[edk2-devel] [platforms/devel-dynamictables-reorg PATCH 11/14] Platform/NXP: Add Arch Common objects handler

["PierreGondois" <pierre.gondois@arm.com>]

From: Pierre Gondois <pierre.gondois@arm.com>

Some DynamicTables objects have been moved from the Arm namespace
to a new Arch Common namespace. Prepare the handling of these objects
in the ConfigurationManagers by adding a function handler for these
objects.

This patch modifies the ConfigurationManager of the NXP
platforms.

Signed-off-by: Pierre Gondois <pierre.gondois@arm.com>
---
 .../ConfigurationManager.c                    | 54 +++++++++++++++++++
 1 file changed, 54 insertions(+)

diff --git a/Platform/NXP/ConfigurationManagerPkg/ConfigurationManagerDxe/ConfigurationManager.c b/Platform/NXP/ConfigurationManagerPkg/ConfigurationManagerDxe/ConfigurationManager.c
index 80ce8412c47a..b5ad69cc9632 100644
--- a/Platform/NXP/ConfigurationManagerPkg/ConfigurationManagerDxe/ConfigurationManager.c
+++ b/Platform/NXP/ConfigurationManagerPkg/ConfigurationManagerDxe/ConfigurationManager.c
@@ -3,6 +3,7 @@
 
   Copyright 2020 NXP
   Copyright 2020 Puresoftware Ltd
+  Copyright (c) 2024, Arm Limited. All rights reserved.<BR>
 
   SPDX-License-Identifier: BSD-2-Clause-Patent
 
@@ -472,6 +473,56 @@ GetStandardNameSpaceObject (
   return Status;
 }
 
+/** Return an Arch Common namespace object.
+
+  @param [in]      This        Pointer to the Configuration Manager Protocol.
+  @param [in]      CmObjectId  The Configuration Manager Object ID.
+  @param [in]      Token       An optional token identifying the object. If
+                               unused this must be CM_NULL_TOKEN.
+  @param [in, out] CmObject    Pointer to the Configuration Manager Object
+                               descriptor describing the requested Object.
+
+  @retval EFI_SUCCESS           Success.
+  @retval EFI_INVALID_PARAMETER A parameter is invalid.
+  @retval EFI_NOT_FOUND         The required object information is not found.
+**/
+EFI_STATUS
+EFIAPI
+GetArchCommonNameSpaceObject (
+  IN  CONST EDKII_CONFIGURATION_MANAGER_PROTOCOL  * CONST This,
+  IN  CONST CM_OBJECT_ID                                  CmObjectId,
+  IN  CONST CM_OBJECT_TOKEN                               Token OPTIONAL,
+  IN  OUT   CM_OBJ_DESCRIPTOR                     * CONST CmObject
+  )
+{
+  EFI_STATUS                        Status;
+  EDKII_PLATFORM_REPOSITORY_INFO  * PlatformRepo;
+
+  if ((This == NULL) || (CmObject == NULL)) {
+    ASSERT (This != NULL);
+    ASSERT (CmObject != NULL);
+    return EFI_INVALID_PARAMETER;
+  }
+
+  Status = EFI_NOT_FOUND;
+  PlatformRepo = This->PlatRepoInfo;
+
+  switch (GET_CM_OBJECT_ID (CmObjectId)) {
+    default: {
+      Status = EFI_NOT_FOUND;
+      DEBUG ((
+        DEBUG_INFO,
+        "INFO: Object 0x%x. Status = %r\n",
+        CmObjectId,
+        Status
+        ));
+      break;
+    }
+  } //switch
+
+  return Status;
+}
+
 /** Return an ARM namespace object.
 
   @param [in]      This        Pointer to the Configuration Manager Protocol.
@@ -733,6 +784,9 @@ FslPlatformGetObject (
     case EObjNameSpaceStandard:
       Status = GetStandardNameSpaceObject (This, CmObjectId, Token, CmObject);
       break;
+    case EObjNameSpaceArchCommon:
+      Status = GetArchCommonNameSpaceObject (This, CmObjectId, Token, CmObject);
+      break;
     case EObjNameSpaceArm:
       Status = GetArmNameSpaceObject (This, CmObjectId, Token, CmObject);
       break;
-- 
2.25.1



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