Function Run-Time Statistics
 Function run-time analysis
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The calculation of all Statisic Functions is based on the contents of the trace buffer.
The best results can be reached by using a big trace buffer or by using trace filters.
- func: total number of analyzed functions
- total: total measurement time
- time: total time within a function
- min: shortest time within a function
- max: longest time within a function
- avr: average time within a function
- count: number of function calls
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The following additional calculation can be performed:
- called subfunctions can be excluded from the measurement
- the time spent in interrupts can be excluded from the measurement
- the maximum time a function was interrupted can be calculated
- hll interrupt routines can be analyzed separatly
Link Analysis
If a function was called serveral time, the linkage analysis shows
- the different callers
- a caller-dependent function run-time analysis
Function Nesting (function call hierarchy)
Function Timechart (graphical display)
Statistics over Task Run-Times and States
The calculation of all Statisic Functions is based on the contents of the trace buffer. The best results can be reached by using a big trace buffer or by using trace filters.
Task Runtime Analysis
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- task: total number of analyzed tasks
- total: total measurement time
- time: total time within a task
- avr: average time within a task
- maxintr: maximum time the task was interrupted
- count: number of task calls
- ratio: fraction of the total time per task
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Task Specific Function Analysis
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- func: total number of analyzed functions
- total: total measurement time
- time: total time within a function
- min: shortest time within a function
- max: longest time within a function
- avr: average time within a function
- count: number of function calls
- ratio: fraction of the total time per function
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Task State Analysis (Graphical display)
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- Full black block: running
- Thick red line low: ready
- Small black line low: suspended
- Small black line low: waiting
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Graphical Analysis of Variables Values over the Time
The calculation of all Statisic Functions is based on the contents of the trace buffer. The best results can be reached by using a big trace buffer or by using trace filters.
Graphical Analysis of the Value of a Single Variable
Various display formats are provided.
Graphical Analysis of the Values of up to 6 Variables
Each colour represents one variable.
Analysis of the Time Interval of a Single Event
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- samples: total number of analyzed samples
- avr: average interval
- min: smallest interval
- max: longest interval
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16 time classes are automatically displayed. User-defined time classes are also possible.
Analysis of the Time Interval between 2 Defined Events
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- samples: total number of analyzed samples
- avr: average interval
- min: smallest interval
- max: longest interval
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16 time classes are automatically displayed. User-defined time classes are also possible.
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