ccm: ccm_selftest_example.c File Reference

| ccm Xilinx SDK Drivers API Documentation

- Overview
- Data Structures
- APIs
- File List
- Examples

Macros | Functions | Variables
ccm_selftest_example.c File Reference

## Overview

This file contains an example using the XCCM driver to do self test on the device.

Note

None

MODIFICATION HISTORY:

    Ver   Who     Date     Changes

    6.00  adk     03/06/14 First Release.
                           Implimented XCcmSelfTestExample function.
                           Adherence to Xilinx coding guidelines.

## Macros
#define | CCM_DEVICE_ID XPAR_CCM_0_DEVICE_ID
| CCM Device ID. More...

## Functions
int | XCcmSelfTestExample (u16 DeviceId)
| This function does a minimal test on the XCCM driver. More...
int | main (void)
| Main function to call the example. More...

## Variables
XCcm | Ccm
| Instance of the CCM Device. More...

## Macro Definition Documentation

#define CCM_DEVICE_ID XPAR_CCM_0_DEVICE_ID

CCM Device ID.

Referenced by main().

## Function Documentation

int main | ( | void |  | ) |

Main function to call the example.

Returns
  - XST_SUCCESS if succesful.
  - XST_FAILURE if failed.

Note
  None.

References CCM_DEVICE_ID, and XCcmSelfTestExample().

int XCcmSelfTestExample | ( | u16 | DeviceId | ) |

This function does a minimal test on the XCCM driver.

Parameters

  DeviceId | is the XPAR_<CCM_instance>_DEVICE_ID value from xparameters.h.

Returns
  - XST_SUCCESS if succesful.
  - XST_FAILURE if failed.

Note
  None.

References XCcm_Config::BaseAddress, XCcm_CfgInitialize(), XCcm_LookupConfig(), and XCcm_SelfTest().

Referenced by main().

## Variable Documentation

XCcm Ccm

Instance of the CCM Device.