initdev.c

来自「zilog的实时操作系统RZK,可以移植到多种处理器上」· C语言 代码 · 共 35 行

/*
 * File       : InitDev.c
 *
 * Description: This file implements the Init function of device driver framework
 *					 called by DDF 
 *
 * Copyright 2004 ZiLOG Inc.  ALL RIGHTS RESERVED.
 *
 * This file contains unpublished confidential and proprietary information
 * of ZiLOG, Inc.
 * NO PART OF THIS WORK MAY BE DUPLICATED, STORED, PUBLISHED OR DISCLOSED 
 * IN ANY FORM WITHOUT THE PRIOR WRITTEN CONSENT OF ZiLOG, INC.
 * This is not a license and no use of any kind of this work is authorized
 * in the absence of a written license granted by ZiLOG, Inc. in ZiLOG's 
 * sole discretion 
 */


#include "ZTypes.h"
#include "ZSysgen.h"
#include "ZDevice.h"
#include "externvar.h"

DDF_STATUS_t DevInit( RZK_DEVICE_CB_t *pdev )
{
#ifdef RZK_DEBUG
	if(pdev == NULL)
		return DDFERR_INVALID_ARGUMENTS;
#endif

	if(pdev->fnInit!= (FNPTR_RZKDEV_INIT ) NULL)
		return ((*(pdev->fnInit) )(pdev) );

	return RZKERR_SUCCESS ;
}