MPC850的SPI接口的驱动，是一个范例程序，实际应用中还要根据具体环境和条件加以修改。-MPC850 SPI interface drive is an example of procedures, but also practical application under specific circumstances and conditions changed.

自己开发的Freescale MPC837X SPI控制器驱动（vxbus）及SST25VF512 SPI Flash驱动，其中还提供了测试代码，在workbench3.0下编译通过，在VxWorks6.6下调试通过，已经用于实际项目中，现在贡献出来，希望对大家有所帮助。-spi controller driver for Freescale MPC837X and sst25vf512 spi flash driver source code

s3c2440下SPI接口的驱动程序，符合VxWorks通用驱动程序接口，能够使用read、write、close、open等通用接口调用-s3c2440 drivers under the SPI interface, in line with VxWorks generic driver interface to use the read, write, close, open and other common interface called