EmbeddedPkg/AcpiLib: add GICC table init macro for ACPI 6.3

[mirror_edk2.git] / EmbeddedPkg / Include / Library / AcpiLib.h

/** @file\r
  Helper Library for ACPI\r
\r
  Copyright (c) 2014-2016, ARM Ltd. All rights reserved.\r
\r
  SPDX-License-Identifier: BSD-2-Clause-Patent\r
\r
**/\r
\r
#ifndef __ACPI_LIB_H__\r
#define __ACPI_LIB_H__\r
\r
#include <Uefi.h>\r
\r
#include <IndustryStandard/Acpi10.h>\r
\r
//\r
// Macros for the Generic Address Space\r
//\r
#define NULL_GAS               { EFI_ACPI_5_0_SYSTEM_MEMORY,  0, 0, EFI_ACPI_5_0_UNDEFINED, 0L }\r
#define ARM_GAS8(Address)      { EFI_ACPI_5_0_SYSTEM_MEMORY,  8, 0, EFI_ACPI_5_0_BYTE,      Address }\r
#define ARM_GAS16(Address)     { EFI_ACPI_5_0_SYSTEM_MEMORY, 16, 0, EFI_ACPI_5_0_WORD,      Address }\r
#define ARM_GAS32(Address)     { EFI_ACPI_5_0_SYSTEM_MEMORY, 32, 0, EFI_ACPI_5_0_DWORD,     Address }\r
#define ARM_GASN(Address)      { EFI_ACPI_5_0_SYSTEM_MEMORY,  0, 0, EFI_ACPI_5_0_DWORD,     Address }\r
\r
//\r
// Macros for the Multiple APIC Description Table (MADT)\r
//\r
#define EFI_ACPI_5_0_GIC_DISTRIBUTOR_INIT(GicDistHwId, GicDistBase, GicDistVector) \\r
  { \\r
    EFI_ACPI_5_0_GICD, sizeof (EFI_ACPI_5_0_GIC_DISTRIBUTOR_STRUCTURE), EFI_ACPI_RESERVED_WORD, \\r
    GicDistHwId, GicDistBase, GicDistVector, EFI_ACPI_RESERVED_DWORD \\r
  }\r
\r
#define EFI_ACPI_6_0_GIC_DISTRIBUTOR_INIT(GicDistHwId, GicDistBase, GicDistVector, GicVersion) \\r
  { \\r
    EFI_ACPI_6_0_GICD, sizeof (EFI_ACPI_6_0_GIC_DISTRIBUTOR_STRUCTURE), EFI_ACPI_RESERVED_WORD, \\r
    GicDistHwId, GicDistBase, GicDistVector, GicVersion, \\r
    {EFI_ACPI_RESERVED_BYTE, EFI_ACPI_RESERVED_BYTE, EFI_ACPI_RESERVED_BYTE} \\r
  }\r
\r
// Note the parking protocol is configured by UEFI if required\r
#define EFI_ACPI_5_0_GIC_STRUCTURE_INIT(GicId, AcpiCpuId, Flags, PmuIrq, GicBase) \\r
  { \\r
    EFI_ACPI_5_0_GIC, sizeof (EFI_ACPI_5_0_GIC_STRUCTURE), EFI_ACPI_RESERVED_WORD, \\r
    GicId, AcpiCpuId, Flags, 0, PmuIrq, 0, GicBase \\r
  }\r
\r
// Note the parking protocol is configured by UEFI if required\r
#define EFI_ACPI_5_1_GICC_STRUCTURE_INIT(GicId, AcpiCpuUid, Mpidr, Flags, PmuIrq,    \\r
    GicBase, GicVBase, GicHBase, GsivId, GicRBase)                                   \\r
  {                                                                                  \\r
    EFI_ACPI_5_1_GIC, sizeof (EFI_ACPI_5_1_GIC_STRUCTURE), EFI_ACPI_RESERVED_WORD,   \\r
    GicId, AcpiCpuUid, Flags, 0, PmuIrq, 0, GicBase, GicVBase, GicHBase,             \\r
    GsivId, GicRBase, Mpidr                                                          \\r
  }\r
\r
#define EFI_ACPI_6_0_GICC_STRUCTURE_INIT(GicId, AcpiCpuUid, Mpidr, Flags, PmuIrq,    \\r
    GicBase, GicVBase, GicHBase, GsivId, GicRBase, Efficiency)                       \\r
  {                                                                                  \\r
    EFI_ACPI_6_0_GIC, sizeof (EFI_ACPI_6_0_GIC_STRUCTURE), EFI_ACPI_RESERVED_WORD,   \\r
    GicId, AcpiCpuUid, Flags, 0, PmuIrq, 0, GicBase, GicVBase, GicHBase,             \\r
    GsivId, GicRBase, Mpidr, Efficiency,                                             \\r
    {EFI_ACPI_RESERVED_BYTE, EFI_ACPI_RESERVED_BYTE, EFI_ACPI_RESERVED_BYTE}         \\r
  }\r
\r
#define EFI_ACPI_6_3_GICC_STRUCTURE_INIT(GicId, AcpiCpuUid, Mpidr, Flags, PmuIrq,    \\r
    GicBase, GicVBase, GicHBase, GsivId, GicRBase, Efficiency, SpeOvflIrq)           \\r
  {                                                                                  \\r
    EFI_ACPI_6_0_GIC, sizeof (EFI_ACPI_6_3_GIC_STRUCTURE), EFI_ACPI_RESERVED_WORD,   \\r
    GicId, AcpiCpuUid, Flags, 0, PmuIrq, 0, GicBase, GicVBase, GicHBase,             \\r
    GsivId, GicRBase, Mpidr, Efficiency, EFI_ACPI_RESERVED_BYTE, SpeOvflIrq          \\r
  }\r
\r
#define EFI_ACPI_6_0_GIC_MSI_FRAME_INIT(GicMsiFrameId, PhysicalBaseAddress, Flags, SPICount, SPIBase) \\r
  { \\r
    EFI_ACPI_6_0_GIC_MSI_FRAME, sizeof (EFI_ACPI_6_0_GIC_MSI_FRAME_STRUCTURE), EFI_ACPI_RESERVED_WORD, \\r
    GicMsiFrameId, PhysicalBaseAddress, Flags, SPICount, SPIBase \\r
  }\r
\r
//\r
// SBSA Generic Watchdog\r
//\r
#define EFI_ACPI_5_1_SBSA_GENERIC_WATCHDOG_STRUCTURE_INIT(RefreshFramePhysicalAddress,                  \\r
    ControlFramePhysicalAddress, WatchdogTimerGSIV, WatchdogTimerFlags)                                 \\r
  {                                                                                                     \\r
    EFI_ACPI_5_1_GTDT_SBSA_GENERIC_WATCHDOG, sizeof(EFI_ACPI_5_1_GTDT_SBSA_GENERIC_WATCHDOG_STRUCTURE), \\r
    EFI_ACPI_RESERVED_BYTE, RefreshFramePhysicalAddress, ControlFramePhysicalAddress,                   \\r
    WatchdogTimerGSIV, WatchdogTimerFlags                                                               \\r
  }\r
\r
typedef\r
BOOLEAN\r
(EFIAPI *EFI_LOCATE_ACPI_CHECK) (\r
  IN  EFI_ACPI_DESCRIPTION_HEADER *AcpiHeader\r
  );\r
\r
/**\r
  Locate and Install the ACPI tables from the Firmware Volume if it verifies\r
  the function condition.\r
\r
  @param  AcpiFile                Guid of the ACPI file into the Firmware Volume\r
  @param  CheckAcpiTableFunction  Function that checks if the ACPI table should be installed\r
\r
  @return EFI_SUCCESS             The function completed successfully.\r
  @return EFI_NOT_FOUND           The protocol could not be located.\r
  @return EFI_OUT_OF_RESOURCES    There are not enough resources to find the protocol.\r
\r
**/\r
EFI_STATUS\r
LocateAndInstallAcpiFromFvConditional (\r
  IN CONST EFI_GUID*        AcpiFile,\r
  IN EFI_LOCATE_ACPI_CHECK  CheckAcpiTableFunction\r
  );\r
\r
/**\r
  Locate and Install the ACPI tables from the Firmware Volume\r
\r
  @param  AcpiFile              Guid of the ACPI file into the Firmware Volume\r
\r
  @return EFI_SUCCESS           The function completed successfully.\r
  @return EFI_NOT_FOUND         The protocol could not be located.\r
  @return EFI_OUT_OF_RESOURCES  There are not enough resources to find the protocol.\r
\r
**/\r
EFI_STATUS\r
LocateAndInstallAcpiFromFv (\r
  IN CONST EFI_GUID* AcpiFile\r
  );\r
\r
#endif // __ACPI_LIB_H__\r