Module Definition
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Module : spi_cmdparse
SCORELINECONDTOGGLEFSMBRANCHASSERT
97.84 100.00 93.26 100.00 95.92 100.00

Source File(s) :
/workspace/default/sim-vcs/../src/lowrisc_ip_spi_device_0.1/rtl/spi_cmdparse.sv

Module self-instances :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
tb.dut.u_cmdparse 97.84 100.00 93.26 100.00 95.92 100.00



Module Instance : tb.dut.u_cmdparse

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
97.84 100.00 93.26 100.00 95.92 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
97.84 100.00 93.26 100.00 95.92 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
92.52 95.20 84.31 97.00 90.62 95.45 dut


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
no children


Since this is the module's only instance, the coverage report is the same as for the module.
Line Coverage for Module : spi_cmdparse
Line No.TotalCoveredPercent
TOTAL108108100.00
CONT_ASSIGN8511100.00
ALWAYS9033100.00
CONT_ASSIGN15611100.00
CONT_ASSIGN16011100.00
ALWAYS18544100.00
CONT_ASSIGN19411100.00
CONT_ASSIGN19611100.00
CONT_ASSIGN19811100.00
CONT_ASSIGN20011100.00
CONT_ASSIGN20211100.00
CONT_ASSIGN20411100.00
ALWAYS20844100.00
ALWAYS21866100.00
ALWAYS23377100.00
CONT_ASSIGN25311100.00
CONT_ASSIGN25411100.00
ALWAYS26355100.00
CONT_ASSIGN27911100.00
ALWAYS2831111100.00
CONT_ASSIGN29511100.00
CONT_ASSIGN30211100.00
CONT_ASSIGN30311100.00
CONT_ASSIGN30411100.00
ALWAYS30744100.00
ALWAYS3154848100.00
WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_ip_spi_device_0.1/rtl/spi_cmdparse.sv' or '../src/lowrisc_ip_spi_device_0.1/rtl/spi_cmdparse.sv' was not found, so annotated line coverage report could not be generated.
Line No.CoveredStatements
85 1 1
90 1 1
91 1 1
92 1 1
156 1 1
160 1 1
185 1 1
186 1 1
187 1 1
189 1 1
MISSING_ELSE
194 1 1
196 1 1
198 1 1
200 1 1
202 1 1
204 1 1
208 1 1
209 1 1
210 1 1
211 1 1
MISSING_ELSE
218 1 1
219 1 1
225 1 1
226 1 1
227 1 1
228 1 1
MISSING_ELSE
233 1 1
239 1 1
240 1 1
241 1 1
242 1 1
243 1 1
244 1 1
MISSING_ELSE
MISSING_ELSE
253 1 1
254 1 1
263 1 1
269 1 1
271 1 1
272 1 1
273 1 1
MISSING_ELSE
279 1 1
283 1 1
284 1 1
285 1 1
286 1 1
287 1 1
288 2 2
MISSING_ELSE
289 2 2
MISSING_ELSE
290 2 2
MISSING_ELSE
MISSING_ELSE
295 1 1
302 1 1
303 1 1
304 1 1
307 1 1
308 1 1
309 1 1
310 1 1
==> MISSING_ELSE
315 1 1
317 1 1
318 1 1
320 1 1
321 1 1
323 1 1
325 1 1
327 1 1
329 1 1
330 1 1
332 1 1
334 1 1
335 1 1
336 1 1
337 1 1
338 1 1
340 1 1
345 1 1
346 1 1
347 1 1
348 1 1
349 1 1
351 1 1
357 1 1
358 1 1
359 1 1
360 1 1
361 1 1
364 1 1
372 1 1
376 1 1
377 1 1
381 1 1
384 1 1
388 1 1
391 1 1
401 1 1
403 1 1
404 1 1
MISSING_ELSE
409 1 1
411 1 1
413 1 1
415 1 1
417 1 1
419 1 1
421 1 1
424 1 1
426 1 1


Cond Coverage for Module : spi_cmdparse
TotalCoveredPercent
Conditions898393.26
Logical898393.26
Non-Logical00
Event00

 LINE       187
 EXPRESSION (cmd_info_i[(CmdInfoReadStatus1 + i)].valid && (data_i == cmd_info_i[(CmdInfoReadStatus1 + i)].opcode))
             ---------------------1--------------------    ---------------------------2---------------------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT4,T5,T7
11CoveredT4,T5,T7

 LINE       187
 SUB-EXPRESSION (data_i == cmd_info_i[(CmdInfoReadStatus1 + i)].opcode)
                ---------------------------1---------------------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT1,T2,T3

 LINE       194
 EXPRESSION (cmd_info_i[CmdInfoReadJedecId].valid && (data_i == cmd_info_i[CmdInfoReadJedecId].opcode))
             ------------------1-----------------    ------------------------2------------------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT4,T8,T10
11CoveredT4,T8,T10

 LINE       194
 SUB-EXPRESSION (data_i == cmd_info_i[CmdInfoReadJedecId].opcode)
                ------------------------1------------------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT1,T2,T3

 LINE       196
 EXPRESSION (cmd_info_i[CmdInfoReadSfdp].valid && (data_i == cmd_info_i[CmdInfoReadSfdp].opcode))
             ----------------1----------------    -----------------------2----------------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT4,T5,T7
11CoveredT4,T5,T7

 LINE       196
 SUB-EXPRESSION (data_i == cmd_info_i[CmdInfoReadSfdp].opcode)
                -----------------------1----------------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT1,T2,T3

 LINE       198
 EXPRESSION (((!sck_status_busy_i)) && cmd_info_i[CmdInfoEn4B].valid && (data_i == cmd_info_i[CmdInfoEn4B].opcode))
             -----------1----------    --------------2--------------    ---------------------3--------------------
-1--2--3-StatusTests
011CoveredT31,T42,T16
101CoveredT1,T2,T3
110CoveredT4,T8,T12
111CoveredT4,T8,T12

 LINE       198
 SUB-EXPRESSION (data_i == cmd_info_i[CmdInfoEn4B].opcode)
                ---------------------1--------------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT1,T2,T3

 LINE       200
 EXPRESSION (((!sck_status_busy_i)) && cmd_info_i[CmdInfoEx4B].valid && (data_i == cmd_info_i[CmdInfoEx4B].opcode))
             -----------1----------    --------------2--------------    ---------------------3--------------------
-1--2--3-StatusTests
011CoveredT31,T42,T16
101CoveredT1,T2,T3
110CoveredT4,T31,T42
111CoveredT4,T31,T42

 LINE       200
 SUB-EXPRESSION (data_i == cmd_info_i[CmdInfoEx4B].opcode)
                ---------------------1--------------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT1,T2,T3

 LINE       202
 EXPRESSION (((!sck_status_busy_i)) && cmd_info_i[CmdInfoWrEn].valid && (data_i == cmd_info_i[CmdInfoWrEn].opcode))
             -----------1----------    --------------2--------------    ---------------------3--------------------
-1--2--3-StatusTests
011CoveredT31,T42,T16
101CoveredT1,T2,T3
110CoveredT4,T8,T15
111CoveredT4,T8,T15

 LINE       202
 SUB-EXPRESSION (data_i == cmd_info_i[CmdInfoWrEn].opcode)
                ---------------------1--------------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT1,T2,T3

 LINE       204
 EXPRESSION (((!sck_status_busy_i)) && cmd_info_i[CmdInfoWrDi].valid && (data_i == cmd_info_i[CmdInfoWrDi].opcode))
             -----------1----------    --------------2--------------    ---------------------3--------------------
-1--2--3-StatusTests
011CoveredT31,T42,T16
101CoveredT1,T2,T3
110CoveredT8,T12,T15
111CoveredT8,T12,T15

 LINE       204
 SUB-EXPRESSION (data_i == cmd_info_i[CmdInfoWrDi].opcode)
                ---------------------1--------------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT1,T2,T3

 LINE       210
 EXPRESSION (cmd_info_i[i].valid && (data_i == cmd_info_i[i].opcode))
             ---------1---------    ----------------2---------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT4,T5,T7
11CoveredT4,T5,T7

 LINE       210
 SUB-EXPRESSION (data_i == cmd_info_i[i].opcode)
                ----------------1---------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT1,T2,T3

 LINE       240
 EXPRESSION ((st == StIdle) && module_active && data_valid_i)
             -------1------    ------2------    ------3-----
-1--2--3-StatusTests
011CoveredT4,T5,T7
101Not Covered
110CoveredT1,T2,T3
111CoveredT4,T5,T7

 LINE       240
 SUB-EXPRESSION (st == StIdle)
                -------1------
-1-StatusTests
0CoveredT4,T5,T7
1CoveredT1,T2,T3

 LINE       242
 EXPRESSION (cmd_info_i[i].valid && (data_i == cmd_info_i[i].opcode))
             ---------1---------    ----------------2---------------
-1--2-StatusTests
01CoveredT7,T13,T49
10CoveredT4,T5,T7
11CoveredT4,T5,T7

 LINE       242
 SUB-EXPRESSION (data_i == cmd_info_i[i].opcode)
                ----------------1---------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT4,T5,T7

 LINE       271
 EXPRESSION ((st == StIdle) && module_active && data_valid_i)
             -------1------    ------2------    ------3-----
-1--2--3-StatusTests
011CoveredT4,T5,T7
101Not Covered
110CoveredT1,T2,T3
111CoveredT4,T5,T7

 LINE       271
 SUB-EXPRESSION (st == StIdle)
                -------1------
-1-StatusTests
0CoveredT4,T5,T7
1CoveredT1,T2,T3

 LINE       279
 EXPRESSION (cmd_info_d.upload && ((!sck_status_busy_i)))
             --------1--------    -----------2----------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT42,T48,T103
11CoveredT31,T42,T16

 LINE       295
 EXPRESSION ((cmd_info_q.read_pipeline_mode == RdPipeTwoStageHalfCycle) || (cmd_info_q.read_pipeline_mode == RdPipeTwoStageFullCycle))
             -----------------------------1----------------------------    -----------------------------2----------------------------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT5,T41,T31
10CoveredT7,T10,T41

 LINE       295
 SUB-EXPRESSION (cmd_info_q.read_pipeline_mode == RdPipeTwoStageHalfCycle)
                -----------------------------1----------------------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT7,T10,T41

 LINE       295
 SUB-EXPRESSION (cmd_info_q.read_pipeline_mode == RdPipeTwoStageFullCycle)
                -----------------------------1----------------------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT5,T41,T31

 LINE       302
 EXPRESSION (spi_mode_i == FlashMode)
            ------------1------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT1,T2,T3

 LINE       303
 EXPRESSION (spi_mode_i == PassThrough)
            -------------1-------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT4,T5,T7

 LINE       304
 EXPRESSION (in_flashmode || in_passthrough)
             ------1-----    -------2------
-1--2-StatusTests
00Not Covered
01CoveredT4,T5,T7
10CoveredT1,T2,T3

 LINE       327
 EXPRESSION (module_active && data_valid_i && cmd_info_d.valid)
             ------1------    ------2-----    --------3-------
-1--2--3-StatusTests
011Not Covered
101Not Covered
110CoveredT4,T5,T7
111CoveredT4,T5,T7

 LINE       384
 EXPRESSION (opcode_en4b ? DpEn4B : DpEx4B)
             -----1-----
-1-StatusTests
0CoveredT31,T16,T23
1CoveredT4,T8,T12

 LINE       391
 EXPRESSION (opcode_wren ? DpWrEn : DpWrDi)
             -----1-----
-1-StatusTests
0CoveredT15,T31,T42
1CoveredT4,T8,T15

 LINE       401
 EXPRESSION (module_active && data_valid_i)
             ------1------    ------2-----
-1--2-StatusTests
01Not Covered
10CoveredT1,T2,T3
11CoveredT4,T5,T7

FSM Coverage for Module : spi_cmdparse
Summary for FSM :: st
TotalCoveredPercent
States 9 9 100.00 (Not included in score)
Transitions 8 8 100.00
Sequences 0 0

State, Transition and Sequence Details for FSM :: st
statesLine No.CoveredTests
StAddr4B 381 Covered T4,T8,T12
StIdle 240 Covered T1,T2,T3
StJedec 346 Covered T31,T42,T16
StReadCmd 372 Covered T5,T7,T10
StSfdp 358 Covered T7,T31,T42
StStatus 335 Covered T31,T42,T16
StUpload 376 Covered T31,T42,T16
StWait 340 Covered T4,T5,T7
StWrEn 388 Covered T4,T8,T15


transitionsLine No.CoveredTests
StIdle->StAddr4B 381 Covered T4,T8,T12
StIdle->StJedec 346 Covered T31,T42,T16
StIdle->StReadCmd 372 Covered T5,T7,T10
StIdle->StSfdp 358 Covered T7,T31,T42
StIdle->StStatus 335 Covered T31,T42,T16
StIdle->StUpload 376 Covered T31,T42,T16
StIdle->StWait 340 Covered T4,T5,T7
StIdle->StWrEn 388 Covered T4,T8,T15



Branch Coverage for Module : spi_cmdparse
Line No.TotalCoveredPercent
Branches 49 47 95.92
IF 187 2 2 100.00
IF 210 2 2 100.00
IF 218 3 3 100.00
IF 240 2 2 100.00
IF 271 2 2 100.00
IF 283 8 8 100.00
IF 307 3 2 66.67
CASE 325 27 26 96.30

WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_ip_spi_device_0.1/rtl/spi_cmdparse.sv' or '../src/lowrisc_ip_spi_device_0.1/rtl/spi_cmdparse.sv was not found/opened, so annotated branch coverage report could not be generated.

LineNo. Expression -1-: 187 if ((cmd_info_i[(CmdInfoReadStatus1 + i)].valid && (data_i == cmd_info_i[(CmdInfoReadStatus1 + i)].opcode)))

Branches:
-1-StatusTests
1 Covered T4,T5,T7
0 Covered T1,T2,T3


LineNo. Expression -1-: 210 if ((cmd_info_i[i].valid && (data_i == cmd_info_i[i].opcode)))

Branches:
-1-StatusTests
1 Covered T4,T5,T7
0 Covered T1,T2,T3


LineNo. Expression -1-: 218 if ((!rst_ni)) -2-: 226 if (latch_cmdinfo)

Branches:
-1--2-StatusTests
1 - Covered T1,T2,T3
0 1 Covered T4,T5,T7
0 0 Covered T4,T5,T7


LineNo. Expression -1-: 240 if ((((st == StIdle) && module_active) && data_valid_i))

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


LineNo. Expression -1-: 271 if ((((st == StIdle) && module_active) && data_valid_i))

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


LineNo. Expression -1-: 283 if ((!rst_ni)) -2-: 287 if (intercept_d) -3-: 288 if (opcode_readstatus) -4-: 289 if (opcode_readjedec) -5-: 290 if (opcode_readsfdp)

Branches:
-1--2--3--4--5-StatusTests
1 - - - - Covered T1,T2,T3
0 1 1 - - Covered T42,T16,T23
0 1 0 - - Covered T7,T42,T16
0 1 - 1 - Covered T42,T23,T26
0 1 - 0 - Covered T7,T42,T16
0 1 - - 1 Covered T7,T42,T16
0 1 - - 0 Covered T42,T16,T23
0 0 - - - Covered T4,T5,T7


LineNo. Expression -1-: 307 if ((!rst_ni)) -2-: 309 if (module_active)

Branches:
-1--2-StatusTests
1 - Covered T1,T2,T3
0 1 Covered T4,T5,T7
0 0 Not Covered


LineNo. Expression -1-: 325 case (st) -2-: 327 if (((module_active && data_valid_i) && cmd_info_d.valid)) -3-: 332 case (1'b1) -4-: 334 if (in_flashmode) -5-: 336 if (cfg_intercept_en_status_i) -6-: 345 if (in_flashmode) -7-: 347 if (cfg_intercept_en_jedec_i) -8-: 357 if (in_flashmode) -9-: 359 if (cfg_intercept_en_sfdp_i) -10-: 384 (opcode_en4b) ? -11-: 391 (opcode_wren) ? -12-: 401 if ((module_active && data_valid_i))

Branches:
-1--2--3--4--5--6--7--8--9--10--11--12-StatusTests
StIdle 1 opcode_readstatus 1 - - - - - - - - Covered T31,T16,T48
StIdle 1 opcode_readstatus 0 1 - - - - - - - Covered T42,T16,T23
StIdle 1 opcode_readstatus 0 0 - - - - - - - Covered T5,T7,T13
StIdle 1 opcode_readjedec - - 1 - - - - - - Covered T31,T16,T48
StIdle 1 opcode_readjedec - - 0 1 - - - - - Covered T42,T23,T26
StIdle 1 opcode_readjedec - - 0 0 - - - - - Covered T42,T16,T23
StIdle 1 opcode_readsfdp - - - - 1 - - - - Covered T31,T16,T48
StIdle 1 opcode_readsfdp - - - - 0 1 - - - Covered T7,T42,T16
StIdle 1 opcode_readsfdp - - - - 0 0 - - - Covered T5,T42,T23
StIdle 1 opcode_readcmd - - - - - - - - - Covered T5,T7,T10
StIdle 1 upload - - - - - - - - - Covered T31,T42,T16
StIdle 1 opcode_en4b opcode_ex4b - - - - - - 1 - - Covered T4,T8,T12
StIdle 1 opcode_en4b opcode_ex4b - - - - - - 0 - - Covered T31,T16,T23
StIdle 1 opcode_wren opcode_wrdi - - - - - - - 1 - Covered T4,T8,T15
StIdle 1 opcode_wren opcode_wrdi - - - - - - - 0 - Covered T15,T31,T42
StIdle 1 default - - - - - - - - - Covered T5,T10,T11
StIdle 0 - - - - - - - - - 1 Covered T1,T2,T3
StIdle 0 - - - - - - - - - 0 Covered T1,T2,T3
StStatus - - - - - - - - - - - Covered T31,T42,T16
StJedec - - - - - - - - - - - Covered T31,T42,T16
StSfdp - - - - - - - - - - - Covered T7,T31,T42
StReadCmd - - - - - - - - - - - Covered T5,T7,T10
StUpload - - - - - - - - - - - Covered T31,T42,T16
StAddr4B - - - - - - - - - - - Covered T4,T8,T12
StWrEn - - - - - - - - - - - Covered T4,T8,T15
StWait - - - - - - - - - - - Covered T4,T5,T7
default - - - - - - - - - - - Not Covered


Assert Coverage for Module : spi_cmdparse
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 4 4 100.00 4 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 4 4 100.00 4 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
CmdOnlySelDpKnown_A 152067546 123162524 0 0
OnlyOneDatapath_A 152067546 62045 0 0
SelDpKnown_A 152067546 123162524 0 0
StKnown_A 152067546 123162524 0 0


CmdOnlySelDpKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 152067546 123162524 0 0
T4 8302 8240 0 0
T5 87904 87904 0 0
T6 216 0 0 0
T7 34164 33734 0 0
T8 6658 6272 0 0
T9 80306 0 0 0
T10 11126 10910 0 0
T11 4427 4176 0 0
T12 10447 9920 0 0
T13 0 192256 0 0
T14 0 44912 0 0
T15 0 2800 0 0
T22 877 0 0 0

OnlyOneDatapath_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 152067546 62045 0 0
T4 8302 6 0 0
T5 87904 12 0 0
T6 216 0 0 0
T7 34164 26 0 0
T8 6658 16 0 0
T9 80306 0 0 0
T10 11126 8 0 0
T11 4427 2 0 0
T12 10447 22 0 0
T13 0 24 0 0
T14 0 12 0 0
T15 0 14 0 0
T22 877 0 0 0

SelDpKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 152067546 123162524 0 0
T4 8302 8240 0 0
T5 87904 87904 0 0
T6 216 0 0 0
T7 34164 33734 0 0
T8 6658 6272 0 0
T9 80306 0 0 0
T10 11126 10910 0 0
T11 4427 4176 0 0
T12 10447 9920 0 0
T13 0 192256 0 0
T14 0 44912 0 0
T15 0 2800 0 0
T22 877 0 0 0

StKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 152067546 123162524 0 0
T4 8302 8240 0 0
T5 87904 87904 0 0
T6 216 0 0 0
T7 34164 33734 0 0
T8 6658 6272 0 0
T9 80306 0 0 0
T10 11126 10910 0 0
T11 4427 4176 0 0
T12 10447 9920 0 0
T13 0 192256 0 0
T14 0 44912 0 0
T15 0 2800 0 0
T22 877 0 0 0

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