X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=MdePkg%2FInclude%2FUefi%2FUefiMultiPhase.h;h=22bae43e36e89f31305f0a6d5949596b699f9e8c;hb=2f88bd3a1296c522317f1c21377876de63de5be7;hp=e0142710efcad327091944740a688f0edba09e0a;hpb=855609196d82ad854205d012eccd2f0b9e4f6e32;p=mirror_edk2.git
diff --git a/MdePkg/Include/Uefi/UefiMultiPhase.h b/MdePkg/Include/Uefi/UefiMultiPhase.h
index e0142710ef..22bae43e36 100644
--- a/MdePkg/Include/Uefi/UefiMultiPhase.h
+++ b/MdePkg/Include/Uefi/UefiMultiPhase.h
@@ -1,31 +1,47 @@
/** @file
This includes some definitions introduced in UEFI that will be used in both PEI and DXE phases.
-Copyright (c) 2006 - 2011, 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 that 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.
+Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.
+SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#ifndef __UEFI_MULTIPHASE_H__
#define __UEFI_MULTIPHASE_H__
-#include
+///
+/// Attributes of variable.
+///
+#define EFI_VARIABLE_NON_VOLATILE 0x00000001
+#define EFI_VARIABLE_BOOTSERVICE_ACCESS 0x00000002
+#define EFI_VARIABLE_RUNTIME_ACCESS 0x00000004
+///
+/// This attribute is identified by the mnemonic 'HR'
+/// elsewhere in this specification.
+///
+#define EFI_VARIABLE_HARDWARE_ERROR_RECORD 0x00000008
+///
+/// Attributes of Authenticated Variable
+///
+#define EFI_VARIABLE_TIME_BASED_AUTHENTICATED_WRITE_ACCESS 0x00000020
+#define EFI_VARIABLE_APPEND_WRITE 0x00000040
+///
+/// NOTE: EFI_VARIABLE_AUTHENTICATED_WRITE_ACCESS is deprecated and should be considered reserved.
+///
+#define EFI_VARIABLE_AUTHENTICATED_WRITE_ACCESS 0x00000010
+
+#ifndef VFRCOMPILE
+ #include
///
/// Enumeration of memory types introduced in UEFI.
-///
+///
typedef enum {
///
/// Not used.
///
EfiReservedMemoryType,
///
- /// The code portions of a loaded application.
+ /// The code portions of a loaded application.
/// (Note that UEFI OS loaders are UEFI applications.)
///
EfiLoaderCode,
@@ -82,61 +98,80 @@ typedef enum {
/// Address space reserved by the firmware for code that is part of the processor.
///
EfiPalCode,
+ ///
+ /// A memory region that operates as EfiConventionalMemory,
+ /// however it happens to also support byte-addressable non-volatility.
+ ///
+ EfiPersistentMemory,
EfiMaxMemoryType
} EFI_MEMORY_TYPE;
+///
+/// Enumeration of reset types.
+///
+typedef enum {
+ ///
+ /// Used to induce a system-wide reset. This sets all circuitry within the
+ /// system to its initial state. This type of reset is asynchronous to system
+ /// operation and operates withgout regard to cycle boundaries. EfiColdReset
+ /// is tantamount to a system power cycle.
+ ///
+ EfiResetCold,
+ ///
+ /// Used to induce a system-wide initialization. The processors are set to their
+ /// initial state, and pending cycles are not corrupted. If the system does
+ /// not support this reset type, then an EfiResetCold must be performed.
+ ///
+ EfiResetWarm,
+ ///
+ /// Used to induce an entry into a power state equivalent to the ACPI G2/S5 or G3
+ /// state. If the system does not support this reset type, then when the system
+ /// is rebooted, it should exhibit the EfiResetCold attributes.
+ ///
+ EfiResetShutdown,
+ ///
+ /// Used to induce a system-wide reset. The exact type of the reset is defined by
+ /// the EFI_GUID that follows the Null-terminated Unicode string passed into
+ /// ResetData. If the platform does not recognize the EFI_GUID in ResetData the
+ /// platform must pick a supported reset type to perform. The platform may
+ /// optionally log the parameters from any non-normal reset that occurs.
+ ///
+ EfiResetPlatformSpecific
+} EFI_RESET_TYPE;
+
///
/// Data structure that precedes all of the standard EFI table types.
-///
+///
typedef struct {
///
/// A 64-bit signature that identifies the type of table that follows.
/// Unique signatures have been generated for the EFI System Table,
/// the EFI Boot Services Table, and the EFI Runtime Services Table.
///
- UINT64 Signature;
+ UINT64 Signature;
///
/// The revision of the EFI Specification to which this table
/// conforms. The upper 16 bits of this field contain the major
/// revision value, and the lower 16 bits contain the minor revision
/// value. The minor revision values are limited to the range of 00..99.
///
- UINT32 Revision;
+ UINT32 Revision;
///
/// The size, in bytes, of the entire table including the EFI_TABLE_HEADER.
///
- UINT32 HeaderSize;
+ UINT32 HeaderSize;
///
/// The 32-bit CRC for the entire table. This value is computed by
/// setting this field to 0, and computing the 32-bit CRC for HeaderSize bytes.
///
- UINT32 CRC32;
+ UINT32 CRC32;
///
/// Reserved field that must be set to 0.
///
- UINT32 Reserved;
+ UINT32 Reserved;
} EFI_TABLE_HEADER;
///
-/// Attributes of variable.
-///
-#define EFI_VARIABLE_NON_VOLATILE 0x00000001
-#define EFI_VARIABLE_BOOTSERVICE_ACCESS 0x00000002
-#define EFI_VARIABLE_RUNTIME_ACCESS 0x00000004
-///
-/// This attribute is identified by the mnemonic 'HR'
-/// elsewhere in this specification.
-///
-#define EFI_VARIABLE_HARDWARE_ERROR_RECORD 0x00000008
-///
-/// Attributes of Authenticated Variable
-///
-#define EFI_VARIABLE_AUTHENTICATED_WRITE_ACCESS 0x00000010
-#define EFI_VARIABLE_TIME_BASED_AUTHENTICATED_WRITE_ACCESS 0x00000020
-#define EFI_VARIABLE_APPEND_WRITE 0x00000040
-
-
-///
/// AuthInfo is a WIN_CERTIFICATE using the wCertificateType
/// WIN_CERTIFICATE_UEFI_GUID and the CertType
/// EFI_CERT_TYPE_RSA2048_SHA256_GUID. If the attribute specifies
@@ -150,44 +185,45 @@ typedef struct {
/// WIN_CERTIFICATE shall be used to describe the signature of the
/// Variable data *Data. In addition, the signature will also
/// include the MonotonicCount value to guard against replay attacks.
-///
+///
typedef struct {
///
- /// Included in the signature of
+ /// Included in the signature of
/// AuthInfo.Used to ensure freshness/no
- /// replay. Incremented during each
- /// "Write" access.
- ///
- UINT64 MonotonicCount;
- ///
- /// Provides the authorization for the variable
- /// access. It is a signature across the
- /// variable data and the Monotonic Count
- /// value. Caller uses Private key that is
- /// associated with a public key that has been
- /// provisioned via the key exchange.
- ///
- WIN_CERTIFICATE_UEFI_GUID AuthInfo;
+ /// replay. Incremented during each
+ /// "Write" access.
+ ///
+ UINT64 MonotonicCount;
+ ///
+ /// Provides the authorization for the variable
+ /// access. It is a signature across the
+ /// variable data and the Monotonic Count
+ /// value. Caller uses Private key that is
+ /// associated with a public key that has been
+ /// provisioned via the key exchange.
+ ///
+ WIN_CERTIFICATE_UEFI_GUID AuthInfo;
} EFI_VARIABLE_AUTHENTICATION;
///
-/// When the attribute EFI_VARIABLE_TIME_BASED_AUTHENTICATED_WRITE_ACCESS is
+/// When the attribute EFI_VARIABLE_TIME_BASED_AUTHENTICATED_WRITE_ACCESS is
/// set, then the Data buffer shall begin with an instance of a complete (and serialized)
-/// EFI_VARIABLE_AUTHENTICATION_2 descriptor. The descriptor shall be followed by the new
-/// variable value and DataSize shall reflect the combined size of the descriptor and the new
-/// variable value. The authentication descriptor is not part of the variable data and is not
+/// EFI_VARIABLE_AUTHENTICATION_2 descriptor. The descriptor shall be followed by the new
+/// variable value and DataSize shall reflect the combined size of the descriptor and the new
+/// variable value. The authentication descriptor is not part of the variable data and is not
/// returned by subsequent calls to GetVariable().
///
typedef struct {
///
- /// For the TimeStamp value, components Pad1, Nanosecond, TimeZone, Daylight and
+ /// For the TimeStamp value, components Pad1, Nanosecond, TimeZone, Daylight and
/// Pad2 shall be set to 0. This means that the time shall always be expressed in GMT.
///
- EFI_TIME TimeStamp;
- ///
+ EFI_TIME TimeStamp;
+ ///
/// Only a CertType of EFI_CERT_TYPE_PKCS7_GUID is accepted.
///
- WIN_CERTIFICATE_UEFI_GUID AuthInfo;
- } EFI_VARIABLE_AUTHENTICATION_2;
+ WIN_CERTIFICATE_UEFI_GUID AuthInfo;
+} EFI_VARIABLE_AUTHENTICATION_2;
+#endif // VFRCOMPILE
#endif