spi.h

enc28j60-ok 我已经调试好的哟哈

#ifndef IN_SPI
#define IN_SPI
#define SPI_CS_ON()    IO0SET |= (1 << 11)
#define SPI_CS_OFF()   IO0CLR |= (1 << 11)

#define X5043_SPI_CS_ON()    IO0SET |= (1 << 23)
#define X5043_SPI_CS_OFF()   IO0CLR |= (1 << 23)

#define ENC28J60_SPI_CS_ON()    IO0SET |= (1 << 16)
#define ENC28J60_SPI_CS_OFF()   IO0CLR |= (1 << 16)

void    WriteSPI          ( u8_t  data);
u8_t    ReadSPI           ( void );
void    IniSPI            ( void );
void    SPI_Init          ( void );
void    X5043_WriteSPI    ( u8_t  data);
u8_t    X5043_ReadSPI     ( void );
void    ENC28J60_WriteSPI ( u8_t  data);
u8_t    ENC28J60_ReadSPI  ( void );
#endif