flcustom.c

M-System DOC(Disk on a Chip) Flash芯片的诊断工具, 可以从Flash芯片中获取特定的数据信息, 用于判断芯片当前的状态.

/************************************************************************/
/*                                                                      */
/*              FAT-FTL Lite Software Development Kit                   */
/*              Copyright (C) M-Systems Ltd. 1995-2003                  */
/*                                                                      */
/************************************************************************/

#include "stdcomp.h"

/* environment variables */
#ifdef ENVIRONMENT_VARS

unsigned char flUse8Bit=1;
unsigned char flUseNFTLCache;

/*-----------------------------------------------------------------------*/
/*                 f l s e t E n v V a r                                 */
/*  Sets the value of all environment variables                          */
/*  Parameters : None                                                    */
/*-----------------------------------------------------------------------*/

void flSetEnvVar(void)
{
 flUseNFTLCache          = 1;
}

#endif /* ENVIRONMENT_VARS */

/*----------------------------------------------------------------------*/
/*                f l R e g i s t e r C o m p o n e n t s               */
/*                                                                      */
/* Register socket, MTD and Translation Layer components for usage      */
/*                                                                      */
/* This function is called by FLite once only, at initialization of the */
/* FLite system.                                                        */
/*                                                                      */
/* Parameters:                                                          */
/*      None                                                            */
/*----------------------------------------------------------------------*/
extern unsigned long GetDocWinLAddress(void);
extern unsigned long GetDocWinHAddress(void);

FLStatus flRegisterComponents(void)
{

    FLStatus status1,status2;

    status1=flRegisterDOCM512SOC(GetDocWinLAddress(),GetDocWinHAddress());
    if(status1==flOK)
    {
        status1=flRegisterDOCM512();
        if(status1!=flOK)
          return status1;
    }

    status2=flRegisterDOCORENSOC(GetDocWinLAddress(),GetDocWinHAddress());
    if(status2==flOK)
    {
        status2=flRegisterDOCOREN();
        if(status2!=flOK)
           return status1;
    }


	if((status1 == flOK) || (status2 == flOK))
       return flRegisterSAFTL();

    return status2;
}