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GetVectExtern3000

unsigned GetVectExtern3000( int interruptNum );

Description

Reads the address of an external interrupt table entry. This function may be used with all Rabbit 3000 processors and all Rabbit 2000 processors with the exception of the ones marked IQ2T in the 3rd line of text across the face of the chip. For those, use the function GetVectExtern2000() instead.

GetVectExtern3000() returns the value at address:

   

(external vector table base) + (interruptNum * 8) + 1

Parameter

interruptNum

Interrupt number. Should be 0 or 1.

Return Value

Jump address in vector table.

Library

SYS.LIB

See Also

SetVectExtern3000, SetVectIntern, GetVectIntern, GetVectExtern2000