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,T7,T8
10CoveredT1,T3,T4
11CoveredT1,T3,T4

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

 LINE       194
 EXPRESSION (cmd_info_i[CmdInfoReadJedecId].valid && (data_i == cmd_info_i[CmdInfoReadJedecId].opcode))
             ------------------1-----------------    ------------------------2------------------------
-1--2-StatusTests
01CoveredT1,T4,T8
10CoveredT3,T4,T7
11CoveredT3,T4,T7

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

 LINE       196
 EXPRESSION (cmd_info_i[CmdInfoReadSfdp].valid && (data_i == cmd_info_i[CmdInfoReadSfdp].opcode))
             ----------------1----------------    -----------------------2----------------------
-1--2-StatusTests
01CoveredT4,T7,T8
10CoveredT3,T4,T9
11CoveredT3,T4,T9

 LINE       196
 SUB-EXPRESSION (data_i == cmd_info_i[CmdInfoReadSfdp].opcode)
                -----------------------1----------------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT3,T4,T7

 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
011CoveredT3,T4,T9
101CoveredT1,T4,T7
110CoveredT3,T4,T9
111CoveredT3,T4,T9

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

 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
011CoveredT3,T4,T9
101CoveredT1,T4,T7
110CoveredT3,T4,T9
111CoveredT3,T4,T9

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

 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
011CoveredT3,T4,T9
101CoveredT1,T4,T7
110CoveredT3,T4,T9
111CoveredT3,T4,T9

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

 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
011CoveredT3,T4,T9
101CoveredT1,T4,T7
110CoveredT3,T4,T9
111CoveredT3,T4,T9

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

 LINE       210
 EXPRESSION (cmd_info_i[i].valid && (data_i == cmd_info_i[i].opcode))
             ---------1---------    ----------------2---------------
-1--2-StatusTests
01CoveredT1,T4,T7
10CoveredT1,T3,T4
11CoveredT1,T3,T4

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

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

 LINE       240
 SUB-EXPRESSION (st == StIdle)
                -------1------
-1-StatusTests
0CoveredT1,T3,T4
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,T42
10CoveredT1,T3,T4
11CoveredT1,T3,T4

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

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

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

 LINE       279
 EXPRESSION (cmd_info_d.upload && ((!sck_status_busy_i)))
             --------1--------    -----------2----------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT35,T47,T86
11CoveredT3,T4,T9

 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,T9,T11
10CoveredT1,T3,T4

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

 LINE       295
 SUB-EXPRESSION (cmd_info_q.read_pipeline_mode == RdPipeTwoStageFullCycle)
                -----------------------------1----------------------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT4,T9,T11

 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,T3,T8

 LINE       304
 EXPRESSION (in_flashmode || in_passthrough)
             ------1-----    -------2------
-1--2-StatusTests
00Not Covered
01CoveredT1,T3,T8
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
110CoveredT3,T4,T7
111CoveredT1,T3,T4

 LINE       384
 EXPRESSION (opcode_en4b ? DpEn4B : DpEx4B)
             -----1-----
-1-StatusTests
0CoveredT3,T4,T9
1CoveredT4,T9,T11

 LINE       391
 EXPRESSION (opcode_wren ? DpWrEn : DpWrDi)
             -----1-----
-1-StatusTests
0CoveredT3,T4,T9
1CoveredT3,T4,T9

 LINE       401
 EXPRESSION (module_active && data_valid_i)
             ------1------    ------2-----
-1--2-StatusTests
01Not Covered
10CoveredT1,T2,T3
11CoveredT3,T4,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 T3,T4,T9
StIdle 240 Covered T1,T2,T3
StJedec 346 Covered T4,T9,T14
StReadCmd 372 Covered T1,T3,T4
StSfdp 358 Covered T4,T9,T14
StStatus 335 Covered T3,T4,T9
StUpload 376 Covered T3,T4,T9
StWait 340 Covered T1,T3,T4
StWrEn 388 Covered T3,T4,T9


transitionsLine No.CoveredTests
StIdle->StAddr4B 381 Covered T3,T4,T9
StIdle->StJedec 346 Covered T4,T9,T14
StIdle->StReadCmd 372 Covered T1,T3,T4
StIdle->StSfdp 358 Covered T4,T9,T14
StIdle->StStatus 335 Covered T3,T4,T9
StIdle->StUpload 376 Covered T3,T4,T9
StIdle->StWait 340 Covered T1,T3,T4
StIdle->StWrEn 388 Covered T3,T4,T9



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 T1,T3,T4
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 T1,T3,T4
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 T1,T3,T4
0 0 Covered T1,T3,T4


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 T3,T11,T14
0 1 0 - - Covered T14,T36,T16
0 1 - 1 - Covered T14,T36,T16
0 1 - 0 - Covered T3,T11,T14
0 1 - - 1 Covered T14,T16,T17
0 1 - - 0 Covered T3,T11,T14
0 0 - - - Covered T1,T3,T4


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

Branches:
-1--2-StatusTests
1 - Covered T1,T2,T3
0 1 Covered T1,T3,T4
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 T4,T9,T35
StIdle 1 opcode_readstatus 0 1 - - - - - - - Covered T3,T11,T14
StIdle 1 opcode_readstatus 0 0 - - - - - - - Covered T15,T87,T88
StIdle 1 opcode_readjedec - - 1 - - - - - - Covered T4,T9,T35
StIdle 1 opcode_readjedec - - 0 1 - - - - - Covered T14,T36,T16
StIdle 1 opcode_readjedec - - 0 0 - - - - - Covered T3,T14,T87
StIdle 1 opcode_readsfdp - - - - 1 - - - - Covered T4,T9,T35
StIdle 1 opcode_readsfdp - - - - 0 1 - - - Covered T14,T16,T17
StIdle 1 opcode_readsfdp - - - - 0 0 - - - Covered T11,T42,T36
StIdle 1 opcode_readcmd - - - - - - - - - Covered T1,T3,T4
StIdle 1 upload - - - - - - - - - Covered T3,T4,T9
StIdle 1 opcode_en4b opcode_ex4b - - - - - - 1 - - Covered T4,T9,T11
StIdle 1 opcode_en4b opcode_ex4b - - - - - - 0 - - Covered T3,T4,T9
StIdle 1 opcode_wren opcode_wrdi - - - - - - - 1 - Covered T3,T4,T9
StIdle 1 opcode_wren opcode_wrdi - - - - - - - 0 - Covered T3,T4,T9
StIdle 1 default - - - - - - - - - Covered T1,T3,T4
StIdle 0 - - - - - - - - - 1 Covered T1,T2,T3
StIdle 0 - - - - - - - - - 0 Covered T1,T2,T3
StStatus - - - - - - - - - - - Covered T3,T4,T9
StJedec - - - - - - - - - - - Covered T4,T9,T14
StSfdp - - - - - - - - - - - Covered T4,T9,T14
StReadCmd - - - - - - - - - - - Covered T1,T3,T4
StUpload - - - - - - - - - - - Covered T3,T4,T9
StAddr4B - - - - - - - - - - - Covered T3,T4,T9
StWrEn - - - - - - - - - - - Covered T3,T4,T9
StWait - - - - - - - - - - - Covered T1,T3,T4
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 154995479 120514466 0 0
OnlyOneDatapath_A 154995479 60814 0 0
SelDpKnown_A 154995479 120514466 0 0
StKnown_A 154995479 120514466 0 0


CmdOnlySelDpKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 154995479 120514466 0 0
T1 4322 4322 0 0
T3 53971 53971 0 0
T4 789235 699320 0 0
T7 2658 2205 0 0
T8 54200 54200 0 0
T9 600659 537329 0 0
T10 94556 94556 0 0
T11 259453 126245 0 0
T12 76079 0 0 0
T13 12344 0 0 0
T14 0 481496 0 0
T15 0 78306 0 0

OnlyOneDatapath_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 154995479 60814 0 0
T1 4322 4 0 0
T3 53971 49 0 0
T4 789235 320 0 0
T7 2658 5 0 0
T8 54200 6 0 0
T9 600659 388 0 0
T10 94556 10 0 0
T11 259453 44 0 0
T12 76079 0 0 0
T13 12344 0 0 0
T14 0 127 0 0
T15 0 14 0 0

SelDpKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 154995479 120514466 0 0
T1 4322 4322 0 0
T3 53971 53971 0 0
T4 789235 699320 0 0
T7 2658 2205 0 0
T8 54200 54200 0 0
T9 600659 537329 0 0
T10 94556 94556 0 0
T11 259453 126245 0 0
T12 76079 0 0 0
T13 12344 0 0 0
T14 0 481496 0 0
T15 0 78306 0 0

StKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 154995479 120514466 0 0
T1 4322 4322 0 0
T3 53971 53971 0 0
T4 789235 699320 0 0
T7 2658 2205 0 0
T8 54200 54200 0 0
T9 600659 537329 0 0
T10 94556 94556 0 0
T11 259453 126245 0 0
T12 76079 0 0 0
T13 12344 0 0 0
T14 0 481496 0 0
T15 0 78306 0 0

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