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diff --git a/Core/EM/usb/rt/usbpoint.c b/Core/EM/usb/rt/usbpoint.c
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+#pragma warning(disable: 4001)
+//****************************************************************************
+//****************************************************************************
+//** **
+//** (C)Copyright 1985-2015, American Megatrends, Inc. **
+//** **
+//** All Rights Reserved. **
+//** **
+//** 5555 Oakbrook Pkwy, Norcross, GA 30093 **
+//** **
+//** Phone (770)-246-8600 **
+//** **
+//****************************************************************************
+//****************************************************************************
+
+//****************************************************************************
+// $Header: /Alaska/SOURCE/Modules/USB/ALASKA/RT/usbpoint.c 17 4/29/15 5:29a Wilsonlee $
+//
+// $Revision: 17 $
+//
+// $Date: 4/29/15 5:29a $
+//****************************************************************************
+//****************************************************************************
+// Revision History
+// ----------------
+// $Log: /Alaska/SOURCE/Modules/USB/ALASKA/RT/usbpoint.c $
+//
+// 17 4/29/15 5:29a Wilsonlee
+// [TAG] EIP215830
+// [Category] Bug Fix
+// [Severity] Normal
+// [Symptom] CYBORG R.A.T3 Gaming Mouse left/right button has no
+// function, instead DPI UP/DOWN config button has left/right click
+// function.
+// [RootCause] We get mouuse button data from constant data offset.
+// [Solution] Mouse Data should be defining report fields that contain
+// modifiable device data.
+// [Files] usbms.c, usbhid.c, usbpoint.c
+//
+// 16 4/14/15 11:46p Wilsonlee
+// [TAG] EIP213778
+// [Category] Bug Fix
+// [Severity] Normal
+// [Symptom] Issue with right button on usb absolute mouses.
+// [RootCause] For the absolute device, it has digitizers page
+// (UsagePage is 0xD) or button page (UsagePage is 0x9). We clear button
+// data even if it is from button page.
+// [Solution] Clear the unnecessary bits if the data is from digitizers
+// page and return all button data if it is from button page.
+// [Files] usbpoint.c
+//
+// 15 9/04/14 7:42a Wilsonlee
+// [TAG] EIP183463
+// [Category] Improvement
+// [Description] In UEFI spec, the definitions of bits within
+// ActiveButtons are EFI_ABSP_TouchActive and EFI_ABS_AltActive, we don't
+// support AltActive, clear the unnecessary bits.
+// [Files] usbpoint.c
+//
+// 14 5/12/14 3:29a Wilsonlee
+// [TAG] EIP168389
+// [Category] Bug Fix
+// [Severity] Normal
+// [Symptom] Usb tip switch data may not be correct if the device is
+// multi-touch.
+// [RootCause] We get the data from the other point, but we only support
+// one point.
+// [Solution] Only get the first point data.
+// [Files] usbpoint.c
+//
+// 13 5/06/14 5:16a Ryanchou
+// [TAG] EIP166835
+// [Category] Bug Fix
+// [Severity] Normal
+// [Symptom] Arrow keys cannot work with specific USB keyboard
+// [RootCause] HID driver cannot parse a input report that includes both
+// usage minimum/maximum and single usage.
+// [Solution] Store the usage in the same array to determine the input
+// data format.
+// [Files] syskbc.c, sysnokbc.c, usbdef.h, usbhid.c, usbkbd.c,
+// usbkbd.h, usbms.c, usbpoint, efiusbhid.c, efiusbpoint.c
+//
+// 12 2/26/14 1:56a Wilsonlee
+// [TAG] EIP149854
+// [Category] Improvement
+// [Description] Add data length parameter to polling callback function.
+// [Files] usbkbd.c, uhci.c, usb.c, usbhub.c, usbCCID.c, usbms.c,
+// usbhid.c, usbpoint.c, usbkbd.h, ehci.c, ohci.c, xhci.c, usbdef.h
+//
+// 11 3/08/13 4:18a Roberthsu
+// [TAG] EIP114280
+// [Category] Bug Fix
+// [Severity] Normal
+// [Symptom] vPro KVM Mouse can not work.
+// [RootCause] Get wrong button offset.
+// [Solution] Check usagemin get correct button offset.
+// [Files] usbpoint.c
+//
+// 10 1/11/13 4:16a Ryanchou
+// [TAG] EIP102491
+// [Category] Improvement
+// [Description] Synchronized with Aptio V USB module
+// [Files] usbport.c, usbsb.c, ehci.c, ehci.h, ohci.c, ohci.h, uhci.h,
+// usb.c, usbdef.h, usbhid.c, usbhub.c, usbkbd.c, usbkbd.h, usbmass.c.
+// usbms.c, usbpoint.c, xhci.h, usb.sd, amiusbhc.c, componentname.c,
+// efiusbkc.c, efiusbmass.c, uhcd.c, uhcd.h, usbbus.c, usbbus.h, usbmisc.c
+//
+// 9 11/10/12 6:40a Ryanchou
+// [TAG] EIP99431
+// [Category] Bug Fix
+// [Severity] Minor
+// [Symptom] Cannot use the UsbIo's UsbAsyncInterruptTransfer for
+// keyboard input
+// [RootCause] Stopping EFI USB keyboard driver does not stop the
+// endpoint polling, then application calls UsbAsyncInterruptTransfer,
+// error will be returned.
+// [Solution] Stops endpoint polling and release resource when
+// disconnecting the device driver. And improve the
+// UsbSyncInterruptTransfer.
+// [Files] amiusb.c, amiusb.h, ehci.c, ohci.c, uhci.c, usb.c,
+// usbCCID.c, usbdef.h, usbhub.c, usbkbd.c, usbmass.c, usbms.c,
+// usbpoint.c, amiusbhc.c, efiusbhid.c, usbbus.c, usbbus.h
+//
+// 8 10/26/12 8:49a Roberthsu
+// [TAG] EIP101990
+// [Category] Improvement
+// [Description] Add check inpurt mode.
+// [Files] usbhid.c,usbpoint.c
+//
+// 7 9/14/12 5:11a Roberthsu
+// [TAG] EIP101018
+// [Category] Bug Fix
+// [Severity] Normal
+// [Symptom] Button funtion not work
+// [RootCause] Get wrong button status offset.
+// [Solution] Get correct button status offset.
+// [Files] usbpoint.c
+//
+// 6 3/05/12 2:18a Roberthsu
+// [TAG] EIP81983
+// [Category] Bug Fix
+// [Severity] Normal
+// [Symptom] Setup menu no response after update N-trig firmware.
+// [RootCause] LogicalMax need use report item's value.
+// [Solution] Correct LogicalMax parameter.
+// [Files] usbpoint.c
+//
+// 5 1/13/12 4:06a Roberthsu
+// [TAG] EIP80173
+// [Category] Bug Fix
+// [Severity] Normal
+// [Symptom] Cando touch screen cannot work .
+// [RootCause] Touch screen need send set_idle command.
+// [Solution] Add set_idle command.
+// [Files] usbpoint.c
+//
+// 4 1/09/12 1:05a Roberthsu
+// [TAG] EIP79323
+// [Category] Bug Fix
+// [Severity] Normal
+// [Symptom] Touch Screen cannot work smoothly
+// [RootCause] There are some empty data.
+// [Solution] Check empty data then exit.
+// [Files] usbpoint.c
+//
+// 3 11/21/11 10:58p Roberthsu
+// [TAG] EIP75015
+// [Category] Improvement
+// [Description] Report button status direct.
+// [Files] usbpoint.c
+//
+// 2 8/05/11 7:32a Ryanchou
+// [TAG] EIP66231
+// [Category] Improvement
+// [Description] Remove token POINT_SUPPORT.Add token USB_DEV_POINT.Add
+// check core version in point driver.Add check device descriptor to send
+// get lang id command.Modify check button usage page.
+// [Files] efiusbhid.c, efiusbpoint.c, usbbus.c, usbhid.c, usbpoint.c,
+// usbsrc.sdl
+//
+// 1 7/15/11 6:18a 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
+//****************************************************************************
+
+//<AMI_FHDR_START>
+//-----------------------------------------------------------------------------
+//
+// Name: UsbPoint.c
+//
+// Description: AMI USB Absolute Device support implementation
+//
+//-----------------------------------------------------------------------------
+//<AMI_FHDR_END>
+
+#include "amidef.h"
+#include "usbdef.h"
+#include "amiusb.h"
+#include "usbkbd.h"
+#include <Protocol/AbsPointerProtocol.h>
+
+extern USB_GLOBAL_DATA *gUsbData;
+
+static BOOLEAN globalAbsolutePolling = TRUE;
+
+UINT8 USBAbsProcessMouseData (HC_STRUC*, DEV_INFO*, UINT8*, UINT8*, UINT16);
+VOID SetABSData (UINT8*,UINT16*,UINT8,UINT8,UINT16);
+UINT16 PerviousXPosition = 0;
+UINT16 PerviousYPosition = 0;
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: USBAbsConfigureDevice
+//
+// Description: This routine checks an interface descriptor of the USB device
+// detected to see if it describes a HID/Boot/Mouse device.
+// If the device matches the above criteria, then the device is
+// configured and initialized
+//
+// Input: HcStruc HCStruc pointer
+// DevInfo Device information structure pointer
+// Desc Pointer to the descriptor structure
+// Start Offset within interface descriptor
+// supported by the device
+// End End offset of the device descriptor
+//
+// Output: FPDEV_INFO New device info structure, 0 on error
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+
+DEV_INFO*
+USBAbsConfigureDevice (
+ HC_STRUC* HcStruc,
+ DEV_INFO* DevInfo,
+ UINT8* Desc,
+ UINT16 Start,
+ UINT16 End
+)
+{
+ return NULL;
+}
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+//
+// Name: USBAbsProcessMouseData
+//
+// Description:
+//
+// Input: HcStruc Pointer to HCStruc
+// DevInfo Pointer to device information structure
+// Td Pointer to the polling TD
+// Buffer Pointer to the data buffer
+//
+// Output: Nothing
+//
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+
+UINT8
+USBAbsProcessMouseData (
+ HC_STRUC *HcStruc,
+ DEV_INFO *DevInfo,
+ UINT8 *Td,
+ UINT8 *Buffer,
+ UINT16 DataLength
+)
+{
+ USBABS_DATA AbsBuffer;
+ HID_REPORT_FIELD *Field = NULL;
+ UINT8 OffsetTmp = 0;
+ UINT8 XStart = 0;
+ UINT8 XEnd;
+ UINT8 YStart = 0;
+ UINT8 YEnd;
+ UINT8 ButtonStart = 0;
+ UINT8 ButtonEnd = 0;
+ UINT8 i;
+ UINT16 j;
+ UINT16 MaxX;
+ UINT16 MaxY;
+ BOOLEAN SetButtonData = FALSE;
+ BOOLEAN SetXData = FALSE;
+ BOOLEAN SetYData = FALSE;
+
+ AbsBuffer.X =0;
+ AbsBuffer.Y =0;
+ AbsBuffer.Button =0;
+
+ for (i = 0; i < DevInfo->HidReport.FieldCount; i++) {
+ Field = DevInfo->HidReport.Fields[i];
+
+ //Check is input?
+ if (!(Field->Flag & HID_REPORT_FIELD_FLAG_INPUT)) {
+ continue;
+ }
+
+ // Check if report id is matched
+ if (Field->ReportId != 0 && Field->ReportId != Buffer[0]) {
+ continue;
+ }
+
+ // Check if the field is contant.
+ if (Field->Flag & HID_REPORT_FIELD_FLAG_CONSTANT) {
+ OffsetTmp += Field->ReportCount * Field->ReportSize;
+ continue;
+ }
+
+ if ((Field->UsagePage == 0xd) && (Field->UsageCount != 0)) {
+ for (j = 0; j < Field->UsageCount; j++) {
+ //Check Tip switch
+ if (Field->Usages[j] == 0x42) { //(EIP79323)
+ if (SetButtonData == TRUE) {
+ break;
+ }
+ ButtonStart = OffsetTmp;
+ if (Field->ReportId != 0) {
+ ButtonStart += 8;
+ }
+ ButtonEnd = ButtonStart + (Field->ReportSize * Field->ReportCount); //(EIP101990)
+ SetABSData(Buffer, (UINT16*)(&AbsBuffer.Button), ButtonStart, ButtonEnd, 0xffff); //(EIP101990)
+ SetButtonData = TRUE;
+ //In UEFI spec, the definitions of bits within ActiveButtons are EFI_ABSP_TouchActive
+ // and EFI_ABS_AltActive, we don't support AltActive, clear the unnecessary bits.
+ AbsBuffer.Button &= EFI_ABSP_TouchActive;
+ }
+ }
+ }
+
+ //Check Button
+ if ((Field->UsagePage == 9) && (Field->UsageCount != 0) && (Field->Usages[0] == 1)) { //(EIP114280)
+ if (SetButtonData == TRUE) {
+ break;
+ }
+ ButtonStart = OffsetTmp;
+ if (Field->ReportId != 0) {
+ ButtonStart += 8;
+ }
+ ButtonEnd = ButtonStart + Field->ReportSize * Field->ReportCount; //(EIP101018)
+ SetABSData(Buffer, (UINT16*)(&AbsBuffer.Button), ButtonStart, ButtonEnd, 0xffff); //(EIP101018)
+ SetButtonData = TRUE;
+ }
+
+ //Check X,Y
+ if ((Field->UsagePage == 1) && (Field->UsageCount != 0)) {
+ for (j = 0; j < Field->UsageCount; j++) {
+ //find X
+ if (Field->Usages[j] == 0x30) {
+ if (SetXData == TRUE) {
+ break;
+ }
+ XStart = OffsetTmp + (j * Field->ReportSize);
+ if (Field->ReportId != 0) {
+ XStart += 8;
+ }
+ XEnd = XStart + Field->ReportSize;
+ SetABSData(Buffer, &AbsBuffer.X, XStart, XEnd, Field->LogicalMax); //(EIP81983)
+ SetXData = TRUE;
+ MaxX = Field->LogicalMax;
+ }
+
+ //find Y
+ if (Field->Usages[j] == 0x31) {
+ if (SetYData == TRUE) {
+ break;
+ }
+ YStart = OffsetTmp + (j * Field->ReportSize);
+ if (Field->ReportId != 0) {
+ YStart += 8;
+ }
+ YEnd = YStart + Field->ReportSize;
+ MaxY = Field->LogicalMax;
+ SetABSData(Buffer, &AbsBuffer.Y, YStart, YEnd, Field->LogicalMax); //(EIP81983)
+ SetYData = TRUE;
+ }
+ }
+ }
+ OffsetTmp += Field->ReportCount * Field->ReportSize;
+ }
+
+ if (AbsBuffer.Button == 0 && AbsBuffer.X == 0 && AbsBuffer.Y == 0) {
+ return USB_SUCCESS;
+ }
+
+ if (gUsbData->dUSBStateFlag & USB_FLAG_RUNNING_UNDER_EFI) {
+ gUsbData->AbsMouseData[0].ButtonStauts = AbsBuffer.Button;
+ gUsbData->AbsMouseData[0].Xcoordinate = AbsBuffer.X;
+ gUsbData->AbsMouseData[0].Ycoordinate = AbsBuffer.Y;
+ gUsbData->AbsMouseData[0].Pressure = 0;
+ gUsbData->AbsMouseData[0].Max_X = MaxX;
+ gUsbData->AbsMouseData[0].Max_Y = MaxY;
+ }
+ return USB_SUCCESS;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: SetABSData
+//
+// Description:
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+
+VOID
+SetABSData (
+ UINT8 *Buffer,
+ UINT16 *ReportData,
+ UINT8 Start,
+ UINT8 End,
+ UINT16 Maxvalue
+)
+{
+ UINT8 ReportSize;
+ UINT8 Size;
+ UINT8 PreSkip;
+ UINT8 PostSkip;
+ UINT32 TempData = 0;
+
+ ReportSize = End - Start;
+ Size = ReportSize / 8;
+
+ if ((ReportSize % 8) !=0) {
+ Size++;
+ }
+
+ ASSERT(Size > 0 && Size <= sizeof(TempData));
+ if ((Size == 0) || (Size > sizeof(TempData))) {
+ return;
+ }
+
+ MemCpy(&TempData, Buffer + Start / 8, Size);
+
+ PreSkip = Start % 8;
+ PostSkip = End % 8;
+
+ if (PreSkip != 0) {
+ TempData = TempData >> PreSkip;
+ }
+
+ if (PostSkip != 0) {
+ TempData = TempData << PostSkip;
+ TempData = TempData >> PostSkip;
+ }
+
+ if (TempData > Maxvalue) {
+ TempData &= Maxvalue;
+ }
+
+ *ReportData = (UINT16)TempData;
+ USB_DEBUG (DEBUG_LEVEL_4, "out data %x\n",*ReportData);
+
+ return;
+}
+
+//****************************************************************************
+//****************************************************************************
+//** **
+//** (C)Copyright 1985-2015, American Megatrends, Inc. **
+//** **
+//** All Rights Reserved. **
+//** **
+//** 5555 Oakbrook Pkwy, Norcross, GA 30093 **
+//** **
+//** Phone (770)-246-8600 **
+//** **
+//****************************************************************************
+//****************************************************************************
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