IOS

Data Structures
struct	IOSVec

Typedefs
typedef struct IOSVec	IOSVec
typedef int32_t	IOSHandle
typedef enum IOSOpenMode	IOSOpenMode
typedef enum IOSError	IOSError
typedef void(*	IOSAsyncCallbackFn) (IOSError, void *)

Enumerations
enum	IOSOpenMode {   IOS_OPEN_READ = 1 << 0,   IOS_OPEN_WRITE = 1 << 1,   IOS_OPEN_READWRITE = IOS_OPEN_READ | IOS_OPEN_WRITE }
enum	IOSError {   IOS_ERROR_OK = 0,   IOS_ERROR_ACCESS = -1,   IOS_ERROR_EXISTS = -2,   IOS_ERROR_INTR = -3,   IOS_ERROR_INVALID = -4,   IOS_ERROR_MAX = -5,   IOS_ERROR_NOEXISTS = -6,   IOS_ERROR_QEMPTY = -7,   IOS_ERROR_QFULL = -8,   IOS_ERROR_UNKNOWN = -9,   IOS_ERROR_NOTREADY = -10,   IOS_ERROR_ECC = -11,   IOS_ERROR_ECCCRIT = -12,   IOS_ERROR_BADBLOCK = -13,   IOS_ERROR_INVALIDOBJTYPE = -14,   IOS_ERROR_INVALIDRNG = -15,   IOS_ERROR_INVALIDFLAG = -16,   IOS_ERROR_INVALIDFORMAT = -17,   IOS_ERROR_INVALIDVERSION = -18,   IOS_ERROR_INVALIDSIGNER = -19,   IOS_ERROR_FAILCHECKVALUE = -20,   IOS_ERROR_FAILINTERNAL = -21,   IOS_ERROR_FAILALLOC = -22,   IOS_ERROR_INVALIDSIZE = -23,   IOS_ERROR_NOLINK = -24,   IOS_ERROR_ANFAILED = -25,   IOS_ERROR_MAXSEMCOUNT = -26,   IOS_ERROR_SEMUNAVAILABLE = -27,   IOS_ERROR_INVALIDHANDLE = -28,   IOS_ERROR_INVALIDARG = -29,   IOS_ERROR_NORESOURCE = -30,   IOS_ERROR_BUSY = -31,   IOS_ERROR_TIMEOUT = -32,   IOS_ERROR_ALIGNMENT = -33,   IOS_ERROR_BSP = -34,   IOS_ERROR_DATAPENDING = -35,   IOS_ERROR_EXPIRED = -36,   IOS_ERROR_NOREADACCESS = -37,   IOS_ERROR_NOWRITEACCESS = -38,   IOS_ERROR_NOREADWRITEACCESS = -39,   IOS_ERROR_CLIENTTXNLIMIT = -40,   IOS_ERROR_STALEHANDLE = -41,   IOS_ERROR_UNKNOWNVALUE = -42 }

Functions
IOSError	IOS_Open (const char *device, IOSOpenMode mode)
IOSError	IOS_OpenAsync (const char *device, IOSOpenMode mode, IOSAsyncCallbackFn callback, void *context)
IOSError	IOS_Close (IOSHandle handle)
IOSError	IOS_CloseAsync (IOSHandle handle, IOSAsyncCallbackFn callback, void *context)
IOSError	IOS_Ioctl (IOSHandle handle, uint32_t request, void *inBuf, uint32_t inLen, void *outBuf, uint32_t outLen)
IOSError	IOS_IoctlAsync (IOSHandle handle, uint32_t request, void *inBuf, uint32_t inLen, void *outBuf, uint32_t outLen, IOSAsyncCallbackFn callback, void *context)
IOSError	IOS_Ioctlv (IOSHandle handle, uint32_t request, uint32_t vecIn, uint32_t vecOut, IOSVec *vec)
IOSError	IOS_IoctlvAsync (IOSHandle handle, uint32_t request, uint32_t vecIn, uint32_t vecOut, IOSVec *vec, IOSAsyncCallbackFn callback, void *context)

Detailed Description

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Data Structure Documentation

IOSVec

struct IOSVec

Definition at line 71 of file ios.h.

Data Fields
void *	vaddr	Virtual address of buffer.
uint32_t	len	Length of buffer.
void *	paddr	Physical address of buffer.

Typedef Documentation

IOSVec

typedef struct IOSVec IOSVec

Definition at line 14 of file ios.h.

IOSHandle

typedef int32_t IOSHandle

Definition at line 15 of file ios.h.

IOSOpenMode

typedef enum IOSOpenMode IOSOpenMode

IOSError

typedef enum IOSError IOSError

IOSAsyncCallbackFn

typedef void(* IOSAsyncCallbackFn) (IOSError, void *)

Definition at line 87 of file ios.h.

Enumeration Type Documentation

IOSOpenMode

enum IOSOpenMode

Enumerator
IOS_OPEN_READ
IOS_OPEN_WRITE
IOS_OPEN_READWRITE

Definition at line 17 of file ios.h.

IOSError

enum IOSError

Enumerator
IOS_ERROR_OK
IOS_ERROR_ACCESS
IOS_ERROR_EXISTS
IOS_ERROR_INTR
IOS_ERROR_INVALID
IOS_ERROR_MAX
IOS_ERROR_NOEXISTS
IOS_ERROR_QEMPTY
IOS_ERROR_QFULL
IOS_ERROR_UNKNOWN
IOS_ERROR_NOTREADY
IOS_ERROR_ECC
IOS_ERROR_ECCCRIT
IOS_ERROR_BADBLOCK
IOS_ERROR_INVALIDOBJTYPE
IOS_ERROR_INVALIDRNG
IOS_ERROR_INVALIDFLAG
IOS_ERROR_INVALIDFORMAT
IOS_ERROR_INVALIDVERSION
IOS_ERROR_INVALIDSIGNER
IOS_ERROR_FAILCHECKVALUE
IOS_ERROR_FAILINTERNAL
IOS_ERROR_FAILALLOC
IOS_ERROR_INVALIDSIZE
IOS_ERROR_NOLINK
IOS_ERROR_ANFAILED
IOS_ERROR_MAXSEMCOUNT
IOS_ERROR_SEMUNAVAILABLE
IOS_ERROR_INVALIDHANDLE
IOS_ERROR_INVALIDARG
IOS_ERROR_NORESOURCE
IOS_ERROR_BUSY
IOS_ERROR_TIMEOUT
IOS_ERROR_ALIGNMENT
IOS_ERROR_BSP
IOS_ERROR_DATAPENDING
IOS_ERROR_EXPIRED
IOS_ERROR_NOREADACCESS
IOS_ERROR_NOWRITEACCESS
IOS_ERROR_NOREADWRITEACCESS
IOS_ERROR_CLIENTTXNLIMIT
IOS_ERROR_STALEHANDLE
IOS_ERROR_UNKNOWNVALUE

Definition at line 24 of file ios.h.

Function Documentation

IOS_Open()

IOSError IOS_Open	(	const char *	device,
		IOSOpenMode	mode
	)

IOS_OpenAsync()

IOSError IOS_OpenAsync	(	const char *	device,
		IOSOpenMode	mode,
		IOSAsyncCallbackFn	callback,
		void *	context
	)

IOS_Close()

IOSError IOS_Close

(

IOSHandle

handle

)

IOS_CloseAsync()

IOSError IOS_CloseAsync	(	IOSHandle	handle,
		IOSAsyncCallbackFn	callback,
		void *	context
	)

IOS_Ioctl()

IOSError IOS_Ioctl	(	IOSHandle	handle,
		uint32_t	request,
		void *	inBuf,
		uint32_t	inLen,
		void *	outBuf,
		uint32_t	outLen
	)

IOS_IoctlAsync()

IOSError IOS_IoctlAsync	(	IOSHandle	handle,
		uint32_t	request,
		void *	inBuf,
		uint32_t	inLen,
		void *	outBuf,
		uint32_t	outLen,
		IOSAsyncCallbackFn	callback,
		void *	context
	)

IOS_Ioctlv()

IOSError IOS_Ioctlv	(	IOSHandle	handle,
		uint32_t	request,
		uint32_t	vecIn,
		uint32_t	vecOut,
		IOSVec *	vec
	)

IOS_IoctlvAsync()

IOSError IOS_IoctlvAsync	(	IOSHandle	handle,
		uint32_t	request,
		uint32_t	vecIn,
		uint32_t	vecOut,
		IOSVec *	vec,
		IOSAsyncCallbackFn	callback,
		void *	context
	)