gap8/pmsis/drivers/udma/dmacpy/dmacpy.c File Reference

Functions
void	pi_dmacpy_conf_init (struct pi_dmacpy_conf *conf)
int	pi_dmacpy_open (struct pi_device *device)
void	pi_dmacpy_close (struct pi_device *device)
int	pi_dmacpy_copy (struct pi_device *device, void *src, void *dst, uint32_t size, pi_dmacpy_dir_e dir)
int	pi_dmacpy_copy_async (struct pi_device *device, void *src, void *dst, uint32_t size, pi_dmacpy_dir_e dir, struct pi_task *task)

Function Documentation

void pi_dmacpy_close

(

struct pi_device *

device

)

References __pi_dmacpy_close(), dmacpy_itf_data_s::device_id, and DMACPY_TRACE.

void pi_dmacpy_conf_init

(

struct pi_dmacpy_conf *

conf

)

References __pi_dmacpy_conf_init().

int pi_dmacpy_copy	(	struct pi_device *	device,
		void *	src,
		void *	dst,
		uint32_t	size,
		pi_dmacpy_dir_e	dir
	)

References DMACPY_TRACE_ERR, pi_dmacpy_copy_async(), pi_task_block(), pi_task_destroy(), and pi_task_wait_on().

int pi_dmacpy_copy_async	(	struct pi_device *	device,
		void *	src,
		void *	dst,
		uint32_t	size,
		pi_dmacpy_dir_e	dir,
		struct pi_task *	task
	)

References __pi_dmacpy_copy(), dmacpy_itf_data_s::device_id, and DMACPY_TRACE.

Referenced by pi_dmacpy_copy().

int pi_dmacpy_open

(

struct pi_device *

device

)

References __pi_dmacpy_open(), and DMACPY_TRACE.