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/*
* Mach Operating System
* Copyright (c) 1991,1990,1989 Carnegie Mellon University
* All Rights Reserved.
*
* Permission to use, copy, modify and distribute this software and its
* documentation is hereby granted, provided that both the copyright
* notice and this permission notice appear in all copies of the
* software, derivative works or modified versions, and any portions
* thereof, and that both notices appear in supporting documentation.
*
* CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
* CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
* ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
*
* Carnegie Mellon requests users of this software to return to
*
* Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
* School of Computer Science
* Carnegie Mellon University
* Pittsburgh PA 15213-3890
*
* any improvements or extensions that they make and grant Carnegie Mellon
* the rights to redistribute these changes.
*/
#ifndef _MACH_DEBUG_ZONE_INFO_H_
#define _MACH_DEBUG_ZONE_INFO_H_
#include <mach/boolean.h>
#include <mach/machine/vm_types.h>
/*
* Remember to update the mig type definitions
* in mach_debug_types.defs when adding/removing fields.
*/
#define ZONE_NAME_MAX_LEN 80
typedef struct zone_name {
char zn_name[ZONE_NAME_MAX_LEN];
} zone_name_t;
typedef zone_name_t *zone_name_array_t;
typedef struct zone_info {
integer_t zi_count; /* Number of elements used now */
vm_size_t zi_cur_size; /* current memory utilization */
vm_size_t zi_max_size; /* how large can this zone grow */
vm_size_t zi_elem_size; /* size of an element */
vm_size_t zi_alloc_size; /* size used for more memory */
/*boolean_t*/integer_t zi_pageable; /* zone pageable? */
/*boolean_t*/integer_t zi_sleepable; /* sleep if empty? */
/*boolean_t*/integer_t zi_exhaustible; /* merely return if empty? */
/*boolean_t*/integer_t zi_collectable; /* garbage collect elements? */
} zone_info_t;
typedef zone_info_t *zone_info_array_t;
#endif /* _MACH_DEBUG_ZONE_INFO_H_ */
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