-fint_register

[Format]

-fint_register = {0 | 1 | 2 | 3 | 4 }

[Default]

The default for this option is fint_register=0.

[Description]

-	This option outputs to the relocatable file the information about the general registers that are specified to be used only for fast interrupts through the same-name option in the compiler.

[Remarks]

-	Be sure to set this option to the same value for all assembly processes in the project. If a different setting is made, correct operation is not guaranteed.

-	Do not use a general register dedicated to fast interrupts for other purposes in assembly-language files. If such a register is used for any other purpose, correct operation is not guaranteed.

-	If a register specified by this option is also specified by the base option, an error will be output.