Ejemplo n.º 1
0
void spiCallback(unsigned int irq_source) {

    if(irq_source == SPIC_TRANS_SUCCESS) {

        dfmemDeselectChip();

    } else if(irq_source == SPIC_TRANS_TIMEOUT) {

        spic2Reset();   // Reset hardware

    }

}
Ejemplo n.º 2
0
// ISR for timeout timer
void __attribute__((interrupt, no_auto_psv)) _T6Interrupt(void) {
    
    // Only one channel busy at a time
    if(port_status[0] == STAT_SPI_BUSY) {
    
        spic1Reset();
        int_handler[0](SPIC_TRANS_TIMEOUT);
        
    } else if (port_status[1] == STAT_SPI_BUSY) {
    
        spic2Reset();
        int_handler[1](SPIC_TRANS_TIMEOUT);
        
    }
        
    _T6IF = 0;

}