XgAt54dib

Data Structures
struct	_AT45DIB
	Internal information structure. More...
Defines
#define	AT45DIB_FDIRTY   0x0001
	RAM buffer dirty flag.
#define	SPI_RATE_AT45D0   33000000
#define	SPI_MODE_AT45D0   SPI_MODE_3
#define	MOUNT_OFFSET_AT45DIB0   0
#define	MOUNT_TOP_RESERVE_AT45DIB0   1
#define	SPI_RATE_AT45D1   33000000
#define	SPI_MODE_AT45D1   SPI_MODE_3
#define	MOUNT_OFFSET_AT45DIB1   0
#define	MOUNT_TOP_RESERVE_AT45DIB1   1
Typedefs
typedef struct _AT45DIB	AT45DIB
	Internal information structure.
Variables
NUTSERIALFLASH	flashAt45dib0
	First AT45D DataFlash interface implementation structure.
NUTSERIALFLASH	flashAt45dib1
	Second AT45D DataFlash interface implementation structure.
NUTSERIALFLASH	flashAt45dib0
	First AT45D DataFlash interface implementation structure.
NUTSERIALFLASH	flashAt45dib1
	Second AT45D DataFlash interface implementation structure.

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Define Documentation

#define AT45DIB_FDIRTY   0x0001

RAM buffer dirty flag.

Definition at line 64 of file spi_at45dib.c.

#define SPI_RATE_AT45D0   33000000

Definition at line 977 of file spi_at45dib.c.

#define SPI_MODE_AT45D0   SPI_MODE_3

Definition at line 985 of file spi_at45dib.c.

#define MOUNT_OFFSET_AT45DIB0   0

Definition at line 1020 of file spi_at45dib.c.

#define MOUNT_TOP_RESERVE_AT45DIB0   1

Definition at line 1028 of file spi_at45dib.c.

#define SPI_RATE_AT45D1   33000000

Definition at line 1055 of file spi_at45dib.c.

#define SPI_MODE_AT45D1   SPI_MODE_3

Definition at line 1063 of file spi_at45dib.c.

#define MOUNT_OFFSET_AT45DIB1   0

Definition at line 1095 of file spi_at45dib.c.

#define MOUNT_TOP_RESERVE_AT45DIB1   1

Definition at line 1103 of file spi_at45dib.c.

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Typedef Documentation

typedef struct _AT45DIB AT45DIB

Internal information structure.

This structure is mainly used to keep track of the serial flash's internal RAM buffers.

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Variable Documentation

NUTSERIALFLASH flashAt45dib0

First AT45D DataFlash interface implementation structure.

Definition at line 1035 of file spi_at45dib.c.

NUTSERIALFLASH flashAt45dib1

Second AT45D DataFlash interface implementation structure.

Definition at line 1110 of file spi_at45dib.c.

NUTSERIALFLASH flashAt45dib0

Initial value:

 {
    &spiNode0,                  
    NULL,                       
    0,                          
    0,                          
    MOUNT_OFFSET_AT45DIB0,      
    MOUNT_TOP_RESERVE_AT45DIB0, 
    SpiAt45dibInit,             
    SpiAt45dibExit,             
    SpiAt45dibCheck,            
    SpiAt45dibRead,             
    SpiAt45dibCompare,          
    SpiAt45dibUsed,             
    SpiAt45dibWrite,            
    SpiAt45dibCopy,             
    SpiAt45dibCommit,           
    SpiAt45dibErase             
}

First AT45D DataFlash interface implementation structure.

Definition at line 1035 of file spi_at45dib.c.

NUTSERIALFLASH flashAt45dib1

Initial value:

 {
    &spiNode1,                  
    NULL,                       
    0,                          
    0,                          
    MOUNT_OFFSET_AT45DIB1,      
    MOUNT_TOP_RESERVE_AT45DIB1, 
    SpiAt45dibInit,             
    SpiAt45dibExit,             
    SpiAt45dibCheck,            
    SpiAt45dibRead,             
    SpiAt45dibCompare,          
    SpiAt45dibUsed,             
    SpiAt45dibWrite,            
    SpiAt45dibCopy,             
    SpiAt45dibCommit,           
    SpiAt45dibErase             
}

Second AT45D DataFlash interface implementation structure.

Definition at line 1110 of file spi_at45dib.c.