SPIS Initialization and de-initialization functions

Functions
error_status_t	ll_spis_deinit (ssi_regs_t *SPIx)
	De-initialize SSI registers (Registers restored to their default values). More...
error_status_t	ll_spis_init (ssi_regs_t *SPIx, ll_spis_init_t *p_spi_init)
	Initialize SSI registers according to the specified parameters in p_spi_init. More...
void	ll_spis_struct_init (ll_spis_init_t *p_spi_init)
	Set each field of a ll_spis_init_t type structure to default value. More...

Detailed Description

Function Documentation

ll_spis_deinit()

error_status_t ll_spis_deinit

(

ssi_regs_t *

SPIx

)

De-initialize SSI registers (Registers restored to their default values).

Parameters

SPIx	SSI instance

Return values

An	error_status_t enumeration value: SUCCESS: SSI registers are de-initialized ERROR: SSI registers are not de-initialized

ll_spis_init()

error_status_t ll_spis_init	(	ssi_regs_t *	SPIx,
		ll_spis_init_t *	p_spi_init
	)

Initialize SSI registers according to the specified parameters in p_spi_init.

Parameters

SPIx	SSI instance
p_spi_init	Pointer to a ll_spis_init_t structure that contains the configuration information for the specified SPIS peripheral.

Return values

An	error_status_t enumeration value: SUCCESS: SSI registers are initialized according to p_spi_init content ERROR: Problem occurred during SPI Registers initialization

ll_spis_struct_init()

void ll_spis_struct_init

(

ll_spis_init_t *

p_spi_init

)

Set each field of a ll_spis_init_t type structure to default value.

Parameters

p_spi_init

Pointer to a ll_spis_init_t structure whose fields will be set to default values.

Return values

None