#pragma once

#include <stddef.h>

typedef void (*interrupt_callback_func_t)(uint64_t);

typedef struct interrupt {
  struct interrupt *_l, *_r;
  uint32_t _d;

  uint64_t priority;
  interrupt_callback_func_t func;
  uint64_t param;

  int is_start;
} interrupt_t;

void enable_interrupt(void);
void disable_interrupt(void);

void add_interrupt_task(uint64_t priority,
                        interrupt_callback_func_t func,
                        uint64_t param);

void irq_handler(void);

void wfe(void);

extern interrupt_t *global_interrupt_pool;