Follow up EDKT236.

[mirror_edk2.git] / EdkModulePkg / Include / Ppi / BaseMemoryTest.h

/*++\r
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Copyright (c) 2006, Intel Corporation                                                         \r
All rights reserved. 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
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Module Name:\r
\r
  BaseMemoryTest.h\r
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Abstract:\r
\r
  Pei memory test PPI as defined in Tiano\r
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  Used to Pei memory test in PEI\r
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--*/\r
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#ifndef _BASE_MEMORY_TEST_H_\r
#define _BASE_MEMORY_TEST_H_\r
\r
#define PEI_BASE_MEMORY_TEST_GUID \\r
  { 0xb6ec423c, 0x21d2, 0x490d, {0x85, 0xc6, 0xdd, 0x58, 0x64, 0xea, 0xa6, 0x74 } }\r
\r
typedef struct _PEI_BASE_MEMORY_TEST_PPI  PEI_BASE_MEMORY_TEST_PPI;\r
\r
typedef enum {\r
  Ignore,\r
  Quick,\r
  Sparse,\r
  Extensive\r
} PEI_MEMORY_TEST_OP;\r
\r
typedef\r
EFI_STATUS\r
(EFIAPI *PEI_BASE_MEMORY_TEST) (\r
  IN  EFI_PEI_SERVICES                   **PeiServices,\r
  IN PEI_BASE_MEMORY_TEST_PPI            * This,\r
  IN  EFI_PHYSICAL_ADDRESS               BeginAddress,\r
  IN  UINT64                             MemoryLength,\r
  IN  PEI_MEMORY_TEST_OP                 Operation,\r
  OUT EFI_PHYSICAL_ADDRESS               * ErrorAddress\r
  );\r
\r
struct _PEI_BASE_MEMORY_TEST_PPI {\r
  PEI_BASE_MEMORY_TEST  BaseMemoryTest;\r
};\r
\r
extern EFI_GUID gPeiBaseMemoryTestPpiGuid;\r
\r
#endif\r