Optimize global data access
Description
Select global variable optimization.
Category: Optimization
Settings
Default:
Use global to hold temporary results
None
Use default optimizations.
Use global to hold temporary results
Maximize use of global variables.
Minimize global data access
Minimize use of global variables by using local variables to hold intermediate values.
Dependencies
This parameter is enabled by Signal storage reuse.
This parameter requires an Embedded Coder® license.
Appears only for ERT-based targets.
Command-Line Information
Parameter:
GlobalVariableUsage |
Value:
'None' | 'Use global to hold temporary results' |
'Minimize global data access' |
Default:
'None' |
Recommended Settings
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 |