DynamicTablesPkg: Add CM_ARM_CPC_INFO object

Introduce the CM_ARM_CPC_INFO CmObj in the ArmNameSpaceObjects.
This allows to describe CPC information, as described in ACPI 6.4,
s8.4.7.1 "_CPC (Continuous Performance Control)".

Signed-off-by: Jeff Brasen <jbrasen@nvidia.com>
Reviewed-by: Pierre Gondois <pierre.gondois@arm.com>
Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>

diff --git a/DynamicTablesPkg/Include/AmlCpcInfo.h b/DynamicTablesPkg/Include/AmlCpcInfo.h
new file mode 100644 (file)
index 0000000..8981c22
--- /dev/null
+++ b/DynamicTablesPkg/Include/AmlCpcInfo.h
@@ -0,0 +1,124 @@
+/** @file\r
+\r
+  Copyright (c) 2022, NVIDIA CORPORATION & AFFILIATES. All rights reserved.<BR>\r
+\r
+  SPDX-License-Identifier: BSD-2-Clause-Patent\r
+**/\r
+\r
+#ifndef AML_CPC_INFO_H_\r
+#define AML_CPC_INFO_H_\r
+\r
+#include <IndustryStandard/Acpi.h>\r
+\r
+#pragma pack(1)\r
+\r
+/** A structure that describes the Cpc information.\r
+\r
+  Continuous Performance Control is described in DSDT/SSDT and associated\r
+  to cpus/clusters in the cpu topology.\r
+\r
+  Unsupported Optional registers should be encoded with NULL resource\r
+  Register {(SystemMemory, 0, 0, 0, 0)}\r
+\r
+  For values that support Integer or Buffer, integer will be used\r
+  if buffer is NULL resource.\r
+  If resource is not NULL then Integer must be 0\r
+\r
+  Cf. ACPI 6.4, s8.4.7.1 _CPC (Continuous Performance Control)\r
+\r
+**/\r
+\r
+typedef struct AmlCpcInfo {\r
+  /// The revision number of the _CPC package format.\r
+  UINT32                                    Revision;\r
+\r
+  /// Indicates the highest level of performance the processor\r
+  /// is theoretically capable of achieving.\r
+  EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE    HighestPerformanceBuffer;\r
+  UINT32                                    HighestPerformanceInteger;\r
+\r
+  /// Indicates the highest sustained performance level of the processor.\r
+  EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE    NominalPerformanceBuffer;\r
+  UINT32                                    NominalPerformanceInteger;\r
+\r
+  /// Indicates the lowest performance level of the processor with non-linear power savings.\r
+  EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE    LowestNonlinearPerformanceBuffer;\r
+  UINT32                                    LowestNonlinearPerformanceInteger;\r
+\r
+  /// Indicates the lowest performance level of the processor..\r
+  EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE    LowestPerformanceBuffer;\r
+  UINT32                                    LowestPerformanceInteger;\r
+\r
+  /// Guaranteed Performance Register Buffer.\r
+  /// Optional\r
+  EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE    GuaranteedPerformanceRegister;\r
+\r
+  /// Desired Performance Register Buffer.\r
+  EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE    DesiredPerformanceRegister;\r
+\r
+  /// Minimum Performance Register Buffer.\r
+  /// Optional\r
+  EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE    MinimumPerformanceRegister;\r
+\r
+  /// Maximum Performance Register Buffer.\r
+  /// Optional\r
+  EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE    MaximumPerformanceRegister;\r
+\r
+  /// Performance Reduction Tolerance Register.\r
+  /// Optional\r
+  EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE    PerformanceReductionToleranceRegister;\r
+\r
+  /// Time Window Register.\r
+  /// Optional\r
+  EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE    TimeWindowRegister;\r
+\r
+  /// Counter Wraparound Time\r
+  /// Optional\r
+  EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE    CounterWraparoundTimeBuffer;\r
+  UINT32                                    CounterWraparoundTimeInteger;\r
+\r
+  /// Reference Performance Counter Register\r
+  EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE    ReferencePerformanceCounterRegister;\r
+\r
+  /// Delivered Performance Counter Register\r
+  EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE    DeliveredPerformanceCounterRegister;\r
+\r
+  /// Performance Limited Register\r
+  EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE    PerformanceLimitedRegister;\r
+\r
+  /// CPPC EnableRegister\r
+  /// Optional\r
+  EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE    CPPCEnableRegister;\r
+\r
+  /// Autonomous Selection Enable\r
+  /// Optional\r
+  EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE    AutonomousSelectionEnableBuffer;\r
+  UINT32                                    AutonomousSelectionEnableInteger;\r
+\r
+  /// AutonomousActivity-WindowRegister\r
+  /// Optional\r
+  EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE    AutonomousActivityWindowRegister;\r
+\r
+  /// EnergyPerformance-PreferenceRegister\r
+  /// Optional\r
+  EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE    EnergyPerformancePreferenceRegister;\r
+\r
+  /// Reference Performance\r
+  /// Optional\r
+  EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE    ReferencePerformanceBuffer;\r
+  UINT32                                    ReferencePerformanceInteger;\r
+\r
+  /// Lowest Frequency\r
+  /// Optional\r
+  EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE    LowestFrequencyBuffer;\r
+  UINT32                                    LowestFrequencyInteger;\r
+\r
+  /// Nominal Frequency\r
+  /// Optional\r
+  EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE    NominalFrequencyBuffer;\r
+  UINT32                                    NominalFrequencyInteger;\r
+} AML_CPC_INFO;\r
+\r
+#pragma pack()\r
+\r
+#endif //AML_CPC_INFO_H_\r

diff --git a/DynamicTablesPkg/Include/ArmNameSpaceObjects.h b/DynamicTablesPkg/Include/ArmNameSpaceObjects.h
index 102e0f96beb22cc2b93c1525bef62cd4173774eb..c66b441d532de4f84a3e7f5fd770188a1bff6adc 100644 (file)
--- a/DynamicTablesPkg/Include/ArmNameSpaceObjects.h
+++ b/DynamicTablesPkg/Include/ArmNameSpaceObjects.h
@@ -13,6 +13,7 @@
 #ifndef ARM_NAMESPACE_OBJECTS_H_\r
 #define ARM_NAMESPACE_OBJECTS_H_\r
 \r
+#include <AmlCpcInfo.h>\r
 #include <StandardNameSpaceObjects.h>\r
 \r
 #pragma pack(1)\r
@@ -63,6 +64,7 @@ typedef enum ArmObjectID {
   EArmObjPciInterruptMapInfo,          ///< 39 - Pci Interrupt Map Info\r
   EArmObjRmr,                          ///< 40 - Reserved Memory Range Node\r
   EArmObjMemoryRangeDescriptor,        ///< 41 - Memory Range Descriptor\r
+  EArmObjCpcInfo,                      ///< 42 - Continuous Performance Control Info\r
   EArmObjMax\r
 } EARM_OBJECT_ID;\r
 \r
@@ -97,99 +99,104 @@ typedef struct CmArmPowerManagementProfileInfo {
 */\r
 typedef struct CmArmGicCInfo {\r
   /// The GIC CPU Interface number.\r
-  UINT32    CPUInterfaceNumber;\r
+  UINT32             CPUInterfaceNumber;\r
 \r
   /** The ACPI Processor UID. This must match the\r
       _UID of the CPU Device object information described\r
       in the DSDT/SSDT for the CPU.\r
   */\r
-  UINT32    AcpiProcessorUid;\r
+  UINT32             AcpiProcessorUid;\r
 \r
   /** The flags field as described by the GICC structure\r
       in the ACPI Specification.\r
   */\r
-  UINT32    Flags;\r
+  UINT32             Flags;\r
 \r
   /** The parking protocol version field as described by\r
     the GICC structure in the ACPI Specification.\r
   */\r
-  UINT32    ParkingProtocolVersion;\r
+  UINT32             ParkingProtocolVersion;\r
 \r
   /** The Performance Interrupt field as described by\r
       the GICC structure in the ACPI Specification.\r
   */\r
-  UINT32    PerformanceInterruptGsiv;\r
+  UINT32             PerformanceInterruptGsiv;\r
 \r
   /** The CPU Parked address field as described by\r
       the GICC structure in the ACPI Specification.\r
   */\r
-  UINT64    ParkedAddress;\r
+  UINT64             ParkedAddress;\r
 \r
   /** The base address for the GIC CPU Interface\r
       as described by the GICC structure in the\r
       ACPI Specification.\r
   */\r
-  UINT64    PhysicalBaseAddress;\r
+  UINT64             PhysicalBaseAddress;\r
 \r
   /** The base address for GICV interface\r
       as described by the GICC structure in the\r
       ACPI Specification.\r
   */\r
-  UINT64    GICV;\r
+  UINT64             GICV;\r
 \r
   /** The base address for GICH interface\r
       as described by the GICC structure in the\r
       ACPI Specification.\r
   */\r
-  UINT64    GICH;\r
+  UINT64             GICH;\r
 \r
   /** The GICV maintenance interrupt\r
       as described by the GICC structure in the\r
       ACPI Specification.\r
   */\r
-  UINT32    VGICMaintenanceInterrupt;\r
+  UINT32             VGICMaintenanceInterrupt;\r
 \r
   /** The base address for GICR interface\r
       as described by the GICC structure in the\r
       ACPI Specification.\r
   */\r
-  UINT64    GICRBaseAddress;\r
+  UINT64             GICRBaseAddress;\r
 \r
   /** The MPIDR for the CPU\r
       as described by the GICC structure in the\r
       ACPI Specification.\r
   */\r
-  UINT64    MPIDR;\r
+  UINT64             MPIDR;\r
 \r
   /** The Processor Power Efficiency class\r
       as described by the GICC structure in the\r
       ACPI Specification.\r
   */\r
-  UINT8     ProcessorPowerEfficiencyClass;\r
+  UINT8              ProcessorPowerEfficiencyClass;\r
 \r
   /** Statistical Profiling Extension buffer overflow GSIV. Zero if\r
       unsupported by this processor. This field was introduced in\r
       ACPI 6.3 (MADT revision 5) and is therefore ignored when\r
       generating MADT revision 4 or lower.\r
   */\r
-  UINT16    SpeOverflowInterrupt;\r
+  UINT16             SpeOverflowInterrupt;\r
 \r
   /** The proximity domain to which the logical processor belongs.\r
       This field is used to populate the GICC affinity structure\r
       in the SRAT table.\r
   */\r
-  UINT32    ProximityDomain;\r
+  UINT32             ProximityDomain;\r
 \r
   /** The clock domain to which the logical processor belongs.\r
       This field is used to populate the GICC affinity structure\r
       in the SRAT table.\r
   */\r
-  UINT32    ClockDomain;\r
+  UINT32             ClockDomain;\r
 \r
   /** The GICC Affinity flags field as described by the GICC Affinity structure\r
       in the SRAT table.\r
   */\r
-  UINT32    AffinityFlags;\r
+  UINT32             AffinityFlags;\r
+\r
+  /** Optional field: Reference Token for the Cpc info of this processor.\r
+      i.e. a token referencing a CM_ARM_CPC_INFO object.\r
+  */\r
+  CM_OBJECT_TOKEN    CpcToken;\r
 } CM_ARM_GICC_INFO;\r
 \r
 /** A structure that describes the\r
@@ -1070,6 +1077,24 @@ typedef struct CmArmRmrDescriptor {
   UINT64    Length;\r
 } CM_ARM_MEMORY_RANGE_DESCRIPTOR;\r
 \r
+/** A structure that describes the Cpc information.\r
+\r
+  Continuous Performance Control is described in DSDT/SSDT and associated\r
+  to cpus/clusters in the cpu topology.\r
+\r
+  Unsupported Optional registers should be encoded with NULL resource\r
+  Register {(SystemMemory, 0, 0, 0, 0)}\r
+\r
+  For values that support Integer or Buffer, integer will be used\r
+  if buffer is NULL resource.\r
+  If resource is not NULL then Integer must be 0\r
+\r
+  Cf. ACPI 6.4, s8.4.7.1 _CPC (Continuous Performance Control)\r
+\r
+  ID: EArmObjCpcInfo\r
+*/\r
+typedef AML_CPC_INFO CM_ARM_CPC_INFO;\r
+\r
 #pragma pack()\r
 \r
 #endif // ARM_NAMESPACE_OBJECTS_H_\r

diff --git a/DynamicTablesPkg/Library/Common/TableHelperLib/ConfigurationManagerObjectParser.c b/DynamicTablesPkg/Library/Common/TableHelperLib/ConfigurationManagerObjectParser.c
index c1b21d24a4029e626a6f6ba01fdc811266a92b68..08b4f60dfbaeb65ad2a6ce8299e9513fe04b7ab0 100644 (file)
--- a/DynamicTablesPkg/Library/Common/TableHelperLib/ConfigurationManagerObjectParser.c
+++ b/DynamicTablesPkg/Library/Common/TableHelperLib/ConfigurationManagerObjectParser.c
@@ -34,23 +34,24 @@ STATIC CONST CM_OBJ_PARSER  CmArmPowerManagementProfileInfoParser[] = {
 /** A parser for EArmObjGicCInfo.\r
 */\r
 STATIC CONST CM_OBJ_PARSER  CmArmGicCInfoParser[] = {\r
-  { "CPUInterfaceNumber",            4, "0x%x",   NULL },\r
-  { "AcpiProcessorUid",              4, "0x%x",   NULL },\r
-  { "Flags",                         4, "0x%x",   NULL },\r
-  { "ParkingProtocolVersion",        4, "0x%x",   NULL },\r
-  { "PerformanceInterruptGsiv",      4, "0x%x",   NULL },\r
-  { "ParkedAddress",                 8, "0x%llx", NULL },\r
-  { "PhysicalBaseAddress",           8, "0x%llx", NULL },\r
-  { "GICV",                          8, "0x%llx", NULL },\r
-  { "GICH",                          8, "0x%llx", NULL },\r
-  { "VGICMaintenanceInterrupt",      4, "0x%x",   NULL },\r
-  { "GICRBaseAddress",               8, "0x%llx", NULL },\r
-  { "MPIDR",                         8, "0x%llx", NULL },\r
-  { "ProcessorPowerEfficiencyClass", 1, "0x%x",   NULL },\r
-  { "SpeOverflowInterrupt",          2, "0x%x",   NULL },\r
-  { "ProximityDomain",               4, "0x%x",   NULL },\r
-  { "ClockDomain",                   4, "0x%x",   NULL },\r
-  { "AffinityFlags",                 4, "0x%x",   NULL }\r
+  { "CPUInterfaceNumber",            4,                        "0x%x",   NULL },\r
+  { "AcpiProcessorUid",              4,                        "0x%x",   NULL },\r
+  { "Flags",                         4,                        "0x%x",   NULL },\r
+  { "ParkingProtocolVersion",        4,                        "0x%x",   NULL },\r
+  { "PerformanceInterruptGsiv",      4,                        "0x%x",   NULL },\r
+  { "ParkedAddress",                 8,                        "0x%llx", NULL },\r
+  { "PhysicalBaseAddress",           8,                        "0x%llx", NULL },\r
+  { "GICV",                          8,                        "0x%llx", NULL },\r
+  { "GICH",                          8,                        "0x%llx", NULL },\r
+  { "VGICMaintenanceInterrupt",      4,                        "0x%x",   NULL },\r
+  { "GICRBaseAddress",               8,                        "0x%llx", NULL },\r
+  { "MPIDR",                         8,                        "0x%llx", NULL },\r
+  { "ProcessorPowerEfficiencyClass", 1,                        "0x%x",   NULL },\r
+  { "SpeOverflowInterrupt",          2,                        "0x%x",   NULL },\r
+  { "ProximityDomain",               4,                        "0x%x",   NULL },\r
+  { "ClockDomain",                   4,                        "0x%x",   NULL },\r
+  { "AffinityFlags",                 4,                        "0x%x",   NULL },\r
+  { "CpcToken",                      sizeof (CM_OBJECT_TOKEN), "0x%p",   NULL }\r
 };\r
 \r
 /** A parser for EArmObjGicDInfo.\r
@@ -423,6 +424,84 @@ STATIC CONST CM_OBJ_PARSER  CmPciInterruptMapInfoParser[] = {
     ARRAY_SIZE (CmArmGenericInterruptParser) },\r
 };\r
 \r
+/** A parser for EArmObjCpcInfo.\r
+*/\r
+STATIC CONST CM_OBJ_PARSER  CmArmCpcInfoParser[] = {\r
+  { "Revision",                              4,                                               "0x%lx", NULL },\r
+  { "HighestPerformanceBuffer",              sizeof (EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE),\r
+    NULL, NULL, AcpiGenericAddressParser,\r
+    ARRAY_SIZE (AcpiGenericAddressParser) },\r
+  { "HighestPerformanceInteger",             4,                                               "0x%lx", NULL },\r
+  { "NominalPerformanceBuffer",              sizeof (EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE),\r
+    NULL, NULL, AcpiGenericAddressParser,\r
+    ARRAY_SIZE (AcpiGenericAddressParser) },\r
+  { "NominalPerformanceInteger",             4,                                               "0x%lx", NULL },\r
+  { "LowestNonlinearPerformanceBuffer",      sizeof (EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE),\r
+    NULL, NULL, AcpiGenericAddressParser,\r
+    ARRAY_SIZE (AcpiGenericAddressParser) },\r
+  { "LowestNonlinearPerformanceInteger",     4,                                               "0x%lx", NULL },\r
+  { "LowestPerformanceBuffer",               sizeof (EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE),\r
+    NULL, NULL, AcpiGenericAddressParser,\r
+    ARRAY_SIZE (AcpiGenericAddressParser) },\r
+  { "LowestPerformanceInteger",              4,                                               "0x%lx", NULL },\r
+  { "GuaranteedPerformanceRegister",         sizeof (EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE),\r
+    NULL, NULL, AcpiGenericAddressParser,\r
+    ARRAY_SIZE (AcpiGenericAddressParser) },\r
+  { "DesiredPerformanceRegister",            sizeof (EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE),\r
+    NULL, NULL, AcpiGenericAddressParser,\r
+    ARRAY_SIZE (AcpiGenericAddressParser) },\r
+  { "MinimumPerformanceRegister",            sizeof (EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE),\r
+    NULL, NULL, AcpiGenericAddressParser,\r
+    ARRAY_SIZE (AcpiGenericAddressParser) },\r
+  { "MaximumPerformanceRegister",            sizeof (EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE),\r
+    NULL, NULL, AcpiGenericAddressParser,\r
+    ARRAY_SIZE (AcpiGenericAddressParser) },\r
+  { "PerformanceReductionToleranceRegister", sizeof (EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE),\r
+    NULL, NULL, AcpiGenericAddressParser,\r
+    ARRAY_SIZE (AcpiGenericAddressParser) },\r
+  { "TimeWindowRegister",                    sizeof (EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE),\r
+    NULL, NULL, AcpiGenericAddressParser,\r
+    ARRAY_SIZE (AcpiGenericAddressParser) },\r
+  { "CounterWraparoundTimeBuffer",           sizeof (EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE),\r
+    NULL, NULL, AcpiGenericAddressParser,\r
+    ARRAY_SIZE (AcpiGenericAddressParser) },\r
+  { "CounterWraparoundTimeInteger",          4,                                               "0x%lx", NULL },\r
+  { "ReferencePerformanceCounterRegister",   sizeof (EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE),\r
+    NULL, NULL, AcpiGenericAddressParser,\r
+    ARRAY_SIZE (AcpiGenericAddressParser) },\r
+  { "DeliveredPerformanceCounterRegister",   sizeof (EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE),\r
+    NULL, NULL, AcpiGenericAddressParser,\r
+    ARRAY_SIZE (AcpiGenericAddressParser) },\r
+  { "PerformanceLimitedRegister",            sizeof (EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE),\r
+    NULL, NULL, AcpiGenericAddressParser,\r
+    ARRAY_SIZE (AcpiGenericAddressParser) },\r
+  { "CPPCEnableRegister",                    sizeof (EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE),\r
+    NULL, NULL, AcpiGenericAddressParser,\r
+    ARRAY_SIZE (AcpiGenericAddressParser) },\r
+  { "AutonomousSelectionEnableBuffer",       sizeof (EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE),\r
+    NULL, NULL, AcpiGenericAddressParser,\r
+    ARRAY_SIZE (AcpiGenericAddressParser) },\r
+  { "AutonomousSelectionEnableInteger",      4,                                               "0x%lx", NULL },\r
+  { "AutonomousActivityWindowRegister",      sizeof (EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE),\r
+    NULL, NULL, AcpiGenericAddressParser,\r
+    ARRAY_SIZE (AcpiGenericAddressParser) },\r
+  { "EnergyPerformancePreferenceRegister",   sizeof (EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE),\r
+    NULL, NULL, AcpiGenericAddressParser,\r
+    ARRAY_SIZE (AcpiGenericAddressParser) },\r
+  { "ReferencePerformanceBuffer",            sizeof (EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE),\r
+    NULL, NULL, AcpiGenericAddressParser,\r
+    ARRAY_SIZE (AcpiGenericAddressParser) },\r
+  { "ReferencePerformanceInteger",           4,                                               "0x%lx", NULL },\r
+  { "LowestFrequencyBuffer",                 sizeof (EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE),\r
+    NULL, NULL, AcpiGenericAddressParser,\r
+    ARRAY_SIZE (AcpiGenericAddressParser) },\r
+  { "LowestFrequencyInteger",                4,                                               "0x%lx", NULL },\r
+  { "NominalFrequencyBuffer",                sizeof (EFI_ACPI_6_4_GENERIC_ADDRESS_STRUCTURE),\r
+    NULL, NULL, AcpiGenericAddressParser,\r
+    ARRAY_SIZE (AcpiGenericAddressParser) },\r
+  { "NominalFrequencyInteger",               4,                                               "0x%lx", NULL },\r
+};\r
+\r
 /** A parser for Arm namespace objects.\r
 */\r
 STATIC CONST CM_OBJ_PARSER_ARRAY  ArmNamespaceObjectParser[] = {\r
@@ -501,6 +580,8 @@ STATIC CONST CM_OBJ_PARSER_ARRAY  ArmNamespaceObjectParser[] = {
     ARRAY_SIZE (CmArmPciAddressMapInfoParser) },\r
   { "EArmObjPciInterruptMapInfo",          CmPciInterruptMapInfoParser,\r
     ARRAY_SIZE (CmPciInterruptMapInfoParser) },\r
+  { "EArmObjCpcInfo",                      CmArmCpcInfoParser,\r
+    ARRAY_SIZE (CmArmCpcInfoParser) },\r
   { "EArmObjMax",                          NULL,                                  0                                },\r
 };\r
 \r