spi_simulate.h

这是ARM在Vxworks的驱动源代码

/*  external functions  */
int spi8xx_read_bcm53x8_register(int chip, UINT8 page, UINT8 reg, char *pbuf, int reg_len);
int spi8xx_write_bcm53x8_register(int chip, UINT8 page, UINT8 reg, char* pbuf, int len);
void spiSimulate_init(void);