init. 1AQQW051HEADmaster

1 files changed, 1572 insertions, 0 deletions

diff --git a/Include/Protocol/AmiUsbController.h b/Include/Protocol/AmiUsbController.h
new file mode 100644
index 0000000..39d8d46
--- /dev/null
+++ b/Include/Protocol/AmiUsbController.h
@@ -0,0 +1,1572 @@
+//****************************************************************************
+//****************************************************************************
+//**                                                                        **
+//**             (C)Copyright 1985-2016, American Megatrends, Inc.          **
+//**                                                                        **
+//**                          All Rights Reserved.                          **
+//**                                                                        **
+//**                 5555 Oakbrook Pkwy, Norcross, GA 30093                 **
+//**                                                                        **
+//**                          Phone (770)-246-8600                          **
+//**                                                                        **
+//****************************************************************************
+//****************************************************************************
+
+//****************************************************************************
+// $Header: /Alaska/SOURCE/Modules/USB/ALASKA/Protocol/AmiUsbController.h 36    10/16/16 10:24p Wilsonlee $
+//
+// $Revision: 36 $
+//
+// $Date: 10/16/16 10:24p $
+//
+//****************************************************************************
+// Revision History
+// ----------------
+// $Log: /Alaska/SOURCE/Modules/USB/ALASKA/Protocol/AmiUsbController.h $
+// 
+// 36    10/16/16 10:24p Wilsonlee
+// [TAG]  		EIP288158
+// [Category]  	Improvement
+// [Description]  	Check if gUsbData is integrity.
+// [Files]  		amiusb.cif, usbsb.c, AmiUsbLib.cif, AmiUsbLib.sdl,
+// AmiUsbSmmGlobalDataValidationLib.c,
+// AmiUsbSmmGlobalDataValidationLib.cif,
+// AmiUsbSmmGlobalDataValidationLib.mak, Crc32.c, amiusb.c, amiusb.h,
+// ehci.c, elib.c, ohci.c, syskbc.c, uhci.c, usb.c, usbCCID.c, usbdef.h,
+// usbhid.c, usbhub.c, usbkbd.c, usbmass.c, usbms.c, usbrt.mak, xhci.c,
+// amiusbhc.c, efiusbccid.c, efiusbmass.c, uhcd.c, usbmisc.c,
+// AmiUsbController.h, AmiUsbLibInclude.cif,
+// AmiUsbSmmGlobalDataValidationLib.h
+// 
+// 35    3/02/16 9:43p Wilsonlee
+// [TAG]  		EIP254309
+// [Category]  	Bug Fix
+// [Severity]  	Normal
+// [Symptom]  	GK-FORCE K83 USB KB function abnormal.
+// [RootCause]  	This device has an interrupt out endpoint and doesn't
+// support "Set Report" request.
+// [Solution]  	Use the interrupt out endpoint instead of sending "Set
+// Report" request.
+// [Files]  		AmiUsbController.h, xhci.c, usbmass.c, usbkbd.h, usbkbd.c,
+// usbhub.c, usbhid.c, usbdef.h, usbCCID.c, usb.c, uhci.c, ohci.c, ehci.c,
+// amiusb.h, efiusbms,c, amiusbhc.c
+// 
+// 34    11/04/15 9:54p Wilsonlee
+// TAG]  		EIP241067
+// [Category]  	Improvement
+// [Description]  	Add the device descriptor to the DEV_INFO structure.
+// [Files]  		usb.c, usbdef.h, xhci.c, usbbus.c, AmiUsbController.h
+// 
+// 33    4/10/15 3:07a Wilsonlee
+// [TAG]  		EIP207413
+// [Category]  	Improvement
+// [Description]  	Install UsbApiTable and UsbMassApitTable in
+// AmiUsbSmmProtocol.
+// [Files]  		amiusbhc.c, AmiUsbController.h, usbdef.h, usbCCID.c, uhci.c,
+// ehci.c, amiusbrtCCID.h, amiusb.h, amiusb.c, uhcd.c
+// 
+// 32    12/24/14 10:42p Wilsonlee
+// [TAG]  		EIP196287
+// [Category]  	Improvement
+// [Description]  	Display info of connected usb controllers and remove or
+// grayed-out some item according the connected usb controller number.
+// [Files]  		uhcd.c, usbport.c, usb.uni, usb.sd, usbsetup.c,
+// AmiUsbController.h, UsbPolicy.h
+// 
+// 31    6/11/14 8:23p Wilsonlee
+// [TAG]  		EIP172625
+// [Category]  	Improvement
+// [Description]  	Usb skip table function adds the flag
+// "SKIP_FLAG_SKIP_MULTI_LEVEL" that skips usb ports include down stream
+// ports.
+// [Files]  		usbport.c, AmiUsbController.h
+// 
+// 30    7/03/13 5:25a Ryanchou
+// [TAG]  		EIP123988
+// [Category]  	Improvement
+// [Description]  	Move the code creating BBS table to end of POST.
+// [Files]  		UsbBbs.c, UsbInt13.c, UsbInt13.cif, UsbInt13.h,
+// UsbInt13.mak, UsbInt13.sdl, efiusbmass.c, uhcd.c, uhcd.h,
+// AmiUsbController.h
+// 
+// 29    9/03/12 5:23a Roberthsu
+// [TAG]           EIP88776
+// [Category]      Improvement
+// [Description]   Implement keep port function.
+// [Files]         usbport.c,AmiUsbController.h
+// 
+// 28    8/29/12 8:42a Ryanchou
+// [TAG]  		EIP77262
+// [Category]  	New Feature
+// [Description]  	Remove SMM dependency of USB.
+// [Files]  		usb.sdl, usbport.c, amiusb.c, amiusb.dxs, amiusb.h, ehci.c,
+// elib.c, ohci.c, uhci.c, usb.c, usbdef.h, usbrt.mak, xhci.c, amiusbhc.c,
+// efiusbccid.c, efiusbhid.c, efiusbkb.c, efiusbmass.c, uhcd.c, uhcd.dxs,
+// uhcd.h, usbmisc.c, AmiUsbController.h
+// 
+// 27    1/14/12 4:10a Ryanchou
+// [TAG]  		EIP80609
+// [Category]  	Bug Fix
+// [Severity]  	Important
+// [Symptom]  	If to enable debug mode and set launch CSM is "Never" in
+// setup, system will hang at 0xB1
+// [RootCause]  	The pointer AmiUsb is invalid if CSM is not launched,
+// that may cause CPU exception.
+// [Solution]  	Added USB smm protocol, and use SmmLocateProtocol to get
+// the pointer.
+// [Files]  		amiusb.c, AmiUsbController.h, usbrt.mak, usbsb.c
+// 
+// 26    12/26/11 2:25a Roberthsu
+// [TAG]           EIP74609
+// [Category]      Improvement
+// [Description]   Add check oemskiplist at check port change.
+// [Files]         usbport.c,usb.c,AmiUsbController.h
+// 
+// 25    11/08/11 8:26a Wilsonlee
+// [TAG]  		EIP74876
+// [Category]  	New Feature
+// [Description]  	Add USB API for shutdown single USB controller.
+// [Files]  		amiusb.c, amiusb.h, usb.c, usbdef.h, uhcd.c, uhcd.h,
+// AmiUsbController.h
+// 
+// 24    8/05/11 6:19a Ryanchou
+// [TAG]  		EIP60706
+// [Category]  	Improvement
+// [Description]  	Move gUsbBadDeviceTable into SMRAM.
+// [Files]  		usbport.c, amiusb.c, usb.c, uhcd.c, AmiUsbController.h
+// 
+// 23    7/15/11 6:31a Ryanchou
+// [TAG]  		EIP38434
+// [Category]  	New Feature
+// [Description]  	Added USB HID report protocol support.
+// [Files]  		amiusb.c, AmiUsbController.h, amiusbhc.c, efiusbkb.c,
+// efiusbkb.h, efiusbpoint.c, ehci.c, ohci.c, uhcd.c uhcd.cif, uhci.c,
+// usb.c, usbdef.h, usbhid.c, usbkbd.c, usbkbd.h, usbms.c, usbpoint.c,
+// usbrt.cif, usbsb.c, usbsetup.c, usbsrc.sdl, xhci.c
+// 
+// 22    7/12/11 8:18a Ryanchou
+// [TAG]  		EIP56918
+// [Category]  	New Feature
+// [Description]  	Added CCID device support.
+// [Files]  		amiusb.c, amiusb.h, amiusbrtCCID.h, ehci.c, ohci.c, uhci.c,
+// usb.c, UsbCCID.c, usbdef.h, usbrt.cif, usbsetup.c, efiusbccid.c,
+// framework.cif, uhcd.c, uhcd.cif, uhcd.h, usbsrc.sdl, AmiusbCCID.h,
+// AmiUsbController.h, AmiUSBProtocols.cif
+// 
+// 21    6/22/11 2:13a Ryanchou
+// [TAG] EIP62695
+// [Improvement] Add new oemskiplist function
+// [Description] Add skip function by controller or port.Skip by device
+// type or port number.
+// 
+// 20    4/06/11 3:28a Ryanchou
+// [TAG]  		EIP55275
+// [Category]  	Bug Fix
+// [Severity]  	Important
+// [Symptom]  	EBDA:108 conflict
+// [RootCause]  	The EIP48064 save EFI_USB_PROTOCOL pointer in EBDA:108,
+// but Keymon filter driver used the same location.
+// [Solution]  	Use the EBDA:32 to save EFI_USB_PROTOCOL pointer and add a
+// signature in EFI_USB_PROTOCOL.
+// [Files]  		amidef.h, AmiUsbController.h, uhcd.c, usbsb.c
+// 
+// 19    4/06/11 12:45a Ryanchou
+// [TAG]  		EIP51653
+// [Category]  	New Feature
+// [Description]  	Added an interface that skips specific port
+// enumeration.
+// [Files]  		AmiUsbController.h, uhcd.c, uhcd.h, usb.c, usbdef.h,
+// usbport.c
+// 
+// 18    3/30/11 9:07a Ryanchou
+// [TAG]  		EIP41483
+// [Category]  	Improvement
+// [Description]  	Stop timer SMI after legacy shutdown.
+// [Files]  		amiusb.c, AmiUsbController.h, ohci.c
+// 
+// 17    2/22/11 5:11a Tonylo
+// [TAG]  		EIP52339
+// [Category]  	New Feature
+// [Description]  	USB changes of USB host safe disabling solution.
+// [Files]  		USB.C
+// UHCD.C
+// UHCD.H
+// AmiUsbController.h
+// 
+// 16    11/22/10 8:46a Ryanchou
+// [TAG]  		EIP48064
+// [Category]  	Improvement
+// [Description]  	The SB template implemented elink
+// AcpiEnableCallbackList, the XHCI/EHCI hand off function should be
+// invoked via the elink AcpiEnableCallbackList.
+// [Files]  		amidef.h, amiusb.c, amiusb.dxs, amiusb.h,
+// AmiUsbController.h, usb.sdl, usbrt.mak, usbsb.c
+// 
+// 15    7/15/10 4:45a Tonylo
+// EIP15489 - Add USB HandOff function for shurdown/init USB legacy
+// through USB API function.
+// 
+// 14    4/02/10 9:00a Olegi
+// 
+// 13    10/02/09 10:51a Olegi
+// Code cleanup.
+// 
+// 12    11/25/08 6:04p Olegi
+// Support for OEM USB Boot Override feature. EIP#17052.
+// 
+// 11    6/27/08 6:00p Olegi
+// - USB_MASS_DEV structure has been updated
+// - Several equates moved from USBDEF.H
+// 
+// 10    5/16/08 12:07p Olegi
+// Compliance with AMI coding standard.
+// 
+// 9     8/09/07 3:50p Artems
+// Added new protocol function GetRuntimeRegion
+// 
+// 8     6/03/07 11:26p Olegi
+// Added UsbBbsRemoveMassStorage function.
+// 
+// 7     5/29/07 6:14p Olegi
+// Added UsbChangeEfiToLegacy function.
+// 
+// 1     3/15/05 9:23a Olegi
+// Initial VSS check-in.
+//
+//****************************************************************************
+
+//<AMI_FHDR_START>
+//-----------------------------------------------------------------------------
+//
+//  Name:           AmiUsbController.h
+//
+//  Description:    AMI USB Driver Protocol definition
+//
+//-----------------------------------------------------------------------------
+//<AMI_FHDR_END>
+
+#ifndef _USB_PROT_H
+#define _USB_PROT_H
+
+#include <EFI.h>
+#include <Protocol\AmiUsbCCID.h>
+
+#define EFI_USB_PROTOCOL_GUID    \
+  { 0x2ad8e2d2, 0x2e91, 0x4cd1, 0x95, 0xf5, 0xe7, 0x8f, 0xe5, 0xeb, 0xe3, 0x16 }
+
+#define AMI_USB_SMM_PROTOCOL_GUID    \
+  { 0x3ef7500e, 0xcf55, 0x474f, 0x8e, 0x7e, 0x0, 0x9e, 0xe, 0xac, 0xec, 0xd2 }
+
+GUID_VARIABLE_DECLARATION(gEfiUsbProtocolGuid,EFI_USB_PROTOCOL_GUID);
+
+GUID_VARIABLE_DECLARATION(gAmiUsbSmmProtocolGuid,AMI_USB_SMM_PROTOCOL_GUID);
+
+#ifndef GUID_VARIABLE_DEFINITION
+#include <Protocol/BlockIo.h>
+#include <AmiDxeLib.h>
+
+typedef union {
+    VOID  *fpUHCIDescPtrs;
+    VOID  *fpOHCIDescPtrs;
+    VOID  *fpEHCIDescPtrs;
+} DESC_PTRS;
+
+typedef struct {
+	UINT8			Flag;			
+	UINT8			ReportId;
+	UINT16			UsagePage;
+	UINT32			ReportCount;
+	UINT8			ReportSize;
+	UINT32			LogicalMin;
+	UINT32			LogicalMax;
+    UINT32          PhysicalMax;        //(EIP127014)
+    UINT32          PhysicalMin;        //(EIP127014)
+    UINT8           UnitExponent;       //(EIP127014)
+	UINT16 			UsageCount;
+	UINT16			*Usages;
+	UINT16			MaxUsages;
+	UINT16			UsageMin;
+	UINT16			UsageMax;
+} HID_REPORT_FIELD;
+
+typedef struct {
+	UINT8 				Flag;
+	UINT16				AbsMaxX; 			
+	UINT16				AbsMaxY;
+        UINT16          	ReportDescLen;
+        UINT8				FieldCount;
+	HID_REPORT_FIELD	**Fields;
+} HID_REPORT;
+
+#pragma pack(push, 1)
+
+typedef struct {
+    UINT8       DescLength;
+    UINT8       DescType;
+    UINT16      BcdUsb;
+    UINT8       BaseClass;
+    UINT8       SubClass;
+    UINT8       Protocol;
+    UINT8       MaxPacketSize0;
+    UINT16      VendorId;
+    UINT16      DeviceId;
+    UINT16      BcdDevice;
+    UINT8       MfgStr;
+    UINT8       ProductStr;
+    UINT8       SerialStr;
+    UINT8       NumConfigs;
+} DEV_DESC;
+
+#pragma pack(pop)
+
+typedef struct _HC_STRUC HC_STRUC;
+typedef struct _DEV_INFO DEV_INFO;
+typedef struct _DEV_DRIVER DEV_DRIVER;
+typedef struct _URP_STRUC URP_STRUC;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        HC_STRUC
+//
+// Description: USB Host Controller structure
+//
+// Fields:   Name       Type    Description
+//      ------------------------------------------------------------
+//      bHCNumber   UINT8   Host Controller number, 1-based
+//      bHCType     UINT8   Host Controller Type, U/O/E HCI
+//      fpFrameList UINT32* Host Controller Frame List Address
+//      BaseAddress UINTN   Host Controller Base Address, memory (EHCI,OHCI) or IO (UHCI)
+//      bNumPorts   UINT8   Number of root ports, 1-based
+//      wBusDevFuncNum UINT16   PCI location, bus (Bits8..15), device (Bits3..7), function(bits0..2)
+//      fpIRQInfo   IRQ_INFO IRQ information
+//      stDescPtrs  DESC_PTRS   Commonly used descriptor pointers, see definition of DESC_PTRS
+//      wAsyncListSize  UINT16  Async. list size
+//      bOpRegOffset UINT8  Operation region offset
+//      dMaxBulkDataSize    UINT32 Maximum Bulk Transfer data size
+//      dHCFlag     UINT32  Host Controller flag
+//      bExtCapPtr  UINT8   EHCI Extended Capabilities Pointer
+//      bRegOfs     UINT8   EHCI Capabilities PCI register Offset
+//      DebugPort   UINT8   Port number of EHCI debug port
+//      usbbus_data VOID*   USB Bus data specific to this Host Controller
+//      Controller  EFI_HANDLE  EFI Handle of this controller
+//      pHCdp   EFI_DEVICE_PATH_PROTOCOL* Pointer to this controller's device path
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+struct _HC_STRUC {
+    UINT8           bHCNumber;
+    UINT8           bHCType;
+    UINT32          *fpFrameList;
+    UINTN           BaseAddress;
+    UINTN           BaseAddressSize;
+    UINT8           bNumPorts;
+    UINT16          wBusDevFuncNum;
+    UINT8           Irq;
+    DESC_PTRS       stDescPtrs;
+    UINT16          wAsyncListSize;
+    UINT8           bOpRegOffset;
+    UINT32          dMaxBulkDataSize;
+    UINT32	    dHCSParams;
+    UINT32	    dHCCParams;
+    UINT32          dHCFlag;
+    UINT8           bExtCapPtr; // EHCI Extended Capabilities Pointer
+    UINT8           DebugPort;
+    VOID*           usbbus_data;
+    EFI_HANDLE      Controller;
+    EFI_DEVICE_PATH_PROTOCOL    *pHCdp;
+    UINT8           PwrCapPtr;	//(EIP54018+)
+    VOID	    *PciIo;
+    UINT16          Vid;
+    UINT16          Did;
+    EFI_HANDLE      HwSmiHandle;
+    UINT16          SplitPeriodicIndex;
+#if !USB_RUNTIME_DRIVER_IN_SMM
+    UINT32			MemPoolPages;
+    UINT8			*MemPool;
+    UINT32			MemBlkStsBytes;
+    UINT32			*MemBlkSts;
+#endif
+};
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        DEV_INFO
+//
+// Description: USB Device Information Structure
+//
+// Fields:   Name       Type    Description
+//      ------------------------------------------------------------
+//  bFlag       UINT8   Device Information flags
+//  bDeviceType UINT8   Device Type
+//  wVendorId   UINT16  Device VID
+//  wDeviceId   UINT16  Device DID
+//  bDeviceAddress  UINT8   Device USB Address
+//  bHCNumber   UINT8   Host Controller Number this device is attached to
+//  bHubDeviceNumber    UINT8   USB Hub Device Number this device is attached to
+//  bHubPortNumber  UINT8   USB Hub Port Number this device is attached to
+//  bEndpointNum    UINT8   Endpoint number
+//  bEndpointSpeed  UINT8   Endpoint speed
+//  bLUN        UINT8   Device Logical Unit number
+//  wEndp0MaxPacket UINT16  Endpoint0 max packet size, in Bytes
+//  bNumConfigs UINT8   Number of configurations
+//  bConfigNum  UINT8   Active configuration number (0-based)
+//  bInterfaceNum   UINT8   Active interface number
+//  bAltSettingNum  UINT8   Alternate setting number (0-based)
+//  bCallBackIndex  UINT8   Callback function index
+//  fpPollTDPtr     UINT8*  Polling TD pointer
+//  fpPollTEPtr     UINT8*  Polling ED pointer
+//  bHubNumPorts    UINT8   Hub # of ports (USB hubs only)
+//  bHubPowerOnDelay    UINT8 Hub power-on delay (USB hubs only)
+//  fpLUN0DevInfoPtr    DEV_INFO* Pointer to Lun0 device (for multiple-LUN devices)
+//  wDataIn/OutSync   UINT16   toggle tracking information
+//  bStorageType    UINT8   USB_MASS_DEV_ARMD, USB_MASS_DEV_HDD, etc.
+//  wIntMaxPkt  UINT16  Interrupt Max Packet size, in Bytes
+//  bPresent    UINT8   Device presence indicator
+//  bIntEndpoint    UINT8   Interrupt endpoint number
+//  bBulkInEndpoint UINT8   Bulk-In endpoint number
+//  bBulkOutEndpoint    UINT8   Bulk-Out endpoint number
+//  bProtocol   UINT8   Protocol
+//  wEmulationOption    UINT16  USB Mass Storage Drive Emulation Option, from Setup
+//  bHiddenSectors  UINT8   Number of hidden sectors, for USB mass storage devices only
+//  bSubClass   UINT8   Device sub-class
+//  wBlockSize  UINT16  USB Mass Storage Device block size, in Bytes
+//  dMaxLba     UINT32  USB Mass Storage Device Maximum LBA number
+//  bHeads      UINT8   USB Mass Storage Device # of heads
+//  bSectors    UINT8   USB Mass Storage Device # of sectors
+//  wCylinders  UINT16  USB Mass Storage Device # of cylinders
+//  bNonLBAHeads UINT8   USB Mass Storage Device # of heads reported in Non-LBA (CHS) functions
+//  bNonLBASectors  UINT8   USB Mass Storage Device # of sectors reported in Non-LBA (CHS) functions
+//  wNonLBACylinders    UINT16  USB Mass Storage Device # of cylinders reported in Non-LBA (CHS) functions
+//  bEmuType    UINT8   USB Mass Storage Device emulation type
+//  bPhyDevType UINT8   USB Mass Storage Device physical type
+//  bMediaType  UINT8   USB Mass Storage Device media type
+//  bDriveNumber    UINT8   USB Mass Storage Device INT13 drive number
+//  wBulkInMaxPkt   UINT16  USB Mass Storage Device Bulk-In max packet size, in Bytes
+//  wBulkOutMaxPkt  UINT16  USB Mass Storage Device Bulk-Out max packet size, in Bytes
+//  wIncompatFlags  UINT16  USB Mass Storage Device Incompatibility flags
+//  MassDev     VOID*   USB Mass Storage Device EFI handle
+//  fpDeviceDriver  DEV_DRIVER*   Device driver pointer
+//  bLastStatus UINT8   Last transaction status
+//  pExtra      UINT8*  Pointer to extra device specific data
+//  UINT32      UINT8   USB Mass Storage Device # of heads
+//  Handle      UINT32[2]   USB Device Handle
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+struct _DEV_INFO {
+    UINT32      Flag;          //00
+    UINT8       bDeviceType;    //01
+    UINT16      wVendorId;      //02
+    UINT16      wDeviceId;      //04
+    UINT8       bDeviceAddress; //06
+
+    UINT8       bHCNumber;      //07
+    UINT8       bHubDeviceNumber;   //08
+    UINT8       bHubPortNumber; //09
+//    UINT8       bEndpointNum;   //0A //(EIP70933-)
+    UINT8       bEndpointSpeed; //0B
+    UINT8       bLUN;           //0C
+    UINT16      wEndp0MaxPacket;//0D
+//    UINT8       bNumConfigs;    //0F
+    UINT8       bConfigNum;     //10
+    UINT8       bInterfaceNum;  //11
+    UINT8       bAltSettingNum; //12
+
+    UINT8       bCallBackIndex; //13
+    UINT8       *fpPollTDPtr;   //14
+    UINT8       *fpPollEDPtr;   //18
+
+    UINT8       bHubNumPorts;   //1C
+    UINT8       bHubPowerOnDelay;//1D
+
+    struct _DEV_INFO *fpLUN0DevInfoPtr; //1E
+//    UINT8       bDataSync;      //22
+
+    UINT16      wDataInSync;    // 22
+    UINT16      wDataOutSync;   // 24
+    UINT8       bStorageType;   // 26, USB_MASS_DEV_ARMD, USB_MASS_DEV_HDD, etc.
+    UINT16      IntInMaxPkt;     //27
+    UINT8       IntInEndpoint;   //2A
+    UINT16      IntOutMaxPkt;
+    UINT8       IntOutEndpoint;
+    UINT8       bBulkInEndpoint;
+    UINT8       bBulkOutEndpoint;
+
+    UINT8       bBaseClass;     // BASE_CLASS_HID, BASE_CLASS_MASS_STORAGE or BASE_CLASS_HUB
+    UINT8       bSubClass;
+    UINT8       bProtocol;          //
+    UINT16      wEmulationOption;   //
+    UINT8       bHiddenSectors;     //
+
+    UINT16      wBlockSize;         //
+    UINT64      MaxLba;            //
+    UINT16      Heads;             //
+    UINT8       bSectors;           //
+    UINT16      wCylinders;         //
+    UINT16      NonLBAHeads;       //
+    UINT8       bNonLBASectors;     //
+    UINT16      wNonLBACylinders;   //
+    UINT8       bEmuType;           //
+    UINT8       bPhyDevType;        //
+    UINT8       bMediaType;         //
+    UINT8       bDriveNumber;       //
+    UINT16      wBulkInMaxPkt;      //
+    UINT16      wBulkOutMaxPkt;     //
+    UINT16      wIncompatFlags;     //
+    VOID        *MassDev;           //
+    DEV_DRIVER  *fpDeviceDriver;    //
+    UINT8       bLastStatus;        //
+    UINT8       *pExtra;            //
+    UINT32      Handle[2];
+    UINT8       DevNameString[64];
+    VOID        *DevMiscInfo;
+    UINT8        HubDepth;
+    UINT8         *fpPollDataBuffer;        //Polling Data Buffer    //(EIP54782+)
+    VOID *pCCIDDescriptor; // Ptr to CCID descriptor
+    UINT32      *DataRates;           // List of DataRates supported by CCID  
+    UINT32      *ClockFrequencies;    // List of Frequencies suported by CCID
+    DLIST        ICCDeviceList;        // Linked list of ICC devices. :Linked to "ICCDeviceLink"
+	HID_REPORT	HidReport;
+	UINT8 		HidDevType;
+	UINT8       bPollInterval;          //(EIP84455+)
+	UINT16		PollingLength;
+	UINT16      HubPortConnectMap;
+    UINT8       BpbMediaDesc;
+    DEV_DESC    DevDesc;
+};
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        DEV_DRIVER
+//
+// Description: USB Device Driver Structure
+//
+// Fields:   Name       Type    Description
+//      ------------------------------------------------------------
+//  bDevType    UINT8   Device Type
+//  bBaseClass  UINT8   Device Base Type
+//  bSubClass   UINT8   Device Subclass
+//  bProtocol   UINT8   Device Protocol
+//  pfnDeviceInit   VOID    Device Initialization Function
+//  pfnCheckDeviceType  UINT8   Check Device Type Function
+//  pfnConfigureDevice  DEV_INFO*   Configure Device Function
+//  pfnDisconnectDevice UINT8   Disconnect Device Function
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+struct _DEV_DRIVER {
+    UINT8           bDevType;
+    UINT8           bBaseClass;
+    UINT8           bSubClass;
+    UINT8           bProtocol;
+    VOID            (*pfnDeviceInit)(VOID);
+    UINT8           (*pfnCheckDeviceType)(DEV_INFO*, UINT8, UINT8, UINT8);
+    DEV_INFO*       (*pfnConfigureDevice)(HC_STRUC*, DEV_INFO*, UINT8*, UINT16, UINT16);
+    UINT8           (*pfnDisconnectDevice)(DEV_INFO*);
+    VOID            (*pfnDriverRequest)(DEV_INFO*, URP_STRUC*);
+};
+
+#pragma pack(push, 1)
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        CK_PRESENCE
+//
+// Description: This is a URP (USB Request Packet) structure for the BIOS
+//      API call CheckPresence (API #0)
+//
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+typedef struct {
+    UINT16      wBiosRev;       // USB BIOS Revision
+    UINT8       bBiosActive;    // USB BIOS active/inactive
+    UINT8       bNumBootDev;    // # of USB boot device
+    UINT16      wUsbDataArea;   // USB Data area
+    UINT8       bNumKeyboards;  // Number of USB keyboards present
+    UINT8       bNumMice;       // Number of USB mice present
+    UINT8       bNumPoint;      // Number of USB point present				//<(EIP38434+)
+    UINT8       bNumHubs;       // Number of USB hubs present
+    UINT8       bNumStorage;    // Number of USB storage devices present
+///////// DO NOT ADD ANY FIELD HERE. IF IT IS NECESSARY PLEASE UPDATE THE CODE
+///////// IN THE FUNCTION USBWrap_GetDeviceCount in the file USBWRAP.ASM
+    UINT8       bNumHarddisk;   // Number of hard disk emulated USB devices
+    UINT8       bNumCDROM;      // Number of CDROM emulated USB devices
+    UINT8       bNumFloppy;     // Number of floppy emulated USB devices
+} CK_PRESENCE;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        START_HC
+//
+// Description: This is a URP (USB Request Packet) structure for the BIOS
+//      API call StartHC and MoveDataArea (API #20 & #24)
+//
+// Fields:   Name       Type        Description
+//      ------------------------------------------------------------
+//      wDataAreaFlag   UINT16  Indicates which data area to use
+//
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+typedef struct {
+    UINT16  wDataAreaFlag;      // Data area to use
+} START_HC;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        GET_DEV_INFO
+//
+// Description: This is a URP (USB Request Packet) structure for the BIOS
+//      API call GetDeviceInfo (API #25)
+//
+// Fields:   Name       Type        Description
+//      ------------------------------------------------------------
+//      bDevNumber  UINT8   Device # whose info is requested
+//      bHCNumber   UINT8   HC # to which this device is connected (0 if no such device found)
+//      bDevType    UINT8   Device type (0 if no such device found)
+//
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+typedef struct {
+    UINT8   bDevNumber;
+    UINT8   bHCNumber;
+    UINT8   bDevType;
+} GET_DEV_INFO;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        CHK_DEV_PRSNC
+//
+// Description: This is a URP (USB Request Packet) structure for the BIOS
+//      API call CheckDevicePresence (API #26)
+//
+// Fields:   Name       Type        Description
+//      ------------------------------------------------------------
+//      bDevType    UINT8           Type of device to look for
+//      fpHCStruc   FPHC_STRUC      Pointer to HC being checked for device connection
+//      bNumber     UINT8           Number of devices connected
+//
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+typedef struct {
+    UINT8       bDevType;
+    HC_STRUC    *fpHCStruc;
+    UINT8       bNumber;
+} CHK_DEV_PRSNC;
+
+typedef struct {
+    UINT8   ScrLock:    1;
+    UINT8   NumLock:    1;
+    UINT8   CapsLock:   1;
+    UINT8   Resrvd:     5;
+} LED_MAP;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        KB_LEDS_DATA
+//
+// Description: This is a URP (USB Request Packet) structure for the BIOS
+//              API call LightenKeyboardLeds(API #2B)
+//
+// Fields:   Name       Type        Description
+//      ------------------------------------------------------------
+//      fpLedMap    UINT32       32-bit Pointer to LED_MAP structure
+//
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+typedef struct {
+    UINT32 fpLedMap;
+} KB_LEDS_DATA;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:         SECURITY_IF
+//
+// Description:  This is a URP (USB Request Packet) structure for the BIOS
+//               API call SecurityInterface (API #2Ah)
+//
+// Fields:        Name           Type            Description
+//               ------------------------------------------------------------
+//               fpBuffer        FAR     Buffer pointer to read/write data
+//               dLength         UINT32   Length of the buffer
+//               dWaitTime       UINT32   Wait time for the transaction in msec
+//
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+typedef struct {
+        UINT32  fpBuffer;
+        UINT32  dLength;
+        UINT32  dWaitTime;
+} SECURITY_IF;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        MASS_GET_DEV_INFO
+//
+// Description: This is a Mass URP (Mass USB Request Packet) structure for
+//      the BIOS API call MassGetDeviceInfo (API #27h, SubFunc 00h)
+//
+// Fields:   Name       Type        Description
+//      ------------------------------------------------------------
+//      bDevAddr    UINT8   USB device address of the device
+//      dSenseData  UINT32  Sense data of the last command
+//      bDevType    UINT8   Device type byte (HDD, CD, Removable)
+//      bEmuType    UINT8   Emulation type used
+//      fpDevId     UINT32  Far pointer to the device ID
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+typedef struct {
+    UINT8       bDevAddr;       // (Return value)
+    UINT32      dSenseData;     // USB Sense data
+    UINT8       bDevType;       // Device type
+    UINT8       bEmuType;       // Emulation type
+//  UINT8       bPhyDevType;    // Physical device type
+    UINT32      fpDevId;        // Far ptr to the device id
+// DO NOT ADD OR DELETE ANY FIELD ABOVE - This should match the MASS_INQUIRY
+// structure for proper working
+    UINT8       bTotalMassDev;  // TotalNumber of devices
+    UINT8       bReserved;
+    UINT16      wPciInfo;       // PCI Bus/Dev/Func number of HC the device is connected to
+    UINT32      Handle[2];      // Device handle
+} MASS_GET_DEV_INFO;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        MASS_GET_DEV_STATUS
+//
+// Description: This is a Mass URP (Mass USB Request Packet) structure for
+//      the BIOS API call MASS_GET_DEV_STATUS (API #27h, SubFunc XXh)
+//
+// Fields:   Name       Type        Description
+//      ------------------------------------------------------------
+//      bDevAddr    UINT8   USB device address of the device
+//      bDeviceStatus   UINT8   Connection status of the Mass device
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+typedef struct {
+    UINT8       bDevAddr;
+    UINT8       bDeviceStatus;
+} MASS_GET_DEV_STATUS;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        MASS_GET_DEV_GEO
+//
+// Description: This is a Mass URP (Mass USB Request Packet) structure for
+//      the BIOS API call MassGetDeviceGeometry (API #27h,
+//      SubFunc 01h)
+//
+// Fields:   Name       Type        Description
+//      ------------------------------------------------------------
+//      bDevAddr    UINT8   USB device address of the device
+//      dSenseData  UINT32  Sense data of the last command
+//      bNumHeads   UINT8   Number of heads
+//      wNumCylinders   UINT16  Number of cylinders
+//      bNumSectors UINT8   Number of sectors
+//      bLBANumHeads    UINT8   Number of heads (for INT13h function 48h)
+//      wLBANumCyls UINT16  Number of cylinders (for INT13h function 48h)
+//      bLBANumSectors  UINT8   Number of sectors (for INT13h function 48h)
+//      wUINT8sPerSector    UINT16  Number of bytes per sector
+//      bMediaType  UINT8   Media type
+//      dLastLBA    UINT32  Last LBA address
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+typedef struct {
+    UINT8           bDevAddr;   // (Return value)
+    UINT32          dSenseData; // USB Sense data
+    UINT16          NumHeads;
+    UINT16          wNumCylinders;
+    UINT8           bNumSectors;
+    UINT16          LBANumHeads;
+    UINT16          wLBANumCyls;
+    UINT8           bLBANumSectors;
+    UINT16          wBytesPerSector;
+    UINT8           bMediaType;
+    UINT64          LastLBA;
+    UINT8	        bInt13FuncNum;	//(EIP13457+)
+    UINT8           BpbMediaDesc;
+} MASS_GET_DEV_GEO;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        MASS_RESET
+//
+// Description: This is a Mass URP (Mass USB Request Packet) structure for
+//      the BIOS API call MassResetDevice (API #27h, SubFunc 02h)
+//
+// Fields:   Name       Type        Description
+//      ------------------------------------------------------------
+//      bDevAddr    UINT8   USB device address of the device
+//      dSenseData  UINT32  Sense data of the last command
+//
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+typedef struct {
+    UINT8       bDevAddr;       // USB Device Address
+    UINT32      dSenseData;     // USB Sense data
+} MASS_RESET;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        MASS_ASSIGN_DRIVE_NUM
+//
+// Description: This is a Mass URP (Mass USB Request Packet) structure for
+//      the BIOS API call USBMass_AssignDriveNumber
+//      (API #27h, SubFunc 0Eh)
+//
+// Fields:   Name       Type    Description
+//      ------------------------------------------------------------
+//      bDevAddr    UINT8   USB device address of the device
+//      bLogDevNum  UINT8   Logical Drive Number to assign to the device
+//      bHeads      UINT8   Number of heads
+//      bSectors    UINT8   Number of sectors/track
+//      wCylinders  UINT16  Number of cylinders
+//      wBlockSize  UINT16  Sector size in bytes
+//      bLUN        UINT8   Maximum LUNs in the system
+//      bSpeed      UINT8   <>0 if the device is hi-speed device
+//
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+typedef struct {
+    UINT8       bDevAddr;   // USB Device Address
+    UINT8       bLogDevNum; // Logical Drive Number to assign to the device
+    UINT8       bHeads;
+    UINT8       bSectors;
+    UINT16      wCylinders;
+    UINT16      wBlockSize;
+    UINT8       bLUN;
+    UINT8       bSpeed;
+} MASS_ASSIGN_DRIVE_NUM;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        MASS_READ
+//
+// Description: This is a Mass URP (Mass USB Request Packet) structure for
+//      the BIOS API call MassReadDevice (API #27h, SubFunc 03h)
+//
+// Fields:   Name       Type        Description
+//      ------------------------------------------------------------
+//      bDevAddr    UINT8   USB device address of the device
+//      dSenseData  UINT32  Sense data of the last command
+//      dStartLBA   UINT32  Starting LBA address
+//      wNumBlks    UINT16  Number of blocks to read
+//      wPreSkipSize    UINT16  Number of bytes to skip before
+//      wPostSkipSize   UINT16  Number of bytes to skip after
+//      fpBufferPtr UINT32  Far buffer pointer
+//
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+typedef struct {
+    UINT8       DevAddr;        // USB Device Address
+    UINT32      SenseData;      // USB Sense data
+    UINT64      StartLba;       // Starting LBA address
+    UINT16      NumBlks;        // Number of blocks to read
+    UINT16      PreSkipSize;    // Number of bytes to skip before
+    UINT16      PostSkipSize;   // Number of bytes to skip after
+    UINT32      BufferPtr;      // Far buffer pointer
+} MASS_READ;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        MASS_WRITE
+//
+// Description: This is a Mass URP (Mass USB Request Packet) structure for
+//      the BIOS API call MassWriteDevice (API #27h, SubFunc 04h)
+//
+// Fields:   Name       Type        Description
+//      ------------------------------------------------------------
+//      bDevAddr    UINT8   USB device address of the device
+//      dSenseData  UINT32  Sense data of the last command
+//      dStartLBA   UINT32  Starting LBA address
+//      wNumBlks    UINT16  Number of blocks to write
+//      wPreSkipSize    UINT16  Number of bytes to skip before
+//      wPostSkipSize   UINT16  Number of bytes to skip after
+//      fpBufferPtr UINT32  Far buffer pointer
+//
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+typedef struct {
+    UINT8       DevAddr;        // USB Device Address
+    UINT32      SenseData;      // USB Sense data
+    UINT64      StartLba;       // Starting LBA address
+    UINT16      NumBlks;        // Number of blocks to write
+    UINT16      PreSkipSize;    // Number of bytes to skip before
+    UINT16      PostSkipSize;   // Number of bytes to skip after
+    UINT32      BufferPtr;      // Far buffer pointer
+} MASS_WRITE;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        MASS_VERIFY
+//
+// Description: This is a Mass URP (Mass USB Request Packet) structure for
+//      the BIOS API call MassVerifyDevice (API #27h, SubFunc 05h)
+//
+// Fields:   Name       Type        Description
+//      ------------------------------------------------------------
+//      bDevAddr    UINT8   USB device address of the device
+//      dSenseData  UINT32  Sense data of the last command
+//      dStartLBA   UINT32  Starting LBA address
+//      wNumBlks    UINT16  Number of blocks to verify
+//      wPreSkipSize    UINT16  Number of bytes to skip before
+//      wPostSkipSize   UINT16  Number of bytes to skip after
+//      fpBufferPtr UINT32  Far buffer pointer
+//
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+typedef struct {
+    UINT8       DevAddr;        // USB Device Address
+    UINT32      SenseData;      // USB Sense data
+    UINT64      StartLba;       // Starting LBA address
+    UINT16      NumBlks;        // Number of blocks to verify
+    UINT16      PreSkipSize;    // Number of bytes to skip before
+    UINT16      PostSkipSize;   // Number of bytes to skip after
+    UINT32      BufferPtr;      // Far buffer pointer
+} MASS_VERIFY;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        MASS_FORMAT
+//
+// Description: This is a Mass URP (Mass USB Request Packet) structure for
+//      the BIOS API call MassFormatDevice (API #27h, SubFunc 06h)
+//
+// Fields:   Name       Type        Description
+//      ------------------------------------------------------------
+//      bDevAddr    UINT8   USB device address of the device
+//      dSenseData  UINT32  Sense data of the last command
+//      bHeadNumber UINT8   Head number to format
+//      bTrackNumber    UINT8   Track number to format
+//
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+typedef struct {
+    UINT8       bDevAddr;       // USB Device Address
+    UINT32      dSenseData;     // USB Sense data
+    UINT8       bHeadNumber;    // Head number to format
+    UINT8       bTrackNumber;   // Track number to format
+} MASS_FORMAT;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        MASS_REQ_SENSE
+//
+// Description: This is a Mass URP (Mass USB Request Packet) structure for
+//      the BIOS API call MassRequestSense (API #27h, SubFunc 07h)
+//
+// Fields:   Name       Type        Description
+//      ------------------------------------------------------------
+//      bDevAddr    UINT8   USB device address of the device
+//      dSenseData  UINT32  Sense data of the last command
+//
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+typedef struct {
+    UINT8       bDevAddr;       // USB Device Address
+    UINT32      dSenseData;     // USB Sense data
+} MASS_REQ_SENSE;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        MASS_TEST_UNIT_RDY
+//
+// Description: This is a Mass URP (Mass USB Request Packet) structure for
+//      the BIOS API call MassTestUnitReady (API #27h, SubFunc 08h)
+//
+// Fields:   Name       Type        Description
+//      ------------------------------------------------------------
+//      bDevAddr    UINT8   USB device address of the device
+//      dSenseData  UINT32  Sense data of the last command
+//
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+typedef struct {
+    UINT8       bDevAddr;       // USB Device Address
+    UINT32      dSenseData;     // USB Sense data
+} MASS_TEST_UNIT_RDY;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        MASS_START_STOP_UNIT
+//
+// Description: This is a Mass URP (Mass USB Request Packet) structure for
+//      the BIOS API call MassStartStopUnit (API #27h, SubFunc 09h)
+//
+// Fields:   Name       Type        Description
+//      ------------------------------------------------------------
+//      bDevAddr    UINT8   USB device address of the device
+//      dSenseData  UINT32  Sense data of the last command
+//      bCommand    UINT8   0 - Stop, 1 - Start
+//
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+typedef struct {
+    UINT8       bDevAddr;       // USB Device Address
+    UINT32      dSenseData;     // USB Sense data
+    UINT8       bCommand;       // 0 - Stop, 1 - Start
+} MASS_START_STOP_UNIT;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        MASS_READ_CAPACITY
+//
+// Description: This is a Mass URP (Mass USB Request Packet) structure for
+//      the BIOS API call MassReadCapacity (API #27h, SubFunc 0Ah)
+//
+// Fields:   Name       Type        Description
+//      ------------------------------------------------------------
+//      bDevAddr    UINT8   USB device address of the device
+//      dSenseData  UINT32  Sense data of the last command
+//      dMaxLBA     UINT32  Maximum LBA address
+//      dBlockSize  UINT32  Block size
+//
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+typedef struct {
+    UINT8       bDevAddr;       // USB Device Address
+    UINT32      dSenseData;     // USB Sense data
+    UINT32      dMaxLBA;        // Max LBA address
+    UINT32      dBlockSize;     // Block size
+} MASS_READ_CAPACITY;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        MASS_MODE_SENSE
+//
+// Description: This is a Mass URP (Mass USB Request Packet) structure for
+//      the BIOS API call MassModeSense (API #27h, SubFunc 0Bh)
+//
+// Fields:   Name       Type        Description
+//      ------------------------------------------------------------
+//      bDevAddr    UINT8   USB device address of the device
+//      dSenseData  UINT32  Sense data of the last command
+//      bNumHeads   UINT8   Number of heads
+//      wNumCylinders   UINT16  Number of cylinders
+//      bNumSectors UINT8   Number of sectors
+//      wBytesPerSector UINT16  Number of bytes per sector
+//      bMediaType  UINT8   Media type
+//
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+typedef struct {
+    UINT8       bDevAddr;       // USB Device Address
+    UINT32      dSenseData;     // USB Sense data
+    UINT8       bNumHeads;      // Number of heads
+    UINT16      wNumCylinders;  // Number of cylinders
+    UINT8       bNumSectors;    // Number of sectors
+    UINT16      wBytesPerSector;// Number of bytes per sector
+    UINT8       bMediaType;     // Media type
+} MASS_MODE_SENSE;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        MASS_INQUIRY
+//
+// Description: This is a Mass URP (Mass USB Request Packet) structure for
+//      the BIOS API call MassInquiry (API #27h, SubFunc 0Ch)
+//
+// Fields:   Name       Type        Description
+//      ------------------------------------------------------------
+//      bDevAddr    UINT8   USB device address of the device
+//      dSenseData  UINT32  Sense data of the last command
+//      bDevType    UINT8   Device type byte (HDD, CD, Removable)
+//      bEmuType    BYTE    Emulation type used
+//      fpDevId     UINT32  Far pointer to the device ID
+//
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+typedef struct {
+    UINT8       bDevAddr;       // USB Device Address
+    UINT32      dSenseData;     // USB Sense data
+    UINT8       bDevType;       // Device type
+    UINT8       bEmuType;       // Emulation type
+    UINT32      fpDevId;        // Far ptr to the device id
+// DO NOT ADD OR DELETE ANY FIELD ABOVE - This should match the
+// MASS_GET_DEV_INFO structure for proper working
+} MASS_INQUIRY;
+
+typedef struct {
+    DEV_INFO        *fpDevInfo;
+    MASS_INQUIRY    *fpInqData;
+} MASS_GET_DEV_PARMS;
+
+typedef struct {
+    DEV_INFO*   fpDevInfo;
+} MASS_CHK_DEV_READY;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        MASS_CMD_PASS_THRU
+//
+// Description: This is a Mass URP (Mass USB Request Packet) structure for
+//      the BIOS API call MassCmdPassThru command (API #27h,
+//      SubFunc 0Dh)
+//
+// Fields:   Name       Type        Description
+//      ------------------------------------------------------------
+//      bDevAddr    BYTE    USB device address of the device
+//      dSenseData  UINT32  Sense data of the last command
+//      fpCmdBuffer UINT32  Far pointer to the command buffer
+//      wCmdLength  UINT16  Command length
+//      fpDataBuffer    UINT32  Far pointer for data buffer
+//      wDataLength UINT16  Data length
+//      bXferDir    BYTE    Data transfer direction
+//
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+typedef struct {
+    UINT8       bDevAddr;
+    UINT32      dSenseData;
+    UINT32      fpCmdBuffer;
+    UINT16      wCmdLength;
+    UINT32      fpDataBuffer;
+    UINT16      wDataLength;
+    UINT8       bXferDir;
+} MASS_CMD_PASS_THRU;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        HCPROC_PARAM
+//
+// Description: N/A
+//
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+typedef struct _HCPROC_PARAM{
+    VOID*       paramBuffer; //parameters as they should apear in stack of
+                            // of the corresponding function invocation
+    unsigned    bHCType;
+    unsigned    paramSize;
+    UINTN       retVal;
+} HCPROC_PARAM;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        COREPROC_PARAM
+//
+// Description: This is a Core Procedure URP  structure for
+//      the BIOS API call core command (API #2eh )
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+typedef struct _COREPROC_PARAM{
+    VOID*       paramBuffer; //parameters as they should apear in stack of
+                            // of the corresponding function invocation
+    unsigned    paramSize;
+    UINTN       retVal;
+} COREPROC_PARAM, * FPCOREPROC_PARAM;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        GET_DEV_ADDR
+//
+// Description: This is a URP structure for the BIOS API(API #32h)
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+typedef struct {
+    UINT16	Vid;		// Vendor Id
+	UINT16	Did;		// Device Id
+    UINT8   DevAddr;	// USB Device Address
+} GET_DEV_ADDR;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        HC_START_STOP
+//
+// Description: This is a URP structure for the BIOS API(API #36)
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+typedef struct {
+	BOOLEAN 	Start;
+	HC_STRUC    *HcStruc;
+} HC_START_STOP;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        CCID_GETSMARTCLASSDESCRIPTOR
+//
+// Description: This is a Core Procedure URP  structure for
+//      the BIOS API call USB_API_CCID_DEVICE_REQUEST command (API #2Fh )
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+typedef struct _CCID_GETSMARTCLASSDESCRIPTOR{
+    OUT UINTN            fpResponseBuffer;
+    IN  UINT8            Slot;
+    OUT UINTN            fpDevInfo;            
+} CCID_GETSMARTCLASSDESCRIPTOR, * FPCCID_GETSMARTCLASSDESCRIPTOR;
+
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        CCID_ATR
+//
+// Description: This is a Core Procedure URP  structure for
+//      the BIOS API call USB_API_CCID_DEVICE_REQUEST command (API #2Fh )
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+typedef struct _CCID_ATR{
+    IN UINT8            Slot;
+    IN OUT UINTN        ATRData;
+    OUT UINTN           fpDevInfo;
+} CCID_ATR, * FPCCID_ATR;
+
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        CCID_POWERUP_SLOT
+//
+// Description: This is a Core Procedure URP  structure for
+//      the BIOS API call USB_API_CCID_DEVICE_REQUEST command (API #2Fh )
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+typedef struct _CCID_POWERUP_SLOT{
+    IN UINT8            Slot;
+    OUT UINT8            bStatus;
+    OUT UINT8            bError;
+    IN OUT UINTN        ATRData;
+    OUT UINTN            fpDevInfo;                        
+} CCID_POWERUP_SLOT, * FPCCID_POWERUP_SLOT;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        CCID_POWERDOWN_SLOT
+//
+// Description: This is a Core Procedure URP  structure for
+//      the BIOS API call USB_API_CCID_DEVICE_REQUEST command (API #2Fh )
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+typedef struct _CCID_POWERDOWN_SLOT{
+    IN  UINT8            Slot;
+    OUT UINT8            bStatus;
+    OUT UINT8            bError;
+    OUT UINTN            fpDevInfo;            
+} CCID_POWERDOWN_SLOT, * FPCCID_POWERDOWN_SLOT;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        CCID_GETSLOT_STATUS
+//
+// Description: This is a Core Procedure URP  structure for
+//      the BIOS API call USB_API_CCID_DEVICE_REQUEST command (API #2Fh )
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+typedef struct _CCID_GETSLOT_STATUS{
+    OUT UINT8            bStatus;
+    OUT UINT8            bError;
+    OUT UINT8            bClockStatus;    
+    IN  UINT8            Slot;
+    OUT UINTN            fpDevInfo;            
+} CCID_GETSLOT_STATUS, * FPCCID_GETSLOT_STATUS;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        CCID_XFRBLOCK
+//
+// Description: This is a Core Procedure URP  structure for
+//      the BIOS API call USB_API_CCID_DEVICE_REQUEST command (API #2Fh )
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+typedef struct _CCID_CCID_XFRBLOCK{
+    IN UINTN            CmdLength;
+    IN UINTN            fpCmdBuffer;
+    IN UINT8            ISBlock;
+    OUT UINT8            bStatus;
+    OUT UINT8            bError;
+    IN OUT UINTN        ResponseLength;
+    OUT UINTN            fpResponseBuffer;
+    IN  UINT8            Slot;
+    OUT UINTN            fpDevInfo;
+} CCID_XFRBLOCK, * FPCCID_XFRBLOCK;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        CCID_GET_PARAMS
+//
+// Description: This is a Core Procedure URP  structure for
+//      the BIOS API call USB_API_CCID_DEVICE_REQUEST command (API #2Fh )
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+typedef struct _CCID_GET_PARAMS{
+    OUT UINT8            bStatus;
+    OUT UINT8            bError;
+    IN OUT UINTN        ResponseLength;
+    OUT UINTN            fpResponseBuffer;
+    IN  UINT8            Slot;
+    OUT UINTN            fpDevInfo;
+} CCID_GET_PARAMS, * FPCCID_GET_PARAMS;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        API_DATA
+//
+// Description: This is a union data type of all the API related data
+//
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+typedef union {
+    CK_PRESENCE             CkPresence;
+    START_HC                StartHc;
+    GET_DEV_INFO            GetDevInfo;
+    CHK_DEV_PRSNC           ChkDevPrsnc;
+    SECURITY_IF             SecurityIf;
+    MASS_GET_DEV_INFO       MassGetDevInfo;
+    MASS_GET_DEV_STATUS     MassGetDevSts;
+    MASS_GET_DEV_GEO        MassGetDevGeo;
+    MASS_RESET              MassReset;
+    MASS_READ               MassRead;
+    MASS_WRITE              MassWrite;
+    MASS_VERIFY             MassVerify;
+    MASS_FORMAT             MassFormat;
+    MASS_REQ_SENSE          MassReqSense;
+    MASS_TEST_UNIT_RDY      MassTstUnitRdy;
+    MASS_START_STOP_UNIT    MassStartStop;
+    MASS_READ_CAPACITY      MassReadCap;
+    MASS_MODE_SENSE         MassModeSense;
+    MASS_INQUIRY            MassInquiry;
+    MASS_CMD_PASS_THRU      MassCmdPassThru;
+    MASS_ASSIGN_DRIVE_NUM   MassAssignNum;
+    MASS_CHK_DEV_READY      MassChkDevReady;
+    MASS_GET_DEV_PARMS      MassGetDevParms;
+    KB_LEDS_DATA            KbLedsData;
+    UINT8                   Owner;
+    HCPROC_PARAM            HcProc;
+    COREPROC_PARAM          CoreProc;
+    UINT8                   KbcControlCode;            //(EIP29733+)
+    GET_DEV_ADDR            GetDevAddr;
+    UINT8                   DevAddr;
+    //    CCID APIs
+    CCID_GETSMARTCLASSDESCRIPTOR CCIDSmartClassDescriptor;
+    CCID_ATR                    CCIDAtr;
+    CCID_POWERUP_SLOT           CCIDPowerupSlot;
+    CCID_POWERDOWN_SLOT         CCIDPowerdownSlot;
+    CCID_GETSLOT_STATUS         CCIDGetSlotStatus;
+    CCID_XFRBLOCK               CCIDXfrBlock;
+    CCID_GET_PARAMS             CCIDGetParameters;
+	UINT16					HcBusDevFuncNum;    //(EIP74876+)
+	HC_START_STOP			HcStartStop;
+} U_API_DATA;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        URP_STRUC
+//
+// Description: This structure is the URP structure
+//
+// Fields:   Name       Type        Description
+//      ------------------------------------------------------------
+//      bFuncNumber UINT8       Function number of the URP
+//      bSubFunc    UINT8       Sub-func number of the URP
+//      bRetValue   UINT8       Return value
+//      ApiData     API_DATA    Refer structure definition
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+
+struct _URP_STRUC {
+    UINT8       bFuncNumber;
+    UINT8       bSubFunc;
+    UINT8       bRetValue;
+    U_API_DATA  ApiData;
+};
+
+#pragma pack(pop)
+
+typedef struct {
+	UINT8	NumUsbKbds;
+	UINT8	NumUsbMice;
+	UINT8	NumUsbPoint; 				//(EIP38434+)
+	UINT8	NumUsbMass;
+	UINT8	NumUsbHubs;
+	UINT8	NumUsbCcids;
+	UINT8	NumUhcis;
+    UINT8   NumOhcis;
+    UINT8   NumEhcis;
+    UINT8   NumXhcis;
+} CONNECTED_USB_DEVICES_NUM;
+
+typedef VOID (EFIAPI *EFI_USB_REPORT_DEVICES ) (
+  CONNECTED_USB_DEVICES_NUM	*);
+
+typedef struct _EFI_USB_HOTPLUG_DEVS {
+	BOOLEAN cdrom;
+	BOOLEAN	floppy;
+} EFI_USB_HOTPLUG_DEVS;
+
+typedef EFI_STATUS (EFIAPI *EFI_USB_GET_HOTPLUG_DEVS ) (
+  EFI_USB_HOTPLUG_DEVS *);
+
+typedef EFI_STATUS (EFIAPI *EFI_USB_GET_RUNTIME_REGION ) (
+  EFI_PHYSICAL_ADDRESS *,
+  EFI_PHYSICAL_ADDRESS *);
+
+typedef UINT8 (EFIAPI *EFI_USB_GET_NEXT_MASS_DEVICE_NAME ) (
+  UINT8*, UINT8, UINT8);
+
+typedef struct
+{
+    EFI_BLOCK_IO_PROTOCOL   BlockIoProtocol;
+    EFI_BLOCK_IO_MEDIA      *Media;
+    VOID                    *DevInfo;
+    UINT16                  LogicalAddress;
+    EFI_HANDLE              Handle;
+    UINT16                  PciBDF;
+    UINT8                   *DevString;
+    UINT8                   StorageType;
+} USB_MASS_DEV;
+
+//(EIP51653+)>
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name:        USB_SKIP_LIST
+//
+//
+// Description:    If your roothub port 4 insert a hub.You want to skip hub's port 2.
+//                 Set bRootPort = 4,  dRoutePath =2
+//				   If your roothub port 4 insert a hub1.And hub1 port 2 insert a hub2. 
+//				   You want to skip hub2's port 1. 
+//                 Set bRootPort = 4,  dRoutePath =21 
+// Fields:   Name       Type        Description
+//      ------------------------------------------------------------
+//      bSkipType   BYTE        Skip by which Type
+//      bSkipAll   	BYTE        If this flag is 1 than skip all ports. 
+//      wBDF        WORD        Bus Dev Function
+//		bRootPort	BYTE		Root port path
+//      dRoutePath 	DWORD       Hub route path. See description.
+//      bBaseClass 	BYTE        Device Type
+//
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+#define SKIP_FOR_ALLCONTROLLER              	0x1		//(EIP62695)
+                                        //(EIP88776+)>
+#define SKIP_FLAG_SKIP_PORT              	    0x0		 
+#define SKIP_FLAG_KEEP_PORT              	    0x1		 
+#define SKIP_FLAG_SKIP_LEVEL         	        0x2 //Skip usb ports on the same level.
+#define SKIP_FLAG_SKIP_MULTI_LEVEL              0x3 //Skip usb ports which include down stream ports.
+                                        //<(EIP88776+)
+typedef struct _USB_SKIP_LIST{
+	UINT8 	bSkipType;
+    UINT8  	bFlag; 					    //(EIP88776)
+    UINT16  wBDF;
+	UINT8	bRootPort;
+    UINT32  dRoutePath;
+    UINT8   bBaseClass;
+} USB_SKIP_LIST;
+//<(EIP51653+) 
+
+//----------------------------------------------------------------------------
+//      USB Mass Storage Related Data Structures and Equates
+//----------------------------------------------------------------------------
+#define USB_EMU_NONE            0
+#define USB_EMU_FLOPPY_ONLY     1
+#define USB_EMU_HDD_ONLY        2
+#define USB_EMU_HDD_OR_FDD      3
+#define USB_EMU_FORCED_FDD      4
+
+#define BAID_TYPE_HDD           1
+#define BAID_TYPE_RMD_HDD       2
+#define BAID_TYPE_CDROM	        3
+#define BAID_TYPE_RMD_FDD       4
+#define BAID_TYPE_FDD           5
+
+// Values for Mass Storage Device type
+//-------------------------------------
+#define USB_MASS_DEV_UNKNOWN    0
+#define USB_MASS_DEV_HDD        1
+#define USB_MASS_DEV_CDROM      2
+#define USB_MASS_DEV_ARMD       3
+#define USB_MASS_DEV_FDD        4
+#define USB_MASS_DEV_MO         5
+
+
+#define STOP_USB_CONTROLLER     0				//(EIP43475+)
+#define START_USB_CONTROLLER    1				//(EIP43475+)
+
+typedef VOID (*API_FUNC)(URP_STRUC*);
+typedef VOID (EFIAPI *EFI_USB_CHANGE_EFI_TO_LEGACY) (UINT8);
+//typedef EFI_STATUS (EFIAPI *EFI_USB_BBS_REMOVE_MASSSTORAGE) ();
+
+typedef EFI_STATUS (EFIAPI *EFI_INSTALL_USB_LEGACY_BOOT_DEVICES)(VOID);
+typedef EFI_STATUS (EFIAPI *EFI_USB_INSTALL_LEGACY_DEVICE)(USB_MASS_DEV*);
+typedef EFI_STATUS (EFIAPI *EFI_USB_UNINSTALL_LEGACY_DEVICE)(USB_MASS_DEV*);
+typedef EFI_STATUS (EFIAPI *EFI_GET_ASSIGN_USB_BOOT_PORT)(UINT8*, UINT8*);
+typedef VOID (EFIAPI *EFI_KBC_ACCESS_CONTROL)(UINT8);
+typedef EFI_STATUS (EFIAPI *EFI_USB_RT_LEGACY_CONTROL)(VOID *);
+typedef VOID (EFIAPI *EFI_USB_STOP_UNSUPPORTED_HC)();
+typedef VOID (EFIAPI *EFI_USB_SHUTDOWN_LEGACY)(); 			//<(EIP52339+)
+typedef VOID (EFIAPI *EFI_USB_COPY_SKIP_TABLE)(USB_SKIP_LIST*, UINT8);			//(EIP51653+)	
+typedef VOID (EFIAPI *EFI_USB_RT_STOP_CONTROLLER)(UINT16);		    //(EIP74876+)
+typedef VOID (EFIAPI *EFI_USB_INVOKE_API)(VOID*);
+typedef struct _EFI_USB_PROTOCOL {
+	UINT32							Signature;				//(EIP55275+)
+	VOID        					*USBDataPtr;
+//    VOID                            *UsbBadDeviceTable;		//(EIP60706-)
+	EFI_USB_REPORT_DEVICES			UsbReportDevices;
+	EFI_USB_GET_NEXT_MASS_DEVICE_NAME	UsbGetNextMassDeviceName;
+    EFI_USB_CHANGE_EFI_TO_LEGACY    UsbChangeEfiToLegacy;
+//    EFI_USB_BBS_REMOVE_MASSSTORAGE  UsbBbsRemoveMassStorage;
+    EFI_USB_GET_RUNTIME_REGION      UsbGetRuntimeRegion;
+    EFI_INSTALL_USB_LEGACY_BOOT_DEVICES InstallUsbLegacyBootDevices;
+    EFI_USB_INSTALL_LEGACY_DEVICE   UsbInstallLegacyDevice;
+    EFI_USB_UNINSTALL_LEGACY_DEVICE UsbUninstallLegacyDevice;
+    EFI_GET_ASSIGN_USB_BOOT_PORT    UsbGetAssignBootPort;
+    EFI_KBC_ACCESS_CONTROL          UsbRtKbcAccessControl;
+    EFI_USB_RT_LEGACY_CONTROL       UsbLegacyControl;
+	EFI_USB_STOP_UNSUPPORTED_HC		UsbStopUnsupportedHc;
+    EFI_USB_SHUTDOWN_LEGACY       UsbRtShutDownLegacy;      //EIP52339+
+    EFI_USB_COPY_SKIP_TABLE       	UsbCopySkipTable;			//(EIP51653+)	
+    EFI_USB_RT_STOP_CONTROLLER      UsbRtStopController;	        //(EIP74876+)
+    EFI_USB_INVOKE_API				UsbInvokeApi;
+} EFI_USB_PROTOCOL;
+
+typedef struct {
+    UINT32                          ConstantDataCrc32;
+    UINT32                          Crc32Hash;
+} AMI_USB_GLOBAL_DATA_VALIDATION;
+
+typedef struct {
+	EFI_USB_STOP_UNSUPPORTED_HC		UsbStopUnsupportedHc;
+    API_FUNC                        *UsbApiTable;
+    API_FUNC                        *UsbMassApiTable;
+    AMI_USB_GLOBAL_DATA_VALIDATION  GlobalDataValidation;
+} AMI_USB_SMM_PROTOCOL;
+
+#endif
+#endif // _USB_PROT_H
+
+//****************************************************************************
+//****************************************************************************
+//**                                                                        **
+//**             (C)Copyright 1985-2016, American Megatrends, Inc.          **
+//**                                                                        **
+//**                          All Rights Reserved.                          **
+//**                                                                        **
+//**                 5555 Oakbrook Pkwy, Norcross, GA 30093                 **
+//**                                                                        **
+//**                          Phone (770)-246-8600                          **
+//**                                                                        **
+//****************************************************************************
+//****************************************************************************