Unified Coverage Report :: Module :: usb_fs_nb_in_pe

Module : usb_fs_nb_in_pe

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
0.00	0.00	0.00		0.00	0.00

Source File(s) :
/workspace/default/sim-vcs/../src/lowrisc_ip_usb_fs_nb_pe_0.1/rtl/usb_fs_nb_in_pe.sv

Module self-instances :

NAME	SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
tb.dut.usbdev_impl.u_usb_fs_nb_pe.u_usb_fs_nb_in_pe	0.00	0.00	0.00		0.00	0.00

---

Module Instance : tb.dut.usbdev_impl.u_usb_fs_nb_pe.u_usb_fs_nb_in_pe

Instance :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
0.00	0.00	0.00		0.00	0.00

Instance's subtree :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
0.00	0.00	0.00		0.00	0.00

Parent :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	NAME
0.00	0.00	0.00					u_usb_fs_nb_pe

Subtrees :

NAME	SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
no children

---

Since this is the module's only instance, the coverage report is the same as for the module.

Line Coverage for Module : usb_fs_nb_in_pe

	Line No.	Total	Covered	Percent
TOTAL		120	0	0.00
CONT_ASSIGN	118	1	0	0.00
CONT_ASSIGN	132	1	0	0.00
CONT_ASSIGN	133	1	0	0.00
CONT_ASSIGN	135	1	0	0.00
CONT_ASSIGN	141	1	0	0.00
CONT_ASSIGN	145	1	0	0.00
CONT_ASSIGN	149	1	0	0.00
CONT_ASSIGN	154	1	0	0.00
CONT_ASSIGN	160	1	0	0.00
CONT_ASSIGN	161	1	0	0.00
CONT_ASSIGN	168	1	0	0.00
CONT_ASSIGN	169	1	0	0.00
CONT_ASSIGN	172	1	0	0.00
CONT_ASSIGN	178	1	0	0.00
CONT_ASSIGN	180	1	0	0.00
CONT_ASSIGN	186	1	0	0.00
CONT_ASSIGN	188	1	0	0.00
CONT_ASSIGN	189	1	0	0.00
ALWAYS	199	49	0	0.00
ALWAYS	303	3	0	0.00
ALWAYS	311	3	0	0.00
ALWAYS	319	8	0	0.00
ALWAYS	332	6	0	0.00
ALWAYS	344	9	0	0.00
ALWAYS	361	7	0	0.00
CONT_ASSIGN	375	1	0	0.00
ALWAYS	378	5	0	0.00
ALWAYS	388	5	0	0.00
CONT_ASSIGN	405	1	0	0.00
CONT_ASSIGN	412	1	0	0.00
ALWAYS	422	3	0	0.00
CONT_ASSIGN	425	1	0	0.00

WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_ip_usb_fs_nb_pe_0.1/rtl/usb_fs_nb_in_pe.sv' or '../src/lowrisc_ip_usb_fs_nb_pe_0.1/rtl/usb_fs_nb_in_pe.sv' was not found, so annotated line coverage report could not be generated.

Line No.	Covered	Statements
118	0	1
132	0	1
133	0	1
135	0	1
141	0	1
145	0	1
149	0	1
154	0	1
160	0	1
161	0	1
168	0	1
169	0	1
172	0	1
178	0	1
180	0	1
186	0	1
188	0	1
189	0	1
199	0	1
200	0	1
201	0	1
202	0	1
203	0	1
204	0	1
205	0	1
207	0	1
208	0	1
211	0	1
216	0	1
218	0	1
223	0	1
224	0	1
225	0	1
226	0	1
227	0	1
228	0	1
229	0	1
230	0	1
232	0	1
233	0	1
239	0	1
240	0	1
241	0	1
242	0	1
244	0	1
245	0	1
247	0	1
251	0	1
256	0	1
257	0	1
			==> MISSING_ELSE
265	0	1
267	0	1
268	0	1
269	0	1
270	0	1
271	0	1
273	0	1
278	0	1
279	0	1
280	0	1
281	0	1
283	0	1
284	0	1
285	0	1
287	0	1
288	0	1
290	0	1
303	0	1
304	0	1
306	0	1
311	0	1
312	0	1
314	0	1
319	0	1
320	0	1
321	0	1
322	0	1
323	0	1
324	0	1
326	0	1
327	0	1
332	0	1
333	0	1
335	0	1
336	0	1
337	0	1
338	0	1
			==> MISSING_ELSE
344	0	1
345	0	1
346	0	1
347	0	1
349	0	1
350	0	1
351	0	1
352	0	1
354	0	1
361	0	1
363	0	1
364	0	1
365	0	1
366	0	1
			==> MISSING_ELSE
369	0	1
370	0	1
			==> MISSING_ELSE
375	0	1
378	0	1
379	0	1
380	0	1
381	0	1
383	0	1
388	0	1
389	0	1
391	0	1
392	0	1
394	0	1
405	0	1
412	0	1
422	0	2
423	0	1
425	0	1

---

Cond Coverage for Module : usb_fs_nb_in_pe

	Total	Covered	Percent
Conditions	115	0	0.00
Logical	115	0	0.00
Non-Logical	0	0
Event	0	0

 LINE       135
 EXPRESSION (rx_pkt_end_i && rx_pkt_valid_i && (rx_pid_type == UsbPidTypeToken) && (rx_addr_i == dev_addr_i))
             ------1-----    -------2------    ----------------3---------------    ------------4------------

-1-	-2-	-3-	-4-	Status	Tests
0	1	1	1	Not Covered
1	0	1	1	Not Covered
1	1	0	1	Not Covered
1	1	1	0	Not Covered
1	1	1	1	Not Covered

 LINE       135
 SUB-EXPRESSION (rx_pid_type == UsbPidTypeToken)
                ----------------1---------------

-1-	Status	Tests
0	Not Covered
1	Not Covered

 LINE       135
 SUB-EXPRESSION (rx_addr_i == dev_addr_i)
                ------------1------------

-1-	Status	Tests
0	Not Covered
1	Not Covered

 LINE       141
 EXPRESSION (token_received && (rx_pid == UsbPidSetup))
             -------1------    -----------2-----------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Not Covered
1	1	Not Covered

 LINE       141
 SUB-EXPRESSION (rx_pid == UsbPidSetup)
                -----------1-----------

-1-	Status	Tests
0	Not Covered
1	Not Covered

 LINE       145
 EXPRESSION (token_received && (rx_pid == UsbPidIn))
             -------1------    ----------2---------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Not Covered
1	1	Not Covered

 LINE       145
 SUB-EXPRESSION (rx_pid == UsbPidIn)
                ----------1---------

-1-	Status	Tests
0	Not Covered
1	Not Covered

 LINE       149
 EXPRESSION (rx_pkt_end_i && rx_pkt_valid_i && (rx_pid == UsbPidAck))
             ------1-----    -------2------    ----------3----------

-1-	-2-	-3-	Status	Tests
0	1	1	Not Covered
1	0	1	Not Covered
1	1	0	Not Covered
1	1	1	Not Covered

 LINE       149
 SUB-EXPRESSION (rx_pid == UsbPidAck)
                ----------1----------

-1-	Status	Tests
0	Not Covered
1	Not Covered

 LINE       154
 EXPRESSION (rx_pkt_end_i && rx_pkt_valid_i && (rx_pid == UsbPidNak))
             ------1-----    -------2------    ----------3----------

-1-	-2-	-3-	Status	Tests
0	1	1	Not Covered
1	0	1	Not Covered
1	1	0	Not Covered
1	1	1	Not Covered

 LINE       154
 SUB-EXPRESSION (rx_pid == UsbPidNak)
                ----------1----------

-1-	Status	Tests
0	Not Covered
1	Not Covered

 LINE       161
 EXPRESSION (ep_in_hw ? rx_endp_i : '0)
             ----1---

-1-	Status	Tests
0	Not Covered
1	Not Covered

 LINE       172
 EXPRESSION (in_ep_enabled_i[in_ep_index_d] & ep_in_hw)
             ---------------1--------------   ----2---

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Not Covered
1	1	Not Covered

 LINE       178
 EXPRESSION (has_data_q & ((~in_ep_data_done_i[in_ep_index])))
             -----1----   -----------------2-----------------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Not Covered
1	1	Not Covered

 LINE       180
 EXPRESSION ((logic'((in_xact_state == StSendData))) & more_data_to_send)
             -------------------1-------------------   --------2--------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Not Covered
1	1	Not Covered

 LINE       186
 EXPRESSION (((in_xact_state == StIdle) || (in_xact_state == StWaitAck)) && in_token_received)
             -----------------------------1-----------------------------    --------2--------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Not Covered
1	1	Not Covered

 LINE       186
 SUB-EXPRESSION ((in_xact_state == StIdle) || (in_xact_state == StWaitAck))
                 ------------1------------    --------------2-------------

-1-	-2-	Status	Tests
0	0	Not Covered
0	1	Not Covered
1	0	Not Covered

 LINE       186
 SUB-EXPRESSION (in_xact_state == StIdle)
                ------------1------------

-1-	Status	Tests
0	Not Covered
1	Not Covered

 LINE       186
 SUB-EXPRESSION (in_xact_state == StWaitAck)
                --------------1-------------

-1-	Status	Tests
0	Not Covered
1	Not Covered

 LINE       188
 EXPRESSION (in_starting & ep_active)
             -----1-----   ----2----

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Not Covered
1	1	Not Covered

 LINE       207
 EXPRESSION (ep_active && in_token_received)
             ----1----    --------2--------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Not Covered
1	1	Not Covered

 LINE       239
 EXPRESSION (((!more_data_to_send)) || (((&in_ep_get_addr_o)) && tx_data_get_i))
             -----------1----------    --------------------2-------------------

-1-	-2-	Status	Tests
0	0	Not Covered
0	1	Not Covered
1	0	Not Covered

 LINE       239
 SUB-EXPRESSION (((&in_ep_get_addr_o)) && tx_data_get_i)
                 ----------1----------    ------2------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Not Covered
1	1	Not Covered

 LINE       269
 EXPRESSION (timeout_cntdown_q == '0)
            ------------1------------

-1-	Status	Tests
0	Not Covered
1	Not Covered

 LINE       283
 EXPRESSION (ep_active ? StRcvdIn : StIdle)
             ----1----

-1-	Status	Tests
0	Not Covered
1	Not Covered

 LINE       322
 EXPRESSION (link_reset_i || ((!link_active_i)))
             ------1-----    ---------2--------

-1-	-2-	Status	Tests
0	0	Not Covered
0	1	Not Covered
1	0	Not Covered

 LINE       335
 EXPRESSION (in_xact_state == StIdle)
            ------------1------------

-1-	Status	Tests
0	Not Covered
1	Not Covered

 LINE       337
 EXPRESSION ((in_xact_state == StSendData) && tx_data_get_i)
             --------------1--------------    ------2------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Not Covered
1	1	Not Covered

 LINE       337
 SUB-EXPRESSION (in_xact_state == StSendData)
                --------------1--------------

-1-	Status	Tests
0	Not Covered
1	Not Covered

 LINE       363
 EXPRESSION (setup_token_received && ep_active)
             ----------1---------    ----2----

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Not Covered
1	1	Not Covered

 LINE       365
 EXPRESSION ((in_xact_state == StWaitAck) && ack_received)
             --------------1-------------    ------2-----

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Not Covered
1	1	Not Covered

 LINE       365
 SUB-EXPRESSION (in_xact_state == StWaitAck)
                --------------1-------------

-1-	Status	Tests
0	Not Covered
1	Not Covered

 LINE       391
 EXPRESSION ((in_xact_state == StSendData) && tx_data_get_i)
             --------------1--------------    ------2------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Not Covered
1	1	Not Covered

 LINE       391
 SUB-EXPRESSION (in_xact_state == StSendData)
                --------------1--------------

-1-	Status	Tests
0	Not Covered
1	Not Covered

 LINE       405
 EXPRESSION (((in_xact_state == StWaitAckStart) || ((in_xact_state == StWaitAck) && rx_pkt_end_i && ((!nak_received)))) & rollback_in_xact)
             -----------------------------------------------------1----------------------------------------------------   --------2-------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Not Covered
1	1	Not Covered

 LINE       405
 SUB-EXPRESSION ((in_xact_state == StWaitAckStart) || ((in_xact_state == StWaitAck) && rx_pkt_end_i && ((!nak_received))))
                 ----------------1----------------    ---------------------------------2---------------------------------

-1-	-2-	Status	Tests
0	0	Not Covered
0	1	Not Covered
1	0	Not Covered

 LINE       405
 SUB-EXPRESSION (in_xact_state == StWaitAckStart)
                ----------------1----------------

-1-	Status	Tests
0	Not Covered
1	Not Covered

 LINE       405
 SUB-EXPRESSION ((in_xact_state == StWaitAck) && rx_pkt_end_i && ((!nak_received)))
                 --------------1-------------    ------2-----    --------3--------

-1-	-2-	-3-	Status	Tests
0	1	1	Not Covered
1	0	1	Not Covered
1	1	0	Not Covered
1	1	1	Not Covered

 LINE       405
 SUB-EXPRESSION (in_xact_state == StWaitAck)
                --------------1-------------

-1-	Status	Tests
0	Not Covered
1	Not Covered

 LINE       412
 EXPRESSION ((in_xact_state == StWaitAck) && nak_received)
             --------------1-------------    ------2-----

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Not Covered
1	1	Not Covered

 LINE       412
 SUB-EXPRESSION (in_xact_state == StWaitAck)
                --------------1-------------

-1-	Status	Tests
0	Not Covered
1	Not Covered

 LINE       423
 EXPRESSION (in_starting & (ep_in_hw ? ((!in_ep_has_data_i[in_ep_index_d])) : 1'b0))
             -----1-----   ----------------------------2---------------------------

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Not Covered
1	1	Not Covered

 LINE       423
 SUB-EXPRESSION (ep_in_hw ? ((!in_ep_has_data_i[in_ep_index_d])) : 1'b0)
                 ----1---

-1-	Status	Tests
0	Not Covered
1	Not Covered

---

FSM Coverage for Module : usb_fs_nb_in_pe

Summary for FSM :: in_xact_state

	Total	Covered	Percent
States	6	0	0.00	(Not included in score)
Transitions	12	0	0.00
Sequences	0	0

State, Transition and Sequence Details for FSM :: in_xact_state

---

states	Line No.	Covered	Tests
StIdle	323	Not Covered
StRcvdIn	208	Not Covered
StSendData	223	Not Covered
StWaitAck	268	Not Covered
StWaitAckStart	245	Not Covered
StWaitTxEnd	247	Not Covered

transitions	Line No.	Covered	Tests
StIdle->StRcvdIn	208	Not Covered
StRcvdIn->StIdle	323	Not Covered
StRcvdIn->StSendData	223	Not Covered
StSendData->StIdle	323	Not Covered
StSendData->StWaitAckStart	245	Not Covered
StSendData->StWaitTxEnd	247	Not Covered
StWaitAck->StIdle	323	Not Covered
StWaitAck->StRcvdIn	283	Not Covered
StWaitAckStart->StIdle	323	Not Covered
StWaitAckStart->StWaitAck	268	Not Covered
StWaitTxEnd->StIdle	323	Not Covered
StWaitTxEnd->StWaitAckStart	257	Not Covered

---

Branch Coverage for Module : usb_fs_nb_in_pe

	Line No.	Total	Covered	Percent
Branches		50	0	0.00
TERNARY	161	2	0	0.00
CASE	205	21	0	0.00
IF	303	2	0	0.00
IF	311	2	0	0.00
IF	319	3	0	0.00
IF	332	4	0	0.00
IF	344	3	0	0.00
IF	363	3	0	0.00
IF	369	2	0	0.00
IF	378	3	0	0.00
IF	388	3	0	0.00
IF	422	2	0	0.00

WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_ip_usb_fs_nb_pe_0.1/rtl/usb_fs_nb_in_pe.sv' or '../src/lowrisc_ip_usb_fs_nb_pe_0.1/rtl/usb_fs_nb_in_pe.sv was not found/opened, so annotated branch coverage report could not be generated.

	LineNo.	Expression
-1-:	161	(ep_in_hw) ? 

Branches:

-1-	Status	Tests
1	Not Covered
0	Not Covered

	LineNo.	Expression
-1-:	205	case (in_xact_state)
-2-:	207	if ((ep_active && in_token_received))
-3-:	218	if (in_ep_iso_i[in_ep_index])
-4-:	225	if (in_ep_stall_i[in_ep_index])
-5-:	228	if (has_data_q)
-6-:	239	if (((!more_data_to_send) || ((&in_ep_get_addr_o) && tx_data_get_i)))
-7-:	240	if (in_ep_iso_i[in_ep_index])
-8-:	244	if (tx_pkt_end_i)
-9-:	256	if (tx_pkt_end_i)
-10-:	267	if (rx_pkt_start_i)
-11-:	269	if ((timeout_cntdown_q == '0))
-12-:	278	if (ack_received)
-13-:	281	if (in_token_received)
-14-:	283	(ep_active) ? 
-15-:	285	if (rx_pkt_end_i)

Branches:

-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	Status	Tests
StIdle	1	-	-	-	-	-	-	-	-	-	-	-	-	-	Not Covered
StIdle	0	-	-	-	-	-	-	-	-	-	-	-	-	-	Not Covered
StRcvdIn	-	1	-	-	-	-	-	-	-	-	-	-	-	-	Not Covered
StRcvdIn	-	0	1	-	-	-	-	-	-	-	-	-	-	-	Not Covered
StRcvdIn	-	0	0	1	-	-	-	-	-	-	-	-	-	-	Not Covered
StRcvdIn	-	0	0	0	-	-	-	-	-	-	-	-	-	-	Not Covered
StSendData	-	-	-	-	1	1	-	-	-	-	-	-	-	-	Not Covered
StSendData	-	-	-	-	1	0	1	-	-	-	-	-	-	-	Not Covered
StSendData	-	-	-	-	1	0	0	-	-	-	-	-	-	-	Not Covered
StSendData	-	-	-	-	0	-	-	-	-	-	-	-	-	-	Not Covered
StWaitTxEnd	-	-	-	-	-	-	-	1	-	-	-	-	-	-	Not Covered
StWaitTxEnd	-	-	-	-	-	-	-	0	-	-	-	-	-	-	Not Covered
StWaitAckStart	-	-	-	-	-	-	-	-	1	-	-	-	-	-	Not Covered
StWaitAckStart	-	-	-	-	-	-	-	-	0	1	-	-	-	-	Not Covered
StWaitAckStart	-	-	-	-	-	-	-	-	0	0	-	-	-	-	Not Covered
StWaitAck	-	-	-	-	-	-	-	-	-	-	1	-	-	-	Not Covered
StWaitAck	-	-	-	-	-	-	-	-	-	-	0	1	1	-	Not Covered
StWaitAck	-	-	-	-	-	-	-	-	-	-	0	1	0	-	Not Covered
StWaitAck	-	-	-	-	-	-	-	-	-	-	0	0	-	1	Not Covered
StWaitAck	-	-	-	-	-	-	-	-	-	-	0	0	-	0	Not Covered
default	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Not Covered

	LineNo.	Expression
-1-:	303	if ((!rst_ni))

Branches:

-1-	Status	Tests
1	Not Covered
0	Not Covered

	LineNo.	Expression
-1-:	311	if ((!rst_ni))

Branches:

-1-	Status	Tests
1	Not Covered
0	Not Covered

	LineNo.	Expression
-1-:	319	if ((!rst_ni))
-2-:	322	if ((link_reset_i || (!link_active_i)))

Branches:

-1-	-2-	Status	Tests
1	-	Not Covered
0	1	Not Covered
0	0	Not Covered

	LineNo.	Expression
-1-:	332	if ((!rst_ni))
-2-:	335	if ((in_xact_state == StIdle))
-3-:	337	if (((in_xact_state == StSendData) && tx_data_get_i))

Branches:

-1-	-2-	-3-	Status	Tests
1	-	-	Not Covered
0	1	-	Not Covered
0	0	1	Not Covered
0	0	0	Not Covered

	LineNo.	Expression
-1-:	344	if ((!rst_ni))
-2-:	349	if (in_token_received)

Branches:

-1-	-2-	Status	Tests
1	-	Not Covered
0	1	Not Covered
0	0	Not Covered

	LineNo.	Expression
-1-:	363	if ((setup_token_received && ep_active))
-2-:	365	if (((in_xact_state == StWaitAck) && ack_received))

Branches:

-1-	-2-	Status	Tests
1	-	Not Covered
0	1	Not Covered
0	0	Not Covered

	LineNo.	Expression
-1-:	369	if (in_datatog_we_i)

Branches:

-1-	Status	Tests
1	Not Covered
0	Not Covered

	LineNo.	Expression
-1-:	378	if ((!rst_ni))
-2-:	380	if (link_reset_i)

Branches:

-1-	-2-	Status	Tests
1	-	Not Covered
0	1	Not Covered
0	0	Not Covered

	LineNo.	Expression
-1-:	388	if ((!rst_ni))
-2-:	391	if (((in_xact_state == StSendData) && tx_data_get_i))

Branches:

-1-	-2-	Status	Tests
1	-	Not Covered
0	1	Not Covered
0	0	Not Covered

	LineNo.	Expression
-1-:	422	if ((!rst_ni))

Branches:

-1-	Status	Tests
1	Not Covered
0	Not Covered