MdeModulePkg: Add CoreInitializeMemoryAttributesTable() to header file.

[mirror_edk2.git] / MdeModulePkg / Core / Dxe / DxeMain.h

diff --git a/MdeModulePkg/Core/Dxe/DxeMain.h b/MdeModulePkg/Core/Dxe/DxeMain.h
index bb2bfab370ff8ec32bb749336b9383684ad54d8d..fefe5bec19d36f09e2cb49e9daae4e691022b689 100644 (file)
--- a/MdeModulePkg/Core/Dxe/DxeMain.h
+++ b/MdeModulePkg/Core/Dxe/DxeMain.h
@@ -2,7 +2,7 @@
   The internal header file includes the common header files, defines\r
   internal structure and functions used by DxeCore module.\r
 \r
-Copyright (c) 2006 - 2014, Intel Corporation. All rights reserved.<BR>\r
+Copyright (c) 2006 - 2016, Intel Corporation. All rights reserved.<BR>\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
@@ -124,6 +124,31 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 ///\r
 #define DEPEX_STACK_SIZE_INCREMENT  0x1000\r
 \r
+#if defined (MDE_CPU_IPF)\r
+///\r
+/// For Itanium machines make the default allocations 8K aligned\r
+///\r
+#define EFI_ACPI_RUNTIME_PAGE_ALLOCATION_ALIGNMENT  (EFI_PAGE_SIZE * 2)\r
+#define DEFAULT_PAGE_ALLOCATION                     (EFI_PAGE_SIZE * 2)\r
+\r
+#elif defined (MDE_CPU_AARCH64)\r
+///\r
+/// 64-bit ARM systems allow the OS to execute with 64 KB page size,\r
+/// so for improved interoperability with the firmware, align the\r
+/// runtime regions to 64 KB as well\r
+///\r
+#define EFI_ACPI_RUNTIME_PAGE_ALLOCATION_ALIGNMENT  (SIZE_64KB)\r
+#define DEFAULT_PAGE_ALLOCATION                     (EFI_PAGE_SIZE)\r
+\r
+#else\r
+///\r
+/// For genric EFI machines make the default allocations 4K aligned\r
+///\r
+#define EFI_ACPI_RUNTIME_PAGE_ALLOCATION_ALIGNMENT  (EFI_PAGE_SIZE)\r
+#define DEFAULT_PAGE_ALLOCATION                     (EFI_PAGE_SIZE)\r
+\r
+#endif\r
+\r
 typedef struct {\r
   EFI_GUID                    *ProtocolGuid;\r
   VOID                        **Protocol;\r
@@ -1863,7 +1888,7 @@ CoreGetMemorySpaceDescriptor (
                                 resource range specified by BaseAddress and Length.\r
   @retval EFI_UNSUPPORTED       The bit mask of attributes is not support for the memory resource\r
                                 range specified by BaseAddress and Length.\r
-  @retval EFI_ACCESS_DEFINED    The attributes for the memory resource range specified by\r
+  @retval EFI_ACCESS_DENIED     The attributes for the memory resource range specified by\r
                                 BaseAddress and Length cannot be modified.\r
   @retval EFI_OUT_OF_RESOURCES  There are not enough system resources to modify the attributes of\r
                                 the memory resource range.\r
@@ -1880,6 +1905,32 @@ CoreSetMemorySpaceAttributes (
   );\r
 \r
 \r
+/**\r
+  Modifies the capabilities for a memory region in the global coherency domain of the\r
+  processor.\r
+\r
+  @param  BaseAddress      The physical address that is the start address of a memory region.\r
+  @param  Length           The size in bytes of the memory region.\r
+  @param  Capabilities     The bit mask of capabilities that the memory region supports.\r
+\r
+  @retval EFI_SUCCESS           The capabilities were set for the memory region.\r
+  @retval EFI_INVALID_PARAMETER Length is zero.\r
+  @retval EFI_UNSUPPORTED       The capabilities specified by Capabilities do not include the\r
+                                memory region attributes currently in use.\r
+  @retval EFI_ACCESS_DENIED     The capabilities for the memory resource range specified by\r
+                                BaseAddress and Length cannot be modified.\r
+  @retval EFI_OUT_OF_RESOURCES  There are not enough system resources to modify the capabilities\r
+                                of the memory resource range.\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+CoreSetMemorySpaceCapabilities (\r
+  IN EFI_PHYSICAL_ADDRESS  BaseAddress,\r
+  IN UINT64                Length,\r
+  IN UINT64                Capabilities\r
+  );\r
+\r
+\r
 /**\r
   Returns a map of the memory resources in the global coherency domain of the\r
   processor.\r
@@ -2816,4 +2867,58 @@ CoreUpdateProfile (
   IN VOID                   *Buffer\r
   );\r
 \r
+/**\r
+  Internal function.  Converts a memory range to use new attributes.\r
+\r
+  @param  Start                  The first address of the range Must be page\r
+                                 aligned\r
+  @param  NumberOfPages          The number of pages to convert\r
+  @param  NewAttributes          The new attributes value for the range.\r
+\r
+**/\r
+VOID\r
+CoreUpdateMemoryAttributes (\r
+  IN EFI_PHYSICAL_ADDRESS  Start,\r
+  IN UINT64                NumberOfPages,\r
+  IN UINT64                NewAttributes\r
+  );\r
+\r
+/**\r
+  Initialize PropertiesTable support.\r
+**/\r
+VOID\r
+EFIAPI\r
+CoreInitializePropertiesTable (\r
+  VOID\r
+  );\r
+\r
+/**\r
+  Initialize MemoryAttrubutesTable support.\r
+**/\r
+VOID\r
+EFIAPI\r
+CoreInitializeMemoryAttributesTable (\r
+  VOID\r
+  );\r
+\r
+/**\r
+  Insert image record.\r
+\r
+  @param  RuntimeImage    Runtime image information\r
+**/\r
+VOID\r
+InsertImageRecord (\r
+  IN EFI_RUNTIME_IMAGE_ENTRY  *RuntimeImage\r
+  );\r
+\r
+/**\r
+  Remove Image record.\r
+\r
+  @param  RuntimeImage    Runtime image information\r
+**/\r
+VOID\r
+RemoveImageRecord (\r
+  IN EFI_RUNTIME_IMAGE_ENTRY  *RuntimeImage\r
+  );\r
+\r
 #endif\r