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| author | Abdul Lateef Attar <AbdulLateef.Attar@amd.com> | 2024-09-26 08:33:22 +0000 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2024-10-03 08:58:50 +0000 |
| commit | 0958b762fb1858f9ddf8c1e55fe853a3ee7e3461 (patch) | |
| tree | 05fd9b5fec239185496d2734691b906286aafa01 /MdePkg | |
| parent | d2e8118461ef82c975d9e1ce3855a2b9d44fa719 (diff) | |
| download | edk2-0958b762fb1858f9ddf8c1e55fe853a3ee7e3461.tar.gz edk2-0958b762fb1858f9ddf8c1e55fe853a3ee7e3461.tar.bz2 edk2-0958b762fb1858f9ddf8c1e55fe853a3ee7e3461.zip | |
MdePkg/IndustryStandard: Adds SPMI macros
Adds macro which defines SPMI table revision
and interface type as per the specification.
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Sami Mujawar <Sami.Mujawar@arm.com>
Cc: Pierre Gondois <pierre.gondois@arm.com>
Signed-off-by: Abdul Lateef Attar <AbdulLateef.Attar@amd.com>
Diffstat (limited to 'MdePkg')
| -rwxr-xr-x[-rw-r--r--] | MdePkg/Include/IndustryStandard/ServiceProcessorManagementInterfaceTable.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/MdePkg/Include/IndustryStandard/ServiceProcessorManagementInterfaceTable.h b/MdePkg/Include/IndustryStandard/ServiceProcessorManagementInterfaceTable.h index 15f47f1535..131cf40acc 100644..100755 --- a/MdePkg/Include/IndustryStandard/ServiceProcessorManagementInterfaceTable.h +++ b/MdePkg/Include/IndustryStandard/ServiceProcessorManagementInterfaceTable.h @@ -3,6 +3,8 @@ Intelligent Platform Management Interface Specification Second Generation.
Copyright (c) 2018, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2024 Advanced Micro Devices, Inc. All rights reserved.
+
SPDX-License-Identifier: BSD-2-Clause-Patent
@par Revision Reference:
@@ -95,4 +97,17 @@ typedef struct { #pragma pack()
+///
+/// SPMI Revision (defined in spec)
+///
+#define EFI_ACPI_SERVICE_PROCESSOR_MANAGEMENT_INTERFACE_5_TABLE_REVISION 0x05
+
+///
+/// SPMI Interface Type
+///
+#define EFI_ACPI_SPMI_INTERFACE_TYPE_KCS 0x01
+#define EFI_ACPI_SPMI_INTERFACE_TYPE_SMIC 0x02
+#define EFI_ACPI_SPMI_INTERFACE_TYPE_BT 0x03
+#define EFI_ACPI_SPMI_INTERFACE_TYPE_SSIF 0x04
+
#endif
|