/* Module device */

#ifndef _GNU_SOURCE
#define _GNU_SOURCE 1
#endif

#define EXPORT_BOOLEAN
#include <mach/boolean.h>
#include <mach/kern_return.h>
#include <mach/message.h>
#include <mach/mig_errors.h>
#include <mach/mig_support.h>

#ifndef	mig_internal
#define	mig_internal	static
#endif

#ifndef	mig_external
#define mig_external
#endif

#ifndef	TypeCheck
#define	TypeCheck 1
#endif

#ifndef	UseExternRCSId
#define	UseExternRCSId		1
#endif

#define BAD_TYPECHECK(type, check) ({\
  union { mach_msg_type_t t; unsigned32_t w; } _t, _c;\
  _t.t = *(type); _c.t = *(check); _t.w != _c.w; })
#define msgh_request_port	msgh_local_port
#define MACH_MSGH_BITS_REQUEST(bits)	MACH_MSGH_BITS_LOCAL(bits)
#define msgh_reply_port		msgh_remote_port
#define MACH_MSGH_BITS_REPLY(bits)	MACH_MSGH_BITS_REMOTE(bits)

#include <mach/std_types.h>
#include <mach/mach_types.h>
#include <device/device_types.h>
#include <device/net_status.h>

/* Routine device_open */
mig_internal void _Xdevice_open
	(mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
{
	typedef struct {
		mach_msg_header_t Head;
		mach_msg_type_t modeType;
		dev_mode_t mode;
		mach_msg_type_long_t nameType;
		dev_name_t name;
	} Request;

	typedef struct {
		mach_msg_header_t Head;
		mach_msg_type_t RetCodeType;
		kern_return_t RetCode;
		mach_msg_type_t deviceType;
		mach_port_t device;
	} Reply;

	register Request *In0P = (Request *) InHeadP;
	register Reply *OutP = (Reply *) OutHeadP;
	mig_external kern_return_t ds_device_open
		(mach_port_t master_port, mach_port_t reply_port, mach_msg_type_name_t reply_portPoly, dev_mode_t mode, dev_name_t name, mach_port_t *device, mach_msg_type_name_t *devicePoly);

	boolean_t msgh_simple;
	auto const mach_msg_type_t modeCheck = {
		/* msgt_name = */		2,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

	auto const mach_msg_type_t deviceType = {
		/* msgt_name = */		-1,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

	mach_msg_type_name_t devicePoly;

#if	TypeCheck
	if ((In0P->Head.msgh_size != 172) ||
	    (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (BAD_TYPECHECK(&In0P->modeType, &modeCheck))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if ((In0P->nameType.msgtl_header.msgt_inline != TRUE) ||
	    (In0P->nameType.msgtl_header.msgt_longform != TRUE) ||
	    (In0P->nameType.msgtl_name != 12) ||
	    (In0P->nameType.msgtl_number != 1) ||
	    (In0P->nameType.msgtl_size != 1024))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

	OutP->RetCode = ds_device_open(In0P->Head.msgh_request_port, In0P->Head.msgh_reply_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits), In0P->mode, In0P->name, &OutP->device, &devicePoly);
	if (OutP->RetCode != KERN_SUCCESS)
		return;

	msgh_simple = TRUE;
	OutP->Head.msgh_size = 40;

	OutP->deviceType = deviceType;

	if (MACH_MSG_TYPE_PORT_ANY(devicePoly))
		msgh_simple = FALSE;

	OutP->deviceType.msgt_name = devicePoly;

	if (!msgh_simple)
		OutP->Head.msgh_bits |= MACH_MSGH_BITS_COMPLEX;
}

/* Routine device_close */
mig_internal void _Xdevice_close
	(mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
{
	typedef struct {
		mach_msg_header_t Head;
	} Request;

	typedef struct {
		mach_msg_header_t Head;
		mach_msg_type_t RetCodeType;
		kern_return_t RetCode;
	} Reply;

	register Request *In0P = (Request *) InHeadP;
	register Reply *OutP = (Reply *) OutHeadP;
	mig_external kern_return_t ds_device_close
		(mach_port_t device);

#if	TypeCheck
	if ((In0P->Head.msgh_size != 24) ||
	    (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

	OutP->RetCode = ds_device_close(In0P->Head.msgh_request_port);
}

/* Routine device_write */
mig_internal void _Xdevice_write
	(mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
{
	typedef struct {
		mach_msg_header_t Head;
		mach_msg_type_t modeType;
		dev_mode_t mode;
		mach_msg_type_t recnumType;
		recnum_t recnum;
		mach_msg_type_long_t dataType;
		io_buf_ptr_t data;
	} Request;

	typedef struct {
		mach_msg_header_t Head;
		mach_msg_type_t RetCodeType;
		kern_return_t RetCode;
		mach_msg_type_t bytes_writtenType;
		int bytes_written;
	} Reply;

	register Request *In0P = (Request *) InHeadP;
	register Reply *OutP = (Reply *) OutHeadP;
	mig_external kern_return_t ds_device_write
		(mach_port_t device, mach_port_t reply_port, mach_msg_type_name_t reply_portPoly, dev_mode_t mode, recnum_t recnum, io_buf_ptr_t data, mach_msg_type_number_t dataCnt, int *bytes_written);

	auto const mach_msg_type_t modeCheck = {
		/* msgt_name = */		2,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

	auto const mach_msg_type_t recnumCheck = {
		/* msgt_name = */		2,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

	auto const mach_msg_type_t bytes_writtenType = {
		/* msgt_name = */		2,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

#if	TypeCheck
	if ((In0P->Head.msgh_size != 56) ||
	    !(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (BAD_TYPECHECK(&In0P->modeType, &modeCheck))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (BAD_TYPECHECK(&In0P->recnumType, &recnumCheck))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if ((In0P->dataType.msgtl_header.msgt_inline != FALSE) ||
	    (In0P->dataType.msgtl_header.msgt_longform != TRUE) ||
	    (In0P->dataType.msgtl_name != 9) ||
	    (In0P->dataType.msgtl_size != 8))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

	OutP->RetCode = ds_device_write(In0P->Head.msgh_request_port, In0P->Head.msgh_reply_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits), In0P->mode, In0P->recnum, In0P->data, In0P->dataType.msgtl_number, &OutP->bytes_written);
	if (OutP->RetCode != KERN_SUCCESS)
		return;

	OutP->Head.msgh_size = 40;

	OutP->bytes_writtenType = bytes_writtenType;
}

/* Routine device_write_inband */
mig_internal void _Xdevice_write_inband
	(mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
{
	typedef struct {
		mach_msg_header_t Head;
		mach_msg_type_t modeType;
		dev_mode_t mode;
		mach_msg_type_t recnumType;
		recnum_t recnum;
		mach_msg_type_t dataType;
		char data[128];
	} Request;

	typedef struct {
		mach_msg_header_t Head;
		mach_msg_type_t RetCodeType;
		kern_return_t RetCode;
		mach_msg_type_t bytes_writtenType;
		int bytes_written;
	} Reply;

	register Request *In0P = (Request *) InHeadP;
	register Reply *OutP = (Reply *) OutHeadP;
	mig_external kern_return_t ds_device_write_inband
		(mach_port_t device, mach_port_t reply_port, mach_msg_type_name_t reply_portPoly, dev_mode_t mode, recnum_t recnum, io_buf_ptr_inband_t data, mach_msg_type_number_t dataCnt, int *bytes_written);

	unsigned int msgh_size;

	auto const mach_msg_type_t modeCheck = {
		/* msgt_name = */		2,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

	auto const mach_msg_type_t recnumCheck = {
		/* msgt_name = */		2,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

	auto const mach_msg_type_t bytes_writtenType = {
		/* msgt_name = */		2,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

#if	TypeCheck
	msgh_size = In0P->Head.msgh_size;
	if ((msgh_size < 44) ||
	    (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (BAD_TYPECHECK(&In0P->modeType, &modeCheck))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (BAD_TYPECHECK(&In0P->recnumType, &recnumCheck))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if ((In0P->dataType.msgt_inline != TRUE) ||
	    (In0P->dataType.msgt_longform != FALSE) ||
	    (In0P->dataType.msgt_name != 8) ||
	    (In0P->dataType.msgt_size != 8))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (msgh_size != 44 + ((In0P->dataType.msgt_number + 3) & ~3))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

	OutP->RetCode = ds_device_write_inband(In0P->Head.msgh_request_port, In0P->Head.msgh_reply_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits), In0P->mode, In0P->recnum, In0P->data, In0P->dataType.msgt_number, &OutP->bytes_written);
	if (OutP->RetCode != KERN_SUCCESS)
		return;

	OutP->Head.msgh_size = 40;

	OutP->bytes_writtenType = bytes_writtenType;
}

/* Routine device_read */
mig_internal void _Xdevice_read
	(mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
{
	typedef struct {
		mach_msg_header_t Head;
		mach_msg_type_t modeType;
		dev_mode_t mode;
		mach_msg_type_t recnumType;
		recnum_t recnum;
		mach_msg_type_t bytes_wantedType;
		int bytes_wanted;
	} Request;

	typedef struct {
		mach_msg_header_t Head;
		mach_msg_type_t RetCodeType;
		kern_return_t RetCode;
		mach_msg_type_long_t dataType;
		io_buf_ptr_t data;
	} Reply;

	register Request *In0P = (Request *) InHeadP;
	register Reply *OutP = (Reply *) OutHeadP;
	mig_external kern_return_t ds_device_read
		(mach_port_t device, mach_port_t reply_port, mach_msg_type_name_t reply_portPoly, dev_mode_t mode, recnum_t recnum, int bytes_wanted, io_buf_ptr_t *data, mach_msg_type_number_t *dataCnt);

	auto const mach_msg_type_t modeCheck = {
		/* msgt_name = */		2,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

	auto const mach_msg_type_t recnumCheck = {
		/* msgt_name = */		2,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

	auto const mach_msg_type_t bytes_wantedCheck = {
		/* msgt_name = */		2,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

	auto const mach_msg_type_long_t dataType = {
	{
		/* msgt_name = */		0,
		/* msgt_size = */		0,
		/* msgt_number = */		0,
		/* msgt_inline = */		FALSE,
		/* msgt_longform = */		TRUE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	},
		/* msgtl_name = */	9,
		/* msgtl_size = */	8,
		/* msgtl_number = */	0,
	};

	mach_msg_type_number_t dataCnt;

#if	TypeCheck
	if ((In0P->Head.msgh_size != 48) ||
	    (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (BAD_TYPECHECK(&In0P->modeType, &modeCheck))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (BAD_TYPECHECK(&In0P->recnumType, &recnumCheck))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (BAD_TYPECHECK(&In0P->bytes_wantedType, &bytes_wantedCheck))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

	OutP->RetCode = ds_device_read(In0P->Head.msgh_request_port, In0P->Head.msgh_reply_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits), In0P->mode, In0P->recnum, In0P->bytes_wanted, &OutP->data, &dataCnt);
	if (OutP->RetCode != KERN_SUCCESS)
		return;

	OutP->Head.msgh_bits |= MACH_MSGH_BITS_COMPLEX;
	OutP->Head.msgh_size = 48;

	OutP->dataType = dataType;

	OutP->dataType.msgtl_number = dataCnt;
}

/* Routine device_read_inband */
mig_internal void _Xdevice_read_inband
	(mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
{
	typedef struct {
		mach_msg_header_t Head;
		mach_msg_type_t modeType;
		dev_mode_t mode;
		mach_msg_type_t recnumType;
		recnum_t recnum;
		mach_msg_type_t bytes_wantedType;
		int bytes_wanted;
	} Request;

	typedef struct {
		mach_msg_header_t Head;
		mach_msg_type_t RetCodeType;
		kern_return_t RetCode;
		mach_msg_type_t dataType;
		char data[128];
	} Reply;

	register Request *In0P = (Request *) InHeadP;
	register Reply *OutP = (Reply *) OutHeadP;
	mig_external kern_return_t ds_device_read_inband
		(mach_port_t device, mach_port_t reply_port, mach_msg_type_name_t reply_portPoly, dev_mode_t mode, recnum_t recnum, int bytes_wanted, io_buf_ptr_inband_t data, mach_msg_type_number_t *dataCnt);

	auto const mach_msg_type_t modeCheck = {
		/* msgt_name = */		2,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

	auto const mach_msg_type_t recnumCheck = {
		/* msgt_name = */		2,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

	auto const mach_msg_type_t bytes_wantedCheck = {
		/* msgt_name = */		2,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

	auto const mach_msg_type_t dataType = {
		/* msgt_name = */		8,
		/* msgt_size = */		8,
		/* msgt_number = */		128,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

	mach_msg_type_number_t dataCnt;

#if	TypeCheck
	if ((In0P->Head.msgh_size != 48) ||
	    (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (BAD_TYPECHECK(&In0P->modeType, &modeCheck))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (BAD_TYPECHECK(&In0P->recnumType, &recnumCheck))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (BAD_TYPECHECK(&In0P->bytes_wantedType, &bytes_wantedCheck))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

	dataCnt = 128;

	OutP->RetCode = ds_device_read_inband(In0P->Head.msgh_request_port, In0P->Head.msgh_reply_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits), In0P->mode, In0P->recnum, In0P->bytes_wanted, OutP->data, &dataCnt);
	if (OutP->RetCode != KERN_SUCCESS)
		return;

	OutP->dataType = dataType;

	OutP->dataType.msgt_number = dataCnt;
	OutP->Head.msgh_size = 36 + ((dataCnt + 3) & ~3);
}

/* Routine xxx_device_set_status */
mig_internal void _Xxxx_device_set_status
	(mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
{
	typedef struct {
		mach_msg_header_t Head;
		mach_msg_type_t flavorType;
		dev_flavor_t flavor;
		mach_msg_type_long_t statusType;
		int status[1024];
	} Request;

	typedef struct {
		mach_msg_header_t Head;
		mach_msg_type_t RetCodeType;
		kern_return_t RetCode;
	} Reply;

	register Request *In0P = (Request *) InHeadP;
	register Reply *OutP = (Reply *) OutHeadP;
	mig_external kern_return_t ds_xxx_device_set_status
		(mach_port_t device, dev_flavor_t flavor, dev_status_t status, mach_msg_type_number_t statusCnt);

	unsigned int msgh_size;

	auto const mach_msg_type_t flavorCheck = {
		/* msgt_name = */		2,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

#if	TypeCheck
	msgh_size = In0P->Head.msgh_size;
	if ((msgh_size < 44) ||
	    (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (BAD_TYPECHECK(&In0P->flavorType, &flavorCheck))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if ((In0P->statusType.msgtl_header.msgt_inline != TRUE) ||
	    (In0P->statusType.msgtl_header.msgt_longform != TRUE) ||
	    (In0P->statusType.msgtl_name != 2) ||
	    (In0P->statusType.msgtl_size != 32))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (msgh_size != 44 + (4 * In0P->statusType.msgtl_number))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

	OutP->RetCode = ds_xxx_device_set_status(In0P->Head.msgh_request_port, In0P->flavor, In0P->status, In0P->statusType.msgtl_number);
}

/* Routine xxx_device_get_status */
mig_internal void _Xxxx_device_get_status
	(mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
{
	typedef struct {
		mach_msg_header_t Head;
		mach_msg_type_t flavorType;
		dev_flavor_t flavor;
	} Request;

	typedef struct {
		mach_msg_header_t Head;
		mach_msg_type_t RetCodeType;
		kern_return_t RetCode;
		mach_msg_type_long_t statusType;
		int status[1024];
	} Reply;

	register Request *In0P = (Request *) InHeadP;
	register Reply *OutP = (Reply *) OutHeadP;
	mig_external kern_return_t ds_xxx_device_get_status
		(mach_port_t device, dev_flavor_t flavor, dev_status_t status, mach_msg_type_number_t *statusCnt);

	auto const mach_msg_type_t flavorCheck = {
		/* msgt_name = */		2,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

	auto const mach_msg_type_long_t statusType = {
	{
		/* msgt_name = */		0,
		/* msgt_size = */		0,
		/* msgt_number = */		0,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		TRUE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	},
		/* msgtl_name = */	2,
		/* msgtl_size = */	32,
		/* msgtl_number = */	1024,
	};

	mach_msg_type_number_t statusCnt;

#if	TypeCheck
	if ((In0P->Head.msgh_size != 32) ||
	    (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (BAD_TYPECHECK(&In0P->flavorType, &flavorCheck))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

	statusCnt = 1024;

	OutP->RetCode = ds_xxx_device_get_status(In0P->Head.msgh_request_port, In0P->flavor, OutP->status, &statusCnt);
	if (OutP->RetCode != KERN_SUCCESS)
		return;

	OutP->statusType = statusType;

	OutP->statusType.msgtl_number = statusCnt;
	OutP->Head.msgh_size = 44 + (4 * statusCnt);
}

/* Routine xxx_device_set_filter */
mig_internal void _Xxxx_device_set_filter
	(mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
{
	typedef struct {
		mach_msg_header_t Head;
		mach_msg_type_t receive_portType;
		mach_port_t receive_port;
		mach_msg_type_t priorityType;
		int priority;
		mach_msg_type_long_t filterType;
		filter_t filter[128];
	} Request;

	typedef struct {
		mach_msg_header_t Head;
		mach_msg_type_t RetCodeType;
		kern_return_t RetCode;
	} Reply;

	register Request *In0P = (Request *) InHeadP;
	register Reply *OutP = (Reply *) OutHeadP;
	mig_external kern_return_t ds_xxx_device_set_filter
		(mach_port_t device, mach_port_t receive_port, int priority, filter_array_t filter, mach_msg_type_number_t filterCnt);

	unsigned int msgh_size;

	auto const mach_msg_type_t receive_portCheck = {
		/* msgt_name = */		17,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

	auto const mach_msg_type_t priorityCheck = {
		/* msgt_name = */		2,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

#if	TypeCheck
	msgh_size = In0P->Head.msgh_size;
	if ((msgh_size < 52) ||
	    !(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (BAD_TYPECHECK(&In0P->receive_portType, &receive_portCheck))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (BAD_TYPECHECK(&In0P->priorityType, &priorityCheck))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if ((In0P->filterType.msgtl_header.msgt_inline != TRUE) ||
	    (In0P->filterType.msgtl_header.msgt_longform != TRUE) ||
	    (In0P->filterType.msgtl_name != 1) ||
	    (In0P->filterType.msgtl_size != 16))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (msgh_size != 52 + ((2 * In0P->filterType.msgtl_number + 3) & ~3))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

	OutP->RetCode = ds_xxx_device_set_filter(In0P->Head.msgh_request_port, In0P->receive_port, In0P->priority, In0P->filter, In0P->filterType.msgtl_number);
}

/* Routine device_map */
mig_internal void _Xdevice_map
	(mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
{
	typedef struct {
		mach_msg_header_t Head;
		mach_msg_type_t protType;
		vm_prot_t prot;
		mach_msg_type_t offsetType;
		vm_offset_t offset;
		mach_msg_type_t sizeType;
		vm_size_t size;
		mach_msg_type_t unmapType;
		int unmap;
	} Request;

	typedef struct {
		mach_msg_header_t Head;
		mach_msg_type_t RetCodeType;
		kern_return_t RetCode;
		mach_msg_type_t pagerType;
		mach_port_t pager;
	} Reply;

	register Request *In0P = (Request *) InHeadP;
	register Reply *OutP = (Reply *) OutHeadP;
	mig_external kern_return_t ds_device_map
		(mach_port_t device, vm_prot_t prot, vm_offset_t offset, vm_size_t size, mach_port_t *pager, int unmap);

	auto const mach_msg_type_t protCheck = {
		/* msgt_name = */		2,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

	auto const mach_msg_type_t offsetCheck = {
		/* msgt_name = */		2,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

	auto const mach_msg_type_t sizeCheck = {
		/* msgt_name = */		2,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

	auto const mach_msg_type_t unmapCheck = {
		/* msgt_name = */		2,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

	auto const mach_msg_type_t pagerType = {
		/* msgt_name = */		19,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

#if	TypeCheck
	if ((In0P->Head.msgh_size != 56) ||
	    (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (BAD_TYPECHECK(&In0P->protType, &protCheck))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (BAD_TYPECHECK(&In0P->offsetType, &offsetCheck))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (BAD_TYPECHECK(&In0P->sizeType, &sizeCheck))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (BAD_TYPECHECK(&In0P->unmapType, &unmapCheck))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

	OutP->RetCode = ds_device_map(In0P->Head.msgh_request_port, In0P->prot, In0P->offset, In0P->size, &OutP->pager, In0P->unmap);
	if (OutP->RetCode != KERN_SUCCESS)
		return;

	OutP->Head.msgh_bits |= MACH_MSGH_BITS_COMPLEX;
	OutP->Head.msgh_size = 40;

	OutP->pagerType = pagerType;
}

/* Routine device_set_status */
mig_internal void _Xdevice_set_status
	(mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
{
	typedef struct {
		mach_msg_header_t Head;
		mach_msg_type_t flavorType;
		dev_flavor_t flavor;
		mach_msg_type_t statusType;
		int status[1024];
	} Request;

	typedef struct {
		mach_msg_header_t Head;
		mach_msg_type_t RetCodeType;
		kern_return_t RetCode;
	} Reply;

	register Request *In0P = (Request *) InHeadP;
	register Reply *OutP = (Reply *) OutHeadP;
	mig_external kern_return_t ds_device_set_status
		(mach_port_t device, dev_flavor_t flavor, dev_status_t status, mach_msg_type_number_t statusCnt);

	unsigned int msgh_size;

	auto const mach_msg_type_t flavorCheck = {
		/* msgt_name = */		2,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

#if	TypeCheck
	msgh_size = In0P->Head.msgh_size;
	if ((msgh_size < 36) ||
	    (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (BAD_TYPECHECK(&In0P->flavorType, &flavorCheck))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if ((In0P->statusType.msgt_inline != TRUE) ||
	    (In0P->statusType.msgt_longform != FALSE) ||
	    (In0P->statusType.msgt_name != 2) ||
	    (In0P->statusType.msgt_size != 32))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (msgh_size != 36 + (4 * In0P->statusType.msgt_number))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

	OutP->RetCode = ds_device_set_status(In0P->Head.msgh_request_port, In0P->flavor, In0P->status, In0P->statusType.msgt_number);
}

/* Routine device_get_status */
mig_internal void _Xdevice_get_status
	(mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
{
	typedef struct {
		mach_msg_header_t Head;
		mach_msg_type_t flavorType;
		dev_flavor_t flavor;
		mach_msg_type_t statusCntType;
		mach_msg_type_number_t statusCnt;
	} Request;

	typedef struct {
		mach_msg_header_t Head;
		mach_msg_type_t RetCodeType;
		kern_return_t RetCode;
		mach_msg_type_t statusType;
		int status[1024];
	} Reply;

	register Request *In0P = (Request *) InHeadP;
	register Reply *OutP = (Reply *) OutHeadP;
	mig_external kern_return_t ds_device_get_status
		(mach_port_t device, dev_flavor_t flavor, dev_status_t status, mach_msg_type_number_t *statusCnt);

	auto const mach_msg_type_t flavorCheck = {
		/* msgt_name = */		2,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

	auto const mach_msg_type_t statusCntCheck = {
		/* msgt_name = */		MACH_MSG_TYPE_INTEGER_32,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

	auto const mach_msg_type_t statusType = {
		/* msgt_name = */		2,
		/* msgt_size = */		32,
		/* msgt_number = */		1024,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

	mach_msg_type_number_t statusCnt;

#if	TypeCheck
	if ((In0P->Head.msgh_size != 40) ||
	    (In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (BAD_TYPECHECK(&In0P->flavorType, &flavorCheck))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (BAD_TYPECHECK(&In0P->statusCntType, &statusCntCheck))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

	statusCnt = 1024;
	if (In0P->statusCnt < statusCnt)
		statusCnt = In0P->statusCnt;

	OutP->RetCode = ds_device_get_status(In0P->Head.msgh_request_port, In0P->flavor, OutP->status, &statusCnt);
	if (OutP->RetCode != KERN_SUCCESS)
		return;

	OutP->statusType = statusType;

	OutP->statusType.msgt_number = statusCnt;
	OutP->Head.msgh_size = 36 + (4 * statusCnt);
}

/* Routine device_set_filter */
mig_internal void _Xdevice_set_filter
	(mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
{
	typedef struct {
		mach_msg_header_t Head;
		mach_msg_type_t receive_portType;
		mach_port_t receive_port;
		mach_msg_type_t priorityType;
		int priority;
		mach_msg_type_t filterType;
		filter_t filter[128];
	} Request;

	typedef struct {
		mach_msg_header_t Head;
		mach_msg_type_t RetCodeType;
		kern_return_t RetCode;
	} Reply;

	register Request *In0P = (Request *) InHeadP;
	register Reply *OutP = (Reply *) OutHeadP;
	mig_external kern_return_t ds_device_set_filter
		(mach_port_t device, mach_port_t receive_port, int priority, filter_array_t filter, mach_msg_type_number_t filterCnt);

	unsigned int msgh_size;

	auto const mach_msg_type_t receive_portCheck = {
		/* msgt_name = */		17,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

	auto const mach_msg_type_t priorityCheck = {
		/* msgt_name = */		2,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

#if	TypeCheck
	msgh_size = In0P->Head.msgh_size;
	if ((msgh_size < 44) ||
	    !(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (BAD_TYPECHECK(&In0P->receive_portType, &receive_portCheck))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (BAD_TYPECHECK(&In0P->priorityType, &priorityCheck))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if ((In0P->filterType.msgt_inline != TRUE) ||
	    (In0P->filterType.msgt_longform != FALSE) ||
	    (In0P->filterType.msgt_name != 1) ||
	    (In0P->filterType.msgt_size != 16))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

#if	TypeCheck
	if (msgh_size != 44 + ((2 * In0P->filterType.msgt_number + 3) & ~3))
		{ OutP->RetCode = MIG_BAD_ARGUMENTS; return; }
#endif	/* TypeCheck */

	OutP->RetCode = ds_device_set_filter(In0P->Head.msgh_request_port, In0P->receive_port, In0P->priority, In0P->filter, In0P->filterType.msgt_number);
}

static mig_routine_t device_server_routines[] = {
		_Xdevice_open,
		_Xdevice_close,
		_Xdevice_write,
		_Xdevice_write_inband,
		_Xdevice_read,
		_Xdevice_read_inband,
		_Xxxx_device_set_status,
		_Xxxx_device_get_status,
		_Xxxx_device_set_filter,
		_Xdevice_map,
		_Xdevice_set_status,
		_Xdevice_get_status,
		_Xdevice_set_filter,
};

mig_external boolean_t device_server
	(mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP)
{
	register mach_msg_header_t *InP =  InHeadP;
	register mig_reply_header_t *OutP = (mig_reply_header_t *) OutHeadP;

	auto const mach_msg_type_t RetCodeType = {
		/* msgt_name = */		MACH_MSG_TYPE_INTEGER_32,
		/* msgt_size = */		32,
		/* msgt_number = */		1,
		/* msgt_inline = */		TRUE,
		/* msgt_longform = */		FALSE,
		/* msgt_deallocate = */		FALSE,
		/* msgt_unused = */		0
	};

	register mig_routine_t routine;

	OutP->Head.msgh_bits = MACH_MSGH_BITS(MACH_MSGH_BITS_REPLY(InP->msgh_bits), 0);
	OutP->Head.msgh_size = sizeof *OutP;
	OutP->Head.msgh_remote_port = InP->msgh_reply_port;
	OutP->Head.msgh_local_port = MACH_PORT_NULL;
	OutP->Head.msgh_seqno = 0;
	OutP->Head.msgh_id = InP->msgh_id + 100;

	OutP->RetCodeType = RetCodeType;

	if ((InP->msgh_id > 2812) || (InP->msgh_id < 2800) ||
	    ((routine = device_server_routines[InP->msgh_id - 2800]) == 0)) {
		OutP->RetCode = MIG_BAD_ID;
		return FALSE;
	}
	(*routine) (InP, &OutP->Head);
	return TRUE;
}

mig_external mig_routine_t device_server_routine
	(const mach_msg_header_t *InHeadP)
{
	register int msgh_id;

	msgh_id = InHeadP->msgh_id - 2800;

	if ((msgh_id > 12) || (msgh_id < 0))
		return 0;

	return device_server_routines[msgh_id];
}