Initial commit of uefi boot loader of OpenBSD.

ok deraadt yuo

1 files changed, 122 insertions, 0 deletions

diff --git a/sys/arch/amd64/stand/efi/include/efigop.h b/sys/arch/amd64/stand/efi/include/efigop.h
new file mode 100644
index 00000000000..77cfba0a4d0
--- /dev/null
+++ b/sys/arch/amd64/stand/efi/include/efigop.h
@@ -0,0 +1,122 @@
+/* $FreeBSD: head/sys/boot/efi/include/efigop.h 264095 2014-04-04 00:16:46Z emaste $ */
+/*++
+
+Copyright (c)  1999 - 2002 Intel Corporation. All rights reserved
+This software and associated documentation (if any) is furnished
+under a license and may only be used or copied in accordance
+with the terms of the license. Except as permitted by such
+license, no part of this software or documentation may be
+reproduced, stored in a retrieval system, or transmitted in any
+form or by any means without the express written consent of
+Intel Corporation.
+
+Module Name:
+
+    efigop.h
+
+Abstract:
+    Info about framebuffers
+
+
+
+
+Revision History
+
+--*/
+
+#ifndef _EFIGOP_H
+#define _EFIGOP_H
+
+#define EFI_GRAPHICS_OUTPUT_PROTOCOL_GUID				\
+    { 0x9042a9de, 0x23dc, 0x4a38, { 0x96, 0xfb, 0x7a, 0xde, 0xd0, 0x80,	\
+      0x51, 0x6a } }
+
+INTERFACE_DECL(_EFI_GRAPHICS_OUTPUT);
+
+typedef struct {
+	UINT32	RedMask;
+	UINT32	GreenMask;
+	UINT32	BlueMask;
+	UINT32	ReservedMask;
+} EFI_PIXEL_BITMASK;
+
+typedef enum {
+	PixelRedGreenBlueReserved8BitPerColor,
+	PixelBlueGreenRedReserved8BitPerColor,
+	PixelBitMask,
+	PixelBltOnly,
+	PixelFormatMax,
+} EFI_GRAPHICS_PIXEL_FORMAT;
+
+typedef struct {
+	UINT32				Version;
+	UINT32				HorizontalResolution;
+	UINT32				VerticalResolution;
+	EFI_GRAPHICS_PIXEL_FORMAT	PixelFormat;
+	EFI_PIXEL_BITMASK		PixelInformation;
+	UINT32				PixelsPerScanLine;
+} EFI_GRAPHICS_OUTPUT_MODE_INFORMATION;
+
+typedef struct {
+	UINT32					MaxMode;
+	UINT32					Mode;
+	EFI_GRAPHICS_OUTPUT_MODE_INFORMATION	*Info;
+	UINTN					SizeOfInfo;
+	EFI_PHYSICAL_ADDRESS			FrameBufferBase;
+	UINTN					FrameBufferSize;
+} EFI_GRAPHICS_OUTPUT_PROTOCOL_MODE;
+
+typedef
+EFI_STATUS
+(EFIAPI *EFI_GRAPHICS_OUTPUT_PROTOCOL_QUERY_MODE) (
+    IN  struct _EFI_GRAPHICS_OUTPUT		*This,
+    IN  UINT32					ModeNumber,
+    OUT UINTN					*SizeOfInfo,
+    OUT EFI_GRAPHICS_OUTPUT_MODE_INFORMATION	**Info
+    );
+
+typedef
+EFI_STATUS
+(EFIAPI *EFI_GRAPHICS_OUTPUT_PROTOCOL_SET_MODE) (
+    IN  struct _EFI_GRAPHICS_OUTPUT	*This,
+    IN  UINT32				ModeNumber
+    );
+
+typedef struct {
+	UINT8	Blue;
+	UINT8	Green;
+	UINT8	Red;
+	UINT8	Reserved;
+} EFI_GRAPHICS_OUTPUT_BLT_PIXEL;
+
+typedef enum {
+	EfiBltVideoFill,
+	EfiBltVideoToBltBuffer,
+	EfiBltBufferToVideo,
+	EfiBltVideoToVideo,
+	EfiGraphcisOutputBltOperationMax,
+} EFI_GRAPHICS_OUTPUT_BLT_OPERATION;
+
+typedef
+EFI_STATUS
+(EFIAPI *EFI_GRAPHICS_OUTPUT_PROTOCOL_BLT) (
+    IN struct _EFI_GRAPHICS_OUTPUT		*This,
+    IN OUT EFI_GRAPHICS_OUTPUT_BLT_PIXEL	*BltBuffer,
+    IN EFI_GRAPHICS_OUTPUT_BLT_OPERATION	BltOperation,
+    IN UINTN					SourceX,
+    IN UINTN					SourceY,
+    IN UINTN					DestinationX,
+    IN UINTN					DestinationY,
+    IN UINTN					Width,
+    IN UINTN					Height,
+    IN UINTN					Delta
+    );
+
+typedef struct _EFI_GRAPHICS_OUTPUT {
+	EFI_GRAPHICS_OUTPUT_PROTOCOL_QUERY_MODE	QueryMode;
+	EFI_GRAPHICS_OUTPUT_PROTOCOL_SET_MODE	SetMode;
+	EFI_GRAPHICS_OUTPUT_PROTOCOL_BLT	Blt;
+	EFI_GRAPHICS_OUTPUT_PROTOCOL_MODE	*Mode;
+} EFI_GRAPHICS_OUTPUT;
+
+#endif /* _EFIGOP_H */