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
01CoveredT4,T6,T7
10CoveredT1,T2,T4
11CoveredT2,T4,T7

 LINE       187
 SUB-EXPRESSION (data_i == cmd_info_i[(CmdInfoReadStatus1 + i)].opcode)
                ---------------------------1---------------------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT2,T4,T6

 LINE       194
 EXPRESSION (cmd_info_i[CmdInfoReadJedecId].valid && (data_i == cmd_info_i[CmdInfoReadJedecId].opcode))
             ------------------1-----------------    ------------------------2------------------------
-1--2-StatusTests
01CoveredT4,T6,T8
10CoveredT2,T4,T7
11CoveredT2,T4,T7

 LINE       194
 SUB-EXPRESSION (data_i == cmd_info_i[CmdInfoReadJedecId].opcode)
                ------------------------1------------------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT2,T4,T6

 LINE       196
 EXPRESSION (cmd_info_i[CmdInfoReadSfdp].valid && (data_i == cmd_info_i[CmdInfoReadSfdp].opcode))
             ----------------1----------------    -----------------------2----------------------
-1--2-StatusTests
01CoveredT4,T6,T8
10CoveredT1,T2,T4
11CoveredT2,T4,T7

 LINE       196
 SUB-EXPRESSION (data_i == cmd_info_i[CmdInfoReadSfdp].opcode)
                -----------------------1----------------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT2,T4,T6

 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
011CoveredT4,T12,T39
101CoveredT2,T4,T6
110CoveredT1,T4,T12
111CoveredT4,T12,T48

 LINE       198
 SUB-EXPRESSION (data_i == cmd_info_i[CmdInfoEn4B].opcode)
                ---------------------1--------------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT2,T4,T6

 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
011CoveredT4,T12,T39
101CoveredT2,T4,T6
110CoveredT4,T12,T16
111CoveredT4,T12,T16

 LINE       200
 SUB-EXPRESSION (data_i == cmd_info_i[CmdInfoEx4B].opcode)
                ---------------------1--------------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT2,T4,T6

 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
011CoveredT4,T12,T39
101CoveredT2,T4,T6
110CoveredT4,T12,T48
111CoveredT4,T12,T48

 LINE       202
 SUB-EXPRESSION (data_i == cmd_info_i[CmdInfoWrEn].opcode)
                ---------------------1--------------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT2,T4,T6

 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
011CoveredT4,T12,T39
101CoveredT2,T4,T6
110CoveredT1,T4,T12
111CoveredT4,T12,T48

 LINE       204
 SUB-EXPRESSION (data_i == cmd_info_i[CmdInfoWrDi].opcode)
                ---------------------1--------------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT2,T4,T6

 LINE       210
 EXPRESSION (cmd_info_i[i].valid && (data_i == cmd_info_i[i].opcode))
             ---------1---------    ----------------2---------------
-1--2-StatusTests
01CoveredT4,T6,T7
10CoveredT1,T2,T4
11CoveredT2,T4,T7

 LINE       210
 SUB-EXPRESSION (data_i == cmd_info_i[i].opcode)
                ----------------1---------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT2,T4,T6

 LINE       240
 EXPRESSION ((st == StIdle) && module_active && data_valid_i)
             -------1------    ------2------    ------3-----
-1--2--3-StatusTests
011CoveredT2,T4,T7
101Not Covered
110CoveredT1,T2,T3
111CoveredT2,T4,T7

 LINE       240
 SUB-EXPRESSION (st == StIdle)
                -------1------
-1-StatusTests
0CoveredT2,T4,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,T8,T11
10CoveredT2,T4,T7
11CoveredT2,T4,T7

 LINE       242
 SUB-EXPRESSION (data_i == cmd_info_i[i].opcode)
                ----------------1---------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT2,T4,T7

 LINE       271
 EXPRESSION ((st == StIdle) && module_active && data_valid_i)
             -------1------    ------2------    ------3-----
-1--2--3-StatusTests
011CoveredT2,T4,T7
101Not Covered
110CoveredT1,T2,T3
111CoveredT2,T4,T7

 LINE       271
 SUB-EXPRESSION (st == StIdle)
                -------1------
-1-StatusTests
0CoveredT2,T4,T7
1CoveredT1,T2,T3

 LINE       279
 EXPRESSION (cmd_info_d.upload && ((!sck_status_busy_i)))
             --------1--------    -----------2----------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT12,T40,T60
11CoveredT4,T12,T39

 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
01CoveredT4,T8,T12
10CoveredT2,T4,T12

 LINE       295
 SUB-EXPRESSION (cmd_info_q.read_pipeline_mode == RdPipeTwoStageHalfCycle)
                -----------------------------1----------------------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT2,T4,T12

 LINE       295
 SUB-EXPRESSION (cmd_info_q.read_pipeline_mode == RdPipeTwoStageFullCycle)
                -----------------------------1----------------------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT4,T8,T12

 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
1CoveredT1,T4,T7

 LINE       304
 EXPRESSION (in_flashmode || in_passthrough)
             ------1-----    -------2------
-1--2-StatusTests
00Not Covered
01CoveredT1,T4,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,T7,T8
111CoveredT2,T4,T7

 LINE       384
 EXPRESSION (opcode_en4b ? DpEn4B : DpEx4B)
             -----1-----
-1-StatusTests
0CoveredT4,T12,T76
1CoveredT4,T12,T48

 LINE       391
 EXPRESSION (opcode_wren ? DpWrEn : DpWrDi)
             -----1-----
-1-StatusTests
0CoveredT4,T12,T48
1CoveredT4,T12,T48

 LINE       401
 EXPRESSION (module_active && data_valid_i)
             ------1------    ------2-----
-1--2-StatusTests
01Not Covered
10CoveredT1,T2,T3
11CoveredT4,T7,T8

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,T12,T48
StIdle 240 Covered T1,T2,T3
StJedec 346 Covered T4,T12,T39
StReadCmd 372 Covered T2,T4,T8
StSfdp 358 Covered T4,T12,T39
StStatus 335 Covered T4,T7,T12
StUpload 376 Covered T4,T12,T39
StWait 340 Covered T4,T7,T8
StWrEn 388 Covered T4,T12,T48


transitionsLine No.CoveredTests
StIdle->StAddr4B 381 Covered T4,T12,T48
StIdle->StJedec 346 Covered T4,T12,T39
StIdle->StReadCmd 372 Covered T2,T4,T8
StIdle->StSfdp 358 Covered T4,T12,T39
StIdle->StStatus 335 Covered T4,T7,T12
StIdle->StUpload 376 Covered T4,T12,T39
StIdle->StWait 340 Covered T4,T7,T8
StIdle->StWrEn 388 Covered T4,T12,T48



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 T2,T4,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 T2,T4,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 T2,T4,T7
0 0 Covered T2,T4,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 T4,T7,T16
0 1 0 - - Covered T4,T39,T20
0 1 - 1 - Covered T4,T39,T20
0 1 - 0 - Covered T4,T7,T16
0 1 - - 1 Covered T4,T39,T20
0 1 - - 0 Covered T4,T7,T16
0 0 - - - Covered T2,T4,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 T2,T4,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 T12,T40,T31
StIdle 1 opcode_readstatus 0 1 - - - - - - - Covered T4,T7,T16
StIdle 1 opcode_readstatus 0 0 - - - - - - - Covered T46,T107,T51
StIdle 1 opcode_readjedec - - 1 - - - - - - Covered T12,T40,T31
StIdle 1 opcode_readjedec - - 0 1 - - - - - Covered T4,T39,T20
StIdle 1 opcode_readjedec - - 0 0 - - - - - Covered T7,T39,T108
StIdle 1 opcode_readsfdp - - - - 1 - - - - Covered T12,T40,T31
StIdle 1 opcode_readsfdp - - - - 0 1 - - - Covered T4,T39,T20
StIdle 1 opcode_readsfdp - - - - 0 0 - - - Covered T4,T16,T39
StIdle 1 opcode_readcmd - - - - - - - - - Covered T2,T4,T8
StIdle 1 upload - - - - - - - - - Covered T4,T12,T39
StIdle 1 opcode_en4b opcode_ex4b - - - - - - 1 - - Covered T4,T12,T48
StIdle 1 opcode_en4b opcode_ex4b - - - - - - 0 - - Covered T4,T12,T76
StIdle 1 opcode_wren opcode_wrdi - - - - - - - 1 - Covered T4,T12,T48
StIdle 1 opcode_wren opcode_wrdi - - - - - - - 0 - Covered T4,T12,T48
StIdle 1 default - - - - - - - - - Covered T4,T12,T13
StIdle 0 - - - - - - - - - 1 Covered T1,T2,T3
StIdle 0 - - - - - - - - - 0 Covered T1,T2,T3
StStatus - - - - - - - - - - - Covered T4,T7,T12
StJedec - - - - - - - - - - - Covered T4,T12,T39
StSfdp - - - - - - - - - - - Covered T4,T12,T39
StReadCmd - - - - - - - - - - - Covered T2,T4,T8
StUpload - - - - - - - - - - - Covered T4,T12,T39
StAddr4B - - - - - - - - - - - Covered T4,T12,T48
StWrEn - - - - - - - - - - - Covered T4,T12,T48
StWait - - - - - - - - - - - Covered T4,T7,T8
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 153217377 122750048 0 0
OnlyOneDatapath_A 153217377 63080 0 0
SelDpKnown_A 153217377 122750048 0 0
StKnown_A 153217377 122750048 0 0


CmdOnlySelDpKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 153217377 122750048 0 0
T2 20221 20221 0 0
T4 689771 575812 0 0
T6 648 0 0 0
T7 41040 41040 0 0
T8 99410 99232 0 0
T10 760 0 0 0
T11 53069 52672 0 0
T12 506787 504485 0 0
T13 8368 8368 0 0
T14 32517 32517 0 0
T15 0 3226 0 0
T16 0 85200 0 0

OnlyOneDatapath_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 153217377 63080 0 0
T2 20221 8 0 0
T4 689771 424 0 0
T6 648 0 0 0
T7 41040 14 0 0
T8 99410 22 0 0
T10 760 0 0 0
T11 53069 10 0 0
T12 506787 240 0 0
T13 8368 4 0 0
T14 32517 8 0 0
T15 0 4 0 0
T16 0 6 0 0

SelDpKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 153217377 122750048 0 0
T2 20221 20221 0 0
T4 689771 575812 0 0
T6 648 0 0 0
T7 41040 41040 0 0
T8 99410 99232 0 0
T10 760 0 0 0
T11 53069 52672 0 0
T12 506787 504485 0 0
T13 8368 8368 0 0
T14 32517 32517 0 0
T15 0 3226 0 0
T16 0 85200 0 0

StKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 153217377 122750048 0 0
T2 20221 20221 0 0
T4 689771 575812 0 0
T6 648 0 0 0
T7 41040 41040 0 0
T8 99410 99232 0 0
T10 760 0 0 0
T11 53069 52672 0 0
T12 506787 504485 0 0
T13 8368 8368 0 0
T14 32517 32517 0 0
T15 0 3226 0 0
T16 0 85200 0 0

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