extvar.h

DSP+Mp3+USB+FAT12的所有源程序（C语言编写）。用TI的DSP写的U盘接口程序

/*++

Copyright (c) 2004 GoldInfo Technology Co., Ltd.

Module Name:

        extvar.h

Abstract:

        Header file related to variable external link declaration

Environment:

        ccs2.0 IDE

Revision History:

        01/5/2004      Mikal   created

--*/
//*****************************************************************************



extern      USHORT   G_NFlashData;


//*****************************************************************************
extern      UWord16  G_EndPnt2status ;


//*****************************************************************************
extern      UWord16 USB_Device_Descriptor[];
extern      UWord16 USB_CONFIGURATION_DESCRIPTOR[];


#if(MSDC_OPTION == 1)
extern      UWord16 MSDC_Device_Descriptor[];
extern      UWord16 MSDC_CONFIGURATION_DESCRIPTOR[];
#endif


extern      UWord16  Zero[];


//******************************************************************/
//usb 
extern  UWord16  EpBuf[64] ;
extern  UWord16  EpBuf1[64] ;

/*******************************************************************/
// FAT

extern  UWord16  MBR_PartENtryData[];
extern  UWord16  *MBR_Databuffer;
extern  UWord16  PBR_FileData[];


extern  UWord16  G_RootDir_Data[];
extern  UWord16  G_DataArea[];
extern  UWord16  G_SunDir_Data[];

//extern  UWord16  G_MBR_DataBuffer;

//*****************************************************************************
extern  USHORT  G_NFlash_DataBuff[512*9];


extern  USHORT  G_NFlash_WR_Es_Flag;