r3com.h

此代码为WCE5.0下显示器的源代码

//
// Copyright (c) Microsoft Corporation.  All rights reserved.
//
//
// Use of this source code is subject to the terms of the Microsoft end-user
// license agreement (EULA) under which you licensed this SOFTWARE PRODUCT.
// If you did not accept the terms of the EULA, you are not authorized to use
// this source code. For a copy of the EULA, please see the LICENSE.RTF on your
// install media.
//
/****************************************************************************\
*
*  Module Name    M3COM.H (Common header file for GCO & GDOs)
*  Project        LT Rage Pro/ Rage Mobility/ Rage XC/ Rage XL
*
*  Description    Common header file for GCO & GDOs
*
*  (c) 1998-2000 ATI Technologies Inc. (unpublished)
*
*  All rights reserved.  This notice is intended as a precaution against
*  inadvertent publication and does not imply publication or any waiver
*  of confidentiality.  The year included in the foregoing notice is the
*  year of creation of the work.
*
*  LOG OF CHANGES
*
*
\****************************************************************************/
#ifndef _M3COM_H
#define _M3COM_H

#define MAX_NO_OF_LCD_RESOLUTION_TIMING        20

#pragma pack(1)

typedef struct _LVDS_PANEL_INFO
{
    USHORT  usHorizontalSize;               // in pixels
    USHORT  usVerticalSize;                 // in lines
    USHORT  usFlatPanelType;
    UCHAR   ucPanelRefreshRateData;
    USHORT  usSupportedRefreshRate;
    UCHAR   ucXBufSize;
    USHORT  usOffDelay;
    USHORT  usBackLightDelay;
    USHORT  ausModeTableOffset[MAX_NO_OF_LCD_RESOLUTION_TIMING];

} LVDS_PANEL_INFO, FAR* LPLVDS_PANEL_INFO;

typedef struct _BIOS_PANEL_INFORMATION_TABLE
{
    UCHAR   ucPanelIdentification;          // (0x00 - 0x1F)
    UCHAR   ucPanelIDString[24];
    USHORT  usHorizontalSize;               // in pixels
    USHORT  usVerticalSize;                 // in lines
    USHORT  usFlatPanelType;
    UCHAR   ucRedBitsPerPrimary;
    UCHAR   ucGreenBitsPerPrimary;
    UCHAR   ucBlueBitsPerPrimary;
    UCHAR   ucReservedBitsPerPrimary;
    ULONG   ulPtrToOffScreenMemoryRequired;      //for frame buffer
    ULONG   ulPtrToReservedOffScreenMemory;      //for frame buffer
    UCHAR   ucReserved[5];
    USHORT  usBackLightDelay;
    USHORT  usOffDelay;
    UCHAR   ucSpreadSpectrumControlType;
    UCHAR   ucSpreadSpectrumLevel;
    UCHAR   ucBackLightLevel;
    UCHAR   ucBiasLevel;
    UCHAR   ucPowerSequenceDelay;
    ULONG   ulPanelData;
    UCHAR   ucPanelRefreshRateData;
    USHORT  usSupportedRefreshRate;
    USHORT  usModeTableOffset[MAX_NO_OF_LCD_RESOLUTION_TIMING];

}BIOS_PANEL_INFORMATION_TABLE, FAR *LPBIOS_PANEL_INFORMATION_TABLE;

#define BIOS_HEADER_TABLE_OFFSET               0x48  //ddl16.h
#define HEADER_TABLE_FREQUENCY_TABLE_OFFSET    0x10  
#define FREQUENCY_TABLE_MIN_CLOCK_OFFSET       0x2
#define FREQUENCY_TABLE_MAX_CLOCK_OFFSET       0x4
#define FREQUENCY_TABLE_REFERENCE_CLOCK_OFFSET 0x8
#define FREQUENCY_TABLE_CLOCK_DIVIDER_OFFSET   0xA
  
#pragma pack()

#endif