artiq/soc/runtime/isr.c

#include <generated/csr.h>
#include <irq.h>
#include <uart.h>

void isr(void);
void isr(void)
{
    unsigned int irqs;
    
    irqs = irq_pending() & irq_getmask();
    
    if(irqs & (1 << UART_INTERRUPT))
        uart_isr();
}