Unified Coverage Report :: Module :: prim_sync_reqack

Module : prim_sync_reqack

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
91.67	100.00	66.67			100.00	100.00

Source File(s) :
/workspace/default/sim-vcs/../src/lowrisc_prim_all_0.1/rtl/prim_sync_reqack.sv

Module self-instances :

NAME	SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_cause_cdc.u_arb.gen_wr_req.u_dst_update_sync	87.50	100.00	50.00			100.00	100.00
tb.dut.top_earlgrey.u_rv_core_ibex.u_prim_sync_reqack_data.u_prim_sync_reqack	91.67	100.00	66.67			100.00	100.00
tb.dut.top_earlgrey.u_rv_core_ibex.u_edn_if.u_prim_sync_reqack_data.u_prim_sync_reqack	91.67	100.00	66.67			100.00	100.00

Line Coverage for Module : prim_sync_reqack

	Line No.	Total	Covered	Percent
TOTAL		36	36	100.00
CONT_ASSIGN	55	0	0
CONT_ASSIGN	194	1	1	100.00
CONT_ASSIGN	195	1	1	100.00
ALWAYS	219	12	12	100.00
ALWAYS	263	12	12	100.00
ALWAYS	307	5	5	100.00
ALWAYS	316	5	5	100.00
CONT_ASSIGN	335	0	0
ALWAYS	339	0	0

WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_prim_all_0.1/rtl/prim_sync_reqack.sv' or '../src/lowrisc_prim_all_0.1/rtl/prim_sync_reqack.sv' was not found, so annotated line coverage report could not be generated.

Line No.	Covered	Statements
55		unreachable
194	1	1
195	1	1
219	1	1
222	1	1
223	1	1
225	1	1
229	1	1
230	1	1
233	1	1
234	1	1
			MISSING_ELSE
241	1	1
242	1	1
245	1	1
246	1	1
			MISSING_ELSE
263	1	1
266	1	1
267	1	1
269	1	1
273	1	1
274	1	1
277	1	1
278	1	1
			MISSING_ELSE
285	1	1
286	1	1
289	1	1
290	1	1
			MISSING_ELSE
307	1	1
308	1	1
309	1	1
311	1	1
312	1	1
316	1	1
317	1	1
318	1	1
320	1	1
321	1	1
335		unreachable
339		unreachable
340		unreachable
341		unreachable
342		unreachable
			==> MISSING_ELSE

---

Cond Coverage for Module : prim_sync_reqack

	Total	Covered	Percent
Conditions	6	4	66.67
Logical	6	4	66.67
Non-Logical	0	0
Event	0	0

 LINE       194
 EXPRESSION (src_req_i & src_ack_o)
             ----1----   ----2----

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T1,T2,T18
1	1	Covered	T1,T2,T3

 LINE       195
 EXPRESSION (dst_req_o & dst_ack_i)
             ----1----   ----2----

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

---

Branch Coverage for Module : prim_sync_reqack

	Line No.	Total	Covered	Percent
Branches		12	12	100.00
CASE	225	4	4	100.00
CASE	269	4	4	100.00
IF	307	2	2	100.00
IF	316	2	2	100.00

WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_prim_all_0.1/rtl/prim_sync_reqack.sv' or '../src/lowrisc_prim_all_0.1/rtl/prim_sync_reqack.sv was not found/opened, so annotated branch coverage report could not be generated.

	LineNo.	Expression
-1-:	225	case (gen_nrz_hs_protocol.src_fsm_cs)
-2-:	233	if (gen_nrz_hs_protocol.src_handshake)
-3-:	245	if (gen_nrz_hs_protocol.src_handshake)

Branches:

-1-	-2-	-3-	Status	Tests
EVEN	1	-	Covered	T1,T2,T3
EVEN	0	-	Covered	T1,T2,T18
ODD	-	1	Covered	T30,T32,T61
ODD	-	0	Covered	T1,T2,T3

	LineNo.	Expression
-1-:	269	case (gen_nrz_hs_protocol.dst_fsm_cs)
-2-:	277	if (gen_nrz_hs_protocol.dst_handshake)
-3-:	289	if (gen_nrz_hs_protocol.dst_handshake)

Branches:

-1-	-2-	-3-	Status	Tests
EVEN	1	-	Covered	T1,T2,T3
EVEN	0	-	Covered	T1,T2,T18
ODD	-	1	Covered	T30,T32,T61
ODD	-	0	Covered	T1,T2,T3

	LineNo.	Expression
-1-:	307	if ((!rst_src_ni))

Branches:

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

	LineNo.	Expression
-1-:	316	if ((!rst_dst_ni))

Branches:

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

---

Assert Coverage for Module : prim_sync_reqack

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	2	2	100.00	2	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	2	2	100.00	2	100.00

---

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
SyncReqAckAckNeedsReq	598948110	3277	0	0
SyncReqAckHoldReq	773749279	3152	0	0

SyncReqAckAckNeedsReq

Name	Attempts	Real Successes	Failures	Incomplete
Total	598948110	3277	0	0
T1	331211	1	0	0
T2	136635	1	0	0
T3	67522	1	0	0
T13	590350	1	0	0
T18	151292	6	0	0
T24	0	11	0	0
T30	220870	4	0	0
T31	163914	2	0	0
T32	244079	4	0	0
T45	0	3	0	0
T46	0	1	0	0
T47	0	6	0	0
T50	0	1	0	0
T53	0	6	0	0
T54	0	1	0	0
T61	237114	4	0	0
T80	44460	0	0	0
T84	136843	1	0	0
T85	588053	1	0	0
T99	0	3	0	0
T100	0	3	0	0
T101	60278	0	0	0
T102	28281	0	0	0
T103	549572	0	0	0
T104	24365	0	0	0
T105	37045	0	0	0
T106	42377	0	0	0
T107	165159	0	0	0
T108	35230	0	0	0
T174	21787	4	0	0

SyncReqAckHoldReq

Name	Attempts	Real Successes	Failures	Incomplete
Total	773749279	3152	0	0
T1	331211	1	0	0
T2	136635	1	0	0
T3	67522	1	0	0
T13	590350	1	0	0
T18	3568	6	0	0
T24	0	11	0	0
T30	220870	4	0	0
T31	163914	2	0	0
T32	244079	4	0	0
T45	0	3	0	0
T46	0	1	0	0
T47	0	6	0	0
T50	0	1	0	0
T53	0	6	0	0
T54	0	1	0	0
T61	237114	4	0	0
T80	560	0	0	0
T84	136843	1	0	0
T85	588053	1	0	0
T99	0	3	0	0
T100	0	3	0	0
T101	830	0	0	0
T102	476	0	0	0
T103	4806	0	0	0
T104	431	0	0	0
T105	524	0	0	0
T106	574	0	0	0
T107	1809	0	0	0
T108	492	0	0	0
T174	89196	4	0	0