Initial import.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3 6f19259b-4bc3-4df7-8a09-765794883524

EdkModulePkg/Bus/Usb/UsbMassStorage/Dxe/UsbMassStorageHelper.h

@@ -0,0 +1,111 @@
+/*++
+Copyright (c) 2006, Intel Corporation                                                         
+All rights reserved. This program and the accompanying materials                          
+are licensed and made available under the terms and conditions of the BSD License         
+which accompanies this distribution.  The full text of the license may be found at        
+http://opensource.org/licenses/bsd-license.php                                            
+                                                                                          
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,                     
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.             
+
+Module Name:
+
+    UsbMassStorageHelper.h
+
+Abstract:
+
+    Function prototype for USB Mass Storage Driver
+
+Revision History
+--*/
+#ifndef _USB_FLPHLP_H
+#define _USB_FLPHLP_H
+
+#include "UsbMassStorage.h"
+
+EFI_STATUS
+USBFloppyIdentify (
+  IN  USB_FLOPPY_DEV    *UsbFloppyDevice
+  );
+
+EFI_STATUS
+USBFloppyPacketCommand (
+  USB_FLOPPY_DEV            *UsbFloppyDevice,
+  VOID                      *Command,
+  UINT8                     CommandSize,
+  VOID                      *DataBuffer,
+  UINT32                    BufferLength,
+  EFI_USB_DATA_DIRECTION    Direction,
+  UINT16                    TimeOutInMilliSeconds
+  );
+
+EFI_STATUS
+USBFloppyInquiry (
+  IN    USB_FLOPPY_DEV    *UsbFloppyDevice,
+  OUT   USB_INQUIRY_DATA  **Idata
+  );
+
+EFI_STATUS
+USBFloppyRead10 (
+  IN    USB_FLOPPY_DEV    *UsbFloppyDevice,
+  IN    VOID              *Buffer,
+  IN    EFI_LBA           Lba,
+  IN    UINTN             NumberOfBlocks
+  );
+
+EFI_STATUS
+USBFloppyReadFormatCapacity (
+  IN  USB_FLOPPY_DEV    *UsbFloppyDevice
+  );
+
+EFI_STATUS
+UsbFloppyRequestSense (
+  IN  USB_FLOPPY_DEV  *UsbFloppyDevice,
+  OUT UINTN           *SenseCounts
+  );
+
+EFI_STATUS
+UsbFloppyTestUnitReady (
+  IN  USB_FLOPPY_DEV    *UsbFloppyDevice
+  );
+
+EFI_STATUS
+USBFloppyWrite10 (
+  IN    USB_FLOPPY_DEV    *UsbFloppyDevice,
+  IN    VOID              *Buffer,
+  IN    EFI_LBA           Lba,
+  IN    UINTN             NumberOfBlocks
+  );
+
+EFI_STATUS
+UsbFloppyDetectMedia (
+  IN  USB_FLOPPY_DEV  *UsbFloppyDevice,
+  OUT BOOLEAN         *MediaChange
+  );
+
+EFI_STATUS
+UsbFloppyModeSense5APage5 (
+  IN  USB_FLOPPY_DEV    *UsbFloppyDevice
+  );
+
+EFI_STATUS
+UsbFloppyModeSense5APage1C (
+  IN  USB_FLOPPY_DEV    *UsbFloppyDevice
+  );
+
+EFI_STATUS
+UsbFloppyModeSense5APage3F (
+  IN  USB_FLOPPY_DEV    *UsbFloppyDevice
+  );
+
+EFI_STATUS
+UsbSCSIModeSense1APage3F (
+  IN  USB_FLOPPY_DEV    *UsbFloppyDevice
+  );
+
+EFI_STATUS
+UsbMassStorageModeSense (
+  IN  USB_FLOPPY_DEV    *UsbFloppyDevice
+  );
+
+#endif