UefiCpuPkg: Move AsmRelocateApLoopStart from Mpfuncs.nasm to AmdSev.nasm

[mirror_edk2.git] / EmbeddedPkg / Include / Protocol / FdtClient.h

/** @file\r
\r
  DISCLAIMER: the FDT_CLIENT_PROTOCOL introduced here is a work in progress,\r
  and should not be used outside of the EDK II tree.\r
\r
  Copyright (c) 2016, Linaro Ltd. All rights reserved.<BR>\r
\r
  SPDX-License-Identifier: BSD-2-Clause-Patent\r
\r
**/\r
\r
#ifndef __FDT_CLIENT_H__\r
#define __FDT_CLIENT_H__\r
\r
#define FDT_CLIENT_PROTOCOL_GUID  {\\r
  0xE11FACA0, 0x4710, 0x4C8E, {0xA7, 0xA2, 0x01, 0xBA, 0xA2, 0x59, 0x1B, 0x4C} \\r
  }\r
\r
//\r
// Protocol interface structure\r
//\r
typedef struct _FDT_CLIENT_PROTOCOL FDT_CLIENT_PROTOCOL;\r
\r
typedef\r
EFI_STATUS\r
(EFIAPI *FDT_CLIENT_GET_NODE_PROPERTY)(\r
  IN  FDT_CLIENT_PROTOCOL     *This,\r
  IN  INT32                   Node,\r
  IN  CONST CHAR8             *PropertyName,\r
  OUT CONST VOID              **Prop,\r
  OUT UINT32                  *PropSize OPTIONAL\r
  );\r
\r
typedef\r
EFI_STATUS\r
(EFIAPI *FDT_CLIENT_SET_NODE_PROPERTY)(\r
  IN  FDT_CLIENT_PROTOCOL     *This,\r
  IN  INT32                   Node,\r
  IN  CONST CHAR8             *PropertyName,\r
  IN  CONST VOID              *Prop,\r
  IN  UINT32                  PropSize\r
  );\r
\r
typedef\r
EFI_STATUS\r
(EFIAPI *FDT_CLIENT_FIND_COMPATIBLE_NODE)(\r
  IN  FDT_CLIENT_PROTOCOL     *This,\r
  IN  CONST CHAR8             *CompatibleString,\r
  OUT INT32                   *Node\r
  );\r
\r
typedef\r
EFI_STATUS\r
(EFIAPI *FDT_CLIENT_FIND_NEXT_COMPATIBLE_NODE)(\r
  IN  FDT_CLIENT_PROTOCOL     *This,\r
  IN  CONST CHAR8             *CompatibleString,\r
  IN  INT32                   PrevNode,\r
  OUT INT32                   *Node\r
  );\r
\r
typedef\r
EFI_STATUS\r
(EFIAPI *FDT_CLIENT_FIND_COMPATIBLE_NODE_PROPERTY)(\r
  IN  FDT_CLIENT_PROTOCOL     *This,\r
  IN  CONST CHAR8             *CompatibleString,\r
  IN  CONST CHAR8             *PropertyName,\r
  OUT CONST VOID              **Prop,\r
  OUT UINT32                  *PropSize OPTIONAL\r
  );\r
\r
typedef\r
EFI_STATUS\r
(EFIAPI *FDT_CLIENT_FIND_COMPATIBLE_NODE_REG)(\r
  IN  FDT_CLIENT_PROTOCOL     *This,\r
  IN  CONST CHAR8             *CompatibleString,\r
  OUT CONST VOID              **Reg,\r
  OUT UINTN                   *AddressCells,\r
  OUT UINTN                   *SizeCells,\r
  OUT UINT32                  *RegSize\r
  );\r
\r
typedef\r
EFI_STATUS\r
(EFIAPI *FDT_CLIENT_FIND_NEXT_MEMORY_NODE_REG)(\r
  IN  FDT_CLIENT_PROTOCOL     *This,\r
  IN  INT32                   PrevNode,\r
  OUT INT32                   *Node,\r
  OUT CONST VOID              **Reg,\r
  OUT UINTN                   *AddressCells,\r
  OUT UINTN                   *SizeCells,\r
  OUT UINT32                  *RegSize\r
  );\r
\r
typedef\r
EFI_STATUS\r
(EFIAPI *FDT_CLIENT_FIND_MEMORY_NODE_REG)(\r
  IN  FDT_CLIENT_PROTOCOL     *This,\r
  OUT INT32                   *Node,\r
  OUT CONST VOID              **Reg,\r
  OUT UINTN                   *AddressCells,\r
  OUT UINTN                   *SizeCells,\r
  OUT UINT32                  *RegSize\r
  );\r
\r
typedef\r
EFI_STATUS\r
(EFIAPI *FDT_CLIENT_GET_OR_INSERT_CHOSEN_NODE)(\r
  IN  FDT_CLIENT_PROTOCOL     *This,\r
  OUT INT32                   *Node\r
  );\r
\r
struct _FDT_CLIENT_PROTOCOL {\r
  FDT_CLIENT_GET_NODE_PROPERTY                GetNodeProperty;\r
  FDT_CLIENT_SET_NODE_PROPERTY                SetNodeProperty;\r
\r
  FDT_CLIENT_FIND_COMPATIBLE_NODE             FindCompatibleNode;\r
  FDT_CLIENT_FIND_NEXT_COMPATIBLE_NODE        FindNextCompatibleNode;\r
  FDT_CLIENT_FIND_COMPATIBLE_NODE_PROPERTY    FindCompatibleNodeProperty;\r
  FDT_CLIENT_FIND_COMPATIBLE_NODE_REG         FindCompatibleNodeReg;\r
\r
  FDT_CLIENT_FIND_MEMORY_NODE_REG             FindMemoryNodeReg;\r
  FDT_CLIENT_FIND_NEXT_MEMORY_NODE_REG        FindNextMemoryNodeReg;\r
\r
  FDT_CLIENT_GET_OR_INSERT_CHOSEN_NODE        GetOrInsertChosenNode;\r
};\r
\r
extern EFI_GUID  gFdtClientProtocolGuid;\r
\r
#endif\r