Unified Coverage Report :: Module :: i2c_fifo_sync_sram_adapter

Module : i2c_fifo_sync_sram_adapter

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
95.59	100.00	82.35			100.00	100.00

Source File(s) :
/workspace/default/sim-vcs/../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv

Module self-instances :

NAME	SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
tb.dut.i2c_core.u_fifos.u_fmt_fifo_sram_adapter	93.63	100.00	74.51			100.00	100.00
tb.dut.i2c_core.u_fifos.u_tx_fifo_sram_adapter	93.63	100.00	74.51			100.00	100.00
tb.dut.i2c_core.u_fifos.u_rx_fifo_sram_adapter	94.12	100.00	76.47			100.00	100.00
tb.dut.i2c_core.u_fifos.u_acq_fifo_sram_adapter	95.59	100.00	82.35			100.00	100.00

---

Module Instance : tb.dut.i2c_core.u_fifos.u_fmt_fifo_sram_adapter

Instance :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
93.63	100.00	74.51			100.00	100.00

Instance's subtree :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
95.54	100.00	83.65			98.51	100.00

Parent :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	NAME
80.00	100.00				100.00	40.00	u_fifos

Subtrees :

NAME	SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
u_inp_buf	94.32	100.00	81.82			95.45	100.00
u_oup_buf	97.16	100.00	88.64			100.00	100.00
u_sram_ptrs	100.00	100.00	100.00			100.00

---

Module Instance : tb.dut.i2c_core.u_fifos.u_tx_fifo_sram_adapter

Instance :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
93.63	100.00	74.51			100.00	100.00

Instance's subtree :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
95.54	100.00	83.65			98.51	100.00

Parent :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	NAME
80.00	100.00				100.00	40.00	u_fifos

Subtrees :

NAME	SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
u_inp_buf	94.32	100.00	81.82			95.45	100.00
u_oup_buf	97.16	100.00	88.64			100.00	100.00
u_sram_ptrs	100.00	100.00	100.00			100.00

---

Module Instance : tb.dut.i2c_core.u_fifos.u_rx_fifo_sram_adapter

Instance :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
94.12	100.00	76.47			100.00	100.00

Instance's subtree :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
94.69	100.00	81.76			97.01	100.00

Parent :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	NAME
80.00	100.00				100.00	40.00	u_fifos

Subtrees :

NAME	SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
u_inp_buf	90.91	100.00	72.73			90.91	100.00
u_oup_buf	97.16	100.00	88.64			100.00	100.00
u_sram_ptrs	100.00	100.00	100.00			100.00

---

Module Instance : tb.dut.i2c_core.u_fifos.u_acq_fifo_sram_adapter

Instance :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
95.59	100.00	82.35			100.00	100.00

Instance's subtree :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
96.32	100.00	86.79			98.51	100.00

Parent :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	NAME
80.00	100.00				100.00	40.00	u_fifos

Subtrees :

NAME	SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
u_inp_buf	94.32	100.00	81.82			95.45	100.00
u_oup_buf	97.73	100.00	90.91			100.00	100.00
u_sram_ptrs	100.00	100.00	100.00			100.00

Line Coverage for Module : i2c_fifo_sync_sram_adapter ( parameter Width=13,Depth=64,SramAw=9,SramBaseAddr,DepthW=7,OupBufDepth=2,InpBufDepthW=2,OupBufDepthW=2,SramPtrW=6,SramDepthW=6,SramAddrLeadingZeros=3 )
Line Coverage for Module self-instances :

SCORE	LINE
93.63	100.00

tb.dut.i2c_core.u_fifos.u_fmt_fifo_sram_adapter

SCORE	LINE
94.12	100.00

tb.dut.i2c_core.u_fifos.u_rx_fifo_sram_adapter

SCORE	LINE
93.63	100.00

tb.dut.i2c_core.u_fifos.u_tx_fifo_sram_adapter

	Line No.	Total	Covered	Percent
TOTAL		44	44	100.00
CONT_ASSIGN	120	1	1	100.00
CONT_ASSIGN	121	1	1	100.00
CONT_ASSIGN	125	1	1	100.00
CONT_ASSIGN	150	1	1	100.00
CONT_ASSIGN	151	1	1	100.00
CONT_ASSIGN	153	1	1	100.00
CONT_ASSIGN	154	1	1	100.00
CONT_ASSIGN	162	1	1	100.00
ALWAYS	164	3	3	100.00
ALWAYS	174	28	28	100.00
CONT_ASSIGN	228	1	1	100.00
CONT_ASSIGN	236	1	1	100.00
CONT_ASSIGN	240	1	1	100.00
CONT_ASSIGN	244	1	1	100.00
CONT_ASSIGN	249	1	1	100.00

WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' or '../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' was not found, so annotated line coverage report could not be generated.

Line No.	Covered	Statements
120	1	1
121	1	1
125	1	1
150	1	1
151	1	1
153	1	1
154	1	1
162	1	1
164	1	1
165	1	1
167	1	1
174	1	1
175	1	1
176	1	1
177	1	1
178	1	1
179	1	1
180	1	1
183	1	1
184	1	1
185	1	1
187	1	1
			MISSING_ELSE
191	1	1
196	1	1
198	1	1
199	1	1
200	1	1
204	1	1
205	1	1
206	1	1
207	1	1
212	1	1
213	1	1
214	1	1
215	1	1
220	1	1
221	1	1
222	1	1
223	1	1
228	1	1
236	1	1
240	1	1
244	1	1
249	1	1

---

Line Coverage for Module : i2c_fifo_sync_sram_adapter ( parameter Width=13,Depth=268,SramAw=9,SramBaseAddr=192,DepthW=9,OupBufDepth=2,InpBufDepthW=2,OupBufDepthW=2,SramPtrW=9,SramDepthW=9,SramAddrLeadingZeros=0 )
Line Coverage for Module self-instances :

SCORE	LINE
95.59	100.00

tb.dut.i2c_core.u_fifos.u_acq_fifo_sram_adapter

	Line No.	Total	Covered	Percent
TOTAL		44	44	100.00
CONT_ASSIGN	120	1	1	100.00
CONT_ASSIGN	121	1	1	100.00
CONT_ASSIGN	125	1	1	100.00
CONT_ASSIGN	150	1	1	100.00
CONT_ASSIGN	151	1	1	100.00
CONT_ASSIGN	156	1	1	100.00
CONT_ASSIGN	157	1	1	100.00
CONT_ASSIGN	162	1	1	100.00
ALWAYS	164	3	3	100.00
ALWAYS	174	28	28	100.00
CONT_ASSIGN	228	1	1	100.00
CONT_ASSIGN	236	1	1	100.00
CONT_ASSIGN	240	1	1	100.00
CONT_ASSIGN	244	1	1	100.00
CONT_ASSIGN	249	1	1	100.00

WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' or '../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' was not found, so annotated line coverage report could not be generated.

Line No.	Covered	Statements
120	1	1
121	1	1
125	1	1
150	1	1
151	1	1
156	1	1
157	1	1
162	1	1
164	1	1
165	1	1
167	1	1
174	1	1
175	1	1
176	1	1
177	1	1
178	1	1
179	1	1
180	1	1
183	1	1
184	1	1
185	1	1
187	1	1
			MISSING_ELSE
191	1	1
196	1	1
198	1	1
199	1	1
200	1	1
204	1	1
205	1	1
206	1	1
207	1	1
212	1	1
213	1	1
214	1	1
215	1	1
220	1	1
221	1	1
222	1	1
223	1	1
228	1	1
236	1	1
240	1	1
244	1	1
249	1	1

---

Cond Coverage for Module : i2c_fifo_sync_sram_adapter

	Total	Covered	Percent
Conditions	51	42	82.35
Logical	51	42	82.35
Non-Logical	0	0
Event	0	0

 LINE       120
 EXPRESSION (fifo_wvalid_i && fifo_wready_o)
             ------1------    ------2------

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Covered	T1,T32,T17
1	1	Covered	T1,T3,T4

 LINE       125
 EXPRESSION (sram_req_o && sram_gnt_i)
             -----1----    -----2----

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Not Covered
1	1	Covered	T1,T3,T4

 LINE       150
 EXPRESSION (sram_access && sram_write_o)
             -----1-----    ------2-----

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Covered	T1,T3,T4
1	1	Covered	T1,T3,T4

 LINE       151
 EXPRESSION (sram_access && ((!sram_write_o)))
             -----1-----    --------2--------

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Covered	T1,T3,T4
1	1	Covered	T1,T3,T4

 LINE       162
 EXPRESSION (clr_i ? 1'b0 : sram_incr_rd_ptr)
             --1--

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

 LINE       196
 EXPRESSION (( ! ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full) ) || (fifo_rvalid_o && fifo_rready_i))
             -------------------------------1-------------------------------    ----------------2---------------

-1-	-2-	Status	Tests
0	0	Covered	T1,T3,T4
0	1	Covered	T1,T3,T4
1	0	Covered	T49,T126

 LINE       196
 SUB-EXPRESSION ( ! ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full) )
                    ----------------------------1----------------------------

-1-	Status	Tests
0	Covered	T49,T126
1	Covered	T1,T3,T4

 LINE       196
 SUB-EXPRESSION ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full)
                 -------------------1-------------------    ------2-----

-1-	-2-	Status	Tests
0	0	Covered	T49,T126
0	1	Covered	T1,T3,T4
1	0	Covered	T1,T3,T4

 LINE       196
 SUB-EXPRESSION (oup_buf_almost_full && oup_buf_wvalid)
                 ---------1---------    -------2------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T1,T3,T4
1	1	Covered	T1,T3,T4

 LINE       196
 SUB-EXPRESSION (fifo_rvalid_o && fifo_rready_i)
                 ------1------    ------2------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T1,T3,T4
1	1	Covered	T1,T3,T4

 LINE       204
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T1,T3,T4
1	1	Covered	T1,T3,T4

 LINE       207
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T1,T3,T4
1	1	Covered	T1,T3,T4

 LINE       212
 EXPRESSION (oup_buf_wready && ((!sram_read_in_prev_cyc_q)))
             -------1------    --------------2-------------

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Covered	T1,T3,T4
1	1	Covered	T1,T2,T3

 LINE       220
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T1,T2,T3
1	1	Covered	T1,T3,T4

 LINE       223
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T1,T2,T3
1	1	Covered	T1,T3,T4

 LINE       236
 EXPRESSION (inp_buf_wready && ( ! (sram_full && oup_buf_full) ))
             -------1------    ----------------2----------------

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Covered	T1,T32,T17
1	1	Covered	T1,T2,T3

 LINE       236
 SUB-EXPRESSION ( ! (sram_full && oup_buf_full) )
                    -------------1-------------

-1-	Status	Tests
0	Covered	T1,T2,T3
1	Covered	T1,T32,T17

 LINE       236
 SUB-EXPRESSION (sram_full && oup_buf_full)
                 ----1----    ------2-----

-1-	-2-	Status	Tests
0	1	Covered	T1,T3,T4
1	0	Not Covered
1	1	Covered	T1,T32,T17

---

Branch Coverage for Module : i2c_fifo_sync_sram_adapter

	Line No.	Total	Covered	Percent
Branches		10	10	100.00
TERNARY	162	2	2	100.00
IF	164	2	2	100.00
IF	183	2	2	100.00
IF	191	4	4	100.00

WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' or '../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv was not found/opened, so annotated branch coverage report could not be generated.

	LineNo.	Expression
-1-:	162	(clr_i) ? 

Branches:

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

	LineNo.	Expression
-1-:	164	if ((!rst_ni))

Branches:

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

	LineNo.	Expression
-1-:	183	if (sram_read_in_prev_cyc_q)

Branches:

-1-	Status	Tests
1	Covered	T1,T3,T4
0	Covered	T1,T2,T3

	LineNo.	Expression
-1-:	191	if ((!sram_empty))
-2-:	196	if (((!((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full)) || (fifo_rvalid_o && fifo_rready_i)))
-3-:	212	if ((oup_buf_wready && (!sram_read_in_prev_cyc_q)))

Branches:

-1-	-2-	-3-	Status	Tests
1	1	-	Covered	T1,T3,T4
1	0	-	Covered	T1,T3,T4
0	-	1	Covered	T1,T2,T3
0	-	0	Covered	T1,T2,T3

---

Assert Coverage for Module : i2c_fifo_sync_sram_adapter

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	7	7	100.00	7	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	7	7	100.00	7	100.00

---

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
MinimalSramAw_A	6692	6692	0	0
MinimalSramFifoDepth_A	6692	6692	0	0
NoErr_A	1468225460	1467559388	0	0
NoSramReadWhenEmpty_A	1468225460	1161124309	0	0
NoSramWriteWhenFull_A	1468225460	19889003	0	0
OupBufWreadyAfterSramRead_A	1468225460	621545	0	0
SramRvalidAfterRead_A	1468225460	621545	0	0

MinimalSramAw_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	6692	6692	0	0
T1	4	4	0	0
T2	4	4	0	0
T3	4	4	0	0
T4	4	4	0	0
T5	4	4	0	0
T6	4	4	0	0
T7	4	4	0	0
T8	4	4	0	0
T9	4	4	0	0
T10	4	4	0	0

MinimalSramFifoDepth_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	6692	6692	0	0
T1	4	4	0	0
T2	4	4	0	0
T3	4	4	0	0
T4	4	4	0	0
T5	4	4	0	0
T6	4	4	0	0
T7	4	4	0	0
T8	4	4	0	0
T9	4	4	0	0
T10	4	4	0	0

NoErr_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	1468225460	1467559388	0	0
T1	777588	777384	0	0
T2	660660	660376	0	0
T3	455500	455108	0	0
T4	278672	278352	0	0
T5	657740	657716	0	0
T6	42756	42380	0	0
T7	1232996	1232964	0	0
T8	1786644	1786412	0	0
T9	54108	53872	0	0
T10	612012	611668	0	0

NoSramReadWhenEmpty_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	1468225460	1161124309	0	0
T1	777588	596486	0	0
T2	660660	498007	0	0
T3	455500	393714	0	0
T4	278672	222338	0	0
T5	657740	501383	0	0
T6	42756	33266	0	0
T7	1232996	1230851	0	0
T8	1786644	1609523	0	0
T9	54108	43541	0	0
T10	612012	493121	0	0

NoSramWriteWhenFull_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	1468225460	19889003	0	0
T1	194397	3155	0	0
T17	130921	169489	0	0
T20	189560	65343	0	0
T25	346281	110442	0	0
T26	186642	41833	0	0
T33	0	483162	0	0
T34	7233	0	0	0
T40	613913	453675	0	0
T41	297409	156	0	0
T42	10838	0	0	0
T46	209666	23	0	0
T50	38447	867	0	0
T51	0	22	0	0
T52	0	18	0	0
T53	0	5	0	0
T54	51943	0	0	0
T62	91710	0	0	0
T67	0	1143	0	0
T72	104048	0	0	0
T87	1545	0	0	0
T90	10079	0	0	0
T123	32490	0	0	0
T127	20530	5147	0	0
T128	0	4478	0	0
T129	0	112678	0	0
T130	0	3	0	0
T131	0	13	0	0
T132	0	3	0	0
T133	0	26	0	0
T134	25463	0	0	0
T135	95685	0	0	0
T136	154892	0	0	0

OupBufWreadyAfterSramRead_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	1468225460	621545	0	0
T1	194397	868	0	0
T2	330330	528	0	0
T3	341625	1	0	0
T4	209004	168	0	0
T5	493305	412	0	0
T6	32067	0	0	0
T7	1232996	2	0	0
T8	1786644	22	0	0
T9	54108	0	0	0
T10	612012	348	0	0
T16	8599	0	0	0
T17	0	5014	0	0
T20	0	929	0	0
T21	0	11	0	0
T25	0	1728	0	0
T26	0	887	0	0
T32	224439	0	0	0
T40	0	255	0	0
T41	0	1500	0	0
T43	478097	1401	0	0
T54	0	296	0	0
T69	216495	116	0	0
T70	193156	177	0	0
T71	12108	0	0	0
T72	0	348	0	0
T123	0	1	0	0

SramRvalidAfterRead_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	1468225460	621545	0	0
T1	194397	868	0	0
T2	330330	528	0	0
T3	341625	1	0	0
T4	209004	168	0	0
T5	493305	412	0	0
T6	32067	0	0	0
T7	1232996	2	0	0
T8	1786644	22	0	0
T9	54108	0	0	0
T10	612012	348	0	0
T16	8599	0	0	0
T17	0	5014	0	0
T20	0	929	0	0
T21	0	11	0	0
T25	0	1728	0	0
T26	0	887	0	0
T32	224439	0	0	0
T40	0	255	0	0
T41	0	1500	0	0
T43	478097	1401	0	0
T54	0	296	0	0
T69	216495	116	0	0
T70	193156	177	0	0
T71	12108	0	0	0
T72	0	348	0	0
T123	0	1	0	0

Line Coverage for Instance : tb.dut.i2c_core.u_fifos.u_fmt_fifo_sram_adapter

	Line No.	Total	Covered	Percent
TOTAL		44	44	100.00
CONT_ASSIGN	120	1	1	100.00
CONT_ASSIGN	121	1	1	100.00
CONT_ASSIGN	125	1	1	100.00
CONT_ASSIGN	150	1	1	100.00
CONT_ASSIGN	151	1	1	100.00
CONT_ASSIGN	153	1	1	100.00
CONT_ASSIGN	154	1	1	100.00
CONT_ASSIGN	162	1	1	100.00
ALWAYS	164	3	3	100.00
ALWAYS	174	28	28	100.00
CONT_ASSIGN	228	1	1	100.00
CONT_ASSIGN	236	1	1	100.00
CONT_ASSIGN	240	1	1	100.00
CONT_ASSIGN	244	1	1	100.00
CONT_ASSIGN	249	1	1	100.00

WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' or '../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' was not found, so annotated line coverage report could not be generated.

Line No.	Covered	Statements
120	1	1
121	1	1
125	1	1
150	1	1
151	1	1
153	1	1
154	1	1
162	1	1
164	1	1
165	1	1
167	1	1
174	1	1
175	1	1
176	1	1
177	1	1
178	1	1
179	1	1
180	1	1
183	1	1
184	1	1
185	1	1
187	1	1
			MISSING_ELSE
191	1	1
196	1	1
198	1	1
199	1	1
200	1	1
204	1	1
205	1	1
206	1	1
207	1	1
212	1	1
213	1	1
214	1	1
215	1	1
220	1	1
221	1	1
222	1	1
223	1	1
228	1	1
236	1	1
240	1	1
244	1	1
249	1	1

---

Cond Coverage for Instance : tb.dut.i2c_core.u_fifos.u_fmt_fifo_sram_adapter

	Total	Covered	Percent
Conditions	51	38	74.51
Logical	51	38	74.51
Non-Logical	0	0
Event	0	0

 LINE       120
 EXPRESSION (fifo_wvalid_i && fifo_wready_o)
             ------1------    ------2------

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Not Covered
1	1	Covered	T1,T7,T8

 LINE       125
 EXPRESSION (sram_req_o && sram_gnt_i)
             -----1----    -----2----

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Not Covered
1	1	Covered	T7,T8,T16

 LINE       150
 EXPRESSION (sram_access && sram_write_o)
             -----1-----    ------2-----

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Covered	T7,T8,T17
1	1	Covered	T7,T8,T16

 LINE       151
 EXPRESSION (sram_access && ((!sram_write_o)))
             -----1-----    --------2--------

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Covered	T7,T8,T16
1	1	Covered	T7,T8,T17

 LINE       162
 EXPRESSION (clr_i ? 1'b0 : sram_incr_rd_ptr)
             --1--

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

 LINE       196
 EXPRESSION (( ! ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full) ) || (fifo_rvalid_o && fifo_rready_i))
             -------------------------------1-------------------------------    ----------------2---------------

-1-	-2-	Status	Tests
0	0	Covered	T7,T8,T16
0	1	Covered	T7,T8,T17
1	0	Not Covered

 LINE       196
 SUB-EXPRESSION ( ! ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full) )
                    ----------------------------1----------------------------

-1-	Status	Tests
0	Not Covered
1	Covered	T7,T8,T16

 LINE       196
 SUB-EXPRESSION ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full)
                 -------------------1-------------------    ------2-----

-1-	-2-	Status	Tests
0	0	Not Covered
0	1	Covered	T7,T8,T16
1	0	Covered	T8,T17,T20

 LINE       196
 SUB-EXPRESSION (oup_buf_almost_full && oup_buf_wvalid)
                 ---------1---------    -------2------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T7,T8,T16
1	1	Covered	T8,T17,T20

 LINE       196
 SUB-EXPRESSION (fifo_rvalid_o && fifo_rready_i)
                 ------1------    ------2------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T7,T8,T16
1	1	Covered	T7,T8,T17

 LINE       204
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T7,T8,T16
1	1	Covered	T8,T16,T17

 LINE       207
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T7,T8,T16
1	1	Covered	T8,T16,T17

 LINE       212
 EXPRESSION (oup_buf_wready && ((!sram_read_in_prev_cyc_q)))
             -------1------    --------------2-------------

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Covered	T7,T8,T17
1	1	Covered	T1,T2,T3

 LINE       220
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T1,T2,T3
1	1	Covered	T7,T8,T16

 LINE       223
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T1,T2,T3
1	1	Covered	T7,T8,T16

 LINE       236
 EXPRESSION (inp_buf_wready && ( ! (sram_full && oup_buf_full) ))
             -------1------    ----------------2----------------

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Covered	T17,T20,T40
1	1	Covered	T1,T2,T3

 LINE       236
 SUB-EXPRESSION ( ! (sram_full && oup_buf_full) )
                    -------------1-------------

-1-	Status	Tests
0	Covered	T1,T2,T3
1	Covered	T17,T20,T40

 LINE       236
 SUB-EXPRESSION (sram_full && oup_buf_full)
                 ----1----    ------2-----

-1-	-2-	Status	Tests
0	1	Covered	T1,T7,T8
1	0	Not Covered
1	1	Covered	T17,T20,T40

---

Branch Coverage for Instance : tb.dut.i2c_core.u_fifos.u_fmt_fifo_sram_adapter

	Line No.	Total	Covered	Percent
Branches		10	10	100.00
TERNARY	162	2	2	100.00
IF	164	2	2	100.00
IF	183	2	2	100.00
IF	191	4	4	100.00

WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' or '../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv was not found/opened, so annotated branch coverage report could not be generated.

	LineNo.	Expression
-1-:	162	(clr_i) ? 

Branches:

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

	LineNo.	Expression
-1-:	164	if ((!rst_ni))

Branches:

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

	LineNo.	Expression
-1-:	183	if (sram_read_in_prev_cyc_q)

Branches:

-1-	Status	Tests
1	Covered	T7,T8,T17
0	Covered	T1,T2,T3

	LineNo.	Expression
-1-:	191	if ((!sram_empty))
-2-:	196	if (((!((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full)) || (fifo_rvalid_o && fifo_rready_i)))
-3-:	212	if ((oup_buf_wready && (!sram_read_in_prev_cyc_q)))

Branches:

-1-	-2-	-3-	Status	Tests
1	1	-	Covered	T7,T8,T17
1	0	-	Covered	T7,T8,T16
0	-	1	Covered	T1,T2,T3
0	-	0	Covered	T1,T2,T3

---

Assert Coverage for Instance : tb.dut.i2c_core.u_fifos.u_fmt_fifo_sram_adapter

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	7	7	100.00	7	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	7	7	100.00	7	100.00

---

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
MinimalSramAw_A	1673	1673	0	0
MinimalSramFifoDepth_A	1673	1673	0	0
NoErr_A	367056365	366889847	0	0
NoSramReadWhenEmpty_A	367056365	315783386	0	0
NoSramWriteWhenFull_A	367056365	19284248	0	0
OupBufWreadyAfterSramRead_A	367056365	163494	0	0
SramRvalidAfterRead_A	367056365	163494	0	0

MinimalSramAw_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	1673	1673	0	0
T1	1	1	0	0
T2	1	1	0	0
T3	1	1	0	0
T4	1	1	0	0
T5	1	1	0	0
T6	1	1	0	0
T7	1	1	0	0
T8	1	1	0	0
T9	1	1	0	0
T10	1	1	0	0

MinimalSramFifoDepth_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	1673	1673	0	0
T1	1	1	0	0
T2	1	1	0	0
T3	1	1	0	0
T4	1	1	0	0
T5	1	1	0	0
T6	1	1	0	0
T7	1	1	0	0
T8	1	1	0	0
T9	1	1	0	0
T10	1	1	0	0

NoErr_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	367056365	366889847	0	0
T1	194397	194346	0	0
T2	165165	165094	0	0
T3	113875	113777	0	0
T4	69668	69588	0	0
T5	164435	164429	0	0
T6	10689	10595	0	0
T7	308249	308241	0	0
T8	446661	446603	0	0
T9	13527	13468	0	0
T10	153003	152917	0	0

NoSramReadWhenEmpty_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	367056365	315783386	0	0
T1	194397	194346	0	0
T2	165165	165094	0	0
T3	113875	113777	0	0
T4	69668	69588	0	0
T5	164435	164429	0	0
T6	10689	10595	0	0
T7	308249	306128	0	0
T8	446661	269714	0	0
T9	13527	13468	0	0
T10	153003	152917	0	0

NoSramWriteWhenFull_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	367056365	19284248	0	0
T17	130921	165439	0	0
T20	189560	65343	0	0
T25	0	110442	0	0
T26	0	41833	0	0
T33	0	478036	0	0
T34	7233	0	0	0
T40	613913	453675	0	0
T41	297409	29	0	0
T42	10838	0	0	0
T54	51943	0	0	0
T72	104048	0	0	0
T87	1545	0	0	0
T90	10079	0	0	0
T127	0	5147	0	0
T128	0	4478	0	0
T129	0	112678	0	0

OupBufWreadyAfterSramRead_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	367056365	163494	0	0
T7	308249	2	0	0
T8	446661	22	0	0
T9	13527	0	0	0
T10	153003	0	0	0
T16	8599	0	0	0
T17	0	3216	0	0
T20	0	929	0	0
T21	0	11	0	0
T25	0	1728	0	0
T26	0	887	0	0
T32	224439	0	0	0
T40	0	255	0	0
T41	0	756	0	0
T43	478097	0	0	0
T69	72165	0	0	0
T70	96578	0	0	0
T71	12108	0	0	0
T123	0	1	0	0

SramRvalidAfterRead_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	367056365	163494	0	0
T7	308249	2	0	0
T8	446661	22	0	0
T9	13527	0	0	0
T10	153003	0	0	0
T16	8599	0	0	0
T17	0	3216	0	0
T20	0	929	0	0
T21	0	11	0	0
T25	0	1728	0	0
T26	0	887	0	0
T32	224439	0	0	0
T40	0	255	0	0
T41	0	756	0	0
T43	478097	0	0	0
T69	72165	0	0	0
T70	96578	0	0	0
T71	12108	0	0	0
T123	0	1	0	0

Line Coverage for Instance : tb.dut.i2c_core.u_fifos.u_tx_fifo_sram_adapter

	Line No.	Total	Covered	Percent
TOTAL		44	44	100.00
CONT_ASSIGN	120	1	1	100.00
CONT_ASSIGN	121	1	1	100.00
CONT_ASSIGN	125	1	1	100.00
CONT_ASSIGN	150	1	1	100.00
CONT_ASSIGN	151	1	1	100.00
CONT_ASSIGN	153	1	1	100.00
CONT_ASSIGN	154	1	1	100.00
CONT_ASSIGN	162	1	1	100.00
ALWAYS	164	3	3	100.00
ALWAYS	174	28	28	100.00
CONT_ASSIGN	228	1	1	100.00
CONT_ASSIGN	236	1	1	100.00
CONT_ASSIGN	240	1	1	100.00
CONT_ASSIGN	244	1	1	100.00
CONT_ASSIGN	249	1	1	100.00

WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' or '../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' was not found, so annotated line coverage report could not be generated.

Line No.	Covered	Statements
120	1	1
121	1	1
125	1	1
150	1	1
151	1	1
153	1	1
154	1	1
162	1	1
164	1	1
165	1	1
167	1	1
174	1	1
175	1	1
176	1	1
177	1	1
178	1	1
179	1	1
180	1	1
183	1	1
184	1	1
185	1	1
187	1	1
			MISSING_ELSE
191	1	1
196	1	1
198	1	1
199	1	1
200	1	1
204	1	1
205	1	1
206	1	1
207	1	1
212	1	1
213	1	1
214	1	1
215	1	1
220	1	1
221	1	1
222	1	1
223	1	1
228	1	1
236	1	1
240	1	1
244	1	1
249	1	1

---

Cond Coverage for Instance : tb.dut.i2c_core.u_fifos.u_tx_fifo_sram_adapter

	Total	Covered	Percent
Conditions	51	38	74.51
Logical	51	38	74.51
Non-Logical	0	0
Event	0	0

 LINE       120
 EXPRESSION (fifo_wvalid_i && fifo_wready_o)
             ------1------    ------2------

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Not Covered
1	1	Covered	T3,T4,T6

 LINE       125
 EXPRESSION (sram_req_o && sram_gnt_i)
             -----1----    -----2----

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Not Covered
1	1	Covered	T3,T4,T6

 LINE       150
 EXPRESSION (sram_access && sram_write_o)
             -----1-----    ------2-----

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Covered	T3,T4,T6
1	1	Covered	T3,T4,T6

 LINE       151
 EXPRESSION (sram_access && ((!sram_write_o)))
             -----1-----    --------2--------

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Covered	T3,T4,T6
1	1	Covered	T3,T4,T6

 LINE       162
 EXPRESSION (clr_i ? 1'b0 : sram_incr_rd_ptr)
             --1--

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

 LINE       196
 EXPRESSION (( ! ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full) ) || (fifo_rvalid_o && fifo_rready_i))
             -------------------------------1-------------------------------    ----------------2---------------

-1-	-2-	Status	Tests
0	0	Covered	T3,T4,T6
0	1	Covered	T3,T4,T6
1	0	Not Covered

 LINE       196
 SUB-EXPRESSION ( ! ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full) )
                    ----------------------------1----------------------------

-1-	Status	Tests
0	Not Covered
1	Covered	T3,T4,T6

 LINE       196
 SUB-EXPRESSION ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full)
                 -------------------1-------------------    ------2-----

-1-	-2-	Status	Tests
0	0	Not Covered
0	1	Covered	T3,T4,T6
1	0	Covered	T3,T4,T6

 LINE       196
 SUB-EXPRESSION (oup_buf_almost_full && oup_buf_wvalid)
                 ---------1---------    -------2------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T3,T4,T6
1	1	Covered	T3,T4,T6

 LINE       196
 SUB-EXPRESSION (fifo_rvalid_o && fifo_rready_i)
                 ------1------    ------2------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T3,T4,T6
1	1	Covered	T3,T4,T6

 LINE       204
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T3,T4,T6
1	1	Covered	T3,T4,T6

 LINE       207
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T3,T4,T6
1	1	Covered	T3,T4,T6

 LINE       212
 EXPRESSION (oup_buf_wready && ((!sram_read_in_prev_cyc_q)))
             -------1------    --------------2-------------

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Covered	T3,T4,T6
1	1	Covered	T1,T2,T3

 LINE       220
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T1,T2,T3
1	1	Covered	T3,T4,T6

 LINE       223
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T1,T2,T3
1	1	Covered	T3,T4,T6

 LINE       236
 EXPRESSION (inp_buf_wready && ( ! (sram_full && oup_buf_full) ))
             -------1------    ----------------2----------------

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Covered	T47,T48,T61
1	1	Covered	T1,T2,T3

 LINE       236
 SUB-EXPRESSION ( ! (sram_full && oup_buf_full) )
                    -------------1-------------

-1-	Status	Tests
0	Covered	T1,T2,T3
1	Covered	T47,T48,T61

 LINE       236
 SUB-EXPRESSION (sram_full && oup_buf_full)
                 ----1----    ------2-----

-1-	-2-	Status	Tests
0	1	Covered	T3,T4,T6
1	0	Not Covered
1	1	Covered	T47,T48,T61

---

Branch Coverage for Instance : tb.dut.i2c_core.u_fifos.u_tx_fifo_sram_adapter

	Line No.	Total	Covered	Percent
Branches		10	10	100.00
TERNARY	162	2	2	100.00
IF	164	2	2	100.00
IF	183	2	2	100.00
IF	191	4	4	100.00

WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' or '../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv was not found/opened, so annotated branch coverage report could not be generated.

	LineNo.	Expression
-1-:	162	(clr_i) ? 

Branches:

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

	LineNo.	Expression
-1-:	164	if ((!rst_ni))

Branches:

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

	LineNo.	Expression
-1-:	183	if (sram_read_in_prev_cyc_q)

Branches:

-1-	Status	Tests
1	Covered	T3,T4,T6
0	Covered	T1,T2,T3

	LineNo.	Expression
-1-:	191	if ((!sram_empty))
-2-:	196	if (((!((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full)) || (fifo_rvalid_o && fifo_rready_i)))
-3-:	212	if ((oup_buf_wready && (!sram_read_in_prev_cyc_q)))

Branches:

-1-	-2-	-3-	Status	Tests
1	1	-	Covered	T3,T4,T6
1	0	-	Covered	T3,T4,T6
0	-	1	Covered	T1,T2,T3
0	-	0	Covered	T1,T2,T3

---

Assert Coverage for Instance : tb.dut.i2c_core.u_fifos.u_tx_fifo_sram_adapter

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	7	7	100.00	7	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	7	7	100.00	7	100.00

---

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
MinimalSramAw_A	1673	1673	0	0
MinimalSramFifoDepth_A	1673	1673	0	0
NoErr_A	367056365	366889847	0	0
NoSramReadWhenEmpty_A	367056365	346042185	0	0
NoSramWriteWhenFull_A	367056365	304022	0	0
OupBufWreadyAfterSramRead_A	367056365	110200	0	0
SramRvalidAfterRead_A	367056365	110200	0	0

MinimalSramAw_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	1673	1673	0	0
T1	1	1	0	0
T2	1	1	0	0
T3	1	1	0	0
T4	1	1	0	0
T5	1	1	0	0
T6	1	1	0	0
T7	1	1	0	0
T8	1	1	0	0
T9	1	1	0	0
T10	1	1	0	0

MinimalSramFifoDepth_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	1673	1673	0	0
T1	1	1	0	0
T2	1	1	0	0
T3	1	1	0	0
T4	1	1	0	0
T5	1	1	0	0
T6	1	1	0	0
T7	1	1	0	0
T8	1	1	0	0
T9	1	1	0	0
T10	1	1	0	0

NoErr_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	367056365	366889847	0	0
T1	194397	194346	0	0
T2	165165	165094	0	0
T3	113875	113777	0	0
T4	69668	69588	0	0
T5	164435	164429	0	0
T6	10689	10595	0	0
T7	308249	308241	0	0
T8	446661	446603	0	0
T9	13527	13468	0	0
T10	153003	152917	0	0

NoSramReadWhenEmpty_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	367056365	346042185	0	0
T1	194397	194346	0	0
T2	165165	165094	0	0
T3	113875	52398	0	0
T4	69668	42130	0	0
T5	164435	164429	0	0
T6	10689	1481	0	0
T7	308249	308241	0	0
T8	446661	446603	0	0
T9	13527	3137	0	0
T10	153003	121297	0	0

NoSramWriteWhenFull_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	367056365	304022	0	0
T47	12603	9096	0	0
T48	0	6874	0	0
T61	0	10825	0	0
T137	0	10364	0	0
T138	0	10448	0	0
T139	0	9136	0	0
T140	0	9777	0	0
T141	0	50	0	0
T142	0	15083	0	0
T143	0	7524	0	0
T144	4097	0	0	0
T145	11349	0	0	0
T146	157257	0	0	0
T147	18892	0	0	0
T148	17356	0	0	0
T149	355398	0	0	0
T150	24766	0	0	0
T151	35858	0	0	0
T152	334225	0	0	0

OupBufWreadyAfterSramRead_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	367056365	110200	0	0
T3	113875	262	0	0
T4	69668	148	0	0
T5	164435	0	0	0
T6	10689	45	0	0
T7	308249	0	0	0
T8	446661	0	0	0
T9	13527	50	0	0
T10	153003	167	0	0
T43	0	919	0	0
T69	72165	243	0	0
T70	96578	168	0	0
T71	0	47	0	0
T72	0	193	0	0

SramRvalidAfterRead_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	367056365	110200	0	0
T3	113875	262	0	0
T4	69668	148	0	0
T5	164435	0	0	0
T6	10689	45	0	0
T7	308249	0	0	0
T8	446661	0	0	0
T9	13527	50	0	0
T10	153003	167	0	0
T43	0	919	0	0
T69	72165	243	0	0
T70	96578	168	0	0
T71	0	47	0	0
T72	0	193	0	0

Line Coverage for Instance : tb.dut.i2c_core.u_fifos.u_rx_fifo_sram_adapter

	Line No.	Total	Covered	Percent
TOTAL		44	44	100.00
CONT_ASSIGN	120	1	1	100.00
CONT_ASSIGN	121	1	1	100.00
CONT_ASSIGN	125	1	1	100.00
CONT_ASSIGN	150	1	1	100.00
CONT_ASSIGN	151	1	1	100.00
CONT_ASSIGN	153	1	1	100.00
CONT_ASSIGN	154	1	1	100.00
CONT_ASSIGN	162	1	1	100.00
ALWAYS	164	3	3	100.00
ALWAYS	174	28	28	100.00
CONT_ASSIGN	228	1	1	100.00
CONT_ASSIGN	236	1	1	100.00
CONT_ASSIGN	240	1	1	100.00
CONT_ASSIGN	244	1	1	100.00
CONT_ASSIGN	249	1	1	100.00

WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' or '../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' was not found, so annotated line coverage report could not be generated.

Line No.	Covered	Statements
120	1	1
121	1	1
125	1	1
150	1	1
151	1	1
153	1	1
154	1	1
162	1	1
164	1	1
165	1	1
167	1	1
174	1	1
175	1	1
176	1	1
177	1	1
178	1	1
179	1	1
180	1	1
183	1	1
184	1	1
185	1	1
187	1	1
			MISSING_ELSE
191	1	1
196	1	1
198	1	1
199	1	1
200	1	1
204	1	1
205	1	1
206	1	1
207	1	1
212	1	1
213	1	1
214	1	1
215	1	1
220	1	1
221	1	1
222	1	1
223	1	1
228	1	1
236	1	1
240	1	1
244	1	1
249	1	1

---

Cond Coverage for Instance : tb.dut.i2c_core.u_fifos.u_rx_fifo_sram_adapter

	Total	Covered	Percent
Conditions	51	39	76.47
Logical	51	39	76.47
Non-Logical	0	0
Event	0	0

 LINE       120
 EXPRESSION (fifo_wvalid_i && fifo_wready_o)
             ------1------    ------2------

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Covered	T1,T32,T17
1	1	Covered	T1,T7,T8

 LINE       125
 EXPRESSION (sram_req_o && sram_gnt_i)
             -----1----    -----2----

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Not Covered
1	1	Covered	T1,T32,T17

 LINE       150
 EXPRESSION (sram_access && sram_write_o)
             -----1-----    ------2-----

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Covered	T1,T32,T17
1	1	Covered	T1,T32,T17

 LINE       151
 EXPRESSION (sram_access && ((!sram_write_o)))
             -----1-----    --------2--------

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Covered	T1,T32,T17
1	1	Covered	T1,T32,T17

 LINE       162
 EXPRESSION (clr_i ? 1'b0 : sram_incr_rd_ptr)
             --1--

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

 LINE       196
 EXPRESSION (( ! ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full) ) || (fifo_rvalid_o && fifo_rready_i))
             -------------------------------1-------------------------------    ----------------2---------------

-1-	-2-	Status	Tests
0	0	Covered	T1,T32,T17
0	1	Covered	T1,T32,T17
1	0	Not Covered

 LINE       196
 SUB-EXPRESSION ( ! ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full) )
                    ----------------------------1----------------------------

-1-	Status	Tests
0	Not Covered
1	Covered	T1,T32,T17

 LINE       196
 SUB-EXPRESSION ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full)
                 -------------------1-------------------    ------2-----

-1-	-2-	Status	Tests
0	0	Not Covered
0	1	Covered	T1,T32,T17
1	0	Covered	T1,T32,T17

 LINE       196
 SUB-EXPRESSION (oup_buf_almost_full && oup_buf_wvalid)
                 ---------1---------    -------2------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T1,T32,T17
1	1	Covered	T1,T32,T17

 LINE       196
 SUB-EXPRESSION (fifo_rvalid_o && fifo_rready_i)
                 ------1------    ------2------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T1,T32,T17
1	1	Covered	T1,T32,T17

 LINE       204
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T1,T32,T17
1	1	Covered	T1,T32,T17

 LINE       207
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T1,T32,T17
1	1	Covered	T1,T32,T17

 LINE       212
 EXPRESSION (oup_buf_wready && ((!sram_read_in_prev_cyc_q)))
             -------1------    --------------2-------------

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Covered	T1,T32,T17
1	1	Covered	T1,T2,T3

 LINE       220
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T1,T2,T3
1	1	Covered	T1,T32,T17

 LINE       223
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T1,T2,T3
1	1	Covered	T1,T32,T17

 LINE       236
 EXPRESSION (inp_buf_wready && ( ! (sram_full && oup_buf_full) ))
             -------1------    ----------------2----------------

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Covered	T1,T32,T17
1	1	Covered	T1,T2,T3

 LINE       236
 SUB-EXPRESSION ( ! (sram_full && oup_buf_full) )
                    -------------1-------------

-1-	Status	Tests
0	Covered	T1,T2,T3
1	Covered	T1,T32,T17

 LINE       236
 SUB-EXPRESSION (sram_full && oup_buf_full)
                 ----1----    ------2-----

-1-	-2-	Status	Tests
0	1	Covered	T1,T32,T17
1	0	Not Covered
1	1	Covered	T1,T32,T17

---

Branch Coverage for Instance : tb.dut.i2c_core.u_fifos.u_rx_fifo_sram_adapter

	Line No.	Total	Covered	Percent
Branches		10	10	100.00
TERNARY	162	2	2	100.00
IF	164	2	2	100.00
IF	183	2	2	100.00
IF	191	4	4	100.00

WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' or '../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv was not found/opened, so annotated branch coverage report could not be generated.

	LineNo.	Expression
-1-:	162	(clr_i) ? 

Branches:

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

	LineNo.	Expression
-1-:	164	if ((!rst_ni))

Branches:

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

	LineNo.	Expression
-1-:	183	if (sram_read_in_prev_cyc_q)

Branches:

-1-	Status	Tests
1	Covered	T1,T32,T17
0	Covered	T1,T2,T3

	LineNo.	Expression
-1-:	191	if ((!sram_empty))
-2-:	196	if (((!((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full)) || (fifo_rvalid_o && fifo_rready_i)))
-3-:	212	if ((oup_buf_wready && (!sram_read_in_prev_cyc_q)))

Branches:

-1-	-2-	-3-	Status	Tests
1	1	-	Covered	T1,T32,T17
1	0	-	Covered	T1,T32,T17
0	-	1	Covered	T1,T2,T3
0	-	0	Covered	T1,T2,T3

---

Assert Coverage for Instance : tb.dut.i2c_core.u_fifos.u_rx_fifo_sram_adapter

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	7	7	100.00	7	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	7	7	100.00	7	100.00

---

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
MinimalSramAw_A	1673	1673	0	0
MinimalSramFifoDepth_A	1673	1673	0	0
NoErr_A	367056365	366889847	0	0
NoSramReadWhenEmpty_A	367056365	343126636	0	0
NoSramWriteWhenFull_A	367056365	238916	0	0
OupBufWreadyAfterSramRead_A	367056365	118854	0	0
SramRvalidAfterRead_A	367056365	118854	0	0

MinimalSramAw_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	1673	1673	0	0
T1	1	1	0	0
T2	1	1	0	0
T3	1	1	0	0
T4	1	1	0	0
T5	1	1	0	0
T6	1	1	0	0
T7	1	1	0	0
T8	1	1	0	0
T9	1	1	0	0
T10	1	1	0	0

MinimalSramFifoDepth_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	1673	1673	0	0
T1	1	1	0	0
T2	1	1	0	0
T3	1	1	0	0
T4	1	1	0	0
T5	1	1	0	0
T6	1	1	0	0
T7	1	1	0	0
T8	1	1	0	0
T9	1	1	0	0
T10	1	1	0	0

NoErr_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	367056365	366889847	0	0
T1	194397	194346	0	0
T2	165165	165094	0	0
T3	113875	113777	0	0
T4	69668	69588	0	0
T5	164435	164429	0	0
T6	10689	10595	0	0
T7	308249	308241	0	0
T8	446661	446603	0	0
T9	13527	13468	0	0
T10	153003	152917	0	0

NoSramReadWhenEmpty_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	367056365	343126636	0	0
T1	194397	13448	0	0
T2	165165	165094	0	0
T3	113875	113777	0	0
T4	69668	69588	0	0
T5	164435	164429	0	0
T6	10689	10595	0	0
T7	308249	308241	0	0
T8	446661	446603	0	0
T9	13527	13468	0	0
T10	153003	152917	0	0

NoSramWriteWhenFull_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	367056365	238916	0	0
T1	194397	3155	0	0
T2	165165	0	0	0
T3	113875	0	0	0
T4	69668	0	0	0
T5	164435	0	0	0
T6	10689	0	0	0
T7	308249	0	0	0
T8	446661	0	0	0
T9	13527	0	0	0
T10	153003	0	0	0
T17	0	4050	0	0
T30	0	3530	0	0
T32	0	3452	0	0
T33	0	5126	0	0
T41	0	127	0	0
T42	0	15	0	0
T76	0	550	0	0
T111	0	5018	0	0
T153	0	2829	0	0

OupBufWreadyAfterSramRead_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	367056365	118854	0	0
T1	194397	868	0	0
T2	165165	0	0	0
T3	113875	0	0	0
T4	69668	0	0	0
T5	164435	0	0	0
T6	10689	0	0	0
T7	308249	0	0	0
T8	446661	0	0	0
T9	13527	0	0	0
T10	153003	0	0	0
T17	0	1798	0	0
T30	0	1054	0	0
T32	0	1116	0	0
T33	0	1674	0	0
T41	0	744	0	0
T76	0	992	0	0
T111	0	1426	0	0
T153	0	868	0	0
T154	0	620	0	0

SramRvalidAfterRead_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	367056365	118854	0	0
T1	194397	868	0	0
T2	165165	0	0	0
T3	113875	0	0	0
T4	69668	0	0	0
T5	164435	0	0	0
T6	10689	0	0	0
T7	308249	0	0	0
T8	446661	0	0	0
T9	13527	0	0	0
T10	153003	0	0	0
T17	0	1798	0	0
T30	0	1054	0	0
T32	0	1116	0	0
T33	0	1674	0	0
T41	0	744	0	0
T76	0	992	0	0
T111	0	1426	0	0
T153	0	868	0	0
T154	0	620	0	0

Line Coverage for Instance : tb.dut.i2c_core.u_fifos.u_acq_fifo_sram_adapter

	Line No.	Total	Covered	Percent
TOTAL		44	44	100.00
CONT_ASSIGN	120	1	1	100.00
CONT_ASSIGN	121	1	1	100.00
CONT_ASSIGN	125	1	1	100.00
CONT_ASSIGN	150	1	1	100.00
CONT_ASSIGN	151	1	1	100.00
CONT_ASSIGN	156	1	1	100.00
CONT_ASSIGN	157	1	1	100.00
CONT_ASSIGN	162	1	1	100.00
ALWAYS	164	3	3	100.00
ALWAYS	174	28	28	100.00
CONT_ASSIGN	228	1	1	100.00
CONT_ASSIGN	236	1	1	100.00
CONT_ASSIGN	240	1	1	100.00
CONT_ASSIGN	244	1	1	100.00
CONT_ASSIGN	249	1	1	100.00

WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' or '../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' was not found, so annotated line coverage report could not be generated.

Line No.	Covered	Statements
120	1	1
121	1	1
125	1	1
150	1	1
151	1	1
156	1	1
157	1	1
162	1	1
164	1	1
165	1	1
167	1	1
174	1	1
175	1	1
176	1	1
177	1	1
178	1	1
179	1	1
180	1	1
183	1	1
184	1	1
185	1	1
187	1	1
			MISSING_ELSE
191	1	1
196	1	1
198	1	1
199	1	1
200	1	1
204	1	1
205	1	1
206	1	1
207	1	1
212	1	1
213	1	1
214	1	1
215	1	1
220	1	1
221	1	1
222	1	1
223	1	1
228	1	1
236	1	1
240	1	1
244	1	1
249	1	1

---

Cond Coverage for Instance : tb.dut.i2c_core.u_fifos.u_acq_fifo_sram_adapter

	Total	Covered	Percent
Conditions	51	42	82.35
Logical	51	42	82.35
Non-Logical	0	0
Event	0	0

 LINE       120
 EXPRESSION (fifo_wvalid_i && fifo_wready_o)
             ------1------    ------2------

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Covered	T46,T49
1	1	Covered	T2,T3,T4

 LINE       125
 EXPRESSION (sram_req_o && sram_gnt_i)
             -----1----    -----2----

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Not Covered
1	1	Covered	T2,T3,T4

 LINE       150
 EXPRESSION (sram_access && sram_write_o)
             -----1-----    ------2-----

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Covered	T2,T3,T4
1	1	Covered	T2,T3,T4

 LINE       151
 EXPRESSION (sram_access && ((!sram_write_o)))
             -----1-----    --------2--------

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Covered	T2,T3,T4
1	1	Covered	T2,T3,T4

 LINE       162
 EXPRESSION (clr_i ? 1'b0 : sram_incr_rd_ptr)
             --1--

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

 LINE       196
 EXPRESSION (( ! ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full) ) || (fifo_rvalid_o && fifo_rready_i))
             -------------------------------1-------------------------------    ----------------2---------------

-1-	-2-	Status	Tests
0	0	Covered	T2,T3,T4
0	1	Covered	T2,T3,T4
1	0	Covered	T49,T126

 LINE       196
 SUB-EXPRESSION ( ! ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full) )
                    ----------------------------1----------------------------

-1-	Status	Tests
0	Covered	T49,T126
1	Covered	T2,T3,T4

 LINE       196
 SUB-EXPRESSION ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full)
                 -------------------1-------------------    ------2-----

-1-	-2-	Status	Tests
0	0	Covered	T49,T126
0	1	Covered	T2,T3,T4
1	0	Covered	T2,T4,T5

 LINE       196
 SUB-EXPRESSION (oup_buf_almost_full && oup_buf_wvalid)
                 ---------1---------    -------2------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T2,T3,T4
1	1	Covered	T2,T4,T5

 LINE       196
 SUB-EXPRESSION (fifo_rvalid_o && fifo_rready_i)
                 ------1------    ------2------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T2,T3,T4
1	1	Covered	T2,T3,T4

 LINE       204
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T2,T3,T4
1	1	Covered	T2,T4,T5

 LINE       207
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T2,T3,T4
1	1	Covered	T2,T4,T5

 LINE       212
 EXPRESSION (oup_buf_wready && ((!sram_read_in_prev_cyc_q)))
             -------1------    --------------2-------------

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Covered	T2,T3,T4
1	1	Covered	T1,T2,T3

 LINE       220
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T1,T2,T3
1	1	Covered	T2,T3,T4

 LINE       223
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T1,T2,T3
1	1	Covered	T2,T3,T4

 LINE       236
 EXPRESSION (inp_buf_wready && ( ! (sram_full && oup_buf_full) ))
             -------1------    ----------------2----------------

-1-	-2-	Status	Tests
0	1	Covered	T1,T2,T3
1	0	Covered	T46,T50,T51
1	1	Covered	T1,T2,T3

 LINE       236
 SUB-EXPRESSION ( ! (sram_full && oup_buf_full) )
                    -------------1-------------

-1-	Status	Tests
0	Covered	T1,T2,T3
1	Covered	T46,T50,T51

 LINE       236
 SUB-EXPRESSION (sram_full && oup_buf_full)
                 ----1----    ------2-----

-1-	-2-	Status	Tests
0	1	Covered	T2,T3,T4
1	0	Not Covered
1	1	Covered	T46,T50,T51

---

Branch Coverage for Instance : tb.dut.i2c_core.u_fifos.u_acq_fifo_sram_adapter

	Line No.	Total	Covered	Percent
Branches		10	10	100.00
TERNARY	162	2	2	100.00
IF	164	2	2	100.00
IF	183	2	2	100.00
IF	191	4	4	100.00

WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' or '../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv was not found/opened, so annotated branch coverage report could not be generated.

	LineNo.	Expression
-1-:	162	(clr_i) ? 

Branches:

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

	LineNo.	Expression
-1-:	164	if ((!rst_ni))

Branches:

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

	LineNo.	Expression
-1-:	183	if (sram_read_in_prev_cyc_q)

Branches:

-1-	Status	Tests
1	Covered	T2,T3,T4
0	Covered	T1,T2,T3

	LineNo.	Expression
-1-:	191	if ((!sram_empty))
-2-:	196	if (((!((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full)) || (fifo_rvalid_o && fifo_rready_i)))
-3-:	212	if ((oup_buf_wready && (!sram_read_in_prev_cyc_q)))

Branches:

-1-	-2-	-3-	Status	Tests
1	1	-	Covered	T2,T3,T4
1	0	-	Covered	T2,T3,T4
0	-	1	Covered	T1,T2,T3
0	-	0	Covered	T1,T2,T3

---

Assert Coverage for Instance : tb.dut.i2c_core.u_fifos.u_acq_fifo_sram_adapter

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	7	7	100.00	7	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	7	7	100.00	7	100.00

---

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
MinimalSramAw_A	1673	1673	0	0
MinimalSramFifoDepth_A	1673	1673	0	0
NoErr_A	367056365	366889847	0	0
NoSramReadWhenEmpty_A	367056365	156172102	0	0
NoSramWriteWhenFull_A	367056365	61817	0	0
OupBufWreadyAfterSramRead_A	367056365	228997	0	0
SramRvalidAfterRead_A	367056365	228997	0	0

MinimalSramAw_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	1673	1673	0	0
T1	1	1	0	0
T2	1	1	0	0
T3	1	1	0	0
T4	1	1	0	0
T5	1	1	0	0
T6	1	1	0	0
T7	1	1	0	0
T8	1	1	0	0
T9	1	1	0	0
T10	1	1	0	0

MinimalSramFifoDepth_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	1673	1673	0	0
T1	1	1	0	0
T2	1	1	0	0
T3	1	1	0	0
T4	1	1	0	0
T5	1	1	0	0
T6	1	1	0	0
T7	1	1	0	0
T8	1	1	0	0
T9	1	1	0	0
T10	1	1	0	0

NoErr_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	367056365	366889847	0	0
T1	194397	194346	0	0
T2	165165	165094	0	0
T3	113875	113777	0	0
T4	69668	69588	0	0
T5	164435	164429	0	0
T6	10689	10595	0	0
T7	308249	308241	0	0
T8	446661	446603	0	0
T9	13527	13468	0	0
T10	153003	152917	0	0

NoSramReadWhenEmpty_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	367056365	156172102	0	0
T1	194397	194346	0	0
T2	165165	2725	0	0
T3	113875	113762	0	0
T4	69668	41032	0	0
T5	164435	8096	0	0
T6	10689	10595	0	0
T7	308249	308241	0	0
T8	446661	446603	0	0
T9	13527	13468	0	0
T10	153003	65990	0	0

NoSramWriteWhenFull_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	367056365	61817	0	0
T25	346281	0	0	0
T26	186642	0	0	0
T46	209666	23	0	0
T50	38447	867	0	0
T51	0	22	0	0
T52	0	18	0	0
T53	0	5	0	0
T62	91710	0	0	0
T67	0	1143	0	0
T123	32490	0	0	0
T127	20530	0	0	0
T130	0	3	0	0
T131	0	13	0	0
T132	0	3	0	0
T133	0	26	0	0
T134	25463	0	0	0
T135	95685	0	0	0
T136	154892	0	0	0

OupBufWreadyAfterSramRead_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	367056365	228997	0	0
T2	165165	528	0	0
T3	113875	1	0	0
T4	69668	168	0	0
T5	164435	412	0	0
T6	10689	0	0	0
T7	308249	0	0	0
T8	446661	0	0	0
T9	13527	0	0	0
T10	153003	348	0	0
T43	0	1401	0	0
T54	0	296	0	0
T69	72165	116	0	0
T70	0	177	0	0
T72	0	348	0	0

SramRvalidAfterRead_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	367056365	228997	0	0
T2	165165	528	0	0
T3	113875	1	0	0
T4	69668	168	0	0
T5	164435	412	0	0
T6	10689	0	0	0
T7	308249	0	0	0
T8	446661	0	0	0
T9	13527	0	0	0
T10	153003	348	0	0
T43	0	1401	0	0
T54	0	296	0	0
T69	72165	116	0	0
T70	0	177	0	0
T72	0	348	0	0