init. 1AQQW051HEADmaster

2 files changed, 143 insertions, 0 deletions

diff --git a/EDK/Foundation/Core/Dxe/ArchProtocol/Runtime/Runtime.c b/EDK/Foundation/Core/Dxe/ArchProtocol/Runtime/Runtime.c
new file mode 100644
index 0000000..4f58708
--- /dev/null
+++ b/EDK/Foundation/Core/Dxe/ArchProtocol/Runtime/Runtime.c
@@ -0,0 +1,29 @@
+/*++
+
+Copyright (c) 2004, 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:
+
+  Runtime.c
+
+Abstract:
+
+  Runtime Architectural Protocol as defined in Tiano
+
+  This code is used to produce the EFI 1.0 runtime virtual switch over
+
+--*/
+
+#include "Tiano.h"
+#include EFI_ARCH_PROTOCOL_DEFINITION (Runtime)
+
+EFI_GUID  gEfiRuntimeArchProtocolGuid = EFI_RUNTIME_ARCH_PROTOCOL_GUID;
+
+EFI_GUID_STRING(&gEfiRuntimeArchProtocolGuid, "Runtime", "Runtime Arch Protocol");
diff --git a/EDK/Foundation/Core/Dxe/ArchProtocol/Runtime/Runtime.h b/EDK/Foundation/Core/Dxe/ArchProtocol/Runtime/Runtime.h
new file mode 100644
index 0000000..28f0b41
--- /dev/null
+++ b/EDK/Foundation/Core/Dxe/ArchProtocol/Runtime/Runtime.h
@@ -0,0 +1,114 @@
+/*++
+
+Copyright (c) 2004 - 2006, 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:
+
+  Runtime.h
+
+Abstract:
+
+  Runtime Architectural Protocol as defined in DXE CIS.
+
+
+  This code is used to produce the EFI runtime services that are callable
+  only in physical mode. 
+
+  This driver must add SetVirtualAddressMap () and ConvertPointer () to
+  the EFI system table. This driver is not responcible for CRCing the 
+  EFI system table.
+
+  This driver will add EFI_RUNTIME_ARCH_PROTOCOL_GUID protocol with a 
+  pointer to the Runtime Arch Protocol instance structure. The protocol
+  member functions are used by the DXE core to export information needed
+  by this driver to produce the runtime transition of runtime drivers from
+  physical mode calling to virtual mode calling.
+
+--*/
+
+#ifndef _ARCH_PROTOCOL_RUNTIME_H_
+#define _ARCH_PROTOCOL_RUNTIME_H_
+
+#include "LinkedList.h"
+
+//
+// Global ID for the Runtime Architectural Protocol
+//
+#define EFI_RUNTIME_ARCH_PROTOCOL_GUID \
+  { 0xb7dfb4e1, 0x52f, 0x449f, 0x87, 0xbe, 0x98, 0x18, 0xfc, 0x91, 0xb7, 0x33 }
+
+EFI_FORWARD_DECLARATION (EFI_RUNTIME_ARCH_PROTOCOL);
+
+typedef struct _EFI_RUNTIME_IMAGE_ENTRY {
+  VOID                    *ImageBase;
+  UINT64                  ImageSize;
+  VOID                    *RelocationData;
+  EFI_HANDLE              Handle;
+  EFI_LIST_ENTRY          Link;
+} EFI_RUNTIME_IMAGE_ENTRY;
+
+typedef struct _EFI_RUNTIME_EVENT_ENTRY {
+  UINT32                  Type;
+  EFI_TPL                 NotifyTpl;
+  EFI_EVENT_NOTIFY        NotifyFunction;
+  VOID                    *NotifyContext;
+  EFI_EVENT               *Event;
+  EFI_LIST_ENTRY          Link;
+} EFI_RUNTIME_EVENT_ENTRY;
+
+//
+// Interface stucture for the Runtime Architectural Protocol
+//
+typedef struct _EFI_RUNTIME_ARCH_PROTOCOL {
+  EFI_LIST_ENTRY          ImageHead;
+  EFI_LIST_ENTRY          EventHead;
+  UINTN                   MemoryDescriptorSize;
+  UINT32                  MemoryDesciptorVersion;
+  UINTN                   MemoryMapSize;
+  EFI_MEMORY_DESCRIPTOR   *MemoryMapPhysical;
+  EFI_MEMORY_DESCRIPTOR   *MemoryMapVirtual;
+  BOOLEAN                 VirtualMode;
+  BOOLEAN                 AtRuntime;
+} EFI_RUNTIME_ARCH_PROTOCOL;
+/*++
+
+Protocol Description:
+
+  Allows the runtime functionality of the DXE Foundation to be contained in a 
+  separate driver. It also provides hooks for the DXE Foundation to export 
+  information that is needed at runtime. As such, this protocol allows the DXE 
+  Foundation to manage runtime drivers and events. This protocol also implies 
+  that the runtime services required to transition to virtual mode, 
+  SetVirtualAddressMap() and ConvertPointer(), have been registered into the 
+  EFI Runtime Table in the EFI System Partition.  This protocol must be produced 
+  by a runtime DXE driver and may only be consumed by the DXE Foundation.
+
+Parameters:
+  
+  ImageHead               - A list of type EFI_RUNTIME_IMAGE_ENTRY.
+  EventHead               - A list of type EFI_RUNTIME_EVENT_ENTRY.
+  MemoryDescriptorSize    - Size of a memory descriptor that is return by 
+                            GetMemoryMap().
+  MemoryDescriptorVersion - Version of a memory descriptor that is return by 
+                            GetMemoryMap().
+  MemoryMapSize           - Size of the memory map in bytes contained in 
+                            MemoryMapPhysical and MemoryMapVirtual. 
+  MemoryMapPhysical       - Pointer to a runtime buffer that contains a copy of the 
+                            memory map returned via GetMemoryMap().
+  MemoryMapVirtual        - Pointer to MemoryMapPhysical that is updated to virtual mode 
+                            after SetVirtualAddressMap(). 
+  VirtualMode             - Boolean that is TRUE if SetVirtualAddressMap() has been called. 
+  AtRuntime               - Boolean that is TRUE if ExitBootServices () has been called.
+  
+--*/
+
+extern EFI_GUID gEfiRuntimeArchProtocolGuid;
+
+#endif
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