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#ifndef TYPE_H
#define TYPE_H
#include <minix/com.h>
#include <machine/interrupt.h>
#include <machine/multiboot.h>
/* Process table and system property related types. */
typedef int proc_nr_t; /* process table entry number */
typedef short sys_id_t; /* system process index */
typedef struct { /* bitmap for system indexes */
bitchunk_t chunk[BITMAP_CHUNKS(NR_SYS_PROCS)];
} sys_map_t;
typedef unsigned long irq_policy_t;
typedef unsigned long irq_id_t;
typedef struct irq_hook {
struct irq_hook *next; /* next hook in chain */
int (*handler)(struct irq_hook *); /* interrupt handler */
int irq; /* IRQ vector number */
int id; /* id of this hook */
endpoint_t proc_nr_e; /* (endpoint) NONE if not in use */
irq_id_t notify_id; /* id to return on interrupt */
irq_policy_t policy; /* bit mask for policy */
} irq_hook_t;
typedef int (*irq_handler_t)(struct irq_hook *);
#endif /* TYPE_H */
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