iio_backend_ops Struct Reference

Collaboration diagram for iio_backend_ops:

Public Attributes
int(*	scan )(const struct iio_context_params *params, struct iio_scan *ctx, const char *args)
struct iio_context *(*	create )(const struct iio_context_params *params, const char *uri)
ssize_t(*	read_device_attr )(const struct iio_device *dev, unsigned int buf_id, const char *attr, char *dst, size_t len, enum iio_attr_type)
ssize_t(*	write_device_attr )(const struct iio_device *dev, unsigned int buf_id, const char *attr, const char *src, size_t len, enum iio_attr_type)
ssize_t(*	read_channel_attr )(const struct iio_channel *chn, const char *attr, char *dst, size_t len)
ssize_t(*	write_channel_attr )(const struct iio_channel *chn, const char *attr, const char *src, size_t len)
int(*	get_trigger )(const struct iio_device *dev, const struct iio_device **trigger)
int(*	set_trigger )(const struct iio_device *dev, const struct iio_device *trigger)
void(*	shutdown )(struct iio_context *ctx)
int(*	get_version )(const struct iio_context *ctx, unsigned int *major, unsigned int *minor, char git_tag[8])
int(*	set_timeout )(struct iio_context *ctx, unsigned int timeout)
struct iio_buffer_pdata *(*	create_buffer )(const struct iio_device *dev, unsigned int idx, struct iio_channels_mask *mask)
void(*	free_buffer )(struct iio_buffer_pdata *pdata)
int(*	enable_buffer )(struct iio_buffer_pdata *pdata, size_t nb_samples, bool enable)
void(*	cancel_buffer )(struct iio_buffer_pdata *pdata)
ssize_t(*	readbuf )(struct iio_buffer_pdata *pdata, void *dst, size_t len)
ssize_t(*	writebuf )(struct iio_buffer_pdata *pdata, const void *src, size_t len)
struct iio_block_pdata *(*	create_block )(struct iio_buffer_pdata *pdata, size_t size, void **data)
void(*	free_block )(struct iio_block_pdata *pdata)
int(*	enqueue_block )(struct iio_block_pdata *pdata, size_t bytes_used, bool cyclic)
int(*	dequeue_block )(struct iio_block_pdata *pdata, bool nonblock)
int(*	get_dmabuf_fd )(struct iio_block_pdata *pdata)

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The documentation for this struct was generated from the following file:

• include/iio/iio-backend.h