From: Pierre Gondois <[email protected]> Due to the following patch available in edk2: 0a4aa20e8d446c2f5dd54f3a0a7ec4d52f0ebdb6 BaseTools: Compile AML bytecode arrays into .obj file a C array containing the AML bytecode is generated from ASL files, and a .obj file containing this array is generated.
The Configuration Manager is currently providing an extra flag to the ASL compiler to generate a C array containing AML bytecode. This C array is contained in a .hex file. This .hex file is included where necessary. This mechanism was necessary due to the impossibility to describe dependencies between ASL files and C files. This mechanism is not required anymore. Thus the ASL and CfgMngr directories can me merged in one module. This patch merge the two directories for the FVP. Signed-off-by: Pierre Gondois <[email protected]> --- The changes can be seen at: https://github.com/PierreARM/edk2-platforms/commits/847_Merge_ASL_and_CfgMngr_dir_v1 Notes: v1: - Merge the PlatformASLTablesLib and ConfigurationManagerDxe directories. [Pierre] Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManager.dsc.inc | 10 ++----- Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManagerDxe.inf | 4 +-- Platform/ARM/VExpressPkg/ConfigurationManager/PlatformASLTablesLib/PlatformASLTablesLib.inf | 29 -------------------- Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.h | 8 +++++- Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.c | 5 +--- Platform/ARM/VExpressPkg/ConfigurationManager/{PlatformASLTablesLib => ConfigurationManagerDxe/AslTables}/Dsdt.asl | 0 6 files changed, 12 insertions(+), 44 deletions(-) diff --git a/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManager.dsc.inc b/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManager.dsc.inc index 9b044bba5d907d1a53eb73c1c912968f7ee321da..0915c154cce6b0686f67a383dc69231ed3ed6f36 100644 --- a/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManager.dsc.inc +++ b/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManager.dsc.inc @@ -1,7 +1,7 @@ ## @file # dsc include file for Configuration Manager # -# Copyright (c) 2017 - 2018, ARM Limited. All rights reserved. +# Copyright (c) 2017 - 2020, Arm Limited. All rights reserved.<BR> # # SPDX-License-Identifier: BSD-2-Clause-Patent ## @@ -16,10 +16,4 @@ [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 - } + Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManagerDxe.inf diff --git a/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManagerDxe.inf b/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManagerDxe.inf index 14f4323f0015a7b0950ee7b3316f03c8c9c4fb9b..c17595b7ec37cdd1c99b258cd32d1bde6c76a5ed 100644 --- a/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManagerDxe.inf +++ b/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManagerDxe.inf @@ -1,7 +1,7 @@ ## @file # Configuration Manager Dxe # -# Copyright (c) 2017 - 2019, ARM Limited. All rights reserved. +# Copyright (c) 2017 - 2020, Arm Limited. All rights reserved.<BR> # # SPDX-License-Identifier: BSD-2-Clause-Patent ## @@ -22,6 +22,7 @@ [Defines] [Sources] ConfigurationManager.c + AslTables/Dsdt.asl [Packages] ArmPkg/ArmPkg.dec @@ -33,7 +34,6 @@ [Packages] [LibraryClasses] ArmPlatformLib - PlatformAslTablesLib PrintLib UefiBootServicesTableLib UefiDriverEntryPoint diff --git a/Platform/ARM/VExpressPkg/ConfigurationManager/PlatformASLTablesLib/PlatformASLTablesLib.inf b/Platform/ARM/VExpressPkg/ConfigurationManager/PlatformASLTablesLib/PlatformASLTablesLib.inf deleted file mode 100644 index 23a71c365b7387a91353e2492bc7a19e03ffb9a0..0000000000000000000000000000000000000000 --- a/Platform/ARM/VExpressPkg/ConfigurationManager/PlatformASLTablesLib/PlatformASLTablesLib.inf +++ /dev/null @@ -1,29 +0,0 @@ -## @file -# Platform ASL Tables -# -# Copyright (c) 2017 - 2019, ARM Limited. All rights reserved. -# -# SPDX-License-Identifier: BSD-2-Clause-Patent -## - -[Defines] - INF_VERSION = 0x0001001B - 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 diff --git a/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.h b/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.h index c61750dc55cd260ca7c1a4720c354cb7dfed1c0c..6fb959ab7ae2c77f750781d05660957488fae8cd 100644 --- a/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.h +++ b/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.h @@ -1,6 +1,6 @@ /** @file - Copyright (c) 2017 - 2019, ARM Limited. All rights reserved. + Copyright (c) 2017 - 2020, Arm Limited. All rights reserved.<BR> SPDX-License-Identifier: BSD-2-Clause-Patent @@ -12,6 +12,12 @@ #ifndef CONFIGURATION_MANAGER_H__ #define CONFIGURATION_MANAGER_H__ +/** C array containing the compiled AML template. + This symbol is defined in the auto generated C file + containing the AML bytecode array. +*/ +extern CHAR8 dsdt_aml_code[]; + /** The configuration manager version. */ #define CONFIGURATION_MANAGER_REVISION CREATE_REVISION (1, 0) diff --git a/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.c b/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.c index 010702ae1daee515d079273975920c8af5c0bf41..a48eb0285c60177078324bdbcd8fa29c308e6a13 100644 --- a/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.c +++ b/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.c @@ -1,7 +1,7 @@ /** @file Configuration Manager Dxe - Copyright (c) 2017 - 2019, ARM Limited. All rights reserved. + Copyright (c) 2017 - 2020, Arm Limited. All rights reserved.<BR> SPDX-License-Identifier: BSD-2-Clause-Patent @@ -24,9 +24,6 @@ #include "ConfigurationManager.h" #include "Platform.h" -// AML Code Include files generated by iASL Compiler -#include <Dsdt.hex> - /** The platform configuration repository information. */ STATIC diff --git a/Platform/ARM/VExpressPkg/ConfigurationManager/PlatformASLTablesLib/Dsdt.asl b/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/AslTables/Dsdt.asl similarity index 100% rename from Platform/ARM/VExpressPkg/ConfigurationManager/PlatformASLTablesLib/Dsdt.asl rename to Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/AslTables/Dsdt.asl -- 'Guid(CE165669-3EF3-493F-B85D-6190EE5B9759)' -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. 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