modules/usb/usbhdfsd/mass_stor.h

   1 #ifndef _MASS_STOR_H
   2 #define _MASS_STOR_H 1
   3
   4 struct _mass_dev
   5 {
   6         int controlEp;          //config endpoint id
   7         int bulkEpI;            //in endpoint id
   8         unsigned char bulkEpIAddr; // in endpoint address
   9         int bulkEpO;            //out endpoint id
  10         unsigned char bulkEpOAddr; // out endpoint address
  11         int packetSzI;          //packet size in
  12         int packetSzO;          //packet size out
  13         int devId;              //device id
  14         int configId;   //configuration id
  15         int status;
  16         int interfaceNumber;    //interface number
  17         int interfaceAlt;       //interface alternate setting
  18         unsigned sectorSize; // = 512; // store size of sector from usb mass
  19         unsigned maxLBA;
  20         cache_set* cache;
  21 };
  22
  23 int InitUSB(void);
  24 int mass_stor_sectorsize(mass_dev *dev);
  25 int mass_stor_disconnect(int devId);
  26 int mass_stor_connect(int devId);
  27 int mass_stor_probe(int devId);
  28 int mass_stor_readSector(mass_dev* mass_device, unsigned int sector, unsigned char* buffer, int size);
  29 int mass_stor_writeSector(mass_dev* mass_device, unsigned int sector, unsigned char* buffer, int size);
  30 int mass_stor_configureNextDevice(void);
  31
  32 #endif