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IAR Embedded Workbench for RH850 3.20.x

Using symbols, expressions, and numbers

In this section:

In the linker configuration file, you can also:

  • Define and export symbols

    The define symbol directive defines a symbol with a specified value that can be used in expressions in the configuration file. The symbol can also be exported to be used by the application or the debugger. See define symbol directive, and export directive.

  • Use expressions and numbers

    In the linker configuration file, expressions and numbers are used for specifying addresses, sizes, etc. See Expressions in linker configuration files.

The following pages give detailed information about each linker directive specific to defining symbols, expressions, and numbers.