globe.h

基于arm9的,usb设备(u盘)的读写操作实现.

 #ifndef __GLOBE_H__
#define __GLOBE_H__

extern volatile unsigned char *downPt;
extern volatile U32 totalDmaCount;
extern volatile U32 DownloadFileSize;
extern volatile U32 DownloadAddress;

extern U32 TempAddress;

extern volatile U16 checkSum;
extern int DownLoadOK;//Used by USB
extern U32 TempDownloadAddress;

// ************** For SG ***************
//extern volatile U32 FileSize;//MIDI-0
//extern volatile U32 FileSize1;//MIDI-1
//extern volatile U32 ADPCMFileSize;//ADPCM
//extern volatile U8 *TargetPt;
//extern volatile U8 MasterVolume;
//extern volatile U8 SpkVolume;
//extern volatile U8 Tempo;
//extern volatile U8 Tempo1;
//extern volatile U8 PlayMode;
//extern volatile U8 FIFO0Status;
//extern volatile U8 FIFO1Status;
//extern volatile U8 ADPCMFIFOStatus;
#endif /*__GLOBE_H__*/