eic_irq.h File Reference

API for supporting External Interrupt Controllers (EIC mode) More...

Detailed Description

Go to the source code of this file.

Macros

#define EIC_IRQ_TIMER   (-1)
 @ brief Internal Interrupt numbers More...
 
#define EIC_IRQ_FDC   (-2)
 
#define EIC_IRQ_PC   (-3)
 

Functions

void eic_irq_configure (int irq_num)
 Configure and route the interrupt.
 
void eic_irq_enable (int irq_num)
 Enable an interrupt.
 
void eic_irq_disable (int irq_num)
 Disable an interrupt.
 
void eic_irq_ack (int irq_num)
 Acknowledge an interrupt.