/* IBM_PROLOG_BEGIN_TAG                                                   */
/* This is an automatically generated prolog.                             */
/*                                                                        */
/* bos43N src/bos/kernel/sys/vm_types.h 1.4                               */
/*                                                                        */
/* Licensed Materials - Property of IBM                                   */
/*                                                                        */
/* Restricted Materials of IBM                                            */
/*                                                                        */
/* (C) COPYRIGHT International Business Machines Corp. 1999               */
/* All Rights Reserved                                                    */
/*                                                                        */
/* US Government Users Restricted Rights - Use, duplication or            */
/* disclosure restricted by GSA ADP Schedule Contract with IBM Corp.      */
/*                                                                        */
/* IBM_PROLOG_END_TAG                                                     */
/* @(#)47       1.4  src/bos/kernel/sys/vm_types.h, sysvmm, bos43N, 9922A_43N 5/27/99 07:54:59 */


#ifndef _H_VM_TYPES
#define _H_VM_TYPES

#ifndef _H_STANDARDS
#include <standards.h>
#endif


#if defined(__64BIT__) && !defined(_KERNEL)
typedef int		vmid_t;		/* virtual memory object ID     */
#else
#ifdef _32KERMODE
typedef uint_t		vmid_t;		/* virtual memory object ID     */
#else
typedef long		vmid_t;		/* virtual memory object ID     */
#endif
#endif


#if defined(__64BIT__) && !defined(_KERNEL)
typedef uint_t		vmhandle_t;	/* virtual memory handle        */
#else
#ifdef _32KERMODE
typedef uint_t		vmhandle_t;	/* virtual memory handle        */
#else
typedef ulong_t		vmhandle_t;	/* virtual memory handle        */
#endif
#endif

#ifdef _32KERMODE
typedef uint_t          kvmid_t;        /* kernel's internal version */
typedef uint_t          kvmhandle_t;    /* kernel's internal version */
typedef uint_t          kvmidx_t;	/* kernel's internal version */
typedef int		vmidx_t;	/* index for vm objects */
typedef int		vmkey_t;	/* key for vm objects */
typedef int		vpn_t;		/* virtual page number          */
typedef int		rpn_t;		/* real page number             */
#else
typedef long32int64_t	kvmid_t;	/* kernel's internal version    */
typedef ulong32int64_t	kvmhandle_t;	/* kernel's internal version    */
typedef int		kvmidx_t;	/* kernel's internal version */
typedef int32long64_t	vmidx_t;	/* index for vm objects */
typedef int32long64_t	vmkey_t;	/* key for vm objects */
typedef int32long64_t	vpn_t;		/* virtual page number          */
typedef int32long64_t	rpn_t;		/* real page number             */
#endif

#ifdef __64BIT__
typedef signed long     rpn64_t;
#else /* ILP32 */
#ifdef _LONG_LONG
typedef signed long long   rpn64_t;
#else /* no long long */
#ifdef _ALL_SOURCE
typedef quad    rpn64_t;
#endif /* _ALL_SOURCE */
#endif /* _LONG_LONG */
#endif /* __64BIT__ */

typedef int		kvpn_t;		/* kernel's internal view of vpn*/
typedef int		krpn_t;		/* kernel's internal view of rpn*/
typedef int32long64_t vmsize_t; 	/* size param */

#ifdef _IA64
typedef long		vmrid_t;	/* virtual memory region ID     */
#endif


typedef struct
#ifdef _ALL_SOURCE
vmaddr_t
#endif /* _ALL_SOURCE */
{		/* long-form virtual address */
#ifdef _ALL_SOURCE
	vmhandle_t	srval;		/* segment reg contents */
	caddr_t		offset;		/* offset within segment */
#else /* _ALL_SOURCE */
	vmhandle_t	__srval;	/* segment reg contents */
	caddr_t		__offset;	/* offset within segment */
#endif /* _ALL_SOURCE */
} vmaddr_t;

typedef struct
#ifdef _ALL_SOURCE
adspace_t
#endif /* _ALL_SOURCE */
{		/* address space mapping */
#ifdef _ALL_SOURCE
	ulong32int64_t	alloc;		/* allocation flags */
	kvmhandle_t	srval[16];	/* contents of all seg regs */
#else /* _ALL_SOURCE */
	ulong32int64_t	__alloc;	/* allocation flags */
	kvmhandle_t	__srval[16];	/* contents of all seg regs */
#endif /* _ALL_SOURCE */
} adspace_t;


#if defined(_ALL_SOURCE) && defined(_LONG_LONG)

/*
 * Memory Region Management Definitions and Structures
 */
typedef enum _MR_ATTR_TYPE {
  VirtAddr = 1
} MR_ATTR_TYPE;

typedef enum _MR_LABEL_TYPE {
  FreeMem = 1,
  IPLCB = 2,
  RMALLOC = 3,
  PM_HEAP = 4,
  RTAS_HEAP = 5,
  TCE_TABLE = 6,
  IO_SPACE = 7
} MR_LABEL_TYPE;

typedef struct {
	unsigned long long	mr_addr;	/* memory region address */
	unsigned long long	mr_size;	/* memory region length */
	unsigned char	mr_att;			/* memory region attributes */
	unsigned char	mr_label;		/* memory region label */
	unsigned short	mr_nodeid;		/* memory region NUMA node ID */
	char	reserved[4];			/* padding, future use */
} iplcb_map_reg_t;

#endif /* _ALL_SOURCE && _LONG_LONG */


#endif /*_H_VM_TYPES*/