Everything

PerformanceEventInfo


This class holds performance measurement event information (return value of the debugger.Performance.Information function). [RH850][E1/E2/E20/Full-spec emulator/IE850A]

[Type]

class PerformanceEventInfo:
        Number = 0
        Name = ""
        Enable = False
        StartAddress = ""
        StartData = ""
        StartPerformanceType = PerformanceType.Execution
        EndAddress = ""
        EndData = ""
        EndPerformanceType = PerformanceType.Execution
        PerformanceMode = PerformanceMode.MaxCount
        PerformanceItem = PerformanceItem.AllFetchCall

[Variable]

Variable

Description

Number

This holds the performance measurement event number.

Name

This holds the name of the performance measurement.

Enable

This holds whether performance measurement is enabled or not.

True: Enabled

False: Disabled

StartAddress

This holds an address starting performance measurement.

StartData

This holds a data condition (number) of an address starting performance measurement.

StartPerformanceType

This holds the type which start performance measurement.

Type

Description

PerformanceType.Execution

Start/end performance measurement at execution

PerformanceType.Read

Start/end performance measurement at data read

PerformanceType.Write

Start/end performance measurement at data write

PerformanceType.Access

Start/end performance measurement at data access

EndAddress

This holds the type which end performance measurement.

EndData

This holds a data condition (number) of an address ending performance measurement.

EndPerformanceType

This holds the type which end performance measurement.

Type

Description

PerformanceType.Execution

Start/end performance measurement at execution

PerformanceType.Read

Start/end performance measurement at data read

PerformanceType.Write

Start/end performance measurement at data write

PerformanceType.Access

Start/end performance measurement at data access

PerformanceMode

This holds the mode for performance measurement.

Mode

Description

PerformanceMode.PassCount

Pass count

PerformanceMode.NewCount

New count

PerformanceMode.MinCount

Minium count

PerformanceMode.MaxCount

Maximum count

PerformanceMode.AddCount

Total count

PerformanceItem

This holds performance measurement items.

Item

Description

PerformanceItem.FlashRomDataRequest

Flash ROM data request count [RH850G3M, RH850G3K, RH850G3MH, RH850G3KH]

PerformanceItem.CpuFetchRequestHit

Response count for CPU issued instruction fetch request

PerformanceItem.CpuFetchRequest

CPU issued instruction fetch request count

PerformanceItem.DisableInterruptCycle

Interrupt disable cycle of DI/EI

PerformanceItem.NoInterruptCycle

Non-interrupt cycle

PerformanceItem.ClockCycle

Clock cycle

PerformanceItem.StallCycle

Stall cycle of instructions issued to the instruction execution unit [RH850G4MH]

PerformanceItem.ALLInstructionSyncException

All instruction sync exception count

PerformanceItem.AllInstructionAsyncException

All instruction async exception count

PerformanceItem.FetchFELevelInterrupt

FE level interrupt count

PerformanceItem.FetchEILevelInterrupt

EI level interrupt count

PerformanceItem.BranchPredictionMiss

Number of errors in branch prediction for conditional branch instructions (for Bcond and Loop instructions) [RH850G4MH]

PerformanceItem.FetchBcondLoop

Number of executed conditional branch instructions (for Bcond and Loop instructions) [RH850G4MH]

PerformanceItem.FetchBranch

Number of executed branch instructions (except for Bcond, Loop, and exception instructions for which the conditions were not matched) [RH850G4MH]

PerformanceItem.AllFetchBranch

Branch instruction count [RH850G3M, RH850G3K, RH850G3MH, RH850G3KH]

PerformanceItem.AllFetchCall

All instruction count

PerformanceItem.BackgroundInterrupt

Background interrupt count

PerformanceItem.BackgroundEILevelInterrupt

Background EI level interrupt count

PerformanceItem.BackgroundFELevelInterrupt

Background FE level interrupt count

PerformanceItem.BackgroundInstructionAsyncException

Background instruction async exception count

[Detailed description]

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TimerEventInfo is a class, and it is passed as the return value when the debugger.Performance.Information function is executed.