Ejemplo n.º 1
0
static rtems_isr rasta_interrupt_handler (rtems_vector_number v)
{
    unsigned int status;

    status = irq->ipend;

    if ( (status & GRCAN_IRQ) && grcan_int_handler ) {
      grcan_int_handler(GRCAN_IRQNO,grcan_int_arg);
    }

    if (status & SPW_IRQ) {
      if ( (status & SPW0_IRQ) && spw0_int_handler ){
        spw0_int_handler(SPW0_IRQNO,spw0_int_arg);
      }

      if ( (status & SPW1_IRQ) && spw1_int_handler ){
        spw1_int_handler(SPW1_IRQNO,spw1_int_arg);
      }

      if ( (status & SPW2_IRQ) && spw2_int_handler ){
        spw2_int_handler(SPW2_IRQNO,spw2_int_arg);
      }
    }
    if ((status & BRM_IRQ) && brm_int_handler ){
        brm_int_handler(BRM_IRQNO,brm_int_arg);
    }
    if ( (status & UART0_IRQ) && uart0_int_handler ) {
      uart0_int_handler(UART0_IRQNO,uart0_int_arg);
    }
    if ( (status & UART1_IRQ) && uart1_int_handler) {
      uart1_int_handler(UART1_IRQNO,uart1_int_arg);
    }

    DBG("RASTA-IRQ: 0x%x\n",status);
    irq->iclear = status;

}
Ejemplo n.º 2
0
/*----------------------------------------------------------------------------*/
void hw_uart0_int_handler()
{
    uart0_int_handler();
    tn_int_exit();
}