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audk/BaseTools/Source/Python/AutoGen/GenC.py
Yonghong Zhu 6d034a2add BaseTools: Enhance tool to generate EFI_HII_IIBT_DUPLICATE image block 
When *.IDF file contains multiple definitions of image which point to the
same image, current build tool generates multiple image blocks which
contain the same image content.
This patch enhance tool to generate EFI_HII_IIBT_DUPLICATE image blocks
for non-first images for such case, to save the HII package size.

Fixes: https://bugzilla.tianocore.org/show_bug.cgi?id=145
Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Yonghong Zhu <yonghong.zhu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2016-10-19 10:02:31 +08:00

1995 lines
86 KiB
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## @file
# Routines for generating AutoGen.h and AutoGen.c
#
# Copyright (c) 2007 - 2016, Intel Corporation. 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.
#
## Import Modules
#
import string
import collections
import struct
from Common import EdkLogger
from Common.BuildToolError import *
from Common.DataType import *
from Common.Misc import *
from Common.String import StringToArray
from StrGather import *
from GenPcdDb import CreatePcdDatabaseCode
from IdfClassObject import *
## PCD type string
gItemTypeStringDatabase = {
TAB_PCDS_FEATURE_FLAG : 'FixedAtBuild',
TAB_PCDS_FIXED_AT_BUILD : 'FixedAtBuild',
TAB_PCDS_PATCHABLE_IN_MODULE: 'BinaryPatch',
TAB_PCDS_DYNAMIC : '',
TAB_PCDS_DYNAMIC_DEFAULT : '',
TAB_PCDS_DYNAMIC_VPD : '',
TAB_PCDS_DYNAMIC_HII : '',
TAB_PCDS_DYNAMIC_EX : '',
TAB_PCDS_DYNAMIC_EX_DEFAULT : '',
TAB_PCDS_DYNAMIC_EX_VPD : '',
TAB_PCDS_DYNAMIC_EX_HII : '',
}
## Dynamic PCD types
gDynamicPcd = [TAB_PCDS_DYNAMIC, TAB_PCDS_DYNAMIC_DEFAULT, TAB_PCDS_DYNAMIC_VPD, TAB_PCDS_DYNAMIC_HII]
## Dynamic-ex PCD types
gDynamicExPcd = [TAB_PCDS_DYNAMIC_EX, TAB_PCDS_DYNAMIC_EX_DEFAULT, TAB_PCDS_DYNAMIC_EX_VPD, TAB_PCDS_DYNAMIC_EX_HII]
## Datum size
gDatumSizeStringDatabase = {'UINT8':'8','UINT16':'16','UINT32':'32','UINT64':'64','BOOLEAN':'BOOLEAN','VOID*':'8'}
gDatumSizeStringDatabaseH = {'UINT8':'8','UINT16':'16','UINT32':'32','UINT64':'64','BOOLEAN':'BOOL','VOID*':'PTR'}
gDatumSizeStringDatabaseLib = {'UINT8':'8','UINT16':'16','UINT32':'32','UINT64':'64','BOOLEAN':'Bool','VOID*':'Ptr'}
## AutoGen File Header Templates
gAutoGenHeaderString = TemplateString("""\
/**
DO NOT EDIT
FILE auto-generated
Module name:
${FileName}
Abstract: Auto-generated ${FileName} for building module or library.
**/
""")
gAutoGenHPrologueString = TemplateString("""
#ifndef _${File}_${Guid}
#define _${File}_${Guid}
""")
gAutoGenHCppPrologueString = """\
#ifdef __cplusplus
extern "C" {
#endif
"""
gAutoGenHEpilogueString = """
#ifdef __cplusplus
}
#endif
#endif
"""
## PEI Core Entry Point Templates
gPeiCoreEntryPointPrototype = TemplateString("""
${BEGIN}
VOID
EFIAPI
${Function} (
IN CONST EFI_SEC_PEI_HAND_OFF *SecCoreData,
IN CONST EFI_PEI_PPI_DESCRIPTOR *PpiList,
IN VOID *Context
);
${END}
""")
gPeiCoreEntryPointString = TemplateString("""
${BEGIN}
VOID
EFIAPI
ProcessModuleEntryPointList (
IN CONST EFI_SEC_PEI_HAND_OFF *SecCoreData,
IN CONST EFI_PEI_PPI_DESCRIPTOR *PpiList,
IN VOID *Context
)
{
${Function} (SecCoreData, PpiList, Context);
}
${END}
""")
## DXE Core Entry Point Templates
gDxeCoreEntryPointPrototype = TemplateString("""
${BEGIN}
VOID
EFIAPI
${Function} (
IN VOID *HobStart
);
${END}
""")
gDxeCoreEntryPointString = TemplateString("""
${BEGIN}
VOID
EFIAPI
ProcessModuleEntryPointList (
IN VOID *HobStart
)
{
${Function} (HobStart);
}
${END}
""")
## PEIM Entry Point Templates
gPeimEntryPointPrototype = TemplateString("""
${BEGIN}
EFI_STATUS
EFIAPI
${Function} (
IN EFI_PEI_FILE_HANDLE FileHandle,
IN CONST EFI_PEI_SERVICES **PeiServices
);
${END}
""")
gPeimEntryPointString = [
TemplateString("""
GLOBAL_REMOVE_IF_UNREFERENCED const UINT32 _gPeimRevision = ${PiSpecVersion};
EFI_STATUS
EFIAPI
ProcessModuleEntryPointList (
IN EFI_PEI_FILE_HANDLE FileHandle,
IN CONST EFI_PEI_SERVICES **PeiServices
)
{
return EFI_SUCCESS;
}
"""),
TemplateString("""
GLOBAL_REMOVE_IF_UNREFERENCED const UINT32 _gPeimRevision = ${PiSpecVersion};
${BEGIN}
EFI_STATUS
EFIAPI
ProcessModuleEntryPointList (
IN EFI_PEI_FILE_HANDLE FileHandle,
IN CONST EFI_PEI_SERVICES **PeiServices
)
{
return ${Function} (FileHandle, PeiServices);
}
${END}
"""),
TemplateString("""
GLOBAL_REMOVE_IF_UNREFERENCED const UINT32 _gPeimRevision = ${PiSpecVersion};
EFI_STATUS
EFIAPI
ProcessModuleEntryPointList (
IN EFI_PEI_FILE_HANDLE FileHandle,
IN CONST EFI_PEI_SERVICES **PeiServices
)
{
EFI_STATUS Status;
EFI_STATUS CombinedStatus;
CombinedStatus = EFI_LOAD_ERROR;
${BEGIN}
Status = ${Function} (FileHandle, PeiServices);
if (!EFI_ERROR (Status) || EFI_ERROR (CombinedStatus)) {
CombinedStatus = Status;
}
${END}
return CombinedStatus;
}
""")
]
## SMM_CORE Entry Point Templates
gSmmCoreEntryPointPrototype = TemplateString("""
${BEGIN}
EFI_STATUS
EFIAPI
${Function} (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
);
${END}
""")
gSmmCoreEntryPointString = TemplateString("""
${BEGIN}
const UINT32 _gUefiDriverRevision = ${UefiSpecVersion};
const UINT32 _gDxeRevision = ${PiSpecVersion};
EFI_STATUS
EFIAPI
ProcessModuleEntryPointList (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
{
return ${Function} (ImageHandle, SystemTable);
}
${END}
""")
## DXE SMM Entry Point Templates
gDxeSmmEntryPointPrototype = TemplateString("""
${BEGIN}
EFI_STATUS
EFIAPI
${Function} (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
);
${END}
""")
gDxeSmmEntryPointString = [
TemplateString("""
const UINT32 _gUefiDriverRevision = ${UefiSpecVersion};
const UINT32 _gDxeRevision = ${PiSpecVersion};
EFI_STATUS
EFIAPI
ProcessModuleEntryPointList (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
{
return EFI_SUCCESS;
}
"""),
TemplateString("""
const UINT32 _gUefiDriverRevision = ${UefiSpecVersion};
const UINT32 _gDxeRevision = ${PiSpecVersion};
static BASE_LIBRARY_JUMP_BUFFER mJumpContext;
static EFI_STATUS mDriverEntryPointStatus;
VOID
EFIAPI
ExitDriver (
IN EFI_STATUS Status
)
{
if (!EFI_ERROR (Status) || EFI_ERROR (mDriverEntryPointStatus)) {
mDriverEntryPointStatus = Status;
}
LongJump (&mJumpContext, (UINTN)-1);
ASSERT (FALSE);
}
EFI_STATUS
EFIAPI
ProcessModuleEntryPointList (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
{
mDriverEntryPointStatus = EFI_LOAD_ERROR;
${BEGIN}
if (SetJump (&mJumpContext) == 0) {
ExitDriver (${Function} (ImageHandle, SystemTable));
ASSERT (FALSE);
}
${END}
return mDriverEntryPointStatus;
}
""")
]
## UEFI Driver Entry Point Templates
gUefiDriverEntryPointPrototype = TemplateString("""
${BEGIN}
EFI_STATUS
EFIAPI
${Function} (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
);
${END}
""")
gUefiDriverEntryPointString = [
TemplateString("""
const UINT32 _gUefiDriverRevision = ${UefiSpecVersion};
const UINT32 _gDxeRevision = ${PiSpecVersion};
EFI_STATUS
EFIAPI
ProcessModuleEntryPointList (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
{
return EFI_SUCCESS;
}
"""),
TemplateString("""
const UINT32 _gUefiDriverRevision = ${UefiSpecVersion};
const UINT32 _gDxeRevision = ${PiSpecVersion};
${BEGIN}
EFI_STATUS
EFIAPI
ProcessModuleEntryPointList (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
{
return ${Function} (ImageHandle, SystemTable);
}
${END}
VOID
EFIAPI
ExitDriver (
IN EFI_STATUS Status
)
{
if (EFI_ERROR (Status)) {
ProcessLibraryDestructorList (gImageHandle, gST);
}
gBS->Exit (gImageHandle, Status, 0, NULL);
}
"""),
TemplateString("""
const UINT32 _gUefiDriverRevision = ${UefiSpecVersion};
const UINT32 _gDxeRevision = ${PiSpecVersion};
static BASE_LIBRARY_JUMP_BUFFER mJumpContext;
static EFI_STATUS mDriverEntryPointStatus;
EFI_STATUS
EFIAPI
ProcessModuleEntryPointList (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
{
mDriverEntryPointStatus = EFI_LOAD_ERROR;
${BEGIN}
if (SetJump (&mJumpContext) == 0) {
ExitDriver (${Function} (ImageHandle, SystemTable));
ASSERT (FALSE);
}
${END}
return mDriverEntryPointStatus;
}
VOID
EFIAPI
ExitDriver (
IN EFI_STATUS Status
)
{
if (!EFI_ERROR (Status) || EFI_ERROR (mDriverEntryPointStatus)) {
mDriverEntryPointStatus = Status;
}
LongJump (&mJumpContext, (UINTN)-1);
ASSERT (FALSE);
}
""")
]
## UEFI Application Entry Point Templates
gUefiApplicationEntryPointPrototype = TemplateString("""
${BEGIN}
EFI_STATUS
EFIAPI
${Function} (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
);
${END}
""")
gUefiApplicationEntryPointString = [
TemplateString("""
const UINT32 _gUefiDriverRevision = ${UefiSpecVersion};
EFI_STATUS
EFIAPI
ProcessModuleEntryPointList (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
{
return EFI_SUCCESS;
}
"""),
TemplateString("""
const UINT32 _gUefiDriverRevision = ${UefiSpecVersion};
${BEGIN}
EFI_STATUS
EFIAPI
ProcessModuleEntryPointList (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
{
return ${Function} (ImageHandle, SystemTable);
}
${END}
VOID
EFIAPI
ExitDriver (
IN EFI_STATUS Status
)
{
if (EFI_ERROR (Status)) {
ProcessLibraryDestructorList (gImageHandle, gST);
}
gBS->Exit (gImageHandle, Status, 0, NULL);
}
"""),
TemplateString("""
const UINT32 _gUefiDriverRevision = ${UefiSpecVersion};
EFI_STATUS
EFIAPI
ProcessModuleEntryPointList (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
{
${BEGIN}
if (SetJump (&mJumpContext) == 0) {
ExitDriver (${Function} (ImageHandle, SystemTable));
ASSERT (FALSE);
}
${END}
return mDriverEntryPointStatus;
}
static BASE_LIBRARY_JUMP_BUFFER mJumpContext;
static EFI_STATUS mDriverEntryPointStatus = EFI_LOAD_ERROR;
VOID
EFIAPI
ExitDriver (
IN EFI_STATUS Status
)
{
if (!EFI_ERROR (Status) || EFI_ERROR (mDriverEntryPointStatus)) {
mDriverEntryPointStatus = Status;
}
LongJump (&mJumpContext, (UINTN)-1);
ASSERT (FALSE);
}
""")
]
## UEFI Unload Image Templates
gUefiUnloadImagePrototype = TemplateString("""
${BEGIN}
EFI_STATUS
EFIAPI
${Function} (
IN EFI_HANDLE ImageHandle
);
${END}
""")
gUefiUnloadImageString = [
TemplateString("""
GLOBAL_REMOVE_IF_UNREFERENCED const UINT8 _gDriverUnloadImageCount = ${Count};
EFI_STATUS
EFIAPI
ProcessModuleUnloadList (
IN EFI_HANDLE ImageHandle
)
{
return EFI_SUCCESS;
}
"""),
TemplateString("""
GLOBAL_REMOVE_IF_UNREFERENCED const UINT8 _gDriverUnloadImageCount = ${Count};
${BEGIN}
EFI_STATUS
EFIAPI
ProcessModuleUnloadList (
IN EFI_HANDLE ImageHandle
)
{
return ${Function} (ImageHandle);
}
${END}
"""),
TemplateString("""
GLOBAL_REMOVE_IF_UNREFERENCED const UINT8 _gDriverUnloadImageCount = ${Count};
EFI_STATUS
EFIAPI
ProcessModuleUnloadList (
IN EFI_HANDLE ImageHandle
)
{
EFI_STATUS Status;
Status = EFI_SUCCESS;
${BEGIN}
if (EFI_ERROR (Status)) {
${Function} (ImageHandle);
} else {
Status = ${Function} (ImageHandle);
}
${END}
return Status;
}
""")
]
gLibraryStructorPrototype = {
'BASE' : TemplateString("""${BEGIN}
RETURN_STATUS
EFIAPI
${Function} (
VOID
);${END}
"""),
'PEI' : TemplateString("""${BEGIN}
EFI_STATUS
EFIAPI
${Function} (
IN EFI_PEI_FILE_HANDLE FileHandle,
IN CONST EFI_PEI_SERVICES **PeiServices
);${END}
"""),
'DXE' : TemplateString("""${BEGIN}
EFI_STATUS
EFIAPI
${Function} (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
);${END}
"""),
}
gLibraryStructorCall = {
'BASE' : TemplateString("""${BEGIN}
Status = ${Function} ();
ASSERT_EFI_ERROR (Status);${END}
"""),
'PEI' : TemplateString("""${BEGIN}
Status = ${Function} (FileHandle, PeiServices);
ASSERT_EFI_ERROR (Status);${END}
"""),
'DXE' : TemplateString("""${BEGIN}
Status = ${Function} (ImageHandle, SystemTable);
ASSERT_EFI_ERROR (Status);${END}
"""),
}
## Library Constructor and Destructor Templates
gLibraryString = {
'BASE' : TemplateString("""
${BEGIN}${FunctionPrototype}${END}
VOID
EFIAPI
ProcessLibrary${Type}List (
VOID
)
{
${BEGIN} EFI_STATUS Status;
${FunctionCall}${END}
}
"""),
'PEI' : TemplateString("""
${BEGIN}${FunctionPrototype}${END}
VOID
EFIAPI
ProcessLibrary${Type}List (
IN EFI_PEI_FILE_HANDLE FileHandle,
IN CONST EFI_PEI_SERVICES **PeiServices
)
{
${BEGIN} EFI_STATUS Status;
${FunctionCall}${END}
}
"""),
'DXE' : TemplateString("""
${BEGIN}${FunctionPrototype}${END}
VOID
EFIAPI
ProcessLibrary${Type}List (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
{
${BEGIN} EFI_STATUS Status;
${FunctionCall}${END}
}
"""),
}
gBasicHeaderFile = "Base.h"
gModuleTypeHeaderFile = {
"BASE" : [gBasicHeaderFile],
"SEC" : ["PiPei.h", "Library/DebugLib.h"],
"PEI_CORE" : ["PiPei.h", "Library/DebugLib.h", "Library/PeiCoreEntryPoint.h"],
"PEIM" : ["PiPei.h", "Library/DebugLib.h", "Library/PeimEntryPoint.h"],
"DXE_CORE" : ["PiDxe.h", "Library/DebugLib.h", "Library/DxeCoreEntryPoint.h"],
"DXE_DRIVER" : ["PiDxe.h", "Library/BaseLib.h", "Library/DebugLib.h", "Library/UefiBootServicesTableLib.h", "Library/UefiDriverEntryPoint.h"],
"DXE_SMM_DRIVER" : ["PiDxe.h", "Library/BaseLib.h", "Library/DebugLib.h", "Library/UefiBootServicesTableLib.h", "Library/UefiDriverEntryPoint.h"],
"DXE_RUNTIME_DRIVER": ["PiDxe.h", "Library/BaseLib.h", "Library/DebugLib.h", "Library/UefiBootServicesTableLib.h", "Library/UefiDriverEntryPoint.h"],
"DXE_SAL_DRIVER" : ["PiDxe.h", "Library/BaseLib.h", "Library/DebugLib.h", "Library/UefiBootServicesTableLib.h", "Library/UefiDriverEntryPoint.h"],
"UEFI_DRIVER" : ["Uefi.h", "Library/BaseLib.h", "Library/DebugLib.h", "Library/UefiBootServicesTableLib.h", "Library/UefiDriverEntryPoint.h"],
"UEFI_APPLICATION" : ["Uefi.h", "Library/BaseLib.h", "Library/DebugLib.h", "Library/UefiBootServicesTableLib.h", "Library/UefiApplicationEntryPoint.h"],
"SMM_CORE" : ["PiDxe.h", "Library/BaseLib.h", "Library/DebugLib.h", "Library/UefiDriverEntryPoint.h"],
"USER_DEFINED" : [gBasicHeaderFile]
}
## Autogen internal worker macro to define DynamicEx PCD name includes both the TokenSpaceGuidName
# the TokenName and Guid comparison to avoid define name collisions.
#
# @param Info The ModuleAutoGen object
# @param AutoGenH The TemplateString object for header file
#
#
def DynExPcdTokenNumberMapping(Info, AutoGenH):
ExTokenCNameList = []
PcdExList = []
if Info.IsLibrary:
PcdList = Info.LibraryPcdList
else:
PcdList = Info.ModulePcdList
for Pcd in PcdList:
if Pcd.Type in gDynamicExPcd:
ExTokenCNameList.append(Pcd.TokenCName)
PcdExList.append(Pcd)
if len(ExTokenCNameList) == 0:
return
AutoGenH.Append('\n#define COMPAREGUID(Guid1, Guid2) (BOOLEAN)(*(CONST UINT64*)Guid1 == *(CONST UINT64*)Guid2 && *((CONST UINT64*)Guid1 + 1) == *((CONST UINT64*)Guid2 + 1))\n')
# AutoGen for each PCD listed in a [PcdEx] section of a Module/Lib INF file.
# Auto generate a macro for each TokenName that takes a Guid pointer as a parameter.
# Use the Guid pointer to see if it matches any of the token space GUIDs.
TokenCNameList = []
for TokenCName in ExTokenCNameList:
if TokenCName in TokenCNameList:
continue
Index = 0
Count = ExTokenCNameList.count(TokenCName)
for Pcd in PcdExList:
RealTokenCName = Pcd.TokenCName
for PcdItem in GlobalData.MixedPcd:
if (Pcd.TokenCName, Pcd.TokenSpaceGuidCName) in GlobalData.MixedPcd[PcdItem]:
RealTokenCName = PcdItem[0]
break
if Pcd.TokenCName == TokenCName:
Index = Index + 1
if Index == 1:
AutoGenH.Append('\n#define __PCD_%s_ADDR_CMP(GuidPtr) (' % (RealTokenCName))
AutoGenH.Append('\\\n (GuidPtr == &%s) ? _PCD_TOKEN_%s_%s:'
% (Pcd.TokenSpaceGuidCName, Pcd.TokenSpaceGuidCName, RealTokenCName))
else:
AutoGenH.Append('\\\n (GuidPtr == &%s) ? _PCD_TOKEN_%s_%s:'
% (Pcd.TokenSpaceGuidCName, Pcd.TokenSpaceGuidCName, RealTokenCName))
if Index == Count:
AutoGenH.Append('0 \\\n )\n')
TokenCNameList.append(TokenCName)
TokenCNameList = []
for TokenCName in ExTokenCNameList:
if TokenCName in TokenCNameList:
continue
Index = 0
Count = ExTokenCNameList.count(TokenCName)
for Pcd in PcdExList:
RealTokenCName = Pcd.TokenCName
for PcdItem in GlobalData.MixedPcd:
if (Pcd.TokenCName, Pcd.TokenSpaceGuidCName) in GlobalData.MixedPcd[PcdItem]:
RealTokenCName = PcdItem[0]
break
if Pcd.Type in gDynamicExPcd and Pcd.TokenCName == TokenCName:
Index = Index + 1
if Index == 1:
AutoGenH.Append('\n#define __PCD_%s_VAL_CMP(GuidPtr) (' % (RealTokenCName))
AutoGenH.Append('\\\n (GuidPtr == NULL) ? 0:')
AutoGenH.Append('\\\n COMPAREGUID (GuidPtr, &%s) ? _PCD_TOKEN_%s_%s:'
% (Pcd.TokenSpaceGuidCName, Pcd.TokenSpaceGuidCName, RealTokenCName))
else:
AutoGenH.Append('\\\n COMPAREGUID (GuidPtr, &%s) ? _PCD_TOKEN_%s_%s:'
% (Pcd.TokenSpaceGuidCName, Pcd.TokenSpaceGuidCName, RealTokenCName))
if Index == Count:
AutoGenH.Append('0 \\\n )\n')
# Autogen internal worker macro to compare GUIDs. Guid1 is a pointer to a GUID.
# Guid2 is a C name for a GUID. Compare pointers first because optimizing compiler
# can do this at build time on CONST GUID pointers and optimize away call to COMPAREGUID().
# COMPAREGUID() will only be used if the Guid passed in is local to the module.
AutoGenH.Append('#define _PCD_TOKEN_EX_%s(GuidPtr) __PCD_%s_ADDR_CMP(GuidPtr) ? __PCD_%s_ADDR_CMP(GuidPtr) : __PCD_%s_VAL_CMP(GuidPtr) \n'
% (RealTokenCName, RealTokenCName, RealTokenCName, RealTokenCName))
TokenCNameList.append(TokenCName)
def GetPcdSize(Pcd):
if Pcd.DatumType == 'VOID*':
Value = Pcd.DefaultValue
if Value in [None, '']:
return 1
elif Value[0] == 'L':
return (len(Value) - 2) * 2
elif Value[0] == '{':
return len(Value.split(','))
else:
return len(Value) - 1
if Pcd.DatumType == 'UINT64':
return 8
if Pcd.DatumType == 'UINT32':
return 4
if Pcd.DatumType == 'UINT16':
return 2
if Pcd.DatumType == 'UINT8':
return 1
if Pcd.DatumType == 'BOOLEAN':
return 1
## Create code for module PCDs
#
# @param Info The ModuleAutoGen object
# @param AutoGenC The TemplateString object for C code
# @param AutoGenH The TemplateString object for header file
# @param Pcd The PCD object
#
def CreateModulePcdCode(Info, AutoGenC, AutoGenH, Pcd):
TokenSpaceGuidValue = Pcd.TokenSpaceGuidValue #Info.GuidList[Pcd.TokenSpaceGuidCName]
PcdTokenNumber = Info.PlatformInfo.PcdTokenNumber
#
# Write PCDs
#
TokenCName = Pcd.TokenCName
for PcdItem in GlobalData.MixedPcd:
if (Pcd.TokenCName, Pcd.TokenSpaceGuidCName) in GlobalData.MixedPcd[PcdItem]:
TokenCName = PcdItem[0]
break
PcdTokenName = '_PCD_TOKEN_' + TokenCName
PatchPcdSizeTokenName = '_PCD_PATCHABLE_' + TokenCName +'_SIZE'
PatchPcdSizeVariableName = '_gPcd_BinaryPatch_Size_' + TokenCName
FixPcdSizeTokenName = '_PCD_SIZE_' + TokenCName
if GlobalData.BuildOptionPcd:
for PcdItem in GlobalData.BuildOptionPcd:
if (Pcd.TokenSpaceGuidCName, TokenCName) == (PcdItem[0], PcdItem[1]):
Pcd.DefaultValue = PcdItem[2]
break
if Pcd.Type in gDynamicExPcd:
TokenNumber = int(Pcd.TokenValue, 0)
# Add TokenSpaceGuidValue value to PcdTokenName to discriminate the DynamicEx PCDs with
# different Guids but same TokenCName
PcdExTokenName = '_PCD_TOKEN_' + Pcd.TokenSpaceGuidCName + '_' + TokenCName
AutoGenH.Append('\n#define %s %dU\n' % (PcdExTokenName, TokenNumber))
else:
if (Pcd.TokenCName, Pcd.TokenSpaceGuidCName) not in PcdTokenNumber:
# If one of the Source built modules listed in the DSC is not listed in FDF modules,
# and the INF lists a PCD can only use the PcdsDynamic access method (it is only
# listed in the DEC file that declares the PCD as PcdsDynamic), then build tool will
# report warning message notify the PI that they are attempting to build a module
# that must be included in a flash image in order to be functional. These Dynamic PCD
# will not be added into the Database unless it is used by other modules that are
# included in the FDF file.
# In this case, just assign an invalid token number to make it pass build.
if Pcd.Type in PCD_DYNAMIC_TYPE_LIST:
TokenNumber = 0
else:
EdkLogger.error("build", AUTOGEN_ERROR,
"No generated token number for %s.%s\n" % (Pcd.TokenSpaceGuidCName, TokenCName),
ExtraData="[%s]" % str(Info))
else:
TokenNumber = PcdTokenNumber[Pcd.TokenCName, Pcd.TokenSpaceGuidCName]
AutoGenH.Append('\n#define %s %dU\n' % (PcdTokenName, TokenNumber))
EdkLogger.debug(EdkLogger.DEBUG_3, "Creating code for " + TokenCName + "." + Pcd.TokenSpaceGuidCName)
if Pcd.Type not in gItemTypeStringDatabase:
EdkLogger.error("build", AUTOGEN_ERROR,
"Unknown PCD type [%s] of PCD %s.%s" % (Pcd.Type, Pcd.TokenSpaceGuidCName, TokenCName),
ExtraData="[%s]" % str(Info))
if Pcd.DatumType not in gDatumSizeStringDatabase:
EdkLogger.error("build", AUTOGEN_ERROR,
"Unknown datum type [%s] of PCD %s.%s" % (Pcd.DatumType, Pcd.TokenSpaceGuidCName, TokenCName),
ExtraData="[%s]" % str(Info))
DatumSize = gDatumSizeStringDatabase[Pcd.DatumType]
DatumSizeLib = gDatumSizeStringDatabaseLib[Pcd.DatumType]
GetModeName = '_PCD_GET_MODE_' + gDatumSizeStringDatabaseH[Pcd.DatumType] + '_' + TokenCName
SetModeName = '_PCD_SET_MODE_' + gDatumSizeStringDatabaseH[Pcd.DatumType] + '_' + TokenCName
SetModeStatusName = '_PCD_SET_MODE_' + gDatumSizeStringDatabaseH[Pcd.DatumType] + '_S_' + TokenCName
GetModeSizeName = '_PCD_GET_MODE_SIZE' + '_' + TokenCName
PcdExCNameList = []
if Pcd.Type in gDynamicExPcd:
if Info.IsLibrary:
PcdList = Info.LibraryPcdList
else:
PcdList = Info.ModulePcdList
for PcdModule in PcdList:
if PcdModule.Type in gDynamicExPcd:
PcdExCNameList.append(PcdModule.TokenCName)
# Be compatible with the current code which using PcdToken and PcdGet/Set for DynamicEx Pcd.
# If only PcdToken and PcdGet/Set used in all Pcds with different CName, it should succeed to build.
# If PcdToken and PcdGet/Set used in the Pcds with different Guids but same CName, it should failed to build.
if PcdExCNameList.count(Pcd.TokenCName) > 1:
AutoGenH.Append('// Disabled the macros, as PcdToken and PcdGet/Set are not allowed in the case that more than one DynamicEx Pcds are different Guids but same CName.\n')
AutoGenH.Append('// #define %s %s\n' % (PcdTokenName, PcdExTokenName))
AutoGenH.Append('// #define %s LibPcdGetEx%s(&%s, %s)\n' % (GetModeName, DatumSizeLib, Pcd.TokenSpaceGuidCName, PcdTokenName))
AutoGenH.Append('// #define %s LibPcdGetExSize(&%s, %s)\n' % (GetModeSizeName,Pcd.TokenSpaceGuidCName, PcdTokenName))
if Pcd.DatumType == 'VOID*':
AutoGenH.Append('// #define %s(SizeOfBuffer, Buffer) LibPcdSetEx%s(&%s, %s, (SizeOfBuffer), (Buffer))\n' % (SetModeName, DatumSizeLib, Pcd.TokenSpaceGuidCName, PcdTokenName))
AutoGenH.Append('// #define %s(SizeOfBuffer, Buffer) LibPcdSetEx%sS(&%s, %s, (SizeOfBuffer), (Buffer))\n' % (SetModeStatusName, DatumSizeLib, Pcd.TokenSpaceGuidCName, PcdTokenName))
else:
AutoGenH.Append('// #define %s(Value) LibPcdSetEx%s(&%s, %s, (Value))\n' % (SetModeName, DatumSizeLib, Pcd.TokenSpaceGuidCName, PcdTokenName))
AutoGenH.Append('// #define %s(Value) LibPcdSetEx%sS(&%s, %s, (Value))\n' % (SetModeStatusName, DatumSizeLib, Pcd.TokenSpaceGuidCName, PcdTokenName))
else:
AutoGenH.Append('#define %s %s\n' % (PcdTokenName, PcdExTokenName))
AutoGenH.Append('#define %s LibPcdGetEx%s(&%s, %s)\n' % (GetModeName, DatumSizeLib, Pcd.TokenSpaceGuidCName, PcdTokenName))
AutoGenH.Append('#define %s LibPcdGetExSize(&%s, %s)\n' % (GetModeSizeName,Pcd.TokenSpaceGuidCName, PcdTokenName))
if Pcd.DatumType == 'VOID*':
AutoGenH.Append('#define %s(SizeOfBuffer, Buffer) LibPcdSetEx%s(&%s, %s, (SizeOfBuffer), (Buffer))\n' % (SetModeName, DatumSizeLib, Pcd.TokenSpaceGuidCName, PcdTokenName))
AutoGenH.Append('#define %s(SizeOfBuffer, Buffer) LibPcdSetEx%sS(&%s, %s, (SizeOfBuffer), (Buffer))\n' % (SetModeStatusName, DatumSizeLib, Pcd.TokenSpaceGuidCName, PcdTokenName))
else:
AutoGenH.Append('#define %s(Value) LibPcdSetEx%s(&%s, %s, (Value))\n' % (SetModeName, DatumSizeLib, Pcd.TokenSpaceGuidCName, PcdTokenName))
AutoGenH.Append('#define %s(Value) LibPcdSetEx%sS(&%s, %s, (Value))\n' % (SetModeStatusName, DatumSizeLib, Pcd.TokenSpaceGuidCName, PcdTokenName))
elif Pcd.Type in gDynamicPcd:
PcdList = []
PcdCNameList = []
PcdList.extend(Info.LibraryPcdList)
PcdList.extend(Info.ModulePcdList)
for PcdModule in PcdList:
if PcdModule.Type in gDynamicPcd:
PcdCNameList.append(PcdModule.TokenCName)
if PcdCNameList.count(Pcd.TokenCName) > 1:
EdkLogger.error("build", AUTOGEN_ERROR, "More than one Dynamic Pcds [%s] are different Guids but same CName. They need to be changed to DynamicEx type to avoid the confliction.\n" % (TokenCName), ExtraData="[%s]" % str(Info.MetaFile.Path))
else:
AutoGenH.Append('#define %s LibPcdGet%s(%s)\n' % (GetModeName, DatumSizeLib, PcdTokenName))
AutoGenH.Append('#define %s LibPcdGetSize(%s)\n' % (GetModeSizeName, PcdTokenName))
if Pcd.DatumType == 'VOID*':
AutoGenH.Append('#define %s(SizeOfBuffer, Buffer) LibPcdSet%s(%s, (SizeOfBuffer), (Buffer))\n' %(SetModeName, DatumSizeLib, PcdTokenName))
AutoGenH.Append('#define %s(SizeOfBuffer, Buffer) LibPcdSet%sS(%s, (SizeOfBuffer), (Buffer))\n' % (SetModeStatusName, DatumSizeLib, PcdTokenName))
else:
AutoGenH.Append('#define %s(Value) LibPcdSet%s(%s, (Value))\n' % (SetModeName, DatumSizeLib, PcdTokenName))
AutoGenH.Append('#define %s(Value) LibPcdSet%sS(%s, (Value))\n' % (SetModeStatusName, DatumSizeLib, PcdTokenName))
else:
PcdVariableName = '_gPcd_' + gItemTypeStringDatabase[Pcd.Type] + '_' + TokenCName
Const = 'const'
if Pcd.Type == TAB_PCDS_PATCHABLE_IN_MODULE:
Const = ''
Type = ''
Array = ''
Value = Pcd.DefaultValue
Unicode = False
ValueNumber = 0
if Pcd.DatumType == 'BOOLEAN':
BoolValue = Value.upper()
if BoolValue == 'TRUE' or BoolValue == '1':
Value = '1U'
elif BoolValue == 'FALSE' or BoolValue == '0':
Value = '0U'
if Pcd.DatumType in ['UINT64', 'UINT32', 'UINT16', 'UINT8']:
try:
if Value.upper().startswith('0X'):
ValueNumber = int (Value, 16)
else:
ValueNumber = int (Value)
except:
EdkLogger.error("build", AUTOGEN_ERROR,
"PCD value is not valid dec or hex number for datum type [%s] of PCD %s.%s" % (Pcd.DatumType, Pcd.TokenSpaceGuidCName, TokenCName),
ExtraData="[%s]" % str(Info))
if Pcd.DatumType == 'UINT64':
if ValueNumber < 0:
EdkLogger.error("build", AUTOGEN_ERROR,
"PCD can't be set to negative value for datum type [%s] of PCD %s.%s" % (Pcd.DatumType, Pcd.TokenSpaceGuidCName, TokenCName),
ExtraData="[%s]" % str(Info))
elif ValueNumber >= 0x10000000000000000:
EdkLogger.error("build", AUTOGEN_ERROR,
"Too large PCD value for datum type [%s] of PCD %s.%s" % (Pcd.DatumType, Pcd.TokenSpaceGuidCName, TokenCName),
ExtraData="[%s]" % str(Info))
if not Value.endswith('ULL'):
Value += 'ULL'
elif Pcd.DatumType == 'UINT32':
if ValueNumber < 0:
EdkLogger.error("build", AUTOGEN_ERROR,
"PCD can't be set to negative value for datum type [%s] of PCD %s.%s" % (Pcd.DatumType, Pcd.TokenSpaceGuidCName, TokenCName),
ExtraData="[%s]" % str(Info))
elif ValueNumber >= 0x100000000:
EdkLogger.error("build", AUTOGEN_ERROR,
"Too large PCD value for datum type [%s] of PCD %s.%s" % (Pcd.DatumType, Pcd.TokenSpaceGuidCName, TokenCName),
ExtraData="[%s]" % str(Info))
if not Value.endswith('U'):
Value += 'U'
elif Pcd.DatumType == 'UINT16':
if ValueNumber < 0:
EdkLogger.error("build", AUTOGEN_ERROR,
"PCD can't be set to negative value for datum type [%s] of PCD %s.%s" % (Pcd.DatumType, Pcd.TokenSpaceGuidCName, TokenCName),
ExtraData="[%s]" % str(Info))
elif ValueNumber >= 0x10000:
EdkLogger.error("build", AUTOGEN_ERROR,
"Too large PCD value for datum type [%s] of PCD %s.%s" % (Pcd.DatumType, Pcd.TokenSpaceGuidCName, TokenCName),
ExtraData="[%s]" % str(Info))
if not Value.endswith('U'):
Value += 'U'
elif Pcd.DatumType == 'UINT8':
if ValueNumber < 0:
EdkLogger.error("build", AUTOGEN_ERROR,
"PCD can't be set to negative value for datum type [%s] of PCD %s.%s" % (Pcd.DatumType, Pcd.TokenSpaceGuidCName, TokenCName),
ExtraData="[%s]" % str(Info))
elif ValueNumber >= 0x100:
EdkLogger.error("build", AUTOGEN_ERROR,
"Too large PCD value for datum type [%s] of PCD %s.%s" % (Pcd.DatumType, Pcd.TokenSpaceGuidCName, TokenCName),
ExtraData="[%s]" % str(Info))
if not Value.endswith('U'):
Value += 'U'
if Pcd.DatumType == 'VOID*':
if Pcd.MaxDatumSize == None or Pcd.MaxDatumSize == '':
EdkLogger.error("build", AUTOGEN_ERROR,
"Unknown [MaxDatumSize] of PCD [%s.%s]" % (Pcd.TokenSpaceGuidCName, TokenCName),
ExtraData="[%s]" % str(Info))
ArraySize = int(Pcd.MaxDatumSize, 0)
if Value[0] == '{':
Type = '(VOID *)'
else:
if Value[0] == 'L':
Unicode = True
Value = Value.lstrip('L') #.strip('"')
Value = eval(Value) # translate escape character
NewValue = '{'
for Index in range(0,len(Value)):
if Unicode:
NewValue = NewValue + str(ord(Value[Index]) % 0x10000) + ', '
else:
NewValue = NewValue + str(ord(Value[Index]) % 0x100) + ', '
if Unicode:
ArraySize = ArraySize / 2;
if ArraySize < (len(Value) + 1):
EdkLogger.error("build", AUTOGEN_ERROR,
"The maximum size of VOID* type PCD '%s.%s' is less than its actual size occupied." % (Pcd.TokenSpaceGuidCName, TokenCName),
ExtraData="[%s]" % str(Info))
Value = NewValue + '0 }'
Array = '[%d]' % ArraySize
#
# skip casting for fixed at build since it breaks ARM assembly.
# Long term we need PCD macros that work in assembly
#
elif Pcd.Type != TAB_PCDS_FIXED_AT_BUILD:
Value = "((%s)%s)" % (Pcd.DatumType, Value)
if Pcd.Type == TAB_PCDS_PATCHABLE_IN_MODULE:
PcdValueName = '_PCD_PATCHABLE_VALUE_' + TokenCName
else:
PcdValueName = '_PCD_VALUE_' + TokenCName
if Pcd.DatumType == 'VOID*':
#
# For unicode, UINT16 array will be generated, so the alignment of unicode is guaranteed.
#
if Unicode:
AutoGenH.Append('#define %s %s%s\n' %(PcdValueName, Type, PcdVariableName))
AutoGenC.Append('GLOBAL_REMOVE_IF_UNREFERENCED %s UINT16 %s%s = %s;\n' % (Const, PcdVariableName, Array, Value))
AutoGenH.Append('extern %s UINT16 %s%s;\n' %(Const, PcdVariableName, Array))
AutoGenH.Append('#define %s %s%s\n' %(GetModeName, Type, PcdVariableName))
else:
AutoGenH.Append('#define %s %s%s\n' %(PcdValueName, Type, PcdVariableName))
AutoGenC.Append('GLOBAL_REMOVE_IF_UNREFERENCED %s UINT8 %s%s = %s;\n' % (Const, PcdVariableName, Array, Value))
AutoGenH.Append('extern %s UINT8 %s%s;\n' %(Const, PcdVariableName, Array))
AutoGenH.Append('#define %s %s%s\n' %(GetModeName, Type, PcdVariableName))
PcdDataSize = GetPcdSize(Pcd)
if Pcd.Type == TAB_PCDS_FIXED_AT_BUILD:
AutoGenH.Append('#define %s %s\n' % (FixPcdSizeTokenName, PcdDataSize))
AutoGenH.Append('#define %s %s \n' % (GetModeSizeName,FixPcdSizeTokenName))
if Pcd.Type == TAB_PCDS_PATCHABLE_IN_MODULE:
AutoGenH.Append('#define %s %s\n' % (PatchPcdSizeTokenName, Pcd.MaxDatumSize))
AutoGenH.Append('#define %s %s \n' % (GetModeSizeName,PatchPcdSizeVariableName))
AutoGenH.Append('extern UINTN %s; \n' % PatchPcdSizeVariableName)
AutoGenC.Append('GLOBAL_REMOVE_IF_UNREFERENCED UINTN %s = %s;\n' % (PatchPcdSizeVariableName,PcdDataSize))
elif Pcd.Type == TAB_PCDS_PATCHABLE_IN_MODULE:
AutoGenH.Append('#define %s %s\n' %(PcdValueName, Value))
AutoGenC.Append('volatile %s %s %s = %s;\n' %(Const, Pcd.DatumType, PcdVariableName, PcdValueName))
AutoGenH.Append('extern volatile %s %s %s%s;\n' % (Const, Pcd.DatumType, PcdVariableName, Array))
AutoGenH.Append('#define %s %s%s\n' % (GetModeName, Type, PcdVariableName))
PcdDataSize = GetPcdSize(Pcd)
AutoGenH.Append('#define %s %s\n' % (PatchPcdSizeTokenName, PcdDataSize))
AutoGenH.Append('#define %s %s \n' % (GetModeSizeName,PatchPcdSizeVariableName))
AutoGenH.Append('extern UINTN %s; \n' % PatchPcdSizeVariableName)
AutoGenC.Append('GLOBAL_REMOVE_IF_UNREFERENCED UINTN %s = %s;\n' % (PatchPcdSizeVariableName,PcdDataSize))
else:
PcdDataSize = GetPcdSize(Pcd)
AutoGenH.Append('#define %s %s\n' % (FixPcdSizeTokenName, PcdDataSize))
AutoGenH.Append('#define %s %s \n' % (GetModeSizeName,FixPcdSizeTokenName))
AutoGenH.Append('#define %s %s\n' %(PcdValueName, Value))
AutoGenC.Append('GLOBAL_REMOVE_IF_UNREFERENCED %s %s %s = %s;\n' %(Const, Pcd.DatumType, PcdVariableName, PcdValueName))
AutoGenH.Append('extern %s %s %s%s;\n' % (Const, Pcd.DatumType, PcdVariableName, Array))
AutoGenH.Append('#define %s %s%s\n' % (GetModeName, Type, PcdVariableName))
if Pcd.Type == TAB_PCDS_PATCHABLE_IN_MODULE:
if Pcd.DatumType == 'VOID*':
AutoGenH.Append('#define %s(SizeOfBuffer, Buffer) LibPatchPcdSetPtrAndSize((VOID *)_gPcd_BinaryPatch_%s, &_gPcd_BinaryPatch_Size_%s, (UINTN)_PCD_PATCHABLE_%s_SIZE, (SizeOfBuffer), (Buffer))\n' % (SetModeName, Pcd.TokenCName, Pcd.TokenCName, Pcd.TokenCName))
AutoGenH.Append('#define %s(SizeOfBuffer, Buffer) LibPatchPcdSetPtrAndSizeS((VOID *)_gPcd_BinaryPatch_%s, &_gPcd_BinaryPatch_Size_%s, (UINTN)_PCD_PATCHABLE_%s_SIZE, (SizeOfBuffer), (Buffer))\n' % (SetModeStatusName, Pcd.TokenCName, Pcd.TokenCName, Pcd.TokenCName))
else:
AutoGenH.Append('#define %s(Value) (%s = (Value))\n' % (SetModeName, PcdVariableName))
AutoGenH.Append('#define %s(Value) ((%s = (Value)), RETURN_SUCCESS) \n' % (SetModeStatusName, PcdVariableName))
else:
AutoGenH.Append('//#define %s ASSERT(FALSE) // It is not allowed to set value for a FIXED_AT_BUILD PCD\n' % SetModeName)
## Create code for library module PCDs
#
# @param Info The ModuleAutoGen object
# @param AutoGenC The TemplateString object for C code
# @param AutoGenH The TemplateString object for header file
# @param Pcd The PCD object
#
def CreateLibraryPcdCode(Info, AutoGenC, AutoGenH, Pcd):
PcdTokenNumber = Info.PlatformInfo.PcdTokenNumber
TokenSpaceGuidCName = Pcd.TokenSpaceGuidCName
TokenCName = Pcd.TokenCName
for PcdItem in GlobalData.MixedPcd:
if (TokenCName, TokenSpaceGuidCName) in GlobalData.MixedPcd[PcdItem]:
TokenCName = PcdItem[0]
break
PcdTokenName = '_PCD_TOKEN_' + TokenCName
FixPcdSizeTokenName = '_PCD_SIZE_' + TokenCName
PatchPcdSizeTokenName = '_PCD_PATCHABLE_' + TokenCName +'_SIZE'
PatchPcdSizeVariableName = '_gPcd_BinaryPatch_Size_' + TokenCName
if GlobalData.BuildOptionPcd:
for PcdItem in GlobalData.BuildOptionPcd:
if (Pcd.TokenSpaceGuidCName, TokenCName) == (PcdItem[0], PcdItem[1]):
Pcd.DefaultValue = PcdItem[2]
break
#
# Write PCDs
#
if Pcd.Type in gDynamicExPcd:
TokenNumber = int(Pcd.TokenValue, 0)
else:
if (Pcd.TokenCName, Pcd.TokenSpaceGuidCName) not in PcdTokenNumber:
# If one of the Source built modules listed in the DSC is not listed in FDF modules,
# and the INF lists a PCD can only use the PcdsDynamic access method (it is only
# listed in the DEC file that declares the PCD as PcdsDynamic), then build tool will
# report warning message notify the PI that they are attempting to build a module
# that must be included in a flash image in order to be functional. These Dynamic PCD
# will not be added into the Database unless it is used by other modules that are
# included in the FDF file.
# In this case, just assign an invalid token number to make it pass build.
if Pcd.Type in PCD_DYNAMIC_TYPE_LIST:
TokenNumber = 0
else:
EdkLogger.error("build", AUTOGEN_ERROR,
"No generated token number for %s.%s\n" % (Pcd.TokenSpaceGuidCName, TokenCName),
ExtraData="[%s]" % str(Info))
else:
TokenNumber = PcdTokenNumber[Pcd.TokenCName, Pcd.TokenSpaceGuidCName]
if Pcd.Type not in gItemTypeStringDatabase:
EdkLogger.error("build", AUTOGEN_ERROR,
"Unknown PCD type [%s] of PCD %s.%s" % (Pcd.Type, Pcd.TokenSpaceGuidCName, TokenCName),
ExtraData="[%s]" % str(Info))
if Pcd.DatumType not in gDatumSizeStringDatabase:
EdkLogger.error("build", AUTOGEN_ERROR,
"Unknown datum type [%s] of PCD %s.%s" % (Pcd.DatumType, Pcd.TokenSpaceGuidCName, TokenCName),
ExtraData="[%s]" % str(Info))
DatumType = Pcd.DatumType
DatumSize = gDatumSizeStringDatabaseH[DatumType]
DatumSizeLib= gDatumSizeStringDatabaseLib[DatumType]
GetModeName = '_PCD_GET_MODE_' + DatumSize + '_' + TokenCName
SetModeName = '_PCD_SET_MODE_' + DatumSize + '_' + TokenCName
SetModeStatusName = '_PCD_SET_MODE_' + DatumSize + '_S_' + TokenCName
GetModeSizeName = '_PCD_GET_MODE_SIZE' + '_' + TokenCName
Type = ''
Array = ''
if Pcd.DatumType == 'VOID*':
if Pcd.DefaultValue[0]== '{':
Type = '(VOID *)'
Array = '[]'
PcdItemType = Pcd.Type
PcdExCNameList = []
if PcdItemType in gDynamicExPcd:
PcdExTokenName = '_PCD_TOKEN_' + TokenSpaceGuidCName + '_' + TokenCName
AutoGenH.Append('\n#define %s %dU\n' % (PcdExTokenName, TokenNumber))
if Info.IsLibrary:
PcdList = Info.LibraryPcdList
else:
PcdList = Info.ModulePcdList
for PcdModule in PcdList:
if PcdModule.Type in gDynamicExPcd:
PcdExCNameList.append(PcdModule.TokenCName)
# Be compatible with the current code which using PcdGet/Set for DynamicEx Pcd.
# If only PcdGet/Set used in all Pcds with different CName, it should succeed to build.
# If PcdGet/Set used in the Pcds with different Guids but same CName, it should failed to build.
if PcdExCNameList.count(Pcd.TokenCName) > 1:
AutoGenH.Append('// Disabled the macros, as PcdToken and PcdGet/Set are not allowed in the case that more than one DynamicEx Pcds are different Guids but same CName.\n')
AutoGenH.Append('// #define %s %s\n' % (PcdTokenName, PcdExTokenName))
AutoGenH.Append('// #define %s LibPcdGetEx%s(&%s, %s)\n' % (GetModeName, DatumSizeLib, Pcd.TokenSpaceGuidCName, PcdTokenName))
AutoGenH.Append('// #define %s LibPcdGetExSize(&%s, %s \n' % (GetModeSizeName,Pcd.TokenSpaceGuidCName, PcdTokenName))
if Pcd.DatumType == 'VOID*':
AutoGenH.Append('// #define %s(SizeOfBuffer, Buffer) LibPcdSetEx%s(&%s, %s, (SizeOfBuffer), (Buffer))\n' % (SetModeName, DatumSizeLib, Pcd.TokenSpaceGuidCName, PcdTokenName))
AutoGenH.Append('// #define %s(SizeOfBuffer, Buffer) LibPcdSetEx%sS(&%s, %s, (SizeOfBuffer), (Buffer))\n' % (SetModeStatusName, DatumSizeLib, Pcd.TokenSpaceGuidCName, PcdTokenName))
else:
AutoGenH.Append('// #define %s(Value) LibPcdSetEx%s(&%s, %s, (Value))\n' % (SetModeName, DatumSizeLib, Pcd.TokenSpaceGuidCName, PcdTokenName))
AutoGenH.Append('// #define %s(Value) LibPcdSetEx%sS(&%s, %s, (Value))\n' % (SetModeStatusName, DatumSizeLib, Pcd.TokenSpaceGuidCName, PcdTokenName))
else:
AutoGenH.Append('#define %s %s\n' % (PcdTokenName, PcdExTokenName))
AutoGenH.Append('#define %s LibPcdGetEx%s(&%s, %s)\n' % (GetModeName, DatumSizeLib, Pcd.TokenSpaceGuidCName, PcdTokenName))
AutoGenH.Append('#define %s LibPcdGetExSize(&%s, %s)\n' % (GetModeSizeName,Pcd.TokenSpaceGuidCName, PcdTokenName))
if Pcd.DatumType == 'VOID*':
AutoGenH.Append('#define %s(SizeOfBuffer, Buffer) LibPcdSetEx%s(&%s, %s, (SizeOfBuffer), (Buffer))\n' % (SetModeName, DatumSizeLib, Pcd.TokenSpaceGuidCName, PcdTokenName))
AutoGenH.Append('#define %s(SizeOfBuffer, Buffer) LibPcdSetEx%sS(&%s, %s, (SizeOfBuffer), (Buffer))\n' % (SetModeStatusName, DatumSizeLib, Pcd.TokenSpaceGuidCName, PcdTokenName))
else:
AutoGenH.Append('#define %s(Value) LibPcdSetEx%s(&%s, %s, (Value))\n' % (SetModeName, DatumSizeLib, Pcd.TokenSpaceGuidCName, PcdTokenName))
AutoGenH.Append('#define %s(Value) LibPcdSetEx%sS(&%s, %s, (Value))\n' % (SetModeStatusName, DatumSizeLib, Pcd.TokenSpaceGuidCName, PcdTokenName))
else:
AutoGenH.Append('#define _PCD_TOKEN_%s %dU\n' % (TokenCName, TokenNumber))
if PcdItemType in gDynamicPcd:
PcdList = []
PcdCNameList = []
PcdList.extend(Info.LibraryPcdList)
PcdList.extend(Info.ModulePcdList)
for PcdModule in PcdList:
if PcdModule.Type in gDynamicPcd:
PcdCNameList.append(PcdModule.TokenCName)
if PcdCNameList.count(Pcd.TokenCName) > 1:
EdkLogger.error("build", AUTOGEN_ERROR, "More than one Dynamic Pcds [%s] are different Guids but same CName.They need to be changed to DynamicEx type to avoid the confliction.\n" % (TokenCName), ExtraData="[%s]" % str(Info.MetaFile.Path))
else:
AutoGenH.Append('#define %s LibPcdGet%s(%s)\n' % (GetModeName, DatumSizeLib, PcdTokenName))
AutoGenH.Append('#define %s LibPcdGetSize(%s)\n' % (GetModeSizeName, PcdTokenName))
if DatumType == 'VOID*':
AutoGenH.Append('#define %s(SizeOfBuffer, Buffer) LibPcdSet%s(%s, (SizeOfBuffer), (Buffer))\n' %(SetModeName, DatumSizeLib, PcdTokenName))
AutoGenH.Append('#define %s(SizeOfBuffer, Buffer) LibPcdSet%sS(%s, (SizeOfBuffer), (Buffer))\n' % (SetModeStatusName, DatumSizeLib, PcdTokenName))
else:
AutoGenH.Append('#define %s(Value) LibPcdSet%s(%s, (Value))\n' % (SetModeName, DatumSizeLib, PcdTokenName))
AutoGenH.Append('#define %s(Value) LibPcdSet%sS(%s, (Value))\n' % (SetModeStatusName, DatumSizeLib, PcdTokenName))
if PcdItemType == TAB_PCDS_PATCHABLE_IN_MODULE:
PcdVariableName = '_gPcd_' + gItemTypeStringDatabase[TAB_PCDS_PATCHABLE_IN_MODULE] + '_' + TokenCName
if DatumType == 'VOID*':
ArraySize = int(Pcd.MaxDatumSize, 0)
if Pcd.DefaultValue[0] == 'L':
ArraySize = ArraySize / 2
Array = '[%d]' % ArraySize
DatumType = ['UINT8', 'UINT16'][Pcd.DefaultValue[0] == 'L']
AutoGenH.Append('extern %s _gPcd_BinaryPatch_%s%s;\n' %(DatumType, TokenCName, Array))
else:
AutoGenH.Append('extern volatile %s %s%s;\n' % (DatumType, PcdVariableName, Array))
AutoGenH.Append('#define %s %s_gPcd_BinaryPatch_%s\n' %(GetModeName, Type, TokenCName))
if Pcd.DatumType == 'VOID*':
AutoGenH.Append('#define %s(SizeOfBuffer, Buffer) LibPatchPcdSetPtrAndSize((VOID *)_gPcd_BinaryPatch_%s, &_gPcd_BinaryPatch_Size_%s, (UINTN)_PCD_PATCHABLE_%s_SIZE, (SizeOfBuffer), (Buffer))\n' % (SetModeName, TokenCName, TokenCName, TokenCName))
AutoGenH.Append('#define %s(SizeOfBuffer, Buffer) LibPatchPcdSetPtrAndSizeS((VOID *)_gPcd_BinaryPatch_%s, &_gPcd_BinaryPatch_Size_%s, (UINTN)_PCD_PATCHABLE_%s_SIZE, (SizeOfBuffer), (Buffer))\n' % (SetModeStatusName, TokenCName, TokenCName, TokenCName))
else:
AutoGenH.Append('#define %s(Value) (%s = (Value))\n' % (SetModeName, PcdVariableName))
AutoGenH.Append('#define %s(Value) ((%s = (Value)), RETURN_SUCCESS)\n' % (SetModeStatusName, PcdVariableName))
PcdDataSize = GetPcdSize(Pcd)
AutoGenH.Append('#define %s %s\n' % (PatchPcdSizeTokenName, PcdDataSize))
AutoGenH.Append('#define %s %s\n' % (GetModeSizeName,PatchPcdSizeVariableName))
AutoGenH.Append('extern UINTN %s; \n' % PatchPcdSizeVariableName)
if PcdItemType == TAB_PCDS_FIXED_AT_BUILD or PcdItemType == TAB_PCDS_FEATURE_FLAG:
key = ".".join((Pcd.TokenSpaceGuidCName,Pcd.TokenCName))
if DatumType == 'VOID*' and Array == '[]':
DatumType = ['UINT8', 'UINT16'][Pcd.DefaultValue[0] == 'L']
AutoGenH.Append('extern const %s _gPcd_FixedAtBuild_%s%s;\n' %(DatumType, TokenCName, Array))
AutoGenH.Append('#define %s %s_gPcd_FixedAtBuild_%s\n' %(GetModeName, Type, TokenCName))
AutoGenH.Append('//#define %s ASSERT(FALSE) // It is not allowed to set value for a FIXED_AT_BUILD PCD\n' % SetModeName)
if PcdItemType == TAB_PCDS_FIXED_AT_BUILD and (key in Info.ConstPcd or (Info.IsLibrary and not Info._ReferenceModules)):
AutoGenH.Append('#define _PCD_VALUE_%s %s\n' %(TokenCName, Pcd.DefaultValue))
if PcdItemType == TAB_PCDS_FIXED_AT_BUILD:
PcdDataSize = GetPcdSize(Pcd)
AutoGenH.Append('#define %s %s\n' % (FixPcdSizeTokenName, PcdDataSize))
AutoGenH.Append('#define %s %s\n' % (GetModeSizeName,FixPcdSizeTokenName))
## Create code for library constructor
#
# @param Info The ModuleAutoGen object
# @param AutoGenC The TemplateString object for C code
# @param AutoGenH The TemplateString object for header file
#
def CreateLibraryConstructorCode(Info, AutoGenC, AutoGenH):
#
# Library Constructors
#
ConstructorPrototypeString = TemplateString()
ConstructorCallingString = TemplateString()
if Info.IsLibrary:
DependentLibraryList = [Info.Module]
else:
DependentLibraryList = Info.DependentLibraryList
for Lib in DependentLibraryList:
if len(Lib.ConstructorList) <= 0:
continue
Dict = {'Function':Lib.ConstructorList}
if Lib.ModuleType in ['BASE', 'SEC']:
ConstructorPrototypeString.Append(gLibraryStructorPrototype['BASE'].Replace(Dict))
ConstructorCallingString.Append(gLibraryStructorCall['BASE'].Replace(Dict))
elif Lib.ModuleType in ['PEI_CORE','PEIM']:
ConstructorPrototypeString.Append(gLibraryStructorPrototype['PEI'].Replace(Dict))
ConstructorCallingString.Append(gLibraryStructorCall['PEI'].Replace(Dict))
elif Lib.ModuleType in ['DXE_CORE','DXE_DRIVER','DXE_SMM_DRIVER','DXE_RUNTIME_DRIVER',
'DXE_SAL_DRIVER','UEFI_DRIVER','UEFI_APPLICATION','SMM_CORE']:
ConstructorPrototypeString.Append(gLibraryStructorPrototype['DXE'].Replace(Dict))
ConstructorCallingString.Append(gLibraryStructorCall['DXE'].Replace(Dict))
if str(ConstructorPrototypeString) == '':
ConstructorPrototypeList = []
else:
ConstructorPrototypeList = [str(ConstructorPrototypeString)]
if str(ConstructorCallingString) == '':
ConstructorCallingList = []
else:
ConstructorCallingList = [str(ConstructorCallingString)]
Dict = {
'Type' : 'Constructor',
'FunctionPrototype' : ConstructorPrototypeList,
'FunctionCall' : ConstructorCallingList
}
if Info.IsLibrary:
AutoGenH.Append("${BEGIN}${FunctionPrototype}${END}", Dict)
else:
if Info.ModuleType in ['BASE', 'SEC']:
AutoGenC.Append(gLibraryString['BASE'].Replace(Dict))
elif Info.ModuleType in ['PEI_CORE','PEIM']:
AutoGenC.Append(gLibraryString['PEI'].Replace(Dict))
elif Info.ModuleType in ['DXE_CORE','DXE_DRIVER','DXE_SMM_DRIVER','DXE_RUNTIME_DRIVER',
'DXE_SAL_DRIVER','UEFI_DRIVER','UEFI_APPLICATION','SMM_CORE']:
AutoGenC.Append(gLibraryString['DXE'].Replace(Dict))
## Create code for library destructor
#
# @param Info The ModuleAutoGen object
# @param AutoGenC The TemplateString object for C code
# @param AutoGenH The TemplateString object for header file
#
def CreateLibraryDestructorCode(Info, AutoGenC, AutoGenH):
#
# Library Destructors
#
DestructorPrototypeString = TemplateString()
DestructorCallingString = TemplateString()
if Info.IsLibrary:
DependentLibraryList = [Info.Module]
else:
DependentLibraryList = Info.DependentLibraryList
for Index in range(len(DependentLibraryList)-1, -1, -1):
Lib = DependentLibraryList[Index]
if len(Lib.DestructorList) <= 0:
continue
Dict = {'Function':Lib.DestructorList}
if Lib.ModuleType in ['BASE', 'SEC']:
DestructorPrototypeString.Append(gLibraryStructorPrototype['BASE'].Replace(Dict))
DestructorCallingString.Append(gLibraryStructorCall['BASE'].Replace(Dict))
elif Lib.ModuleType in ['PEI_CORE','PEIM']:
DestructorPrototypeString.Append(gLibraryStructorPrototype['PEI'].Replace(Dict))
DestructorCallingString.Append(gLibraryStructorCall['PEI'].Replace(Dict))
elif Lib.ModuleType in ['DXE_CORE','DXE_DRIVER','DXE_SMM_DRIVER','DXE_RUNTIME_DRIVER',
'DXE_SAL_DRIVER','UEFI_DRIVER','UEFI_APPLICATION', 'SMM_CORE']:
DestructorPrototypeString.Append(gLibraryStructorPrototype['DXE'].Replace(Dict))
DestructorCallingString.Append(gLibraryStructorCall['DXE'].Replace(Dict))
if str(DestructorPrototypeString) == '':
DestructorPrototypeList = []
else:
DestructorPrototypeList = [str(DestructorPrototypeString)]
if str(DestructorCallingString) == '':
DestructorCallingList = []
else:
DestructorCallingList = [str(DestructorCallingString)]
Dict = {
'Type' : 'Destructor',
'FunctionPrototype' : DestructorPrototypeList,
'FunctionCall' : DestructorCallingList
}
if Info.IsLibrary:
AutoGenH.Append("${BEGIN}${FunctionPrototype}${END}", Dict)
else:
if Info.ModuleType in ['BASE', 'SEC']:
AutoGenC.Append(gLibraryString['BASE'].Replace(Dict))
elif Info.ModuleType in ['PEI_CORE','PEIM']:
AutoGenC.Append(gLibraryString['PEI'].Replace(Dict))
elif Info.ModuleType in ['DXE_CORE','DXE_DRIVER','DXE_SMM_DRIVER','DXE_RUNTIME_DRIVER',
'DXE_SAL_DRIVER','UEFI_DRIVER','UEFI_APPLICATION','SMM_CORE']:
AutoGenC.Append(gLibraryString['DXE'].Replace(Dict))
## Create code for ModuleEntryPoint
#
# @param Info The ModuleAutoGen object
# @param AutoGenC The TemplateString object for C code
# @param AutoGenH The TemplateString object for header file
#
def CreateModuleEntryPointCode(Info, AutoGenC, AutoGenH):
if Info.IsLibrary or Info.ModuleType in ['USER_DEFINED', 'SEC']:
return
#
# Module Entry Points
#
NumEntryPoints = len(Info.Module.ModuleEntryPointList)
if 'PI_SPECIFICATION_VERSION' in Info.Module.Specification:
PiSpecVersion = Info.Module.Specification['PI_SPECIFICATION_VERSION']
else:
PiSpecVersion = '0x00000000'
if 'UEFI_SPECIFICATION_VERSION' in Info.Module.Specification:
UefiSpecVersion = Info.Module.Specification['UEFI_SPECIFICATION_VERSION']
else:
UefiSpecVersion = '0x00000000'
Dict = {
'Function' : Info.Module.ModuleEntryPointList,
'PiSpecVersion' : PiSpecVersion + 'U',
'UefiSpecVersion': UefiSpecVersion + 'U'
}
if Info.ModuleType in ['PEI_CORE', 'DXE_CORE', 'SMM_CORE']:
if Info.SourceFileList <> None and Info.SourceFileList <> []:
if NumEntryPoints != 1:
EdkLogger.error(
"build",
AUTOGEN_ERROR,
'%s must have exactly one entry point' % Info.ModuleType,
File=str(Info),
ExtraData= ", ".join(Info.Module.ModuleEntryPointList)
)
if Info.ModuleType == 'PEI_CORE':
AutoGenC.Append(gPeiCoreEntryPointString.Replace(Dict))
AutoGenH.Append(gPeiCoreEntryPointPrototype.Replace(Dict))
elif Info.ModuleType == 'DXE_CORE':
AutoGenC.Append(gDxeCoreEntryPointString.Replace(Dict))
AutoGenH.Append(gDxeCoreEntryPointPrototype.Replace(Dict))
elif Info.ModuleType == 'SMM_CORE':
AutoGenC.Append(gSmmCoreEntryPointString.Replace(Dict))
AutoGenH.Append(gSmmCoreEntryPointPrototype.Replace(Dict))
elif Info.ModuleType == 'PEIM':
if NumEntryPoints < 2:
AutoGenC.Append(gPeimEntryPointString[NumEntryPoints].Replace(Dict))
else:
AutoGenC.Append(gPeimEntryPointString[2].Replace(Dict))
AutoGenH.Append(gPeimEntryPointPrototype.Replace(Dict))
elif Info.ModuleType in ['DXE_RUNTIME_DRIVER','DXE_DRIVER','DXE_SAL_DRIVER','UEFI_DRIVER']:
if NumEntryPoints < 2:
AutoGenC.Append(gUefiDriverEntryPointString[NumEntryPoints].Replace(Dict))
else:
AutoGenC.Append(gUefiDriverEntryPointString[2].Replace(Dict))
AutoGenH.Append(gUefiDriverEntryPointPrototype.Replace(Dict))
elif Info.ModuleType == 'DXE_SMM_DRIVER':
if NumEntryPoints == 0:
AutoGenC.Append(gDxeSmmEntryPointString[0].Replace(Dict))
else:
AutoGenC.Append(gDxeSmmEntryPointString[1].Replace(Dict))
AutoGenH.Append(gDxeSmmEntryPointPrototype.Replace(Dict))
elif Info.ModuleType == 'UEFI_APPLICATION':
if NumEntryPoints < 2:
AutoGenC.Append(gUefiApplicationEntryPointString[NumEntryPoints].Replace(Dict))
else:
AutoGenC.Append(gUefiApplicationEntryPointString[2].Replace(Dict))
AutoGenH.Append(gUefiApplicationEntryPointPrototype.Replace(Dict))
## Create code for ModuleUnloadImage
#
# @param Info The ModuleAutoGen object
# @param AutoGenC The TemplateString object for C code
# @param AutoGenH The TemplateString object for header file
#
def CreateModuleUnloadImageCode(Info, AutoGenC, AutoGenH):
if Info.IsLibrary or Info.ModuleType in ['USER_DEFINED', 'SEC']:
return
#
# Unload Image Handlers
#
NumUnloadImage = len(Info.Module.ModuleUnloadImageList)
Dict = {'Count':str(NumUnloadImage) + 'U', 'Function':Info.Module.ModuleUnloadImageList}
if NumUnloadImage < 2:
AutoGenC.Append(gUefiUnloadImageString[NumUnloadImage].Replace(Dict))
else:
AutoGenC.Append(gUefiUnloadImageString[2].Replace(Dict))
AutoGenH.Append(gUefiUnloadImagePrototype.Replace(Dict))
## Create code for GUID
#
# @param Info The ModuleAutoGen object
# @param AutoGenC The TemplateString object for C code
# @param AutoGenH The TemplateString object for header file
#
def CreateGuidDefinitionCode(Info, AutoGenC, AutoGenH):
if Info.ModuleType in ["USER_DEFINED", "BASE"]:
GuidType = "GUID"
else:
GuidType = "EFI_GUID"
if Info.GuidList:
if not Info.IsLibrary:
AutoGenC.Append("\n// Guids\n")
AutoGenH.Append("\n// Guids\n")
#
# GUIDs
#
for Key in Info.GuidList:
if not Info.IsLibrary:
AutoGenC.Append('GLOBAL_REMOVE_IF_UNREFERENCED %s %s = %s;\n' % (GuidType, Key, Info.GuidList[Key]))
AutoGenH.Append('extern %s %s;\n' % (GuidType, Key))
## Create code for protocol
#
# @param Info The ModuleAutoGen object
# @param AutoGenC The TemplateString object for C code
# @param AutoGenH The TemplateString object for header file
#
def CreateProtocolDefinitionCode(Info, AutoGenC, AutoGenH):
if Info.ModuleType in ["USER_DEFINED", "BASE"]:
GuidType = "GUID"
else:
GuidType = "EFI_GUID"
if Info.ProtocolList:
if not Info.IsLibrary:
AutoGenC.Append("\n// Protocols\n")
AutoGenH.Append("\n// Protocols\n")
#
# Protocol GUIDs
#
for Key in Info.ProtocolList:
if not Info.IsLibrary:
AutoGenC.Append('GLOBAL_REMOVE_IF_UNREFERENCED %s %s = %s;\n' % (GuidType, Key, Info.ProtocolList[Key]))
AutoGenH.Append('extern %s %s;\n' % (GuidType, Key))
## Create code for PPI
#
# @param Info The ModuleAutoGen object
# @param AutoGenC The TemplateString object for C code
# @param AutoGenH The TemplateString object for header file
#
def CreatePpiDefinitionCode(Info, AutoGenC, AutoGenH):
if Info.ModuleType in ["USER_DEFINED", "BASE"]:
GuidType = "GUID"
else:
GuidType = "EFI_GUID"
if Info.PpiList:
if not Info.IsLibrary:
AutoGenC.Append("\n// PPIs\n")
AutoGenH.Append("\n// PPIs\n")
#
# PPI GUIDs
#
for Key in Info.PpiList:
if not Info.IsLibrary:
AutoGenC.Append('GLOBAL_REMOVE_IF_UNREFERENCED %s %s = %s;\n' % (GuidType, Key, Info.PpiList[Key]))
AutoGenH.Append('extern %s %s;\n' % (GuidType, Key))
## Create code for PCD
#
# @param Info The ModuleAutoGen object
# @param AutoGenC The TemplateString object for C code
# @param AutoGenH The TemplateString object for header file
#
def CreatePcdCode(Info, AutoGenC, AutoGenH):
# Collect Token Space GUIDs used by DynamicEc PCDs
TokenSpaceList = []
for Pcd in Info.ModulePcdList:
if Pcd.Type in gDynamicExPcd and Pcd.TokenSpaceGuidCName not in TokenSpaceList:
TokenSpaceList += [Pcd.TokenSpaceGuidCName]
# Add extern declarations to AutoGen.h if one or more Token Space GUIDs were found
if TokenSpaceList <> []:
AutoGenH.Append("\n// Definition of PCD Token Space GUIDs used in this module\n\n")
if Info.ModuleType in ["USER_DEFINED", "BASE"]:
GuidType = "GUID"
else:
GuidType = "EFI_GUID"
for Item in TokenSpaceList:
AutoGenH.Append('extern %s %s;\n' % (GuidType, Item))
if Info.IsLibrary:
if Info.ModulePcdList:
AutoGenH.Append("\n// PCD definitions\n")
for Pcd in Info.ModulePcdList:
CreateLibraryPcdCode(Info, AutoGenC, AutoGenH, Pcd)
DynExPcdTokenNumberMapping (Info, AutoGenH)
else:
if Info.ModulePcdList:
AutoGenH.Append("\n// Definition of PCDs used in this module\n")
AutoGenC.Append("\n// Definition of PCDs used in this module\n")
for Pcd in Info.ModulePcdList:
CreateModulePcdCode(Info, AutoGenC, AutoGenH, Pcd)
DynExPcdTokenNumberMapping (Info, AutoGenH)
if Info.LibraryPcdList:
AutoGenH.Append("\n// Definition of PCDs used in libraries is in AutoGen.c\n")
AutoGenC.Append("\n// Definition of PCDs used in libraries\n")
for Pcd in Info.LibraryPcdList:
CreateModulePcdCode(Info, AutoGenC, AutoGenC, Pcd)
CreatePcdDatabaseCode(Info, AutoGenC, AutoGenH)
## Create code for unicode string definition
#
# @param Info The ModuleAutoGen object
# @param AutoGenC The TemplateString object for C code
# @param AutoGenH The TemplateString object for header file
# @param UniGenCFlag UniString is generated into AutoGen C file when it is set to True
# @param UniGenBinBuffer Buffer to store uni string package data
#
def CreateUnicodeStringCode(Info, AutoGenC, AutoGenH, UniGenCFlag, UniGenBinBuffer):
WorkingDir = os.getcwd()
os.chdir(Info.WorkspaceDir)
IncList = [Info.MetaFile.Dir]
# Get all files under [Sources] section in inf file for EDK-II module
EDK2Module = True
SrcList = [F for F in Info.SourceFileList]
if Info.AutoGenVersion < 0x00010005:
EDK2Module = False
# Get all files under the module directory for EDK-I module
Cwd = os.getcwd()
os.chdir(Info.MetaFile.Dir)
for Root, Dirs, Files in os.walk("."):
if 'CVS' in Dirs:
Dirs.remove('CVS')
if '.svn' in Dirs:
Dirs.remove('.svn')
for File in Files:
File = PathClass(os.path.join(Root, File), Info.MetaFile.Dir)
if File in SrcList:
continue
SrcList.append(File)
os.chdir(Cwd)
if 'BUILD' in Info.BuildOption and Info.BuildOption['BUILD']['FLAGS'].find('-c') > -1:
CompatibleMode = True
else:
CompatibleMode = False
#
# -s is a temporary option dedicated for building .UNI files with ISO 639-2 language codes of EDK Shell in EDK2
#
if 'BUILD' in Info.BuildOption and Info.BuildOption['BUILD']['FLAGS'].find('-s') > -1:
if CompatibleMode:
EdkLogger.error("build", AUTOGEN_ERROR,
"-c and -s build options should be used exclusively",
ExtraData="[%s]" % str(Info))
ShellMode = True
else:
ShellMode = False
#RFC4646 is only for EDKII modules and ISO639-2 for EDK modules
if EDK2Module:
FilterInfo = [EDK2Module] + [Info.PlatformInfo.Platform.RFCLanguages]
else:
FilterInfo = [EDK2Module] + [Info.PlatformInfo.Platform.ISOLanguages]
Header, Code = GetStringFiles(Info.UnicodeFileList, SrcList, IncList, Info.IncludePathList, ['.uni', '.inf'], Info.Name, CompatibleMode, ShellMode, UniGenCFlag, UniGenBinBuffer, FilterInfo)
if CompatibleMode or UniGenCFlag:
AutoGenC.Append("\n//\n//Unicode String Pack Definition\n//\n")
AutoGenC.Append(Code)
AutoGenC.Append("\n")
AutoGenH.Append("\n//\n//Unicode String ID\n//\n")
AutoGenH.Append(Header)
if CompatibleMode or UniGenCFlag:
AutoGenH.Append("\n#define STRING_ARRAY_NAME %sStrings\n" % Info.Name)
os.chdir(WorkingDir)
def CreateIdfFileCode(Info, AutoGenC, StringH, IdfGenCFlag, IdfGenBinBuffer):
if len(Info.IdfFileList) > 0:
ImageFiles = IdfFileClassObject(sorted (Info.IdfFileList))
if ImageFiles.ImageFilesDict:
Index = 1
PaletteIndex = 1
IncList = [Info.MetaFile.Dir]
SrcList = [F for F in Info.SourceFileList]
SkipList = ['.jpg', '.png', '.bmp', '.inf', '.idf']
FileList = GetFileList(SrcList, IncList, SkipList)
ValueStartPtr = 60
StringH.Append("\n//\n//Image ID\n//\n")
ImageInfoOffset = 0
PaletteInfoOffset = 0
ImageBuffer = pack('x')
PaletteBuffer = pack('x')
BufferStr = ''
PaletteStr = ''
FileDict = {}
for Idf in ImageFiles.ImageFilesDict:
if ImageFiles.ImageFilesDict[Idf]:
for FileObj in ImageFiles.ImageFilesDict[Idf]:
for sourcefile in Info.SourceFileList:
if FileObj.FileName == sourcefile.File:
if not sourcefile.Ext.upper() in ['.PNG', '.BMP', '.JPG']:
EdkLogger.error("build", AUTOGEN_ERROR, "The %s's postfix must be one of .bmp, .jpg, .png" % (FileObj.FileName), ExtraData="[%s]" % str(Info))
FileObj.File = sourcefile
break
else:
EdkLogger.error("build", AUTOGEN_ERROR, "The %s in %s is not defined in the driver's [Sources] section" % (FileObj.FileName, Idf), ExtraData="[%s]" % str(Info))
for FileObj in ImageFiles.ImageFilesDict[Idf]:
ID = FileObj.ImageID
File = FileObj.File
if not os.path.exists(File.Path) or not os.path.isfile(File.Path):
EdkLogger.error("build", FILE_NOT_FOUND, ExtraData=File.Path)
SearchImageID (FileObj, FileList)
if FileObj.Referenced:
if (ValueStartPtr - len(DEFINE_STR + ID)) <= 0:
Line = DEFINE_STR + ' ' + ID + ' ' + DecToHexStr(Index, 4) + '\n'
else:
Line = DEFINE_STR + ' ' + ID + ' ' * (ValueStartPtr - len(DEFINE_STR + ID)) + DecToHexStr(Index, 4) + '\n'
if File not in FileDict:
FileDict[File] = Index
else:
DuplicateBlock = pack('B', EFI_HII_IIBT_DUPLICATE)
DuplicateBlock += pack('H', FileDict[File])
ImageBuffer += DuplicateBlock
BufferStr = WriteLine(BufferStr, '// %s: %s: %s' % (DecToHexStr(Index, 4), ID, DecToHexStr(Index, 4)))
TempBufferList = AscToHexList(DuplicateBlock)
BufferStr = WriteLine(BufferStr, CreateArrayItem(TempBufferList, 16) + '\n')
StringH.Append(Line)
Index += 1
continue
TmpFile = open(File.Path, 'rb')
Buffer = TmpFile.read()
TmpFile.close()
if File.Ext.upper() == '.PNG':
TempBuffer = pack('B', EFI_HII_IIBT_IMAGE_PNG)
TempBuffer += pack('I', len(Buffer))
TempBuffer += Buffer
elif File.Ext.upper() == '.JPG':
ImageType, = struct.unpack('4s', Buffer[6:10])
if ImageType != 'JFIF':
EdkLogger.error("build", FILE_TYPE_MISMATCH, "The file %s is not a standard JPG file." % File.Path)
TempBuffer = pack('B', EFI_HII_IIBT_IMAGE_JPEG)
TempBuffer += pack('I', len(Buffer))
TempBuffer += Buffer
elif File.Ext.upper() == '.BMP':
TempBuffer, TempPalette = BmpImageDecoder(File, Buffer, PaletteIndex, FileObj.TransParent)
if len(TempPalette) > 1:
PaletteIndex += 1
PaletteBuffer += pack('H', len(TempPalette))
PaletteBuffer += TempPalette
PaletteStr = WriteLine(PaletteStr, '// %s: %s: %s' % (DecToHexStr(PaletteIndex - 1, 4), ID, DecToHexStr(PaletteIndex - 1, 4)))
TempPaletteList = AscToHexList(TempPalette)
PaletteStr = WriteLine(PaletteStr, CreateArrayItem(TempPaletteList, 16) + '\n')
ImageBuffer += TempBuffer
BufferStr = WriteLine(BufferStr, '// %s: %s: %s' % (DecToHexStr(Index, 4), ID, DecToHexStr(Index, 4)))
TempBufferList = AscToHexList(TempBuffer)
BufferStr = WriteLine(BufferStr, CreateArrayItem(TempBufferList, 16) + '\n')
StringH.Append(Line)
Index += 1
BufferStr = WriteLine(BufferStr, '// End of the Image Info')
BufferStr = WriteLine(BufferStr, CreateArrayItem(DecToHexList(EFI_HII_IIBT_END, 2)) + '\n')
ImageEnd = pack('B', EFI_HII_IIBT_END)
ImageBuffer += ImageEnd
if len(ImageBuffer) > 1:
ImageInfoOffset = 12
if len(PaletteBuffer) > 1:
PaletteInfoOffset = 12 + len(ImageBuffer) - 1 # -1 is for the first empty pad byte of ImageBuffer
IMAGE_PACKAGE_HDR = pack('=II', ImageInfoOffset, PaletteInfoOffset)
# PACKAGE_HEADER_Length = PACKAGE_HEADER + ImageInfoOffset + PaletteInfoOffset + ImageBuffer Length + PaletteCount + PaletteBuffer Length
if len(PaletteBuffer) > 1:
PACKAGE_HEADER_Length = 4 + 4 + 4 + len(ImageBuffer) - 1 + 2 + len(PaletteBuffer) - 1
else:
PACKAGE_HEADER_Length = 4 + 4 + 4 + len(ImageBuffer) - 1
if PaletteIndex > 1:
PALETTE_INFO_HEADER = pack('H', PaletteIndex - 1)
# EFI_HII_PACKAGE_HEADER length max value is 0xFFFFFF
Hex_Length = '%06X' % PACKAGE_HEADER_Length
if PACKAGE_HEADER_Length > 0xFFFFFF:
EdkLogger.error("build", AUTOGEN_ERROR, "The Length of EFI_HII_PACKAGE_HEADER exceed its maximum value", ExtraData="[%s]" % str(Info))
PACKAGE_HEADER = pack('=HBB', int('0x' + Hex_Length[2:], 16), int('0x' + Hex_Length[0:2], 16), EFI_HII_PACKAGE_IMAGES)
IdfGenBinBuffer.write(PACKAGE_HEADER)
IdfGenBinBuffer.write(IMAGE_PACKAGE_HDR)
if len(ImageBuffer) > 1 :
IdfGenBinBuffer.write(ImageBuffer[1:])
if PaletteIndex > 1:
IdfGenBinBuffer.write(PALETTE_INFO_HEADER)
if len(PaletteBuffer) > 1:
IdfGenBinBuffer.write(PaletteBuffer[1:])
if IdfGenCFlag:
TotalLength = EFI_HII_ARRAY_SIZE_LENGTH + PACKAGE_HEADER_Length
AutoGenC.Append("\n//\n//Image Pack Definition\n//\n")
AllStr = WriteLine('', CHAR_ARRAY_DEFIN + ' ' + Info.Module.BaseName + 'Images' + '[] = {\n')
AllStr = WriteLine(AllStr, '// STRGATHER_OUTPUT_HEADER')
AllStr = WriteLine(AllStr, CreateArrayItem(DecToHexList(TotalLength)) + '\n')
AllStr = WriteLine(AllStr, '// Image PACKAGE HEADER\n')
IMAGE_PACKAGE_HDR_List = AscToHexList(PACKAGE_HEADER)
IMAGE_PACKAGE_HDR_List += AscToHexList(IMAGE_PACKAGE_HDR)
AllStr = WriteLine(AllStr, CreateArrayItem(IMAGE_PACKAGE_HDR_List, 16) + '\n')
AllStr = WriteLine(AllStr, '// Image DATA\n')
if BufferStr:
AllStr = WriteLine(AllStr, BufferStr)
if PaletteStr:
AllStr = WriteLine(AllStr, '// Palette Header\n')
PALETTE_INFO_HEADER_List = AscToHexList(PALETTE_INFO_HEADER)
AllStr = WriteLine(AllStr, CreateArrayItem(PALETTE_INFO_HEADER_List, 16) + '\n')
AllStr = WriteLine(AllStr, '// Palette Data\n')
AllStr = WriteLine(AllStr, PaletteStr)
AllStr = WriteLine(AllStr, '};')
AutoGenC.Append(AllStr)
AutoGenC.Append("\n")
StringH.Append('\nextern unsigned char ' + Info.Module.BaseName + 'Images[];\n')
StringH.Append("\n#define IMAGE_ARRAY_NAME %sImages\n" % Info.Module.BaseName)
# typedef struct _EFI_HII_IMAGE_PACKAGE_HDR {
# EFI_HII_PACKAGE_HEADER Header; # Standard package header, where Header.Type = EFI_HII_PACKAGE_IMAGES
# UINT32 ImageInfoOffset;
# UINT32 PaletteInfoOffset;
# } EFI_HII_IMAGE_PACKAGE_HDR;
# typedef struct {
# UINT32 Length:24;
# UINT32 Type:8;
# UINT8 Data[];
# } EFI_HII_PACKAGE_HEADER;
# typedef struct _EFI_HII_IMAGE_BLOCK {
# UINT8 BlockType;
# UINT8 BlockBody[];
# } EFI_HII_IMAGE_BLOCK;
def BmpImageDecoder(File, Buffer, PaletteIndex, TransParent):
ImageType, = struct.unpack('2s', Buffer[0:2])
if ImageType!= 'BM': # BMP file type is 'BM'
EdkLogger.error("build", FILE_TYPE_MISMATCH, "The file %s is not a standard BMP file." % File.Path)
BMP_IMAGE_HEADER = collections.namedtuple('BMP_IMAGE_HEADER', ['bfSize','bfReserved1','bfReserved2','bfOffBits','biSize','biWidth','biHeight','biPlanes','biBitCount', 'biCompression', 'biSizeImage','biXPelsPerMeter','biYPelsPerMeter','biClrUsed','biClrImportant'])
BMP_IMAGE_HEADER_STRUCT = struct.Struct('IHHIIIIHHIIIIII')
BmpHeader = BMP_IMAGE_HEADER._make(BMP_IMAGE_HEADER_STRUCT.unpack_from(Buffer[2:]))
#
# Doesn't support compress.
#
if BmpHeader.biCompression != 0:
EdkLogger.error("build", FORMAT_NOT_SUPPORTED, "The compress BMP file %s is not support." % File.Path)
# The Width and Height is UINT16 type in Image Package
if BmpHeader.biWidth > 0xFFFF:
EdkLogger.error("build", FORMAT_NOT_SUPPORTED, "The BMP file %s Width is exceed 0xFFFF." % File.Path)
if BmpHeader.biHeight > 0xFFFF:
EdkLogger.error("build", FORMAT_NOT_SUPPORTED, "The BMP file %s Height is exceed 0xFFFF." % File.Path)
PaletteBuffer = pack('x')
if BmpHeader.biBitCount == 1:
if TransParent:
ImageBuffer = pack('B', EFI_HII_IIBT_IMAGE_1BIT_TRANS)
else:
ImageBuffer = pack('B', EFI_HII_IIBT_IMAGE_1BIT)
ImageBuffer += pack('B', PaletteIndex)
Width = (BmpHeader.biWidth + 7)/8
if BmpHeader.bfOffBits > BMP_IMAGE_HEADER_STRUCT.size + 2:
PaletteBuffer = Buffer[BMP_IMAGE_HEADER_STRUCT.size + 2 : BmpHeader.bfOffBits]
elif BmpHeader.biBitCount == 4:
if TransParent:
ImageBuffer = pack('B', EFI_HII_IIBT_IMAGE_4BIT_TRANS)
else:
ImageBuffer = pack('B', EFI_HII_IIBT_IMAGE_4BIT)
ImageBuffer += pack('B', PaletteIndex)
Width = (BmpHeader.biWidth + 1)/2
if BmpHeader.bfOffBits > BMP_IMAGE_HEADER_STRUCT.size + 2:
PaletteBuffer = Buffer[BMP_IMAGE_HEADER_STRUCT.size + 2 : BmpHeader.bfOffBits]
elif BmpHeader.biBitCount == 8:
if TransParent:
ImageBuffer = pack('B', EFI_HII_IIBT_IMAGE_8BIT_TRANS)
else:
ImageBuffer = pack('B', EFI_HII_IIBT_IMAGE_8BIT)
ImageBuffer += pack('B', PaletteIndex)
Width = BmpHeader.biWidth
if BmpHeader.bfOffBits > BMP_IMAGE_HEADER_STRUCT.size + 2:
PaletteBuffer = Buffer[BMP_IMAGE_HEADER_STRUCT.size + 2 : BmpHeader.bfOffBits]
elif BmpHeader.biBitCount == 24:
if TransParent:
ImageBuffer = pack('B', EFI_HII_IIBT_IMAGE_24BIT_TRANS)
else:
ImageBuffer = pack('B', EFI_HII_IIBT_IMAGE_24BIT)
Width = BmpHeader.biWidth * 3
else:
EdkLogger.error("build", FORMAT_NOT_SUPPORTED, "Only support the 1 bit, 4 bit, 8bit, 24 bit BMP files.", ExtraData="[%s]" % str(File.Path))
ImageBuffer += pack('H', BmpHeader.biWidth)
ImageBuffer += pack('H', BmpHeader.biHeight)
Start = BmpHeader.bfOffBits
End = BmpHeader.bfSize - 1
for Height in range(0, BmpHeader.biHeight):
if Width % 4 != 0:
Start = End + (Width % 4) - 4 - Width
else:
Start = End - Width
ImageBuffer += Buffer[Start + 1 : Start + Width + 1]
End = Start
# handle the Palette info, BMP use 4 bytes for R, G, B and Reserved info while EFI_HII_RGB_PIXEL only have the R, G, B info
if PaletteBuffer and len(PaletteBuffer) > 1:
PaletteTemp = pack('x')
for Index in range(0, len(PaletteBuffer)):
if Index % 4 == 3:
continue
PaletteTemp += PaletteBuffer[Index]
PaletteBuffer = PaletteTemp[1:]
return ImageBuffer, PaletteBuffer
## Create common code
#
# @param Info The ModuleAutoGen object
# @param AutoGenC The TemplateString object for C code
# @param AutoGenH The TemplateString object for header file
#
def CreateHeaderCode(Info, AutoGenC, AutoGenH):
# file header
AutoGenH.Append(gAutoGenHeaderString.Replace({'FileName':'AutoGen.h'}))
# header file Prologue
AutoGenH.Append(gAutoGenHPrologueString.Replace({'File':'AUTOGENH','Guid':Info.Guid.replace('-','_')}))
AutoGenH.Append(gAutoGenHCppPrologueString)
if Info.AutoGenVersion >= 0x00010005:
# header files includes
AutoGenH.Append("#include <%s>\n" % gBasicHeaderFile)
if Info.ModuleType in gModuleTypeHeaderFile \
and gModuleTypeHeaderFile[Info.ModuleType][0] != gBasicHeaderFile:
AutoGenH.Append("#include <%s>\n" % gModuleTypeHeaderFile[Info.ModuleType][0])
#
# if either PcdLib in [LibraryClasses] sections or there exist Pcd section, add PcdLib.h
# As if modules only uses FixedPcd, then PcdLib is not needed in [LibraryClasses] section.
#
if 'PcdLib' in Info.Module.LibraryClasses or Info.Module.Pcds:
AutoGenH.Append("#include <Library/PcdLib.h>\n")
AutoGenH.Append('\nextern GUID gEfiCallerIdGuid;')
AutoGenH.Append('\nextern CHAR8 *gEfiCallerBaseName;\n\n')
if Info.IsLibrary:
return
AutoGenH.Append("#define EFI_CALLER_ID_GUID \\\n %s\n" % GuidStringToGuidStructureString(Info.Guid))
if Info.IsLibrary:
return
# C file header
AutoGenC.Append(gAutoGenHeaderString.Replace({'FileName':'AutoGen.c'}))
if Info.AutoGenVersion >= 0x00010005:
# C file header files includes
if Info.ModuleType in gModuleTypeHeaderFile:
for Inc in gModuleTypeHeaderFile[Info.ModuleType]:
AutoGenC.Append("#include <%s>\n" % Inc)
else:
AutoGenC.Append("#include <%s>\n" % gBasicHeaderFile)
#
# Publish the CallerId Guid
#
AutoGenC.Append('\nGLOBAL_REMOVE_IF_UNREFERENCED GUID gEfiCallerIdGuid = %s;\n' % GuidStringToGuidStructureString(Info.Guid))
AutoGenC.Append('\nGLOBAL_REMOVE_IF_UNREFERENCED CHAR8 *gEfiCallerBaseName = "%s";\n' % Info.Name)
## Create common code for header file
#
# @param Info The ModuleAutoGen object
# @param AutoGenC The TemplateString object for C code
# @param AutoGenH The TemplateString object for header file
#
def CreateFooterCode(Info, AutoGenC, AutoGenH):
AutoGenH.Append(gAutoGenHEpilogueString)
## Create code for a module
#
# @param Info The ModuleAutoGen object
# @param AutoGenC The TemplateString object for C code
# @param AutoGenH The TemplateString object for header file
# @param StringH The TemplateString object for header file
# @param UniGenCFlag UniString is generated into AutoGen C file when it is set to True
# @param UniGenBinBuffer Buffer to store uni string package data
# @param StringIdf The TemplateString object for header file
# @param IdfGenCFlag IdfString is generated into AutoGen C file when it is set to True
# @param IdfGenBinBuffer Buffer to store Idf string package data
#
def CreateCode(Info, AutoGenC, AutoGenH, StringH, UniGenCFlag, UniGenBinBuffer, StringIdf, IdfGenCFlag, IdfGenBinBuffer):
CreateHeaderCode(Info, AutoGenC, AutoGenH)
if Info.AutoGenVersion >= 0x00010005:
CreateGuidDefinitionCode(Info, AutoGenC, AutoGenH)
CreateProtocolDefinitionCode(Info, AutoGenC, AutoGenH)
CreatePpiDefinitionCode(Info, AutoGenC, AutoGenH)
CreatePcdCode(Info, AutoGenC, AutoGenH)
CreateLibraryConstructorCode(Info, AutoGenC, AutoGenH)
CreateLibraryDestructorCode(Info, AutoGenC, AutoGenH)
CreateModuleEntryPointCode(Info, AutoGenC, AutoGenH)
CreateModuleUnloadImageCode(Info, AutoGenC, AutoGenH)
if Info.UnicodeFileList:
FileName = "%sStrDefs.h" % Info.Name
StringH.Append(gAutoGenHeaderString.Replace({'FileName':FileName}))
StringH.Append(gAutoGenHPrologueString.Replace({'File':'STRDEFS', 'Guid':Info.Guid.replace('-','_')}))
CreateUnicodeStringCode(Info, AutoGenC, StringH, UniGenCFlag, UniGenBinBuffer)
GuidMacros = []
for Guid in Info.Module.Guids:
if Guid in Info.Module.GetGuidsUsedByPcd():
continue
GuidMacros.append('#define %s %s' % (Guid, Info.Module.Guids[Guid]))
for Guid, Value in Info.Module.Protocols.items() + Info.Module.Ppis.items():
GuidMacros.append('#define %s %s' % (Guid, Value))
if GuidMacros:
StringH.Append('\n#ifdef VFRCOMPILE\n%s\n#endif\n' % '\n'.join(GuidMacros))
StringH.Append("\n#endif\n")
AutoGenH.Append('#include "%s"\n' % FileName)
if Info.IdfFileList:
FileName = "%sImgDefs.h" % Info.Name
StringIdf.Append(gAutoGenHeaderString.Replace({'FileName':FileName}))
StringIdf.Append(gAutoGenHPrologueString.Replace({'File':'IMAGEDEFS', 'Guid':Info.Guid.replace('-','_')}))
CreateIdfFileCode(Info, AutoGenC, StringIdf, IdfGenCFlag, IdfGenBinBuffer)
StringIdf.Append("\n#endif\n")
AutoGenH.Append('#include "%s"\n' % FileName)
CreateFooterCode(Info, AutoGenC, AutoGenH)
# no generation of AutoGen.c for Edk modules without unicode file
if Info.AutoGenVersion < 0x00010005 and len(Info.UnicodeFileList) == 0:
AutoGenC.String = ''
## Create the code file
#
# @param FilePath The path of code file
# @param Content The content of code file
# @param IsBinaryFile The flag indicating if the file is binary file or not
#
# @retval True If file content is changed or file doesn't exist
# @retval False If the file exists and the content is not changed
#
def Generate(FilePath, Content, IsBinaryFile):
return SaveFileOnChange(FilePath, Content, IsBinaryFile)
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