#ifndef UEFI_MONITOR_TEST_H #define UEFI_MONITOR_TEST_H typedef struct { /// /// The EFI_GRAPHICS_OUTPUT_PROTOCOL instance. /// EFI_GRAPHICS_OUTPUT_PROTOCOL *Gop; /// /// Base address of graphics linear frame buffer. /// Starts from the upper left pixel. /// UINT8 *FrontBuffer; /// /// Pointer to allocated memory. Secondary linear buffer. /// UINT8 *BackBuffer; /// /// Amount of frame buffer needed to support the active mode. /// UINTN BufferSize; /// /// The size of video screen in pixels in the X dimension. /// UINT32 Width; /// /// The size of video screen in pixels in the Y dimension. /// UINT32 Height; /// /// Bit-mask defines what bits are used for different colors. /// EFI_PIXEL_BITMASK PixelMasks; /// /// Amount of bits to shift left. /// R-G-B-Rsvd /// INT8 PixelShl[4]; /// /// Amount of bits to shift right. /// R-G-B-Rsvd /// INT8 PixelShr[4]; /// /// The size of pixel color in bytes. /// UINT32 PixelWidth; /// /// Amount of bytes you should skip to go one pixel down. /// UINT32 Pitch; } GRAPHICS_CONTEXT; #endif /* UEFI_MONITOR_TEST_H */