reg_request.c File Reference

Register request functions. More...

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Functions
int	ec_reg_request_init (ec_reg_request_t *reg, size_t size)
	Register request constructor. More...
void	ec_reg_request_clear (ec_reg_request_t *reg)
	Register request destructor. More...
uint8_t *	ecrt_reg_request_data (const ec_reg_request_t *reg)
	Access to the register request's data. More...
ec_request_state_t	ecrt_reg_request_state (const ec_reg_request_t *reg)
	Get the current state of the register request. More...
int	ecrt_reg_request_write (ec_reg_request_t *reg, uint16_t address, size_t size)
	Schedule an register write operation. More...
int	ecrt_reg_request_read (ec_reg_request_t *reg, uint16_t address, size_t size)
	Schedule a register read operation. More...

Detailed Description

Register request functions.

Definition in file reg_request.c.

Function Documentation

ec_reg_request_init()

int ec_reg_request_init	(	ec_reg_request_t *	reg,
		size_t	size
	)

Register request constructor.

Returns

Zero on success, otherwise a negative error code.

Parameters

reg	Register request.
size	Memory size.

Definition at line 40 of file reg_request.c.

ec_reg_request_clear()

void ec_reg_request_clear

(

ec_reg_request_t *

reg

)

Register request destructor.

Parameters

reg	Register request.

Definition at line 65 of file reg_request.c.