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/** @file
Configuration Manager headers
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
**/
#ifndef CONFIGURATION_MANAGER_H
#define CONFIGURATION_MANAGER_H
#include <Platform.h>
#include <PlatformAcpiTableGenerator.h>
/** The configuration manager version
*/
#define CONFIGURATION_MANAGER_REVISION CREATE_REVISION (0, 0)
/** The OEM ID
*/
#define CFG_MGR_OEM_ID { 'N', 'X', 'P', ' ', ' ', ' ' }
/** A helper macro for populating the GIC CPU information
*/
#define GICC_ENTRY( \
CPUInterfaceNumber, \
Mpidr, \
PmuIrq, \
VGicIrq, \
EnergyEfficiency \
) { \
CPUInterfaceNumber, /* UINT32 CPUInterfaceNumber */ \
CPUInterfaceNumber, /* UINT32 AcpiProcessorUid */ \
EFI_ACPI_6_2_GIC_ENABLED, /* UINT32 Flags */ \
0, /* UINT32 ParkingProtocolVersion */ \
PmuIrq, /* UINT32 PerformanceInterruptGsiv */ \
0, /* UINT64 ParkedAddress */ \
GICC_BASE, /* UINT64 PhysicalBaseAddress */ \
GICV_BASE, /* UINT64 GICV */ \
GICH_BASE, /* UINT64 GICH */ \
VGicIrq, /* UINT32 VGICMaintenanceInterrupt */ \
0, /* UINT64 GICRBaseAddress */ \
Mpidr, /* UINT64 MPIDR */ \
EnergyEfficiency /* UINT8 ProcessorPowerEfficiency */ \
}
/**
@retval EFI_SUCCESS Success.
@retval EFI_INVALID_PARAMETER A parameter is invalid.
@retval EFI_NOT_FOUND The required object information is not found.
**/
typedef EFI_STATUS (*CM_OBJECT_HANDLER_PROC) (
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
);
/** The number of ACPI tables to install
*/
#define CM_MANDATORY_ACPI_TABLES 5
#define PLAT_ACPI_TABLE_COUNT (CM_MANDATORY_ACPI_TABLES + OEM_ACPI_TABLES)
/** A structure describing the platform configuration
manager repository information
*/
typedef struct PlatformRepositoryInfo {
/// Configuration Manager Information
CM_STD_OBJ_CONFIGURATION_MANAGER_INFO CmInfo;
/// List of ACPI tables
CM_STD_OBJ_ACPI_TABLE_INFO CmAcpiTableList[PLAT_ACPI_TABLE_COUNT];
/// Boot architecture information
CM_ARM_BOOT_ARCH_INFO BootArchInfo;
/// Power management profile information
CM_ARM_POWER_MANAGEMENT_PROFILE_INFO PmProfileInfo;
/// Generic timer information
CM_ARM_GENERIC_TIMER_INFO GenericTimerInfo;
/// Generic timer block information
CM_ARM_GTBLOCK_INFO GTBlockInfo[PLAT_GTBLOCK_COUNT];
/// Generic timer frame information
CM_ARM_GTBLOCK_TIMER_FRAME_INFO GTBlock0TimerInfo[PLAT_GTFRAME_COUNT];
/// Watchdog information
CM_ARM_GENERIC_WATCHDOG_INFO Watchdog;
/// GIC CPU interface information
CM_ARM_GICC_INFO GicCInfo[PLAT_CPU_COUNT];
/// GIC distributor information
CM_ARM_GICD_INFO GicDInfo;
/// GIC Redistributor information
CM_ARM_GIC_REDIST_INFO GicRedistInfo;
/// GIC ITS information
CM_ARM_GIC_ITS_INFO GicItsInfo;
/// PCI configuration space information
CM_ARM_PCI_CONFIG_SPACE_INFO PciConfigInfo[PLAT_PCI_CONFG_COUNT];
/// Serial port information for serial port console redirection port
CM_ARM_SERIAL_PORT_INFO SpcrSerialPort;
/// Fsl Board Revision
UINT32 FslBoardRevision;
} FSL_PLATFORM_REPOSITORY_INFO;
/*
* GTDT_GTIMER_FLAGS
* IT trigger (Level/Edge- Bit 0) and Polarity (Low/High) Bit 1
* Set bit-0 is 0 (Level trigger), Bit 1 1 (Active low)
*/
#define GTDT_GTIMER_FLAGS (EFI_ACPI_6_1_GTDT_TIMER_FLAG_TIMER_INTERRUPT_POLARITY)
/*
* Timer Frame IT High Level triggered
* IT trigger (Level/Edge- Bit 0) and Polarity (Low/High) Bit 1
* Set bit-0 is 0 (Level trigger), Bit 1 0 (Active High)
*/
#define GTDT_FRAME_FLAGS 0
/*
* Timer frame status
* Access - Secure or non secure <-- Bit 0
* State - Save (meaning always on) or Lose Context <-- Bit 1
* Set Bit 0 1 as Secure and Bit 1 zero as lose context
*/
#define GTDT_FRAME_COMMON_FLAGS EFI_ACPI_6_1_GTDT_GT_BLOCK_COMMON_FLAG_SECURE_TIMER
/*
* Watchdog flags
* IT trigger (Level/Edge- Bit 0), Polarity (Low/High) Bit 1, Secured Bit 2
* Set Level trigger (Bit 0 as 0)
* Active High (Bit 1 as 0)
* Non secure (Bit 2 as 0)
*/
#define SBSA_WATCHDOG_FLAGS 0
#define SBSA_SEC_WATCHDOG_FLAGS EFI_ACPI_6_1_GTDT_GT_BLOCK_COMMON_FLAG_SECURE_TIMER
#define GT_BLOCK_FRAME_RES_BASE MAX_UINT64
#endif // CONFIGURATION_MANAGER_H
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