Module Definition
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Module Instance : tb.dut.i2c_core.u_fifos.u_fmt_fifo_sram_adapter

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
93.63 100.00 74.51 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
95.54 100.00 83.65 98.51 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
80.00 100.00 100.00 40.00 u_fifos


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
u_inp_buf 94.32 100.00 81.82 95.45 100.00
u_oup_buf 97.16 100.00 88.64 100.00 100.00
u_sram_ptrs 100.00 100.00 100.00 100.00



Module Instance : tb.dut.i2c_core.u_fifos.u_tx_fifo_sram_adapter

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
93.63 100.00 74.51 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
95.54 100.00 83.65 98.51 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
80.00 100.00 100.00 40.00 u_fifos


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
u_inp_buf 94.32 100.00 81.82 95.45 100.00
u_oup_buf 97.16 100.00 88.64 100.00 100.00
u_sram_ptrs 100.00 100.00 100.00 100.00



Module Instance : tb.dut.i2c_core.u_fifos.u_rx_fifo_sram_adapter

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
94.12 100.00 76.47 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
94.69 100.00 81.76 97.01 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
80.00 100.00 100.00 40.00 u_fifos


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
u_inp_buf 90.91 100.00 72.73 90.91 100.00
u_oup_buf 97.16 100.00 88.64 100.00 100.00
u_sram_ptrs 100.00 100.00 100.00 100.00



Module Instance : tb.dut.i2c_core.u_fifos.u_acq_fifo_sram_adapter

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
95.59 100.00 82.35 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
96.32 100.00 86.79 98.51 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
80.00 100.00 100.00 40.00 u_fifos


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
u_inp_buf 94.32 100.00 81.82 95.45 100.00
u_oup_buf 97.73 100.00 90.91 100.00 100.00
u_sram_ptrs 100.00 100.00 100.00 100.00

Line Coverage for Module : i2c_fifo_sync_sram_adapter ( parameter Width=13,Depth=64,SramAw=9,SramBaseAddr,DepthW=7,OupBufDepth=2,InpBufDepthW=2,OupBufDepthW=2,SramPtrW=6,SramDepthW=6,SramAddrLeadingZeros=3 )
Line Coverage for Module self-instances :
SCORELINE
93.63 100.00
tb.dut.i2c_core.u_fifos.u_fmt_fifo_sram_adapter

SCORELINE
94.12 100.00
tb.dut.i2c_core.u_fifos.u_rx_fifo_sram_adapter

SCORELINE
93.63 100.00
tb.dut.i2c_core.u_fifos.u_tx_fifo_sram_adapter

Line No.TotalCoveredPercent
TOTAL4444100.00
CONT_ASSIGN12011100.00
CONT_ASSIGN12111100.00
CONT_ASSIGN12511100.00
CONT_ASSIGN15011100.00
CONT_ASSIGN15111100.00
CONT_ASSIGN15311100.00
CONT_ASSIGN15411100.00
CONT_ASSIGN16211100.00
ALWAYS16433100.00
ALWAYS1742828100.00
CONT_ASSIGN22811100.00
CONT_ASSIGN23611100.00
CONT_ASSIGN24011100.00
CONT_ASSIGN24411100.00
CONT_ASSIGN24911100.00
WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' or '../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' was not found, so annotated line coverage report could not be generated.
Line No.CoveredStatements
120 1 1
121 1 1
125 1 1
150 1 1
151 1 1
153 1 1
154 1 1
162 1 1
164 1 1
165 1 1
167 1 1
174 1 1
175 1 1
176 1 1
177 1 1
178 1 1
179 1 1
180 1 1
183 1 1
184 1 1
185 1 1
187 1 1
MISSING_ELSE
191 1 1
196 1 1
198 1 1
199 1 1
200 1 1
204 1 1
205 1 1
206 1 1
207 1 1
212 1 1
213 1 1
214 1 1
215 1 1
220 1 1
221 1 1
222 1 1
223 1 1
228 1 1
236 1 1
240 1 1
244 1 1
249 1 1


Line Coverage for Module : i2c_fifo_sync_sram_adapter ( parameter Width=13,Depth=268,SramAw=9,SramBaseAddr=192,DepthW=9,OupBufDepth=2,InpBufDepthW=2,OupBufDepthW=2,SramPtrW=9,SramDepthW=9,SramAddrLeadingZeros=0 )
Line Coverage for Module self-instances :
SCORELINE
95.59 100.00
tb.dut.i2c_core.u_fifos.u_acq_fifo_sram_adapter

Line No.TotalCoveredPercent
TOTAL4444100.00
CONT_ASSIGN12011100.00
CONT_ASSIGN12111100.00
CONT_ASSIGN12511100.00
CONT_ASSIGN15011100.00
CONT_ASSIGN15111100.00
CONT_ASSIGN15611100.00
CONT_ASSIGN15711100.00
CONT_ASSIGN16211100.00
ALWAYS16433100.00
ALWAYS1742828100.00
CONT_ASSIGN22811100.00
CONT_ASSIGN23611100.00
CONT_ASSIGN24011100.00
CONT_ASSIGN24411100.00
CONT_ASSIGN24911100.00
WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' or '../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' was not found, so annotated line coverage report could not be generated.
Line No.CoveredStatements
120 1 1
121 1 1
125 1 1
150 1 1
151 1 1
156 1 1
157 1 1
162 1 1
164 1 1
165 1 1
167 1 1
174 1 1
175 1 1
176 1 1
177 1 1
178 1 1
179 1 1
180 1 1
183 1 1
184 1 1
185 1 1
187 1 1
MISSING_ELSE
191 1 1
196 1 1
198 1 1
199 1 1
200 1 1
204 1 1
205 1 1
206 1 1
207 1 1
212 1 1
213 1 1
214 1 1
215 1 1
220 1 1
221 1 1
222 1 1
223 1 1
228 1 1
236 1 1
240 1 1
244 1 1
249 1 1


Cond Coverage for Module : i2c_fifo_sync_sram_adapter
TotalCoveredPercent
Conditions514282.35
Logical514282.35
Non-Logical00
Event00

 LINE       120
 EXPRESSION (fifo_wvalid_i && fifo_wready_o)
             ------1------    ------2------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT5,T8,T37
11CoveredT2,T3,T5

 LINE       125
 EXPRESSION (sram_req_o && sram_gnt_i)
             -----1----    -----2----
-1--2-StatusTests
01Not Covered
10Not Covered
11CoveredT2,T3,T5

 LINE       150
 EXPRESSION (sram_access && sram_write_o)
             -----1-----    ------2-----
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT2,T3,T5
11CoveredT2,T3,T5

 LINE       151
 EXPRESSION (sram_access && ((!sram_write_o)))
             -----1-----    --------2--------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT2,T3,T5
11CoveredT2,T3,T5

 LINE       162
 EXPRESSION (clr_i ? 1'b0 : sram_incr_rd_ptr)
             --1--
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT1,T2,T3

 LINE       196
 EXPRESSION (( ! ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full) ) || (fifo_rvalid_o && fifo_rready_i))
             -------------------------------1-------------------------------    ----------------2---------------
-1--2-StatusTests
00CoveredT2,T3,T5
01CoveredT2,T3,T5
10CoveredT51,T146

 LINE       196
 SUB-EXPRESSION ( ! ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full) )
                    ----------------------------1----------------------------
-1-StatusTests
0CoveredT51,T146
1CoveredT2,T3,T5

 LINE       196
 SUB-EXPRESSION ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full)
                 -------------------1-------------------    ------2-----
-1--2-StatusTests
00CoveredT51,T146
01CoveredT2,T3,T5
10CoveredT2,T3,T5

 LINE       196
 SUB-EXPRESSION (oup_buf_almost_full && oup_buf_wvalid)
                 ---------1---------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT2,T3,T5
11CoveredT2,T3,T5

 LINE       196
 SUB-EXPRESSION (fifo_rvalid_o && fifo_rready_i)
                 ------1------    ------2------
-1--2-StatusTests
01Not Covered
10CoveredT2,T3,T5
11CoveredT2,T3,T5

 LINE       204
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT2,T3,T5
11CoveredT2,T3,T5

 LINE       207
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----
-1--2-StatusTests
01Not Covered
10CoveredT2,T3,T5
11CoveredT2,T3,T5

 LINE       212
 EXPRESSION (oup_buf_wready && ((!sram_read_in_prev_cyc_q)))
             -------1------    --------------2-------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT2,T3,T5
11CoveredT1,T2,T3

 LINE       220
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT1,T2,T3
11CoveredT2,T3,T5

 LINE       223
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----
-1--2-StatusTests
01Not Covered
10CoveredT1,T2,T3
11CoveredT2,T3,T5

 LINE       236
 EXPRESSION (inp_buf_wready && ( ! (sram_full && oup_buf_full) ))
             -------1------    ----------------2----------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT5,T8,T21
11CoveredT1,T2,T3

 LINE       236
 SUB-EXPRESSION ( ! (sram_full && oup_buf_full) )
                    -------------1-------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT5,T8,T21

 LINE       236
 SUB-EXPRESSION (sram_full && oup_buf_full)
                 ----1----    ------2-----
-1--2-StatusTests
01CoveredT2,T3,T5
10Not Covered
11CoveredT5,T8,T21

Branch Coverage for Module : i2c_fifo_sync_sram_adapter
Line No.TotalCoveredPercent
Branches 10 10 100.00
TERNARY 162 2 2 100.00
IF 164 2 2 100.00
IF 183 2 2 100.00
IF 191 4 4 100.00

WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' or '../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv was not found/opened, so annotated branch coverage report could not be generated.

LineNo. Expression -1-: 162 (clr_i) ?

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


LineNo. Expression -1-: 164 if ((!rst_ni))

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


LineNo. Expression -1-: 183 if (sram_read_in_prev_cyc_q)

Branches:
-1-StatusTests
1 Covered T2,T3,T5
0 Covered T1,T2,T3


LineNo. Expression -1-: 191 if ((!sram_empty)) -2-: 196 if (((!((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full)) || (fifo_rvalid_o && fifo_rready_i))) -3-: 212 if ((oup_buf_wready && (!sram_read_in_prev_cyc_q)))

Branches:
-1--2--3-StatusTests
1 1 - Covered T2,T3,T5
1 0 - Covered T2,T3,T5
0 - 1 Covered T1,T2,T3
0 - 0 Covered T1,T2,T3


Assert Coverage for Module : i2c_fifo_sync_sram_adapter
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 7 7 100.00 7 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 7 7 100.00 7 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
MinimalSramAw_A 6768 6768 0 0
MinimalSramFifoDepth_A 6768 6768 0 0
NoErr_A 1601353936 1600671260 0 0
NoSramReadWhenEmpty_A 1601353936 1273439467 0 0
NoSramWriteWhenFull_A 1601353936 19412813 0 0
OupBufWreadyAfterSramRead_A 1601353936 621517 0 0
SramRvalidAfterRead_A 1601353936 621517 0 0


MinimalSramAw_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 6768 6768 0 0
T1 4 4 0 0
T2 4 4 0 0
T3 4 4 0 0
T4 4 4 0 0
T5 4 4 0 0
T6 4 4 0 0
T7 4 4 0 0
T8 4 4 0 0
T9 4 4 0 0
T10 4 4 0 0

MinimalSramFifoDepth_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 6768 6768 0 0
T1 4 4 0 0
T2 4 4 0 0
T3 4 4 0 0
T4 4 4 0 0
T5 4 4 0 0
T6 4 4 0 0
T7 4 4 0 0
T8 4 4 0 0
T9 4 4 0 0
T10 4 4 0 0

NoErr_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1601353936 1600671260 0 0
T1 2438948 2438908 0 0
T2 159484 159220 0 0
T3 26636 26416 0 0
T4 16204 15892 0 0
T5 925976 925740 0 0
T6 38712 38356 0 0
T7 488420 488392 0 0
T8 710124 709736 0 0
T9 127660 127316 0 0
T10 3988 3724 0 0

NoSramReadWhenEmpty_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1601353936 1273439467 0 0
T1 2438948 1845637 0 0
T2 159484 143806 0 0
T3 26636 22354 0 0
T4 16204 15882 0 0
T5 925976 710782 0 0
T6 38712 31765 0 0
T7 488420 771661 0 0
T8 710124 545860 0 0
T9 127660 101938 0 0
T10 3988 3724 0 0

NoSramWriteWhenFull_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1601353936 19412813 0 0
T5 231494 3712 0 0
T21 343882 52169 0 0
T22 28466 0 0 0
T25 0 210791 0 0
T26 0 166554 0 0
T30 137370 0 0 0
T38 14895 0 0 0
T42 0 135753 0 0
T44 11815 0 0 0
T50 31286 0 0 0
T53 46339 771 0 0
T54 0 5 0 0
T55 0 726 0 0
T56 472574 0 0 0
T57 26170 0 0 0
T67 0 7 0 0
T71 0 756 0 0
T72 3681 0 0 0
T76 3410 0 0 0
T77 2607 0 0 0
T79 130010 0 0 0
T83 286526 0 0 0
T84 332118 0 0 0
T147 0 5068 0 0
T148 0 229920 0 0
T149 0 109754 0 0
T150 250255 108146 0 0
T151 0 1483 0 0
T152 0 783 0 0
T153 0 21 0 0
T154 0 1699 0 0
T155 0 92339 0 0
T156 0 13 0 0
T157 0 181724 0 0
T158 134531 0 0 0
T159 15275 0 0 0
T160 132827 0 0 0
T161 23605 0 0 0

OupBufWreadyAfterSramRead_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1601353936 621517 0 0
T1 609737 803 0 0
T2 79742 42 0 0
T3 19977 0 0 0
T4 12153 0 0 0
T5 925976 1054 0 0
T6 38712 0 0 0
T7 488420 2558 0 0
T8 710124 0 0 0
T9 127660 122 0 0
T10 3988 0 0 0
T21 171941 887 0 0
T22 0 27 0 0
T29 267039 25 0 0
T30 0 29 0 0
T43 12254 0 0 0
T44 0 27 0 0
T45 0 314 0 0
T46 0 143 0 0
T50 0 9 0 0
T56 0 378 0 0
T57 0 15 0 0
T76 1705 0 0 0
T147 0 86 0 0
T148 0 298 0 0
T149 0 255 0 0
T158 0 357 0 0
T160 0 224 0 0
T162 0 73 0 0

SramRvalidAfterRead_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1601353936 621517 0 0
T1 609737 803 0 0
T2 79742 42 0 0
T3 19977 0 0 0
T4 12153 0 0 0
T5 925976 1054 0 0
T6 38712 0 0 0
T7 488420 2558 0 0
T8 710124 0 0 0
T9 127660 122 0 0
T10 3988 0 0 0
T21 171941 887 0 0
T22 0 27 0 0
T29 267039 25 0 0
T30 0 29 0 0
T43 12254 0 0 0
T44 0 27 0 0
T45 0 314 0 0
T46 0 143 0 0
T50 0 9 0 0
T56 0 378 0 0
T57 0 15 0 0
T76 1705 0 0 0
T147 0 86 0 0
T148 0 298 0 0
T149 0 255 0 0
T158 0 357 0 0
T160 0 224 0 0
T162 0 73 0 0

Line Coverage for Instance : tb.dut.i2c_core.u_fifos.u_fmt_fifo_sram_adapter
Line No.TotalCoveredPercent
TOTAL4444100.00
CONT_ASSIGN12011100.00
CONT_ASSIGN12111100.00
CONT_ASSIGN12511100.00
CONT_ASSIGN15011100.00
CONT_ASSIGN15111100.00
CONT_ASSIGN15311100.00
CONT_ASSIGN15411100.00
CONT_ASSIGN16211100.00
ALWAYS16433100.00
ALWAYS1742828100.00
CONT_ASSIGN22811100.00
CONT_ASSIGN23611100.00
CONT_ASSIGN24011100.00
CONT_ASSIGN24411100.00
CONT_ASSIGN24911100.00
WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' or '../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' was not found, so annotated line coverage report could not be generated.
Line No.CoveredStatements
120 1 1
121 1 1
125 1 1
150 1 1
151 1 1
153 1 1
154 1 1
162 1 1
164 1 1
165 1 1
167 1 1
174 1 1
175 1 1
176 1 1
177 1 1
178 1 1
179 1 1
180 1 1
183 1 1
184 1 1
185 1 1
187 1 1
MISSING_ELSE
191 1 1
196 1 1
198 1 1
199 1 1
200 1 1
204 1 1
205 1 1
206 1 1
207 1 1
212 1 1
213 1 1
214 1 1
215 1 1
220 1 1
221 1 1
222 1 1
223 1 1
228 1 1
236 1 1
240 1 1
244 1 1
249 1 1


Cond Coverage for Instance : tb.dut.i2c_core.u_fifos.u_fmt_fifo_sram_adapter
TotalCoveredPercent
Conditions513874.51
Logical513874.51
Non-Logical00
Event00

 LINE       120
 EXPRESSION (fifo_wvalid_i && fifo_wready_o)
             ------1------    ------2------
-1--2-StatusTests
01CoveredT1,T2,T3
10Not Covered
11CoveredT2,T5,T6

 LINE       125
 EXPRESSION (sram_req_o && sram_gnt_i)
             -----1----    -----2----
-1--2-StatusTests
01Not Covered
10Not Covered
11CoveredT2,T6,T9

 LINE       150
 EXPRESSION (sram_access && sram_write_o)
             -----1-----    ------2-----
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT2,T9,T29
11CoveredT2,T6,T9

 LINE       151
 EXPRESSION (sram_access && ((!sram_write_o)))
             -----1-----    --------2--------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT2,T6,T9
11CoveredT2,T9,T29

 LINE       162
 EXPRESSION (clr_i ? 1'b0 : sram_incr_rd_ptr)
             --1--
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT1,T2,T3

 LINE       196
 EXPRESSION (( ! ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full) ) || (fifo_rvalid_o && fifo_rready_i))
             -------------------------------1-------------------------------    ----------------2---------------
-1--2-StatusTests
00CoveredT2,T6,T9
01CoveredT2,T9,T29
10Not Covered

 LINE       196
 SUB-EXPRESSION ( ! ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full) )
                    ----------------------------1----------------------------
-1-StatusTests
0Not Covered
1CoveredT2,T6,T9

 LINE       196
 SUB-EXPRESSION ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full)
                 -------------------1-------------------    ------2-----
-1--2-StatusTests
00Not Covered
01CoveredT2,T6,T9
10CoveredT2,T9,T29

 LINE       196
 SUB-EXPRESSION (oup_buf_almost_full && oup_buf_wvalid)
                 ---------1---------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT2,T6,T9
11CoveredT2,T9,T29

 LINE       196
 SUB-EXPRESSION (fifo_rvalid_o && fifo_rready_i)
                 ------1------    ------2------
-1--2-StatusTests
01Not Covered
10CoveredT2,T6,T9
11CoveredT2,T9,T29

 LINE       204
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT2,T6,T9
11CoveredT2,T6,T9

 LINE       207
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----
-1--2-StatusTests
01Not Covered
10CoveredT2,T6,T9
11CoveredT2,T6,T9

 LINE       212
 EXPRESSION (oup_buf_wready && ((!sram_read_in_prev_cyc_q)))
             -------1------    --------------2-------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT2,T9,T29
11CoveredT1,T2,T3

 LINE       220
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT1,T2,T3
11CoveredT2,T6,T9

 LINE       223
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----
-1--2-StatusTests
01Not Covered
10CoveredT1,T2,T3
11CoveredT2,T6,T9

 LINE       236
 EXPRESSION (inp_buf_wready && ( ! (sram_full && oup_buf_full) ))
             -------1------    ----------------2----------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT21,T147,T148
11CoveredT1,T2,T3

 LINE       236
 SUB-EXPRESSION ( ! (sram_full && oup_buf_full) )
                    -------------1-------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT21,T147,T148

 LINE       236
 SUB-EXPRESSION (sram_full && oup_buf_full)
                 ----1----    ------2-----
-1--2-StatusTests
01CoveredT2,T5,T6
10Not Covered
11CoveredT21,T147,T148

Branch Coverage for Instance : tb.dut.i2c_core.u_fifos.u_fmt_fifo_sram_adapter
Line No.TotalCoveredPercent
Branches 10 10 100.00
TERNARY 162 2 2 100.00
IF 164 2 2 100.00
IF 183 2 2 100.00
IF 191 4 4 100.00

WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' or '../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv was not found/opened, so annotated branch coverage report could not be generated.

LineNo. Expression -1-: 162 (clr_i) ?

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


LineNo. Expression -1-: 164 if ((!rst_ni))

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


LineNo. Expression -1-: 183 if (sram_read_in_prev_cyc_q)

Branches:
-1-StatusTests
1 Covered T2,T9,T29
0 Covered T1,T2,T3


LineNo. Expression -1-: 191 if ((!sram_empty)) -2-: 196 if (((!((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full)) || (fifo_rvalid_o && fifo_rready_i))) -3-: 212 if ((oup_buf_wready && (!sram_read_in_prev_cyc_q)))

Branches:
-1--2--3-StatusTests
1 1 - Covered T2,T9,T29
1 0 - Covered T2,T6,T9
0 - 1 Covered T1,T2,T3
0 - 0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.i2c_core.u_fifos.u_fmt_fifo_sram_adapter
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 7 7 100.00 7 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 7 7 100.00 7 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
MinimalSramAw_A 1692 1692 0 0
MinimalSramFifoDepth_A 1692 1692 0 0
NoErr_A 400338484 400167815 0 0
NoSramReadWhenEmpty_A 400338484 349768486 0 0
NoSramWriteWhenFull_A 400338484 18810395 0 0
OupBufWreadyAfterSramRead_A 400338484 165887 0 0
SramRvalidAfterRead_A 400338484 165887 0 0


MinimalSramAw_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1692 1692 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T5 1 1 0 0
T6 1 1 0 0
T7 1 1 0 0
T8 1 1 0 0
T9 1 1 0 0
T10 1 1 0 0

MinimalSramFifoDepth_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1692 1692 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T5 1 1 0 0
T6 1 1 0 0
T7 1 1 0 0
T8 1 1 0 0
T9 1 1 0 0
T10 1 1 0 0

NoErr_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 400338484 400167815 0 0
T1 609737 609727 0 0
T2 39871 39805 0 0
T3 6659 6604 0 0
T4 4051 3973 0 0
T5 231494 231435 0 0
T6 9678 9589 0 0
T7 122105 122098 0 0
T8 177531 177434 0 0
T9 31915 31829 0 0
T10 997 931 0 0

NoSramReadWhenEmpty_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 400338484 349768486 0 0
T1 609737 609727 0 0
T2 39871 24391 0 0
T3 6659 6604 0 0
T4 4051 3973 0 0
T5 231494 231435 0 0
T6 9678 2998 0 0
T7 122105 122098 0 0
T8 177531 177434 0 0
T9 31915 6451 0 0
T10 997 931 0 0

NoSramWriteWhenFull_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 400338484 18810395 0 0
T21 171941 52169 0 0
T22 28466 0 0 0
T25 0 210791 0 0
T26 0 166554 0 0
T30 137370 0 0 0
T38 14895 0 0 0
T42 0 135753 0 0
T44 11815 0 0 0
T50 31286 0 0 0
T57 26170 0 0 0
T72 3681 0 0 0
T76 1705 0 0 0
T77 2607 0 0 0
T147 0 5068 0 0
T148 0 229920 0 0
T149 0 109754 0 0
T150 0 108146 0 0
T155 0 92339 0 0
T157 0 181724 0 0

OupBufWreadyAfterSramRead_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 400338484 165887 0 0
T2 39871 42 0 0
T3 6659 0 0 0
T4 4051 0 0 0
T5 231494 0 0 0
T6 9678 0 0 0
T7 122105 0 0 0
T8 177531 0 0 0
T9 31915 122 0 0
T10 997 0 0 0
T21 0 887 0 0
T22 0 27 0 0
T29 89013 25 0 0
T30 0 29 0 0
T44 0 27 0 0
T147 0 86 0 0
T148 0 298 0 0
T149 0 255 0 0

SramRvalidAfterRead_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 400338484 165887 0 0
T2 39871 42 0 0
T3 6659 0 0 0
T4 4051 0 0 0
T5 231494 0 0 0
T6 9678 0 0 0
T7 122105 0 0 0
T8 177531 0 0 0
T9 31915 122 0 0
T10 997 0 0 0
T21 0 887 0 0
T22 0 27 0 0
T29 89013 25 0 0
T30 0 29 0 0
T44 0 27 0 0
T147 0 86 0 0
T148 0 298 0 0
T149 0 255 0 0

Line Coverage for Instance : tb.dut.i2c_core.u_fifos.u_tx_fifo_sram_adapter
Line No.TotalCoveredPercent
TOTAL4444100.00
CONT_ASSIGN12011100.00
CONT_ASSIGN12111100.00
CONT_ASSIGN12511100.00
CONT_ASSIGN15011100.00
CONT_ASSIGN15111100.00
CONT_ASSIGN15311100.00
CONT_ASSIGN15411100.00
CONT_ASSIGN16211100.00
ALWAYS16433100.00
ALWAYS1742828100.00
CONT_ASSIGN22811100.00
CONT_ASSIGN23611100.00
CONT_ASSIGN24011100.00
CONT_ASSIGN24411100.00
CONT_ASSIGN24911100.00
WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' or '../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' was not found, so annotated line coverage report could not be generated.
Line No.CoveredStatements
120 1 1
121 1 1
125 1 1
150 1 1
151 1 1
153 1 1
154 1 1
162 1 1
164 1 1
165 1 1
167 1 1
174 1 1
175 1 1
176 1 1
177 1 1
178 1 1
179 1 1
180 1 1
183 1 1
184 1 1
185 1 1
187 1 1
MISSING_ELSE
191 1 1
196 1 1
198 1 1
199 1 1
200 1 1
204 1 1
205 1 1
206 1 1
207 1 1
212 1 1
213 1 1
214 1 1
215 1 1
220 1 1
221 1 1
222 1 1
223 1 1
228 1 1
236 1 1
240 1 1
244 1 1
249 1 1


Cond Coverage for Instance : tb.dut.i2c_core.u_fifos.u_tx_fifo_sram_adapter
TotalCoveredPercent
Conditions513874.51
Logical513874.51
Non-Logical00
Event00

 LINE       120
 EXPRESSION (fifo_wvalid_i && fifo_wready_o)
             ------1------    ------2------
-1--2-StatusTests
01CoveredT1,T2,T3
10Not Covered
11CoveredT3,T7,T50

 LINE       125
 EXPRESSION (sram_req_o && sram_gnt_i)
             -----1----    -----2----
-1--2-StatusTests
01Not Covered
10Not Covered
11CoveredT3,T7,T50

 LINE       150
 EXPRESSION (sram_access && sram_write_o)
             -----1-----    ------2-----
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT3,T7,T50
11CoveredT3,T7,T50

 LINE       151
 EXPRESSION (sram_access && ((!sram_write_o)))
             -----1-----    --------2--------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT3,T7,T50
11CoveredT3,T7,T50

 LINE       162
 EXPRESSION (clr_i ? 1'b0 : sram_incr_rd_ptr)
             --1--
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT1,T2,T3

 LINE       196
 EXPRESSION (( ! ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full) ) || (fifo_rvalid_o && fifo_rready_i))
             -------------------------------1-------------------------------    ----------------2---------------
-1--2-StatusTests
00CoveredT3,T7,T50
01CoveredT3,T7,T50
10Not Covered

 LINE       196
 SUB-EXPRESSION ( ! ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full) )
                    ----------------------------1----------------------------
-1-StatusTests
0Not Covered
1CoveredT3,T7,T50

 LINE       196
 SUB-EXPRESSION ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full)
                 -------------------1-------------------    ------2-----
-1--2-StatusTests
00Not Covered
01CoveredT3,T7,T50
10CoveredT3,T7,T50

 LINE       196
 SUB-EXPRESSION (oup_buf_almost_full && oup_buf_wvalid)
                 ---------1---------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT3,T7,T50
11CoveredT3,T7,T50

 LINE       196
 SUB-EXPRESSION (fifo_rvalid_o && fifo_rready_i)
                 ------1------    ------2------
-1--2-StatusTests
01Not Covered
10CoveredT3,T7,T50
11CoveredT3,T7,T50

 LINE       204
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT3,T7,T50
11CoveredT3,T7,T50

 LINE       207
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----
-1--2-StatusTests
01Not Covered
10CoveredT3,T7,T50
11CoveredT3,T7,T50

 LINE       212
 EXPRESSION (oup_buf_wready && ((!sram_read_in_prev_cyc_q)))
             -------1------    --------------2-------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT3,T7,T50
11CoveredT1,T2,T3

 LINE       220
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT1,T2,T3
11CoveredT3,T7,T50

 LINE       223
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----
-1--2-StatusTests
01Not Covered
10CoveredT1,T2,T3
11CoveredT3,T7,T50

 LINE       236
 EXPRESSION (inp_buf_wready && ( ! (sram_full && oup_buf_full) ))
             -------1------    ----------------2----------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT47,T48,T49
11CoveredT1,T2,T3

 LINE       236
 SUB-EXPRESSION ( ! (sram_full && oup_buf_full) )
                    -------------1-------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT47,T48,T49

 LINE       236
 SUB-EXPRESSION (sram_full && oup_buf_full)
                 ----1----    ------2-----
-1--2-StatusTests
01CoveredT3,T7,T50
10Not Covered
11CoveredT47,T48,T49

Branch Coverage for Instance : tb.dut.i2c_core.u_fifos.u_tx_fifo_sram_adapter
Line No.TotalCoveredPercent
Branches 10 10 100.00
TERNARY 162 2 2 100.00
IF 164 2 2 100.00
IF 183 2 2 100.00
IF 191 4 4 100.00

WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' or '../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv was not found/opened, so annotated branch coverage report could not be generated.

LineNo. Expression -1-: 162 (clr_i) ?

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


LineNo. Expression -1-: 164 if ((!rst_ni))

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


LineNo. Expression -1-: 183 if (sram_read_in_prev_cyc_q)

Branches:
-1-StatusTests
1 Covered T3,T7,T50
0 Covered T1,T2,T3


LineNo. Expression -1-: 191 if ((!sram_empty)) -2-: 196 if (((!((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full)) || (fifo_rvalid_o && fifo_rready_i))) -3-: 212 if ((oup_buf_wready && (!sram_read_in_prev_cyc_q)))

Branches:
-1--2--3-StatusTests
1 1 - Covered T3,T7,T50
1 0 - Covered T3,T7,T50
0 - 1 Covered T1,T2,T3
0 - 0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.i2c_core.u_fifos.u_tx_fifo_sram_adapter
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 7 7 100.00 7 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 7 7 100.00 7 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
MinimalSramAw_A 1692 1692 0 0
MinimalSramFifoDepth_A 1692 1692 0 0
NoErr_A 400338484 400167815 0 0
NoSramReadWhenEmpty_A 400338484 379317452 0 0
NoSramWriteWhenFull_A 400338484 327296 0 0
OupBufWreadyAfterSramRead_A 400338484 109068 0 0
SramRvalidAfterRead_A 400338484 109068 0 0


MinimalSramAw_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1692 1692 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T5 1 1 0 0
T6 1 1 0 0
T7 1 1 0 0
T8 1 1 0 0
T9 1 1 0 0
T10 1 1 0 0

MinimalSramFifoDepth_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1692 1692 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T5 1 1 0 0
T6 1 1 0 0
T7 1 1 0 0
T8 1 1 0 0
T9 1 1 0 0
T10 1 1 0 0

NoErr_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 400338484 400167815 0 0
T1 609737 609727 0 0
T2 39871 39805 0 0
T3 6659 6604 0 0
T4 4051 3973 0 0
T5 231494 231435 0 0
T6 9678 9589 0 0
T7 122105 122098 0 0
T8 177531 177434 0 0
T9 31915 31829 0 0
T10 997 931 0 0

NoSramReadWhenEmpty_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 400338484 379317452 0 0
T1 609737 609727 0 0
T2 39871 39805 0 0
T3 6659 2542 0 0
T4 4051 3973 0 0
T5 231494 231435 0 0
T6 9678 9589 0 0
T7 122105 101196 0 0
T8 177531 177434 0 0
T9 31915 31829 0 0
T10 997 931 0 0

NoSramWriteWhenFull_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 400338484 327296 0 0
T14 101829 0 0 0
T25 337293 0 0 0
T47 12406 8951 0 0
T48 0 10013 0 0
T49 0 9917 0 0
T67 54044 0 0 0
T80 104590 0 0 0
T137 1999 0 0 0
T155 200750 0 0 0
T163 0 13502 0 0
T164 0 2607 0 0
T165 0 366 0 0
T166 0 9077 0 0
T167 0 11673 0 0
T168 0 6104 0 0
T169 0 548 0 0
T170 21837 0 0 0
T171 43868 0 0 0
T172 192539 0 0 0

OupBufWreadyAfterSramRead_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 400338484 109068 0 0
T3 6659 21 0 0
T4 4051 0 0 0
T5 231494 0 0 0
T6 9678 0 0 0
T7 122105 1420 0 0
T8 177531 0 0 0
T9 31915 0 0 0
T10 997 0 0 0
T29 89013 0 0 0
T43 6127 0 0 0
T45 0 207 0 0
T50 0 6 0 0
T57 0 3 0 0
T58 0 50 0 0
T72 0 1 0 0
T73 0 124 0 0
T74 0 172 0 0
T75 0 99 0 0

SramRvalidAfterRead_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 400338484 109068 0 0
T3 6659 21 0 0
T4 4051 0 0 0
T5 231494 0 0 0
T6 9678 0 0 0
T7 122105 1420 0 0
T8 177531 0 0 0
T9 31915 0 0 0
T10 997 0 0 0
T29 89013 0 0 0
T43 6127 0 0 0
T45 0 207 0 0
T50 0 6 0 0
T57 0 3 0 0
T58 0 50 0 0
T72 0 1 0 0
T73 0 124 0 0
T74 0 172 0 0
T75 0 99 0 0

Line Coverage for Instance : tb.dut.i2c_core.u_fifos.u_rx_fifo_sram_adapter
Line No.TotalCoveredPercent
TOTAL4444100.00
CONT_ASSIGN12011100.00
CONT_ASSIGN12111100.00
CONT_ASSIGN12511100.00
CONT_ASSIGN15011100.00
CONT_ASSIGN15111100.00
CONT_ASSIGN15311100.00
CONT_ASSIGN15411100.00
CONT_ASSIGN16211100.00
ALWAYS16433100.00
ALWAYS1742828100.00
CONT_ASSIGN22811100.00
CONT_ASSIGN23611100.00
CONT_ASSIGN24011100.00
CONT_ASSIGN24411100.00
CONT_ASSIGN24911100.00
WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' or '../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' was not found, so annotated line coverage report could not be generated.
Line No.CoveredStatements
120 1 1
121 1 1
125 1 1
150 1 1
151 1 1
153 1 1
154 1 1
162 1 1
164 1 1
165 1 1
167 1 1
174 1 1
175 1 1
176 1 1
177 1 1
178 1 1
179 1 1
180 1 1
183 1 1
184 1 1
185 1 1
187 1 1
MISSING_ELSE
191 1 1
196 1 1
198 1 1
199 1 1
200 1 1
204 1 1
205 1 1
206 1 1
207 1 1
212 1 1
213 1 1
214 1 1
215 1 1
220 1 1
221 1 1
222 1 1
223 1 1
228 1 1
236 1 1
240 1 1
244 1 1
249 1 1


Cond Coverage for Instance : tb.dut.i2c_core.u_fifos.u_rx_fifo_sram_adapter
TotalCoveredPercent
Conditions513976.47
Logical513976.47
Non-Logical00
Event00

 LINE       120
 EXPRESSION (fifo_wvalid_i && fifo_wready_o)
             ------1------    ------2------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT5,T8,T37
11CoveredT2,T5,T8

 LINE       125
 EXPRESSION (sram_req_o && sram_gnt_i)
             -----1----    -----2----
-1--2-StatusTests
01Not Covered
10Not Covered
11CoveredT5,T8,T37

 LINE       150
 EXPRESSION (sram_access && sram_write_o)
             -----1-----    ------2-----
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT5,T8,T37
11CoveredT5,T8,T37

 LINE       151
 EXPRESSION (sram_access && ((!sram_write_o)))
             -----1-----    --------2--------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT5,T8,T37
11CoveredT5,T8,T37

 LINE       162
 EXPRESSION (clr_i ? 1'b0 : sram_incr_rd_ptr)
             --1--
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT1,T2,T3

 LINE       196
 EXPRESSION (( ! ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full) ) || (fifo_rvalid_o && fifo_rready_i))
             -------------------------------1-------------------------------    ----------------2---------------
-1--2-StatusTests
00CoveredT5,T8,T37
01CoveredT5,T8,T37
10Not Covered

 LINE       196
 SUB-EXPRESSION ( ! ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full) )
                    ----------------------------1----------------------------
-1-StatusTests
0Not Covered
1CoveredT5,T8,T37

 LINE       196
 SUB-EXPRESSION ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full)
                 -------------------1-------------------    ------2-----
-1--2-StatusTests
00Not Covered
01CoveredT5,T8,T37
10CoveredT5,T8,T37

 LINE       196
 SUB-EXPRESSION (oup_buf_almost_full && oup_buf_wvalid)
                 ---------1---------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT5,T8,T37
11CoveredT5,T8,T37

 LINE       196
 SUB-EXPRESSION (fifo_rvalid_o && fifo_rready_i)
                 ------1------    ------2------
-1--2-StatusTests
01Not Covered
10CoveredT5,T8,T37
11CoveredT5,T8,T37

 LINE       204
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT5,T8,T37
11CoveredT5,T8,T37

 LINE       207
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----
-1--2-StatusTests
01Not Covered
10CoveredT5,T8,T37
11CoveredT5,T8,T37

 LINE       212
 EXPRESSION (oup_buf_wready && ((!sram_read_in_prev_cyc_q)))
             -------1------    --------------2-------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT5,T8,T37
11CoveredT1,T2,T3

 LINE       220
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT1,T2,T3
11CoveredT5,T8,T37

 LINE       223
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----
-1--2-StatusTests
01Not Covered
10CoveredT1,T2,T3
11CoveredT5,T8,T37

 LINE       236
 EXPRESSION (inp_buf_wready && ( ! (sram_full && oup_buf_full) ))
             -------1------    ----------------2----------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT5,T8,T37
11CoveredT1,T2,T3

 LINE       236
 SUB-EXPRESSION ( ! (sram_full && oup_buf_full) )
                    -------------1-------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT5,T8,T37

 LINE       236
 SUB-EXPRESSION (sram_full && oup_buf_full)
                 ----1----    ------2-----
-1--2-StatusTests
01CoveredT5,T8,T37
10Not Covered
11CoveredT5,T8,T37

Branch Coverage for Instance : tb.dut.i2c_core.u_fifos.u_rx_fifo_sram_adapter
Line No.TotalCoveredPercent
Branches 10 10 100.00
TERNARY 162 2 2 100.00
IF 164 2 2 100.00
IF 183 2 2 100.00
IF 191 4 4 100.00

WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' or '../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv was not found/opened, so annotated branch coverage report could not be generated.

LineNo. Expression -1-: 162 (clr_i) ?

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


LineNo. Expression -1-: 164 if ((!rst_ni))

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


LineNo. Expression -1-: 183 if (sram_read_in_prev_cyc_q)

Branches:
-1-StatusTests
1 Covered T5,T8,T37
0 Covered T1,T2,T3


LineNo. Expression -1-: 191 if ((!sram_empty)) -2-: 196 if (((!((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full)) || (fifo_rvalid_o && fifo_rready_i))) -3-: 212 if ((oup_buf_wready && (!sram_read_in_prev_cyc_q)))

Branches:
-1--2--3-StatusTests
1 1 - Covered T5,T8,T37
1 0 - Covered T5,T8,T37
0 - 1 Covered T1,T2,T3
0 - 0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.i2c_core.u_fifos.u_rx_fifo_sram_adapter
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 7 7 100.00 7 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 7 7 100.00 7 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
MinimalSramAw_A 1692 1692 0 0
MinimalSramFifoDepth_A 1692 1692 0 0
NoErr_A 400338484 400167815 0 0
NoSramReadWhenEmpty_A 400338484 378469006 0 0
NoSramWriteWhenFull_A 400338484 214457 0 0
OupBufWreadyAfterSramRead_A 400338484 108252 0 0
SramRvalidAfterRead_A 400338484 108252 0 0


MinimalSramAw_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1692 1692 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T5 1 1 0 0
T6 1 1 0 0
T7 1 1 0 0
T8 1 1 0 0
T9 1 1 0 0
T10 1 1 0 0

MinimalSramFifoDepth_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1692 1692 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T5 1 1 0 0
T6 1 1 0 0
T7 1 1 0 0
T8 1 1 0 0
T9 1 1 0 0
T10 1 1 0 0

NoErr_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 400338484 400167815 0 0
T1 609737 609727 0 0
T2 39871 39805 0 0
T3 6659 6604 0 0
T4 4051 3973 0 0
T5 231494 231435 0 0
T6 9678 9589 0 0
T7 122105 122098 0 0
T8 177531 177434 0 0
T9 31915 31829 0 0
T10 997 931 0 0

NoSramReadWhenEmpty_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 400338484 378469006 0 0
T1 609737 609727 0 0
T2 39871 39805 0 0
T3 6659 6604 0 0
T4 4051 3973 0 0
T5 231494 16477 0 0
T6 9678 9589 0 0
T7 122105 122098 0 0
T8 177531 13558 0 0
T9 31915 31829 0 0
T10 997 931 0 0

NoSramWriteWhenFull_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 400338484 214457 0 0
T5 231494 3712 0 0
T6 9678 0 0 0
T7 122105 0 0 0
T8 177531 2830 0 0
T9 31915 0 0 0
T10 997 0 0 0
T21 171941 0 0 0
T29 89013 0 0 0
T37 0 2751 0 0
T43 6127 0 0 0
T76 1705 0 0 0
T83 0 354 0 0
T84 0 133 0 0
T85 0 198 0 0
T173 0 2864 0 0
T174 0 2300 0 0
T175 0 2487 0 0
T176 0 4 0 0

OupBufWreadyAfterSramRead_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 400338484 108252 0 0
T5 231494 1054 0 0
T6 9678 0 0 0
T7 122105 0 0 0
T8 177531 806 0 0
T9 31915 0 0 0
T10 997 0 0 0
T21 171941 0 0 0
T29 89013 0 0 0
T37 0 806 0 0
T43 6127 0 0 0
T76 1705 0 0 0
T83 0 682 0 0
T84 0 806 0 0
T85 0 1178 0 0
T172 0 868 0 0
T173 0 930 0 0
T174 0 806 0 0
T175 0 682 0 0

SramRvalidAfterRead_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 400338484 108252 0 0
T5 231494 1054 0 0
T6 9678 0 0 0
T7 122105 0 0 0
T8 177531 806 0 0
T9 31915 0 0 0
T10 997 0 0 0
T21 171941 0 0 0
T29 89013 0 0 0
T37 0 806 0 0
T43 6127 0 0 0
T76 1705 0 0 0
T83 0 682 0 0
T84 0 806 0 0
T85 0 1178 0 0
T172 0 868 0 0
T173 0 930 0 0
T174 0 806 0 0
T175 0 682 0 0

Line Coverage for Instance : tb.dut.i2c_core.u_fifos.u_acq_fifo_sram_adapter
Line No.TotalCoveredPercent
TOTAL4444100.00
CONT_ASSIGN12011100.00
CONT_ASSIGN12111100.00
CONT_ASSIGN12511100.00
CONT_ASSIGN15011100.00
CONT_ASSIGN15111100.00
CONT_ASSIGN15611100.00
CONT_ASSIGN15711100.00
CONT_ASSIGN16211100.00
ALWAYS16433100.00
ALWAYS1742828100.00
CONT_ASSIGN22811100.00
CONT_ASSIGN23611100.00
CONT_ASSIGN24011100.00
CONT_ASSIGN24411100.00
CONT_ASSIGN24911100.00
WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' or '../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' was not found, so annotated line coverage report could not be generated.
Line No.CoveredStatements
120 1 1
121 1 1
125 1 1
150 1 1
151 1 1
156 1 1
157 1 1
162 1 1
164 1 1
165 1 1
167 1 1
174 1 1
175 1 1
176 1 1
177 1 1
178 1 1
179 1 1
180 1 1
183 1 1
184 1 1
185 1 1
187 1 1
MISSING_ELSE
191 1 1
196 1 1
198 1 1
199 1 1
200 1 1
204 1 1
205 1 1
206 1 1
207 1 1
212 1 1
213 1 1
214 1 1
215 1 1
220 1 1
221 1 1
222 1 1
223 1 1
228 1 1
236 1 1
240 1 1
244 1 1
249 1 1


Cond Coverage for Instance : tb.dut.i2c_core.u_fifos.u_acq_fifo_sram_adapter
TotalCoveredPercent
Conditions514282.35
Logical514282.35
Non-Logical00
Event00

 LINE       120
 EXPRESSION (fifo_wvalid_i && fifo_wready_o)
             ------1------    ------2------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT51,T52
11CoveredT1,T3,T4

 LINE       125
 EXPRESSION (sram_req_o && sram_gnt_i)
             -----1----    -----2----
-1--2-StatusTests
01Not Covered
10Not Covered
11CoveredT1,T4,T7

 LINE       150
 EXPRESSION (sram_access && sram_write_o)
             -----1-----    ------2-----
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT1,T7,T50
11CoveredT1,T4,T7

 LINE       151
 EXPRESSION (sram_access && ((!sram_write_o)))
             -----1-----    --------2--------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT1,T4,T7
11CoveredT1,T7,T50

 LINE       162
 EXPRESSION (clr_i ? 1'b0 : sram_incr_rd_ptr)
             --1--
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT1,T2,T3

 LINE       196
 EXPRESSION (( ! ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full) ) || (fifo_rvalid_o && fifo_rready_i))
             -------------------------------1-------------------------------    ----------------2---------------
-1--2-StatusTests
00CoveredT1,T4,T7
01CoveredT1,T7,T50
10CoveredT51,T146

 LINE       196
 SUB-EXPRESSION ( ! ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full) )
                    ----------------------------1----------------------------
-1-StatusTests
0CoveredT51,T146
1CoveredT1,T4,T7

 LINE       196
 SUB-EXPRESSION ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full)
                 -------------------1-------------------    ------2-----
-1--2-StatusTests
00CoveredT51,T146
01CoveredT1,T4,T7
10CoveredT1,T7,T50

 LINE       196
 SUB-EXPRESSION (oup_buf_almost_full && oup_buf_wvalid)
                 ---------1---------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT1,T4,T7
11CoveredT1,T7,T50

 LINE       196
 SUB-EXPRESSION (fifo_rvalid_o && fifo_rready_i)
                 ------1------    ------2------
-1--2-StatusTests
01Not Covered
10CoveredT1,T4,T7
11CoveredT1,T7,T50

 LINE       204
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT1,T4,T7
11CoveredT1,T7,T50

 LINE       207
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----
-1--2-StatusTests
01Not Covered
10CoveredT1,T4,T7
11CoveredT1,T7,T50

 LINE       212
 EXPRESSION (oup_buf_wready && ((!sram_read_in_prev_cyc_q)))
             -------1------    --------------2-------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT1,T7,T50
11CoveredT1,T2,T3

 LINE       220
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT1,T2,T3
11CoveredT1,T4,T7

 LINE       223
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----
-1--2-StatusTests
01Not Covered
10CoveredT1,T2,T3
11CoveredT1,T4,T7

 LINE       236
 EXPRESSION (inp_buf_wready && ( ! (sram_full && oup_buf_full) ))
             -------1------    ----------------2----------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT53,T54,T55
11CoveredT1,T2,T3

 LINE       236
 SUB-EXPRESSION ( ! (sram_full && oup_buf_full) )
                    -------------1-------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT53,T54,T55

 LINE       236
 SUB-EXPRESSION (sram_full && oup_buf_full)
                 ----1----    ------2-----
-1--2-StatusTests
01CoveredT1,T4,T7
10Not Covered
11CoveredT53,T54,T55

Branch Coverage for Instance : tb.dut.i2c_core.u_fifos.u_acq_fifo_sram_adapter
Line No.TotalCoveredPercent
Branches 10 10 100.00
TERNARY 162 2 2 100.00
IF 164 2 2 100.00
IF 183 2 2 100.00
IF 191 4 4 100.00

WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv' or '../src/lowrisc_ip_i2c_0.1/rtl/i2c_fifo_sync_sram_adapter.sv was not found/opened, so annotated branch coverage report could not be generated.

LineNo. Expression -1-: 162 (clr_i) ?

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


LineNo. Expression -1-: 164 if ((!rst_ni))

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


LineNo. Expression -1-: 183 if (sram_read_in_prev_cyc_q)

Branches:
-1-StatusTests
1 Covered T1,T7,T50
0 Covered T1,T2,T3


LineNo. Expression -1-: 191 if ((!sram_empty)) -2-: 196 if (((!((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full)) || (fifo_rvalid_o && fifo_rready_i))) -3-: 212 if ((oup_buf_wready && (!sram_read_in_prev_cyc_q)))

Branches:
-1--2--3-StatusTests
1 1 - Covered T1,T7,T50
1 0 - Covered T1,T4,T7
0 - 1 Covered T1,T2,T3
0 - 0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.i2c_core.u_fifos.u_acq_fifo_sram_adapter
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 7 7 100.00 7 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 7 7 100.00 7 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
MinimalSramAw_A 1692 1692 0 0
MinimalSramFifoDepth_A 1692 1692 0 0
NoErr_A 400338484 400167815 0 0
NoSramReadWhenEmpty_A 400338484 165884523 0 0
NoSramWriteWhenFull_A 400338484 60665 0 0
OupBufWreadyAfterSramRead_A 400338484 238310 0 0
SramRvalidAfterRead_A 400338484 238310 0 0


MinimalSramAw_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1692 1692 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T5 1 1 0 0
T6 1 1 0 0
T7 1 1 0 0
T8 1 1 0 0
T9 1 1 0 0
T10 1 1 0 0

MinimalSramFifoDepth_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1692 1692 0 0
T1 1 1 0 0
T2 1 1 0 0
T3 1 1 0 0
T4 1 1 0 0
T5 1 1 0 0
T6 1 1 0 0
T7 1 1 0 0
T8 1 1 0 0
T9 1 1 0 0
T10 1 1 0 0

NoErr_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 400338484 400167815 0 0
T1 609737 609727 0 0
T2 39871 39805 0 0
T3 6659 6604 0 0
T4 4051 3973 0 0
T5 231494 231435 0 0
T6 9678 9589 0 0
T7 122105 122098 0 0
T8 177531 177434 0 0
T9 31915 31829 0 0
T10 997 931 0 0

NoSramReadWhenEmpty_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 400338484 165884523 0 0
T1 609737 16456 0 0
T2 39871 39805 0 0
T3 6659 6604 0 0
T4 4051 3963 0 0
T5 231494 231435 0 0
T6 9678 9589 0 0
T7 122105 426269 0 0
T8 177531 177434 0 0
T9 31915 31829 0 0
T10 997 931 0 0

NoSramWriteWhenFull_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 400338484 60665 0 0
T53 46339 771 0 0
T54 0 5 0 0
T55 0 726 0 0
T56 472574 0 0 0
T67 0 7 0 0
T71 0 756 0 0
T79 130010 0 0 0
T83 286526 0 0 0
T84 332118 0 0 0
T150 250255 0 0 0
T151 0 1483 0 0
T152 0 783 0 0
T153 0 21 0 0
T154 0 1699 0 0
T156 0 13 0 0
T158 134531 0 0 0
T159 15275 0 0 0
T160 132827 0 0 0
T161 23605 0 0 0

OupBufWreadyAfterSramRead_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 400338484 238310 0 0
T1 609737 803 0 0
T2 39871 0 0 0
T3 6659 0 0 0
T4 4051 0 0 0
T5 231494 0 0 0
T6 9678 0 0 0
T7 122105 2558 0 0
T8 177531 0 0 0
T9 31915 0 0 0
T10 997 0 0 0
T45 0 314 0 0
T46 0 143 0 0
T50 0 9 0 0
T56 0 378 0 0
T57 0 15 0 0
T158 0 357 0 0
T160 0 224 0 0
T162 0 73 0 0

SramRvalidAfterRead_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 400338484 238310 0 0
T1 609737 803 0 0
T2 39871 0 0 0
T3 6659 0 0 0
T4 4051 0 0 0
T5 231494 0 0 0
T6 9678 0 0 0
T7 122105 2558 0 0
T8 177531 0 0 0
T9 31915 0 0 0
T10 997 0 0 0
T45 0 314 0 0
T46 0 143 0 0
T50 0 9 0 0
T56 0 378 0 0
T57 0 15 0 0
T158 0 357 0 0
T160 0 224 0 0
T162 0 73 0 0

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