.../82_auto-generation_process.md | 3 + .../83_auto-generated_code.md | 137 ++++++++++++++++++--- README.md | 1 + 3 files changed, 122 insertions(+), 19 deletions(-)
https://bugzilla.tianocore.org/show_bug.cgi?id=476
Cc: Liming Gao <liming.gao@intel.com>
Cc: Yonghong Zhu <yonghong.zhu@intel.com>
Cc: Kevin W Shaw <kevin.w.shaw@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
---
.../82_auto-generation_process.md | 3 +
.../83_auto-generated_code.md | 137 ++++++++++++++++++---
README.md | 1 +
3 files changed, 122 insertions(+), 19 deletions(-)
diff --git a/8_pre-build_autogen_stage/82_auto-generation_process.md b/8_pre-build_autogen_stage/82_auto-generation_process.md
index b7c81ea..6868d62 100644
--- a/8_pre-build_autogen_stage/82_auto-generation_process.md
+++ b/8_pre-build_autogen_stage/82_auto-generation_process.md
@@ -1077,6 +1077,9 @@ permissible to set them here.
* Determine if a module has specified Unicode file names, designated by the
`.uni` file extension, in the INF file.
+* Determine if a module has specified Image definition file names, designated
+ by the `.idf` file extension, in the INF file.
+
* Any Visual Forms Representation (.vfr) files found during the pre-processing
steps will be processed during the $(MAKE) stage. Refer to the "VFR
Programming Language" document for additional details.
diff --git a/8_pre-build_autogen_stage/83_auto-generated_code.md b/8_pre-build_autogen_stage/83_auto-generated_code.md
index b3b911c..3738d92 100644
--- a/8_pre-build_autogen_stage/83_auto-generated_code.md
+++ b/8_pre-build_autogen_stage/83_auto-generated_code.md
@@ -53,6 +53,7 @@ processing rules for generating the Makefiles for the $(MAKE) stage.
| .i | IPF Assembly include files | ASCII Text, DOS EOL |
| .vfr | Visual Forms Representation files | ASCII Text, DOS EOL |
| .uni | HII Unicode string files | UCS-2 Characters |
+| .idf | HII Image Definition files | ASCII Text, DOS EOL |
| .asl | C formatted ACPI code files - these files are processed independent from the C code files | ASCII Text, DOS EOL |
| .asi | ACPI Header Files | ASCII Text, DOS EOL |
| .aslc | C formatted ACPI table files - these files are processed independent from the C code files | ASCII Text, DOS EOL |
@@ -278,7 +279,78 @@ these files are as follows. If one Unicode file uses a `#include` statement to
include other Unicode files, these secondary Unicode files must also be listed
in the INF file's [Sources] section.
-### 8.3.5 AutoGen.h file
+### 8.3.5 HII Image Pack
+
+The HII Image package data is stored in `.idf` files. The build tools perform
+the following steps to convert the image information into an HII Image package
+data structure.
+
+* The build tools retrieve all the image IDs, the optional `TRANSPARENT` setting
+ and the associated image file name from the `.idf` files. The `TRANSPARENT`
+ setting is optional. If it is specified, build tools apply the `TRANS` image
+ block type to the input image file. The _UEFI Specification_ does not define
+ the `TRANS` block type for JPG or PNG images. The `TRANSPARENT` setting is
+ ignored for JPG and PNG images. The image file name should be listed in the
+ `[Sources]` section of the INF file, and the extension of the image file must
+ be one of `.bmp`, `.jpg`, or `.png`. The extension is case insensitive.
+
+* Search all source files in the include path of the module to find out which
+ image IDs are used. Macros are generated in `AutoGen.h` for the image IDs
+ used. For example:
+ ```c
+ include_statement(AutoGen.h, "
+ //
+ //Image ID
+ //
+ #define IMG_FULL_LOGO 0x0001
+ #define IMG_OEM_LOGO 0x0002
+ ");
+ ```
+
+* The HII Image package data is generated in `<ModuleBaseName>Idf.hpk` or in
+ `AutoGen.c` in the form of a data array, with array name
+ `<ModuleBaseName>Images`. For example:
+ ```c
+ include_statement(AutoGen.c, "
+ //
+ //Image Pack Definition
+ //
+ unsigned char HelloWorldImages[] = {
+ // STRGATHER_OUTPUT_HEADER
+ 0xD9, 0xCA, 0x01, 0x00,
+ // Image PACKAGE HEADER
+ 0xD5, 0xCA, 0x01, 0x06, 0x0C, 0x00, 0x00, 0x00, 0x97, 0xC7, 0x01, 0x00,
+ // Image DATA
+ // 0x0001: IMG_FULL_LOGO: 0x0001
+ 0x12, 0x01, 0x90, 0x01, 0xDC, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
+ ...
+ ...
+ // 0x0002: IMG_OEM_LOGO: 0x0002
+ 0x14, 0x02, 0x25, 0x01, 0xDC, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ ...
+ ...
+ // End of the Image Info
+ 0x00,
+ // Palette Header
+ 0x03, 0x00,
+ // Palette Data
+ // 0x0001: IMG_FULL_LOGO: 0x0001
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x80, 0x00, 0x00, 0x80, 0x80, 0x80, 0x00, 0x00, 0x80,
+ 0x00, 0x80, 0x80, 0x80, 0x00, 0x80, 0x80, 0x80, 0xC0, 0xC0, 0xC0, 0x00, 0x00, 0xFF, 0x00, 0xFF,
+ ...
+ ...
+ // 0x0002: IMG_OEM_LOGO: 0x0002
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x80, 0x00, 0x00, 0x80, 0x80,
+ ...
+ ...
+ };
+ ");
+ ```
+
+* If more than one image definition file is required by a module, the build tools
+ combine the images from the multiple `.idf` files into a single HII Image Pack.
+
+### 8.3.6 AutoGen.h file
The code generated in AutoGen.h includes:
@@ -289,10 +361,11 @@ The code generated in AutoGen.h includes:
extern definitions
* Global variable definitions and the database of PCDs used
* Unicode string database definitions.
+* Image package database definitions.
The file will contain:
-#### 8.3.5.1 Header prologue
+#### 8.3.6.1 Header prologue
The macro name is composed with GUID value of INF file.
@@ -307,7 +380,7 @@ include_statement (AutoGen.h, "
");
```
-#### 8.3.5.2 Global macro definitions
+#### 8.3.6.2 Global macro definitions
If they are defined in INF file, un-defining them first is for backward
compatibility with EDK module build, because these macros are not defined in
@@ -323,7 +396,7 @@ include_statement (AutoGen.h, "
");
```
-#### 8.3.5.3 Header file inclusion.
+#### 8.3.6.3 Header file inclusion.
Only one header file is included.
@@ -333,7 +406,7 @@ include_statement (AutoGen.h, "
");
```
-#### 8.3.5.4 Caller ID GUID definition.
+#### 8.3.6.4 Caller ID GUID definition.
The GUID value is the same as INF file GUID. The macro, `EFI_CALLER_ID_GUID`,
is generated only for non - library module.
@@ -348,12 +421,12 @@ include_statement (AutoGen.h, "
");
```
-#### 8.3.5.5 PCD definitions
+#### 8.3.6.5 PCD definitions
There are differences in the generated code for library and non-library
modules, which are illustrated in pseudo-code below.
-##### 8.3.5.5.1 Non-library Module
+##### 8.3.6.5.1 Non-library Module
```c
include_statement(AutoGen.h, "
@@ -470,7 +543,7 @@ If (PCD_type == DYNAMIC_EX) {
}
```
-##### 8.3.5.5.2 Library Module
+##### 8.3.6.5.2 Library Module
```c
nclude_statement(AutoGen.h, "
@@ -555,7 +628,7 @@ If (PCD_type == DYNAMIC_EX) {
}
```
-##### 8.3.5.5.3 HII string pack definitions,
+##### 8.3.6.5.3 HII string pack definitions,
These are generated only if `.uni` files are found. For details, please refer
to section 7.3.2.
@@ -580,7 +653,24 @@ include_statement (AutoGen.h, "
");
```
-#### 8.3.5.6 AutoGen Epilogue
+##### 8.3.6.5.4 HII image pack definitions
+
+These are generated only if `.idf` files are found.
+```
+include_statement(AutoGen.h, "
+ //
+ //Image ID
+ //
+ #define IMG_FULL_LOGO 0x0001
+ #define IMG_OEM_LOGO 0x0002
+
+ extern unsigned char HelloWorldImages[];
+
+ #define IMAGE_ARRAY_NAME HelloWorldImages
+");
+```
+
+#### 8.3.6.6 AutoGen Epilogue
```c
#ifdef __cplusplus
@@ -590,7 +680,7 @@ include_statement (AutoGen.h, "
#endif
```
-### 8.3.6 AutoGen.c file
+### 8.3.7 AutoGen.c file
The code generated in AutoGen.c includes:
@@ -600,6 +690,7 @@ The code generated in AutoGen.c includes:
* Global variables for GUID/Protocol/PPIs value used, global variables and
database for PCDs used
* Unicode string pack definition.
+* Image pack definition.
`AutoGen.c` file is only generated for EDK II non-library modules. The following
sections identify what lines of information are included in the file as well as
@@ -607,7 +698,7 @@ pseudo-code to references on to how a variable (<var_name>) might be generated.
The file will contain:
-#### 8.3.6.1 Header files inclusion.
+#### 8.3.7.1 Header files inclusion.
Which files are included is determined by module type.
@@ -664,7 +755,7 @@ included.
Where the `<ModuleName>` is the value of the `BASE_NAME` from the module INF
file's `[Defines]` section.
-#### 8.3.6.2 Caller ID GUID variable definition.
+#### 8.3.7.2 Caller ID GUID variable definition.
Because not all GUID variables are required, a link-time optimization removes
items that are not referenced by other parts of the code to save on space in
@@ -677,7 +768,7 @@ include_statement (AutoGen.c, "
");
```
-#### 8.3.6.3 Library Constructor Statements
+#### 8.3.7.3 Library Constructor Statements
If there are `CONSTRUCTOR`s defined in `[Defines]` section in INF file of the
library instances that are being linked to.
@@ -811,7 +902,7 @@ include_statement (AutoGen.c, "
");
```
-####8.3.6.4 Library Destructor Statements
+#### 8.3.7.4 Library Destructor Statements
Contained if there are `DESTRUCTOR`s defined in `[Defines]` section in INF file
of the library instances that are being linked to.
@@ -939,7 +1030,7 @@ include_statement (AutoGen.c, "
");
```
-#### 8.3.6.5 Module Entry Point Statements
+#### 8.3.7.5 Module Entry Point Statements
Contained if there are `ENTRY_POINT`s defined `[Defines]` section in INF file.
@@ -1247,7 +1338,7 @@ If (ENTRY_POINT defined in INF) {
}
```
-#### 8.3.6.6 Module Unload Image Statements
+#### 8.3.7.6 Module Unload Image Statements
The following algorithm is used to process potential `UNLOAD_IMAGE` statements
that might be defined in the `[Defines]` section in the INF file.
@@ -1332,10 +1423,10 @@ If (Number of UNLOAD_IMAGE in INF > 1) {
}
```
-#### 8.3.6.7 Global variables
+#### 8.3.7.7 Global variables
These are generated from "Guids", "Protocols", "Ppis", "xxxPcd" sections of the
-`.inf` file and `.uni` files.
+`.inf` file and `.uni` and `.idf` files.
```c
InfList = [];
@@ -1401,5 +1492,13 @@ foreach INF in InfList {
}
");
}
+
+ If (.IDF file found in INF SourcesSection) {
+ include_statement (AutoGen.c, "
+ unsigned char HelloWorldImages[] = {
+ ......
+ }
+ ");
+ }
}
```
diff --git a/README.md b/README.md
index 21bb782..4b524ce 100644
--- a/README.md
+++ b/README.md
@@ -206,3 +206,4 @@ Copyright (c) 2008-2017, Intel Corporation. All rights reserved.
| | [#483](https://bugzilla.tianocore.org/show_bug.cgi?id=483) Build Spec: add description for merge Pre-build and Post-build into build process | |
| | [#490](https://bugzilla.tianocore.org/show_bug.cgi?id=490) Build Spec: specify the alignment requirements for VOID* PCDs stored in a PCD section | |
| | [#479](https://bugzilla.tianocore.org/show_bug.cgi?id=479) Build spec: add description for nmake long command line handling | |
+| | [#476](https://bugzilla.tianocore.org/show_bug.cgi?id=476) Build spec: add support for HII image package | |
--
2.6.3.windows.1
_______________________________________________
edk2-devel mailing list
edk2-devel@lists.01.org
https://lists.01.org/mailman/listinfo/edk2-devel
Reviewed-by: Yonghong Zhu <yonghong.zhu@intel.com>
Best Regards,
Zhu Yonghong
-----Original Message-----
From: Kinney, Michael D
Sent: Thursday, April 20, 2017 5:24 AM
To: edk2-devel@lists.01.org
Cc: Gao, Liming <liming.gao@intel.com>; Zhu, Yonghong <yonghong.zhu@intel.com>; Shaw, Kevin W <kevin.w.shaw@intel.com>
Subject: [edk2-BuildSpecification PATCH] Add support for HII Image Packs
https://bugzilla.tianocore.org/show_bug.cgi?id=476
Cc: Liming Gao <liming.gao@intel.com>
Cc: Yonghong Zhu <yonghong.zhu@intel.com>
Cc: Kevin W Shaw <kevin.w.shaw@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
---
.../82_auto-generation_process.md | 3 +
.../83_auto-generated_code.md | 137 ++++++++++++++++++---
README.md | 1 +
3 files changed, 122 insertions(+), 19 deletions(-)
diff --git a/8_pre-build_autogen_stage/82_auto-generation_process.md b/8_pre-build_autogen_stage/82_auto-generation_process.md
index b7c81ea..6868d62 100644
--- a/8_pre-build_autogen_stage/82_auto-generation_process.md
+++ b/8_pre-build_autogen_stage/82_auto-generation_process.md
@@ -1077,6 +1077,9 @@ permissible to set them here.
* Determine if a module has specified Unicode file names, designated by the
`.uni` file extension, in the INF file.
+* Determine if a module has specified Image definition file names,
+designated
+ by the `.idf` file extension, in the INF file.
+
* Any Visual Forms Representation (.vfr) files found during the pre-processing
steps will be processed during the $(MAKE) stage. Refer to the "VFR
Programming Language" document for additional details.
diff --git a/8_pre-build_autogen_stage/83_auto-generated_code.md b/8_pre-build_autogen_stage/83_auto-generated_code.md
index b3b911c..3738d92 100644
--- a/8_pre-build_autogen_stage/83_auto-generated_code.md
+++ b/8_pre-build_autogen_stage/83_auto-generated_code.md
@@ -53,6 +53,7 @@ processing rules for generating the Makefiles for the $(MAKE) stage.
| .i | IPF Assembly include files | ASCII Text, DOS EOL |
| .vfr | Visual Forms Representation files | ASCII Text, DOS EOL |
| .uni | HII Unicode string files | UCS-2 Characters |
+| .idf | HII Image Definition files | ASCII Text, DOS EOL |
| .asl | C formatted ACPI code files - these files are processed independent from the C code files | ASCII Text, DOS EOL |
| .asi | ACPI Header Files | ASCII Text, DOS EOL |
| .aslc | C formatted ACPI table files - these files are processed independent from the C code files | ASCII Text, DOS EOL |
@@ -278,7 +279,78 @@ these files are as follows. If one Unicode file uses a `#include` statement to include other Unicode files, these secondary Unicode files must also be listed in the INF file's [Sources] section.
-### 8.3.5 AutoGen.h file
+### 8.3.5 HII Image Pack
+
+The HII Image package data is stored in `.idf` files. The build tools
+perform the following steps to convert the image information into an
+HII Image package data structure.
+
+* The build tools retrieve all the image IDs, the optional
+`TRANSPARENT` setting
+ and the associated image file name from the `.idf` files. The
+`TRANSPARENT`
+ setting is optional. If it is specified, build tools apply the
+`TRANS` image
+ block type to the input image file. The _UEFI Specification_ does not
+define
+ the `TRANS` block type for JPG or PNG images. The `TRANSPARENT`
+setting is
+ ignored for JPG and PNG images. The image file name should be listed
+in the
+ `[Sources]` section of the INF file, and the extension of the image
+file must
+ be one of `.bmp`, `.jpg`, or `.png`. The extension is case insensitive.
+
+* Search all source files in the include path of the module to find out
+which
+ image IDs are used. Macros are generated in `AutoGen.h` for the image
+IDs
+ used. For example:
+ ```c
+ include_statement(AutoGen.h, "
+ //
+ //Image ID
+ //
+ #define IMG_FULL_LOGO 0x0001
+ #define IMG_OEM_LOGO 0x0002
+ ");
+ ```
+
+* The HII Image package data is generated in `<ModuleBaseName>Idf.hpk`
+or in
+ `AutoGen.c` in the form of a data array, with array name
+ `<ModuleBaseName>Images`. For example:
+ ```c
+ include_statement(AutoGen.c, "
+ //
+ //Image Pack Definition
+ //
+ unsigned char HelloWorldImages[] = {
+ // STRGATHER_OUTPUT_HEADER
+ 0xD9, 0xCA, 0x01, 0x00,
+ // Image PACKAGE HEADER
+ 0xD5, 0xCA, 0x01, 0x06, 0x0C, 0x00, 0x00, 0x00, 0x97, 0xC7, 0x01, 0x00,
+ // Image DATA
+ // 0x0001: IMG_FULL_LOGO: 0x0001
+ 0x12, 0x01, 0x90, 0x01, 0xDC, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
+ ...
+ ...
+ // 0x0002: IMG_OEM_LOGO: 0x0002
+ 0x14, 0x02, 0x25, 0x01, 0xDC, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ ...
+ ...
+ // End of the Image Info
+ 0x00,
+ // Palette Header
+ 0x03, 0x00,
+ // Palette Data
+ // 0x0001: IMG_FULL_LOGO: 0x0001
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x80, 0x00, 0x00, 0x80, 0x80, 0x80, 0x00, 0x00, 0x80,
+ 0x00, 0x80, 0x80, 0x80, 0x00, 0x80, 0x80, 0x80, 0xC0, 0xC0, 0xC0, 0x00, 0x00, 0xFF, 0x00, 0xFF,
+ ...
+ ...
+ // 0x0002: IMG_OEM_LOGO: 0x0002
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x80, 0x00, 0x00, 0x80, 0x80,
+ ...
+ ...
+ };
+ ");
+ ```
+
+* If more than one image definition file is required by a module, the
+build tools
+ combine the images from the multiple `.idf` files into a single HII Image Pack.
+
+### 8.3.6 AutoGen.h file
The code generated in AutoGen.h includes:
@@ -289,10 +361,11 @@ The code generated in AutoGen.h includes:
extern definitions
* Global variable definitions and the database of PCDs used
* Unicode string database definitions.
+* Image package database definitions.
The file will contain:
-#### 8.3.5.1 Header prologue
+#### 8.3.6.1 Header prologue
The macro name is composed with GUID value of INF file.
@@ -307,7 +380,7 @@ include_statement (AutoGen.h, "
");
```
-#### 8.3.5.2 Global macro definitions
+#### 8.3.6.2 Global macro definitions
If they are defined in INF file, un-defining them first is for backward compatibility with EDK module build, because these macros are not defined in @@ -323,7 +396,7 @@ include_statement (AutoGen.h, "
");
```
-#### 8.3.5.3 Header file inclusion.
+#### 8.3.6.3 Header file inclusion.
Only one header file is included.
@@ -333,7 +406,7 @@ include_statement (AutoGen.h, "
");
```
-#### 8.3.5.4 Caller ID GUID definition.
+#### 8.3.6.4 Caller ID GUID definition.
The GUID value is the same as INF file GUID. The macro, `EFI_CALLER_ID_GUID`, is generated only for non - library module.
@@ -348,12 +421,12 @@ include_statement (AutoGen.h, "
");
```
-#### 8.3.5.5 PCD definitions
+#### 8.3.6.5 PCD definitions
There are differences in the generated code for library and non-library modules, which are illustrated in pseudo-code below.
-##### 8.3.5.5.1 Non-library Module
+##### 8.3.6.5.1 Non-library Module
```c
include_statement(AutoGen.h, "
@@ -470,7 +543,7 @@ If (PCD_type == DYNAMIC_EX) { } ```
-##### 8.3.5.5.2 Library Module
+##### 8.3.6.5.2 Library Module
```c
nclude_statement(AutoGen.h, "
@@ -555,7 +628,7 @@ If (PCD_type == DYNAMIC_EX) { } ```
-##### 8.3.5.5.3 HII string pack definitions,
+##### 8.3.6.5.3 HII string pack definitions,
These are generated only if `.uni` files are found. For details, please refer to section 7.3.2.
@@ -580,7 +653,24 @@ include_statement (AutoGen.h, "
");
```
-#### 8.3.5.6 AutoGen Epilogue
+##### 8.3.6.5.4 HII image pack definitions
+
+These are generated only if `.idf` files are found.
+```
+include_statement(AutoGen.h, "
+ //
+ //Image ID
+ //
+ #define IMG_FULL_LOGO 0x0001
+ #define IMG_OEM_LOGO 0x0002
+
+ extern unsigned char HelloWorldImages[];
+
+ #define IMAGE_ARRAY_NAME HelloWorldImages "); ```
+
+#### 8.3.6.6 AutoGen Epilogue
```c
#ifdef __cplusplus
@@ -590,7 +680,7 @@ include_statement (AutoGen.h, "
#endif
```
-### 8.3.6 AutoGen.c file
+### 8.3.7 AutoGen.c file
The code generated in AutoGen.c includes:
@@ -600,6 +690,7 @@ The code generated in AutoGen.c includes:
* Global variables for GUID/Protocol/PPIs value used, global variables and
database for PCDs used
* Unicode string pack definition.
+* Image pack definition.
`AutoGen.c` file is only generated for EDK II non-library modules. The following sections identify what lines of information are included in the file as well as @@ -607,7 +698,7 @@ pseudo-code to references on to how a variable (<var_name>) might be generated.
The file will contain:
-#### 8.3.6.1 Header files inclusion.
+#### 8.3.7.1 Header files inclusion.
Which files are included is determined by module type.
@@ -664,7 +755,7 @@ included.
Where the `<ModuleName>` is the value of the `BASE_NAME` from the module INF file's `[Defines]` section.
-#### 8.3.6.2 Caller ID GUID variable definition.
+#### 8.3.7.2 Caller ID GUID variable definition.
Because not all GUID variables are required, a link-time optimization removes items that are not referenced by other parts of the code to save on space in @@ -677,7 +768,7 @@ include_statement (AutoGen.c, "
");
```
-#### 8.3.6.3 Library Constructor Statements
+#### 8.3.7.3 Library Constructor Statements
If there are `CONSTRUCTOR`s defined in `[Defines]` section in INF file of the library instances that are being linked to.
@@ -811,7 +902,7 @@ include_statement (AutoGen.c, "
");
```
-####8.3.6.4 Library Destructor Statements
+#### 8.3.7.4 Library Destructor Statements
Contained if there are `DESTRUCTOR`s defined in `[Defines]` section in INF file of the library instances that are being linked to.
@@ -939,7 +1030,7 @@ include_statement (AutoGen.c, "
");
```
-#### 8.3.6.5 Module Entry Point Statements
+#### 8.3.7.5 Module Entry Point Statements
Contained if there are `ENTRY_POINT`s defined `[Defines]` section in INF file.
@@ -1247,7 +1338,7 @@ If (ENTRY_POINT defined in INF) { } ```
-#### 8.3.6.6 Module Unload Image Statements
+#### 8.3.7.6 Module Unload Image Statements
The following algorithm is used to process potential `UNLOAD_IMAGE` statements that might be defined in the `[Defines]` section in the INF file.
@@ -1332,10 +1423,10 @@ If (Number of UNLOAD_IMAGE in INF > 1) { } ```
-#### 8.3.6.7 Global variables
+#### 8.3.7.7 Global variables
These are generated from "Guids", "Protocols", "Ppis", "xxxPcd" sections of the -`.inf` file and `.uni` files.
+`.inf` file and `.uni` and `.idf` files.
```c
InfList = [];
@@ -1401,5 +1492,13 @@ foreach INF in InfList {
}
");
}
+
+ If (.IDF file found in INF SourcesSection) {
+ include_statement (AutoGen.c, "
+ unsigned char HelloWorldImages[] = {
+ ......
+ }
+ ");
+ }
}
```
diff --git a/README.md b/README.md
index 21bb782..4b524ce 100644
--- a/README.md
+++ b/README.md
@@ -206,3 +206,4 @@ Copyright (c) 2008-2017, Intel Corporation. All rights reserved.
| | [#483](https://bugzilla.tianocore.org/show_bug.cgi?id=483) Build Spec: add description for merge Pre-build and Post-build into build process | |
| | [#490](https://bugzilla.tianocore.org/show_bug.cgi?id=490) Build Spec: specify the alignment requirements for VOID* PCDs stored in a PCD section | |
| | [#479](https://bugzilla.tianocore.org/show_bug.cgi?id=479) Build spec: add description for nmake long command line handling | |
+| | [#476](https://bugzilla.tianocore.org/show_bug.cgi?id=476) Build spec: add support for HII image package | |
--
2.6.3.windows.1
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