[mirror_edk2.git] / ArmPlatformPkg / Include / Guid / ArmGlobalVariableHob.h

/** @file\r
*\r
*  Copyright (c) 2011, ARM Limited. All rights reserved.\r
*\r
*  This program and the accompanying materials\r
*  are licensed and made available under the terms and conditions of the BSD License\r
*  which accompanies this distribution.  The full text of the license may be found at\r
*  http://opensource.org/licenses/bsd-license.php\r
*\r
*  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
*  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
*\r
**/\r
\r
#ifndef __ARM_GLOBAL_VARIABLE_GUID_H__\r
#define __ARM_GLOBAL_VARIABLE_GUID_H__\r
\r
#define ARM_HOB_GLOBAL_VARIABLE_GUID  \\r
  { 0xc3253c90, 0xa24f, 0x4599, { 0xa6, 0x64, 0x1f, 0x88, 0x13, 0x77, 0x8f, 0xc9} };\r
\r
extern EFI_GUID gArmGlobalVariableGuid;\r
\r
///\r
/// Describes all memory ranges used during the HOB producer \r
/// phase that exist outside the HOB list. This HOB type \r
/// describes how memory is used, not the physical attributes of memory.\r
///\r
typedef struct {\r
  ///\r
  /// The Guid HOB header. Header.HobType = EFI_HOB_TYPE_GUID_EXTENSION\r
  ///                 and  Header.Name    = gArmGlobalVariableGuid\r
  ///\r
  EFI_HOB_GUID_TYPE            Header;\r
\r
  ///\r
  /// The base address of memory allocated by this HOB. Type\r
  /// EFI_PHYSICAL_ADDRESS is defined in AllocatePages() in the UEFI 2.0\r
  /// specification.\r
  ///\r
  EFI_PHYSICAL_ADDRESS        GlobalVariableBase;\r
\r
  /// \r
  /// The length in bytes of memory allocated by this HOB.\r
  /// \r
  UINT32                      GlobalVariableSize;\r
} ARM_HOB_GLOBAL_VARIABLE;\r
\r
#endif\r
Commit	Line	Data
1e57a462	1	/** @file\r
	2	*\r
	3	* Copyright (c) 2011, ARM Limited. All rights reserved.\r
	4	*\r
	5	* This program and the accompanying materials\r
	6	* are licensed and made available under the terms and conditions of the BSD License\r
	7	* which accompanies this distribution. The full text of the license may be found at\r
	8	* http://opensource.org/licenses/bsd-license.php\r
	9	*\r
	10	* THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
	11	* WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
	12	*\r
	13	**/\r
	14	\r
	15	#ifndef __ARM_GLOBAL_VARIABLE_GUID_H__\r
	16	#define __ARM_GLOBAL_VARIABLE_GUID_H__\r
	17	\r
	18	#define ARM_HOB_GLOBAL_VARIABLE_GUID \\r
	19	{ 0xc3253c90, 0xa24f, 0x4599, { 0xa6, 0x64, 0x1f, 0x88, 0x13, 0x77, 0x8f, 0xc9} };\r
	20	\r
	21	extern EFI_GUID gArmGlobalVariableGuid;\r
	22	\r
	23	///\r
	24	/// Describes all memory ranges used during the HOB producer \r
	25	/// phase that exist outside the HOB list. This HOB type \r
	26	/// describes how memory is used, not the physical attributes of memory.\r
	27	///\r
	28	typedef struct {\r
	29	///\r
	30	/// The Guid HOB header. Header.HobType = EFI_HOB_TYPE_GUID_EXTENSION\r
	31	/// and Header.Name = gArmGlobalVariableGuid\r
	32	///\r
	33	EFI_HOB_GUID_TYPE Header;\r
	34	\r
	35	///\r
	36	/// The base address of memory allocated by this HOB. Type\r
	37	/// EFI_PHYSICAL_ADDRESS is defined in AllocatePages() in the UEFI 2.0\r
	38	/// specification.\r
	39	///\r
	40	EFI_PHYSICAL_ADDRESS GlobalVariableBase;\r
	41	\r
	42	/// \r
	43	/// The length in bytes of memory allocated by this HOB.\r
	44	/// \r
	45	UINT32 GlobalVariableSize;\r
	46	} ARM_HOB_GLOBAL_VARIABLE;\r
	47	\r
	48	#endif\r