Select global variable optimization.
Category: Optimization
Default:
Use global to hold temporary results
NoneUse default optimizations.
Use global to hold temporary resultsMaximize use of global variables.
Minimize global data accessMinimize use of global variables by using local variables to hold intermediate values.
This parameter is enabled by Signal storage reuse.
This parameter requires an Embedded Coder® license.
Appears only for ERT-based targets.
Parameter:
GlobalVariableUsage |
Value:
'None' | 'Use global to hold temporary results' |
'Minimize global data access' |
Default:
'None' |
| Application | Setting |
|---|---|
| Debugging | No impact |
| Traceability | No impact |
| Efficiency | 'Use global to hold temporary results' (RAM),
'Minimize global data access' (ROM) |
| Safety precaution | No impact |