Renesas RJJ10J1643-0101 User Manual

Page 177

Rev.1.01 2007.02.16
RJJ10J1643-0101

175

RAPI_TRUE is returned.

Functionality

External interrupt

Reference

__EnableInterrupt

__GetInterruptFlag

__ClearInterruptFlag

Remark

•

If an undefined value is specified in the first argument, operation of the API cannot
be guaranteed.

•

The specifiable external interrupts differ with each CPU used.

•

For the R8C, if its CPU type is the one that does not accept specification of “both edges” for

interrupts to INT2 and INT3, RAPI_INT_BOTH cannot be specified for INT2 and INT3.

Program example

#include " rapi_interrupt_r8c_13.h"

void IntFunc( void ){}

void func( void )
{
/* Set up _INT0 interrupt */
__SetInterrupt( RAPI_INT0|RAPI_INT_FALLING, 0, IntFunc );
}