diff options
Diffstat (limited to 'MdePkg/Include/IndustryStandard/ServiceProcessorManagementInterfaceTable.h')
| -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
|