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Applies to: C251 C Compiler


Information in this article applies to:


What is the INTVECTOR directive?


The INTVECTOR directive instructs the compiler to generate interrupt vectors for functions which require them. The default setting is 0. An offset may be entered if the vector table starts at an address other than 0.

Using this directive, the compiler generates an interrupt vector entry using AJMP, LJMP, or EJMP instruction depending upon the size of the program memory specified with the ROM directive.

The NOINTVECTOR directive prevents the generation of an interrupt vector table.


Article last edited on: 2005-07-15 14:12:41

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