exectos/xtldr/modules/framebuf/includes/framebuf.h
Rafal Kupiec 848731c9e6
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Introduce ability to change screen resolution
2024-03-15 15:12:12 +01:00

58 lines
1.2 KiB
C

/**
* PROJECT: ExectOS
* COPYRIGHT: See COPYING.md in the top level directory
* FILE: xtldr/modules/framebuf/includes/framebuf.h
* DESCRIPTION: EFI Framebuffer support module header file
* DEVELOPERS: Rafal Kupiec <belliash@codingworkshop.eu.org>
*/
#ifndef __XTLDR_MODULES_FRAMEBUF_H
#define __XTLDR_MODULES_FRAMEBUF_H
#include <xtblapi.h>
#include <globals.h>
/* FrameBuffer support protocol related routines forward references */
XTCDECL
EFI_STATUS
FbGetDisplayDriver(OUT PEFI_GRAPHICS_PROTOCOL Protocol);
XTCDECL
EFI_STATUS
FbGetDisplayInformation(OUT PXTBL_FRAMEBUFFER_INFORMATION FbInfo);
XTCDECL
EFI_STATUS
FbInitializeDisplay();
XTCDECL
EFI_STATUS
FbSetScreenResolution(IN UINT Width,
IN UINT Height);
XTCDECL
EFI_STATUS
FbpFindFramebufferAddress(OUT PEFI_PHYSICAL_ADDRESS Address);
XTCDECL
VOID
FbpGetColorMask(IN UINT EfiMask,
OUT PUSHORT ColorMask,
OUT PUSHORT ColorShift);
XTCDECL
EFI_STATUS
FbpGetModeInfo();
XTCDECL
VOID
FbpGetPixelInformation(IN PEFI_PIXEL_BITMASK PixelsBitMask);
XTCDECL
EFI_STATUS
XtLdrModuleMain(IN EFI_HANDLE ImageHandle,
IN PEFI_SYSTEM_TABLE SystemTable);
#endif /* __XTLDR_MODULES_FRAMEBUF_H */