rt-thread/bsp/hifive1/platform/interrupt.h

#ifndef __INTERRUPT_H__
#define __INTERRUPT_H__
#include <rthw.h>
void rt_hw_interrupt_mask(int irq);
void rt_hw_interrupt_unmask(int irq);
rt_isr_handler_t rt_hw_interrupt_handle(rt_uint32_t vector, void *param);
void rt_hw_interrupt_init(void);
rt_uint32_t rt_hw_interrupt_get_active(rt_uint32_t fiq_irq);
void rt_hw_interrupt_ack(rt_uint32_t fiq_irq, rt_uint32_t id);
rt_isr_handler_t rt_hw_interrupt_install(int vector, rt_isr_handler_t handler,
        void *param, char *name);
#endif