Add PPI definitions introduced in PI1.0.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2650 6f19259b-4bc3-4df7-8a09-765794883524
2007-06-13 11:11:23 +00:00
parent 959ccb23c6
commit 5879b8754a
22 changed files with 3203 additions and 0 deletions
--- a/MdePkg/Include/Ppi/TemporaryRamSupport.h
+++ b/MdePkg/Include/Ppi/TemporaryRamSupport.h
@@ -0,0 +1,67 @@
+/* @file
+  This file declares Temporary RAM Support PPI.
+
+  Copyright (c) 2006 - 2007, Intel Corporation                                                         
+  All rights reserved. This program and the accompanying materials                          
+  are licensed and made available under the terms and conditions of the BSD License         
+  which accompanies this distribution.  The full text of the license may be found at        
+  http://opensource.org/licenses/bsd-license.php                                            
+
+  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,                     
+  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.             
+
+  Module Name:  TemporaryRamSupport.h
+
+  @par Revision Reference:
+  This PPI is defined in PI.
+  Version 1.00.
+
+**/
+
+#ifndef __TEMPORARY_RAM_SUPPORT_H__
+#define __TEMPORARY_RAM_SUPPORT_H__
+
+#define TEMPORARY_RAM_SUPPORT_PPI_GUID \
+	{ 0xdbe23aa9, 0xa345, 0x4b97, {0x85, 0xb6, 0xb2, 0x26, 0xf1, 0x61, 0x73, 0x89} }
+
+
+/*
+  This service of the TEMPORARY_RAM_SUPPORT_PPI that migrates temporary RAM into
+	permanent memory.
+
+  @param PeiServices						Pointer to the PEI Services Table.
+
+  @param TemporaryMemoryBase		Source Address in temporary memory from which the SEC or PEIM will copy the
+																Temporary RAM contents.
+
+  @param PermanentMemoryBase		Destination Address in permanent memory into which the SEC or PEIM will copy the
+																Temporary RAM contents.
+
+  @param CopySize								Amount of memory to migrate from temporary to permanent memory.
+
+
+
+	@retval	EFI_SUCCESS						The data was successfully returned.
+
+	@retval EFI_INVALID_PARAMETER PermanentMemoryBase + CopySize >
+																TemporaryMemoryBase when TemporaryMemoryBase >
+																PermanentMemoryBase.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI * TEMPORARY_RAM_MIGRATION) (
+	IN CONST EFI_PEI_SERVICES 	**PeiServices,
+	IN EFI_PHYSICAL_ADDRESS 		TemporaryMemoryBase,
+	IN EFI_PHYSICAL_ADDRESS 		PermanentMemoryBase,
+	IN UINTN 										CopySize
+);
+
+
+typedef struct {
+	TEMPORARY_RAM_MIGRATION 	TemporaryRamMigration;
+} TEMPORARY_RAM_SUPPORT_PPI;
+
+extern EFI_GUID gEfiPeiTemporaryRamSupportPpiGuid;
+
+#endif