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OvmfPkg: Add VBE2 mode info structure to LegacyVgaBios.h

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bhyve uses the older VESA BIOS Extensions 2.0, so add the mode info
structure to IndustryStandard/LegacyVgaBios.h

Signed-off-by: Rebecca Cran <rebecca@bsdio.com>
Acked-by: Laszlo Ersek <lersek@redhat.com>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Ard Biesheuvel <ard.biesheuvel@arm.com>
Message-Id: <20200430011503.613044-1-rebecca@bsdio.com>
This commit is contained in:
Rebecca Cran 2020-04-29 19:15:03 -06:00 committed by mergify[bot]
parent 91dee771fc
commit e54310451f
1 changed files with 38 additions and 0 deletions
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38
OvmfPkg/Include/IndustryStandard/LegacyVgaBios.h
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@ -86,6 +86,44 @@ typedef struct {
UINT32 MaxPixelClockHz; UINT32 MaxPixelClockHz;
UINT8 Reserved[190]; UINT8 Reserved[190];
} VBE_MODE_INFO; } VBE_MODE_INFO;
typedef struct {
UINT16 ModeAttr;
UINT8 WindowAAttr;
UINT8 WindowBAttr;
UINT16 WindowGranularityKB;
UINT16 WindowSizeKB;
UINT16 WindowAStartSegment;
UINT16 WindowBStartSegment;
UINT32 WindowPositioningAddress;
UINT16 BytesPerScanLine;
UINT16 Width;
UINT16 Height;
UINT8 CharCellWidth;
UINT8 CharCellHeight;
UINT8 NumPlanes;
UINT8 BitsPerPixel;
UINT8 NumBanks;
UINT8 MemoryModel;
UINT8 BankSizeKB;
UINT8 NumImagePagesLessOne;
UINT8 Vbe3;
UINT8 RedMaskSize;
UINT8 RedMaskPos;
UINT8 GreenMaskSize;
UINT8 GreenMaskPos;
UINT8 BlueMaskSize;
UINT8 BlueMaskPos;
UINT8 ReservedMaskSize;
UINT8 ReservedMaskPos;
UINT8 DirectColorModeInfo;
UINT32 LfbAddress;
UINT32 OffScreenAddress;
UINT16 OffScreenSizeKB;
} VBE2_MODE_INFO;
#pragma pack () #pragma pack ()
#endif #endif