iio_axi_dac.h File Reference

Header file of iio_axi_dac. More...

#include "iio_types.h"
#include "axi_dac_core.h"
#include "axi_dmac.h"

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Classes
struct	iio_axi_dac_desc
struct	iio_axi_dac_init_param

Functions
int32_t	iio_axi_dac_init (struct iio_axi_dac_desc **desc, struct iio_axi_dac_init_param *param)
	Registers a iio_axi_dac_desc for reading/writing and parameterization of axi_dac device. More...
void	iio_axi_dac_get_dev_descriptor (struct iio_axi_dac_desc *desc, struct iio_device **dev_descriptor)
	Create structure describing a device, channels and attributes. More...
int32_t	iio_axi_dac_remove (struct iio_axi_dac_desc *desc)
	Release resources. More...

Detailed Description

Header file of iio_axi_dac.

Author

Cristian Pop (crist.nosp@m.ian..nosp@m.pop@a.nosp@m.nalo.nosp@m.g.com)

Copyright 2019(c) Analog Devices, Inc.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
3. Neither the name of Analog Devices, Inc. nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY ANALOG DEVICES, INC. “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ANALOG DEVICES, INC. BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Function Documentation

iio_axi_dac_get_dev_descriptor()

void iio_axi_dac_get_dev_descriptor	(	struct iio_axi_dac_desc *	desc,
		struct iio_device **	dev_descriptor
	)

Create structure describing a device, channels and attributes.

Get device descriptor.

Parameters

desc	- Descriptor.
dev_descriptor	- device descriptor.

Returns

None.

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iio_axi_dac_init()

int32_t iio_axi_dac_init	(	struct iio_axi_dac_desc **	desc,
		struct iio_axi_dac_init_param *	init
	)

Registers a iio_axi_dac_desc for reading/writing and parameterization of axi_dac device.

Parameters

desc	- Descriptor.
init	- Configuration structure.

Returns

0 in case of success, -1 otherwise.

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iio_axi_dac_remove()

int32_t iio_axi_dac_remove

(

struct iio_axi_dac_desc *

desc

)

Release resources.

Parameters

desc	- Descriptor.

Returns

0 in case of success, -1 otherwise.