break;
case EXT_INT4:
IEC0bits.INT4IE = 0;
clearIntVector(_EXTERNAL_4_VECTOR);
break;
}
intFunc[interruptNum] = 0;
}
}
//************************************************************************
// INT0 ISR
#if defined(__PIC32MZXX__)
void __attribute__((nomips16,at_vector(_EXTERNAL_0_VECTOR),interrupt(IPL4SRS))) ExtInt0Handler(void)
#else
void __attribute__((interrupt(),nomips16)) ExtInt0Handler(void)
#endif
{
if (intFunc[EXT_INT0] != 0)
{
(*intFunc[EXT_INT0])();
}
IFS0bits.INT0IF = 0;
}
//************************************************************************
// INT1 ISR
#if defined(__PIC32MZXX__)
** none
**
** Return Value:
** none
**
** Errors:
** none
**
** Description:
** Interrupt service routine for the UART being used by
** serial port 0.
*/
#if defined(_SER0_VECTOR)
#if defined(__PIC32MZXX__)
void __attribute__((nomips16,at_vector(_SER0_VECTOR),interrupt(_SER0_IPL_ISR))) IntSer0Handler(void)
#else
void __attribute__((interrupt(), nomips16)) IntSer0Handler(void)
#endif
{
#if defined(_USB) && defined(_USE_USB_FOR_SERIAL_)
Serial0.doSerialInt();
#else
Serial.doSerialInt();
#endif
}
#endif
/* ------------------------------------------------------------ */
/*** IntSer1Handler
**
MRF24WG external interrupt handler
Description:
This interrupt handler should:
1) ensure the interrupt is disabled upon exit (Universal Driver will reenable it)
1) clear the interrupt
2) call WFEintHandler()
Parameters:
None
Returns:
None
Remarks:
None
*****************************************************************************/
#if defined(__PIC32MZXX__)
void __attribute((interrupt(WF_IPL_ISR), at_vector(WF_INT_VEC), nomips16)) _WFInterrupt(void)
#else
void __attribute((interrupt(WF_IPL_ISR), vector(WF_INT_VEC), nomips16)) _WFInterrupt(void)
#endif
{
// clear EINT
WIFI_IFSxCLR = WIFI_INT_MASK; // clear the interrupt
WIFI_IECxCLR = WIFI_INT_MASK; // disable external interrupt
WF_EintHandler(); // call Univeral Driver handler function
}
** none
**
** Return Value:
** none
**
** Errors:
** none
**
** Description:
** Interrupt service routine the SPI controller being used
** logical SPI port DSPI0
*/
#if defined(_DSPI0_VECTOR)
#if defined(__PIC32MZXX__)
void __attribute__((nomips16,at_vector(_DSPI0_VECTOR),interrupt(_DSPI0_IPL_ISR))) IntDspi0Handler(void)
#else
void __attribute__((interrupt(), nomips16)) IntDspi0Handler(void)
#endif
{
if (pdspi0 != 0) {
pdspi0->doDspiInterrupt();
}
}
#endif
/* ------------------------------------------------------------ */
/*** IntDspi1Handler
**
** Parameters:
** none
if (_pin == tone_pin)
{
digitalWrite(_pin, 0);
disableTimer(_timer);
}
}
//*******************************************************************************************
//* we need the extern C so that the interrupt handler names dont get mangled by C++
extern "C"
{
//* not done yet
//************************************************************************
#if defined(__PIC32MZXX__)
void __attribute__((nomips16,at_vector(_TIMER_1_VECTOR),interrupt(IPL3SRS))) Timer1Handler(void)
#else
void __attribute__((interrupt(),nomips16)) Timer1Handler(void)
#endif
{
if (timer1_toggle_count != 0)
{
// toggle the pin
// The PORTxINV register is at offset +3 from the PORTx register
//*(tone_pin_port+3) = tone_pin_mask;
tone_pin_port->lat.inv = tone_pin_mask;
if (timer1_toggle_count > 0)
{
timer1_toggle_count--;