Unified Coverage Report :: Module

Line Coverage for Module : prim_mubi4_sync ( parameter NumCopies=1,AsyncOn=1,StabilityCheck=1,ResetValue=9 )
Line Coverage for Module self-instances :

SCORE	LINE
100.00	100.00

tb.dut.u_io_step_down_req_sync

SCORE	LINE
100.00	100.00

tb.dut.u_clkmgr_byp.u_io_ack_sync

SCORE	LINE
100.00	100.00

tb.dut.u_clkmgr_byp.u_all_ack_sync

SCORE	LINE
100.00	100.00

tb.dut.u_clk_main_aes_trans.u_idle_sync

SCORE	LINE
100.00	100.00

tb.dut.u_clk_main_hmac_trans.u_idle_sync

SCORE	LINE
100.00	100.00

tb.dut.u_clk_main_kmac_trans.u_idle_sync

SCORE	LINE
100.00	100.00

tb.dut.u_clk_main_otbn_trans.u_idle_sync

	Line No.	Total	Covered	Percent
TOTAL		6	6	100.00
CONT_ASSIGN	96	1	1	100.00
CONT_ASSIGN	96	1	1	100.00
CONT_ASSIGN	96	1	1	100.00
CONT_ASSIGN	96	1	1	100.00
ALWAYS	117	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



95                              // hence this mux can be implemented behaviorally.
96         4/4                  assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
           Tests:       T4 T5 T6  | T4 T5 T6  | T4 T5 T6  | T4 T5 T6 
97                            end
98                      
99                      // Note regarding SVAs below:
100                     //
101                     // 1) Without the sampled rst_ni pre-condition, this may cause false assertion failures right after
102                     // a reset release, since the "disable iff" condition with the rst_ni is sampled in the "observed"
103                     // SV scheduler region after all assignments have been evaluated (see also LRM section 16.12, page
104                     // 423). This is a simulation artifact due to reset synchronization in RTL, which releases rst_ni
105                     // on the active clock edge. This causes the assertion to evaluate although the reset was actually
106                     // 0 when entering this simulation cycle.
107                     //
108                     // 2) Similarly to 1) there can be sampling mismatches of the lc_en_i signal since that signal may
109                     // originate from a different clock domain. I.e., in cases where the lc_en_i signal changes exactly
110                     // at the same time that the clk_i signal rises, the SVA will not pick up that change in that clock
111                     // cycle, whereas RTL will because SVAs sample values in the "preponed" region. To that end we make
112                     // use of an RTL helper variable to sample the lc_en_i signal, hence ensuring that there are no
113                     // sampling mismatches.
114                     `ifdef INC_ASSERT
115                           mubi4_t mubi_in_sva_q;
116                           always_ff @(posedge clk_i) begin
117        1/1                  mubi_in_sva_q <= mubi_i;
           Tests:       T4 T5 T6 
118                           end
119                           `ASSERT(OutputIfUnstable_A, sig_unstable |-> mubi_o == {NumCopies{reset_value}})
120                           `ASSERT(OutputDelay_A,
121                                   rst_ni |-> ##[3:4] sig_unstable || mubi_o == {NumCopies{$past(mubi_in_sva_q, 2)}})
122                     `endif
123                         end else begin : gen_no_stable_chks
124                           assign mubi = mubi_sync;
125                     `ifdef INC_ASSERT
126                           mubi4_t mubi_in_sva_q;
127                           always_ff @(posedge clk_i) begin
128                             mubi_in_sva_q <= mubi_i;
129                           end
130                           `ASSERT(OutputDelay_A,
131                                   rst_ni |-> ##3 (mubi_o == {NumCopies{$past(mubi_in_sva_q, 2)}} ||
132                                                   $past(mubi_in_sva_q, 2) != $past(mubi_in_sva_q, 1)))
133                     `endif
134                         end
135                       end else begin : gen_no_flops
136                     
137                         //VCS coverage off
138                         // pragma coverage off
139                     
140                         // This unused companion logic helps remove lint errors
141                         // for modules where clock and reset are used for assertions only
142                         // This logic will be removed for synthesis since it is unloaded.
143                         mubi4_t unused_logic;
144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145                           if (!rst_ni) begin
146                              unused_logic <= MuBi4False;
147                           end else begin
148                              unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155                         assign mubi = MuBi4Width'(mubi_i);
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6

Line Coverage for Module : prim_mubi4_sync ( parameter NumCopies=1,AsyncOn=0,StabilityCheck=0,ResetValue=9 )
Line Coverage for Module self-instances :

SCORE	LINE
100.00	100.00

tb.dut.u_io_div2_div_scanmode_sync

SCORE	LINE
100.00	100.00

tb.dut.u_io_div4_div_scanmode_sync

SCORE	LINE
100.00	100.00

tb.dut.u_main_root_ctrl.u_scanmode_sync

SCORE	LINE
100.00	100.00

tb.dut.u_io_root_ctrl.u_scanmode_sync

SCORE	LINE
100.00	100.00

tb.dut.u_io_div2_root_ctrl.u_scanmode_sync

SCORE	LINE
100.00	100.00

tb.dut.u_io_div4_root_ctrl.u_scanmode_sync

SCORE	LINE
100.00	100.00

tb.dut.u_usb_root_ctrl.u_scanmode_sync

SCORE	LINE
100.00	100.00

tb.dut.u_clk_io_div4_peri_scanmode_sync

SCORE	LINE
100.00	100.00

tb.dut.u_clk_io_div2_peri_scanmode_sync

SCORE	LINE
100.00	100.00

tb.dut.u_clk_io_peri_scanmode_sync

SCORE	LINE
100.00	100.00

tb.dut.u_clk_usb_peri_scanmode_sync

SCORE	LINE
100.00	100.00

tb.dut.u_clk_main_aes_trans.u_scanmode_sync

SCORE	LINE
100.00	100.00

tb.dut.u_clk_main_hmac_trans.u_scanmode_sync

SCORE	LINE
100.00	100.00

tb.dut.u_clk_main_kmac_trans.u_scanmode_sync

SCORE	LINE
100.00	100.00

tb.dut.u_clk_main_otbn_trans.u_scanmode_sync

	Line No.	Total	Covered	Percent
TOTAL		2	2	100.00
ALWAYS	145	0	0
CONT_ASSIGN	155	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145        unreachable        if (!rst_ni) begin
146        unreachable           unused_logic <= MuBi4False;
147                           end else begin
148        unreachable           unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155        1/1              assign mubi = MuBi4Width'(mubi_i);
           Tests:       T4 T5 T6 
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6

Line Coverage for Module : prim_mubi4_sync ( parameter NumCopies=6,AsyncOn=1,StabilityCheck=0,ResetValue=9 )
Line Coverage for Module self-instances :

SCORE	LINE
100.00	100.00

tb.dut.u_calib_rdy_sync

	Line No.	Total	Covered	Percent
TOTAL		8	8	100.00
CONT_ASSIGN	124	1	1	100.00
ALWAYS	128	1	1	100.00
CONT_ASSIGN	168	1	1	100.00
CONT_ASSIGN	168	1	1	100.00
CONT_ASSIGN	168	1	1	100.00
CONT_ASSIGN	168	1	1	100.00
CONT_ASSIGN	168	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



123                         end else begin : gen_no_stable_chks
124        1/1                assign mubi = mubi_sync;
           Tests:       T4 T5 T6 
125                     `ifdef INC_ASSERT
126                           mubi4_t mubi_in_sva_q;
127                           always_ff @(posedge clk_i) begin
128        1/1                  mubi_in_sva_q <= mubi_i;
           Tests:       T4 T5 T6 
129                           end
130                           `ASSERT(OutputDelay_A,
131                                   rst_ni |-> ##3 (mubi_o == {NumCopies{$past(mubi_in_sva_q, 2)}} ||
132                                                   $past(mubi_in_sva_q, 2) != $past(mubi_in_sva_q, 1)))
133                     `endif
134                         end
135                       end else begin : gen_no_flops
136                     
137                         //VCS coverage off
138                         // pragma coverage off
139                     
140                         // This unused companion logic helps remove lint errors
141                         // for modules where clock and reset are used for assertions only
142                         // This logic will be removed for synthesis since it is unloaded.
143                         mubi4_t unused_logic;
144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145                           if (!rst_ni) begin
146                              unused_logic <= MuBi4False;
147                           end else begin
148                              unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155                         assign mubi = MuBi4Width'(mubi_i);
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        6/6              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6  | T4 T5 T6  | T4 T5 T6  | T4 T5 T6  | T4 T5 T6  | T4 T5 T6

Line Coverage for Module : prim_mubi4_sync ( parameter NumCopies=1,AsyncOn=1,StabilityCheck=0,ResetValue=9 )
Line Coverage for Module self-instances :

SCORE	LINE
100.00	100.00

tb.dut.u_io_meas.u_calib_rdy_sync

SCORE	LINE
100.00	100.00

tb.dut.u_io_div2_meas.u_calib_rdy_sync

SCORE	LINE
100.00	100.00

tb.dut.u_io_div4_meas.u_calib_rdy_sync

SCORE	LINE
100.00	100.00

tb.dut.u_main_meas.u_calib_rdy_sync

SCORE	LINE
100.00	100.00

tb.dut.u_usb_meas.u_calib_rdy_sync

	Line No.	Total	Covered	Percent
TOTAL		3	3	100.00
CONT_ASSIGN	124	1	1	100.00
ALWAYS	128	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



123                         end else begin : gen_no_stable_chks
124        1/1                assign mubi = mubi_sync;
           Tests:       T4 T5 T6 
125                     `ifdef INC_ASSERT
126                           mubi4_t mubi_in_sva_q;
127                           always_ff @(posedge clk_i) begin
128        1/1                  mubi_in_sva_q <= mubi_i;
           Tests:       T4 T5 T6 
129                           end
130                           `ASSERT(OutputDelay_A,
131                                   rst_ni |-> ##3 (mubi_o == {NumCopies{$past(mubi_in_sva_q, 2)}} ||
132                                                   $past(mubi_in_sva_q, 2) != $past(mubi_in_sva_q, 1)))
133                     `endif
134                         end
135                       end else begin : gen_no_flops
136                     
137                         //VCS coverage off
138                         // pragma coverage off
139                     
140                         // This unused companion logic helps remove lint errors
141                         // for modules where clock and reset are used for assertions only
142                         // This logic will be removed for synthesis since it is unloaded.
143                         mubi4_t unused_logic;
144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145                           if (!rst_ni) begin
146                              unused_logic <= MuBi4False;
147                           end else begin
148                              unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155                         assign mubi = MuBi4Width'(mubi_i);
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6

Cond Coverage for Module : prim_mubi4_sync

	Total	Covered	Percent
Conditions	8	8	100.00
Logical	8	8	100.00
Non-Logical	0	0
Event	0	0

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[0].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[0] : gen_flops.gen_stable_chks.mubi_q[0])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T5,T6

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[1].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[1] : gen_flops.gen_stable_chks.mubi_q[1])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T5,T6

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[2].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[2] : gen_flops.gen_stable_chks.mubi_q[2])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T5,T6

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[3].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[3] : gen_flops.gen_stable_chks.mubi_q[3])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T5,T6

Branch Coverage for Module : prim_mubi4_sync

	Line No.	Total	Covered	Percent
Branches		8	8	100.00
TERNARY	96	2	2	100.00
TERNARY	96	2	2	100.00
TERNARY	96	2	2	100.00
TERNARY	96	2	2	100.00



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        -1-  
                                                        ==>  
                                                        ==>

Branches:

-1-	Status	Tests
1	Covered	T4,T5,T6
0	Covered	T4,T5,T6



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        
           Warning: the following expressions can not be annotated
           -1- ((|gen_flops.gen_stable_chks.gen_bufs_muxes[1].sig_unstable_buf)) ? ...;

Branches:

-1-	Status	Tests
1	Covered	T4,T5,T6
0	Covered	T4,T5,T6



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        
           Warning: the following expressions can not be annotated
           -1- ((|gen_flops.gen_stable_chks.gen_bufs_muxes[2].sig_unstable_buf)) ? ...;

Branches:

-1-	Status	Tests
1	Covered	T4,T5,T6
0	Covered	T4,T5,T6



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        
           Warning: the following expressions can not be annotated
           -1- ((|gen_flops.gen_stable_chks.gen_bufs_muxes[3].sig_unstable_buf)) ? ...;

Branches:

-1-	Status	Tests
1	Covered	T4,T5,T6
0	Covered	T4,T5,T6

Assert Coverage for Module : prim_mubi4_sync

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	6	6	100.00	6	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	6	6	100.00	6	100.00

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
NumCopiesMustBeGreaterZero_A	22484	22484	0	0
OutputsKnown_A	1708764161	1624374110	0	0
gen_flops.gen_no_stable_chks.OutputDelay_A	230003220	213996534	0	14454
gen_flops.gen_stable_chks.OutputDelay_A	557613950	529327789	0	16863
gen_flops.gen_stable_chks.OutputIfUnstable_A	557613950	133752	0	0
gen_no_flops.OutputDelay_A	921146991	880958403	0	0

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	22484	22484
T4	28	28
T5	28	28
T6	28	28
T27	28	28
T28	28	28
T29	28	28
T30	28	28
T31	28	28
T32	28	28
T33	28	28

OutputsKnown_A

Name	Attempts	Real Successes
Total	1708764161	1624374110
T4	60161	56876
T5	47828	44619
T6	40341	34595
T27	56773	55007
T28	54212	51032
T29	96648	95952
T30	258014	256036
T31	38137	33999
T32	42598	38158
T33	41541	35455

gen_flops.gen_no_stable_chks.OutputDelay_A

Name	Attempts	Real Successes	Incomplete
Total	230003220	213996534	14454
T4	12108	11376	18
T5	10782	9954	18
T6	9282	7824	18
T27	5454	5250	18
T28	8718	8172	18
T29	7770	7692	18
T30	9288	9186	18
T31	6624	5802	18
T32	9792	8676	18
T33	9516	7986	18

gen_flops.gen_stable_chks.OutputDelay_A

Name	Attempts	Real Successes	Incomplete
Total	557613950	529327789	16863
T4	17032	16008	21
T5	12879	11893	21
T6	10768	9077	21
T27	19868	19160	21
T28	16800	15695	21
T29	34730	34417	21
T30	99140	98179	21
T31	11484	10074	21
T32	11359	10064	21
T33	11118	9328	21

gen_flops.gen_stable_chks.OutputIfUnstable_A

Name	Attempts	Real Successes
Total	557613950	133752
T4	17032	152
T5	12879	16
T6	10768	28
T20	0	12
T24	0	10
T27	19868	10
T28	16800	63
T29	34730	114
T30	99140	136
T31	11484	53
T32	11359	56
T33	11118	8
T43	0	122
T56	0	30
T57	0	8
T58	0	90
T61	0	61
T87	0	80

gen_no_flops.OutputDelay_A

Name	Attempts	Real Successes
Total	921146991	880958403
T4	31021	29453
T5	24167	22733
T6	20291	17655
T27	31451	30558
T28	28694	27126
T29	54148	53804
T30	149586	148632
T31	20029	18084
T32	21447	19379
T33	20907	18102

Line Coverage for Instance : tb.dut.u_io_step_down_req_sync

	Line No.	Total	Covered	Percent
TOTAL		6	6	100.00
CONT_ASSIGN	96	1	1	100.00
CONT_ASSIGN	96	1	1	100.00
CONT_ASSIGN	96	1	1	100.00
CONT_ASSIGN	96	1	1	100.00
ALWAYS	117	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



95                              // hence this mux can be implemented behaviorally.
96         4/4                  assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
           Tests:       T4 T30 T31  | T4 T30 T31  | T4 T30 T31  | T4 T30 T31 
97                            end
98                      
99                      // Note regarding SVAs below:
100                     //
101                     // 1) Without the sampled rst_ni pre-condition, this may cause false assertion failures right after
102                     // a reset release, since the "disable iff" condition with the rst_ni is sampled in the "observed"
103                     // SV scheduler region after all assignments have been evaluated (see also LRM section 16.12, page
104                     // 423). This is a simulation artifact due to reset synchronization in RTL, which releases rst_ni
105                     // on the active clock edge. This causes the assertion to evaluate although the reset was actually
106                     // 0 when entering this simulation cycle.
107                     //
108                     // 2) Similarly to 1) there can be sampling mismatches of the lc_en_i signal since that signal may
109                     // originate from a different clock domain. I.e., in cases where the lc_en_i signal changes exactly
110                     // at the same time that the clk_i signal rises, the SVA will not pick up that change in that clock
111                     // cycle, whereas RTL will because SVAs sample values in the "preponed" region. To that end we make
112                     // use of an RTL helper variable to sample the lc_en_i signal, hence ensuring that there are no
113                     // sampling mismatches.
114                     `ifdef INC_ASSERT
115                           mubi4_t mubi_in_sva_q;
116                           always_ff @(posedge clk_i) begin
117        1/1                  mubi_in_sva_q <= mubi_i;
           Tests:       T4 T5 T6 
118                           end
119                           `ASSERT(OutputIfUnstable_A, sig_unstable |-> mubi_o == {NumCopies{reset_value}})
120                           `ASSERT(OutputDelay_A,
121                                   rst_ni |-> ##[3:4] sig_unstable || mubi_o == {NumCopies{$past(mubi_in_sva_q, 2)}})
122                     `endif
123                         end else begin : gen_no_stable_chks
124                           assign mubi = mubi_sync;
125                     `ifdef INC_ASSERT
126                           mubi4_t mubi_in_sva_q;
127                           always_ff @(posedge clk_i) begin
128                             mubi_in_sva_q <= mubi_i;
129                           end
130                           `ASSERT(OutputDelay_A,
131                                   rst_ni |-> ##3 (mubi_o == {NumCopies{$past(mubi_in_sva_q, 2)}} ||
132                                                   $past(mubi_in_sva_q, 2) != $past(mubi_in_sva_q, 1)))
133                     `endif
134                         end
135                       end else begin : gen_no_flops
136                     
137                         //VCS coverage off
138                         // pragma coverage off
139                     
140                         // This unused companion logic helps remove lint errors
141                         // for modules where clock and reset are used for assertions only
142                         // This logic will be removed for synthesis since it is unloaded.
143                         mubi4_t unused_logic;
144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145                           if (!rst_ni) begin
146                              unused_logic <= MuBi4False;
147                           end else begin
148                              unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155                         assign mubi = MuBi4Width'(mubi_i);
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T30 T31

Cond Coverage for Instance : tb.dut.u_io_step_down_req_sync

	Total	Covered	Percent
Conditions	8	8	100.00
Logical	8	8	100.00
Non-Logical	0	0
Event	0	0

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[0].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[0] : gen_flops.gen_stable_chks.mubi_q[0])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T30,T31

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[1].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[1] : gen_flops.gen_stable_chks.mubi_q[1])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T30,T31

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[2].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[2] : gen_flops.gen_stable_chks.mubi_q[2])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T30,T31

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[3].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[3] : gen_flops.gen_stable_chks.mubi_q[3])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T30,T31

Branch Coverage for Instance : tb.dut.u_io_step_down_req_sync

	Line No.	Total	Covered	Percent
Branches		8	8	100.00
TERNARY	96	2	2	100.00
TERNARY	96	2	2	100.00
TERNARY	96	2	2	100.00
TERNARY	96	2	2	100.00



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        -1-  
                                                        ==>  
                                                        ==>

Branches:

-1-	Status	Tests
1	Covered	T4,T30,T31
0	Covered	T4,T5,T6



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        
           Warning: the following expressions can not be annotated
           -1- ((|gen_flops.gen_stable_chks.gen_bufs_muxes[1].sig_unstable_buf)) ? ...;

Branches:

-1-	Status	Tests
1	Covered	T4,T30,T31
0	Covered	T4,T5,T6



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        
           Warning: the following expressions can not be annotated
           -1- ((|gen_flops.gen_stable_chks.gen_bufs_muxes[2].sig_unstable_buf)) ? ...;

Branches:

-1-	Status	Tests
1	Covered	T4,T30,T31
0	Covered	T4,T5,T6



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        
           Warning: the following expressions can not be annotated
           -1- ((|gen_flops.gen_stable_chks.gen_bufs_muxes[3].sig_unstable_buf)) ? ...;

Branches:

-1-	Status	Tests
1	Covered	T4,T30,T31
0	Covered	T4,T5,T6

Assert Coverage for Instance : tb.dut.u_io_step_down_req_sync

	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
NumCopiesMustBeGreaterZero_A	803	803	0	0
OutputsKnown_A	88307846	83965487	0	0
gen_flops.gen_stable_chks.OutputDelay_A	88307846	83958611	0	2409
gen_flops.gen_stable_chks.OutputIfUnstable_A	88307846	19706	0	0

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	803	803
T4	1	1
T5	1	1
T6	1	1
T27	1	1
T28	1	1
T29	1	1
T30	1	1
T31	1	1
T32	1	1
T33	1	1

OutputsKnown_A

Name	Attempts	Real Successes
Total	88307846	83965487
T4	2516	2367
T5	1797	1662
T6	1486	1256
T27	3494	3373
T28	2762	2586
T29	6220	6168
T30	18588	18412
T31	1796	1579
T32	1567	1391
T33	1538	1293

gen_flops.gen_stable_chks.OutputDelay_A

Name	Attempts	Real Successes	Incomplete
Total	88307846	83958611	2409
T4	2516	2364	3
T5	1797	1659	3
T6	1486	1253	3
T27	3494	3370	3
T28	2762	2583	3
T29	6220	6165	3
T30	18588	18409	3
T31	1796	1576	3
T32	1567	1388	3
T33	1538	1290	3

gen_flops.gen_stable_chks.OutputIfUnstable_A

Name	Attempts	Real Successes
Total	88307846	19706
T4	2516	40
T5	1797	0
T6	1486	0
T27	3494	0
T28	2762	0
T29	6220	0
T30	18588	39
T31	1796	21
T32	1567	17
T33	1538	0
T43	0	67
T56	0	15
T57	0	4
T58	0	35
T61	0	23
T87	0	27

Line Coverage for Instance : tb.dut.u_io_div2_div_scanmode_sync

	Line No.	Total	Covered	Percent
TOTAL		2	2	100.00
ALWAYS	145	0	0
CONT_ASSIGN	155	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145        unreachable        if (!rst_ni) begin
146        unreachable           unused_logic <= MuBi4False;
147                           end else begin
148        unreachable           unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155        1/1              assign mubi = MuBi4Width'(mubi_i);
           Tests:       T4 T5 T6 
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6

Assert Coverage for Instance : tb.dut.u_io_div2_div_scanmode_sync

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	3	3	100.00	3	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	3	3	100.00	3	100.00

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
NumCopiesMustBeGreaterZero_A	803	803	0	0
OutputsKnown_A	38333870	35673180	0	0
gen_no_flops.OutputDelay_A	38333870	35673180	0	0

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	803	803
T4	1	1
T5	1	1
T6	1	1
T27	1	1
T28	1	1
T29	1	1
T30	1	1
T31	1	1
T32	1	1
T33	1	1

OutputsKnown_A

Name	Attempts	Real Successes
Total	38333870	35673180
T4	2018	1899
T5	1797	1662
T6	1547	1307
T27	909	878
T28	1453	1365
T29	1295	1285
T30	1548	1534
T31	1104	970
T32	1632	1449
T33	1586	1334

gen_no_flops.OutputDelay_A

Name	Attempts	Real Successes
Total	38333870	35673180
T4	2018	1899
T5	1797	1662
T6	1547	1307
T27	909	878
T28	1453	1365
T29	1295	1285
T30	1548	1534
T31	1104	970
T32	1632	1449
T33	1586	1334

Line Coverage for Instance : tb.dut.u_io_div4_div_scanmode_sync

	Line No.	Total	Covered	Percent
TOTAL		2	2	100.00
ALWAYS	145	0	0
CONT_ASSIGN	155	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145        unreachable        if (!rst_ni) begin
146        unreachable           unused_logic <= MuBi4False;
147                           end else begin
148        unreachable           unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155        1/1              assign mubi = MuBi4Width'(mubi_i);
           Tests:       T4 T5 T6 
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6

Assert Coverage for Instance : tb.dut.u_io_div4_div_scanmode_sync

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	3	3	100.00	3	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	3	3	100.00	3	100.00

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
NumCopiesMustBeGreaterZero_A	803	803	0	0
OutputsKnown_A	38333870	35673180	0	0
gen_no_flops.OutputDelay_A	38333870	35673180	0	0

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	803	803
T4	1	1
T5	1	1
T6	1	1
T27	1	1
T28	1	1
T29	1	1
T30	1	1
T31	1	1
T32	1	1
T33	1	1

OutputsKnown_A

Name	Attempts	Real Successes
Total	38333870	35673180
T4	2018	1899
T5	1797	1662
T6	1547	1307
T27	909	878
T28	1453	1365
T29	1295	1285
T30	1548	1534
T31	1104	970
T32	1632	1449
T33	1586	1334

gen_no_flops.OutputDelay_A

Name	Attempts	Real Successes
Total	38333870	35673180
T4	2018	1899
T5	1797	1662
T6	1547	1307
T27	909	878
T28	1453	1365
T29	1295	1285
T30	1548	1534
T31	1104	970
T32	1632	1449
T33	1586	1334

Line Coverage for Instance : tb.dut.u_clkmgr_byp.u_io_ack_sync

	Line No.	Total	Covered	Percent
TOTAL		6	6	100.00
CONT_ASSIGN	96	1	1	100.00
CONT_ASSIGN	96	1	1	100.00
CONT_ASSIGN	96	1	1	100.00
CONT_ASSIGN	96	1	1	100.00
ALWAYS	117	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



95                              // hence this mux can be implemented behaviorally.
96         4/4                  assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
           Tests:       T4 T30 T31  | T4 T30 T31  | T4 T30 T31  | T4 T30 T31 
97                            end
98                      
99                      // Note regarding SVAs below:
100                     //
101                     // 1) Without the sampled rst_ni pre-condition, this may cause false assertion failures right after
102                     // a reset release, since the "disable iff" condition with the rst_ni is sampled in the "observed"
103                     // SV scheduler region after all assignments have been evaluated (see also LRM section 16.12, page
104                     // 423). This is a simulation artifact due to reset synchronization in RTL, which releases rst_ni
105                     // on the active clock edge. This causes the assertion to evaluate although the reset was actually
106                     // 0 when entering this simulation cycle.
107                     //
108                     // 2) Similarly to 1) there can be sampling mismatches of the lc_en_i signal since that signal may
109                     // originate from a different clock domain. I.e., in cases where the lc_en_i signal changes exactly
110                     // at the same time that the clk_i signal rises, the SVA will not pick up that change in that clock
111                     // cycle, whereas RTL will because SVAs sample values in the "preponed" region. To that end we make
112                     // use of an RTL helper variable to sample the lc_en_i signal, hence ensuring that there are no
113                     // sampling mismatches.
114                     `ifdef INC_ASSERT
115                           mubi4_t mubi_in_sva_q;
116                           always_ff @(posedge clk_i) begin
117        1/1                  mubi_in_sva_q <= mubi_i;
           Tests:       T4 T5 T6 
118                           end
119                           `ASSERT(OutputIfUnstable_A, sig_unstable |-> mubi_o == {NumCopies{reset_value}})
120                           `ASSERT(OutputDelay_A,
121                                   rst_ni |-> ##[3:4] sig_unstable || mubi_o == {NumCopies{$past(mubi_in_sva_q, 2)}})
122                     `endif
123                         end else begin : gen_no_stable_chks
124                           assign mubi = mubi_sync;
125                     `ifdef INC_ASSERT
126                           mubi4_t mubi_in_sva_q;
127                           always_ff @(posedge clk_i) begin
128                             mubi_in_sva_q <= mubi_i;
129                           end
130                           `ASSERT(OutputDelay_A,
131                                   rst_ni |-> ##3 (mubi_o == {NumCopies{$past(mubi_in_sva_q, 2)}} ||
132                                                   $past(mubi_in_sva_q, 2) != $past(mubi_in_sva_q, 1)))
133                     `endif
134                         end
135                       end else begin : gen_no_flops
136                     
137                         //VCS coverage off
138                         // pragma coverage off
139                     
140                         // This unused companion logic helps remove lint errors
141                         // for modules where clock and reset are used for assertions only
142                         // This logic will be removed for synthesis since it is unloaded.
143                         mubi4_t unused_logic;
144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145                           if (!rst_ni) begin
146                              unused_logic <= MuBi4False;
147                           end else begin
148                              unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155                         assign mubi = MuBi4Width'(mubi_i);
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T30 T31

Cond Coverage for Instance : tb.dut.u_clkmgr_byp.u_io_ack_sync

	Total	Covered	Percent
Conditions	8	8	100.00
Logical	8	8	100.00
Non-Logical	0	0
Event	0	0

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[0].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[0] : gen_flops.gen_stable_chks.mubi_q[0])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T30,T31

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[1].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[1] : gen_flops.gen_stable_chks.mubi_q[1])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T30,T31

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[2].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[2] : gen_flops.gen_stable_chks.mubi_q[2])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T30,T31

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[3].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[3] : gen_flops.gen_stable_chks.mubi_q[3])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T30,T31

Branch Coverage for Instance : tb.dut.u_clkmgr_byp.u_io_ack_sync

	Line No.	Total	Covered	Percent
Branches		8	8	100.00
TERNARY	96	2	2	100.00
TERNARY	96	2	2	100.00
TERNARY	96	2	2	100.00
TERNARY	96	2	2	100.00



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        -1-  
                                                        ==>  
                                                        ==>

Branches:

-1-	Status	Tests
1	Covered	T4,T30,T31
0	Covered	T4,T5,T6



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        
           Warning: the following expressions can not be annotated
           -1- ((|gen_flops.gen_stable_chks.gen_bufs_muxes[1].sig_unstable_buf)) ? ...;

Branches:

-1-	Status	Tests
1	Covered	T4,T30,T31
0	Covered	T4,T5,T6



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        
           Warning: the following expressions can not be annotated
           -1- ((|gen_flops.gen_stable_chks.gen_bufs_muxes[2].sig_unstable_buf)) ? ...;

Branches:

-1-	Status	Tests
1	Covered	T4,T30,T31
0	Covered	T4,T5,T6



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        
           Warning: the following expressions can not be annotated
           -1- ((|gen_flops.gen_stable_chks.gen_bufs_muxes[3].sig_unstable_buf)) ? ...;

Branches:

-1-	Status	Tests
1	Covered	T4,T30,T31
0	Covered	T4,T5,T6

Assert Coverage for Instance : tb.dut.u_clkmgr_byp.u_io_ack_sync

	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
NumCopiesMustBeGreaterZero_A	803	803	0	0
OutputsKnown_A	38333870	35673180	0	0
gen_flops.gen_stable_chks.OutputDelay_A	38333870	35666089	0	2409
gen_flops.gen_stable_chks.OutputIfUnstable_A	38333870	11974	0	0

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	803	803
T4	1	1
T5	1	1
T6	1	1
T27	1	1
T28	1	1
T29	1	1
T30	1	1
T31	1	1
T32	1	1
T33	1	1

OutputsKnown_A

Name	Attempts	Real Successes
Total	38333870	35673180
T4	2018	1899
T5	1797	1662
T6	1547	1307
T27	909	878
T28	1453	1365
T29	1295	1285
T30	1548	1534
T31	1104	970
T32	1632	1449
T33	1586	1334

gen_flops.gen_stable_chks.OutputDelay_A

Name	Attempts	Real Successes	Incomplete
Total	38333870	35666089	2409
T4	2018	1896	3
T5	1797	1659	3
T6	1547	1304	3
T27	909	875	3
T28	1453	1362	3
T29	1295	1282	3
T30	1548	1531	3
T31	1104	967	3
T32	1632	1446	3
T33	1586	1331	3

gen_flops.gen_stable_chks.OutputIfUnstable_A

Name	Attempts	Real Successes
Total	38333870	11974
T4	2018	32
T5	1797	0
T6	1547	0
T20	0	12
T24	0	10
T27	909	0
T28	1453	0
T29	1295	0
T30	1548	22
T31	1104	11
T32	1632	0
T33	1586	0
T43	0	32
T56	0	12
T58	0	22
T61	0	16
T87	0	23

Line Coverage for Instance : tb.dut.u_clkmgr_byp.u_all_ack_sync

	Line No.	Total	Covered	Percent
TOTAL		6	6	100.00
CONT_ASSIGN	96	1	1	100.00
CONT_ASSIGN	96	1	1	100.00
CONT_ASSIGN	96	1	1	100.00
CONT_ASSIGN	96	1	1	100.00
ALWAYS	117	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



95                              // hence this mux can be implemented behaviorally.
96         4/4                  assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
           Tests:       T4 T30 T31  | T4 T30 T31  | T4 T30 T31  | T4 T30 T31 
97                            end
98                      
99                      // Note regarding SVAs below:
100                     //
101                     // 1) Without the sampled rst_ni pre-condition, this may cause false assertion failures right after
102                     // a reset release, since the "disable iff" condition with the rst_ni is sampled in the "observed"
103                     // SV scheduler region after all assignments have been evaluated (see also LRM section 16.12, page
104                     // 423). This is a simulation artifact due to reset synchronization in RTL, which releases rst_ni
105                     // on the active clock edge. This causes the assertion to evaluate although the reset was actually
106                     // 0 when entering this simulation cycle.
107                     //
108                     // 2) Similarly to 1) there can be sampling mismatches of the lc_en_i signal since that signal may
109                     // originate from a different clock domain. I.e., in cases where the lc_en_i signal changes exactly
110                     // at the same time that the clk_i signal rises, the SVA will not pick up that change in that clock
111                     // cycle, whereas RTL will because SVAs sample values in the "preponed" region. To that end we make
112                     // use of an RTL helper variable to sample the lc_en_i signal, hence ensuring that there are no
113                     // sampling mismatches.
114                     `ifdef INC_ASSERT
115                           mubi4_t mubi_in_sva_q;
116                           always_ff @(posedge clk_i) begin
117        1/1                  mubi_in_sva_q <= mubi_i;
           Tests:       T4 T5 T6 
118                           end
119                           `ASSERT(OutputIfUnstable_A, sig_unstable |-> mubi_o == {NumCopies{reset_value}})
120                           `ASSERT(OutputDelay_A,
121                                   rst_ni |-> ##[3:4] sig_unstable || mubi_o == {NumCopies{$past(mubi_in_sva_q, 2)}})
122                     `endif
123                         end else begin : gen_no_stable_chks
124                           assign mubi = mubi_sync;
125                     `ifdef INC_ASSERT
126                           mubi4_t mubi_in_sva_q;
127                           always_ff @(posedge clk_i) begin
128                             mubi_in_sva_q <= mubi_i;
129                           end
130                           `ASSERT(OutputDelay_A,
131                                   rst_ni |-> ##3 (mubi_o == {NumCopies{$past(mubi_in_sva_q, 2)}} ||
132                                                   $past(mubi_in_sva_q, 2) != $past(mubi_in_sva_q, 1)))
133                     `endif
134                         end
135                       end else begin : gen_no_flops
136                     
137                         //VCS coverage off
138                         // pragma coverage off
139                     
140                         // This unused companion logic helps remove lint errors
141                         // for modules where clock and reset are used for assertions only
142                         // This logic will be removed for synthesis since it is unloaded.
143                         mubi4_t unused_logic;
144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145                           if (!rst_ni) begin
146                              unused_logic <= MuBi4False;
147                           end else begin
148                              unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155                         assign mubi = MuBi4Width'(mubi_i);
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T30 T31

Cond Coverage for Instance : tb.dut.u_clkmgr_byp.u_all_ack_sync

	Total	Covered	Percent
Conditions	8	8	100.00
Logical	8	8	100.00
Non-Logical	0	0
Event	0	0

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[0].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[0] : gen_flops.gen_stable_chks.mubi_q[0])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T30,T31

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[1].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[1] : gen_flops.gen_stable_chks.mubi_q[1])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T30,T31

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[2].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[2] : gen_flops.gen_stable_chks.mubi_q[2])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T30,T31

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[3].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[3] : gen_flops.gen_stable_chks.mubi_q[3])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T30,T31

Branch Coverage for Instance : tb.dut.u_clkmgr_byp.u_all_ack_sync

	Line No.	Total	Covered	Percent
Branches		8	8	100.00
TERNARY	96	2	2	100.00
TERNARY	96	2	2	100.00
TERNARY	96	2	2	100.00
TERNARY	96	2	2	100.00



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        -1-  
                                                        ==>  
                                                        ==>

Branches:

-1-	Status	Tests
1	Covered	T4,T30,T31
0	Covered	T4,T5,T6



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        
           Warning: the following expressions can not be annotated
           -1- ((|gen_flops.gen_stable_chks.gen_bufs_muxes[1].sig_unstable_buf)) ? ...;

Branches:

-1-	Status	Tests
1	Covered	T4,T30,T31
0	Covered	T4,T5,T6



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        
           Warning: the following expressions can not be annotated
           -1- ((|gen_flops.gen_stable_chks.gen_bufs_muxes[2].sig_unstable_buf)) ? ...;

Branches:

-1-	Status	Tests
1	Covered	T4,T30,T31
0	Covered	T4,T5,T6



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        
           Warning: the following expressions can not be annotated
           -1- ((|gen_flops.gen_stable_chks.gen_bufs_muxes[3].sig_unstable_buf)) ? ...;

Branches:

-1-	Status	Tests
1	Covered	T4,T30,T31
0	Covered	T4,T5,T6

Assert Coverage for Instance : tb.dut.u_clkmgr_byp.u_all_ack_sync

	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
NumCopiesMustBeGreaterZero_A	803	803	0	0
OutputsKnown_A	38333870	35673180	0	0
gen_flops.gen_stable_chks.OutputDelay_A	38333870	35666089	0	2409
gen_flops.gen_stable_chks.OutputIfUnstable_A	38333870	13547	0	0

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	803	803
T4	1	1
T5	1	1
T6	1	1
T27	1	1
T28	1	1
T29	1	1
T30	1	1
T31	1	1
T32	1	1
T33	1	1

OutputsKnown_A

Name	Attempts	Real Successes
Total	38333870	35673180
T4	2018	1899
T5	1797	1662
T6	1547	1307
T27	909	878
T28	1453	1365
T29	1295	1285
T30	1548	1534
T31	1104	970
T32	1632	1449
T33	1586	1334

gen_flops.gen_stable_chks.OutputDelay_A

Name	Attempts	Real Successes	Incomplete
Total	38333870	35666089	2409
T4	2018	1896	3
T5	1797	1659	3
T6	1547	1304	3
T27	909	875	3
T28	1453	1362	3
T29	1295	1282	3
T30	1548	1531	3
T31	1104	967	3
T32	1632	1446	3
T33	1586	1331	3

gen_flops.gen_stable_chks.OutputIfUnstable_A

Name	Attempts	Real Successes
Total	38333870	13547
T4	2018	27
T5	1797	0
T6	1547	0
T27	909	0
T28	1453	0
T29	1295	0
T30	1548	18
T31	1104	5
T32	1632	15
T33	1586	0
T43	0	23
T56	0	3
T57	0	4
T58	0	33
T61	0	22
T87	0	30

Line Coverage for Instance : tb.dut.u_main_root_ctrl.u_scanmode_sync

	Line No.	Total	Covered	Percent
TOTAL		2	2	100.00
ALWAYS	145	0	0
CONT_ASSIGN	155	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145        unreachable        if (!rst_ni) begin
146        unreachable           unused_logic <= MuBi4False;
147                           end else begin
148        unreachable           unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155        1/1              assign mubi = MuBi4Width'(mubi_i);
           Tests:       T4 T5 T6 
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6

Assert Coverage for Instance : tb.dut.u_main_root_ctrl.u_scanmode_sync

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	3	3	100.00	3	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	3	3	100.00	3	100.00

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
NumCopiesMustBeGreaterZero_A	803	803	0	0
OutputsKnown_A	98159591	95818239	0	0
gen_no_flops.OutputDelay_A	98159591	95818239	0	0

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	803	803
T4	1	1
T5	1	1
T6	1	1
T27	1	1
T28	1	1
T29	1	1
T30	1	1
T31	1	1
T32	1	1
T33	1	1

OutputsKnown_A

Name	Attempts	Real Successes
Total	98159591	95818239
T4	2620	2523
T5	1872	1846
T6	1547	1450
T27	3639	3556
T28	2783	2657
T29	6480	6454
T30	19364	19309
T31	1870	1773
T32	1632	1534
T33	1602	1490

gen_no_flops.OutputDelay_A

Name	Attempts	Real Successes
Total	98159591	95818239
T4	2620	2523
T5	1872	1846
T6	1547	1450
T27	3639	3556
T28	2783	2657
T29	6480	6454
T30	19364	19309
T31	1870	1773
T32	1632	1534
T33	1602	1490

Line Coverage for Instance : tb.dut.u_io_root_ctrl.u_scanmode_sync

	Line No.	Total	Covered	Percent
TOTAL		2	2	100.00
ALWAYS	145	0	0
CONT_ASSIGN	155	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145        unreachable        if (!rst_ni) begin
146        unreachable           unused_logic <= MuBi4False;
147                           end else begin
148        unreachable           unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155        1/1              assign mubi = MuBi4Width'(mubi_i);
           Tests:       T4 T5 T6 
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6

Assert Coverage for Instance : tb.dut.u_io_root_ctrl.u_scanmode_sync

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	3	3	100.00	3	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	3	3	100.00	3	100.00

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
NumCopiesMustBeGreaterZero_A	803	803	0	0
OutputsKnown_A	88307846	86118824	0	0
gen_no_flops.OutputDelay_A	88307846	86118824	0	0

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	803	803
T4	1	1
T5	1	1
T6	1	1
T27	1	1
T28	1	1
T29	1	1
T30	1	1
T31	1	1
T32	1	1
T33	1	1

OutputsKnown_A

Name	Attempts	Real Successes
Total	88307846	86118824
T4	2516	2422
T5	1797	1772
T6	1486	1393
T27	3494	3414
T28	2762	2641
T29	6220	6195
T30	18588	18535
T31	1796	1702
T32	1567	1473
T33	1538	1431

gen_no_flops.OutputDelay_A

Name	Attempts	Real Successes
Total	88307846	86118824
T4	2516	2422
T5	1797	1772
T6	1486	1393
T27	3494	3414
T28	2762	2641
T29	6220	6195
T30	18588	18535
T31	1796	1702
T32	1567	1473
T33	1538	1431

Line Coverage for Instance : tb.dut.u_io_div2_root_ctrl.u_scanmode_sync

	Line No.	Total	Covered	Percent
TOTAL		2	2	100.00
ALWAYS	145	0	0
CONT_ASSIGN	155	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145        unreachable        if (!rst_ni) begin
146        unreachable           unused_logic <= MuBi4False;
147                           end else begin
148        unreachable           unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155        1/1              assign mubi = MuBi4Width'(mubi_i);
           Tests:       T4 T5 T6 
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6

Assert Coverage for Instance : tb.dut.u_io_div2_root_ctrl.u_scanmode_sync

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	3	3	100.00	3	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	3	3	100.00	3	100.00

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
NumCopiesMustBeGreaterZero_A	803	803	0	0
OutputsKnown_A	43310283	43310283	0	0
gen_no_flops.OutputDelay_A	43310283	43310283	0	0

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	803	803
T4	1	1
T5	1	1
T6	1	1
T27	1	1
T28	1	1
T29	1	1
T30	1	1
T31	1	1
T32	1	1
T33	1	1

OutputsKnown_A

Name	Attempts	Real Successes
Total	43310283	43310283
T4	1360	1360
T5	886	886
T6	697	697
T27	1707	1707
T28	1321	1321
T29	3098	3098
T30	10398	10398
T31	909	909
T32	763	763
T33	716	716

gen_no_flops.OutputDelay_A

Name	Attempts	Real Successes
Total	43310283	43310283
T4	1360	1360
T5	886	886
T6	697	697
T27	1707	1707
T28	1321	1321
T29	3098	3098
T30	10398	10398
T31	909	909
T32	763	763
T33	716	716

Line Coverage for Instance : tb.dut.u_io_div4_root_ctrl.u_scanmode_sync

	Line No.	Total	Covered	Percent
TOTAL		2	2	100.00
ALWAYS	145	0	0
CONT_ASSIGN	155	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145        unreachable        if (!rst_ni) begin
146        unreachable           unused_logic <= MuBi4False;
147                           end else begin
148        unreachable           unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155        1/1              assign mubi = MuBi4Width'(mubi_i);
           Tests:       T4 T5 T6 
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6

Assert Coverage for Instance : tb.dut.u_io_div4_root_ctrl.u_scanmode_sync

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	3	3	100.00	3	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	3	3	100.00	3	100.00

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
NumCopiesMustBeGreaterZero_A	803	803	0	0
OutputsKnown_A	21654700	21654700	0	0
gen_no_flops.OutputDelay_A	21654700	21654700	0	0

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	803	803
T4	1	1
T5	1	1
T6	1	1
T27	1	1
T28	1	1
T29	1	1
T30	1	1
T31	1	1
T32	1	1
T33	1	1

OutputsKnown_A

Name	Attempts	Real Successes
Total	21654700	21654700
T4	679	679
T5	443	443
T6	348	348
T27	854	854
T28	660	660
T29	1549	1549
T30	5198	5198
T31	453	453
T32	382	382
T33	358	358

gen_no_flops.OutputDelay_A

Name	Attempts	Real Successes
Total	21654700	21654700
T4	679	679
T5	443	443
T6	348	348
T27	854	854
T28	660	660
T29	1549	1549
T30	5198	5198
T31	453	453
T32	382	382
T33	358	358

Line Coverage for Instance : tb.dut.u_usb_root_ctrl.u_scanmode_sync

	Line No.	Total	Covered	Percent
TOTAL		2	2	100.00
ALWAYS	145	0	0
CONT_ASSIGN	155	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145        unreachable        if (!rst_ni) begin
146        unreachable           unused_logic <= MuBi4False;
147                           end else begin
148        unreachable           unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155        1/1              assign mubi = MuBi4Width'(mubi_i);
           Tests:       T4 T5 T6 
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6

Assert Coverage for Instance : tb.dut.u_usb_root_ctrl.u_scanmode_sync

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	3	3	100.00	3	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	3	3	100.00	3	100.00

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
NumCopiesMustBeGreaterZero_A	803	803	0	0
OutputsKnown_A	47072987	45952497	0	0
gen_no_flops.OutputDelay_A	47072987	45952497	0	0

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	803	803
T4	1	1
T5	1	1
T6	1	1
T27	1	1
T28	1	1
T29	1	1
T30	1	1
T31	1	1
T32	1	1
T33	1	1

OutputsKnown_A

Name	Attempts	Real Successes
Total	47072987	45952497
T4	1258	1211
T5	899	886
T6	743	697
T27	1747	1707
T28	1318	1257
T29	3111	3098
T30	9294	9268
T31	897	851
T32	783	737
T33	769	715

gen_no_flops.OutputDelay_A

Name	Attempts	Real Successes
Total	47072987	45952497
T4	1258	1211
T5	899	886
T6	743	697
T27	1747	1707
T28	1318	1257
T29	3111	3098
T30	9294	9268
T31	897	851
T32	783	737
T33	769	715

Line Coverage for Instance : tb.dut.u_calib_rdy_sync

	Line No.	Total	Covered	Percent
TOTAL		8	8	100.00
CONT_ASSIGN	124	1	1	100.00
ALWAYS	128	1	1	100.00
CONT_ASSIGN	168	1	1	100.00
CONT_ASSIGN	168	1	1	100.00
CONT_ASSIGN	168	1	1	100.00
CONT_ASSIGN	168	1	1	100.00
CONT_ASSIGN	168	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



123                         end else begin : gen_no_stable_chks
124        1/1                assign mubi = mubi_sync;
           Tests:       T4 T5 T6 
125                     `ifdef INC_ASSERT
126                           mubi4_t mubi_in_sva_q;
127                           always_ff @(posedge clk_i) begin
128        1/1                  mubi_in_sva_q <= mubi_i;
           Tests:       T4 T5 T6 
129                           end
130                           `ASSERT(OutputDelay_A,
131                                   rst_ni |-> ##3 (mubi_o == {NumCopies{$past(mubi_in_sva_q, 2)}} ||
132                                                   $past(mubi_in_sva_q, 2) != $past(mubi_in_sva_q, 1)))
133                     `endif
134                         end
135                       end else begin : gen_no_flops
136                     
137                         //VCS coverage off
138                         // pragma coverage off
139                     
140                         // This unused companion logic helps remove lint errors
141                         // for modules where clock and reset are used for assertions only
142                         // This logic will be removed for synthesis since it is unloaded.
143                         mubi4_t unused_logic;
144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145                           if (!rst_ni) begin
146                              unused_logic <= MuBi4False;
147                           end else begin
148                              unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155                         assign mubi = MuBi4Width'(mubi_i);
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        6/6              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6  | T4 T5 T6  | T4 T5 T6  | T4 T5 T6  | T4 T5 T6  | T4 T5 T6

Assert Coverage for Instance : tb.dut.u_calib_rdy_sync

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	3	3	100.00	3	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	3	3	100.00	3	100.00

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
NumCopiesMustBeGreaterZero_A	803	803	0	0
OutputsKnown_A	38333870	35673180	0	0
gen_flops.gen_no_stable_chks.OutputDelay_A	38333870	35666089	0	2409

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	803	803
T4	1	1
T5	1	1
T6	1	1
T27	1	1
T28	1	1
T29	1	1
T30	1	1
T31	1	1
T32	1	1
T33	1	1

OutputsKnown_A

Name	Attempts	Real Successes
Total	38333870	35673180
T4	2018	1899
T5	1797	1662
T6	1547	1307
T27	909	878
T28	1453	1365
T29	1295	1285
T30	1548	1534
T31	1104	970
T32	1632	1449
T33	1586	1334

gen_flops.gen_no_stable_chks.OutputDelay_A

Name	Attempts	Real Successes	Incomplete
Total	38333870	35666089	2409
T4	2018	1896	3
T5	1797	1659	3
T6	1547	1304	3
T27	909	875	3
T28	1453	1362	3
T29	1295	1282	3
T30	1548	1531	3
T31	1104	967	3
T32	1632	1446	3
T33	1586	1331	3

Line Coverage for Instance : tb.dut.u_io_meas.u_calib_rdy_sync

	Line No.	Total	Covered	Percent
TOTAL		3	3	100.00
CONT_ASSIGN	124	1	1	100.00
ALWAYS	128	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



123                         end else begin : gen_no_stable_chks
124        1/1                assign mubi = mubi_sync;
           Tests:       T4 T5 T6 
125                     `ifdef INC_ASSERT
126                           mubi4_t mubi_in_sva_q;
127                           always_ff @(posedge clk_i) begin
128        1/1                  mubi_in_sva_q <= mubi_i;
           Tests:       T4 T5 T6 
129                           end
130                           `ASSERT(OutputDelay_A,
131                                   rst_ni |-> ##3 (mubi_o == {NumCopies{$past(mubi_in_sva_q, 2)}} ||
132                                                   $past(mubi_in_sva_q, 2) != $past(mubi_in_sva_q, 1)))
133                     `endif
134                         end
135                       end else begin : gen_no_flops
136                     
137                         //VCS coverage off
138                         // pragma coverage off
139                     
140                         // This unused companion logic helps remove lint errors
141                         // for modules where clock and reset are used for assertions only
142                         // This logic will be removed for synthesis since it is unloaded.
143                         mubi4_t unused_logic;
144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145                           if (!rst_ni) begin
146                              unused_logic <= MuBi4False;
147                           end else begin
148                              unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155                         assign mubi = MuBi4Width'(mubi_i);
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6

Assert Coverage for Instance : tb.dut.u_io_meas.u_calib_rdy_sync

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	3	3	100.00	3	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	3	3	100.00	3	100.00

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
NumCopiesMustBeGreaterZero_A	803	803	0	0
OutputsKnown_A	38333870	35673180	0	0
gen_flops.gen_no_stable_chks.OutputDelay_A	38333870	35666089	0	2409

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	803	803
T4	1	1
T5	1	1
T6	1	1
T27	1	1
T28	1	1
T29	1	1
T30	1	1
T31	1	1
T32	1	1
T33	1	1

OutputsKnown_A

Name	Attempts	Real Successes
Total	38333870	35673180
T4	2018	1899
T5	1797	1662
T6	1547	1307
T27	909	878
T28	1453	1365
T29	1295	1285
T30	1548	1534
T31	1104	970
T32	1632	1449
T33	1586	1334

gen_flops.gen_no_stable_chks.OutputDelay_A

Name	Attempts	Real Successes	Incomplete
Total	38333870	35666089	2409
T4	2018	1896	3
T5	1797	1659	3
T6	1547	1304	3
T27	909	875	3
T28	1453	1362	3
T29	1295	1282	3
T30	1548	1531	3
T31	1104	967	3
T32	1632	1446	3
T33	1586	1331	3

Line Coverage for Instance : tb.dut.u_io_div2_meas.u_calib_rdy_sync

	Line No.	Total	Covered	Percent
TOTAL		3	3	100.00
CONT_ASSIGN	124	1	1	100.00
ALWAYS	128	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



123                         end else begin : gen_no_stable_chks
124        1/1                assign mubi = mubi_sync;
           Tests:       T4 T5 T6 
125                     `ifdef INC_ASSERT
126                           mubi4_t mubi_in_sva_q;
127                           always_ff @(posedge clk_i) begin
128        1/1                  mubi_in_sva_q <= mubi_i;
           Tests:       T4 T5 T6 
129                           end
130                           `ASSERT(OutputDelay_A,
131                                   rst_ni |-> ##3 (mubi_o == {NumCopies{$past(mubi_in_sva_q, 2)}} ||
132                                                   $past(mubi_in_sva_q, 2) != $past(mubi_in_sva_q, 1)))
133                     `endif
134                         end
135                       end else begin : gen_no_flops
136                     
137                         //VCS coverage off
138                         // pragma coverage off
139                     
140                         // This unused companion logic helps remove lint errors
141                         // for modules where clock and reset are used for assertions only
142                         // This logic will be removed for synthesis since it is unloaded.
143                         mubi4_t unused_logic;
144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145                           if (!rst_ni) begin
146                              unused_logic <= MuBi4False;
147                           end else begin
148                              unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155                         assign mubi = MuBi4Width'(mubi_i);
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6

Assert Coverage for Instance : tb.dut.u_io_div2_meas.u_calib_rdy_sync

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	3	3	100.00	3	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	3	3	100.00	3	100.00

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
NumCopiesMustBeGreaterZero_A	803	803	0	0
OutputsKnown_A	38333870	35673180	0	0
gen_flops.gen_no_stable_chks.OutputDelay_A	38333870	35666089	0	2409

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	803	803
T4	1	1
T5	1	1
T6	1	1
T27	1	1
T28	1	1
T29	1	1
T30	1	1
T31	1	1
T32	1	1
T33	1	1

OutputsKnown_A

Name	Attempts	Real Successes
Total	38333870	35673180
T4	2018	1899
T5	1797	1662
T6	1547	1307
T27	909	878
T28	1453	1365
T29	1295	1285
T30	1548	1534
T31	1104	970
T32	1632	1449
T33	1586	1334

gen_flops.gen_no_stable_chks.OutputDelay_A

Name	Attempts	Real Successes	Incomplete
Total	38333870	35666089	2409
T4	2018	1896	3
T5	1797	1659	3
T6	1547	1304	3
T27	909	875	3
T28	1453	1362	3
T29	1295	1282	3
T30	1548	1531	3
T31	1104	967	3
T32	1632	1446	3
T33	1586	1331	3

Line Coverage for Instance : tb.dut.u_io_div4_meas.u_calib_rdy_sync

	Line No.	Total	Covered	Percent
TOTAL		3	3	100.00
CONT_ASSIGN	124	1	1	100.00
ALWAYS	128	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



123                         end else begin : gen_no_stable_chks
124        1/1                assign mubi = mubi_sync;
           Tests:       T4 T5 T6 
125                     `ifdef INC_ASSERT
126                           mubi4_t mubi_in_sva_q;
127                           always_ff @(posedge clk_i) begin
128        1/1                  mubi_in_sva_q <= mubi_i;
           Tests:       T4 T5 T6 
129                           end
130                           `ASSERT(OutputDelay_A,
131                                   rst_ni |-> ##3 (mubi_o == {NumCopies{$past(mubi_in_sva_q, 2)}} ||
132                                                   $past(mubi_in_sva_q, 2) != $past(mubi_in_sva_q, 1)))
133                     `endif
134                         end
135                       end else begin : gen_no_flops
136                     
137                         //VCS coverage off
138                         // pragma coverage off
139                     
140                         // This unused companion logic helps remove lint errors
141                         // for modules where clock and reset are used for assertions only
142                         // This logic will be removed for synthesis since it is unloaded.
143                         mubi4_t unused_logic;
144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145                           if (!rst_ni) begin
146                              unused_logic <= MuBi4False;
147                           end else begin
148                              unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155                         assign mubi = MuBi4Width'(mubi_i);
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6

Assert Coverage for Instance : tb.dut.u_io_div4_meas.u_calib_rdy_sync

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	3	3	100.00	3	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	3	3	100.00	3	100.00

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
NumCopiesMustBeGreaterZero_A	803	803	0	0
OutputsKnown_A	38333870	35673180	0	0
gen_flops.gen_no_stable_chks.OutputDelay_A	38333870	35666089	0	2409

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	803	803
T4	1	1
T5	1	1
T6	1	1
T27	1	1
T28	1	1
T29	1	1
T30	1	1
T31	1	1
T32	1	1
T33	1	1

OutputsKnown_A

Name	Attempts	Real Successes
Total	38333870	35673180
T4	2018	1899
T5	1797	1662
T6	1547	1307
T27	909	878
T28	1453	1365
T29	1295	1285
T30	1548	1534
T31	1104	970
T32	1632	1449
T33	1586	1334

gen_flops.gen_no_stable_chks.OutputDelay_A

Name	Attempts	Real Successes	Incomplete
Total	38333870	35666089	2409
T4	2018	1896	3
T5	1797	1659	3
T6	1547	1304	3
T27	909	875	3
T28	1453	1362	3
T29	1295	1282	3
T30	1548	1531	3
T31	1104	967	3
T32	1632	1446	3
T33	1586	1331	3

Line Coverage for Instance : tb.dut.u_main_meas.u_calib_rdy_sync

	Line No.	Total	Covered	Percent
TOTAL		3	3	100.00
CONT_ASSIGN	124	1	1	100.00
ALWAYS	128	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



123                         end else begin : gen_no_stable_chks
124        1/1                assign mubi = mubi_sync;
           Tests:       T4 T5 T6 
125                     `ifdef INC_ASSERT
126                           mubi4_t mubi_in_sva_q;
127                           always_ff @(posedge clk_i) begin
128        1/1                  mubi_in_sva_q <= mubi_i;
           Tests:       T4 T5 T6 
129                           end
130                           `ASSERT(OutputDelay_A,
131                                   rst_ni |-> ##3 (mubi_o == {NumCopies{$past(mubi_in_sva_q, 2)}} ||
132                                                   $past(mubi_in_sva_q, 2) != $past(mubi_in_sva_q, 1)))
133                     `endif
134                         end
135                       end else begin : gen_no_flops
136                     
137                         //VCS coverage off
138                         // pragma coverage off
139                     
140                         // This unused companion logic helps remove lint errors
141                         // for modules where clock and reset are used for assertions only
142                         // This logic will be removed for synthesis since it is unloaded.
143                         mubi4_t unused_logic;
144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145                           if (!rst_ni) begin
146                              unused_logic <= MuBi4False;
147                           end else begin
148                              unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155                         assign mubi = MuBi4Width'(mubi_i);
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6

Assert Coverage for Instance : tb.dut.u_main_meas.u_calib_rdy_sync

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	3	3	100.00	3	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	3	3	100.00	3	100.00

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
NumCopiesMustBeGreaterZero_A	803	803	0	0
OutputsKnown_A	38333870	35673180	0	0
gen_flops.gen_no_stable_chks.OutputDelay_A	38333870	35666089	0	2409

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	803	803
T4	1	1
T5	1	1
T6	1	1
T27	1	1
T28	1	1
T29	1	1
T30	1	1
T31	1	1
T32	1	1
T33	1	1

OutputsKnown_A

Name	Attempts	Real Successes
Total	38333870	35673180
T4	2018	1899
T5	1797	1662
T6	1547	1307
T27	909	878
T28	1453	1365
T29	1295	1285
T30	1548	1534
T31	1104	970
T32	1632	1449
T33	1586	1334

gen_flops.gen_no_stable_chks.OutputDelay_A

Name	Attempts	Real Successes	Incomplete
Total	38333870	35666089	2409
T4	2018	1896	3
T5	1797	1659	3
T6	1547	1304	3
T27	909	875	3
T28	1453	1362	3
T29	1295	1282	3
T30	1548	1531	3
T31	1104	967	3
T32	1632	1446	3
T33	1586	1331	3

Line Coverage for Instance : tb.dut.u_usb_meas.u_calib_rdy_sync

	Line No.	Total	Covered	Percent
TOTAL		3	3	100.00
CONT_ASSIGN	124	1	1	100.00
ALWAYS	128	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



123                         end else begin : gen_no_stable_chks
124        1/1                assign mubi = mubi_sync;
           Tests:       T4 T5 T6 
125                     `ifdef INC_ASSERT
126                           mubi4_t mubi_in_sva_q;
127                           always_ff @(posedge clk_i) begin
128        1/1                  mubi_in_sva_q <= mubi_i;
           Tests:       T4 T5 T6 
129                           end
130                           `ASSERT(OutputDelay_A,
131                                   rst_ni |-> ##3 (mubi_o == {NumCopies{$past(mubi_in_sva_q, 2)}} ||
132                                                   $past(mubi_in_sva_q, 2) != $past(mubi_in_sva_q, 1)))
133                     `endif
134                         end
135                       end else begin : gen_no_flops
136                     
137                         //VCS coverage off
138                         // pragma coverage off
139                     
140                         // This unused companion logic helps remove lint errors
141                         // for modules where clock and reset are used for assertions only
142                         // This logic will be removed for synthesis since it is unloaded.
143                         mubi4_t unused_logic;
144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145                           if (!rst_ni) begin
146                              unused_logic <= MuBi4False;
147                           end else begin
148                              unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155                         assign mubi = MuBi4Width'(mubi_i);
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6

Assert Coverage for Instance : tb.dut.u_usb_meas.u_calib_rdy_sync

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	3	3	100.00	3	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	3	3	100.00	3	100.00

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
NumCopiesMustBeGreaterZero_A	803	803	0	0
OutputsKnown_A	38333870	35673180	0	0
gen_flops.gen_no_stable_chks.OutputDelay_A	38333870	35666089	0	2409

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	803	803
T4	1	1
T5	1	1
T6	1	1
T27	1	1
T28	1	1
T29	1	1
T30	1	1
T31	1	1
T32	1	1
T33	1	1

OutputsKnown_A

Name	Attempts	Real Successes
Total	38333870	35673180
T4	2018	1899
T5	1797	1662
T6	1547	1307
T27	909	878
T28	1453	1365
T29	1295	1285
T30	1548	1534
T31	1104	970
T32	1632	1449
T33	1586	1334

gen_flops.gen_no_stable_chks.OutputDelay_A

Name	Attempts	Real Successes	Incomplete
Total	38333870	35666089	2409
T4	2018	1896	3
T5	1797	1659	3
T6	1547	1304	3
T27	909	875	3
T28	1453	1362	3
T29	1295	1282	3
T30	1548	1531	3
T31	1104	967	3
T32	1632	1446	3
T33	1586	1331	3

Line Coverage for Instance : tb.dut.u_clk_io_div4_peri_scanmode_sync

	Line No.	Total	Covered	Percent
TOTAL		2	2	100.00
ALWAYS	145	0	0
CONT_ASSIGN	155	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145        unreachable        if (!rst_ni) begin
146        unreachable           unused_logic <= MuBi4False;
147                           end else begin
148        unreachable           unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155        1/1              assign mubi = MuBi4Width'(mubi_i);
           Tests:       T4 T5 T6 
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6

Assert Coverage for Instance : tb.dut.u_clk_io_div4_peri_scanmode_sync

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	3	3	100.00	3	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	3	3	100.00	3	100.00

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
NumCopiesMustBeGreaterZero_A	803	803	0	0
OutputsKnown_A	38333870	35673180	0	0
gen_no_flops.OutputDelay_A	38333870	35673180	0	0

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	803	803
T4	1	1
T5	1	1
T6	1	1
T27	1	1
T28	1	1
T29	1	1
T30	1	1
T31	1	1
T32	1	1
T33	1	1

OutputsKnown_A

Name	Attempts	Real Successes
Total	38333870	35673180
T4	2018	1899
T5	1797	1662
T6	1547	1307
T27	909	878
T28	1453	1365
T29	1295	1285
T30	1548	1534
T31	1104	970
T32	1632	1449
T33	1586	1334

gen_no_flops.OutputDelay_A

Name	Attempts	Real Successes
Total	38333870	35673180
T4	2018	1899
T5	1797	1662
T6	1547	1307
T27	909	878
T28	1453	1365
T29	1295	1285
T30	1548	1534
T31	1104	970
T32	1632	1449
T33	1586	1334

Line Coverage for Instance : tb.dut.u_clk_io_div2_peri_scanmode_sync

	Line No.	Total	Covered	Percent
TOTAL		2	2	100.00
ALWAYS	145	0	0
CONT_ASSIGN	155	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145        unreachable        if (!rst_ni) begin
146        unreachable           unused_logic <= MuBi4False;
147                           end else begin
148        unreachable           unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155        1/1              assign mubi = MuBi4Width'(mubi_i);
           Tests:       T4 T5 T6 
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6

Assert Coverage for Instance : tb.dut.u_clk_io_div2_peri_scanmode_sync

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	3	3	100.00	3	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	3	3	100.00	3	100.00

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
NumCopiesMustBeGreaterZero_A	803	803	0	0
OutputsKnown_A	38333870	35673180	0	0
gen_no_flops.OutputDelay_A	38333870	35673180	0	0

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	803	803
T4	1	1
T5	1	1
T6	1	1
T27	1	1
T28	1	1
T29	1	1
T30	1	1
T31	1	1
T32	1	1
T33	1	1

OutputsKnown_A

Name	Attempts	Real Successes
Total	38333870	35673180
T4	2018	1899
T5	1797	1662
T6	1547	1307
T27	909	878
T28	1453	1365
T29	1295	1285
T30	1548	1534
T31	1104	970
T32	1632	1449
T33	1586	1334

gen_no_flops.OutputDelay_A

Name	Attempts	Real Successes
Total	38333870	35673180
T4	2018	1899
T5	1797	1662
T6	1547	1307
T27	909	878
T28	1453	1365
T29	1295	1285
T30	1548	1534
T31	1104	970
T32	1632	1449
T33	1586	1334

Line Coverage for Instance : tb.dut.u_clk_io_peri_scanmode_sync

	Line No.	Total	Covered	Percent
TOTAL		2	2	100.00
ALWAYS	145	0	0
CONT_ASSIGN	155	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145        unreachable        if (!rst_ni) begin
146        unreachable           unused_logic <= MuBi4False;
147                           end else begin
148        unreachable           unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155        1/1              assign mubi = MuBi4Width'(mubi_i);
           Tests:       T4 T5 T6 
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6

Assert Coverage for Instance : tb.dut.u_clk_io_peri_scanmode_sync

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	3	3	100.00	3	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	3	3	100.00	3	100.00

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
NumCopiesMustBeGreaterZero_A	803	803	0	0
OutputsKnown_A	38333870	35673180	0	0
gen_no_flops.OutputDelay_A	38333870	35673180	0	0

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	803	803
T4	1	1
T5	1	1
T6	1	1
T27	1	1
T28	1	1
T29	1	1
T30	1	1
T31	1	1
T32	1	1
T33	1	1

OutputsKnown_A

Name	Attempts	Real Successes
Total	38333870	35673180
T4	2018	1899
T5	1797	1662
T6	1547	1307
T27	909	878
T28	1453	1365
T29	1295	1285
T30	1548	1534
T31	1104	970
T32	1632	1449
T33	1586	1334

gen_no_flops.OutputDelay_A

Name	Attempts	Real Successes
Total	38333870	35673180
T4	2018	1899
T5	1797	1662
T6	1547	1307
T27	909	878
T28	1453	1365
T29	1295	1285
T30	1548	1534
T31	1104	970
T32	1632	1449
T33	1586	1334

Line Coverage for Instance : tb.dut.u_clk_usb_peri_scanmode_sync

	Line No.	Total	Covered	Percent
TOTAL		2	2	100.00
ALWAYS	145	0	0
CONT_ASSIGN	155	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145        unreachable        if (!rst_ni) begin
146        unreachable           unused_logic <= MuBi4False;
147                           end else begin
148        unreachable           unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155        1/1              assign mubi = MuBi4Width'(mubi_i);
           Tests:       T4 T5 T6 
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6

Assert Coverage for Instance : tb.dut.u_clk_usb_peri_scanmode_sync

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	3	3	100.00	3	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	3	3	100.00	3	100.00

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
NumCopiesMustBeGreaterZero_A	803	803	0	0
OutputsKnown_A	38333870	35673180	0	0
gen_no_flops.OutputDelay_A	38333870	35673180	0	0

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	803	803
T4	1	1
T5	1	1
T6	1	1
T27	1	1
T28	1	1
T29	1	1
T30	1	1
T31	1	1
T32	1	1
T33	1	1

OutputsKnown_A

Name	Attempts	Real Successes
Total	38333870	35673180
T4	2018	1899
T5	1797	1662
T6	1547	1307
T27	909	878
T28	1453	1365
T29	1295	1285
T30	1548	1534
T31	1104	970
T32	1632	1449
T33	1586	1334

gen_no_flops.OutputDelay_A

Name	Attempts	Real Successes
Total	38333870	35673180
T4	2018	1899
T5	1797	1662
T6	1547	1307
T27	909	878
T28	1453	1365
T29	1295	1285
T30	1548	1534
T31	1104	970
T32	1632	1449
T33	1586	1334

Line Coverage for Instance : tb.dut.u_clk_main_aes_trans.u_idle_sync

	Line No.	Total	Covered	Percent
TOTAL		6	6	100.00
CONT_ASSIGN	96	1	1	100.00
CONT_ASSIGN	96	1	1	100.00
CONT_ASSIGN	96	1	1	100.00
CONT_ASSIGN	96	1	1	100.00
ALWAYS	117	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



95                              // hence this mux can be implemented behaviorally.
96         4/4                  assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
           Tests:       T4 T5 T6  | T4 T5 T6  | T4 T5 T6  | T4 T5 T6 
97                            end
98                      
99                      // Note regarding SVAs below:
100                     //
101                     // 1) Without the sampled rst_ni pre-condition, this may cause false assertion failures right after
102                     // a reset release, since the "disable iff" condition with the rst_ni is sampled in the "observed"
103                     // SV scheduler region after all assignments have been evaluated (see also LRM section 16.12, page
104                     // 423). This is a simulation artifact due to reset synchronization in RTL, which releases rst_ni
105                     // on the active clock edge. This causes the assertion to evaluate although the reset was actually
106                     // 0 when entering this simulation cycle.
107                     //
108                     // 2) Similarly to 1) there can be sampling mismatches of the lc_en_i signal since that signal may
109                     // originate from a different clock domain. I.e., in cases where the lc_en_i signal changes exactly
110                     // at the same time that the clk_i signal rises, the SVA will not pick up that change in that clock
111                     // cycle, whereas RTL will because SVAs sample values in the "preponed" region. To that end we make
112                     // use of an RTL helper variable to sample the lc_en_i signal, hence ensuring that there are no
113                     // sampling mismatches.
114                     `ifdef INC_ASSERT
115                           mubi4_t mubi_in_sva_q;
116                           always_ff @(posedge clk_i) begin
117        1/1                  mubi_in_sva_q <= mubi_i;
           Tests:       T4 T5 T6 
118                           end
119                           `ASSERT(OutputIfUnstable_A, sig_unstable |-> mubi_o == {NumCopies{reset_value}})
120                           `ASSERT(OutputDelay_A,
121                                   rst_ni |-> ##[3:4] sig_unstable || mubi_o == {NumCopies{$past(mubi_in_sva_q, 2)}})
122                     `endif
123                         end else begin : gen_no_stable_chks
124                           assign mubi = mubi_sync;
125                     `ifdef INC_ASSERT
126                           mubi4_t mubi_in_sva_q;
127                           always_ff @(posedge clk_i) begin
128                             mubi_in_sva_q <= mubi_i;
129                           end
130                           `ASSERT(OutputDelay_A,
131                                   rst_ni |-> ##3 (mubi_o == {NumCopies{$past(mubi_in_sva_q, 2)}} ||
132                                                   $past(mubi_in_sva_q, 2) != $past(mubi_in_sva_q, 1)))
133                     `endif
134                         end
135                       end else begin : gen_no_flops
136                     
137                         //VCS coverage off
138                         // pragma coverage off
139                     
140                         // This unused companion logic helps remove lint errors
141                         // for modules where clock and reset are used for assertions only
142                         // This logic will be removed for synthesis since it is unloaded.
143                         mubi4_t unused_logic;
144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145                           if (!rst_ni) begin
146                              unused_logic <= MuBi4False;
147                           end else begin
148                              unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155                         assign mubi = MuBi4Width'(mubi_i);
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6

Cond Coverage for Instance : tb.dut.u_clk_main_aes_trans.u_idle_sync

	Total	Covered	Percent
Conditions	8	8	100.00
Logical	8	8	100.00
Non-Logical	0	0
Event	0	0

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[0].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[0] : gen_flops.gen_stable_chks.mubi_q[0])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T5,T6

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[1].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[1] : gen_flops.gen_stable_chks.mubi_q[1])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T5,T6

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[2].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[2] : gen_flops.gen_stable_chks.mubi_q[2])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T5,T6

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[3].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[3] : gen_flops.gen_stable_chks.mubi_q[3])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T5,T6

Branch Coverage for Instance : tb.dut.u_clk_main_aes_trans.u_idle_sync

	Line No.	Total	Covered	Percent
Branches		8	8	100.00
TERNARY	96	2	2	100.00
TERNARY	96	2	2	100.00
TERNARY	96	2	2	100.00
TERNARY	96	2	2	100.00



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        -1-  
                                                        ==>  
                                                        ==>

Branches:

-1-	Status	Tests
1	Covered	T4,T5,T6
0	Covered	T4,T5,T6



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        
           Warning: the following expressions can not be annotated
           -1- ((|gen_flops.gen_stable_chks.gen_bufs_muxes[1].sig_unstable_buf)) ? ...;

Branches:

-1-	Status	Tests
1	Covered	T4,T5,T6
0	Covered	T4,T5,T6



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        
           Warning: the following expressions can not be annotated
           -1- ((|gen_flops.gen_stable_chks.gen_bufs_muxes[2].sig_unstable_buf)) ? ...;

Branches:

-1-	Status	Tests
1	Covered	T4,T5,T6
0	Covered	T4,T5,T6



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        
           Warning: the following expressions can not be annotated
           -1- ((|gen_flops.gen_stable_chks.gen_bufs_muxes[3].sig_unstable_buf)) ? ...;

Branches:

-1-	Status	Tests
1	Covered	T4,T5,T6
0	Covered	T4,T5,T6

Assert Coverage for Instance : tb.dut.u_clk_main_aes_trans.u_idle_sync

	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
NumCopiesMustBeGreaterZero_A	803	803	0	0
OutputsKnown_A	98159591	93516195	0	0
gen_flops.gen_stable_chks.OutputDelay_A	98159591	93509250	0	2409
gen_flops.gen_stable_chks.OutputIfUnstable_A	98159591	22020	0	0

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	803	803
T4	1	1
T5	1	1
T6	1	1
T27	1	1
T28	1	1
T29	1	1
T30	1	1
T31	1	1
T32	1	1
T33	1	1

OutputsKnown_A

Name	Attempts	Real Successes
Total	98159591	93516195
T4	2620	2466
T5	1872	1732
T6	1547	1307
T27	3639	3513
T28	2783	2600
T29	6480	6425
T30	19364	19180
T31	1870	1644
T32	1632	1449
T33	1602	1347

gen_flops.gen_stable_chks.OutputDelay_A

Name	Attempts	Real Successes	Incomplete
Total	98159591	93509250	2409
T4	2620	2463	3
T5	1872	1729	3
T6	1547	1304	3
T27	3639	3510	3
T28	2783	2597	3
T29	6480	6422	3
T30	19364	19177	3
T31	1870	1641	3
T32	1632	1446	3
T33	1602	1344	3

gen_flops.gen_stable_chks.OutputIfUnstable_A

Name	Attempts	Real Successes
Total	98159591	22020
T4	2620	10
T5	1872	4
T6	1547	6
T27	3639	1
T28	2783	17
T29	6480	29
T30	19364	13
T31	1870	3
T32	1632	3
T33	1602	2

Line Coverage for Instance : tb.dut.u_clk_main_aes_trans.u_scanmode_sync

	Line No.	Total	Covered	Percent
TOTAL		2	2	100.00
ALWAYS	145	0	0
CONT_ASSIGN	155	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145        unreachable        if (!rst_ni) begin
146        unreachable           unused_logic <= MuBi4False;
147                           end else begin
148        unreachable           unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155        1/1              assign mubi = MuBi4Width'(mubi_i);
           Tests:       T4 T5 T6 
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6

Assert Coverage for Instance : tb.dut.u_clk_main_aes_trans.u_scanmode_sync

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	3	3	100.00	3	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	3	3	100.00	3	100.00

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
NumCopiesMustBeGreaterZero_A	803	803	0	0
OutputsKnown_A	98159591	93516195	0	0
gen_no_flops.OutputDelay_A	98159591	93516195	0	0

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	803	803
T4	1	1
T5	1	1
T6	1	1
T27	1	1
T28	1	1
T29	1	1
T30	1	1
T31	1	1
T32	1	1
T33	1	1

OutputsKnown_A

Name	Attempts	Real Successes
Total	98159591	93516195
T4	2620	2466
T5	1872	1732
T6	1547	1307
T27	3639	3513
T28	2783	2600
T29	6480	6425
T30	19364	19180
T31	1870	1644
T32	1632	1449
T33	1602	1347

gen_no_flops.OutputDelay_A

Name	Attempts	Real Successes
Total	98159591	93516195
T4	2620	2466
T5	1872	1732
T6	1547	1307
T27	3639	3513
T28	2783	2600
T29	6480	6425
T30	19364	19180
T31	1870	1644
T32	1632	1449
T33	1602	1347

Line Coverage for Instance : tb.dut.u_clk_main_hmac_trans.u_idle_sync

	Line No.	Total	Covered	Percent
TOTAL		6	6	100.00
CONT_ASSIGN	96	1	1	100.00
CONT_ASSIGN	96	1	1	100.00
CONT_ASSIGN	96	1	1	100.00
CONT_ASSIGN	96	1	1	100.00
ALWAYS	117	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



95                              // hence this mux can be implemented behaviorally.
96         4/4                  assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
           Tests:       T4 T5 T6  | T4 T5 T6  | T4 T5 T6  | T4 T5 T6 
97                            end
98                      
99                      // Note regarding SVAs below:
100                     //
101                     // 1) Without the sampled rst_ni pre-condition, this may cause false assertion failures right after
102                     // a reset release, since the "disable iff" condition with the rst_ni is sampled in the "observed"
103                     // SV scheduler region after all assignments have been evaluated (see also LRM section 16.12, page
104                     // 423). This is a simulation artifact due to reset synchronization in RTL, which releases rst_ni
105                     // on the active clock edge. This causes the assertion to evaluate although the reset was actually
106                     // 0 when entering this simulation cycle.
107                     //
108                     // 2) Similarly to 1) there can be sampling mismatches of the lc_en_i signal since that signal may
109                     // originate from a different clock domain. I.e., in cases where the lc_en_i signal changes exactly
110                     // at the same time that the clk_i signal rises, the SVA will not pick up that change in that clock
111                     // cycle, whereas RTL will because SVAs sample values in the "preponed" region. To that end we make
112                     // use of an RTL helper variable to sample the lc_en_i signal, hence ensuring that there are no
113                     // sampling mismatches.
114                     `ifdef INC_ASSERT
115                           mubi4_t mubi_in_sva_q;
116                           always_ff @(posedge clk_i) begin
117        1/1                  mubi_in_sva_q <= mubi_i;
           Tests:       T4 T5 T6 
118                           end
119                           `ASSERT(OutputIfUnstable_A, sig_unstable |-> mubi_o == {NumCopies{reset_value}})
120                           `ASSERT(OutputDelay_A,
121                                   rst_ni |-> ##[3:4] sig_unstable || mubi_o == {NumCopies{$past(mubi_in_sva_q, 2)}})
122                     `endif
123                         end else begin : gen_no_stable_chks
124                           assign mubi = mubi_sync;
125                     `ifdef INC_ASSERT
126                           mubi4_t mubi_in_sva_q;
127                           always_ff @(posedge clk_i) begin
128                             mubi_in_sva_q <= mubi_i;
129                           end
130                           `ASSERT(OutputDelay_A,
131                                   rst_ni |-> ##3 (mubi_o == {NumCopies{$past(mubi_in_sva_q, 2)}} ||
132                                                   $past(mubi_in_sva_q, 2) != $past(mubi_in_sva_q, 1)))
133                     `endif
134                         end
135                       end else begin : gen_no_flops
136                     
137                         //VCS coverage off
138                         // pragma coverage off
139                     
140                         // This unused companion logic helps remove lint errors
141                         // for modules where clock and reset are used for assertions only
142                         // This logic will be removed for synthesis since it is unloaded.
143                         mubi4_t unused_logic;
144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145                           if (!rst_ni) begin
146                              unused_logic <= MuBi4False;
147                           end else begin
148                              unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155                         assign mubi = MuBi4Width'(mubi_i);
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6

Cond Coverage for Instance : tb.dut.u_clk_main_hmac_trans.u_idle_sync

	Total	Covered	Percent
Conditions	8	8	100.00
Logical	8	8	100.00
Non-Logical	0	0
Event	0	0

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[0].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[0] : gen_flops.gen_stable_chks.mubi_q[0])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T5,T6

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[1].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[1] : gen_flops.gen_stable_chks.mubi_q[1])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T5,T6

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[2].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[2] : gen_flops.gen_stable_chks.mubi_q[2])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T5,T6

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[3].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[3] : gen_flops.gen_stable_chks.mubi_q[3])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T5,T6

Branch Coverage for Instance : tb.dut.u_clk_main_hmac_trans.u_idle_sync

	Line No.	Total	Covered	Percent
Branches		8	8	100.00
TERNARY	96	2	2	100.00
TERNARY	96	2	2	100.00
TERNARY	96	2	2	100.00
TERNARY	96	2	2	100.00



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        -1-  
                                                        ==>  
                                                        ==>

Branches:

-1-	Status	Tests
1	Covered	T4,T5,T6
0	Covered	T4,T5,T6



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        
           Warning: the following expressions can not be annotated
           -1- ((|gen_flops.gen_stable_chks.gen_bufs_muxes[1].sig_unstable_buf)) ? ...;

Branches:

-1-	Status	Tests
1	Covered	T4,T5,T6
0	Covered	T4,T5,T6



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        
           Warning: the following expressions can not be annotated
           -1- ((|gen_flops.gen_stable_chks.gen_bufs_muxes[2].sig_unstable_buf)) ? ...;

Branches:

-1-	Status	Tests
1	Covered	T4,T5,T6
0	Covered	T4,T5,T6



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        
           Warning: the following expressions can not be annotated
           -1- ((|gen_flops.gen_stable_chks.gen_bufs_muxes[3].sig_unstable_buf)) ? ...;

Branches:

-1-	Status	Tests
1	Covered	T4,T5,T6
0	Covered	T4,T5,T6

Assert Coverage for Instance : tb.dut.u_clk_main_hmac_trans.u_idle_sync

	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
NumCopiesMustBeGreaterZero_A	803	803	0	0
OutputsKnown_A	98159591	93516195	0	0
gen_flops.gen_stable_chks.OutputDelay_A	98159591	93509250	0	2409
gen_flops.gen_stable_chks.OutputIfUnstable_A	98159591	22137	0	0

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	803	803
T4	1	1
T5	1	1
T6	1	1
T27	1	1
T28	1	1
T29	1	1
T30	1	1
T31	1	1
T32	1	1
T33	1	1

OutputsKnown_A

Name	Attempts	Real Successes
Total	98159591	93516195
T4	2620	2466
T5	1872	1732
T6	1547	1307
T27	3639	3513
T28	2783	2600
T29	6480	6425
T30	19364	19180
T31	1870	1644
T32	1632	1449
T33	1602	1347

gen_flops.gen_stable_chks.OutputDelay_A

Name	Attempts	Real Successes	Incomplete
Total	98159591	93509250	2409
T4	2620	2463	3
T5	1872	1729	3
T6	1547	1304	3
T27	3639	3510	3
T28	2783	2597	3
T29	6480	6422	3
T30	19364	19177	3
T31	1870	1641	3
T32	1632	1446	3
T33	1602	1344	3

gen_flops.gen_stable_chks.OutputIfUnstable_A

Name	Attempts	Real Successes
Total	98159591	22137
T4	2620	16
T5	1872	4
T6	1547	10
T27	3639	4
T28	2783	17
T29	6480	29
T30	19364	15
T31	1870	5
T32	1632	7
T33	1602	2

Line Coverage for Instance : tb.dut.u_clk_main_hmac_trans.u_scanmode_sync

	Line No.	Total	Covered	Percent
TOTAL		2	2	100.00
ALWAYS	145	0	0
CONT_ASSIGN	155	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145        unreachable        if (!rst_ni) begin
146        unreachable           unused_logic <= MuBi4False;
147                           end else begin
148        unreachable           unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155        1/1              assign mubi = MuBi4Width'(mubi_i);
           Tests:       T4 T5 T6 
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6

Assert Coverage for Instance : tb.dut.u_clk_main_hmac_trans.u_scanmode_sync

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	3	3	100.00	3	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	3	3	100.00	3	100.00

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
NumCopiesMustBeGreaterZero_A	803	803	0	0
OutputsKnown_A	98159591	93516195	0	0
gen_no_flops.OutputDelay_A	98159591	93516195	0	0

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	803	803
T4	1	1
T5	1	1
T6	1	1
T27	1	1
T28	1	1
T29	1	1
T30	1	1
T31	1	1
T32	1	1
T33	1	1

OutputsKnown_A

Name	Attempts	Real Successes
Total	98159591	93516195
T4	2620	2466
T5	1872	1732
T6	1547	1307
T27	3639	3513
T28	2783	2600
T29	6480	6425
T30	19364	19180
T31	1870	1644
T32	1632	1449
T33	1602	1347

gen_no_flops.OutputDelay_A

Name	Attempts	Real Successes
Total	98159591	93516195
T4	2620	2466
T5	1872	1732
T6	1547	1307
T27	3639	3513
T28	2783	2600
T29	6480	6425
T30	19364	19180
T31	1870	1644
T32	1632	1449
T33	1602	1347

Line Coverage for Instance : tb.dut.u_clk_main_kmac_trans.u_idle_sync

	Line No.	Total	Covered	Percent
TOTAL		6	6	100.00
CONT_ASSIGN	96	1	1	100.00
CONT_ASSIGN	96	1	1	100.00
CONT_ASSIGN	96	1	1	100.00
CONT_ASSIGN	96	1	1	100.00
ALWAYS	117	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



95                              // hence this mux can be implemented behaviorally.
96         4/4                  assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
           Tests:       T4 T5 T6  | T4 T5 T6  | T4 T5 T6  | T4 T5 T6 
97                            end
98                      
99                      // Note regarding SVAs below:
100                     //
101                     // 1) Without the sampled rst_ni pre-condition, this may cause false assertion failures right after
102                     // a reset release, since the "disable iff" condition with the rst_ni is sampled in the "observed"
103                     // SV scheduler region after all assignments have been evaluated (see also LRM section 16.12, page
104                     // 423). This is a simulation artifact due to reset synchronization in RTL, which releases rst_ni
105                     // on the active clock edge. This causes the assertion to evaluate although the reset was actually
106                     // 0 when entering this simulation cycle.
107                     //
108                     // 2) Similarly to 1) there can be sampling mismatches of the lc_en_i signal since that signal may
109                     // originate from a different clock domain. I.e., in cases where the lc_en_i signal changes exactly
110                     // at the same time that the clk_i signal rises, the SVA will not pick up that change in that clock
111                     // cycle, whereas RTL will because SVAs sample values in the "preponed" region. To that end we make
112                     // use of an RTL helper variable to sample the lc_en_i signal, hence ensuring that there are no
113                     // sampling mismatches.
114                     `ifdef INC_ASSERT
115                           mubi4_t mubi_in_sva_q;
116                           always_ff @(posedge clk_i) begin
117        1/1                  mubi_in_sva_q <= mubi_i;
           Tests:       T4 T5 T6 
118                           end
119                           `ASSERT(OutputIfUnstable_A, sig_unstable |-> mubi_o == {NumCopies{reset_value}})
120                           `ASSERT(OutputDelay_A,
121                                   rst_ni |-> ##[3:4] sig_unstable || mubi_o == {NumCopies{$past(mubi_in_sva_q, 2)}})
122                     `endif
123                         end else begin : gen_no_stable_chks
124                           assign mubi = mubi_sync;
125                     `ifdef INC_ASSERT
126                           mubi4_t mubi_in_sva_q;
127                           always_ff @(posedge clk_i) begin
128                             mubi_in_sva_q <= mubi_i;
129                           end
130                           `ASSERT(OutputDelay_A,
131                                   rst_ni |-> ##3 (mubi_o == {NumCopies{$past(mubi_in_sva_q, 2)}} ||
132                                                   $past(mubi_in_sva_q, 2) != $past(mubi_in_sva_q, 1)))
133                     `endif
134                         end
135                       end else begin : gen_no_flops
136                     
137                         //VCS coverage off
138                         // pragma coverage off
139                     
140                         // This unused companion logic helps remove lint errors
141                         // for modules where clock and reset are used for assertions only
142                         // This logic will be removed for synthesis since it is unloaded.
143                         mubi4_t unused_logic;
144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145                           if (!rst_ni) begin
146                              unused_logic <= MuBi4False;
147                           end else begin
148                              unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155                         assign mubi = MuBi4Width'(mubi_i);
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6

Cond Coverage for Instance : tb.dut.u_clk_main_kmac_trans.u_idle_sync

	Total	Covered	Percent
Conditions	8	8	100.00
Logical	8	8	100.00
Non-Logical	0	0
Event	0	0

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[0].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[0] : gen_flops.gen_stable_chks.mubi_q[0])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T5,T6

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[1].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[1] : gen_flops.gen_stable_chks.mubi_q[1])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T5,T6

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[2].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[2] : gen_flops.gen_stable_chks.mubi_q[2])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T5,T6

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[3].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[3] : gen_flops.gen_stable_chks.mubi_q[3])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T5,T6

Branch Coverage for Instance : tb.dut.u_clk_main_kmac_trans.u_idle_sync

	Line No.	Total	Covered	Percent
Branches		8	8	100.00
TERNARY	96	2	2	100.00
TERNARY	96	2	2	100.00
TERNARY	96	2	2	100.00
TERNARY	96	2	2	100.00



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        -1-  
                                                        ==>  
                                                        ==>

Branches:

-1-	Status	Tests
1	Covered	T4,T5,T6
0	Covered	T4,T5,T6



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        
           Warning: the following expressions can not be annotated
           -1- ((|gen_flops.gen_stable_chks.gen_bufs_muxes[1].sig_unstable_buf)) ? ...;

Branches:

-1-	Status	Tests
1	Covered	T4,T5,T6
0	Covered	T4,T5,T6



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        
           Warning: the following expressions can not be annotated
           -1- ((|gen_flops.gen_stable_chks.gen_bufs_muxes[2].sig_unstable_buf)) ? ...;

Branches:

-1-	Status	Tests
1	Covered	T4,T5,T6
0	Covered	T4,T5,T6



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        
           Warning: the following expressions can not be annotated
           -1- ((|gen_flops.gen_stable_chks.gen_bufs_muxes[3].sig_unstable_buf)) ? ...;

Branches:

-1-	Status	Tests
1	Covered	T4,T5,T6
0	Covered	T4,T5,T6

Assert Coverage for Instance : tb.dut.u_clk_main_kmac_trans.u_idle_sync

	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
NumCopiesMustBeGreaterZero_A	803	803	0	0
OutputsKnown_A	98159591	93516195	0	0
gen_flops.gen_stable_chks.OutputDelay_A	98159591	93509250	0	2409
gen_flops.gen_stable_chks.OutputIfUnstable_A	98159591	22177	0	0

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	803	803
T4	1	1
T5	1	1
T6	1	1
T27	1	1
T28	1	1
T29	1	1
T30	1	1
T31	1	1
T32	1	1
T33	1	1

OutputsKnown_A

Name	Attempts	Real Successes
Total	98159591	93516195
T4	2620	2466
T5	1872	1732
T6	1547	1307
T27	3639	3513
T28	2783	2600
T29	6480	6425
T30	19364	19180
T31	1870	1644
T32	1632	1449
T33	1602	1347

gen_flops.gen_stable_chks.OutputDelay_A

Name	Attempts	Real Successes	Incomplete
Total	98159591	93509250	2409
T4	2620	2463	3
T5	1872	1729	3
T6	1547	1304	3
T27	3639	3510	3
T28	2783	2597	3
T29	6480	6422	3
T30	19364	19177	3
T31	1870	1641	3
T32	1632	1446	3
T33	1602	1344	3

gen_flops.gen_stable_chks.OutputIfUnstable_A

Name	Attempts	Real Successes
Total	98159591	22177
T4	2620	13
T5	1872	4
T6	1547	6
T27	3639	1
T28	2783	13
T29	6480	28
T30	19364	16
T31	1870	5
T32	1632	7
T33	1602	2

Line Coverage for Instance : tb.dut.u_clk_main_kmac_trans.u_scanmode_sync

	Line No.	Total	Covered	Percent
TOTAL		2	2	100.00
ALWAYS	145	0	0
CONT_ASSIGN	155	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145        unreachable        if (!rst_ni) begin
146        unreachable           unused_logic <= MuBi4False;
147                           end else begin
148        unreachable           unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155        1/1              assign mubi = MuBi4Width'(mubi_i);
           Tests:       T4 T5 T6 
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6

Assert Coverage for Instance : tb.dut.u_clk_main_kmac_trans.u_scanmode_sync

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	3	3	100.00	3	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	3	3	100.00	3	100.00

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
NumCopiesMustBeGreaterZero_A	803	803	0	0
OutputsKnown_A	98159591	93516195	0	0
gen_no_flops.OutputDelay_A	98159591	93516195	0	0

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	803	803
T4	1	1
T5	1	1
T6	1	1
T27	1	1
T28	1	1
T29	1	1
T30	1	1
T31	1	1
T32	1	1
T33	1	1

OutputsKnown_A

Name	Attempts	Real Successes
Total	98159591	93516195
T4	2620	2466
T5	1872	1732
T6	1547	1307
T27	3639	3513
T28	2783	2600
T29	6480	6425
T30	19364	19180
T31	1870	1644
T32	1632	1449
T33	1602	1347

gen_no_flops.OutputDelay_A

Name	Attempts	Real Successes
Total	98159591	93516195
T4	2620	2466
T5	1872	1732
T6	1547	1307
T27	3639	3513
T28	2783	2600
T29	6480	6425
T30	19364	19180
T31	1870	1644
T32	1632	1449
T33	1602	1347

Line Coverage for Instance : tb.dut.u_clk_main_otbn_trans.u_idle_sync

	Line No.	Total	Covered	Percent
TOTAL		6	6	100.00
CONT_ASSIGN	96	1	1	100.00
CONT_ASSIGN	96	1	1	100.00
CONT_ASSIGN	96	1	1	100.00
CONT_ASSIGN	96	1	1	100.00
ALWAYS	117	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



95                              // hence this mux can be implemented behaviorally.
96         4/4                  assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
           Tests:       T4 T5 T6  | T4 T5 T6  | T4 T5 T6  | T4 T5 T6 
97                            end
98                      
99                      // Note regarding SVAs below:
100                     //
101                     // 1) Without the sampled rst_ni pre-condition, this may cause false assertion failures right after
102                     // a reset release, since the "disable iff" condition with the rst_ni is sampled in the "observed"
103                     // SV scheduler region after all assignments have been evaluated (see also LRM section 16.12, page
104                     // 423). This is a simulation artifact due to reset synchronization in RTL, which releases rst_ni
105                     // on the active clock edge. This causes the assertion to evaluate although the reset was actually
106                     // 0 when entering this simulation cycle.
107                     //
108                     // 2) Similarly to 1) there can be sampling mismatches of the lc_en_i signal since that signal may
109                     // originate from a different clock domain. I.e., in cases where the lc_en_i signal changes exactly
110                     // at the same time that the clk_i signal rises, the SVA will not pick up that change in that clock
111                     // cycle, whereas RTL will because SVAs sample values in the "preponed" region. To that end we make
112                     // use of an RTL helper variable to sample the lc_en_i signal, hence ensuring that there are no
113                     // sampling mismatches.
114                     `ifdef INC_ASSERT
115                           mubi4_t mubi_in_sva_q;
116                           always_ff @(posedge clk_i) begin
117        1/1                  mubi_in_sva_q <= mubi_i;
           Tests:       T4 T5 T6 
118                           end
119                           `ASSERT(OutputIfUnstable_A, sig_unstable |-> mubi_o == {NumCopies{reset_value}})
120                           `ASSERT(OutputDelay_A,
121                                   rst_ni |-> ##[3:4] sig_unstable || mubi_o == {NumCopies{$past(mubi_in_sva_q, 2)}})
122                     `endif
123                         end else begin : gen_no_stable_chks
124                           assign mubi = mubi_sync;
125                     `ifdef INC_ASSERT
126                           mubi4_t mubi_in_sva_q;
127                           always_ff @(posedge clk_i) begin
128                             mubi_in_sva_q <= mubi_i;
129                           end
130                           `ASSERT(OutputDelay_A,
131                                   rst_ni |-> ##3 (mubi_o == {NumCopies{$past(mubi_in_sva_q, 2)}} ||
132                                                   $past(mubi_in_sva_q, 2) != $past(mubi_in_sva_q, 1)))
133                     `endif
134                         end
135                       end else begin : gen_no_flops
136                     
137                         //VCS coverage off
138                         // pragma coverage off
139                     
140                         // This unused companion logic helps remove lint errors
141                         // for modules where clock and reset are used for assertions only
142                         // This logic will be removed for synthesis since it is unloaded.
143                         mubi4_t unused_logic;
144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145                           if (!rst_ni) begin
146                              unused_logic <= MuBi4False;
147                           end else begin
148                              unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155                         assign mubi = MuBi4Width'(mubi_i);
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6

Cond Coverage for Instance : tb.dut.u_clk_main_otbn_trans.u_idle_sync

	Total	Covered	Percent
Conditions	8	8	100.00
Logical	8	8	100.00
Non-Logical	0	0
Event	0	0

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[0].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[0] : gen_flops.gen_stable_chks.mubi_q[0])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T5,T6

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[1].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[1] : gen_flops.gen_stable_chks.mubi_q[1])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T5,T6

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[2].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[2] : gen_flops.gen_stable_chks.mubi_q[2])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T5,T6

 LINE       96
 EXPRESSION (((|gen_flops.gen_stable_chks.gen_bufs_muxes[3].sig_unstable_buf)) ? gen_flops.gen_stable_chks.reset_value[3] : gen_flops.gen_stable_chks.mubi_q[3])
             --------------------------------1--------------------------------

-1-	Status	Tests
0	Covered	T4,T5,T6
1	Covered	T4,T5,T6

Branch Coverage for Instance : tb.dut.u_clk_main_otbn_trans.u_idle_sync

	Line No.	Total	Covered	Percent
Branches		8	8	100.00
TERNARY	96	2	2	100.00
TERNARY	96	2	2	100.00
TERNARY	96	2	2	100.00
TERNARY	96	2	2	100.00



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        -1-  
                                                        ==>  
                                                        ==>

Branches:

-1-	Status	Tests
1	Covered	T4,T5,T6
0	Covered	T4,T5,T6



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        
           Warning: the following expressions can not be annotated
           -1- ((|gen_flops.gen_stable_chks.gen_bufs_muxes[1].sig_unstable_buf)) ? ...;

Branches:

-1-	Status	Tests
1	Covered	T4,T5,T6
0	Covered	T4,T5,T6



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        
           Warning: the following expressions can not be annotated
           -1- ((|gen_flops.gen_stable_chks.gen_bufs_muxes[2].sig_unstable_buf)) ? ...;

Branches:

-1-	Status	Tests
1	Covered	T4,T5,T6
0	Covered	T4,T5,T6



96                 assign mubi[k] = (|sig_unstable_buf) ? reset_value[k] : mubi_q[k];
                                                        
           Warning: the following expressions can not be annotated
           -1- ((|gen_flops.gen_stable_chks.gen_bufs_muxes[3].sig_unstable_buf)) ? ...;

Branches:

-1-	Status	Tests
1	Covered	T4,T5,T6
0	Covered	T4,T5,T6

Assert Coverage for Instance : tb.dut.u_clk_main_otbn_trans.u_idle_sync

	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
NumCopiesMustBeGreaterZero_A	803	803	0	0
OutputsKnown_A	98159591	93516195	0	0
gen_flops.gen_stable_chks.OutputDelay_A	98159591	93509250	0	2409
gen_flops.gen_stable_chks.OutputIfUnstable_A	98159591	22191	0	0

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	803	803
T4	1	1
T5	1	1
T6	1	1
T27	1	1
T28	1	1
T29	1	1
T30	1	1
T31	1	1
T32	1	1
T33	1	1

OutputsKnown_A

Name	Attempts	Real Successes
Total	98159591	93516195
T4	2620	2466
T5	1872	1732
T6	1547	1307
T27	3639	3513
T28	2783	2600
T29	6480	6425
T30	19364	19180
T31	1870	1644
T32	1632	1449
T33	1602	1347

gen_flops.gen_stable_chks.OutputDelay_A

Name	Attempts	Real Successes	Incomplete
Total	98159591	93509250	2409
T4	2620	2463	3
T5	1872	1729	3
T6	1547	1304	3
T27	3639	3510	3
T28	2783	2597	3
T29	6480	6422	3
T30	19364	19177	3
T31	1870	1641	3
T32	1632	1446	3
T33	1602	1344	3

gen_flops.gen_stable_chks.OutputIfUnstable_A

Name	Attempts	Real Successes
Total	98159591	22191
T4	2620	14
T5	1872	4
T6	1547	6
T27	3639	4
T28	2783	16
T29	6480	28
T30	19364	13
T31	1870	3
T32	1632	7
T33	1602	2

Line Coverage for Instance : tb.dut.u_clk_main_otbn_trans.u_scanmode_sync

	Line No.	Total	Covered	Percent
TOTAL		2	2	100.00
ALWAYS	145	0	0
CONT_ASSIGN	155	1	1	100.00
CONT_ASSIGN	168	1	1	100.00



144                         always_ff @(posedge clk_i or negedge rst_ni) begin
145        unreachable        if (!rst_ni) begin
146        unreachable           unused_logic <= MuBi4False;
147                           end else begin
148        unreachable           unused_logic <= mubi_i;
149                           end
150                         end
151                     
152                         //VCS coverage on
153                         // pragma coverage on
154                     
155        1/1              assign mubi = MuBi4Width'(mubi_i);
           Tests:       T4 T5 T6 
156                     
157                         `ASSERT(OutputDelay_A, mubi_o == {NumCopies{mubi_i}})
158                       end
159                     
160                       for (genvar j = 0; j < NumCopies; j++) begin : gen_buffs
161                         logic [MuBi4Width-1:0] mubi_out;
162                         for (genvar k = 0; k < MuBi4Width; k++) begin : gen_bits
163                           prim_buf u_prim_buf (
164                             .in_i(mubi[k]),
165                             .out_o(mubi_out[k])
166                           );
167                         end
168        1/1              assign mubi_o[j] = mubi4_t'(mubi_out);
           Tests:       T4 T5 T6

Assert Coverage for Instance : tb.dut.u_clk_main_otbn_trans.u_scanmode_sync

	Total	Attempted	Percent	Succeeded/Matched	Percent
Assertions	3	3	100.00	3	100.00
Cover properties	0	0		0
Cover sequences	0	0		0
Total	3	3	100.00	3	100.00

Assertion Details

Name	Attempts	Real Successes	Failures	Incomplete
NumCopiesMustBeGreaterZero_A	803	803	0	0
OutputsKnown_A	98159591	93516195	0	0
gen_no_flops.OutputDelay_A	98159591	93516195	0	0

NumCopiesMustBeGreaterZero_A

Name	Attempts	Real Successes
Total	803	803
T4	1	1
T5	1	1
T6	1	1
T27	1	1
T28	1	1
T29	1	1
T30	1	1
T31	1	1
T32	1	1
T33	1	1

OutputsKnown_A

Name	Attempts	Real Successes
Total	98159591	93516195
T4	2620	2466
T5	1872	1732
T6	1547	1307
T27	3639	3513
T28	2783	2600
T29	6480	6425
T30	19364	19180
T31	1870	1644
T32	1632	1449
T33	1602	1347

gen_no_flops.OutputDelay_A

Name	Attempts	Real Successes
Total	98159591	93516195
T4	2620	2466
T5	1872	1732
T6	1547	1307
T27	3639	3513
T28	2783	2600
T29	6480	6425
T30	19364	19180
T31	1870	1644
T32	1632	1449
T33	1602	1347

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	NAME
							u_main_root_ctrl

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	NAME
							u_io_root_ctrl

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	NAME
							u_io_div2_root_ctrl

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	NAME
							u_io_div4_root_ctrl

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	NAME
							u_usb_root_ctrl