--- /dev/null
+/*++\r
+\r
+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
+\r
+Module Name:\r
+ \r
+ NullMemoryTest.h\r
+ \r
+Abstract:\r
+ The generic memory test driver definition\r
+\r
+--*/\r
+\r
+#ifndef _NULL_MEMORY_TEST_H\r
+#define _NULL_MEMORY_TEST_H\r
+\r
+//\r
+// The package level header files this module uses\r
+//\r
+#include <PiDxe.h>\r
+\r
+//\r
+// The protocols, PPI and GUID defintions for this module\r
+//\r
+#include <Protocol/GenericMemoryTest.h>\r
+//\r
+// The Library classes this module consumes\r
+//\r
+#include <Library/DebugLib.h>\r
+#include <Library/UefiDriverEntryPoint.h>\r
+#include <Library/DxeServicesTableLib.h>\r
+#include <Library/UefiBootServicesTableLib.h>\r
+#include <Library/MemoryAllocationLib.h>\r
+\r
+//\r
+// attributes for reserved memory before it is promoted to system memory\r
+//\r
+#define EFI_MEMORY_PRESENT 0x0100000000000000ULL\r
+#define EFI_MEMORY_INITIALIZED 0x0200000000000000ULL\r
+#define EFI_MEMORY_TESTED 0x0400000000000000ULL\r
+\r
+\r
+//\r
+// Some global define\r
+//\r
+#define GENERIC_CACHELINE_SIZE 0x40\r
+\r
+//\r
+// The SPARSE_SPAN_SIZE size can not small then the MonoTestSize\r
+//\r
+#define TEST_BLOCK_SIZE 0x2000000\r
+#define QUICK_SPAN_SIZE (TEST_BLOCK_SIZE >> 2)\r
+#define SPARSE_SPAN_SIZE (TEST_BLOCK_SIZE >> 4)\r
+\r
+//\r
+// This structure records every nontested memory range parsed through GCD\r
+// service.\r
+//\r
+#define EFI_NONTESTED_MEMORY_RANGE_SIGNATURE EFI_SIGNATURE_32 ('N', 'T', 'M', 'E')\r
+typedef struct {\r
+ UINTN Signature;\r
+ LIST_ENTRY Link;\r
+ EFI_PHYSICAL_ADDRESS StartAddress;\r
+ UINT64 Length;\r
+ UINT64 Capabilities;\r
+ BOOLEAN Above4G;\r
+ BOOLEAN AlreadyMapped;\r
+} NONTESTED_MEMORY_RANGE;\r
+\r
+#define NONTESTED_MEMORY_RANGE_FROM_LINK(link) \\r
+ CR(link, NONTESTED_MEMORY_RANGE, Link, EFI_NONTESTED_MEMORY_RANGE_SIGNATURE)\r
+\r
+//\r
+// This is the memory test driver's structure definition\r
+//\r
+#define EFI_GENERIC_MEMORY_TEST_PRIVATE_SIGNATURE EFI_SIGNATURE_32 ('G', 'E', 'M', 'T')\r
+\r
+//\r
+// Function Prototypes\r
+//\r
+EFI_STATUS\r
+EFIAPI\r
+InitializeMemoryTest (\r
+ IN EFI_GENERIC_MEMORY_TEST_PROTOCOL *This,\r
+ IN EXTENDMEM_COVERAGE_LEVEL Level,\r
+ OUT BOOLEAN *RequireSoftECCInit\r
+ )\r
+;\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+GenPerformMemoryTest (\r
+ IN EFI_GENERIC_MEMORY_TEST_PROTOCOL *This,\r
+ IN OUT UINT64 *TestedMemorySize,\r
+ OUT UINT64 *TotalMemorySize,\r
+ OUT BOOLEAN *ErrorOut,\r
+ IN BOOLEAN TestAbort\r
+ )\r
+;\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+GenMemoryTestFinished (\r
+ IN EFI_GENERIC_MEMORY_TEST_PROTOCOL *This\r
+ )\r
+;\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+GenCompatibleRangeTest (\r
+ IN EFI_GENERIC_MEMORY_TEST_PROTOCOL *This,\r
+ IN EFI_PHYSICAL_ADDRESS StartAddress,\r
+ IN UINT64 Length\r
+ )\r
+;\r
+\r
+#endif\r