diff options
9 files changed, 1119 insertions, 2 deletions
diff --git a/Platform/ARM/VExpressPkg/ArmVExpress-FVP-AArch64.dsc b/Platform/ARM/VExpressPkg/ArmVExpress-FVP-AArch64.dsc index cdf9e2d497..ed1a16b7b3 100644 --- a/Platform/ARM/VExpressPkg/ArmVExpress-FVP-AArch64.dsc +++ b/Platform/ARM/VExpressPkg/ArmVExpress-FVP-AArch64.dsc @@ -38,6 +38,10 @@ DT_SUPPORT = FALSE
!include Platform/ARM/VExpressPkg/ArmVExpress.dsc.inc
+!ifdef DYNAMIC_TABLES_FRAMEWORK
+ !include DynamicTablesPkg/DynamicTables.dsc.inc
+ !include Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManager.dsc.inc
+!endif
[LibraryClasses.common]
ArmLib|ArmPkg/Library/ArmLib/ArmBaseLib.inf
@@ -128,6 +132,15 @@ gEfiMdeModulePkgTokenSpaceGuid.PcdSerialRegisterBase|0x1c090000
gEfiMdePkgTokenSpaceGuid.PcdUartDefaultBaudRate|115200
gEfiMdePkgTokenSpaceGuid.PcdUartDefaultReceiveFifoDepth|0
+ gArmPlatformTokenSpaceGuid.PL011UartInterrupt|0x25
+
+ ## PL011 Serial Debug UART
+ gArmPlatformTokenSpaceGuid.PcdSerialDbgRegisterBase|0x1c0a0000
+ gArmPlatformTokenSpaceGuid.PcdSerialDbgUartBaudRate|115200
+ gArmPlatformTokenSpaceGuid.PcdSerialDbgUartClkInHz|24000000
+
+ # SBSA Generic Watchdog
+ gArmTokenSpaceGuid.PcdGenericWatchdogEl2IntrNum|59
## PL031 RealTimeClock
gArmPlatformTokenSpaceGuid.PcdPL031RtcBase|0x1C170000
@@ -255,8 +268,10 @@ !endif
}
+!ifndef DYNAMIC_TABLES_FRAMEWORK
MdeModulePkg/Universal/Acpi/AcpiPlatformDxe/AcpiPlatformDxe.inf
Platform/ARM/VExpressPkg/AcpiTables/AcpiTables.inf
+!endif
ArmPkg/Drivers/ArmGic/ArmGicDxe.inf
ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashDxe.inf
diff --git a/Platform/ARM/VExpressPkg/ArmVExpress-FVP-AArch64.fdf b/Platform/ARM/VExpressPkg/ArmVExpress-FVP-AArch64.fdf index 305e661a2b..db164be964 100644 --- a/Platform/ARM/VExpressPkg/ArmVExpress-FVP-AArch64.fdf +++ b/Platform/ARM/VExpressPkg/ArmVExpress-FVP-AArch64.fdf @@ -1,5 +1,5 @@ #
-# Copyright (c) 2011 - 2015, ARM Limited. All rights reserved.
+# Copyright (c) 2011 - 2018, ARM Limited. All rights reserved.
#
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License
@@ -97,9 +97,19 @@ FvNameGuid = 87940482-fc81-41c3-87e6-399cf85ac8a0 # ACPI Support
#
- INF MdeModulePkg/Universal/Acpi/AcpiPlatformDxe/AcpiPlatformDxe.inf
INF MdeModulePkg/Universal/Acpi/AcpiTableDxe/AcpiTableDxe.inf
+!ifndef DYNAMIC_TABLES_FRAMEWORK
+ INF MdeModulePkg/Universal/Acpi/AcpiPlatformDxe/AcpiPlatformDxe.inf
INF RuleOverride=ACPITABLE Platform/ARM/VExpressPkg/AcpiTables/AcpiTables.inf
+!else
+ # Configuration Manager
+ INF Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManagerDxe.inf
+
+ #
+ # Dynamic Table fdf
+ #
+ !include DynamicTablesPkg/DynamicTables.fdf.inc
+!endif
#
# Multiple Console IO support
@@ -319,8 +329,10 @@ READ_LOCK_STATUS = TRUE VERSION STRING="$(INF_VERSION)" Optional BUILD_NUM=$(BUILD_NUMBER)
}
+!ifndef DYNAMIC_TABLES_FRAMEWORK
[Rule.Common.USER_DEFINED.ACPITABLE]
FILE FREEFORM = $(NAMED_GUID) {
RAW ACPI |.acpi
RAW ASL |.aml
}
+!endif
diff --git a/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManager.dsc.inc b/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManager.dsc.inc new file mode 100644 index 0000000000..8402742ebb --- /dev/null +++ b/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManager.dsc.inc @@ -0,0 +1,31 @@ +## @file
+#
+# Copyright (c) 2017, ARM Limited. All rights reserved.
+#
+# This program and the accompanying materials
+# are licensed and made available under the terms and conditions of the BSD License
+# which accompanies this distribution. The full text of the license may be found at
+# http://opensource.org/licenses/bsd-license.php
+#
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+##
+
+[Defines]
+# [BuildOptions.common.EDKII.DXE_RUNTIME_DRIVER]
+
+[BuildOptions]
+# Required for pre-processing ASL files that include ArmPlatform.h
+ *_*_*_ASLPP_FLAGS = $(PLATFORM_FLAGS)
+
+[LibraryClasses.common]
+
+[Components.common]
+ # Configuration Manager
+ Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManagerDxe.inf {
+ <LibraryClasses>
+ # Platform ASL Tables
+ PlatformAslTablesLib|Platform/ARM/VExpressPkg/ConfigurationManager/PlatformASLTablesLib/PlatformASLTablesLib.inf
+ <BuildOptions>
+ *_*_*_PLATFORM_FLAGS = -I$(BIN_DIR)/Platform/ARM/VExpressPkg/ConfigurationManager/PlatformASLTablesLib/PlatformASLTablesLib/OUTPUT
+ }
diff --git a/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.c b/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.c new file mode 100644 index 0000000000..d45528813e --- /dev/null +++ b/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.c @@ -0,0 +1,607 @@ +/** @file
+ Configuration Manager Dxe
+
+ Copyright (c) 2017 - 2018, ARM Limited. All rights reserved.
+
+ This program and the accompanying materials
+ are licensed and made available under the terms and conditions of the BSD License
+ which accompanies this distribution. The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php
+
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+ @par Glossary:
+ - Cm or CM - Configuration Manager
+ - Obj or OBJ - Object
+**/
+
+#include <IndustryStandard/DebugPort2Table.h>
+#include <Library/IoLib.h>
+#include <Library/UefiBootServicesTableLib.h>
+#include <Library/ArmLib.h>
+#include <Library/DebugLib.h>
+#include <Library/PcdLib.h>
+#include <Protocol/AcpiTable.h>
+
+#include <ArmPlatform.h>
+#include <AcpiTableGenerator.h>
+#include <Protocol/ConfigurationManagerProtocol.h>
+
+#include "ConfigurationManager.h"
+#include "Platform.h"
+
+// AML Code Include files generated by iASL Compiler
+#include <Dsdt.hex>
+
+/** The platform configuration repository information.
+*/
+STATIC
+EFI_PLATFORM_REPOSITORY_INFO VExpressPlatRepositoryInfo = {
+ /// Configuration Manager information
+ { CONFIGURATION_MANAGER_REVISION, CFG_MGR_OEM_ID },
+
+ // ACPI Table List
+ {
+ // FADT Table
+ {
+ EFI_ACPI_6_2_FIXED_ACPI_DESCRIPTION_TABLE_SIGNATURE,
+ CREATE_STD_ACPI_TABLE_GEN_ID (ESTD_ACPI_TABLE_ID_FADT),
+ NULL
+ },
+ // GTDT Table
+ {
+ EFI_ACPI_6_2_GENERIC_TIMER_DESCRIPTION_TABLE_SIGNATURE,
+ CREATE_STD_ACPI_TABLE_GEN_ID (ESTD_ACPI_TABLE_ID_GTDT),
+ NULL
+ },
+ // MADT Table
+ {
+ EFI_ACPI_6_2_MULTIPLE_APIC_DESCRIPTION_TABLE_SIGNATURE,
+ CREATE_STD_ACPI_TABLE_GEN_ID (ESTD_ACPI_TABLE_ID_MADT),
+ NULL
+ },
+ // SPCR Table
+ {
+ EFI_ACPI_6_2_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_SIGNATURE,
+ CREATE_STD_ACPI_TABLE_GEN_ID (ESTD_ACPI_TABLE_ID_SPCR),
+ NULL
+ },
+ // DSDT Table
+ {
+ EFI_ACPI_6_2_DIFFERENTIATED_SYSTEM_DESCRIPTION_TABLE_SIGNATURE,
+ CREATE_STD_ACPI_TABLE_GEN_ID (ESTD_ACPI_TABLE_ID_DSDT),
+ (EFI_ACPI_DESCRIPTION_HEADER*)dsdt_AmlCode
+ },
+ // DBG2 Table
+ {
+ EFI_ACPI_6_2_DEBUG_PORT_2_TABLE_SIGNATURE,
+ CREATE_STD_ACPI_TABLE_GEN_ID (ESTD_ACPI_TABLE_ID_DBG2),
+ NULL
+ }
+ },
+
+ // Boot architecture information
+ { EFI_ACPI_6_2_ARM_PSCI_COMPLIANT }, // BootArchFlags
+
+#ifdef HEADLESS_PLATFORM
+ // Fixed feature flag information
+ { EFI_ACPI_6_2_HEADLESS }, // Fixed feature flags
+#endif
+
+ // Power management profile information
+ { EFI_ACPI_6_2_PM_PROFILE_ENTERPRISE_SERVER }, // PowerManagement Profile
+
+ /* GIC CPU Interface information
+ GIC_ENTRY (CPUInterfaceNumber, Mpidr, PmuIrq, VGicIrq, EnergyEfficiency)
+ */
+ {
+ GICC_ENTRY (0, GET_MPID (0, 0), 92, 25, 0),
+ GICC_ENTRY (1, GET_MPID (0, 1), 93, 25, 0),
+ GICC_ENTRY (2, GET_MPID (0, 2), 94, 25, 0),
+ GICC_ENTRY (3, GET_MPID (0, 3), 95, 25, 0),
+
+ GICC_ENTRY (4, GET_MPID (1, 0), 96, 25, 0),
+ GICC_ENTRY (5, GET_MPID (1, 1), 97, 25, 0),
+ GICC_ENTRY (6, GET_MPID (1, 2), 98, 25, 0),
+ GICC_ENTRY (7, GET_MPID (1, 3), 99, 25, 0)
+ },
+
+ // GIC Distributor Info
+ {
+ 0, // UINT32 GicId
+ FixedPcdGet64 (PcdGicDistributorBase), // UINT64 PhysicalBaseAddress
+ 0, // UINT32 SystemVectorBase
+ 3 // UINT8 GicVersion
+ },
+
+ /// GIC Re-Distributor Info
+ {
+ // UINT64 DiscoveryRangeBaseAddress
+ FixedPcdGet64 (PcdGicRedistributorsBase),
+ // UINT32 DiscoveryRangeLength
+ 0x00200000
+ },
+
+ // Generic Timer Info
+ {
+ // The physical base address for the counter control frame
+ FVP_SYSTEM_TIMER_BASE_ADDRESS,
+ // The physical base address for the counter read frame
+ FVP_CNT_READ_BASE_ADDRESS,
+ // The secure PL1 timer interrupt
+ FixedPcdGet32 (PcdArmArchTimerSecIntrNum),
+ // The secure PL1 timer flags
+ FVP_GTDT_GTIMER_FLAGS,
+ // The non-secure PL1 timer interrupt
+ FixedPcdGet32 (PcdArmArchTimerIntrNum),
+ // The non-secure PL1 timer flags
+ FVP_GTDT_GTIMER_FLAGS,
+ // The virtual timer interrupt
+ FixedPcdGet32 (PcdArmArchTimerVirtIntrNum),
+ // The virtual timer flags
+ FVP_GTDT_GTIMER_FLAGS,
+ // The non-secure PL2 timer interrupt
+ FixedPcdGet32 (PcdArmArchTimerHypIntrNum),
+ // The non-secure PL2 timer flags
+ FVP_GTDT_GTIMER_FLAGS
+ },
+
+ // Generic Timer Block Information
+ {
+ {
+ // The physical base address for the GT Block Timer structure
+ FVP_GT_BLOCK_CTL_BASE,
+ // The number of timer frames implemented in the GT Block
+ FVP_TIMER_FRAMES_COUNT,
+ // Reference token for the GT Block timer frame list
+ (CM_OBJECT_TOKEN)((UINT8*)&VExpressPlatRepositoryInfo +
+ OFFSET_OF (EFI_PLATFORM_REPOSITORY_INFO, GTBlock0TimerInfo))
+ }
+ },
+
+ // GT Block Timer Frames
+ {
+ // Frame 0
+ {
+ 0, // UINT8 FrameNumber
+ FVP_GT_BLOCK_FRAME0_CTL_BASE, // UINT64 PhysicalAddressCntBase
+ FVP_GT_BLOCK_FRAME0_CTL_EL0_BASE, // UINT64 PhysicalAddressCntEL0Base
+ FVP_GT_BLOCK_FRAME0_GSIV, // UINT32 PhysicalTimerGSIV
+ FVP_GTX_TIMER_FLAGS, // UINT32 PhysicalTimerFlags
+ 0, // UINT32 VirtualTimerGSIV
+ 0, // UINT32 VirtualTimerFlags
+ FVP_GTX_COMMON_FLAGS // UINT32 CommonFlags
+ },
+ // Frame 1
+ {
+ 1, // UINT8 FrameNumber
+ FVP_GT_BLOCK_FRAME1_CTL_BASE, // UINT64 PhysicalAddressCntBase
+ FVP_GT_BLOCK_FRAME1_CTL_EL0_BASE, // UINT64 PhysicalAddressCntEL0Base
+ FVP_GT_BLOCK_FRAME1_GSIV, // UINT32 PhysicalTimerGSIV
+ FVP_GTX_TIMER_FLAGS, // UINT32 PhysicalTimerFlags
+ 0, // UINT32 VirtualTimerGSIV
+ 0, // UINT32 VirtualTimerFlags
+ FVP_GTX_COMMON_FLAGS // UINT32 CommonFlags
+ },
+ },
+
+ // Watchdog Info
+ {
+ // The physical base address of the SBSA Watchdog control frame
+ FixedPcdGet64 (PcdGenericWatchdogControlBase),
+ // The physical base address of the SBSA Watchdog refresh frame
+ FixedPcdGet64 (PcdGenericWatchdogRefreshBase),
+ // The watchdog interrupt
+ FixedPcdGet32 (PcdGenericWatchdogEl2IntrNum),
+ // The watchdog flags
+ FVP_SBSA_WATCHDOG_FLAGS
+ },
+
+ // SPCR Serial Port
+ {
+ FixedPcdGet64 (PcdSerialRegisterBase), // UINT64 BaseAddress
+ FixedPcdGet32 (PL011UartInterrupt), // UINT32 Interrupt
+ FixedPcdGet64 (PcdUartDefaultBaudRate), // UINT64 BaudRate
+ FixedPcdGet32 (PL011UartClkInHz), // UINT32 Clock
+ EFI_ACPI_DBG2_PORT_SUBTYPE_SERIAL_ARM_PL011_UART // UINT16 Port subtype
+ },
+ // Debug Serial Port
+ {
+ FixedPcdGet64 (PcdSerialDbgRegisterBase), // UINT64 BaseAddress
+ 38, // UINT32 Interrupt
+ FixedPcdGet64 (PcdSerialDbgUartBaudRate), // UINT64 BaudRate
+ FixedPcdGet32 (PcdSerialDbgUartClkInHz), // UINT32 Clock
+ EFI_ACPI_DBG2_PORT_SUBTYPE_SERIAL_ARM_PL011_UART // UINT16 Port subtype
+ },
+
+ // GIC ITS
+ {
+ // The GIC ITS ID.
+ 0,
+ // The physical address for the Interrupt Translation Service
+ 0x2f020000
+ }
+};
+
+/** 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 EFI_CONFIGURATION_MANAGER_PROTOCOL * CONST This
+ )
+{
+ 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 [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 EFI_CONFIGURATION_MANAGER_PROTOCOL * CONST This,
+ IN CONST CM_OBJECT_ID CmObjectId,
+ IN CONST CM_OBJECT_TOKEN Token,
+ IN OUT CM_OBJ_DESCRIPTOR * CONST CmObject
+ )
+{
+ EFI_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->Size = sizeof (PlatformRepo->GTBlock0TimerInfo);
+ CmObject->Data = (VOID*)&PlatformRepo->GTBlock0TimerInfo;
+ return EFI_SUCCESS;
+}
+
+/** 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 [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 EFI_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 = EFI_SUCCESS;
+ EFI_PLATFORM_REPOSITORY_INFO * PlatformRepo;
+
+ if ((This == NULL) || (CmObject == NULL)) {
+ ASSERT (This != NULL);
+ ASSERT (CmObject != NULL);
+ return EFI_INVALID_PARAMETER;
+ }
+ PlatformRepo = This->PlatRepoInfo;
+
+ switch (GET_CM_OBJECT_ID (CmObjectId)) {
+ HANDLE_CM_OBJECT (EStdObjCfgMgrInfo, PlatformRepo->CmInfo);
+ HANDLE_CM_OBJECT (EStdObjAcpiTableList, PlatformRepo->CmAcpiTableList);
+ 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 [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 EFI_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 = EFI_SUCCESS;
+ EFI_PLATFORM_REPOSITORY_INFO * PlatformRepo;
+
+ if ((This == NULL) || (CmObject == NULL)) {
+ ASSERT (This != NULL);
+ ASSERT (CmObject != NULL);
+ return EFI_INVALID_PARAMETER;
+ }
+ PlatformRepo = This->PlatRepoInfo;
+
+ switch (GET_CM_OBJECT_ID (CmObjectId)) {
+ HANDLE_CM_OBJECT (EArmObjBootArchInfo, PlatformRepo->BootArchInfo);
+#ifdef HEADLESS_PLATFORM
+ HANDLE_CM_OBJECT (
+ EArmObjFixedFeatureFlags,
+ PlatformRepo->FixedFeatureFlags
+ );
+#endif
+ HANDLE_CM_OBJECT (
+ EArmObjPowerManagementProfileInfo,
+ PlatformRepo->PmProfileInfo
+ );
+ HANDLE_CM_OBJECT (EArmObjGenericTimerInfo, PlatformRepo->GenericTimerInfo);
+ HANDLE_CM_OBJECT (
+ EArmObjPlatformGenericWatchdogInfo,
+ PlatformRepo->Watchdog
+ );
+ HANDLE_CM_OBJECT (EArmObjPlatformGTBlockInfo, PlatformRepo->GTBlockInfo);
+ HANDLE_CM_OBJECT_REF_BY_TOKEN (
+ EArmObjGTBlockTimerFrameInfo,
+ PlatformRepo->GTBlock0TimerInfo,
+ Token,
+ GetGTBlockTimerFrameInfo
+ );
+ HANDLE_CM_OBJECT (EArmObjGicCInfo, PlatformRepo->GicCInfo);
+ HANDLE_CM_OBJECT (EArmObjGicDInfo, PlatformRepo->GicDInfo);
+ HANDLE_CM_OBJECT (EArmObjGicRedistributorInfo, PlatformRepo->GicRedistInfo);
+ HANDLE_CM_OBJECT (
+ EArmObjSerialConsolePortInfo,
+ PlatformRepo->SpcrSerialPort
+ );
+ HANDLE_CM_OBJECT (EArmObjSerialDebugPortInfo, PlatformRepo->DbgSerialPort);
+ HANDLE_CM_OBJECT (EArmObjGicItsInfo, PlatformRepo->GicItsInfo);
+
+ 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 [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.
+ @retval EFI_BAD_BUFFER_SIZE The size returned by the Configuration Manager
+ is less than the Object size for the requested
+ object.
+*/
+EFI_STATUS
+EFIAPI
+GetOemNameSpaceObject (
+ IN CONST EFI_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 = 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 [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
+ArmVExpressPlatformGetObject (
+ IN CONST EFI_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 [out] CmObject Pointer to the Configuration Manager Object
+ descriptor describing the Object.
+
+ @retval EFI_UNSUPPORTED This operation is not supported.
+*/
+EFI_STATUS
+EFIAPI
+ArmVExpressPlatformSetObject (
+ IN CONST EFI_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
+EFI_CONFIGURATION_MANAGER_PROTOCOL VExpressPlatformConfigManagerProtocol = {
+ CREATE_REVISION(1,0),
+ ArmVExpressPlatformGetObject,
+ ArmVExpressPlatformSetObject,
+ &VExpressPlatRepositoryInfo
+};
+
+/**
+ 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,
+ &gEfiConfigurationManagerProtocolGuid,
+ EFI_NATIVE_INTERFACE,
+ (VOID*)&VExpressPlatformConfigManagerProtocol
+ );
+ if (EFI_ERROR (Status)) {
+ DEBUG ((
+ DEBUG_ERROR,
+ "ERROR: Failed to get Install Configuration Manager Protocol." \
+ " Status = %r\n",
+ Status
+ ));
+ goto error_handler;
+ }
+
+ Status = InitializePlatformRepository (
+ &VExpressPlatformConfigManagerProtocol
+ );
+ if (EFI_ERROR (Status)) {
+ DEBUG ((
+ DEBUG_ERROR,
+ "ERROR: Failed to initialize the Platform Configuration Repository." \
+ " Status = %r\n",
+ Status
+ ));
+ }
+
+error_handler:
+ return Status;
+}
diff --git a/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.h b/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.h new file mode 100644 index 0000000000..2d852b2d04 --- /dev/null +++ b/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.h @@ -0,0 +1,172 @@ +/** @file
+
+ Copyright (c) 2017 - 2018, ARM Limited. All rights reserved.
+
+ This program and the accompanying materials
+ are licensed and made available under the terms and conditions of the BSD License
+ which accompanies this distribution. The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php
+
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+ @par Glossary:
+ - Cm or CM - Configuration Manager
+ - Obj or OBJ - Object
+**/
+
+#ifndef CONFIGURATION_MANAGER_H__
+#define CONFIGURATION_MANAGER_H__
+
+/** The configuration manager version.
+*/
+#define CONFIGURATION_MANAGER_REVISION CREATE_REVISION (1, 0)
+
+/** The OEM ID
+*/
+#define CFG_MGR_OEM_ID { 'A', 'R', 'M', 'L', 'T', 'D' }
+
+/** 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 */ \
+ FixedPcdGet64 ( \
+ PcdGicInterruptInterfaceBase \
+ ), /* UINT64 PhysicalBaseAddress */ \
+ 0, /* UINT64 GICV */ \
+ 0, /* UINT64 GICH */ \
+ VGicIrq, /* UINT32 VGICMaintenanceInterrupt */ \
+ 0, /* UINT64 GICRBaseAddress */ \
+ Mpidr, /* UINT64 MPIDR */ \
+ EnergyEfficiency /* UINT8 ProcessorPowerEfficiencyClass*/ \
+ }
+
+/** A helper macro for returning configuration manager objects
+*/
+#define HANDLE_CM_OBJECT(CmObjectId, Object) \
+ case CmObjectId: { \
+ CmObject->Size = sizeof (Object); \
+ CmObject->Data = (VOID*)&Object; \
+ DEBUG (( \
+ DEBUG_INFO, \
+ #CmObjectId ": Ptr = 0x%p, Size = %d\n", \
+ CmObject->Data, \
+ CmObject->Size \
+ )); \
+ break; \
+ }
+
+/** A helper macro for returning configuration manager objects
+ referenced by token
+*/
+#define HANDLE_CM_OBJECT_REF_BY_TOKEN( \
+ CmObjectId, \
+ Object, \
+ Token, \
+ HandlerProc \
+ ) \
+ case CmObjectId: { \
+ if (Token == CM_NULL_TOKEN) { \
+ CmObject->Size = sizeof (Object); \
+ CmObject->Data = (VOID*)&Object; \
+ DEBUG (( \
+ DEBUG_INFO, \
+ #CmObjectId ": Ptr = 0x%p, Size = %d\n", \
+ CmObject->Data, \
+ CmObject->Size \
+ )); \
+ } else { \
+ Status = HandlerProc (This, CmObjectId, Token, CmObject); \
+ DEBUG (( \
+ DEBUG_INFO, \
+ #CmObjectId ": Token = 0x%p, Ptr = 0x%p, Size = %d\n", \
+ (VOID*)Token, \
+ CmObject->Data, \
+ CmObject->Size \
+ )); \
+ } \
+ break; \
+ }
+
+/** The number of CPUs
+*/
+#define PLAT_CPU_COUNT 8
+
+/** The number of ACPI tables to install
+*/
+#define PLAT_ACPI_TABLE_COUNT 6
+
+/** The number of platform generic timer blocks
+*/
+#define PLAT_GTBLOCK_COUNT 1
+
+/** The number of timer frames per generic timer block
+*/
+#define PLAT_GTFRAME_COUNT 2
+
+/** 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;
+
+#ifdef HEADLESS_PLATFORM
+ /// Fixed feature flag information
+ CM_ARM_FIXED_FEATURE_FLAGS FixedFeatureFlags;
+#endif
+
+ /// Power management profile information
+ CM_ARM_POWER_MANAGEMENT_PROFILE_INFO PmProfileInfo;
+
+ /// 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;
+
+ /// 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;
+
+ /** Serial port information for the
+ serial port console redirection port
+ */
+ CM_ARM_SERIAL_PORT_INFO SpcrSerialPort;
+
+ /// Serial port information for the DBG2 UART port
+ CM_ARM_SERIAL_PORT_INFO DbgSerialPort;
+
+ /// GIC ITS information
+ CM_ARM_GIC_ITS_INFO GicItsInfo;
+} EFI_PLATFORM_REPOSITORY_INFO;
+
+#endif // CONFIGURATION_MANAGER_H__
diff --git a/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManagerDxe.inf b/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManagerDxe.inf new file mode 100644 index 0000000000..ff61763f66 --- /dev/null +++ b/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManagerDxe.inf @@ -0,0 +1,78 @@ +## @file
+#
+# Copyright (c) 2017 - 2018, ARM Limited. All rights reserved.
+#
+# This program and the accompanying materials
+# are licensed and made available under the terms and conditions of the BSD License
+# which accompanies this distribution. The full text of the license may be found at
+# http://opensource.org/licenses/bsd-license.php
+#
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+##
+
+[Defines]
+ INF_VERSION = 0x00010019
+ BASE_NAME = ConfigurationManagerDxe
+ FILE_GUID = 29F45677-1920-4454-94A6-CF119C9491DB
+ MODULE_TYPE = DXE_DRIVER
+ VERSION_STRING = 1.0
+ ENTRY_POINT = ConfigurationManagerDxeInitialize
+
+#
+# The following information is for reference only and not required by the build tools.
+#
+# VALID_ARCHITECTURES = ARM AARCH64
+#
+
+[Sources]
+ ConfigurationManager.c
+
+[Packages]
+ ArmPkg/ArmPkg.dec
+ ArmPlatformPkg/ArmPlatformPkg.dec
+ DynamicTablesPkg/DynamicTablesPkg.dec
+ MdePkg/MdePkg.dec
+ MdeModulePkg/MdeModulePkg.dec
+ Platform/ARM/VExpressPkg/ArmVExpressPkg.dec
+
+[LibraryClasses]
+ ArmPlatformLib
+ PlatformAslTablesLib
+ PrintLib
+ UefiBootServicesTableLib
+ UefiDriverEntryPoint
+ UefiRuntimeServicesTableLib
+
+[Protocols]
+ gEfiConfigurationManagerProtocolGuid
+
+[FixedPcd]
+ gArmTokenSpaceGuid.PcdArmArchTimerSecIntrNum
+ gArmTokenSpaceGuid.PcdArmArchTimerIntrNum
+ gArmTokenSpaceGuid.PcdArmArchTimerVirtIntrNum
+ gArmTokenSpaceGuid.PcdArmArchTimerHypIntrNum
+
+ gArmTokenSpaceGuid.PcdGicDistributorBase
+ gArmTokenSpaceGuid.PcdGicInterruptInterfaceBase
+ gArmTokenSpaceGuid.PcdGicRedistributorsBase
+
+ gEfiMdeModulePkgTokenSpaceGuid.PcdSerialRegisterBase
+ gEfiMdePkgTokenSpaceGuid.PcdUartDefaultBaudRate
+ gArmPlatformTokenSpaceGuid.PL011UartClkInHz
+ gArmPlatformTokenSpaceGuid.PL011UartInterrupt
+
+ ## PL011 Serial Debug UART
+ gArmPlatformTokenSpaceGuid.PcdSerialDbgRegisterBase
+ gArmPlatformTokenSpaceGuid.PcdSerialDbgUartBaudRate
+ gArmPlatformTokenSpaceGuid.PcdSerialDbgUartClkInHz
+
+ # SBSA Generic Watchdog
+ gArmTokenSpaceGuid.PcdGenericWatchdogControlBase
+ gArmTokenSpaceGuid.PcdGenericWatchdogRefreshBase
+ gArmTokenSpaceGuid.PcdGenericWatchdogEl2IntrNum
+
+[Pcd]
+
+[Depex]
+ TRUE
diff --git a/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/Platform.h b/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/Platform.h new file mode 100644 index 0000000000..8ba3271770 --- /dev/null +++ b/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/Platform.h @@ -0,0 +1,91 @@ +/** @file
+
+ Copyright (c) 2017, ARM Limited. All rights reserved.
+
+ This program and the accompanying materials
+ are licensed and made available under the terms and conditions of the BSD License
+ which accompanies this distribution. The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php
+
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+
+#ifndef PLATFORM_H__
+#define PLATFORM_H__
+
+#define ENABLE_MEM_MAPPED_TIMER
+
+#ifdef ENABLE_MEM_MAPPED_TIMER
+#define FVP_SYSTEM_TIMER_BASE_ADDRESS 0x2A430000
+#define FVP_CNT_READ_BASE_ADDRESS 0x2A800000
+#else
+#define FVP_SYSTEM_TIMER_BASE_ADDRESS 0xFFFFFFFFFFFFFFFF
+#define FVP_CNT_READ_BASE_ADDRESS 0xFFFFFFFFFFFFFFFF
+#endif
+
+// GT Block Timer
+#define FVP_GT_BLOCK_CTL_BASE 0x2A810000
+#define FVP_TIMER_FRAMES_COUNT 2
+
+// GT Block Timer Frames
+#define FVP_GT_BLOCK_FRAME0_CTL_BASE 0x2A820000
+#define FVP_GT_BLOCK_FRAME0_CTL_EL0_BASE 0xFFFFFFFFFFFFFFFF
+#define FVP_GT_BLOCK_FRAME0_GSIV 57
+
+#define FVP_GT_BLOCK_FRAME1_CTL_BASE 0x2A830000
+#define FVP_GT_BLOCK_FRAME1_CTL_EL0_BASE 0xFFFFFFFFFFFFFFFF
+#define FVP_GT_BLOCK_FRAME1_GSIV 58
+
+#define GTDT_TIMER_EDGE_TRIGGERED \
+ EFI_ACPI_6_2_GTDT_TIMER_FLAG_TIMER_INTERRUPT_MODE
+#define GTDT_TIMER_LEVEL_TRIGGERED 0
+#define GTDT_TIMER_ACTIVE_LOW \
+ EFI_ACPI_6_2_GTDT_TIMER_FLAG_TIMER_INTERRUPT_POLARITY
+#define GTDT_TIMER_ACTIVE_HIGH 0
+#define GTDT_TIMER_SAVE_CONTEXT \
+ EFI_ACPI_6_2_GTDT_TIMER_FLAG_ALWAYS_ON_CAPABILITY
+#define GTDT_TIMER_LOSE_CONTEXT 0
+
+#define FVP_GTDT_GTIMER_FLAGS (GTDT_TIMER_LOSE_CONTEXT | \
+ GTDT_TIMER_ACTIVE_LOW | \
+ GTDT_TIMER_LEVEL_TRIGGERED)
+
+// GT Block Timer Flags
+#define GTX_TIMER_EDGE_TRIGGERED \
+ EFI_ACPI_6_2_GTDT_GT_BLOCK_TIMER_FLAG_TIMER_INTERRUPT_MODE
+#define GTX_TIMER_LEVEL_TRIGGERED 0
+#define GTX_TIMER_ACTIVE_LOW \
+ EFI_ACPI_6_2_GTDT_GT_BLOCK_TIMER_FLAG_TIMER_INTERRUPT_POLARITY
+#define GTX_TIMER_ACTIVE_HIGH 0
+
+#define FVP_GTX_TIMER_FLAGS (GTX_TIMER_ACTIVE_HIGH | \
+ GTX_TIMER_LEVEL_TRIGGERED)
+
+#define GTX_TIMER_SECURE \
+ EFI_ACPI_6_2_GTDT_GT_BLOCK_COMMON_FLAG_SECURE_TIMER
+#define GTX_TIMER_NON_SECURE 0
+#define GTX_TIMER_SAVE_CONTEXT \
+ EFI_ACPI_6_2_GTDT_GT_BLOCK_COMMON_FLAG_ALWAYS_ON_CAPABILITY
+#define GTX_TIMER_LOSE_CONTEXT 0
+
+#define FVP_GTX_COMMON_FLAGS (GTX_TIMER_SAVE_CONTEXT | GTX_TIMER_SECURE)
+
+// Watchdog
+#define SBSA_WATCHDOG_EDGE_TRIGGERED \
+ EFI_ACPI_6_2_GTDT_SBSA_GENERIC_WATCHDOG_FLAG_TIMER_INTERRUPT_MODE
+#define SBSA_WATCHDOG_LEVEL_TRIGGERED 0
+#define SBSA_WATCHDOG_ACTIVE_LOW \
+ EFI_ACPI_6_2_GTDT_SBSA_GENERIC_WATCHDOG_FLAG_TIMER_INTERRUPT_POLARITY
+#define SBSA_WATCHDOG_ACTIVE_HIGH 0
+#define SBSA_WATCHDOG_SECURE \
+ EFI_ACPI_6_2_GTDT_SBSA_GENERIC_WATCHDOG_FLAG_SECURE_TIMER
+#define SBSA_WATCHDOG_NON_SECURE 0
+
+#define FVP_SBSA_WATCHDOG_FLAGS (SBSA_WATCHDOG_NON_SECURE | \
+ SBSA_WATCHDOG_ACTIVE_HIGH | \
+ SBSA_WATCHDOG_LEVEL_TRIGGERED)
+
+#endif // PLATFORM_H__
+
diff --git a/Platform/ARM/VExpressPkg/ConfigurationManager/PlatformASLTablesLib/Dsdt.asl b/Platform/ARM/VExpressPkg/ConfigurationManager/PlatformASLTablesLib/Dsdt.asl new file mode 100644 index 0000000000..15ce7c0200 --- /dev/null +++ b/Platform/ARM/VExpressPkg/ConfigurationManager/PlatformASLTablesLib/Dsdt.asl @@ -0,0 +1,77 @@ +/** @file
+ Differentiated System Description Table Fields (DSDT)
+
+ Copyright (c) 2014-2017, ARM Ltd. All rights reserved.<BR>
+ This program and the accompanying materials
+ are licensed and made available under the terms and conditions of the BSD License
+ which accompanies this distribution. The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php
+
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+
+DefinitionBlock("DsdtTable.aml", "DSDT", 1, "ARMLTD", "ARM-VEXPRESS", 1) {
+ Scope(_SB) {
+ //
+ // Processor
+ //
+ Device(CPU0) {
+ Name(_HID, "ACPI0007")
+ Name(_UID, Zero)
+ }
+ Device(CPU1) {
+ Name(_HID, "ACPI0007")
+ Name(_UID, One)
+ }
+ Device(CPU2) {
+ Name(_HID, "ACPI0007")
+ Name(_UID, 2)
+ }
+ Device(CPU3) {
+ Name(_HID, "ACPI0007")
+ Name(_UID, 3)
+ }
+ Device(CPU4) {
+ Name(_HID, "ACPI0007")
+ Name(_UID, 4)
+ }
+ Device(CPU5) {
+ Name(_HID, "ACPI0007")
+ Name(_UID, 5)
+ }
+ Device(CPU6) {
+ Name(_HID, "ACPI0007")
+ Name(_UID, 6)
+ }
+ Device(CPU7) {
+ Name(_HID, "ACPI0007")
+ Name(_UID, 7)
+ }
+
+ // UART PL011
+ Device(COM2) {
+ Name(_HID, "ARMH0011")
+ Name(_CID, "PL011")
+ Name(_UID, Zero)
+
+ Method(_STA) {
+ Return(0xF)
+ }
+
+ Method(_CRS, 0x0, NotSerialized) {
+ Name(RBUF, ResourceTemplate() {
+ // UART1
+ Memory32Fixed(ReadWrite, 0x1c090000, 0x1000)
+ Interrupt(ResourceConsumer, Level, ActiveHigh, Exclusive) { 0x25 }
+ // UART3
+ // Memory32Fixed(ReadWrite, 0x1c0B0000, 0x1000)
+ // Interrupt(ResourceConsumer, Level, ActiveHigh, Exclusive) { 0x27 }
+ })
+ Return (RBUF)
+ }
+ }
+
+ } // Scope(_SB)
+}
diff --git a/Platform/ARM/VExpressPkg/ConfigurationManager/PlatformASLTablesLib/PlatformASLTablesLib.inf b/Platform/ARM/VExpressPkg/ConfigurationManager/PlatformASLTablesLib/PlatformASLTablesLib.inf new file mode 100644 index 0000000000..28426e18f3 --- /dev/null +++ b/Platform/ARM/VExpressPkg/ConfigurationManager/PlatformASLTablesLib/PlatformASLTablesLib.inf @@ -0,0 +1,34 @@ +## @file
+#
+# Copyright (c) 2017 - 2018, ARM Limited. All rights reserved.
+#
+# This program and the accompanying materials
+# are licensed and made available under the terms and conditions of the BSD License
+# which accompanies this distribution. The full text of the license may be found at
+# http://opensource.org/licenses/bsd-license.php
+#
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+##
+
+[Defines]
+ INF_VERSION = 0x00010019
+ BASE_NAME = PlatformAslTablesLib
+ FILE_GUID = 4000AEAB-C6D3-4F67-ADE3-D4B504FC164B
+ MODULE_TYPE = DXE_DRIVER
+ VERSION_STRING = 1.0
+ LIBRARY_CLASS = PlatformAslTablesLib|DXE_DRIVER
+
+#
+# The following information is for reference only and not required by the build tools.
+#
+# VALID_ARCHITECTURES = ARM AARCH64
+#
+
+[Sources]
+ Dsdt.asl
+
+[Packages]
+ ArmPlatformPkg/ArmPlatformPkg.dec
+ MdePkg/MdePkg.dec
+ Platform/ARM/VExpressPkg/ArmVExpressPkg.dec
|