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fb3df220 1/** @file\r
50a64e5b 2 Provides a service to publish discovered system resources.\r
fb3df220 3\r
9df063a0
HT
4Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>\r
5This program and the accompanying materials\r
50a64e5b 6are licensed and made available under the terms and conditions of the BSD License\r
7which accompanies this distribution. The full text of the license may be found at\r
8http://opensource.org/licenses/bsd-license.php\r
fb3df220 9\r
50a64e5b 10THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
11WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
fb3df220 12\r
fb3df220 13**/\r
14\r
15#ifndef __RESOURCE_PUBLICATION_LIB__\r
16#define __RESOURCE_PUBLICATION_LIB__\r
17\r
18/**\r
fb3df220 19 Declares the presence of permanent system memory in the platform.\r
20\r
21 Declares that the system memory buffer specified by MemoryBegin and MemoryLength\r
22 as permanent memory that may be used for general purpose use by software.\r
23 The amount of memory available to software may be less than MemoryLength\r
e934a741 24 if published memory has alignment restrictions. \r
25 If MemoryLength is 0, then ASSERT().\r
26 If MemoryLength is greater than (MAX_ADDRESS - MemoryBegin + 1), then ASSERT(). \r
fb3df220 27\r
28 @param MemoryBegin The start address of the memory being declared.\r
29 @param MemoryLength The number of bytes of memory being declared.\r
30\r
31 @retval RETURN_SUCCESS The memory buffer was published.\r
32 @retval RETURN_OUT_OF_RESOURCES There are not enough resources to publish the memory buffer\r
33\r
34**/\r
35RETURN_STATUS\r
36EFIAPI\r
37PublishSystemMemory (\r
38 IN PHYSICAL_ADDRESS MemoryBegin,\r
39 IN UINT64 MemoryLength\r
ed66e1bc 40 );\r
fb3df220 41\r
42#endif\r