Unified Coverage Report :: Module Instance :: tb.dut.top_earlgrey.u_rv_core_ibex.u_reg_cfg.u_nmi_state

Module Instance : tb.dut.top_earlgrey.u_rv_core_ibex.u_reg_cfg.u_nmi_state_wdog

Instance :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
100.00	100.00	100.00			100.00

Instance's subtree :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
100.00	100.00	100.00			100.00

Parent :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	NAME
99.92	100.00	99.68			100.00	100.00	u_reg_cfg

Subtrees :

NAME	SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
wr_en_data_arb	100.00	100.00	100.00

Module Instance : tb.dut.top_earlgrey.u_rv_core_ibex.u_reg_cfg.u_err_status_reg_intg_err

Instance :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
100.00	100.00	100.00			100.00

Instance's subtree :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
97.22	100.00	91.67			100.00

Parent :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	NAME
99.92	100.00	99.68			100.00	100.00	u_reg_cfg

Subtrees :

NAME	SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
wr_en_data_arb	95.00	100.00	90.00

Module Instance : tb.dut.top_earlgrey.u_rv_core_ibex.u_reg_cfg.u_err_status_fatal_intg_err

Instance :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
100.00	100.00	100.00			100.00

Instance's subtree :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
100.00	100.00	100.00			100.00

Parent :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	NAME
99.92	100.00	99.68			100.00	100.00	u_reg_cfg

Subtrees :

NAME	SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
wr_en_data_arb	100.00	100.00	100.00

Module Instance : tb.dut.top_earlgrey.u_rv_core_ibex.u_reg_cfg.u_err_status_fatal_core_err

Instance :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
100.00	100.00	100.00			100.00

Instance's subtree :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
97.22	100.00	91.67			100.00

Parent :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	NAME
99.92	100.00	99.68			100.00	100.00	u_reg_cfg

Subtrees :

NAME	SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
wr_en_data_arb	95.00	100.00	90.00

Module Instance : tb.dut.top_earlgrey.u_rv_core_ibex.u_reg_cfg.u_err_status_recov_core_err

Instance :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
95.24	85.71	100.00			100.00

Instance's subtree :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
93.52	88.89	91.67			100.00

Parent :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	NAME
99.92	100.00	99.68			100.00	100.00	u_reg_cfg

Subtrees :

NAME	SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
wr_en_data_arb	95.00	100.00	90.00

Go back
Module Instances:
tb.dut.top_earlgrey.u_rv_core_ibex.u_reg_cfg.u_nmi_state_wdog
tb.dut.top_earlgrey.u_rv_core_ibex.u_reg_cfg.u_err_status_reg_intg_err
tb.dut.top_earlgrey.u_rv_core_ibex.u_reg_cfg.u_err_status_fatal_intg_err
tb.dut.top_earlgrey.u_rv_core_ibex.u_reg_cfg.u_err_status_fatal_core_err
tb.dut.top_earlgrey.u_rv_core_ibex.u_reg_cfg.u_err_status_recov_core_err

Line Coverage for Instance : tb.dut.top_earlgrey.u_rv_core_ibex.u_reg_cfg.u_nmi_state_wdog

	Line No.	Total	Covered	Percent
TOTAL		7	7	100.00
ALWAYS	56	4	4	100.00
CONT_ASSIGN	64	1	1	100.00
CONT_ASSIGN	65	1	1	100.00
CONT_ASSIGN	72	1	1	100.00



55                        always_ff @(posedge clk_i or negedge rst_ni) begin
56         1/1              if (!rst_ni) begin
           Tests:       T1 T2 T3 
57         1/1                q <= RESVAL;
           Tests:       T1 T2 T3 
58         1/1              end else if (wr_en) begin
           Tests:       T1 T2 T3 
59         1/1                q <= wr_data;
           Tests:       T172 T65 T235 
60                          end
                        MISSING_ELSE
61                        end
62                      
63                        // feed back out for consolidation
64         1/1            assign ds = wr_en ? wr_data : qs;
           Tests:       T172 T65 T235 
65         1/1            assign qe = wr_en;
           Tests:       T172 T65 T235 
66                      
67                        if (SwAccess == SwAccessRC) begin : gen_rc
68                          // In case of a SW RC colliding with a HW write, SW gets the value written by HW
69                          // but the register is cleared to 0. See #5416 for a discussion.
70                          assign qs = de && we ? d : q;
71                        end else begin : gen_no_rc
72         1/1              assign qs = q;
           Tests:       T172 T65 T235

Cond Coverage for Instance : tb.dut.top_earlgrey.u_rv_core_ibex.u_reg_cfg.u_nmi_state_wdog

	Total	Covered	Percent
Conditions	2	2	100.00
Logical	2	2	100.00
Non-Logical	0	0
Event	0	0

 LINE       64
 EXPRESSION (wr_en ? wr_data : qs)
             --1--

-1-	Status	Tests
0	Covered	T1,T2,T3
1	Covered	T172,T65,T235

Branch Coverage for Instance : tb.dut.top_earlgrey.u_rv_core_ibex.u_reg_cfg.u_nmi_state_wdog

	Line No.	Total	Covered	Percent
Branches		5	5	100.00
TERNARY	64	2	2	100.00
IF	56	3	3	100.00



64           assign ds = wr_en ? wr_data : qs;
                               -1-  
                               ==>  
                               ==>

Branches:

-1-	Status	Tests
1	Covered	T172,T65,T235
0	Covered	T1,T2,T3



56             if (!rst_ni) begin
               -1-  
57               q <= RESVAL;
                 ==>
58             end else if (wr_en) begin
                        -2-  
59               q <= wr_data;
                 ==>
60             end
               MISSING_ELSE
               ==>

Branches:

-1-	-2-	Status	Tests
1	-	Covered	T1,T2,T3
0	1	Covered	T172,T65,T235
0	0	Covered	T1,T2,T3

Line Coverage for Instance : tb.dut.top_earlgrey.u_rv_core_ibex.u_reg_cfg.u_err_status_reg_intg_err

	Line No.	Total	Covered	Percent
TOTAL		7	7	100.00
ALWAYS	56	4	4	100.00
CONT_ASSIGN	64	1	1	100.00
CONT_ASSIGN	65	1	1	100.00
CONT_ASSIGN	72	1	1	100.00



55                        always_ff @(posedge clk_i or negedge rst_ni) begin
56         1/1              if (!rst_ni) begin
           Tests:       T1 T2 T3 
57         1/1                q <= RESVAL;
           Tests:       T1 T2 T3 
58         1/1              end else if (wr_en) begin
           Tests:       T1 T2 T3 
59         1/1                q <= wr_data;
           Tests:       T32 T247 T248 
60                          end
                        MISSING_ELSE
61                        end
62                      
63                        // feed back out for consolidation
64         1/1            assign ds = wr_en ? wr_data : qs;
           Tests:       T1 T2 T3 
65         1/1            assign qe = wr_en;
           Tests:       T1 T2 T3 
66                      
67                        if (SwAccess == SwAccessRC) begin : gen_rc
68                          // In case of a SW RC colliding with a HW write, SW gets the value written by HW
69                          // but the register is cleared to 0. See #5416 for a discussion.
70                          assign qs = de && we ? d : q;
71                        end else begin : gen_no_rc
72         1/1              assign qs = q;
           Tests:       T247 T248 T249

Cond Coverage for Instance : tb.dut.top_earlgrey.u_rv_core_ibex.u_reg_cfg.u_err_status_reg_intg_err

	Total	Covered	Percent
Conditions	2	2	100.00
Logical	2	2	100.00
Non-Logical	0	0
Event	0	0

 LINE       64
 EXPRESSION (wr_en ? wr_data : qs)
             --1--

-1-	Status	Tests
0	Covered	T1,T2,T3
1	Covered	T32,T247,T248

Branch Coverage for Instance : tb.dut.top_earlgrey.u_rv_core_ibex.u_reg_cfg.u_err_status_reg_intg_err

	Line No.	Total	Covered	Percent
Branches		5	5	100.00
TERNARY	64	2	2	100.00
IF	56	3	3	100.00



64           assign ds = wr_en ? wr_data : qs;
                               -1-  
                               ==>  
                               ==>

Branches:

-1-	Status	Tests
1	Covered	T32,T247,T248
0	Covered	T1,T2,T3



56             if (!rst_ni) begin
               -1-  
57               q <= RESVAL;
                 ==>
58             end else if (wr_en) begin
                        -2-  
59               q <= wr_data;
                 ==>
60             end
               MISSING_ELSE
               ==>

Branches:

-1-	-2-	Status	Tests
1	-	Covered	T1,T2,T3
0	1	Covered	T32,T247,T248
0	0	Covered	T1,T2,T3

Line Coverage for Instance : tb.dut.top_earlgrey.u_rv_core_ibex.u_reg_cfg.u_err_status_fatal_intg_err

	Line No.	Total	Covered	Percent
TOTAL		7	7	100.00
ALWAYS	56	4	4	100.00
CONT_ASSIGN	64	1	1	100.00
CONT_ASSIGN	65	1	1	100.00
CONT_ASSIGN	72	1	1	100.00



55                        always_ff @(posedge clk_i or negedge rst_ni) begin
56         1/1              if (!rst_ni) begin
           Tests:       T1 T2 T3 
57         1/1                q <= RESVAL;
           Tests:       T1 T2 T3 
58         1/1              end else if (wr_en) begin
           Tests:       T1 T2 T3 
59         1/1                q <= wr_data;
           Tests:       T193 T187 T32 
60                          end
                        MISSING_ELSE
61                        end
62                      
63                        // feed back out for consolidation
64         1/1            assign ds = wr_en ? wr_data : qs;
           Tests:       T1 T2 T3 
65         1/1            assign qe = wr_en;
           Tests:       T1 T2 T3 
66                      
67                        if (SwAccess == SwAccessRC) begin : gen_rc
68                          // In case of a SW RC colliding with a HW write, SW gets the value written by HW
69                          // but the register is cleared to 0. See #5416 for a discussion.
70                          assign qs = de && we ? d : q;
71                        end else begin : gen_no_rc
72         1/1              assign qs = q;
           Tests:       T193 T187 T138

Cond Coverage for Instance : tb.dut.top_earlgrey.u_rv_core_ibex.u_reg_cfg.u_err_status_fatal_intg_err

	Total	Covered	Percent
Conditions	2	2	100.00
Logical	2	2	100.00
Non-Logical	0	0
Event	0	0

 LINE       64
 EXPRESSION (wr_en ? wr_data : qs)
             --1--

-1-	Status	Tests
0	Covered	T1,T2,T3
1	Covered	T193,T187,T32

Branch Coverage for Instance : tb.dut.top_earlgrey.u_rv_core_ibex.u_reg_cfg.u_err_status_fatal_intg_err

	Line No.	Total	Covered	Percent
Branches		5	5	100.00
TERNARY	64	2	2	100.00
IF	56	3	3	100.00



64           assign ds = wr_en ? wr_data : qs;
                               -1-  
                               ==>  
                               ==>

Branches:

-1-	Status	Tests
1	Covered	T193,T187,T32
0	Covered	T1,T2,T3



56             if (!rst_ni) begin
               -1-  
57               q <= RESVAL;
                 ==>
58             end else if (wr_en) begin
                        -2-  
59               q <= wr_data;
                 ==>
60             end
               MISSING_ELSE
               ==>

Branches:

-1-	-2-	Status	Tests
1	-	Covered	T1,T2,T3
0	1	Covered	T193,T187,T32
0	0	Covered	T1,T2,T3

Line Coverage for Instance : tb.dut.top_earlgrey.u_rv_core_ibex.u_reg_cfg.u_err_status_fatal_core_err

	Line No.	Total	Covered	Percent
TOTAL		7	7	100.00
ALWAYS	56	4	4	100.00
CONT_ASSIGN	64	1	1	100.00
CONT_ASSIGN	65	1	1	100.00
CONT_ASSIGN	72	1	1	100.00



55                        always_ff @(posedge clk_i or negedge rst_ni) begin
56         1/1              if (!rst_ni) begin
           Tests:       T1 T2 T3 
57         1/1                q <= RESVAL;
           Tests:       T1 T2 T3 
58         1/1              end else if (wr_en) begin
           Tests:       T1 T2 T3 
59         1/1                q <= wr_data;
           Tests:       T32 T236 T376 
60                          end
                        MISSING_ELSE
61                        end
62                      
63                        // feed back out for consolidation
64         1/1            assign ds = wr_en ? wr_data : qs;
           Tests:       T1 T2 T3 
65         1/1            assign qe = wr_en;
           Tests:       T1 T2 T3 
66                      
67                        if (SwAccess == SwAccessRC) begin : gen_rc
68                          // In case of a SW RC colliding with a HW write, SW gets the value written by HW
69                          // but the register is cleared to 0. See #5416 for a discussion.
70                          assign qs = de && we ? d : q;
71                        end else begin : gen_no_rc
72         1/1              assign qs = q;
           Tests:       T236 T376 T237

Cond Coverage for Instance : tb.dut.top_earlgrey.u_rv_core_ibex.u_reg_cfg.u_err_status_fatal_core_err

	Total	Covered	Percent
Conditions	2	2	100.00
Logical	2	2	100.00
Non-Logical	0	0
Event	0	0

 LINE       64
 EXPRESSION (wr_en ? wr_data : qs)
             --1--

-1-	Status	Tests
0	Covered	T1,T2,T3
1	Covered	T148,T244,T245

Branch Coverage for Instance : tb.dut.top_earlgrey.u_rv_core_ibex.u_reg_cfg.u_err_status_fatal_core_err

	Line No.	Total	Covered	Percent
Branches		5	5	100.00
TERNARY	64	2	2	100.00
IF	56	3	3	100.00



64           assign ds = wr_en ? wr_data : qs;
                               -1-  
                               ==>  
                               ==>

Branches:

-1-	Status	Tests
1	Covered	T148,T244,T245
0	Covered	T1,T2,T3



56             if (!rst_ni) begin
               -1-  
57               q <= RESVAL;
                 ==>
58             end else if (wr_en) begin
                        -2-  
59               q <= wr_data;
                 ==>
60             end
               MISSING_ELSE
               ==>

Branches:

-1-	-2-	Status	Tests
1	-	Covered	T1,T2,T3
0	1	Covered	T32,T236,T376
0	0	Covered	T1,T2,T3

Line Coverage for Instance : tb.dut.top_earlgrey.u_rv_core_ibex.u_reg_cfg.u_err_status_recov_core_err

	Line No.	Total	Covered	Percent
TOTAL		7	6	85.71
ALWAYS	56	4	4	100.00
CONT_ASSIGN	64	1	1	100.00
CONT_ASSIGN	65	1	1	100.00
CONT_ASSIGN	72	1	0	0.00



55                        always_ff @(posedge clk_i or negedge rst_ni) begin
56         1/1              if (!rst_ni) begin
           Tests:       T1 T2 T3 
57         1/1                q <= RESVAL;
           Tests:       T1 T2 T3 
58         1/1              end else if (wr_en) begin
           Tests:       T1 T2 T3 
59         1/1                q <= wr_data;
           Tests:       T32 T96 T153 
60                          end
                        MISSING_ELSE
61                        end
62                      
63                        // feed back out for consolidation
64         1/1            assign ds = wr_en ? wr_data : qs;
           Tests:       T1 T2 T3 
65         1/1            assign qe = wr_en;
           Tests:       T1 T2 T3 
66                      
67                        if (SwAccess == SwAccessRC) begin : gen_rc
68                          // In case of a SW RC colliding with a HW write, SW gets the value written by HW
69                          // but the register is cleared to 0. See #5416 for a discussion.
70                          assign qs = de && we ? d : q;
71                        end else begin : gen_no_rc
72         0/1     ==>      assign qs = q;

Cond Coverage for Instance : tb.dut.top_earlgrey.u_rv_core_ibex.u_reg_cfg.u_err_status_recov_core_err

	Total	Covered	Percent
Conditions	2	2	100.00
Logical	2	2	100.00
Non-Logical	0	0
Event	0	0

 LINE       64
 EXPRESSION (wr_en ? wr_data : qs)
             --1--

-1-	Status	Tests
0	Covered	T1,T2,T3
1	Covered	T32,T307,T309

Branch Coverage for Instance : tb.dut.top_earlgrey.u_rv_core_ibex.u_reg_cfg.u_err_status_recov_core_err

	Line No.	Total	Covered	Percent
Branches		5	5	100.00
TERNARY	64	2	2	100.00
IF	56	3	3	100.00



64           assign ds = wr_en ? wr_data : qs;
                               -1-  
                               ==>  
                               ==>

Branches:

-1-	Status	Tests
1	Covered	T32,T307,T309
0	Covered	T1,T2,T3



56             if (!rst_ni) begin
               -1-  
57               q <= RESVAL;
                 ==>
58             end else if (wr_en) begin
                        -2-  
59               q <= wr_data;
                 ==>
60             end
               MISSING_ELSE
               ==>

Branches:

-1-	-2-	Status	Tests
1	-	Covered	T1,T2,T3
0	1	Covered	T32,T96,T153
0	0	Covered	T1,T2,T3