spi_init.c File Reference

Source that initializes the SPI interface. More...

#include "AppGlobal.h"

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Data Structures
struct	spi_flash_DataXfer

Macros
#define	SPI_MAX_BUFFER_SIZE   4096

Functions
void	spi_init (void)
int	spi_interface_init (void)
int	LCD_SPI_WRITE (uint8_t data)
int	SPI_Exchange (struct spi_flash_DataXfer *spixfer)
int	LCD_SPI_DATAWRITE (uint8_t data)
int	LCD_SPI_CMDWRITE (uint8_t cmd)
int	LCD_SPI_BUFFDATAWRITE (uint8_t *data, uint16_t datalen)
int	LCD_SPI_BUFFWRITE (uint8_t *data, uint16_t datalen)
int	LCD_SET_DATACMD (char mode)
	Sets the data/cmd line to receive the data nased on the modes.

Detailed Description

Source that initializes the SPI interface.

Macro Definition Documentation

SPI_MAX_BUFFER_SIZE

#define SPI_MAX_BUFFER_SIZE   4096

Function Documentation

LCD_SET_DATACMD()

int LCD_SET_DATACMD ( char mode )

extern

Sets the data/cmd line to receive the data nased on the modes.

Parameters

mode	[0- command], [1- data]

Returns

API_SUCCESSS_test on success or AP_FAILURE_test on failure

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LCD_SPI_BUFFDATAWRITE()

int LCD_SPI_BUFFDATAWRITE	(	uint8_t *	data,
		uint16_t	datalen )

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LCD_SPI_BUFFWRITE()

int LCD_SPI_BUFFWRITE	(	uint8_t *	data,
		uint16_t	datalen )

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LCD_SPI_CMDWRITE()

int LCD_SPI_CMDWRITE

(

uint8_t

cmd

)

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LCD_SPI_DATAWRITE()

int LCD_SPI_DATAWRITE

(

uint8_t

data

)

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LCD_SPI_WRITE()

int LCD_SPI_WRITE

(

uint8_t

data

)

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SPI_Exchange()

int SPI_Exchange

(

struct spi_flash_DataXfer *

spixfer

)

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spi_init()

void spi_init

(

void

)

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spi_interface_init()

int spi_interface_init

(

void

)

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