Unified Coverage Report :: Module :: prim_reg_cdc

Module : prim_reg_cdc

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
96.65	100.00	86.61			100.00	100.00

Source File(s) :
/workspace/default/sim-vcs/../src/lowrisc_prim_subreg_0/rtl/prim_reg_cdc.sv

Module self-instances :

NAME	SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
tb.dut.u_reg.u_combo_intr_status_cdc	96.43	100.00	85.71			100.00	100.00
tb.dut.u_reg.u_key_intr_status_cdc	96.43	100.00	85.71			100.00	100.00
tb.dut.u_reg.u_ulp_status_cdc	96.88	100.00	87.50			100.00	100.00
tb.dut.u_reg.u_wkup_status_cdc	96.88	100.00	87.50			100.00	100.00
tb.dut.u_reg.u_ec_rst_ctl_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_ulp_ac_debounce_ctl_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_ulp_lid_debounce_ctl_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_ulp_pwrb_debounce_ctl_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_key_invert_ctl_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_pin_allowed_ctl_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_pin_out_ctl_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_pin_out_value_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_key_intr_ctl_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_key_intr_debounce_ctl_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_auto_block_debounce_ctl_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_auto_block_out_ctl_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_com_pre_sel_ctl_0_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_com_pre_sel_ctl_1_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_com_pre_sel_ctl_2_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_com_pre_sel_ctl_3_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_com_pre_det_ctl_0_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_com_pre_det_ctl_1_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_com_pre_det_ctl_2_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_com_pre_det_ctl_3_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_com_sel_ctl_0_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_com_sel_ctl_1_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_com_sel_ctl_2_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_com_sel_ctl_3_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_com_det_ctl_0_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_com_det_ctl_1_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_com_det_ctl_2_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_com_det_ctl_3_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_com_out_ctl_0_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_com_out_ctl_1_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_com_out_ctl_2_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_com_out_ctl_3_cdc	97.73	100.00	90.91			100.00	100.00
tb.dut.u_reg.u_ulp_ctl_cdc	98.08	100.00	92.31			100.00	100.00

Line Coverage for Module : prim_reg_cdc

	Line No.	Total	Covered	Percent
TOTAL		22	22	100.00
CONT_ASSIGN	54	1	1	100.00
ALWAYS	60	6	6	100.00
CONT_ASSIGN	74	1	1	100.00
CONT_ASSIGN	98	1	1	100.00
ALWAYS	104	9	9	100.00
CONT_ASSIGN	139	1	1	100.00
CONT_ASSIGN	144	1	1	100.00
CONT_ASSIGN	145	1	1	100.00
CONT_ASSIGN	187	1	1	100.00

WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_prim_subreg_0/rtl/prim_reg_cdc.sv' or '../src/lowrisc_prim_subreg_0/rtl/prim_reg_cdc.sv' was not found, so annotated line coverage report could not be generated.

Line No.	Covered	Statements
54	1	1
60	1	1
61	1	1
62	1	1
63	1	1
64	1	1
65	1	1
			MISSING_ELSE
74	1	1
98	1	1
104	1	1
105	1	1
106	1	1
107	1	1
112	1	1
113	1	1
114	1	1
123	1	1
124	1	1
			MISSING_ELSE
139	1	1
144	1	1
145	1	1
187	1	1

---

Cond Coverage for Module : prim_reg_cdc ( parameter DataWidth=16,ResetVal,BitMask=65535,DstWrReq=0,TxnWidth=3 + DataWidth=12,ResetVal=0,BitMask=4095,DstWrReq=0,TxnWidth=3 + DataWidth=8,ResetVal,BitMask=255,DstWrReq=0,TxnWidth=3 + DataWidth=14,ResetVal=0,BitMask=16383,DstWrReq=0,TxnWidth=3 + DataWidth=17,ResetVal=2000,BitMask=131071,DstWrReq=0,TxnWidth=3 + DataWidth=7,ResetVal=0,BitMask=119,DstWrReq=0,TxnWidth=3 + DataWidth=5,ResetVal=0,BitMask=31,DstWrReq=0,TxnWidth=3 + DataWidth=32,ResetVal=0,BitMask=-1,DstWrReq=0,TxnWidth=3 + DataWidth=4,ResetVal=0,BitMask=15,DstWrReq=0,TxnWidth=3 + DataWidth=4,ResetVal=0,BitMask=15,DstWrReq=1,TxnWidth=3 + DataWidth=14,ResetVal=0,BitMask=16383,DstWrReq=1,TxnWidth=3 )
Cond Coverage for Module self-instances :

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_ec_rst_ctl_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_ulp_ac_debounce_ctl_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_ulp_lid_debounce_ctl_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_ulp_pwrb_debounce_ctl_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_pin_allowed_ctl_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_key_intr_debounce_ctl_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_key_invert_ctl_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_pin_out_ctl_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_pin_out_value_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_key_intr_ctl_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_auto_block_debounce_ctl_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_auto_block_out_ctl_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_com_pre_sel_ctl_0_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_com_pre_sel_ctl_1_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_com_pre_sel_ctl_2_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_com_pre_sel_ctl_3_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_com_sel_ctl_0_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_com_sel_ctl_1_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_com_sel_ctl_2_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_com_sel_ctl_3_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_com_pre_det_ctl_0_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_com_pre_det_ctl_1_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_com_pre_det_ctl_2_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_com_pre_det_ctl_3_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_com_det_ctl_0_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_com_det_ctl_1_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_com_det_ctl_2_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_com_det_ctl_3_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_com_out_ctl_0_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_com_out_ctl_1_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_com_out_ctl_2_cdc

SCORE	COND
97.73	90.91

tb.dut.u_reg.u_com_out_ctl_3_cdc

SCORE	COND
96.43	85.71

tb.dut.u_reg.u_combo_intr_status_cdc

SCORE	COND
96.43	85.71

tb.dut.u_reg.u_key_intr_status_cdc

	Total	Covered	Percent
Conditions	14	12	85.71
Logical	14	12	85.71
Non-Logical	0	0
Event	0	0

 LINE       54
 EXPRESSION (src_we_i | src_re_i)
             ----1---   ----2---

-1-	-2-	Status	Tests
0	0	Covered	T1,T4,T5
0	1	Unreachable
1	0	Covered	T1,T4,T26

 LINE       98
 EXPRESSION (src_busy_q & ((!src_ack)))
             -----1----   ------2-----

-1-	-2-	Status	Tests
0	1	Covered	T1,T4,T5
1	0	Covered	T1,T4,T26
1	1	Covered	T1,T4,T26

 LINE       114
 EXPRESSION ((src_busy_q && src_ack) || (src_update && ((!busy))))
             -----------1-----------    ------------2------------

-1-	-2-	Status	Tests
0	0	Covered	T1,T4,T5
0	1	Covered	T1,T2,T3
1	0	Covered	T1,T4,T26

 LINE       114
 SUB-EXPRESSION (src_busy_q && src_ack)
                 -----1----    ---2---

-1-	-2-	Status	Tests
0	1	Not Covered
1	0	Covered	T1,T4,T26
1	1	Covered	T1,T4,T26

 LINE       114
 SUB-EXPRESSION (src_update && ((!busy)))
                 -----1----    ----2----

-1-	-2-	Status	Tests
0	1	Covered	T1,T4,T5
1	0	Not Covered
1	1	Covered	T1,T2,T3

---

Cond Coverage for Module : prim_reg_cdc ( parameter DataWidth=1,ResetVal=0,BitMask=1,DstWrReq=0,TxnWidth=3 + DataWidth=1,ResetVal=0,BitMask=1,DstWrReq=1,TxnWidth=3 )
Cond Coverage for Module self-instances :

SCORE	COND
98.08	92.31

tb.dut.u_reg.u_ulp_ctl_cdc

SCORE	COND
96.88	87.50

tb.dut.u_reg.u_ulp_status_cdc

SCORE	COND
96.88	87.50

tb.dut.u_reg.u_wkup_status_cdc

	Total	Covered	Percent
Conditions	16	14	87.50
Logical	16	14	87.50
Non-Logical	0	0
Event	0	0

 LINE       54
 EXPRESSION (src_we_i | src_re_i)
             ----1---   ----2---

-1-	-2-	Status	Tests
0	0	Covered	T1,T4,T5
0	1	Unreachable
1	0	Covered	T1,T2,T3

 LINE       98
 EXPRESSION (src_busy_q & ((!src_ack)))
             -----1----   ------2-----

-1-	-2-	Status	Tests
0	1	Covered	T1,T4,T5
1	0	Covered	T1,T2,T3
1	1	Covered	T1,T2,T3

 LINE       112
 EXPRESSION (src_wd_i & BitMask)
             ----1---   ---2---

-1-	-2-	Status	Tests
0	-	Covered	T8,T13,T14
1	-	Covered	T1,T2,T3

 LINE       114
 EXPRESSION ((src_busy_q && src_ack) || (src_update && ((!busy))))
             -----------1-----------    ------------2------------

-1-	-2-	Status	Tests
0	0	Covered	T1,T4,T5
0	1	Covered	T1,T2,T3
1	0	Covered	T1,T2,T3

 LINE       114
 SUB-EXPRESSION (src_busy_q && src_ack)
                 -----1----    ---2---

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

 LINE       114
 SUB-EXPRESSION (src_update && ((!busy)))
                 -----1----    ----2----

-1-	-2-	Status	Tests
0	1	Covered	T1,T4,T5
1	0	Not Covered
1	1	Covered	T1,T2,T3

---

Branch Coverage for Module : prim_reg_cdc

	Line No.	Total	Covered	Percent
Branches		8	8	100.00
IF	60	4	4	100.00
IF	104	4	4	100.00

WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_prim_subreg_0/rtl/prim_reg_cdc.sv' or '../src/lowrisc_prim_subreg_0/rtl/prim_reg_cdc.sv was not found/opened, so annotated branch coverage report could not be generated.

	LineNo.	Expression
-1-:	60	if ((!rst_src_ni))
-2-:	62	if (src_req)
-3-:	64	if (src_ack)

Branches:

-1-	-2-	-3-	Status	Tests
1	-	-	Covered	T1,T4,T5
0	1	-	Covered	T1,T28,T2
0	0	1	Covered	T1,T28,T2
0	0	0	Covered	T1,T4,T5

	LineNo.	Expression
-1-:	104	if ((!rst_src_ni))
-2-:	107	if (src_req)
-3-:	114	if (((src_busy_q && src_ack) || (src_update && (!busy))))

Branches:

-1-	-2-	-3-	Status	Tests
1	-	-	Covered	T1,T4,T5
0	1	-	Covered	T1,T28,T2
0	0	1	Covered	T1,T28,T2
0	0	0	Covered	T1,T4,T5

---

Assert Coverage for Module : prim_reg_cdc

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	4	4	100.00	4	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	4	4	100.00	4	100.00

---

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
BusySrcReqChk_A	2147483647	120891891	0	0
DstReqKnown_A	273716713	243683369	0	0
SrcAckBusyChk_A	2147483647	118630	0	0
SrcBusyKnown_A	2147483647	2147483647	0	0

BusySrcReqChk_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	2147483647	120891891	0	0
T1	12658030	8560	0	0
T2	18389304	72568	0	0
T3	1025090	100560	0	0
T4	2470076	0	0	0
T5	5544000	12934	0	0
T6	3118450	30201	0	0
T7	1045584	118107	0	0
T8	482560	0	0	0
T9	6943536	81320	0	0
T10	0	15403	0	0
T11	118407	0	0	0
T12	143504	145606	0	0
T13	56518	0	0	0
T14	0	34060	0	0
T18	0	1218	0	0
T21	0	1031	0	0
T22	0	10666	0	0
T24	3557872	0	0	0
T25	1325520	0	0	0
T26	1091968	0	0	0
T27	811504	0	0	0
T28	7725808	54760	0	0
T29	1799880	0	0	0
T30	0	1434	0	0
T39	610704	0	0	0
T40	1942336	0	0	0
T47	1961136	0	0	0
T48	0	15963	0	0
T53	0	3614	0	0
T54	0	5352	0	0
T55	0	13849	0	0
T56	0	13842	0	0
T57	0	12360	0	0

DstReqKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	273716713	243683369	0	0
T1	743404	727124	0	0
T2	590631	575128	0	0
T4	18352	3552	0	0
T5	25641	10841	0	0
T24	16613	1813	0	0
T25	14911	111	0	0
T26	18685	3885	0	0
T27	15022	222	0	0
T28	744403	728382	0	0
T29	14985	185	0	0

SrcAckBusyChk_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	2147483647	118630	0	0
T1	12658030	56	0	0
T2	18389304	45	0	0
T3	1025090	56	0	0
T4	2470076	0	0	0
T5	5544000	7	0	0
T6	3118450	40	0	0
T7	1045584	81	0	0
T8	482560	0	0	0
T9	6943536	45	0	0
T10	0	18	0	0
T11	118407	0	0	0
T12	143504	88	0	0
T13	56518	0	0	0
T14	0	24	0	0
T18	0	6	0	0
T21	0	7	0	0
T22	0	6	0	0
T24	3557872	0	0	0
T25	1325520	0	0	0
T26	1091968	0	0	0
T27	811504	0	0	0
T28	7725808	64	0	0
T29	1799880	0	0	0
T30	0	1	0	0
T39	610704	0	0	0
T40	1942336	0	0	0
T47	1961136	0	0	0
T48	0	9	0	0
T53	0	8	0	0
T54	0	7	0	0
T55	0	8	0	0
T56	0	8	0	0
T57	0	8	0	0

SrcBusyKnown_A

Name	Attempts	Real Successes	Failures	Incomplete
Total	2147483647	2147483647	0	0
T1	33453365	33383435	0	0
T2	28350177	28316211	0	0
T4	6528058	6524617	0	0
T5	12820500	12817318	0	0
T24	8227579	8224175	0	0
T25	3065265	3063341	0	0
T26	2525176	2522623	0	0
T27	1876603	1873199	0	0
T28	17865931	17836257	0	0
T29	2774815	2772558	0	0