#ifndef __IOKIT_IOTYPES_H
#define __IOKIT_IOTYPES_H
#ifndef IOKIT
#define IOKIT 1
#endif
#if KERNEL
#include <IOKit/system.h>
#else
#include <mach/message.h>
#include <mach/vm_types.h>
#endif
#include <IOKit/IOReturn.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifndef NULL
#if defined (__cplusplus)
#define NULL 0
#else
#define NULL ((void *)0)
#endif
#endif
#ifndef __MACTYPES__
#ifndef __TYPES__
#include <stdbool.h>
#include <libkern/OSTypes.h>
#endif
#endif
#if KERNEL
#include <libkern/OSBase.h>
#endif
typedef UInt32 IOOptionBits;
typedef SInt32 IOFixed;
typedef UInt32 IOVersion;
typedef UInt32 IOItemCount;
typedef UInt32 IOCacheMode;
typedef UInt32 IOByteCount32;
typedef UInt64 IOByteCount64;
typedef UInt32 IOPhysicalAddress32;
typedef UInt64 IOPhysicalAddress64;
typedef UInt32 IOPhysicalLength32;
typedef UInt64 IOPhysicalLength64;
#ifdef __LP64__
typedef mach_vm_address_t IOVirtualAddress;
#else
typedef vm_address_t IOVirtualAddress;
#endif
#if defined(__LP64__) && defined(KERNEL)
typedef IOByteCount64 IOByteCount;
#else
typedef IOByteCount32 IOByteCount;
#endif
typedef IOVirtualAddress IOLogicalAddress;
#if defined(__LP64__) && defined(KERNEL)
typedef IOPhysicalAddress64 IOPhysicalAddress;
typedef IOPhysicalLength64 IOPhysicalLength;
#define IOPhysical32( hi, lo ) ((UInt64) lo + ((UInt64)(hi) << 32))
#define IOPhysSize 64
#else
typedef IOPhysicalAddress32 IOPhysicalAddress;
typedef IOPhysicalLength32 IOPhysicalLength;
#define IOPhysical32( hi, lo ) (lo)
#define IOPhysSize 32
#endif
typedef struct
{
IOPhysicalAddress address;
IOByteCount length;
} IOPhysicalRange;
typedef struct
{
IOVirtualAddress address;
IOByteCount length;
} IOVirtualRange;
#ifdef __LP64__
typedef IOVirtualRange IOAddressRange;
#else
typedef struct
{
mach_vm_address_t address;
mach_vm_size_t length;
} IOAddressRange;
#endif
typedef struct {
int value;
const char *name;
} IONamedValue;
typedef unsigned int IOAlignment;
#define IO_NULL_VM_TASK ((vm_task_t)0)
#ifndef MACH_KERNEL
#ifndef __IOKIT_PORTS_DEFINED__
#define __IOKIT_PORTS_DEFINED__
#ifdef KERNEL
typedef struct OSObject * io_object_t;
#else
typedef mach_port_t io_object_t;
#endif
#endif
#include <device/device_types.h>
typedef io_object_t io_connect_t;
typedef io_object_t io_enumerator_t;
typedef io_object_t io_iterator_t;
typedef io_object_t io_registry_entry_t;
typedef io_object_t io_service_t;
#define IO_OBJECT_NULL ((io_object_t) 0)
#endif
enum {
kIODefaultMemoryType = 0
};
enum {
kIODefaultCache = 0,
kIOInhibitCache = 1,
kIOWriteThruCache = 2,
kIOCopybackCache = 3,
kIOWriteCombineCache = 4
};
enum {
kIOMapAnywhere = 0x00000001,
kIOMapCacheMask = 0x00000700,
kIOMapCacheShift = 8,
kIOMapDefaultCache = kIODefaultCache << kIOMapCacheShift,
kIOMapInhibitCache = kIOInhibitCache << kIOMapCacheShift,
kIOMapWriteThruCache = kIOWriteThruCache << kIOMapCacheShift,
kIOMapCopybackCache = kIOCopybackCache << kIOMapCacheShift,
kIOMapWriteCombineCache = kIOWriteCombineCache << kIOMapCacheShift,
kIOMapUserOptionsMask = 0x00000fff,
kIOMapReadOnly = 0x00001000,
kIOMapStatic = 0x01000000,
kIOMapReference = 0x02000000,
kIOMapUnique = 0x04000000
#ifdef XNU_KERNEL_PRIVATE
, kIOMap64Bit = 0x08000000
#endif
};
enum {
kNanosecondScale = 1,
kMicrosecondScale = 1000,
kMillisecondScale = 1000 * 1000,
kSecondScale = 1000 * 1000 * 1000,
kTickScale = (kSecondScale / 100)
};
#ifndef KERNEL
typedef unsigned int IODeviceNumber;
#endif
#ifdef __cplusplus
}
#endif
#endif