spips
Xilinx SDK Drivers API Documentation
xspips_selftest_example.c File Reference

Overview

This file contains an example for using the SPI Hardware, it does a simple hardware connection check.

Note

None

MODIFICATION HISTORY:
Ver   Who    Date     Changes


1.00 drg/jz 01/25/10 First release.

Functions

int SpiPsSelfTestExample (u16 DeviceId)
 This function does a selftest on the SPI device and XSpiPs driver as an example. More...
 
int main (void)
 Main function to call the Spi SelfTest example. More...
 

Function Documentation

int main ( void  )

Main function to call the Spi SelfTest example.

Parameters
None
Returns
XST_SUCCESS if successful, XST_FAILURE if unsuccessful
Note
None

References SpiPsSelfTestExample().

int SpiPsSelfTestExample ( u16  DeviceId)

This function does a selftest on the SPI device and XSpiPs driver as an example.

The purpose of this function is to illustrate the usage of the XSpiPs driver.

Parameters
DeviceIdis the XPAR_<SPIPS_instance>_DEVICE_ID value from xparameters.h
Returns
XST_SUCCESS if successful, XST_FAILURE if unsuccessful
Note
None

References XSpiPs_Config::BaseAddress, XSpiPs_CfgInitialize(), XSpiPs_LookupConfig(), and XSpiPs_SelfTest().

Referenced by main().