/** @file
|
Configuration Manager Dxe
|
|
Copyright 2020 NXP
|
Copyright 2020 Puresoftware Ltd
|
|
SPDX-License-Identifier: BSD-2-Clause-Patent
|
|
@par Glossary:
|
- Cm or CM - Configuration Manager
|
- Obj or OBJ - Object
|
**/
|
|
#include <IndustryStandard/MemoryMappedConfigurationSpaceAccessTable.h>
|
#include <IndustryStandard/SerialPortConsoleRedirectionTable.h>
|
#include <Library/ArmLib.h>
|
#include <Library/DebugLib.h>
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#include <Library/IoLib.h>
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#include <Library/PcdLib.h>
|
#include <Library/UefiBootServicesTableLib.h>
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#include <Protocol/AcpiTable.h>
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#include <Protocol/ConfigurationManagerProtocol.h>
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|
/** The platform specific headers
|
*/
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#include "ConfigurationManager.h"
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#include <Library/SocLib.h>
|
|
/** The platform configuration repository information.
|
*/
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STATIC
|
FSL_PLATFORM_REPOSITORY_INFO FslPlatformRepositoryInfo = {
|
/// Configuration Manager information
|
{ CONFIGURATION_MANAGER_REVISION, CFG_MGR_OEM_ID },
|
|
// ACPI Table List
|
{
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// FADT Table
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{
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EFI_ACPI_6_2_FIXED_ACPI_DESCRIPTION_TABLE_SIGNATURE,
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EFI_ACPI_6_2_FIXED_ACPI_DESCRIPTION_TABLE_REVISION,
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CREATE_STD_ACPI_TABLE_GEN_ID (EStdAcpiTableIdFadt),
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NULL,
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CFG_MGR_TABLE_ID
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},
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// GTDT Table
|
{
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EFI_ACPI_6_2_GENERIC_TIMER_DESCRIPTION_TABLE_SIGNATURE,
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EFI_ACPI_6_2_GENERIC_TIMER_DESCRIPTION_TABLE_REVISION,
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CREATE_STD_ACPI_TABLE_GEN_ID (EStdAcpiTableIdGtdt),
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NULL,
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CFG_MGR_TABLE_ID
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},
|
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// MADT Table
|
{
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EFI_ACPI_6_2_MULTIPLE_APIC_DESCRIPTION_TABLE_SIGNATURE,
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EFI_ACPI_6_2_MULTIPLE_APIC_DESCRIPTION_TABLE_REVISION,
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CREATE_STD_ACPI_TABLE_GEN_ID (EStdAcpiTableIdMadt),
|
NULL,
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CFG_MGR_TABLE_ID
|
},
|
|
// PCI MCFG Table
|
{
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EFI_ACPI_6_2_PCI_EXPRESS_MEMORY_MAPPED_CONFIGURATION_SPACE_BASE_ADDRESS_DESCRIPTION_TABLE_SIGNATURE,
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EFI_ACPI_MEMORY_MAPPED_CONFIGURATION_SPACE_ACCESS_TABLE_REVISION,
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CREATE_STD_ACPI_TABLE_GEN_ID (EStdAcpiTableIdMcfg),
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NULL,
|
CFG_MGR_TABLE_ID
|
},
|
|
// SPCR Table
|
{
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EFI_ACPI_6_2_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_SIGNATURE,
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EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_REVISION,
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CREATE_STD_ACPI_TABLE_GEN_ID (EStdAcpiTableIdSpcr),
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NULL,
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CFG_MGR_TABLE_ID
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},
|
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// DSDT (OEM) Table
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{
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EFI_ACPI_6_2_DIFFERENTIATED_SYSTEM_DESCRIPTION_TABLE_SIGNATURE,
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0,
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CREATE_OEM_ACPI_TABLE_GEN_ID (PlatAcpiTableIdDsdt),
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NULL,
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CFG_MGR_TABLE_ID
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}
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},
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// Boot architecture information
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{ EFI_ACPI_6_2_ARM_PSCI_COMPLIANT }, // BootArchFlags
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// Power management profile information
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{ EFI_ACPI_6_2_PM_PROFILE_ENTERPRISE_SERVER }, // PowerManagement Profile
|
|
// Generic Timer Info
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{
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// The physical base address for the counter control frame
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TIMER_BASE_ADDRESS,
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// The physical base address for the counter read frame
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TIMER_READ_BASE_ADDRESS,
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// The secure PL1 timer interrupt
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TIMER_SEC_IT,
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// The secure PL1 timer flags
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GTDT_GTIMER_FLAGS,
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// The non-secure PL1 timer interrupt
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TIMER_NON_SEC_IT,
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// The non-secure PL1 timer flags
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GTDT_GTIMER_FLAGS,
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// The virtual timer interrupt
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TIMER_VIRT_IT,
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// The virtual timer flags
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GTDT_GTIMER_FLAGS,
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// The non-secure PL2 timer interrupt
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TIMER_HYP_IT,
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// The non-secure PL2 timer flags
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GTDT_GTIMER_FLAGS
|
},
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// Generic Timer Block Information
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PLAT_TIMER_BLOCK_INFO,
|
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// GTDT Frames
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PLAT_TIMER_FRAME_INFO,
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// Watchdog info
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PLAT_WATCHDOG_INFO,
|
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// GIC CPU Interface information
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PLAT_GIC_CPU_INTERFACE,
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// GIC Distributor Info
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PLAT_GIC_DISTRIBUTOR_INFO,
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// GIC Redistributor
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PLAT_GIC_REDISTRIBUTOR_INFO,
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// GIC ITS
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PLAT_GIC_ITS_INFO,
|
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// MCFG Info
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PLAT_MCFG_INFO,
|
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// SPCR Info
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PLAT_SPCR_INFO,
|
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2.0 // fsl board revision
|
};
|
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/** Initialize the platform configuration repository.
|
|
@param [in] This Pointer to the Configuration Manager Protocol.
|
|
@retval EFI_SUCCESS Success
|
**/
|
STATIC
|
EFI_STATUS
|
EFIAPI
|
InitializePlatformRepository (
|
IN CONST EDKII_CONFIGURATION_MANAGER_PROTOCOL * CONST This
|
)
|
{
|
FSL_PLATFORM_REPOSITORY_INFO * PlatformRepo;
|
UINT32 Svr;
|
|
PlatformRepo = This->PlatRepoInfo;
|
|
Svr = SocGetSvr ();
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if (SVR_SOC_VER(Svr) == SVR_LX2160A) {
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PlatformRepo->FslBoardRevision = SVR_MAJOR(Svr);
|
DEBUG ((DEBUG_INFO, "Fsl : SoC LX2160A Rev = 0x%x\n", PlatformRepo->FslBoardRevision));
|
} else {
|
DEBUG ((DEBUG_INFO, "Fsl : SoC Unknown Rev = 0x%x\n", PlatformRepo->FslBoardRevision));
|
}
|
|
return EFI_SUCCESS;
|
}
|
|
/** Return PCI Configuration Info.
|
@param [in] This Pointer to the Configuration Manager Protocol.
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@param [in] CmObjectId The Object ID of the CM object requested
|
@param [in] Token A unique token for identifying the requested
|
CM_ARM_PCI_INFO object.
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@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
|
GetPciConfigInfo (
|
IN CONST EDKII_CONFIGURATION_MANAGER_PROTOCOL * CONST This,
|
IN CONST CM_OBJECT_ID CmObjectId,
|
IN CONST CM_OBJECT_TOKEN Token,
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IN OUT CM_OBJ_DESCRIPTOR * CONST CmObject
|
)
|
{
|
FSL_PLATFORM_REPOSITORY_INFO * PlatformRepo;
|
UINT32 TotalObjCount;
|
UINT32 ObjIndex;
|
|
if ((This == NULL) || (CmObject == NULL)) {
|
ASSERT (This != NULL);
|
ASSERT (CmObject != NULL);
|
return EFI_INVALID_PARAMETER;
|
}
|
|
PlatformRepo = This->PlatRepoInfo;
|
|
TotalObjCount = ARRAY_SIZE (PlatformRepo->PciConfigInfo);
|
|
for (ObjIndex = 0; ObjIndex < TotalObjCount; ObjIndex++) {
|
if (Token == (CM_OBJECT_TOKEN)&PlatformRepo->PciConfigInfo[ObjIndex])
|
{
|
CmObject->ObjectId = CmObjectId;
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CmObject->Size = sizeof (PlatformRepo->PciConfigInfo[ObjIndex]);
|
CmObject->Data = (VOID*)&PlatformRepo->PciConfigInfo[ObjIndex];
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CmObject->Count = 1;
|
return EFI_SUCCESS;
|
}
|
}
|
|
return EFI_NOT_FOUND;
|
}
|
|
/** Return GIC CPU Interface Info.
|
@param [in] This Pointer to the Configuration Manager Protocol.
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@param [in] CmObjectId The Object ID of the CM object requested
|
@param [in] Token A unique token for identifying the requested
|
CM_ARM_GICC_INFO object.
|
@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
|
GetGicCInfo (
|
IN CONST EDKII_CONFIGURATION_MANAGER_PROTOCOL * CONST This,
|
IN CONST CM_OBJECT_ID CmObjectId,
|
IN CONST CM_OBJECT_TOKEN Token,
|
IN OUT CM_OBJ_DESCRIPTOR * CONST CmObject
|
)
|
{
|
FSL_PLATFORM_REPOSITORY_INFO * PlatformRepo;
|
|
if ((This == NULL) || (CmObject == NULL)) {
|
ASSERT (This != NULL);
|
ASSERT (CmObject != NULL);
|
return EFI_INVALID_PARAMETER;
|
}
|
|
PlatformRepo = This->PlatRepoInfo;
|
|
if (Token != (CM_OBJECT_TOKEN)&PlatformRepo->GicCInfo) {
|
return EFI_NOT_FOUND;
|
}
|
|
CmObject->ObjectId = CmObjectId;
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CmObject->Size = sizeof (PlatformRepo->GicCInfo);
|
CmObject->Data = (VOID*)&PlatformRepo->GicCInfo;
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CmObject->Count = ARRAY_SIZE (PlatformRepo->GicCInfo);
|
|
return EFI_SUCCESS;
|
}
|
|
/** Return a GT Block timer frame info list.
|
@param [in] This Pointer to the Configuration Manager Protocol.
|
@param [in] CmObjectId The Configuration Manager Object ID.
|
@param [in] Token A token for identifying the object
|
@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
|
GetGTBlockTimerFrameInfo (
|
IN CONST EDKII_CONFIGURATION_MANAGER_PROTOCOL * CONST This,
|
IN CONST CM_OBJECT_ID CmObjectId,
|
IN CONST CM_OBJECT_TOKEN Token,
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IN OUT CM_OBJ_DESCRIPTOR * CONST CmObject
|
)
|
{
|
FSL_PLATFORM_REPOSITORY_INFO * PlatformRepo;
|
|
if ((This == NULL) || (CmObject == NULL)) {
|
ASSERT (This != NULL);
|
ASSERT (CmObject != NULL);
|
return EFI_INVALID_PARAMETER;
|
}
|
|
PlatformRepo = This->PlatRepoInfo;
|
|
if (Token != (CM_OBJECT_TOKEN)&PlatformRepo->GTBlock0TimerInfo) {
|
return EFI_NOT_FOUND;
|
}
|
|
CmObject->ObjectId = CmObjectId;
|
CmObject->Size = sizeof (PlatformRepo->GTBlock0TimerInfo);
|
CmObject->Data = (VOID*)&PlatformRepo->GTBlock0TimerInfo;
|
CmObject->Count = ARRAY_SIZE (PlatformRepo->GTBlock0TimerInfo);
|
|
return EFI_SUCCESS;
|
}
|
|
/** A helper function for returning the Configuration Manager Objects.
|
|
@param [in] CmObjectId The Configuration Manager Object ID.
|
@param [in] Object Pointer to the Object(s).
|
@param [in] ObjectSize Total size of the Object(s).
|
@param [in] ObjectCount Number of Objects.
|
@param [in, out] CmObjectDesc Pointer to the Configuration Manager Object
|
descriptor describing the requested Object.
|
|
@retval EFI_SUCCESS Success.
|
**/
|
STATIC
|
EFI_STATUS
|
EFIAPI
|
HandleCmObject (
|
IN CONST CM_OBJECT_ID CmObjectId,
|
IN VOID * Object,
|
IN CONST UINTN ObjectSize,
|
IN CONST UINTN ObjectCount,
|
IN OUT CM_OBJ_DESCRIPTOR * CONST CmObjectDesc
|
)
|
{
|
CmObjectDesc->ObjectId = CmObjectId;
|
CmObjectDesc->Size = ObjectSize;
|
CmObjectDesc->Data = (VOID*)Object;
|
CmObjectDesc->Count = ObjectCount;
|
DEBUG ((
|
DEBUG_INFO,
|
"INFO: CmObjectId = %x, Ptr = 0x%p, Size = %d, Count = %d\n",
|
CmObjectId,
|
CmObjectDesc->Data,
|
CmObjectDesc->Size,
|
CmObjectDesc->Count
|
));
|
return EFI_SUCCESS;
|
}
|
|
/** A helper function for returning the Configuration Manager Objects that
|
match the token.
|
|
@param [in] This Pointer to the Configuration Manager Protocol.
|
@param [in] CmObjectId The Configuration Manager Object ID.
|
@param [in] Object Pointer to the Object(s).
|
@param [in] ObjectSize Total size of the Object(s).
|
@param [in] ObjectCount Number of Objects.
|
@param [in] Token A token identifying the object.
|
@param [in] HandlerProc A handler function to search the object
|
referenced by the token.
|
@param [in, out] CmObjectDesc 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.
|
**/
|
STATIC
|
EFI_STATUS
|
EFIAPI
|
HandleCmObjectRefByToken (
|
IN CONST EDKII_CONFIGURATION_MANAGER_PROTOCOL * CONST This,
|
IN CONST CM_OBJECT_ID CmObjectId,
|
IN VOID * Object,
|
IN CONST UINTN ObjectSize,
|
IN CONST UINTN ObjectCount,
|
IN CONST CM_OBJECT_TOKEN Token,
|
IN CONST CM_OBJECT_HANDLER_PROC HandlerProc,
|
IN OUT CM_OBJ_DESCRIPTOR * CONST CmObjectDesc
|
)
|
{
|
EFI_STATUS Status;
|
CmObjectDesc->ObjectId = CmObjectId;
|
if (Token == CM_NULL_TOKEN) {
|
CmObjectDesc->Size = ObjectSize;
|
CmObjectDesc->Data = (VOID*)Object;
|
CmObjectDesc->Count = ObjectCount;
|
Status = EFI_SUCCESS;
|
} else {
|
Status = HandlerProc (This, CmObjectId, Token, CmObjectDesc);
|
}
|
|
DEBUG ((
|
DEBUG_INFO,
|
"INFO: Token = 0x%p, CmObjectId = %x, Ptr = 0x%p, Size = %d, Count = %d\n",
|
(VOID*)Token,
|
CmObjectId,
|
CmObjectDesc->Data,
|
CmObjectDesc->Size,
|
CmObjectDesc->Count
|
));
|
return Status;
|
}
|
|
/** Return a standard 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
|
GetStandardNameSpaceObject (
|
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;
|
FSL_PLATFORM_REPOSITORY_INFO * PlatformRepo;
|
|
Status = EFI_SUCCESS;
|
if ((This == NULL) || (CmObject == NULL)) {
|
ASSERT (This != NULL);
|
ASSERT (CmObject != NULL);
|
return EFI_INVALID_PARAMETER;
|
}
|
PlatformRepo = This->PlatRepoInfo;
|
|
switch (GET_CM_OBJECT_ID (CmObjectId)) {
|
case EStdObjCfgMgrInfo:
|
Status = HandleCmObject (
|
CmObjectId,
|
&PlatformRepo->CmInfo,
|
sizeof (PlatformRepo->CmInfo),
|
1,
|
CmObject
|
);
|
break;
|
case EStdObjAcpiTableList:
|
Status = HandleCmObject (
|
CmObjectId,
|
&PlatformRepo->CmAcpiTableList,
|
sizeof (PlatformRepo->CmAcpiTableList),
|
ARRAY_SIZE (PlatformRepo->CmAcpiTableList),
|
CmObject
|
);
|
break;
|
default: {
|
Status = EFI_NOT_FOUND;
|
DEBUG ((
|
DEBUG_ERROR,
|
"ERROR: Object 0x%x. Status = %r\n",
|
CmObjectId,
|
Status
|
));
|
break;
|
}
|
}
|
|
return Status;
|
}
|
|
/** Return an ARM 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
|
GetArmNameSpaceObject (
|
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;
|
FSL_PLATFORM_REPOSITORY_INFO * PlatformRepo;
|
|
Status = EFI_SUCCESS;
|
if ((This == NULL) || (CmObject == NULL)) {
|
ASSERT (This != NULL);
|
ASSERT (CmObject != NULL);
|
return EFI_INVALID_PARAMETER;
|
}
|
PlatformRepo = This->PlatRepoInfo;
|
|
switch (GET_CM_OBJECT_ID (CmObjectId)) {
|
case EArmObjBootArchInfo:
|
Status = HandleCmObject (
|
CmObjectId,
|
&PlatformRepo->BootArchInfo,
|
sizeof (PlatformRepo->BootArchInfo),
|
1,
|
CmObject
|
);
|
break;
|
|
case EArmObjPowerManagementProfileInfo:
|
Status = HandleCmObject (
|
CmObjectId,
|
&PlatformRepo->PmProfileInfo,
|
sizeof (PlatformRepo->PmProfileInfo),
|
1,
|
CmObject
|
);
|
break;
|
|
case EArmObjGenericTimerInfo:
|
Status = HandleCmObject (
|
CmObjectId,
|
&PlatformRepo->GenericTimerInfo,
|
sizeof (PlatformRepo->GenericTimerInfo),
|
1,
|
CmObject
|
);
|
break;
|
|
case EArmObjPlatformGenericWatchdogInfo:
|
Status = HandleCmObject (
|
CmObjectId,
|
&PlatformRepo->Watchdog,
|
sizeof (PlatformRepo->Watchdog),
|
PLAT_WATCHDOG_COUNT,
|
CmObject
|
);
|
break;
|
|
case EArmObjPlatformGTBlockInfo:
|
Status = HandleCmObject (
|
CmObjectId,
|
&PlatformRepo->GTBlockInfo,
|
sizeof (PlatformRepo->GTBlockInfo),
|
ARRAY_SIZE (PlatformRepo->GTBlockInfo),
|
CmObject
|
);
|
break;
|
|
case EArmObjGTBlockTimerFrameInfo:
|
Status = HandleCmObjectRefByToken (
|
This,
|
CmObjectId,
|
PlatformRepo->GTBlock0TimerInfo,
|
sizeof (PlatformRepo->GTBlock0TimerInfo),
|
ARRAY_SIZE (PlatformRepo->GTBlock0TimerInfo),
|
Token,
|
GetGTBlockTimerFrameInfo,
|
CmObject
|
);
|
break;
|
|
case EArmObjGicCInfo:
|
Status = HandleCmObjectRefByToken (
|
This,
|
CmObjectId,
|
PlatformRepo->GicCInfo,
|
sizeof (PlatformRepo->GicCInfo),
|
ARRAY_SIZE (PlatformRepo->GicCInfo),
|
Token,
|
GetGicCInfo,
|
CmObject
|
);
|
break;
|
|
case EArmObjGicDInfo:
|
Status = HandleCmObject (
|
CmObjectId,
|
&PlatformRepo->GicDInfo,
|
sizeof (PlatformRepo->GicDInfo),
|
1,
|
CmObject
|
);
|
break;
|
|
case EArmObjGicRedistributorInfo:
|
Status = HandleCmObject (
|
CmObjectId,
|
&PlatformRepo->GicRedistInfo,
|
sizeof (PlatformRepo->GicRedistInfo),
|
PLAT_GIC_REDISTRIBUTOR_COUNT,
|
CmObject
|
);
|
break;
|
|
case EArmObjGicItsInfo:
|
Status = HandleCmObject (
|
CmObjectId,
|
&PlatformRepo->GicItsInfo,
|
sizeof (PlatformRepo->GicItsInfo),
|
PLAT_GIC_ITS_COUNT,
|
CmObject
|
);
|
break;
|
|
case EArmObjSerialConsolePortInfo:
|
Status = HandleCmObject (
|
CmObjectId,
|
&PlatformRepo->SpcrSerialPort,
|
sizeof (PlatformRepo->SpcrSerialPort),
|
1,
|
CmObject
|
);
|
break;
|
|
case EArmObjPciConfigSpaceInfo:
|
Status = HandleCmObjectRefByToken (
|
This,
|
CmObjectId,
|
PlatformRepo->PciConfigInfo,
|
sizeof (PlatformRepo->PciConfigInfo),
|
ARRAY_SIZE (PlatformRepo->PciConfigInfo),
|
Token,
|
GetPciConfigInfo,
|
CmObject
|
);
|
break;
|
|
default: {
|
Status = EFI_NOT_FOUND;
|
DEBUG ((
|
DEBUG_INFO,
|
"INFO: Object 0x%x. Status = %r\n",
|
CmObjectId,
|
Status
|
));
|
break;
|
}
|
}//switch
|
|
return Status;
|
}
|
|
/** Return an OEM 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
|
GetOemNameSpaceObject (
|
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;
|
|
Status = EFI_SUCCESS;
|
if ((This == NULL) || (CmObject == NULL)) {
|
ASSERT (This != NULL);
|
ASSERT (CmObject != NULL);
|
return EFI_INVALID_PARAMETER;
|
}
|
|
switch (GET_CM_OBJECT_ID (CmObjectId)) {
|
default: {
|
Status = EFI_NOT_FOUND;
|
DEBUG ((
|
DEBUG_ERROR,
|
"ERROR: Object 0x%x. Status = %r\n",
|
CmObjectId,
|
Status
|
));
|
break;
|
}
|
}
|
|
return Status;
|
}
|
|
/** The GetObject function defines the interface implemented by the
|
Configuration Manager Protocol for returning the Configuration
|
Manager Objects.
|
|
@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
|
FslPlatformGetObject (
|
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;
|
|
if ((This == NULL) || (CmObject == NULL)) {
|
ASSERT (This != NULL);
|
ASSERT (CmObject != NULL);
|
return EFI_INVALID_PARAMETER;
|
}
|
|
switch (GET_CM_NAMESPACE_ID (CmObjectId)) {
|
case EObjNameSpaceStandard:
|
Status = GetStandardNameSpaceObject (This, CmObjectId, Token, CmObject);
|
break;
|
case EObjNameSpaceArm:
|
Status = GetArmNameSpaceObject (This, CmObjectId, Token, CmObject);
|
break;
|
case EObjNameSpaceOem:
|
Status = GetOemNameSpaceObject (This, CmObjectId, Token, CmObject);
|
break;
|
default: {
|
Status = EFI_INVALID_PARAMETER;
|
DEBUG ((
|
DEBUG_ERROR,
|
"ERROR: Unknown Namespace Object = 0x%x. Status = %r\n",
|
CmObjectId,
|
Status
|
));
|
break;
|
}
|
}
|
|
return Status;
|
}
|
|
/** The SetObject function defines the interface implemented by the
|
Configuration Manager Protocol for updating the Configuration
|
Manager Objects.
|
|
@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] CmObject Pointer to the Configuration Manager Object
|
descriptor describing the Object.
|
|
@retval EFI_UNSUPPORTED This operation is not supported.
|
**/
|
EFI_STATUS
|
EFIAPI
|
FslPlatformSetObject (
|
IN CONST EDKII_CONFIGURATION_MANAGER_PROTOCOL * CONST This,
|
IN CONST CM_OBJECT_ID CmObjectId,
|
IN CONST CM_OBJECT_TOKEN Token OPTIONAL,
|
IN CM_OBJ_DESCRIPTOR * CONST CmObject
|
)
|
{
|
return EFI_UNSUPPORTED;
|
}
|
|
/** A structure describing the configuration manager protocol interface.
|
*/
|
STATIC
|
CONST
|
EDKII_CONFIGURATION_MANAGER_PROTOCOL FslConfigManagerProtocol = {
|
CREATE_REVISION (1, 0),
|
FslPlatformGetObject,
|
FslPlatformSetObject,
|
&FslPlatformRepositoryInfo
|
};
|
|
/**
|
Entrypoint of Configuration Manager Dxe.
|
|
@param ImageHandle
|
@param SystemTable
|
|
@return EFI_SUCCESS
|
@return EFI_LOAD_ERROR
|
@return EFI_OUT_OF_RESOURCES
|
|
**/
|
EFI_STATUS
|
EFIAPI
|
ConfigurationManagerDxeInitialize (
|
IN EFI_HANDLE ImageHandle,
|
IN EFI_SYSTEM_TABLE * SystemTable
|
)
|
{
|
EFI_STATUS Status;
|
|
Status = gBS->InstallProtocolInterface (
|
&ImageHandle,
|
&gEdkiiConfigurationManagerProtocolGuid,
|
EFI_NATIVE_INTERFACE,
|
(VOID*)&FslConfigManagerProtocol
|
);
|
if (EFI_ERROR (Status)) {
|
DEBUG ((
|
DEBUG_ERROR,
|
"ERROR: Failed to get Install Configuration Manager Protocol." \
|
" Status = %r\n",
|
Status
|
));
|
goto error_handler;
|
}
|
|
Status = InitializePlatformRepository (
|
&FslConfigManagerProtocol
|
);
|
if (EFI_ERROR (Status)) {
|
DEBUG ((
|
DEBUG_ERROR,
|
"ERROR: Failed to initialize the Platform Configuration Repository." \
|
" Status = %r\n",
|
Status
|
));
|
}
|
|
error_handler:
|
return Status;
|
}
|
