From: Sami Mujawar <sami.muja...@arm.com>
Update the Configuration Manager for Kvmtool guest firmware
to handle ArchComm namespace objects.
Cc: Pierre Gondois <pierre.gond...@arm.com>
Cc: Yeo Reum Yun <yeoreum....@arm.com>
Cc: AbdulLateef Attar <abdullateef.at...@amd.com>
Cc: Jeshua Smith <jesh...@nvidia.com>
Cc: Jeff Brasen <jbra...@nvidia.com>
Cc: Girish Mahadevan <gmahade...@nvidia.com>
Cc: Leif Lindholm <quic_llind...@quicinc.com>
Cc: Meenakshi Aggarwal <meenakshi.aggar...@nxp.com>
Signed-off-by: Sami Mujawar <sami.muja...@arm.com>
Signed-off-by: Pierre Gondois <pierre.gond...@arm.com>
---
.../KvmtoolCfgMgrDxe/ConfigurationManager.c | 70 +++++++++++++++++++
1 file changed, 70 insertions(+)
diff --git a/ArmVirtPkg/KvmtoolCfgMgrDxe/ConfigurationManager.c
b/ArmVirtPkg/KvmtoolCfgMgrDxe/ConfigurationManager.c
index 68b9d2bf0513..4a76583f969c 100644
--- a/ArmVirtPkg/KvmtoolCfgMgrDxe/ConfigurationManager.c
+++ b/ArmVirtPkg/KvmtoolCfgMgrDxe/ConfigurationManager.c
@@ -722,6 +722,73 @@ GetStandardNameSpaceObject (
return Status;
}
+/**
+ Return an ArchCommon 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;
+
+ //
+ // First check among the static objects.
+ //
+ switch (GET_CM_OBJECT_ID (CmObjectId)) {
+ default:
+ //
+ // No match found among the static objects.
+ // Check the dynamic objects.
+ //
+ Status = DynamicPlatRepoGetObject (
+ PlatformRepo->DynamicPlatformRepo,
+ CmObjectId,
+ Token,
+ CmObject
+ );
+ break;
+ } // switch
+
+ if (Status == EFI_NOT_FOUND) {
+ DEBUG ((
+ DEBUG_INFO,
+ "INFO: CmObjectId " FMT_CM_OBJECT_ID ". Status = %r\n",
+ CmObjectId,
+ Status
+ ));
+ } else {
+ ASSERT_EFI_ERROR (Status);
+ }
+
+ return Status;
+}
+
/**
Return an ARM namespace object.
@@ -929,6 +996,9 @@ ArmKvmtoolPlatformGetObject (
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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