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authorJonathan Zhang <jonzhang@fb.com>2020-06-09 17:56:53 -0700
committerPatrick Georgi <pgeorgi@google.com>2020-06-25 11:57:06 +0000
commit6d27778973edf6bdebfa812eac8893d52961a891 (patch)
tree8023f5c4d98247b5ef3ceb18b8820e1131753f7e /src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/Protocol/Runtime.h
parentc9222f956763d20397152a44985bdb4abdb19e2d (diff)
downloadcoreboot-6d27778973edf6bdebfa812eac8893d52961a891.tar.xz
vendorcode/intel: Add edk2-stable202005 support
This patch includes (edk2/edk2-stable202005) all required headers for edk2-stable202005 quarterly EDK2 tag from EDK2 github project using below command: >> git clone https://github.com/tianocore/edk2.git vedk2-stable202005 Only include necessary header files. MdePkg/Include/Base.h was updated to avoid compilation errors through safeguarding definitions for MIN, MAX, NULL, ABS, ARRAY_SIZE. Signed-off-by: Jonathan Zhang <jonzhang@fb.com> Change-Id: I3172505d9b829647ee1208c87623172f10b39310 Reviewed-on: https://review.coreboot.org/c/coreboot/+/42239 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/Protocol/Runtime.h')
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diff --git a/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/Protocol/Runtime.h b/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/Protocol/Runtime.h
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+++ b/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/Protocol/Runtime.h
@@ -0,0 +1,122 @@
+/** @file
+ Runtime Architectural Protocol as defined in PI Specification VOLUME 2 DXE
+
+ 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
+ services to 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 UEFI Runtime Table in the UEFI System Table. This protocol
+ must be produced by a runtime DXE driver and may only be consumed by the DXE Foundation.
+
+ Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>
+ SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#ifndef __ARCH_PROTOCOL_RUNTIME_H__
+#define __ARCH_PROTOCOL_RUNTIME_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 } }
+
+typedef struct _EFI_RUNTIME_ARCH_PROTOCOL EFI_RUNTIME_ARCH_PROTOCOL;
+
+///
+/// LIST_ENTRY from BaseType
+///
+typedef LIST_ENTRY EFI_LIST_ENTRY;
+
+typedef struct _EFI_RUNTIME_IMAGE_ENTRY EFI_RUNTIME_IMAGE_ENTRY;
+
+///
+/// EFI_RUNTIME_IMAGE_ENTRY
+///
+struct _EFI_RUNTIME_IMAGE_ENTRY {
+ ///
+ /// Start of image that has been loaded in memory. It is a pointer
+ /// to either the DOS header or PE header of the image.
+ ///
+ VOID *ImageBase;
+ ///
+ /// Size in bytes of the image represented by ImageBase.
+ ///
+ UINT64 ImageSize;
+ ///
+ /// Information about the fix-ups that were performed on ImageBase when it was
+ /// loaded into memory.
+ ///
+ VOID *RelocationData;
+ ///
+ /// The ImageHandle passed into ImageBase when it was loaded.
+ ///
+ EFI_HANDLE Handle;
+ ///
+ /// Entry for this node in the EFI_RUNTIME_ARCHITECTURE_PROTOCOL.ImageHead list.
+ ///
+ EFI_LIST_ENTRY Link;
+};
+
+typedef struct _EFI_RUNTIME_EVENT_ENTRY EFI_RUNTIME_EVENT_ENTRY;
+
+///
+/// EFI_RUNTIME_EVENT_ENTRY
+///
+struct _EFI_RUNTIME_EVENT_ENTRY {
+ ///
+ /// The same as Type passed into CreateEvent().
+ ///
+ UINT32 Type;
+ ///
+ /// The same as NotifyTpl passed into CreateEvent().
+ ///
+ EFI_TPL NotifyTpl;
+ ///
+ /// The same as NotifyFunction passed into CreateEvent().
+ ///
+ EFI_EVENT_NOTIFY NotifyFunction;
+ ///
+ /// The same as NotifyContext passed into CreateEvent().
+ ///
+ VOID *NotifyContext;
+ ///
+ /// The EFI_EVENT returned by CreateEvent(). Event must be in runtime memory.
+ ///
+ EFI_EVENT *Event;
+ ///
+ /// Entry for this node in the
+ /// EFI_RUNTIME_ARCHITECTURE_PROTOCOL.EventHead list.
+ ///
+ EFI_LIST_ENTRY Link;
+};
+
+///
+/// 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.
+///
+struct _EFI_RUNTIME_ARCH_PROTOCOL {
+ EFI_LIST_ENTRY ImageHead; ///< A list of type EFI_RUNTIME_IMAGE_ENTRY.
+ EFI_LIST_ENTRY EventHead; ///< A list of type EFI_RUNTIME_EVENT_ENTRY.
+ UINTN MemoryDescriptorSize; ///< Size of a memory descriptor that is returned by GetMemoryMap().
+ UINT32 MemoryDesciptorVersion; ///< Version of a memory descriptor that is returned by GetMemoryMap().
+ UINTN MemoryMapSize;///< Size of the memory map in bytes contained in MemoryMapPhysical and MemoryMapVirtual.
+ EFI_MEMORY_DESCRIPTOR *MemoryMapPhysical; ///< Pointer to a runtime buffer that contains a copy of
+ ///< the memory map returned via GetMemoryMap().
+ EFI_MEMORY_DESCRIPTOR *MemoryMapVirtual; ///< Pointer to MemoryMapPhysical that is updated to virtual mode after SetVirtualAddressMap().
+ BOOLEAN VirtualMode; ///< Boolean that is TRUE if SetVirtualAddressMap() has been called.
+ BOOLEAN AtRuntime; ///< Boolean that is TRUE if ExitBootServices () has been called.
+};
+
+extern EFI_GUID gEfiRuntimeArchProtocolGuid;
+
+#endif