diff options
| author | rsun3 <rsun3@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-09-02 03:47:14 +0000 |
|---|---|---|
| committer | rsun3 <rsun3@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-09-02 03:47:14 +0000 |
| commit | 5a3cb5fdb464878b1c50ef68cf179cb131325bec (patch) | |
| tree | 19b11722ccfdce31cbd7e4c687ee622134f34acc | |
| parent | d674ed538f7ea31dd8aa292f439989136d0b6fc5 (diff) | |
| download | edk2-platforms-5a3cb5fdb464878b1c50ef68cf179cb131325bec.tar.xz | |
Add into MdePkg definitions for the EFI SMM Status Code Protocol as defined in the PI 1.2 specification.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9223 6f19259b-4bc3-4df7-8a09-765794883524
| -rw-r--r-- | MdePkg/Include/Protocol/SmmStatusCode.h | 67 | ||||
| -rw-r--r-- | MdePkg/MdePkg.dec | 3 |
2 files changed, 70 insertions, 0 deletions
diff --git a/MdePkg/Include/Protocol/SmmStatusCode.h b/MdePkg/Include/Protocol/SmmStatusCode.h new file mode 100644 index 0000000000..eec231ab56 --- /dev/null +++ b/MdePkg/Include/Protocol/SmmStatusCode.h @@ -0,0 +1,67 @@ +/** @file
+ EFI SMM Status Code Protocol as defined in the PI 1.2 specification.
+
+ This protocol provides the basic status code services while in SMM.
+
+ Copyright (c) 2009, 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.
+
+**/
+
+#ifndef _SMM_STATUS_CODE_H__
+#define _SMM_STATUS_CODE_H__
+
+#include <Uefi/UefiBaseType.h>
+#include <Pi/PiMultiPhase.h>
+
+#define EFI_SMM_STATUS_CODE_PROTOCOL_GUID \
+ { \
+ 0x6afd2b77, 0x98c1, 0x4acd, {0xa6, 0xf9, 0x8a, 0x94, 0x39, 0xde, 0xf, 0xb1} \
+ }
+
+typedef struct _EFI_SMM_STATUS_CODE_PROTOCOL EFI_SMM_STATUS_CODE_PROTOCOL;
+
+/**
+ Service to emit the status code in SMM.
+
+ The EFI_SMM_STATUS_CODE_PROTOCOL.ReportStatusCode() function enables a driver
+ to emit a status code while in SMM. The reason that there is a separate protocol definition from the
+ DXE variant of this service is that the publisher of this protocol will provide a service that is
+ capability of coexisting with a foreground operational environment, such as an operating system
+ after the termination of boot services.
+
+ @param[in] This Points to this instance of the EFI_SMM_STATUS_CODE_PROTOCOL.
+ @param[in] CodeType DIndicates the type of status code being reported.
+ @param[in] Value Describes the current status of a hardware or software entity.
+ @param[in] Instance The enumeration of a hardware or software entity within the system.
+ @param[in] CallerId This optional parameter may be used to identify the caller.
+ @param[in] Data This optional parameter may be used to pass additional data.
+
+ @retval EFI_SUCCESS The function completed successfully.
+ @retval EFI_INVALID_PARAMETER The function should not be completed due to a device error.
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_SMM_REPORT_STATUS_CODE)(
+ IN CONST EFI_SMM_STATUS_CODE_PROTOCOL *This,
+ IN EFI_STATUS_CODE_TYPE CodeType,
+ IN EFI_STATUS_CODE_VALUE Value,
+ IN UINT32 Instance,
+ IN CONST EFI_GUID *CallerId,
+ IN EFI_STATUS_CODE_DATA *Data OPTIONAL
+ );
+
+struct _EFI_SMM_STATUS_CODE_PROTOCOL {
+ EFI_SMM_REPORT_STATUS_CODE ReportStatusCode;
+};
+
+extern EFI_GUID gEfiSmmStatusCodeProtocolGuid;
+
+#endif
+
diff --git a/MdePkg/MdePkg.dec b/MdePkg/MdePkg.dec index c3e77cb79c..70305b629d 100644 --- a/MdePkg/MdePkg.dec +++ b/MdePkg/MdePkg.dec @@ -599,6 +599,9 @@ ## Include/Protocol/SmmCommunication.h
gEfiSmmCommunicationProtocolGuid = { 0xc68ed8e2, 0x9dc6, 0x4cbd, { 0x9d, 0x94, 0xdb, 0x65, 0xac, 0xc5, 0xc3, 0x32 }}
+ ## Include/Protocol/SmmStatusCode.h
+ gEfiSmmStatusCodeProtocolGuid = { 0x6afd2b77, 0x98c1, 0x4acd, {0xa6, 0xf9, 0x8a, 0x94, 0x39, 0xde, 0xf, 0xb1}}
+
#
# Protocols defined in UEFI2.1/UEFI2.0/EFI1.1
#
|