Module Definition
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Module : prim_intr_hw
SCORELINECONDTOGGLEFSMBRANCHASSERT
90.35 95.00 76.39 90.00 100.00

Source File(s) :
/workspaces/repo/scratch/os_regression_2024_08_28/flash_ctrl-sim-vcs/default/sim-vcs/../src/lowrisc_prim_all_0.1/rtl/prim_intr_hw.sv

Module self-instances :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
tb.dut.u_intr_prog_empty 86.94 90.00 77.78 80.00 100.00
tb.dut.u_intr_prog_lvl 86.94 90.00 77.78 80.00 100.00
tb.dut.u_intr_rd_full 86.94 90.00 77.78 80.00 100.00
tb.dut.u_intr_rd_lvl 86.94 90.00 77.78 80.00 100.00
tb.dut.u_intr_op_done 93.75 100.00 75.00 100.00 100.00
tb.dut.u_intr_corr_err 93.75 100.00 75.00 100.00 100.00


Module Instance : tb.dut.u_intr_prog_empty

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
86.94 90.00 77.78 80.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
86.94 90.00 77.78 80.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
94.69 97.12 93.60 98.44 100.00 84.29 dut


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
no children


Module Instance : tb.dut.u_intr_prog_lvl

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
86.94 90.00 77.78 80.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
86.94 90.00 77.78 80.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
94.69 97.12 93.60 98.44 100.00 84.29 dut


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
no children


Module Instance : tb.dut.u_intr_rd_full

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
86.94 90.00 77.78 80.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
86.94 90.00 77.78 80.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
94.69 97.12 93.60 98.44 100.00 84.29 dut


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
no children


Module Instance : tb.dut.u_intr_rd_lvl

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
86.94 90.00 77.78 80.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
86.94 90.00 77.78 80.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
94.69 97.12 93.60 98.44 100.00 84.29 dut


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
no children


Module Instance : tb.dut.u_intr_op_done

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
93.75 100.00 75.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
93.75 100.00 75.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
94.69 97.12 93.60 98.44 100.00 84.29 dut


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
no children


Module Instance : tb.dut.u_intr_corr_err

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
93.75 100.00 75.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
93.75 100.00 75.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
94.69 97.12 93.60 98.44 100.00 84.29 dut


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
no children

Line Coverage for Module : prim_intr_hw ( parameter Width=1,FlopOutput=1,IntrT="Status" )
Line Coverage for Module self-instances :
SCORELINE
86.94 90.00
tb.dut.u_intr_prog_empty

SCORELINE
86.94 90.00
tb.dut.u_intr_prog_lvl

SCORELINE
86.94 90.00
tb.dut.u_intr_rd_full

SCORELINE
86.94 90.00
tb.dut.u_intr_rd_lvl

Line No.TotalCoveredPercent
TOTAL10990.00
ALWAYS754375.00
CONT_ASSIGN8111100.00
CONT_ASSIGN8311100.00
CONT_ASSIGN8811100.00
ALWAYS9533100.00


74                          always_ff @(posedge clk_i or negedge rst_ni) begin
75         2/2                if (!rst_ni) test_q <= '0;
           Tests:       T1 T2 T3  | T1 T2 T3 
76         1/2     ==>        else if (reg2hw_intr_test_qe_i) test_q <= reg2hw_intr_test_q_i;
           Tests:       T1 T2 T3 
                        MISSING_ELSE
77                          end
78                      
79                          // TODO: In Status type, INTR_STATE is better to be external type and RO.
80                          assign hw2reg_intr_state_de_o = 1'b 1; // always represent the status
81         1/1              assign hw2reg_intr_state_d_o  = event_intr_i | test_q;
           Tests:       T1 T2 T3 
82                      
83         1/1              assign status = event_intr_i | test_q;
           Tests:       T1 T2 T3 
84                      
85                          // To make the timing same to event type, status signal does not use CSR.q,
86                          // rather the input of the CSR.
87                          logic unused_reg2hw;
88         1/1              assign unused_reg2hw = ^reg2hw_intr_state_q_i;
           Tests:       T1 T2 T3 
89                        end : g_intr_status
90                      
91                      
92                        if (FlopOutput == 1) begin : gen_flop_intr_output
93                          // flop the interrupt output
94                          always_ff @(posedge clk_i or negedge rst_ni) begin
95         1/1                if (!rst_ni) begin
           Tests:       T1 T2 T3 
96         1/1                  intr_o <= '0;
           Tests:       T1 T2 T3 
97                            end else begin
98         1/1                  intr_o <= status & reg2hw_intr_enable_q_i;
           Tests:       T1 T2 T3 
Line Coverage for Module : prim_intr_hw ( parameter Width=1,FlopOutput=1,IntrT="Event" )
Line Coverage for Module self-instances :
SCORELINE
93.75 100.00
tb.dut.u_intr_op_done

SCORELINE
93.75 100.00
tb.dut.u_intr_corr_err

Line No.TotalCoveredPercent
TOTAL77100.00
CONT_ASSIGN6211100.00
CONT_ASSIGN6411100.00
CONT_ASSIGN6711100.00
CONT_ASSIGN6911100.00
ALWAYS9533100.00


61                          logic  [Width-1:0]    new_event;
62         1/1              assign new_event =
           Tests:       T1 T2 T3 
63                                     (({Width{reg2hw_intr_test_qe_i}} & reg2hw_intr_test_q_i) | event_intr_i);
64         1/1              assign hw2reg_intr_state_de_o = |new_event;
           Tests:       T1 T2 T3 
65                          // for scalar interrupts, this resolves to '1' with new event
66                          // for vector interrupts, new events are OR'd in to existing interrupt state
67         1/1              assign hw2reg_intr_state_d_o  =  new_event | reg2hw_intr_state_q_i;
           Tests:       T1 T2 T3 
68                      
69         1/1              assign status = reg2hw_intr_state_q_i ;
           Tests:       T1 T2 T3 
70                        end : g_intr_event
71                        else if (IntrT == "Status") begin : g_intr_status
72                          logic [Width-1:0] test_q; // Storing test. Cleared by SW
73                      
74                          always_ff @(posedge clk_i or negedge rst_ni) begin
75                            if (!rst_ni) test_q <= '0;
76                            else if (reg2hw_intr_test_qe_i) test_q <= reg2hw_intr_test_q_i;
77                          end
78                      
79                          // TODO: In Status type, INTR_STATE is better to be external type and RO.
80                          assign hw2reg_intr_state_de_o = 1'b 1; // always represent the status
81                          assign hw2reg_intr_state_d_o  = event_intr_i | test_q;
82                      
83                          assign status = event_intr_i | test_q;
84                      
85                          // To make the timing same to event type, status signal does not use CSR.q,
86                          // rather the input of the CSR.
87                          logic unused_reg2hw;
88                          assign unused_reg2hw = ^reg2hw_intr_state_q_i;
89                        end : g_intr_status
90                      
91                      
92                        if (FlopOutput == 1) begin : gen_flop_intr_output
93                          // flop the interrupt output
94                          always_ff @(posedge clk_i or negedge rst_ni) begin
95         1/1                if (!rst_ni) begin
           Tests:       T1 T2 T3 
96         1/1                  intr_o <= '0;
           Tests:       T1 T2 T3 
97                            end else begin
98         1/1                  intr_o <= status & reg2hw_intr_enable_q_i;
           Tests:       T1 T2 T3 
Cond Coverage for Module : prim_intr_hw ( parameter Width=1,FlopOutput=1,IntrT="Status" )
Cond Coverage for Module self-instances :
SCORECOND
86.94 77.78
tb.dut.u_intr_prog_empty

SCORECOND
86.94 77.78
tb.dut.u_intr_prog_lvl

SCORECOND
86.94 77.78
tb.dut.u_intr_rd_full

SCORECOND
86.94 77.78
tb.dut.u_intr_rd_lvl

TotalCoveredPercent
Conditions9777.78
Logical9777.78
Non-Logical00
Event00

 LINE       81
 EXPRESSION (event_intr_i | g_intr_status.test_q)
             ------1-----   ----------2---------
-1--2-StatusTests
00CoveredT1,T2,T12
01Not Covered
10CoveredT1,T2,T3 

 LINE       83
 EXPRESSION (event_intr_i | g_intr_status.test_q)
             ------1-----   ----------2---------
-1--2-StatusTests
00CoveredT1,T2,T12
01Not Covered
10CoveredT1,T2,T3 

 LINE       98
 EXPRESSION (status & reg2hw_intr_enable_q_i)
             ---1--   -----------2----------
-1--2-StatusTests
01CoveredT20,T23,T13
10CoveredT1,T2,T3
11CoveredT20,T23,T13
Cond Coverage for Module : prim_intr_hw ( parameter Width=1,FlopOutput=1,IntrT="Event" )
Cond Coverage for Module self-instances :
SCORECOND
93.75 75.00
tb.dut.u_intr_op_done

SCORECOND
93.75 75.00
tb.dut.u_intr_corr_err

TotalCoveredPercent
Conditions12975.00
Logical12975.00
Non-Logical00
Event00

 LINE       62
 EXPRESSION ((({Width {reg2hw_intr_test_qe_i}}) & reg2hw_intr_test_q_i) | event_intr_i)
             -----------------------------1----------------------------   ------2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT1,T2,T17
10Not Covered 

 LINE       62
 SUB-EXPRESSION (({Width {reg2hw_intr_test_qe_i}}) & reg2hw_intr_test_q_i)
                 ----------------1----------------   ----------2---------
-1--2-StatusTests
01CoveredT1,T2,T3
10Not Covered
11Not Covered 

 LINE       67
 EXPRESSION (g_intr_event.new_event | reg2hw_intr_state_q_i)
             -----------1----------   ----------2----------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT1,T2,T17
10CoveredT1,T2,T17 

 LINE       98
 EXPRESSION (status & reg2hw_intr_enable_q_i)
             ---1--   -----------2----------
-1--2-StatusTests
01CoveredT20,T23,T13
10CoveredT1,T2,T17
11CoveredT20,T23,T13
Branch Coverage for Module : prim_intr_hw ( parameter Width=1,FlopOutput=1,IntrT="Status" )
Branch Coverage for Module self-instances :
SCOREBRANCH
86.94 80.00
tb.dut.u_intr_prog_empty

SCOREBRANCH
86.94 80.00
tb.dut.u_intr_prog_lvl

SCOREBRANCH
86.94 80.00
tb.dut.u_intr_rd_full

SCOREBRANCH
86.94 80.00
tb.dut.u_intr_rd_lvl

Line No.TotalCoveredPercent
Branches 5 4 80.00
IF 75 3 2 66.67
IF 95 2 2 100.00 



75               if (!rst_ni) test_q <= '0;
                 -1-  
                 ==>
76               else if (reg2hw_intr_test_qe_i) test_q <= reg2hw_intr_test_q_i;
                      -2-  
                 ==>
                 MISSING_ELSE
                 ==>

Branches:
-1--2-StatusTests
1 - Covered T1,T2,T3
0 1 Not Covered
0 0 Covered T1,T2,T3 



95               if (!rst_ni) begin
                 -1-  
96                 intr_o <= '0;
                   ==>
97               end else begin
98                 intr_o <= status & reg2hw_intr_enable_q_i;
                   ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3

Branch Coverage for Module : prim_intr_hw ( parameter Width=1,FlopOutput=1,IntrT="Event" )
Branch Coverage for Module self-instances :
SCOREBRANCH
93.75 100.00
tb.dut.u_intr_op_done

SCOREBRANCH
93.75 100.00
tb.dut.u_intr_corr_err

Line No.TotalCoveredPercent
Branches 2 2 100.00
IF 95 2 2 100.00 



95               if (!rst_ni) begin
                 -1-  
96                 intr_o <= '0;
                   ==>
97               end else begin
98                 intr_o <= status & reg2hw_intr_enable_q_i;
                   ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3

Assert Coverage for Module : prim_intr_hw
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 1 1 100.00 1 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 1 1 100.00 1 100.00



Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
IntrTKind_A 6342 6342 0 0


IntrTKind_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 6342 6342 0 0
T1 6 6 0 0
T2 6 6 0 0
T3 6 6 0 0
T4 6 6 0 0
T7 6 6 0 0
T12 6 6 0 0
T17 6 6 0 0
T18 6 6 0 0
T19 6 6 0 0
T20 6 6 0 0

Line Coverage for Instance : tb.dut.u_intr_prog_empty
Line No.TotalCoveredPercent
TOTAL10990.00
ALWAYS754375.00
CONT_ASSIGN8111100.00
CONT_ASSIGN8311100.00
CONT_ASSIGN8811100.00
ALWAYS9533100.00


74                          always_ff @(posedge clk_i or negedge rst_ni) begin
75         2/2                if (!rst_ni) test_q <= '0;
           Tests:       T1 T2 T3  | T1 T2 T3 
76         1/2     ==>        else if (reg2hw_intr_test_qe_i) test_q <= reg2hw_intr_test_q_i;
           Tests:       T1 T2 T3 
                        MISSING_ELSE
77                          end
78                      
79                          // TODO: In Status type, INTR_STATE is better to be external type and RO.
80                          assign hw2reg_intr_state_de_o = 1'b 1; // always represent the status
81         1/1              assign hw2reg_intr_state_d_o  = event_intr_i | test_q;
           Tests:       T1 T2 T3 
82                      
83         1/1              assign status = event_intr_i | test_q;
           Tests:       T1 T2 T3 
84                      
85                          // To make the timing same to event type, status signal does not use CSR.q,
86                          // rather the input of the CSR.
87                          logic unused_reg2hw;
88         1/1              assign unused_reg2hw = ^reg2hw_intr_state_q_i;
           Tests:       T1 T2 T3 
89                        end : g_intr_status
90                      
91                      
92                        if (FlopOutput == 1) begin : gen_flop_intr_output
93                          // flop the interrupt output
94                          always_ff @(posedge clk_i or negedge rst_ni) begin
95         1/1                if (!rst_ni) begin
           Tests:       T1 T2 T3 
96         1/1                  intr_o <= '0;
           Tests:       T1 T2 T3 
97                            end else begin
98         1/1                  intr_o <= status & reg2hw_intr_enable_q_i;
           Tests:       T1 T2 T3 
Cond Coverage for Instance : tb.dut.u_intr_prog_empty
TotalCoveredPercent
Conditions9777.78
Logical9777.78
Non-Logical00
Event00

 LINE       81
 EXPRESSION (event_intr_i | g_intr_status.test_q)
             ------1-----   ----------2---------
-1--2-StatusTests
00CoveredT1,T12,T20
01Not Covered
10CoveredT1,T2,T3 

 LINE       83
 EXPRESSION (event_intr_i | g_intr_status.test_q)
             ------1-----   ----------2---------
-1--2-StatusTests
00CoveredT1,T12,T20
01Not Covered
10CoveredT1,T2,T3 

 LINE       98
 EXPRESSION (status & reg2hw_intr_enable_q_i)
             ---1--   -----------2----------
-1--2-StatusTests
01CoveredT20,T13,T26
10CoveredT1,T2,T3
11CoveredT20,T23,T13
Branch Coverage for Instance : tb.dut.u_intr_prog_empty
Line No.TotalCoveredPercent
Branches 5 4 80.00
IF 75 3 2 66.67
IF 95 2 2 100.00 



75               if (!rst_ni) test_q <= '0;
                 -1-  
                 ==>
76               else if (reg2hw_intr_test_qe_i) test_q <= reg2hw_intr_test_q_i;
                      -2-  
                 ==>
                 MISSING_ELSE
                 ==>

Branches:
-1--2-StatusTests
1 - Covered T1,T2,T3
0 1 Not Covered
0 0 Covered T1,T2,T3 



95               if (!rst_ni) begin
                 -1-  
96                 intr_o <= '0;
                   ==>
97               end else begin
98                 intr_o <= status & reg2hw_intr_enable_q_i;
                   ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3

Assert Coverage for Instance : tb.dut.u_intr_prog_empty
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 1 1 100.00 1 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 1 1 100.00 1 100.00



Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
IntrTKind_A 1057 1057 0 0


IntrTKind_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1057 1057 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T7 1 1 0 0
T12 1 1 0 0
T17 1 1 0 0
T18 1 1 0 0
T19 1 1 0 0
T20 1 1 0 0

Line Coverage for Instance : tb.dut.u_intr_prog_lvl
Line No.TotalCoveredPercent
TOTAL10990.00
ALWAYS754375.00
CONT_ASSIGN8111100.00
CONT_ASSIGN8311100.00
CONT_ASSIGN8811100.00
ALWAYS9533100.00


74                          always_ff @(posedge clk_i or negedge rst_ni) begin
75         2/2                if (!rst_ni) test_q <= '0;
           Tests:       T1 T2 T3  | T1 T2 T3 
76         1/2     ==>        else if (reg2hw_intr_test_qe_i) test_q <= reg2hw_intr_test_q_i;
           Tests:       T1 T2 T3 
                        MISSING_ELSE
77                          end
78                      
79                          // TODO: In Status type, INTR_STATE is better to be external type and RO.
80                          assign hw2reg_intr_state_de_o = 1'b 1; // always represent the status
81         1/1              assign hw2reg_intr_state_d_o  = event_intr_i | test_q;
           Tests:       T1 T2 T3 
82                      
83         1/1              assign status = event_intr_i | test_q;
           Tests:       T1 T2 T3 
84                      
85                          // To make the timing same to event type, status signal does not use CSR.q,
86                          // rather the input of the CSR.
87                          logic unused_reg2hw;
88         1/1              assign unused_reg2hw = ^reg2hw_intr_state_q_i;
           Tests:       T1 T2 T3 
89                        end : g_intr_status
90                      
91                      
92                        if (FlopOutput == 1) begin : gen_flop_intr_output
93                          // flop the interrupt output
94                          always_ff @(posedge clk_i or negedge rst_ni) begin
95         1/1                if (!rst_ni) begin
           Tests:       T1 T2 T3 
96         1/1                  intr_o <= '0;
           Tests:       T1 T2 T3 
97                            end else begin
98         1/1                  intr_o <= status & reg2hw_intr_enable_q_i;
           Tests:       T1 T2 T3 
Cond Coverage for Instance : tb.dut.u_intr_prog_lvl
TotalCoveredPercent
Conditions9777.78
Logical9777.78
Non-Logical00
Event00

 LINE       81
 EXPRESSION (event_intr_i | g_intr_status.test_q)
             ------1-----   ----------2---------
-1--2-StatusTests
00CoveredT27,T28,T29
01Not Covered
10CoveredT1,T2,T3 

 LINE       83
 EXPRESSION (event_intr_i | g_intr_status.test_q)
             ------1-----   ----------2---------
-1--2-StatusTests
00CoveredT27,T28,T29
01Not Covered
10CoveredT1,T2,T3 

 LINE       98
 EXPRESSION (status & reg2hw_intr_enable_q_i)
             ---1--   -----------2----------
-1--2-StatusTests
01CoveredT27,T28,T29
10CoveredT1,T2,T3
11CoveredT20,T23,T13
Branch Coverage for Instance : tb.dut.u_intr_prog_lvl
Line No.TotalCoveredPercent
Branches 5 4 80.00
IF 75 3 2 66.67
IF 95 2 2 100.00 



75               if (!rst_ni) test_q <= '0;
                 -1-  
                 ==>
76               else if (reg2hw_intr_test_qe_i) test_q <= reg2hw_intr_test_q_i;
                      -2-  
                 ==>
                 MISSING_ELSE
                 ==>

Branches:
-1--2-StatusTests
1 - Covered T1,T2,T3
0 1 Not Covered
0 0 Covered T1,T2,T3 



95               if (!rst_ni) begin
                 -1-  
96                 intr_o <= '0;
                   ==>
97               end else begin
98                 intr_o <= status & reg2hw_intr_enable_q_i;
                   ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3

Assert Coverage for Instance : tb.dut.u_intr_prog_lvl
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 1 1 100.00 1 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 1 1 100.00 1 100.00



Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
IntrTKind_A 1057 1057 0 0


IntrTKind_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1057 1057 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T7 1 1 0 0
T12 1 1 0 0
T17 1 1 0 0
T18 1 1 0 0
T19 1 1 0 0
T20 1 1 0 0

Line Coverage for Instance : tb.dut.u_intr_rd_full
Line No.TotalCoveredPercent
TOTAL10990.00
ALWAYS754375.00
CONT_ASSIGN8111100.00
CONT_ASSIGN8311100.00
CONT_ASSIGN8811100.00
ALWAYS9533100.00


74                          always_ff @(posedge clk_i or negedge rst_ni) begin
75         2/2                if (!rst_ni) test_q <= '0;
           Tests:       T1 T2 T3  | T1 T2 T3 
76         1/2     ==>        else if (reg2hw_intr_test_qe_i) test_q <= reg2hw_intr_test_q_i;
           Tests:       T1 T2 T3 
                        MISSING_ELSE
77                          end
78                      
79                          // TODO: In Status type, INTR_STATE is better to be external type and RO.
80                          assign hw2reg_intr_state_de_o = 1'b 1; // always represent the status
81         1/1              assign hw2reg_intr_state_d_o  = event_intr_i | test_q;
           Tests:       T1 T2 T3 
82                      
83         1/1              assign status = event_intr_i | test_q;
           Tests:       T1 T2 T3 
84                      
85                          // To make the timing same to event type, status signal does not use CSR.q,
86                          // rather the input of the CSR.
87                          logic unused_reg2hw;
88         1/1              assign unused_reg2hw = ^reg2hw_intr_state_q_i;
           Tests:       T1 T2 T3 
89                        end : g_intr_status
90                      
91                      
92                        if (FlopOutput == 1) begin : gen_flop_intr_output
93                          // flop the interrupt output
94                          always_ff @(posedge clk_i or negedge rst_ni) begin
95         1/1                if (!rst_ni) begin
           Tests:       T1 T2 T3 
96         1/1                  intr_o <= '0;
           Tests:       T1 T2 T3 
97                            end else begin
98         1/1                  intr_o <= status & reg2hw_intr_enable_q_i;
           Tests:       T1 T2 T3 
Cond Coverage for Instance : tb.dut.u_intr_rd_full
TotalCoveredPercent
Conditions9777.78
Logical9777.78
Non-Logical00
Event00

 LINE       81
 EXPRESSION (event_intr_i | g_intr_status.test_q)
             ------1-----   ----------2---------
-1--2-StatusTests
00CoveredT1,T2,T3
01Not Covered
10CoveredT30,T31,T32 

 LINE       83
 EXPRESSION (event_intr_i | g_intr_status.test_q)
             ------1-----   ----------2---------
-1--2-StatusTests
00CoveredT1,T2,T3
01Not Covered
10CoveredT30,T31,T32 

 LINE       98
 EXPRESSION (status & reg2hw_intr_enable_q_i)
             ---1--   -----------2----------
-1--2-StatusTests
01CoveredT20,T23,T13
10CoveredT30,T31,T32
11CoveredT33,T34,T35
Branch Coverage for Instance : tb.dut.u_intr_rd_full
Line No.TotalCoveredPercent
Branches 5 4 80.00
IF 75 3 2 66.67
IF 95 2 2 100.00 



75               if (!rst_ni) test_q <= '0;
                 -1-  
                 ==>
76               else if (reg2hw_intr_test_qe_i) test_q <= reg2hw_intr_test_q_i;
                      -2-  
                 ==>
                 MISSING_ELSE
                 ==>

Branches:
-1--2-StatusTests
1 - Covered T1,T2,T3
0 1 Not Covered
0 0 Covered T1,T2,T3 



95               if (!rst_ni) begin
                 -1-  
96                 intr_o <= '0;
                   ==>
97               end else begin
98                 intr_o <= status & reg2hw_intr_enable_q_i;
                   ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3

Assert Coverage for Instance : tb.dut.u_intr_rd_full
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 1 1 100.00 1 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 1 1 100.00 1 100.00



Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
IntrTKind_A 1057 1057 0 0


IntrTKind_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1057 1057 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T7 1 1 0 0
T12 1 1 0 0
T17 1 1 0 0
T18 1 1 0 0
T19 1 1 0 0
T20 1 1 0 0

Line Coverage for Instance : tb.dut.u_intr_rd_lvl
Line No.TotalCoveredPercent
TOTAL10990.00
ALWAYS754375.00
CONT_ASSIGN8111100.00
CONT_ASSIGN8311100.00
CONT_ASSIGN8811100.00
ALWAYS9533100.00


74                          always_ff @(posedge clk_i or negedge rst_ni) begin
75         2/2                if (!rst_ni) test_q <= '0;
           Tests:       T1 T2 T3  | T1 T2 T3 
76         1/2     ==>        else if (reg2hw_intr_test_qe_i) test_q <= reg2hw_intr_test_q_i;
           Tests:       T1 T2 T3 
                        MISSING_ELSE
77                          end
78                      
79                          // TODO: In Status type, INTR_STATE is better to be external type and RO.
80                          assign hw2reg_intr_state_de_o = 1'b 1; // always represent the status
81         1/1              assign hw2reg_intr_state_d_o  = event_intr_i | test_q;
           Tests:       T1 T2 T3 
82                      
83         1/1              assign status = event_intr_i | test_q;
           Tests:       T1 T2 T3 
84                      
85                          // To make the timing same to event type, status signal does not use CSR.q,
86                          // rather the input of the CSR.
87                          logic unused_reg2hw;
88         1/1              assign unused_reg2hw = ^reg2hw_intr_state_q_i;
           Tests:       T1 T2 T3 
89                        end : g_intr_status
90                      
91                      
92                        if (FlopOutput == 1) begin : gen_flop_intr_output
93                          // flop the interrupt output
94                          always_ff @(posedge clk_i or negedge rst_ni) begin
95         1/1                if (!rst_ni) begin
           Tests:       T1 T2 T3 
96         1/1                  intr_o <= '0;
           Tests:       T1 T2 T3 
97                            end else begin
98         1/1                  intr_o <= status & reg2hw_intr_enable_q_i;
           Tests:       T1 T2 T3 
Cond Coverage for Instance : tb.dut.u_intr_rd_lvl
TotalCoveredPercent
Conditions9777.78
Logical9777.78
Non-Logical00
Event00

 LINE       81
 EXPRESSION (event_intr_i | g_intr_status.test_q)
             ------1-----   ----------2---------
-1--2-StatusTests
00CoveredT1,T2,T3
01Not Covered
10CoveredT30,T31,T36 

 LINE       83
 EXPRESSION (event_intr_i | g_intr_status.test_q)
             ------1-----   ----------2---------
-1--2-StatusTests
00CoveredT1,T2,T3
01Not Covered
10CoveredT30,T31,T36 

 LINE       98
 EXPRESSION (status & reg2hw_intr_enable_q_i)
             ---1--   -----------2----------
-1--2-StatusTests
01CoveredT20,T23,T13
10CoveredT30,T31,T32
11CoveredT36,T37,T38
Branch Coverage for Instance : tb.dut.u_intr_rd_lvl
Line No.TotalCoveredPercent
Branches 5 4 80.00
IF 75 3 2 66.67
IF 95 2 2 100.00 



75               if (!rst_ni) test_q <= '0;
                 -1-  
                 ==>
76               else if (reg2hw_intr_test_qe_i) test_q <= reg2hw_intr_test_q_i;
                      -2-  
                 ==>
                 MISSING_ELSE
                 ==>

Branches:
-1--2-StatusTests
1 - Covered T1,T2,T3
0 1 Not Covered
0 0 Covered T1,T2,T3 



95               if (!rst_ni) begin
                 -1-  
96                 intr_o <= '0;
                   ==>
97               end else begin
98                 intr_o <= status & reg2hw_intr_enable_q_i;
                   ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3

Assert Coverage for Instance : tb.dut.u_intr_rd_lvl
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 1 1 100.00 1 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 1 1 100.00 1 100.00



Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
IntrTKind_A 1057 1057 0 0


IntrTKind_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1057 1057 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T7 1 1 0 0
T12 1 1 0 0
T17 1 1 0 0
T18 1 1 0 0
T19 1 1 0 0
T20 1 1 0 0

Line Coverage for Instance : tb.dut.u_intr_op_done
Line No.TotalCoveredPercent
TOTAL77100.00
CONT_ASSIGN6211100.00
CONT_ASSIGN6411100.00
CONT_ASSIGN6711100.00
CONT_ASSIGN6911100.00
ALWAYS9533100.00


61                          logic  [Width-1:0]    new_event;
62         1/1              assign new_event =
           Tests:       T1 T2 T3 
63                                     (({Width{reg2hw_intr_test_qe_i}} & reg2hw_intr_test_q_i) | event_intr_i);
64         1/1              assign hw2reg_intr_state_de_o = |new_event;
           Tests:       T1 T2 T3 
65                          // for scalar interrupts, this resolves to '1' with new event
66                          // for vector interrupts, new events are OR'd in to existing interrupt state
67         1/1              assign hw2reg_intr_state_d_o  =  new_event | reg2hw_intr_state_q_i;
           Tests:       T1 T2 T3 
68                      
69         1/1              assign status = reg2hw_intr_state_q_i ;
           Tests:       T1 T2 T3 
70                        end : g_intr_event
71                        else if (IntrT == "Status") begin : g_intr_status
72                          logic [Width-1:0] test_q; // Storing test. Cleared by SW
73                      
74                          always_ff @(posedge clk_i or negedge rst_ni) begin
75                            if (!rst_ni) test_q <= '0;
76                            else if (reg2hw_intr_test_qe_i) test_q <= reg2hw_intr_test_q_i;
77                          end
78                      
79                          // TODO: In Status type, INTR_STATE is better to be external type and RO.
80                          assign hw2reg_intr_state_de_o = 1'b 1; // always represent the status
81                          assign hw2reg_intr_state_d_o  = event_intr_i | test_q;
82                      
83                          assign status = event_intr_i | test_q;
84                      
85                          // To make the timing same to event type, status signal does not use CSR.q,
86                          // rather the input of the CSR.
87                          logic unused_reg2hw;
88                          assign unused_reg2hw = ^reg2hw_intr_state_q_i;
89                        end : g_intr_status
90                      
91                      
92                        if (FlopOutput == 1) begin : gen_flop_intr_output
93                          // flop the interrupt output
94                          always_ff @(posedge clk_i or negedge rst_ni) begin
95         1/1                if (!rst_ni) begin
           Tests:       T1 T2 T3 
96         1/1                  intr_o <= '0;
           Tests:       T1 T2 T3 
97                            end else begin
98         1/1                  intr_o <= status & reg2hw_intr_enable_q_i;
           Tests:       T1 T2 T3 
Cond Coverage for Instance : tb.dut.u_intr_op_done
TotalCoveredPercent
Conditions12975.00
Logical12975.00
Non-Logical00
Event00

 LINE       62
 EXPRESSION ((({Width {reg2hw_intr_test_qe_i}}) & reg2hw_intr_test_q_i) | event_intr_i)
             -----------------------------1----------------------------   ------2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT1,T2,T17
10Not Covered 

 LINE       62
 SUB-EXPRESSION (({Width {reg2hw_intr_test_qe_i}}) & reg2hw_intr_test_q_i)
                 ----------------1----------------   ----------2---------
-1--2-StatusTests
01CoveredT1,T2,T3
10Not Covered
11Not Covered 

 LINE       67
 EXPRESSION (g_intr_event.new_event | reg2hw_intr_state_q_i)
             -----------1----------   ----------2----------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT1,T2,T17
10CoveredT1,T2,T17 

 LINE       98
 EXPRESSION (status & reg2hw_intr_enable_q_i)
             ---1--   -----------2----------
-1--2-StatusTests
01CoveredT20,T23,T13
10CoveredT1,T2,T17
11CoveredT20,T23,T13
Branch Coverage for Instance : tb.dut.u_intr_op_done
Line No.TotalCoveredPercent
Branches 2 2 100.00
IF 95 2 2 100.00 



95               if (!rst_ni) begin
                 -1-  
96                 intr_o <= '0;
                   ==>
97               end else begin
98                 intr_o <= status & reg2hw_intr_enable_q_i;
                   ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3

Assert Coverage for Instance : tb.dut.u_intr_op_done
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 1 1 100.00 1 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 1 1 100.00 1 100.00



Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
IntrTKind_A 1057 1057 0 0


IntrTKind_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1057 1057 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T7 1 1 0 0
T12 1 1 0 0
T17 1 1 0 0
T18 1 1 0 0
T19 1 1 0 0
T20 1 1 0 0

Line Coverage for Instance : tb.dut.u_intr_corr_err
Line No.TotalCoveredPercent
TOTAL77100.00
CONT_ASSIGN6211100.00
CONT_ASSIGN6411100.00
CONT_ASSIGN6711100.00
CONT_ASSIGN6911100.00
ALWAYS9533100.00


61                          logic  [Width-1:0]    new_event;
62         1/1              assign new_event =
           Tests:       T1 T2 T3 
63                                     (({Width{reg2hw_intr_test_qe_i}} & reg2hw_intr_test_q_i) | event_intr_i);
64         1/1              assign hw2reg_intr_state_de_o = |new_event;
           Tests:       T1 T2 T3 
65                          // for scalar interrupts, this resolves to '1' with new event
66                          // for vector interrupts, new events are OR'd in to existing interrupt state
67         1/1              assign hw2reg_intr_state_d_o  =  new_event | reg2hw_intr_state_q_i;
           Tests:       T1 T2 T3 
68                      
69         1/1              assign status = reg2hw_intr_state_q_i ;
           Tests:       T1 T2 T3 
70                        end : g_intr_event
71                        else if (IntrT == "Status") begin : g_intr_status
72                          logic [Width-1:0] test_q; // Storing test. Cleared by SW
73                      
74                          always_ff @(posedge clk_i or negedge rst_ni) begin
75                            if (!rst_ni) test_q <= '0;
76                            else if (reg2hw_intr_test_qe_i) test_q <= reg2hw_intr_test_q_i;
77                          end
78                      
79                          // TODO: In Status type, INTR_STATE is better to be external type and RO.
80                          assign hw2reg_intr_state_de_o = 1'b 1; // always represent the status
81                          assign hw2reg_intr_state_d_o  = event_intr_i | test_q;
82                      
83                          assign status = event_intr_i | test_q;
84                      
85                          // To make the timing same to event type, status signal does not use CSR.q,
86                          // rather the input of the CSR.
87                          logic unused_reg2hw;
88                          assign unused_reg2hw = ^reg2hw_intr_state_q_i;
89                        end : g_intr_status
90                      
91                      
92                        if (FlopOutput == 1) begin : gen_flop_intr_output
93                          // flop the interrupt output
94                          always_ff @(posedge clk_i or negedge rst_ni) begin
95         1/1                if (!rst_ni) begin
           Tests:       T1 T2 T3 
96         1/1                  intr_o <= '0;
           Tests:       T1 T2 T3 
97                            end else begin
98         1/1                  intr_o <= status & reg2hw_intr_enable_q_i;
           Tests:       T1 T2 T3 
Cond Coverage for Instance : tb.dut.u_intr_corr_err
TotalCoveredPercent
Conditions12975.00
Logical12975.00
Non-Logical00
Event00

 LINE       62
 EXPRESSION ((({Width {reg2hw_intr_test_qe_i}}) & reg2hw_intr_test_q_i) | event_intr_i)
             -----------------------------1----------------------------   ------2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT13,T39,T40
10Not Covered 

 LINE       62
 SUB-EXPRESSION (({Width {reg2hw_intr_test_qe_i}}) & reg2hw_intr_test_q_i)
                 ----------------1----------------   ----------2---------
-1--2-StatusTests
01CoveredT1,T2,T3
10Not Covered
11Not Covered 

 LINE       67
 EXPRESSION (g_intr_event.new_event | reg2hw_intr_state_q_i)
             -----------1----------   ----------2----------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT13,T39,T40
10CoveredT13,T39,T40 

 LINE       98
 EXPRESSION (status & reg2hw_intr_enable_q_i)
             ---1--   -----------2----------
-1--2-StatusTests
01CoveredT20,T23,T13
10CoveredT39,T40,T41
11CoveredT13,T26,T42
Branch Coverage for Instance : tb.dut.u_intr_corr_err
Line No.TotalCoveredPercent
Branches 2 2 100.00
IF 95 2 2 100.00 



95               if (!rst_ni) begin
                 -1-  
96                 intr_o <= '0;
                   ==>
97               end else begin
98                 intr_o <= status & reg2hw_intr_enable_q_i;
                   ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3

Assert Coverage for Instance : tb.dut.u_intr_corr_err
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 1 1 100.00 1 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 1 1 100.00 1 100.00



Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
IntrTKind_A 1057 1057 0 0


IntrTKind_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1057 1057 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T7 1 1 0 0
T12 1 1 0 0
T17 1 1 0 0
T18 1 1 0 0
T19 1 1 0 0
T20 1 1 0 0

0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%