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



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

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
95.59 100.00 82.35 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
96.17 100.00 86.16 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_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



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

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
96.08 100.00 84.31 100.00 100.00


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 97.16 100.00 88.64 100.00 100.00
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
95.59 100.00
tb.dut.i2c_core.u_fifos.u_fmt_fifo_sram_adapter

SCORELINE
96.08 100.00
tb.dut.i2c_core.u_fifos.u_rx_fifo_sram_adapter

SCORELINE
95.59 100.00
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
Conditions514384.31
Logical514384.31
Non-Logical00
Event00

 LINE       120
 EXPRESSION (fifo_wvalid_i && fifo_wready_o)
             ------1------    ------2------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT40,T41,T42
11CoveredT2,T3,T4

 LINE       125
 EXPRESSION (sram_req_o && sram_gnt_i)
             -----1----    -----2----
-1--2-StatusTests
01Not Covered
10CoveredT52,T53,T49
11CoveredT2,T3,T4

 LINE       150
 EXPRESSION (sram_access && sram_write_o)
             -----1-----    ------2-----
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT2,T3,T6
11CoveredT2,T3,T4

 LINE       151
 EXPRESSION (sram_access && ((!sram_write_o)))
             -----1-----    --------2--------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT2,T3,T4
11CoveredT2,T3,T6

 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,T4
01CoveredT2,T3,T6
10CoveredT34,T52,T53

 LINE       196
 SUB-EXPRESSION ( ! ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full) )
                    ----------------------------1----------------------------
-1-StatusTests
0CoveredT34,T52,T53
1CoveredT2,T3,T4

 LINE       196
 SUB-EXPRESSION ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full)
                 -------------------1-------------------    ------2-----
-1--2-StatusTests
00CoveredT34,T52,T53
01CoveredT2,T3,T4
10CoveredT2,T3,T6

 LINE       196
 SUB-EXPRESSION (oup_buf_almost_full && oup_buf_wvalid)
                 ---------1---------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT2,T3,T4
11CoveredT2,T3,T6

 LINE       196
 SUB-EXPRESSION (fifo_rvalid_o && fifo_rready_i)
                 ------1------    ------2------
-1--2-StatusTests
01Not Covered
10CoveredT2,T3,T4
11CoveredT2,T3,T6

 LINE       204
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT2,T3,T4
11CoveredT2,T3,T4

 LINE       207
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----
-1--2-StatusTests
01Not Covered
10CoveredT2,T3,T4
11CoveredT2,T3,T4

 LINE       212
 EXPRESSION (oup_buf_wready && ((!sram_read_in_prev_cyc_q)))
             -------1------    --------------2-------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT2,T3,T6
11CoveredT1,T2,T3

 LINE       220
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT1,T2,T3
11CoveredT2,T3,T4

 LINE       223
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----
-1--2-StatusTests
01Not Covered
10CoveredT1,T2,T3
11CoveredT2,T3,T4

 LINE       236
 EXPRESSION (inp_buf_wready && ( ! (sram_full && oup_buf_full) ))
             -------1------    ----------------2----------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT2,T6,T40
11CoveredT1,T2,T3

 LINE       236
 SUB-EXPRESSION ( ! (sram_full && oup_buf_full) )
                    -------------1-------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT2,T6,T40

 LINE       236
 SUB-EXPRESSION (sram_full && oup_buf_full)
                 ----1----    ------2-----
-1--2-StatusTests
01CoveredT2,T3,T4
10Not Covered
11CoveredT2,T6,T40

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,T6
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,T6
1 0 - Covered T2,T3,T4
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 5236 5236 0 0
MinimalSramFifoDepth_A 5236 5236 0 0
NoErr_A 1680578756 1679886740 0 0
NoSramReadWhenEmpty_A 1680578756 1318520495 0 0
NoSramWriteWhenFull_A 1680578756 30500775 0 0
OupBufWreadyAfterSramRead_A 1680578756 726015 0 0
SramRvalidAfterRead_A 1680578756 726015 0 0


MinimalSramAw_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 5236 5236 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 5236 5236 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 1680578756 1679886740 0 0
T1 721396 721192 0 0
T2 408164 408132 0 0
T3 638416 638084 0 0
T4 43824 43508 0 0
T5 2916 2648 0 0
T6 592080 591700 0 0
T7 261828 261452 0 0
T8 163168 162808 0 0
T9 179028 178824 0 0
T10 4140 3804 0 0

NoSramReadWhenEmpty_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1680578756 1318520495 0 0
T1 721396 544535 0 0
T2 408164 857115 0 0
T3 638416 525713 0 0
T4 43824 37626 0 0
T5 2916 2648 0 0
T6 592080 395894 0 0
T7 261828 248710 0 0
T8 163168 143499 0 0
T9 179028 156654 0 0
T10 4140 3804 0 0

NoSramWriteWhenFull_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1680578756 30500775 0 0
T2 102041 346414 0 0
T3 159604 0 0 0
T4 10956 0 0 0
T5 729 0 0 0
T6 148020 0 0 0
T7 65457 0 0 0
T8 40792 0 0 0
T9 44757 0 0 0
T10 1035 0 0 0
T15 207983 21 0 0
T21 0 22 0 0
T22 42779 0 0 0
T35 5013 0 0 0
T39 0 3 0 0
T40 169826 7362 0 0
T41 0 2316 0 0
T42 0 2753 0 0
T43 0 40187 0 0
T44 0 383 0 0
T45 0 158 0 0
T49 0 56437 0 0
T55 0 7412 0 0
T59 0 75739 0 0
T60 0 3197 0 0
T62 0 3456 0 0
T68 0 41617 0 0
T79 0 3 0 0
T83 0 19500 0 0
T88 0 1898 0 0
T89 0 21473 0 0
T90 0 3406 0 0
T91 890 0 0 0
T92 8000 0 0 0
T93 217808 0 0 0
T94 398622 0 0 0
T95 132965 0 0 0
T96 1505 0 0 0
T97 249160 0 0 0
T98 403694 0 0 0

OupBufWreadyAfterSramRead_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1680578756 726015 0 0
T1 180349 529 0 0
T2 204082 257 0 0
T3 319208 296 0 0
T4 21912 0 0 0
T5 1458 0 0 0
T6 296040 348 0 0
T7 130914 85 0 0
T8 81584 123 0 0
T9 89514 62 0 0
T10 2070 0 0 0
T11 138097 297 0 0
T12 123189 364 0 0
T13 0 741 0 0
T17 0 369 0 0
T30 136708 0 0 0
T31 50712 162 0 0
T33 0 569 0 0
T34 0 1031 0 0
T35 5013 0 0 0
T36 765 0 0 0
T39 11459 0 0 0
T40 0 45 0 0
T41 144850 744 0 0
T42 177838 0 0 0
T43 181262 758 0 0
T44 0 1500 0 0
T61 0 75 0 0
T62 0 95 0 0
T79 11708 0 0 0
T99 0 48 0 0

SramRvalidAfterRead_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1680578756 726015 0 0
T1 180349 529 0 0
T2 204082 257 0 0
T3 319208 296 0 0
T4 21912 0 0 0
T5 1458 0 0 0
T6 296040 348 0 0
T7 130914 85 0 0
T8 81584 123 0 0
T9 89514 62 0 0
T10 2070 0 0 0
T11 138097 297 0 0
T12 123189 364 0 0
T13 0 741 0 0
T17 0 369 0 0
T30 136708 0 0 0
T31 50712 162 0 0
T33 0 569 0 0
T34 0 1031 0 0
T35 5013 0 0 0
T36 765 0 0 0
T39 11459 0 0 0
T40 0 45 0 0
T41 144850 744 0 0
T42 177838 0 0 0
T43 181262 758 0 0
T44 0 1500 0 0
T61 0 75 0 0
T62 0 95 0 0
T79 11708 0 0 0
T99 0 48 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
Conditions514282.35
Logical514282.35
Non-Logical00
Event00

 LINE       120
 EXPRESSION (fifo_wvalid_i && fifo_wready_o)
             ------1------    ------2------
-1--2-StatusTests
01CoveredT1,T2,T3
10Not Covered
11CoveredT2,T4,T7

 LINE       125
 EXPRESSION (sram_req_o && sram_gnt_i)
             -----1----    -----2----
-1--2-StatusTests
01Not Covered
10CoveredT46,T47,T48
11CoveredT2,T4,T7

 LINE       150
 EXPRESSION (sram_access && sram_write_o)
             -----1-----    ------2-----
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT2,T7,T8
11CoveredT2,T4,T7

 LINE       151
 EXPRESSION (sram_access && ((!sram_write_o)))
             -----1-----    --------2--------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT2,T4,T7
11CoveredT2,T7,T8

 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,T4,T7
01CoveredT2,T7,T8
10CoveredT46,T47,T48

 LINE       196
 SUB-EXPRESSION ( ! ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full) )
                    ----------------------------1----------------------------
-1-StatusTests
0CoveredT46,T47,T48
1CoveredT2,T4,T7

 LINE       196
 SUB-EXPRESSION ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full)
                 -------------------1-------------------    ------2-----
-1--2-StatusTests
00CoveredT46,T47,T48
01CoveredT2,T4,T7
10CoveredT2,T7,T8

 LINE       196
 SUB-EXPRESSION (oup_buf_almost_full && oup_buf_wvalid)
                 ---------1---------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT2,T4,T7
11CoveredT2,T7,T8

 LINE       196
 SUB-EXPRESSION (fifo_rvalid_o && fifo_rready_i)
                 ------1------    ------2------
-1--2-StatusTests
01Not Covered
10CoveredT2,T4,T7
11CoveredT2,T7,T8

 LINE       204
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT2,T4,T7
11CoveredT2,T4,T7

 LINE       207
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----
-1--2-StatusTests
01Not Covered
10CoveredT2,T4,T7
11CoveredT2,T4,T7

 LINE       212
 EXPRESSION (oup_buf_wready && ((!sram_read_in_prev_cyc_q)))
             -------1------    --------------2-------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT2,T7,T8
11CoveredT1,T2,T3

 LINE       220
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT1,T2,T3
11CoveredT2,T4,T7

 LINE       223
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----
-1--2-StatusTests
01Not Covered
10CoveredT1,T2,T3
11CoveredT2,T4,T7

 LINE       236
 EXPRESSION (inp_buf_wready && ( ! (sram_full && oup_buf_full) ))
             -------1------    ----------------2----------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT2,T43,T62
11CoveredT1,T2,T3

 LINE       236
 SUB-EXPRESSION ( ! (sram_full && oup_buf_full) )
                    -------------1-------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT2,T43,T62

 LINE       236
 SUB-EXPRESSION (sram_full && oup_buf_full)
                 ----1----    ------2-----
-1--2-StatusTests
01CoveredT2,T4,T7
10Not Covered
11CoveredT2,T43,T62

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,T7,T8
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,T7,T8
1 0 - Covered T2,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_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 1309 1309 0 0
MinimalSramFifoDepth_A 1309 1309 0 0
NoErr_A 420144689 419971685 0 0
NoSramReadWhenEmpty_A 420144689 352288306 0 0
NoSramWriteWhenFull_A 420144689 24078810 0 0
OupBufWreadyAfterSramRead_A 420144689 181645 0 0
SramRvalidAfterRead_A 420144689 181645 0 0


MinimalSramAw_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1309 1309 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 1309 1309 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 420144689 419971685 0 0
T1 180349 180298 0 0
T2 102041 102033 0 0
T3 159604 159521 0 0
T4 10956 10877 0 0
T5 729 662 0 0
T6 148020 147925 0 0
T7 65457 65363 0 0
T8 40792 40702 0 0
T9 44757 44706 0 0
T10 1035 951 0 0

NoSramReadWhenEmpty_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 420144689 352288306 0 0
T1 180349 180298 0 0
T2 102041 551016 0 0
T3 159604 159521 0 0
T4 10956 4995 0 0
T5 729 662 0 0
T6 148020 147925 0 0
T7 65457 52621 0 0
T8 40792 21393 0 0
T9 44757 22536 0 0
T10 1035 951 0 0

NoSramWriteWhenFull_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 420144689 24078810 0 0
T2 102041 346414 0 0
T3 159604 0 0 0
T4 10956 0 0 0
T5 729 0 0 0
T6 148020 0 0 0
T7 65457 0 0 0
T8 40792 0 0 0
T9 44757 0 0 0
T10 1035 0 0 0
T35 5013 0 0 0
T43 0 40175 0 0
T49 0 56437 0 0
T55 0 7412 0 0
T59 0 75739 0 0
T62 0 3456 0 0
T68 0 41617 0 0
T83 0 19500 0 0
T89 0 21473 0 0
T90 0 3406 0 0

OupBufWreadyAfterSramRead_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 420144689 181645 0 0
T2 102041 257 0 0
T3 159604 0 0 0
T4 10956 0 0 0
T5 729 0 0 0
T6 148020 0 0 0
T7 65457 85 0 0
T8 40792 123 0 0
T9 44757 62 0 0
T10 1035 0 0 0
T35 5013 0 0 0
T40 0 45 0 0
T43 0 696 0 0
T44 0 756 0 0
T61 0 75 0 0
T62 0 95 0 0
T99 0 48 0 0

SramRvalidAfterRead_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 420144689 181645 0 0
T2 102041 257 0 0
T3 159604 0 0 0
T4 10956 0 0 0
T5 729 0 0 0
T6 148020 0 0 0
T7 65457 85 0 0
T8 40792 123 0 0
T9 44757 62 0 0
T10 1035 0 0 0
T35 5013 0 0 0
T40 0 45 0 0
T43 0 696 0 0
T44 0 756 0 0
T61 0 75 0 0
T62 0 95 0 0
T99 0 48 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
Conditions514282.35
Logical514282.35
Non-Logical00
Event00

 LINE       120
 EXPRESSION (fifo_wvalid_i && fifo_wready_o)
             ------1------    ------2------
-1--2-StatusTests
01CoveredT1,T2,T3
10Not Covered
11CoveredT3,T6,T11

 LINE       125
 EXPRESSION (sram_req_o && sram_gnt_i)
             -----1----    -----2----
-1--2-StatusTests
01Not Covered
10CoveredT52,T53,T54
11CoveredT3,T6,T11

 LINE       150
 EXPRESSION (sram_access && sram_write_o)
             -----1-----    ------2-----
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT3,T6,T11
11CoveredT3,T6,T11

 LINE       151
 EXPRESSION (sram_access && ((!sram_write_o)))
             -----1-----    --------2--------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT3,T6,T11
11CoveredT3,T6,T11

 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,T6,T11
01CoveredT3,T6,T11
10CoveredT34

 LINE       196
 SUB-EXPRESSION ( ! ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full) )
                    ----------------------------1----------------------------
-1-StatusTests
0CoveredT34
1CoveredT3,T6,T11

 LINE       196
 SUB-EXPRESSION ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full)
                 -------------------1-------------------    ------2-----
-1--2-StatusTests
00CoveredT34
01CoveredT3,T6,T11
10CoveredT3,T6,T11

 LINE       196
 SUB-EXPRESSION (oup_buf_almost_full && oup_buf_wvalid)
                 ---------1---------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT3,T6,T11
11CoveredT3,T6,T11

 LINE       196
 SUB-EXPRESSION (fifo_rvalid_o && fifo_rready_i)
                 ------1------    ------2------
-1--2-StatusTests
01Not Covered
10CoveredT3,T6,T11
11CoveredT3,T6,T11

 LINE       204
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT3,T6,T11
11CoveredT3,T6,T11

 LINE       207
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----
-1--2-StatusTests
01Not Covered
10CoveredT3,T6,T11
11CoveredT3,T6,T11

 LINE       212
 EXPRESSION (oup_buf_wready && ((!sram_read_in_prev_cyc_q)))
             -------1------    --------------2-------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT3,T6,T11
11CoveredT1,T2,T3

 LINE       220
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT1,T2,T3
11CoveredT3,T6,T11

 LINE       223
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----
-1--2-StatusTests
01Not Covered
10CoveredT1,T2,T3
11CoveredT3,T6,T11

 LINE       236
 EXPRESSION (inp_buf_wready && ( ! (sram_full && oup_buf_full) ))
             -------1------    ----------------2----------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT6,T30,T33
11CoveredT1,T2,T3

 LINE       236
 SUB-EXPRESSION ( ! (sram_full && oup_buf_full) )
                    -------------1-------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT6,T30,T33

 LINE       236
 SUB-EXPRESSION (sram_full && oup_buf_full)
                 ----1----    ------2-----
-1--2-StatusTests
01CoveredT3,T6,T11
10Not Covered
11CoveredT6,T30,T33

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,T6,T11
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,T6,T11
1 0 - Covered T3,T6,T11
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 1309 1309 0 0
MinimalSramFifoDepth_A 1309 1309 0 0
NoErr_A 420144689 419971685 0 0
NoSramReadWhenEmpty_A 420144689 348794677 0 0
NoSramWriteWhenFull_A 420144689 5831317 0 0
OupBufWreadyAfterSramRead_A 420144689 188940 0 0
SramRvalidAfterRead_A 420144689 188940 0 0


MinimalSramAw_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1309 1309 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 1309 1309 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 420144689 419971685 0 0
T1 180349 180298 0 0
T2 102041 102033 0 0
T3 159604 159521 0 0
T4 10956 10877 0 0
T5 729 662 0 0
T6 148020 147925 0 0
T7 65457 65363 0 0
T8 40792 40702 0 0
T9 44757 44706 0 0
T10 1035 951 0 0

NoSramReadWhenEmpty_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 420144689 348794677 0 0
T1 180349 180298 0 0
T2 102041 102033 0 0
T3 159604 104159 0 0
T4 10956 10877 0 0
T5 729 662 0 0
T6 148020 5827 0 0
T7 65457 65363 0 0
T8 40792 40702 0 0
T9 44757 44706 0 0
T10 1035 951 0 0

NoSramWriteWhenFull_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 420144689 5831317 0 0
T6 148020 12719 0 0
T7 65457 0 0 0
T8 40792 0 0 0
T9 44757 0 0 0
T10 1035 0 0 0
T11 138097 0 0 0
T13 228732 0 0 0
T30 0 103937 0 0
T33 0 15869 0 0
T34 0 21652 0 0
T35 5013 0 0 0
T40 169826 0 0 0
T41 144850 0 0 0
T52 0 67177 0 0
T53 0 49824 0 0
T56 0 63228 0 0
T57 0 91363 0 0
T100 0 36913 0 0
T101 0 71241 0 0

OupBufWreadyAfterSramRead_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 420144689 188940 0 0
T3 159604 256 0 0
T4 10956 0 0 0
T5 729 0 0 0
T6 148020 323 0 0
T7 65457 0 0 0
T8 40792 0 0 0
T9 44757 0 0 0
T10 1035 0 0 0
T11 0 214 0 0
T12 0 204 0 0
T13 228732 0 0 0
T17 0 129 0 0
T30 0 428 0 0
T31 0 81 0 0
T32 0 46 0 0
T33 0 1801 0 0
T34 0 2702 0 0
T35 5013 0 0 0

SramRvalidAfterRead_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 420144689 188940 0 0
T3 159604 256 0 0
T4 10956 0 0 0
T5 729 0 0 0
T6 148020 323 0 0
T7 65457 0 0 0
T8 40792 0 0 0
T9 44757 0 0 0
T10 1035 0 0 0
T11 0 214 0 0
T12 0 204 0 0
T13 228732 0 0 0
T17 0 129 0 0
T30 0 428 0 0
T31 0 81 0 0
T32 0 46 0 0
T33 0 1801 0 0
T34 0 2702 0 0
T35 5013 0 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
10CoveredT15,T21
11CoveredT1,T3,T6

 LINE       125
 EXPRESSION (sram_req_o && sram_gnt_i)
             -----1----    -----2----
-1--2-StatusTests
01Not Covered
10Not Covered
11CoveredT1,T3,T6

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

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

 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,T3,T6
01CoveredT1,T3,T6
10CoveredT34,T52,T53

 LINE       196
 SUB-EXPRESSION ( ! ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full) )
                    ----------------------------1----------------------------
-1-StatusTests
0CoveredT34,T52,T53
1CoveredT1,T3,T6

 LINE       196
 SUB-EXPRESSION ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full)
                 -------------------1-------------------    ------2-----
-1--2-StatusTests
00CoveredT34,T52,T53
01CoveredT1,T3,T6
10CoveredT1,T3,T6

 LINE       196
 SUB-EXPRESSION (oup_buf_almost_full && oup_buf_wvalid)
                 ---------1---------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT1,T3,T6
11CoveredT1,T3,T6

 LINE       196
 SUB-EXPRESSION (fifo_rvalid_o && fifo_rready_i)
                 ------1------    ------2------
-1--2-StatusTests
01Not Covered
10CoveredT1,T3,T6
11CoveredT1,T3,T6

 LINE       204
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT1,T3,T6
11CoveredT1,T3,T6

 LINE       207
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----
-1--2-StatusTests
01Not Covered
10CoveredT1,T3,T6
11CoveredT1,T3,T6

 LINE       212
 EXPRESSION (oup_buf_wready && ((!sram_read_in_prev_cyc_q)))
             -------1------    --------------2-------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT1,T3,T6
11CoveredT1,T2,T3

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

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

 LINE       236
 EXPRESSION (inp_buf_wready && ( ! (sram_full && oup_buf_full) ))
             -------1------    ----------------2----------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT15,T21
11CoveredT1,T2,T3

 LINE       236
 SUB-EXPRESSION ( ! (sram_full && oup_buf_full) )
                    -------------1-------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT15,T21

 LINE       236
 SUB-EXPRESSION (sram_full && oup_buf_full)
                 ----1----    ------2-----
-1--2-StatusTests
01CoveredT1,T3,T6
10Not Covered
11CoveredT15,T21

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,T3,T6
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,T3,T6
1 0 - Covered T1,T3,T6
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 1309 1309 0 0
MinimalSramFifoDepth_A 1309 1309 0 0
NoErr_A 420144689 419971685 0 0
NoSramReadWhenEmpty_A 420144689 228515989 0 0
NoSramWriteWhenFull_A 420144689 43 0 0
OupBufWreadyAfterSramRead_A 420144689 174884 0 0
SramRvalidAfterRead_A 420144689 174884 0 0


MinimalSramAw_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1309 1309 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 1309 1309 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 420144689 419971685 0 0
T1 180349 180298 0 0
T2 102041 102033 0 0
T3 159604 159521 0 0
T4 10956 10877 0 0
T5 729 662 0 0
T6 148020 147925 0 0
T7 65457 65363 0 0
T8 40792 40702 0 0
T9 44757 44706 0 0
T10 1035 951 0 0

NoSramReadWhenEmpty_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 420144689 228515989 0 0
T1 180349 3641 0 0
T2 102041 102033 0 0
T3 159604 102512 0 0
T4 10956 10877 0 0
T5 729 662 0 0
T6 148020 94217 0 0
T7 65457 65363 0 0
T8 40792 40702 0 0
T9 44757 44706 0 0
T10 1035 951 0 0

NoSramWriteWhenFull_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 420144689 43 0 0
T15 207983 21 0 0
T21 0 22 0 0
T22 42779 0 0 0
T91 890 0 0 0
T92 8000 0 0 0
T93 217808 0 0 0
T94 398622 0 0 0
T95 132965 0 0 0
T96 1505 0 0 0
T97 249160 0 0 0
T98 403694 0 0 0

OupBufWreadyAfterSramRead_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 420144689 174884 0 0
T1 180349 529 0 0
T2 102041 0 0 0
T3 159604 296 0 0
T4 10956 0 0 0
T5 729 0 0 0
T6 148020 348 0 0
T7 65457 0 0 0
T8 40792 0 0 0
T9 44757 0 0 0
T10 1035 0 0 0
T11 0 297 0 0
T12 0 364 0 0
T13 0 741 0 0
T17 0 369 0 0
T31 0 162 0 0
T33 0 569 0 0
T34 0 1031 0 0

SramRvalidAfterRead_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 420144689 174884 0 0
T1 180349 529 0 0
T2 102041 0 0 0
T3 159604 296 0 0
T4 10956 0 0 0
T5 729 0 0 0
T6 148020 348 0 0
T7 65457 0 0 0
T8 40792 0 0 0
T9 44757 0 0 0
T10 1035 0 0 0
T11 0 297 0 0
T12 0 364 0 0
T13 0 741 0 0
T17 0 369 0 0
T31 0 162 0 0
T33 0 569 0 0
T34 0 1031 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
Conditions514384.31
Logical514384.31
Non-Logical00
Event00

 LINE       120
 EXPRESSION (fifo_wvalid_i && fifo_wready_o)
             ------1------    ------2------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT40,T41,T42
11CoveredT2,T7,T8

 LINE       125
 EXPRESSION (sram_req_o && sram_gnt_i)
             -----1----    -----2----
-1--2-StatusTests
01Not Covered
10CoveredT49,T50,T51
11CoveredT40,T41,T39

 LINE       150
 EXPRESSION (sram_access && sram_write_o)
             -----1-----    ------2-----
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT41,T42,T43
11CoveredT40,T41,T39

 LINE       151
 EXPRESSION (sram_access && ((!sram_write_o)))
             -----1-----    --------2--------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT40,T41,T39
11CoveredT41,T42,T43

 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
00CoveredT40,T41,T39
01CoveredT41,T42,T43
10CoveredT49,T50,T51

 LINE       196
 SUB-EXPRESSION ( ! ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full) )
                    ----------------------------1----------------------------
-1-StatusTests
0CoveredT49,T50,T51
1CoveredT40,T41,T39

 LINE       196
 SUB-EXPRESSION ((oup_buf_almost_full && oup_buf_wvalid) || oup_buf_full)
                 -------------------1-------------------    ------2-----
-1--2-StatusTests
00CoveredT49,T50,T51
01CoveredT40,T41,T39
10CoveredT41,T42,T43

 LINE       196
 SUB-EXPRESSION (oup_buf_almost_full && oup_buf_wvalid)
                 ---------1---------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT40,T41,T39
11CoveredT41,T42,T43

 LINE       196
 SUB-EXPRESSION (fifo_rvalid_o && fifo_rready_i)
                 ------1------    ------2------
-1--2-StatusTests
01Not Covered
10CoveredT40,T41,T39
11CoveredT41,T42,T43

 LINE       204
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT40,T41,T39
11CoveredT40,T41,T39

 LINE       207
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----
-1--2-StatusTests
01Not Covered
10CoveredT40,T41,T39
11CoveredT40,T41,T39

 LINE       212
 EXPRESSION (oup_buf_wready && ((!sram_read_in_prev_cyc_q)))
             -------1------    --------------2-------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT41,T42,T43
11CoveredT1,T2,T3

 LINE       220
 EXPRESSION (((!sram_full)) && inp_buf_rvalid)
             -------1------    -------2------
-1--2-StatusTests
01Not Covered
10CoveredT1,T2,T3
11CoveredT40,T41,T39

 LINE       223
 EXPRESSION (((!sram_full)) && sram_gnt_i)
             -------1------    -----2----
-1--2-StatusTests
01Not Covered
10CoveredT1,T2,T3
11CoveredT40,T41,T39

 LINE       236
 EXPRESSION (inp_buf_wready && ( ! (sram_full && oup_buf_full) ))
             -------1------    ----------------2----------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT40,T41,T39
11CoveredT1,T2,T3

 LINE       236
 SUB-EXPRESSION ( ! (sram_full && oup_buf_full) )
                    -------------1-------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT40,T41,T39

 LINE       236
 SUB-EXPRESSION (sram_full && oup_buf_full)
                 ----1----    ------2-----
-1--2-StatusTests
01CoveredT40,T41,T39
10Not Covered
11CoveredT40,T41,T39

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 T41,T42,T43
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 T41,T42,T43
1 0 - Covered T40,T41,T39
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 1309 1309 0 0
MinimalSramFifoDepth_A 1309 1309 0 0
NoErr_A 420144689 419971685 0 0
NoSramReadWhenEmpty_A 420144689 388921523 0 0
NoSramWriteWhenFull_A 420144689 590605 0 0
OupBufWreadyAfterSramRead_A 420144689 180546 0 0
SramRvalidAfterRead_A 420144689 180546 0 0


MinimalSramAw_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1309 1309 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 1309 1309 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 420144689 419971685 0 0
T1 180349 180298 0 0
T2 102041 102033 0 0
T3 159604 159521 0 0
T4 10956 10877 0 0
T5 729 662 0 0
T6 148020 147925 0 0
T7 65457 65363 0 0
T8 40792 40702 0 0
T9 44757 44706 0 0
T10 1035 951 0 0

NoSramReadWhenEmpty_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 420144689 388921523 0 0
T1 180349 180298 0 0
T2 102041 102033 0 0
T3 159604 159521 0 0
T4 10956 10877 0 0
T5 729 662 0 0
T6 148020 147925 0 0
T7 65457 65363 0 0
T8 40792 40702 0 0
T9 44757 44706 0 0
T10 1035 951 0 0

NoSramWriteWhenFull_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 420144689 590605 0 0
T11 138097 0 0 0
T12 123189 0 0 0
T30 136708 0 0 0
T31 50712 0 0 0
T39 11459 3 0 0
T40 169826 7362 0 0
T41 144850 2316 0 0
T42 177838 2753 0 0
T43 181262 12 0 0
T44 0 383 0 0
T45 0 158 0 0
T60 0 3197 0 0
T79 11708 3 0 0
T88 0 1898 0 0

OupBufWreadyAfterSramRead_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 420144689 180546 0 0
T11 138097 0 0 0
T12 123189 0 0 0
T30 136708 0 0 0
T31 50712 0 0 0
T36 765 0 0 0
T39 11459 0 0 0
T41 144850 744 0 0
T42 177838 1116 0 0
T43 181262 62 0 0
T44 0 744 0 0
T45 0 930 0 0
T55 0 1922 0 0
T60 0 1054 0 0
T68 0 2461 0 0
T79 11708 0 0 0
T88 0 744 0 0
T102 0 992 0 0

SramRvalidAfterRead_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 420144689 180546 0 0
T11 138097 0 0 0
T12 123189 0 0 0
T30 136708 0 0 0
T31 50712 0 0 0
T36 765 0 0 0
T39 11459 0 0 0
T41 144850 744 0 0
T42 177838 1116 0 0
T43 181262 62 0 0
T44 0 744 0 0
T45 0 930 0 0
T55 0 1922 0 0
T60 0 1054 0 0
T68 0 2461 0 0
T79 11708 0 0 0
T88 0 744 0 0
T102 0 992 0 0

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