test_true_strict(done_i))

Branches:

-1-	-2-	-3-	-4-	-5-	Status	Tests
StKmacIdle	1	-	-	-	Covered	T5,T12,T13
StKmacIdle	0	-	-	-	Covered	T4,T5,T6
StKey	-	1	-	-	Covered	T5,T12,T13
StKey	-	0	-	-	Covered	T5,T12,T13
StKmacMsg	-	-	1	-	Covered	T5,T12,T13
StKmacMsg	-	-	0	-	Covered	T5,T12,T13
StKmacFlush	-	-	-	1	Covered	T5,T12,T13
StKmacFlush	-	-	-	0	Covered	T5,T12,T13
StTerminalError	-	-	-	-	Covered	T11,T16,T17
default	-	-	-	-	Covered	T7,T8,T9

	LineNo.	Expression
-1-:	238	if (lc_ctrl_pkg::lc_tx_test_true_loose(lc_escalate_en_i))

Branches:

-1-	Status	Tests
1	Covered	T11,T16,T17
0	Covered	T4,T5,T6

	LineNo.	Expression
-1-:	266	if ((!rst_ni))
-2-:	268	if ((process_i && (!process_o)))
-3-:	270	if ((process_o || prim_mubi_pkg::mubi4_test_true_strict(done_i)))

Branches:

-1-	-2-	-3-	Status	Tests
1	-	-	Covered	T4,T5,T6
0	1	-	Not Covered
0	0	1	Covered	T5,T10,T15
0	0	0	Covered	T4,T5,T6

	LineNo.	Expression
-1-:	305	case (key_len_i)

Branches:

-1-	Status	Tests
Key128	Covered	T4,T5,T6
Key192	Covered	T10,T15,T35
Key256	Covered	T5,T6,T10
Key384	Covered	T10,T15,T35
Key512	Covered	T10,T15,T35
default	Not Covered

	LineNo.	Expression
-1-:	417	case (strength_i)

Branches:

-1-	Status	Tests
L128	Covered	T4,T5,T6
L224	Covered	T37,T63,T38
L256	Covered	T4,T5,T6
L384	Covered	T35,T37,T38
L512	Covered	T10,T36,T39
default	Not Covered

	LineNo.	Expression
-1-:	336	case (key_len_i)

Branches:

-1-	Status	Tests
Key128	Covered	T4,T5,T6
Key192	Covered	T10,T15,T35
Key256	Covered	T5,T6,T10
Key384	Covered	T10,T15,T35
Key512	Covered	T10,T15,T35
default	Not Covered

	LineNo.	Expression
-1-:	336	case (key_len_i)

Branches:

-1-	Status	Tests
Key128	Covered	T4,T5,T6
Key192	Covered	T10,T15,T35
Key256	Covered	T5,T6,T10
Key384	Covered	T10,T15,T35
Key512	Covered	T10,T15,T35
default	Not Covered

---

Assert Coverage for Instance : tb.dut.u_kmac_core

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	9	9	100.00	8	88.89
Cover properties	0	0		0
Cover sequences	0	0		0
Total	9	9	100.00	8	88.89

---

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
AckOnlyInMessageState_A	2147483647	8723247	0	0
KeyDataStable_M	2147483647	1104873	0	0
KeyLengthStable_M	2147483647	284269	0	0
KmacEnStable_M	2147483647	24721	0	0
MaxKeyLenMatchToKey512_A	1049	1049	0	0
ModeStable_M	2147483647	37424	0	0
ProcessLatchedCleared_A	2147483647	0	0	0
StrengthStable_M	2147483647	45133	0	0
u_state_regs_A	2147483647	2147483647	0	0

AckOnlyInMessageState_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	2147483647	8723247	0	0
T5	23129	109	0	0
T6	1356	0	0	0
T10	369015	0	0	0
T11	1648	0	0	0
T12	116415	7765	0	0
T13	83016	595	0	0
T14	0	26932	0	0
T15	177358	0	0	0
T16	2519	0	0	0
T18	0	360	0	0
T35	695115	0	0	0
T36	334477	0	0	0
T37	0	2529	0	0
T38	0	4929	0	0
T44	0	109	0	0
T62	0	109	0	0
T82	0	109	0	0

KeyDataStable_M

Name	Attempts	Real Successes	Failures	Incomplete
Total	2147483647	1104873	0	0
T5	23129	8	0	0
T6	1356	0	0	0
T10	369015	0	0	0
T11	1648	2	0	0
T12	116415	416	0	0
T13	83016	308	0	0
T14	0	1536	0	0
T15	177358	0	0	0
T16	2519	0	0	0
T17	0	2	0	0
T18	0	140	0	0
T35	695115	0	0	0
T36	334477	0	0	0
T37	0	846	0	0
T44	0	8	0	0
T62	0	8	0	0

KeyLengthStable_M

Name	Attempts	Real Successes	Failures	Incomplete
Total	2147483647	284269	0	0
T5	23129	1	0	0
T6	1356	2	0	0
T10	369015	196	0	0
T11	1648	2	0	0
T12	116415	18	0	0
T13	83016	27	0	0
T14	0	53	0	0
T15	177358	1862	0	0
T16	2519	0	0	0
T35	695115	258	0	0
T36	334477	192	0	0

KmacEnStable_M

Name	Attempts	Real Successes	Failures	Incomplete
Total	2147483647	24721	0	0
T5	23129	1	0	0
T6	1356	2	0	0
T10	369015	0	0	0
T11	1648	0	0	0
T12	116415	10	0	0
T13	83016	8	0	0
T14	0	22	0	0
T15	177358	0	0	0
T16	2519	0	0	0
T18	0	7	0	0
T35	695115	0	0	0
T36	334477	0	0	0
T37	0	42	0	0
T38	0	72	0	0
T44	0	1	0	0
T62	0	1	0	0

MaxKeyLenMatchToKey512_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	1049	1049	0	0
T4	1	1	0	0
T5	1	1	0	0
T6	1	1	0	0
T10	1	1	0	0
T11	1	1	0	0
T12	1	1	0	0
T15	1	1	0	0
T16	1	1	0	0
T35	1	1	0	0
T36	1	1	0	0

ModeStable_M

Name	Attempts	Real Successes	Failures	Incomplete
Total	2147483647	37424	0	0
T5	23129	1	0	0
T6	1356	4	0	0
T10	369015	0	0	0
T11	1648	1	0	0
T12	116415	10	0	0
T13	83016	5	0	0
T14	0	22	0	0
T15	177358	1	0	0
T16	2519	1	0	0
T17	0	1	0	0
T35	695115	0	0	0
T36	334477	0	0	0
T44	0	1	0	0

ProcessLatchedCleared_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	2147483647	0	0	0

StrengthStable_M

Name	Attempts	Real Successes	Failures	Incomplete
Total	2147483647	45133	0	0
T4	1236	1	0	0
T5	23129	2	0	0
T6	1356	5	0	0
T10	369015	2	0	0
T11	1648	3	0	0
T12	116415	8	0	0
T15	177358	1	0	0
T16	2519	3	0	0
T35	695115	2	0	0
T36	334477	2	0	0

u_state_regs_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	2147483647	2147483647	0	0
T4	1236	1164	0	0
T5	23129	23067	0	0
T6	1356	1303	0	0
T10	369015	369008	0	0
T11	1648	1493	0	0
T12	116415	116407	0	0
T15	177358	177357	0	0
T16	2519	2331	0	0
T35	695115	695108	0	0
T36	334477	334471	0	0