void CommonHandler(registers_t regs)
{
// Because I use the interrupt handler for the same as the
// IRQ handler, we have to handle it here in C.
if (!regs.is_irq)
ISRHandler(regs);
else
IRQHandler(regs);
}
void CommonHandler(registers_t regs)
{
// printf("Received interrupt: 0x%X (%d)\n", regs.int_no, regs.int_no);
// Because I use the interrupt handler for the same as the
// IRQ handler, we have to handle it here in C.
if (!regs.is_irq)
ISRHandler(regs);
else
IRQHandler(regs);
}
void EUSCIB3_IRQHandler(void) {
// Send a STOP if we're done in request mode
// This is done here as triggering the interrupt takes too long
if ( MAP_I2C_getInterruptStatus(EUSCI_B3_BASE,
EUSCI_B_I2C_RECEIVE_INTERRUPT0)
&& (EUSCIB3_rxBufferIndex == EUSCIB3_rxBufferSize - 1)
&& EUSCIB3_rxBufferIndex != 0) {
MAP_I2C_masterReceiveMultiByteStop(EUSCI_B3_BASE);
}
IRQParam param;
param.module = EUSCI_B3_BASE;
param.rxBuffer = EUSCIB3_rxBuffer;
param.rxBufferIndex = &EUSCIB3_rxBufferIndex;
param.rxBufferSize = &EUSCIB3_rxBufferSize;
param.txBuffer = EUSCIB3_txBuffer;
param.txBufferIndex = &EUSCIB3_txBufferIndex;
param.txBufferSize = &EUSCIB3_txBufferSize;
IRQHandler(param);
}