This adds more definitions for the IPMI Get System Interface
Capabilities command.
Signed-off-by: Tinh Nguyen <tinhngu...@os.amperecomputing.com>
Reviewed-by: Abner Chang <abner.ch...@amd.com>
---
MdePkg/Include/IndustryStandard/IpmiNetFnApp.h | 46 ++++++++++++++++++++
1 file changed, 46 insertions(+)
diff --git a/MdePkg/Include/IndustryStandard/IpmiNetFnApp.h
b/MdePkg/Include/IndustryStandard/IpmiNetFnApp.h
index a5835ba08c00..b6bc91f46c2d 100644
--- a/MdePkg/Include/IndustryStandard/IpmiNetFnApp.h
+++ b/MdePkg/Include/IndustryStandard/IpmiNetFnApp.h
@@ -13,6 +13,7 @@
Copyright (c) 1999 - 2018, Intel Corporation. All rights reserved.<BR>
Copyright (C) 2023 Advanced Micro Devices, Inc. All rights reserved.<BR>
+ Copyright (c) 2023, Ampere Computing LLC. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
@@ -1046,6 +1047,51 @@ typedef struct {
// Constants and Structure definitions for "Get System Interface
Capabilities" command to follow here
//
+#define IPMI_GET_SYSTEM_INTERFACE_CAPABILITIES_INTERFACE_TYPE_SSIF 0x0
+#define IPMI_GET_SYSTEM_INTERFACE_CAPABILITIES_INTERFACE_TYPE_KCS 0x1
+#define IPMI_GET_SYSTEM_INTERFACE_CAPABILITIES_INTERFACE_TYPE_SMIC 0x2
+
+typedef union {
+ struct {
+ UINT8 InterfaceType : 4;
+ UINT8 Reserved : 4;
+ } Bits;
+ UINT8 Uint8;
+} IPMI_GET_SYSTEM_INTERFACE_CAPABILITIES_REQUEST;
+
+typedef union {
+ struct {
+ UINT8 Version : 3;
+ UINT8 PecSupport : 1;
+ UINT8 Reserved : 2;
+ UINT8 TransactionSupport : 2;
+ } Bits;
+ UINT8 Uint8;
+} IPMI_SYSTEM_INTERFACE_SSIF_CAPABILITIES;
+
+typedef union {
+ struct {
+ UINT8 SystemInterfaceVersion : 3;
+ UINT8 Reserved : 5;
+ } Bits;
+ UINT8 Uint8;
+} IPMI_SYSTEM_INTERFACE_KCS_SMIC_CAPABILITIES;
+
+typedef struct {
+ UINT8 CompletionCode;
+ UINT8 Reserved;
+ IPMI_SYSTEM_INTERFACE_SSIF_CAPABILITIES InterfaceCap;
+ UINT8 InputMsgSize;
+ UINT8 OutputMsgSize;
+} IPMI_GET_SYSTEM_INTERFACE_SSIF_CAPABILITIES_RESPONSE;
+
+typedef struct {
+ UINT8 CompletionCode;
+ UINT8 Reserved;
+ IPMI_SYSTEM_INTERFACE_KCS_SMIC_CAPABILITIES InterfaceCap;
+ UINT8 InputMaxMsgSize;
+} IPMI_GET_SYSTEM_INTERFACE_KCS_SMIC_CAPABILITIES_RESPONSE;
+
//
// Definitions for Get System Interface Capabilities command SSIF transaction
support
//
--
2.40.0
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