Add a list of module provided make variables and macros to the build system modules.

9 files changed, 147 insertions, 612 deletions

diff --git a/LUFA/Build/BuildSystem.txt b/LUFA/Build/BuildSystem.txt
deleted file mode 100644
index 1c4eb874e..000000000
--- a/LUFA/Build/BuildSystem.txt
+++ /dev/null
@@ -1,574 +0,0 @@
-/** \file

- *

- *  This file contains special DoxyGen information for the generation of the main page and other special

- *  documentation pages. It is not a project source file.

- */

-

-/** \page Page_BuildSystem The LUFA Build System

- *

- *  \section Sec_BuildSystemOverview Overview of the LUFA Build System

- *  The LUFA build system is an attempt at making a set of re-usable, modular build make files which

- *  can be referenced in a LUFA powered project, to minimise the amount of code required in an

- *  application makefile. The system is written in GNU Make, and each module is independant of

- *  one-another.

- *

- *  To use a LUFA build system module, simply add an include to your project makefile:

- *  \code

- *  include $(LUFA_PATH)/Build/lufa.core.in

- *  \endcode

- *

- *  And the associated build module targets will be added to your project's build makefile automatically.

- *  To call a build target, run <tt>make {TARGET_NAME}</tt> from the command line, substituting in

- *  the appropriate target name.

- *

- *  \see \ref Sec_AppConfigParams for a copy of the sample LUFA project makefile.

- *

- *  Each build module may have one or more mandatory parameters (GNU Make variables) which <i>must</i>

- *  be supplied in the project makefile for the module to work, and one or more optional parameters which

- *  may be defined and which will assume a sensible default if not.

- *

- *  \section SSec_BuildSystemModules Available Modules

- *

- *  The following modules are included in this LUFA release:

- *

- *  \li \subpage Page_BuildModule_ATPROGRAM - Device Programming

- *  \li \subpage Page_BuildModule_AVRDUDE - Device Programming

- *  \li \subpage Page_BuildModule_BUILD - Compiling/Assembling/Linking

- *  \li \subpage Page_BuildModule_CORE - Core Build System Functions

- *  \li \subpage Page_BuildModule_CPPCHECK - Static Code Analysis

- *  \li \subpage Page_BuildModule_DFU - Device Programming

- *  \li \subpage Page_BuildModule_DOXYGEN - Automated Source Code Documentation

- *  \li \subpage Page_BuildModule_SOURCES - LUFA Module Source Code Variables

- */

- 

- /** \page Page_BuildModule_BUILD The BUILD build module

- *

- *  The BUILD LUFA build system module, providing targets for the compilation,

- *  assembling and linking of an application from source code into binary files

- *  suitable for programming into a target device.

- *

- *  To use this module in your application makefile, add the following code:

- *  \code

- *  include $(LUFA_PATH)/Build/lufa.build.in

- *  \endcode

- *

- *  \section SSec_BuildModule_BUILD_Requirements Requirements

- *  This module requires the the architecture appropriate binaries of the GCC compiler are  available in your

- *  system's <b>PATH</b> variable. The GCC compiler and associated toolchain is distributed in Atmel AVR Studio

- *  5.x and Atmel Studio 6.x installation directories, as well as in many third party distribution packages.

- *

- *  \section SSec_BuildModule_BUILD_Targets Targets

- *

- *  <table>

- *   <tr>

- *    <td><tt>size</tt></td>

- *    <td>Display size of the compiled application FLASH and SRAM segments.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>symbol-sizes</tt></td>

- *    <td>Display a size-sorted list of symbols from the compiled application, in decimal bytes.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>all</tt></td>

- *    <td>Build and link the application into ELF debug and HEX binary files.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>elf</tt></td>

- *    <td>Build and link the application into an ELF debug file.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>hex</tt></td>

- *    <td>Build and link the application and produce HEX and EEP binary files.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>lss</tt></td>

- *    <td>Build and link the application and produce a LSS source code/assembly code mixed listing file.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>clean</tt></td>

- *    <td>Remove all intermediatary files and binary output files.</td>

- *   </tr>

- *  </table>

- *

- *  \section SSec_BuildModule_BUILD_MandatoryParams Mandatory Parameters

- *

- *  <table>

- *   <tr>

- *    <td><tt>TARGET</tt></td>

- *    <td>Name of the application output file prefix (e.g. <tt>TestApplication</tt>).</td>

- *   </tr>

- *   <tr>

- *    <td><tt>ARCH</tt></td>

- *    <td>Architecture of the target processor (see \ref Page_DeviceSupport).</td>

- *   </tr>

- *   <tr>

- *    <td><tt>MCU</tt></td>

- *    <td>Name of the Atmel processor model (e.g. <tt>at90usb1287</tt>).</td>

- *   </tr>

- *   <tr>

- *    <td><tt>SRC</tt></td>

- *    <td>List of relative or absolute paths to the application C (.c), C++ (.cpp) and Assembly (.S) source files.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>F_USB</tt></td>

- *    <td>Speed in Hz of the input clock frequency to the target's USB controller.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>LUFA_PATH</tt></td>

- *    <td>Path to the LUFA library core, either relative or absolute (e.g. <tt>../LUFA-000000/LUFA/</tt>).</td>

- *   </tr>

- *  </table>

- *

- *  \section SSec_BuildModule_BUILD_OptionalParams Optional Parameters

- *

- *  <table>

- *   <tr>

- *    <td><tt>BOARD</tt></td>

- *    <td>LUFA board hardware drivers to use (see \ref Page_DeviceSupport).</td>

- *   </tr>

- *   <tr>

- *    <td><tt>OPTIMIZATION</tt></td>

- *    <td>Optimization level to use when compiling source files (see GCC manual).</td>

- *   </tr>

- *   <tr>

- *    <td><tt>C_STANDARD</tt></td>

- *    <td>Version of the C standard to apply when compiling C++ source files (see GCC manual).</td>

- *   </tr>

- *   <tr>

- *    <td><tt>CPP_STANDARD</tt></td>

- *    <td>Version of the C++ standard to apply when compiling C++ source files (see GCC manual).</td>

- *   </tr>

- *   <tr>

- *    <td><tt>F_CPU</tt></td>

- *    <td>Speed of the processor CPU clock, in Hz.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>C_FLAGS</tt></td>

- *    <td>Flags to pass to the C compiler only, after the automatically generated flags.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>CPP_FLAGS</tt></td>

- *    <td>Flags to pass to the C++ compiler only, after the automatically generated flags.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>ASM_FLAGS</tt></td>

- *    <td>Flags to pass to the assembler only, after the automatically generated flags.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>CC_FLAGS</tt></td>

- *    <td>Common flags to pass to the compiler, assembler and linker, after the automatically generated flags.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>LD_FLAGS</tt></td>

- *    <td>Flags to pass to the linker, after the automatically generated flags.</td>

- *   </tr>

- *  </table>

- */

-

-/** \page Page_BuildModule_CORE The CORE build module

- *

- *  The core LUFA build system module, providing common build system help and information targets.

- *

- *  To use this module in your application makefile, add the following code:

- *  \code

- *  include $(LUFA_PATH)/Build/lufa.core.in

- *  \endcode

- *

- *  \section SSec_BuildModule_CORE_Requirements Requirements

- *  This module has no requirements outside a standard *nix shell like environment; the <tt>sh</tt>

- *  shell, GNU <tt>make</tt> and *nix CoreUtils (<tt>echo</tt>, <tt>printf</tt>, etc.).

- *

- *  \section SSec_BuildModule_CORE_Targets Targets

- *

- *  <table>

- *   <tr>

- *    <td><tt>help</tt></td>

- *    <td>Display build system help and configuration information.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>list_targets</tt></td>

- *    <td>List all available build targets from the build system.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>list_modules</tt></td>

- *    <td>List all available build modules from the build system.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>list_mandatory</tt></td>

- *    <td>List all mandatory parameters required by the included modules.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>list_optional</tt></td>

- *    <td>List all optional parameters required by the included modules.</td>

- *   </tr>

- *  </table>

- *

- *  \section SSec_BuildModule_CORE_MandatoryParams Mandatory Parameters

- *

- *  <table>

- *   <tr>

- *    <td><i>None</i></td>

- *   </tr>

- *  </table>

- *

- *  \section SSec_BuildModule_CORE_OptionalParams Optional Parameters

- *

- *  <table>

- *   <tr>

- *    <td><i>None</i></td>

- *   </tr>

- *  </table>

- */

-

-/** \page Page_BuildModule_ATPROGRAM The ATPROGRAM build module

- *

- *  The ATPROGRAM programming utility LUFA build system module, providing targets to reprogram an

- *  Atmel processor FLASH and EEPROM memories with a project's compiled binary output files.

- *

- *  To use this module in your application makefile, add the following code:

- *  \code

- *  include $(LUFA_PATH)/Build/lufa.atprogram.in

- *  \endcode

- *

- *  \section SSec_BuildModule_ATPROGRAM_Requirements Requirements

- *  This module requires the <tt>atprogram.exe</tt> utility to be available in your system's <b>PATH</b>

- *  variable. The <tt>atprogram.exe</tt> utility is distributed in Atmel AVR Studio 5.x and Atmel Studio 6.x

- *  inside the application install folder's "\avrdbg" subdirectory.

- *

- *  \section SSec_BuildModule_ATPROGRAM_Targets Targets

- *

- *  <table>

- *   <tr>

- *    <td><tt>atprogram</tt></td>

- *    <td>Program the device FLASH memory with the application's executable data.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>atprogram-ee</tt></td>

- *    <td>Program the device EEPROM memory with the application's EEPROM data.</td>

- *   </tr>

- *  </table>

- *

- *  \section SSec_BuildModule_ATPROGRAM_MandatoryParams Mandatory Parameters

- *

- *  <table>

- *   <tr>

- *    <td><tt>MCU</tt></td>

- *    <td>Name of the Atmel processor model (e.g. <tt>at90usb1287</tt>).</td>

- *   </tr>

- *   <tr>

- *    <td><tt>TARGET</tt></td>

- *    <td>Name of the application output file prefix (e.g. <tt>TestApplication</tt>).</td>

- *   </tr>

- *  </table>

- *

- *  \section SSec_BuildModule_ATPROGRAM_OptionalParams Optional Parameters

- *

- *  <table>

- *   <tr>

- *    <td><tt>ATPROGRAM_PROGRAMMER</tt></td>

- *    <td>Name of the Atmel programmer or debugger tool to communicate with (e.g. <tt>jtagice3</tt>).</td>

- *   </tr>

- *   <tr>

- *    <td><tt>ATPROGRAM_INTERFACE</tt></td>

- *    <td>Name of the programming interface to use when programming the target (e.g. <tt>spi</tt>).</td>

- *   </tr>

- *   <tr>

- *    <td><tt>ATPROGRAM_PORT</tt></td>

- *    <td>Name of the communication port to use when when programming with a serially connected tool (e.g. <tt>COM2</tt>).</td>

- *   </tr>

- *  </table>

- */

-

-/** \page Page_BuildModule_AVRDUDE The AVRDUDE build module

- *

- *  The AVRDUDE programming utility LUFA build system module, providing targets to reprogram an

- *  Atmel processor FLASH and EEPROM memories with a project's compiled binary output files.

- *

- *  To use this module in your application makefile, add the following code:

- *  \code

- *  include $(LUFA_PATH)/Build/lufa.avrdude.in

- *  \endcode

- *

- *  \section SSec_BuildModule_AVRDUDE_Requirements Requirements

- *  This module requires the <tt>avrdude</tt> utility to be available in your system's <b>PATH</b>

- *  variable. The <tt>avrdude</tt> utility is distributed in the old WinAVR project releases for

- *  Windows (<a>winavr.sourceforge.net</a>) or can be installed on *nix systems via the project's

- *  source code (<a>https://savannah.nongnu.org/projects/avrdude</a>) or through the package manager.

- *

- *  \section SSec_BuildModule_AVRDUDE_Targets Targets

- *

- *  <table>

- *   <tr>

- *    <td><tt>avrdude</tt></td>

- *    <td>Program the device FLASH memory with the application's executable data.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>avrdude</tt></td>

- *    <td>Program the device EEPROM memory with the application's EEPROM data.</td>

- *   </tr>

- *  </table>

- *

- *  \section SSec_BuildModule_AVRDUDE_MandatoryParams Mandatory Parameters

- *

- *  <table>

- *   <tr>

- *    <td><tt>MCU</tt></td>

- *    <td>Name of the Atmel processor model (e.g. <tt>at90usb1287</tt>).</td>

- *   </tr>

- *   <tr>

- *    <td><tt>TARGET</tt></td>

- *    <td>Name of the application output file prefix (e.g. <tt>TestApplication</tt>).</td>

- *   </tr>

- *  </table>

- *

- *  \section SSec_BuildModule_AVRDUDE_OptionalParams Optional Parameters

- *

- *  <table>

- *   <tr>

- *    <td><tt>AVRDUDE_PROGRAMMER</tt></td>

- *    <td>Name of the programmer or debugger tool to communicate with (e.g. <tt>jtagicemkii</tt>).</td>

- *   </tr>

- *   <tr>

- *    <td><tt>ATPROGRAM_PORT</tt></td>

- *    <td>Name of the communication port to use when when programming with the connected tool (e.g. <tt>COM2</tt>, <tt>/dev/ttyUSB0</tt> or <tt>usb</tt>).</td>

- *   </tr>

- *   <tr>

- *    <td><tt>ATPROGRAM_FLAGS</tt></td>

- *    <td>Additional flags to pass to avrdude when programming, applied after the automatically generated flags.</td>

- *   </tr>

- *  </table>

- */

- 

- /** \page Page_BuildModule_CPPCHECK The CPPCHECK build module

- *

- *  The CPPCHECK programming utility LUFA build system module, providing targets to statically

- *  analyze C and C++ source code for errors and performance/style issues.

- *

- *  To use this module in your application makefile, add the following code:

- *  \code

- *  include $(LUFA_PATH)/Build/lufa.cppcheck.in

- *  \endcode

- *

- *  \section SSec_BuildModule_CPPCHECK_Requirements Requirements

- *  This module requires the <tt>cppcheck</tt> utility to be available in your system's <b>PATH</b>

- *  variable. The <tt>cppcheck</tt> utility is distributed through the project's home page

- *  (<a>http://cppcheck.sourceforge.net</a>) for Windows, and can be installed on *nix systems via

- *  the project's source code or through the package manager.

- *

- *  \section SSec_BuildModule_CPPCHECK_Targets Targets

- *

- *  <table>

- *   <tr>

- *    <td><tt>cppcheck</tt></td>

- *    <td>Statically analyze the project source code for issues.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>cppcheck-config</tt></td>

- *    <td>Check the <tt>cppcheck</tt> configuration - scan source code and warn about missing header files and other issues.</td>

- *   </tr>

- *  </table>

- *

- *  \section SSec_BuildModule_CPPCHECK_MandatoryParams Mandatory Parameters

- *

- *  <table>

- *   <tr>

- *    <td><tt>SRC</tt></td>

- *    <td>List of source files to statically analyze.</td>

- *   </tr>

- *  </table>

- *

- *  \section SSec_BuildModule_CPPCHECK_OptionalParams Optional Parameters

- *

- *  <table>

- *   <tr>

- *    <td><tt>CPPCHECK_INCLUDES</tt></td>

- *    <td>Path of extra directories to check when attemting to resolve C/C++ header file includes.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>CPPCHECK_EXCLUDES</tt></td>

- *    <td>Paths or path fragments to exclude when analyzing.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>CPPCHECK_MSG_TEMPLATE</tt></td>

- *    <td>Output message template to use when printing errors, warnings and information (see <tt>cppcheck</tt> documentation).</td>

- *   </tr>

- *   <tr>

- *    <td><tt>CPPCHECK_ENABLE</tt></td>

- *    <td>Analysis rule categories to enable (see <tt>cppcheck</tt> documentation).</td>

- *   </tr>

- *   <tr>

- *    <td><tt>CPPCHECK_SUPPRESS</tt></td>

- *    <td>Specific analysis rules to suppress (see <tt>cppcheck</tt> documentation).</td>

- *   </tr>

- *   <tr>

- *    <td><tt>CPPCHECK_FAIL_ON_WARNING</tt></td>

- *    <td>Set to <b>Y</b> to fail the analysis job with an error exit code if warnings are found, <b>N</b> to continue without failing.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>CPPCHECK_QUIET</tt></td>

- *    <td>Set to <b>Y</b> to suppress all output except warnings and errors, <b>N</b> to show verbose output information.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>CPPCHECK_FLAGS</tt></td>

- *    <td>Extra flags to pass to <tt>cppcheck</tt>, after the automatically generated flags.</td>

- *   </tr>

- *  </table>

- */

- 

- /** \page Page_BuildModule_DFU The DFU build module

- *

- *  The DFU programming utility LUFA build system module, providing targets to reprogram an

- *  Atmel processor FLASH and EEPROM memories with a project's compiled binary output files.

- *  This module requires a DFU class bootloader to be running in the target.

- *

- *  To use this module in your application makefile, add the following code:

- *  \code

- *  include $(LUFA_PATH)/Build/lufa.dfu.in

- *  \endcode

- *

- *  \section SSec_BuildModule_DFU_Requirements Requirements

- *  This module requires either the <tt>batchisp</tt> utility from Atmel's FLIP utility, or the open

- *  source <tt>dfu-programmer</tt> utility (<a>http://dfu-programmer.sourceforge.net/</a>) to be

- *  available in your system's <b>PATH</b> variable. On *nix systems the <tt>dfu-programmer</tt> utility

- *  can be installed via the project's source code or through the package manager.

- *

- *  \section SSec_BuildModule_DFU_Targets Targets

- *

- *  <table>

- *   <tr>

- *    <td><tt>dfu</tt></td>

- *    <td>Program the device FLASH memory with the application's executable data using <tt>dfu-programmer</tt>.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>dfu-ee</tt></td>

- *    <td>Program the device EEPROM memory with the application's EEPROM data using <tt>dfu-programmer</tt>.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>flip</tt></td>

- *    <td>Program the device FLASH memory with the application's executable data using <tt>batchisp</tt>.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>flip-ee</tt></td>

- *    <td>Program the device EEPROM memory with the application's EEPROM data using <tt>batchisp</tt>.</td>

- *   </tr>

- *  </table>

- *

- *  \section SSec_BuildModule_DFU_MandatoryParams Mandatory Parameters

- *

- *  <table>

- *   <tr>

- *    <td><tt>MCU</tt></td>

- *    <td>Name of the Atmel processor model (e.g. <tt>at90usb1287</tt>).</td>

- *   </tr>

- *   <tr>

- *    <td><tt>TARGET</tt></td>

- *    <td>Name of the application output file prefix (e.g. <tt>TestApplication</tt>).</td>

- *   </tr>

- *  </table>

- *

- *  \section SSec_BuildModule_DFU_OptionalParams Optional Parameters

- *

- *  <table>

- *   <tr>

- *    <td><i>None</i></td>

- *   </tr>

- *  </table>

- */

- 

- /** \page Page_BuildModule_DOXYGEN The DOXYGEN build module

- *

- *  The DOXYGEN code documentation utility LUFA build system module, providing targets to generate

- *  project HTML and other format documentation from a set of source files that include special

- *  Doxygen comments.

- *

- *  To use this module in your application makefile, add the following code:

- *  \code

- *  include $(LUFA_PATH)/Build/lufa.doxygen.in

- *  \endcode

- *

- *  \section SSec_BuildModule_DOXYGEN_Requirements Requirements

- *  This module requires the <tt>doxygen</tt> utility from the Doxygen website

- *  (<a>http://www.stack.nl/~dimitri/doxygen/</a>) to be available in your system's <b>PATH</b>

- *  variable. On *nix systems the <tt>doxygen</tt> utility can be installed via the project's source

- *  code or through the package manager.

- *

- *  \section SSec_BuildModule_DOXYGEN_Targets Targets

- *

- *  <table>

- *   <tr>

- *    <td><tt>doxygen</tt></td>

- *    <td>Generate project documentation.</td>

- *   </tr>

- *  </table>

- *

- *  \section SSec_BuildModule_DOXYGEN_MandatoryParams Mandatory Parameters

- *

- *  <table>

- *   <tr>

- *    <td><tt>LUFA_PATH</tt></td>

- *    <td>Path to the LUFA library core, either relative or absolute (e.g. <tt>../LUFA-000000/LUFA/</tt>).</td>

- *   </tr>

- *  </table>

- *

- *  \section SSec_BuildModule_DOXYGEN_OptionalParams Optional Parameters

- *

- *  <table>

- *   <tr>

- *    <td><tt>DOXYGEN_CONF</tt></td>

- *    <td>Name and path of the base Doxygen configuration file for the project.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>DOXYGEN_FAIL_ON_WARNING</tt></td>

- *    <td>Set to <b>Y</b> to fail the generation with an error exit code if warnings are found other than unsupported configuration parameters, <b>N</b> to continue without failing.</td>

- *   </tr>

- *   <tr>

- *    <td><tt>DOXYGEN_OVERRIDE_PARAMS</tt></td>

- *    <td>Extra Doxygen configuration parameters to apply, overriding the corresponding config entry in the project's configuration file (e.g. <tt>QUIET=YES</tt>).</td>

- *   </tr>

- *  </table>

- */

- 

- /** \page Page_BuildModule_SOURCES The SOURCES build module

- *

- *  The SOURCES LUFA build system module, providing variables listing the various LUFA source files

- *  required to be build by a project for a given LUFA module. This module gives a way to reference

- *  LUFA source files symbollically, so that changes to the library structure do not break the library

- *  makefile.

- *

- *  To use this module in your application makefile, add the following code:

- *  \code

- *  include $(LUFA_PATH)/Build/lufa.sources.in

- *  \endcode

- *

- *  \section SSec_BuildModule_SOURCES_Requirements Requirements

- *  None.

- *

- *  \section SSec_BuildModule_SOURCES_Targets Targets

- *

- *  <table>

- *   <tr>

- *    <td><i>None</i></td>

- *   </tr>

- *  </table>

- *

- *  \section SSec_BuildModule_SOURCES_MandatoryParams Mandatory Parameters

- *

- *  <table>

- *   <tr>

- *    <td><tt>LUFA_PATH</tt></td>

- *    <td>Path to the LUFA library core, either relative or absolute (e.g. <tt>../LUFA-000000/LUFA/</tt>).</td>

- *   </tr>

- *   <tr>

- *    <td><tt>ARCH</tt></td>

- *    <td>Architecture of the target processor (see \ref Page_DeviceSupport).</td>

- *   </tr>

- *  </table>

- *

- *  \section SSec_BuildModule_SOURCES_OptionalParams Optional Parameters

- *

- *  <table>

- *   <tr>

- *    <td><i>None</i></td>

- *   </tr>

- *  </table>

- */

diff --git a/LUFA/Build/lufa.atprogram.in b/LUFA/Build/lufa.atprogram.in
index d7acc56ec..95b0a9702 100644
--- a/LUFA/Build/lufa.atprogram.in
+++ b/LUFA/Build/lufa.atprogram.in
@@ -6,10 +6,12 @@
 #           www.lufa-lib.org
 #
 
-LUFA_BUILD_MODULES        += ATPROGRAM
-LUFA_BUILD_TARGETS        += atprogram atprogram-ee
-LUFA_BUILD_MANDATORY_VARS += MCU TARGET
-LUFA_BUILD_OPTIONAL_VARS  += ATPROGRAM_PROGRAMMER ATPROGRAM_INTERFACE ATPROGRAM_PORT
+LUFA_BUILD_MODULES         += ATPROGRAM
+LUFA_BUILD_TARGETS         += atprogram atprogram-ee
+LUFA_BUILD_MANDATORY_VARS  += MCU TARGET
+LUFA_BUILD_OPTIONAL_VARS   += ATPROGRAM_PROGRAMMER ATPROGRAM_INTERFACE ATPROGRAM_PORT
+LUFA_BUILD_PROVIDED_VARS   += 
+LUFA_BUILD_PROVIDED_MACROS += 
 
 # -----------------------------------------------------------------------------
 #             LUFA ATPROGRAM Programmer Buildsystem Makefile Module.
@@ -36,6 +38,14 @@ LUFA_BUILD_OPTIONAL_VARS  += ATPROGRAM_PROGRAMMER ATPROGRAM_INTERFACE ATPROGRAM_
 #    ATPROGRAM_INTERFACE       - Name of programming interface to use
 #    ATPROGRAM_PORT            - Name of communication port to use
 #
+# PROVIDED VARIABLES:
+#
+#    (None)
+#
+# PROVIDED MACROS:
+#
+#    (None)
+#
 # -----------------------------------------------------------------------------
 
 ERROR_IF_UNSET   = $(if $(filter undefined, $(origin $(strip $(1)))), $(error Makefile $(strip $(1)) value not set))
diff --git a/LUFA/Build/lufa.avrdude.in b/LUFA/Build/lufa.avrdude.in
index 12d118adc..1aa85c113 100644
--- a/LUFA/Build/lufa.avrdude.in
+++ b/LUFA/Build/lufa.avrdude.in
@@ -6,10 +6,12 @@
 #           www.lufa-lib.org
 #
 
-LUFA_BUILD_MODULES        += AVRDUDE
-LUFA_BUILD_TARGETS        += avrdude avrdude-ee
-LUFA_BUILD_MANDATORY_VARS += MCU TARGET
-LUFA_BUILD_OPTIONAL_VARS  += AVRDUDE_PROGRAMMER AVRDUDE_PORT AVRDUDE_FLAGS
+LUFA_BUILD_MODULES         += AVRDUDE
+LUFA_BUILD_TARGETS         += avrdude avrdude-ee
+LUFA_BUILD_MANDATORY_VARS  += MCU TARGET
+LUFA_BUILD_OPTIONAL_VARS   += AVRDUDE_PROGRAMMER AVRDUDE_PORT AVRDUDE_FLAGS
+LUFA_BUILD_PROVIDED_VARS   += 
+LUFA_BUILD_PROVIDED_MACROS += 
 
 # -----------------------------------------------------------------------------
 #             LUFA AVRDUDE Programmer Buildsystem Makefile Module.
@@ -36,6 +38,14 @@ LUFA_BUILD_OPTIONAL_VARS  += AVRDUDE_PROGRAMMER AVRDUDE_PORT AVRDUDE_FLAGS
 #    AVRDUDE_PORT              - Name of communication port to use
 #    AVRDUDE_FLAGS             - Flags to pass to avr-dude
 #
+# PROVIDED VARIABLES:
+#
+#    (None)
+#
+# PROVIDED MACROS:
+#
+#    (None)
+#
 # -----------------------------------------------------------------------------
 
 ERROR_IF_UNSET   = $(if $(filter undefined, $(origin $(strip $(1)))), $(error Makefile $(strip $(1)) value not set))
diff --git a/LUFA/Build/lufa.build.in b/LUFA/Build/lufa.build.in
index 62e902adb..1c5df4f2e 100644
--- a/LUFA/Build/lufa.build.in
+++ b/LUFA/Build/lufa.build.in
@@ -6,10 +6,12 @@
 #           www.lufa-lib.org
 #
 
-LUFA_BUILD_MODULES        += BUILD
-LUFA_BUILD_TARGETS        += size symbol-sizes all elf hex lss clean
-LUFA_BUILD_MANDATORY_VARS += TARGET ARCH MCU SRC F_USB LUFA_PATH
-LUFA_BUILD_OPTIONAL_VARS  += BOARD OPTIMIZATION C_STANDARD CPP_STANDARD F_CPU C_FLAGS CPP_FLAGS ASM_FLAGS CC_FLAGS LD_FLAGS
+LUFA_BUILD_MODULES         += BUILD
+LUFA_BUILD_TARGETS         += size symbol-sizes all elf hex lss clean
+LUFA_BUILD_MANDATORY_VARS  += TARGET ARCH MCU SRC F_USB LUFA_PATH
+LUFA_BUILD_OPTIONAL_VARS   += BOARD OPTIMIZATION C_STANDARD CPP_STANDARD F_CPU C_FLAGS CPP_FLAGS ASM_FLAGS CC_FLAGS LD_FLAGS
+LUFA_BUILD_PROVIDED_VARS   += 
+LUFA_BUILD_PROVIDED_MACROS += 
 
 # -----------------------------------------------------------------------------
 #               LUFA GCC Compiler Buildsystem Makefile Module.
@@ -53,6 +55,14 @@ LUFA_BUILD_OPTIONAL_VARS  += BOARD OPTIMIZATION C_STANDARD CPP_STANDARD F_CPU C_
 #                                assembler
 #    LD_FLAGS                  - Flags to pass to the linker
 #
+# PROVIDED VARIABLES:
+#
+#    (None)
+#
+# PROVIDED MACROS:
+#
+#    (None)
+#
 # -----------------------------------------------------------------------------
 
 ERROR_IF_UNSET   = $(if $(filter undefined, $(origin $(strip $(1)))), $(error Makefile $(strip $(1)) value not set))
diff --git a/LUFA/Build/lufa.core.in b/LUFA/Build/lufa.core.in
index 57be12542..dab0865e0 100644
--- a/LUFA/Build/lufa.core.in
+++ b/LUFA/Build/lufa.core.in
@@ -6,10 +6,12 @@
 #           www.lufa-lib.org
 #
 
-LUFA_BUILD_MODULES        += CORE
-LUFA_BUILD_TARGETS        += help list_targets list_modules list_mandatory list_optional 
-LUFA_BUILD_MANDATORY_VARS += 
-LUFA_BUILD_OPTIONAL_VARS  += 
+LUFA_BUILD_MODULES         += CORE
+LUFA_BUILD_TARGETS         += help list_targets list_modules list_mandatory list_optional list_provided list_macros
+LUFA_BUILD_MANDATORY_VARS  += 
+LUFA_BUILD_OPTIONAL_VARS   += 
+LUFA_BUILD_PROVIDED_VARS   += 
+LUFA_BUILD_PROVIDED_MACROS += 
 
 # -----------------------------------------------------------------------------
 #               LUFA Core Build System Makefile Module.
@@ -26,6 +28,10 @@ LUFA_BUILD_OPTIONAL_VARS  +=
 #                                the included build modules of the application
 #    list_optional             - List all optional make variables required by
 #                                the included build modules of the application
+#    list_provided             - List all provided make variables from the
+#                                included build modules of the application
+#    list_macros               - List all provided make macros from the
+#                                included build modules of the application
 #
 # MANDATORY PARAMETERS:
 #
@@ -35,13 +41,23 @@ LUFA_BUILD_OPTIONAL_VARS  +=
 #
 #    (None)
 #
+# PROVIDED VARIABLES:
+#
+#    (None)
+#
+# PROVIDED MACROS:
+#
+#    (None)
+#
 # -----------------------------------------------------------------------------
 
 # Build sorted and filtered lists of the included build module data
-SORTED_LUFA_BUILD_MODULES  = $(sort $(LUFA_BUILD_MODULES))
-SORTED_LUFA_BUILD_TARGETS  = $(sort $(LUFA_BUILD_TARGETS))
-SORTED_LUFA_MANDATORY_VARS = $(sort $(LUFA_BUILD_MANDATORY_VARS))
-SORTED_LUFA_OPTIONAL_VARS  = $(filter-out $(SORTED_LUFA_MANDATORY_VARS), $(sort $(LUFA_BUILD_OPTIONAL_VARS)))
+SORTED_LUFA_BUILD_MODULES   = $(sort $(LUFA_BUILD_MODULES))
+SORTED_LUFA_BUILD_TARGETS   = $(sort $(LUFA_BUILD_TARGETS))
+SORTED_LUFA_MANDATORY_VARS  = $(sort $(LUFA_BUILD_MANDATORY_VARS))
+SORTED_LUFA_OPTIONAL_VARS   = $(filter-out $(SORTED_LUFA_MANDATORY_VARS), $(sort $(LUFA_BUILD_OPTIONAL_VARS)))
+SORTED_LUFA_PROVIDED_VARS   = $(sort $(LUFA_BUILD_PROVIDED_VARS))
+SORTED_LUFA_PROVIDED_MACROS = $(sort $(LUFA_BUILD_PROVIDED_MACROS))
 
 help:
 	@echo "==================================================================="
@@ -85,6 +101,16 @@ help:
 	@echo "                                                                   "
 	@printf " %b" "$(SORTED_LUFA_OPTIONAL_VARS:%=   - %\n)"
 	@echo "                                                                   "
+	@echo "                                                                   "
+	@echo "  Variables provided by the selected build Modules:                "
+	@echo "                                                                   "
+	@printf " %b" "$(SORTED_LUFA_PROVIDED_VARS:%=   - %\n)"
+	@echo "                                                                   "
+	@echo "                                                                   "
+	@echo "  Macros provided by the selected build Modules:                   "
+	@echo "                                                                   "
+	@printf " %b" "$(SORTED_LUFA_PROVIDED_MACROS:%=   - %\n)"
+	@echo "                                                                   "
 	@echo "==================================================================="
 	@echo "        The LUFA BuildSystem 2.0 - Powered By Unicorns (tm)        "
 	@echo "==================================================================="
@@ -101,9 +127,15 @@ list_mandatory:
 list_optional:
 	@echo Optional Variables for Included Modules: $(SORTED_LUFA_OPTIONAL_VARS)
 
+list_provided:
+	@echo Variables Provided by the Included Modules $(SORTED_LUFA_PROVIDED_VARS)
+
+list_macros:
+	@echo Macros Provided by the Included Modules $(SORTED_LUFA_PROVIDED_MACROS)
+
 # Disable default in-built make rules (those that are needed are explicitly
 # defined, and doing so has performance benefits when recursively building)
 .SUFFIXES:
 
 # Phony build targets for this module
-.PHONY: help list_modules list_targets list_mandatory list_optional
+.PHONY: help list_modules list_targets list_mandatory list_optional list_provided list_macros
diff --git a/LUFA/Build/lufa.cppcheck.in b/LUFA/Build/lufa.cppcheck.in
index dcc2de9ea..5739d6965 100644
--- a/LUFA/Build/lufa.cppcheck.in
+++ b/LUFA/Build/lufa.cppcheck.in
@@ -6,11 +6,13 @@
 #           www.lufa-lib.org
 #
 
-LUFA_BUILD_MODULES        += CPPCHECK
-LUFA_BUILD_TARGETS        += cppcheck cppcheck-config
-LUFA_BUILD_MANDATORY_VARS += SRC
-LUFA_BUILD_OPTIONAL_VARS  += CPPCHECK_INCLUDES CPPCHECK_EXCLUDES CPPCHECK_MSG_TEMPLATE CPPCHECK_ENABLE \
-                             CPPCHECK_SUPPRESS CPPCHECK_FAIL_ON_WARNING CPPCHECK_QUIET CPPCHECK_FLAGS
+LUFA_BUILD_MODULES         += CPPCHECK
+LUFA_BUILD_TARGETS         += cppcheck cppcheck-config
+LUFA_BUILD_MANDATORY_VARS  += SRC
+LUFA_BUILD_OPTIONAL_VARS   += CPPCHECK_INCLUDES CPPCHECK_EXCLUDES CPPCHECK_MSG_TEMPLATE CPPCHECK_ENABLE \
+                              CPPCHECK_SUPPRESS CPPCHECK_FAIL_ON_WARNING CPPCHECK_QUIET CPPCHECK_FLAGS
+LUFA_BUILD_PROVIDED_VARS   += 
+LUFA_BUILD_PROVIDED_MACROS += 
 
 # -----------------------------------------------------------------------------
 #                LUFA CPPCheck Buildsystem Makefile Module.
@@ -42,6 +44,14 @@ LUFA_BUILD_OPTIONAL_VARS  += CPPCHECK_INCLUDES CPPCHECK_EXCLUDES CPPCHECK_MSG_TE
 #    CPPCHECK_QUIET            - Enable cppcheck verbose or quiet output mode
 #    CPPCHECK_FLAGS            - Additional flags to pass to cppcheck
 #
+# PROVIDED VARIABLES:
+#
+#    (None)
+#
+# PROVIDED MACROS:
+#
+#    (None)
+#
 # -----------------------------------------------------------------------------
 
 ERROR_IF_UNSET   = $(if $(filter undefined, $(origin $(strip $(1)))), $(error Makefile $(strip $(1)) value not set))
diff --git a/LUFA/Build/lufa.dfu.in b/LUFA/Build/lufa.dfu.in
index f7c1ef705..7eb1fa08e 100644
--- a/LUFA/Build/lufa.dfu.in
+++ b/LUFA/Build/lufa.dfu.in
@@ -6,10 +6,12 @@
 #           www.lufa-lib.org
 #
 
-LUFA_BUILD_MODULES        += DFU
-LUFA_BUILD_TARGETS        += flip flip-ee dfu dfu-ee
-LUFA_BUILD_MANDATORY_VARS += MCU TARGET
-LUFA_BUILD_OPTIONAL_VARS  += 
+LUFA_BUILD_MODULES         += DFU
+LUFA_BUILD_TARGETS         += flip flip-ee dfu dfu-ee
+LUFA_BUILD_MANDATORY_VARS  += MCU TARGET
+LUFA_BUILD_OPTIONAL_VARS   += 
+LUFA_BUILD_PROVIDED_VARS   += 
+LUFA_BUILD_PROVIDED_MACROS += 
 
 # -----------------------------------------------------------------------------
 #               LUFA DFU Bootloader Buildsystem Makefile Module.
@@ -34,6 +36,14 @@ LUFA_BUILD_OPTIONAL_VARS  +=
 #
 #    (None)
 #
+# PROVIDED VARIABLES:
+#
+#    (None)
+#
+# PROVIDED MACROS:
+#
+#    (None)
+#
 # -----------------------------------------------------------------------------
 
 ERROR_IF_UNSET   = $(if $(filter undefined, $(origin $(strip $(1)))), $(error Makefile $(strip $(1)) value not set))
diff --git a/LUFA/Build/lufa.doxygen.in b/LUFA/Build/lufa.doxygen.in
index 99281a7bb..2d8c28db3 100644
--- a/LUFA/Build/lufa.doxygen.in
+++ b/LUFA/Build/lufa.doxygen.in
@@ -6,10 +6,12 @@
 #           www.lufa-lib.org
 #
 
-LUFA_BUILD_MODULES        += DOXYGEN
-LUFA_BUILD_TARGETS        += doxygen
-LUFA_BUILD_MANDATORY_VARS += LUFA_PATH
-LUFA_BUILD_OPTIONAL_VARS  += DOXYGEN_CONF DOXYGEN_FAIL_ON_WARNING DOXYGEN_OVERRIDE_PARAMS
+LUFA_BUILD_MODULES         += DOXYGEN
+LUFA_BUILD_TARGETS         += doxygen
+LUFA_BUILD_MANDATORY_VARS  += LUFA_PATH
+LUFA_BUILD_OPTIONAL_VARS   += DOXYGEN_CONF DOXYGEN_FAIL_ON_WARNING DOXYGEN_OVERRIDE_PARAMS
+LUFA_BUILD_PROVIDED_VARS   += 
+LUFA_BUILD_PROVIDED_MACROS += 
 
 # -----------------------------------------------------------------------------
 #                 LUFA Doxygen Buildsystem Makefile Module.
@@ -33,6 +35,14 @@ LUFA_BUILD_OPTIONAL_VARS  += DOXYGEN_CONF DOXYGEN_FAIL_ON_WARNING DOXYGEN_OVERRI
 #                                N to continue even if warnings occur
 #    DOXYGEN_OVERRIDE_PARAMS   - Parameters to override in the doxygen
 #                                configuration file
+# PROVIDED VARIABLES:
+#
+#    (None)
+#
+# PROVIDED MACROS:
+#
+#    (None)
+#
 # -----------------------------------------------------------------------------
 
 ERROR_IF_UNSET   = $(if $(filter undefined, $(origin $(strip $(1)))), $(error Makefile $(strip $(1)) value not set))
diff --git a/LUFA/Build/lufa.sources.in b/LUFA/Build/lufa.sources.in
index 6ca480bce..d5316ba87 100644
--- a/LUFA/Build/lufa.sources.in
+++ b/LUFA/Build/lufa.sources.in
@@ -6,10 +6,12 @@
 #           www.lufa-lib.org
 #
 
-LUFA_BUILD_MODULES        += SOURCES
-LUFA_BUILD_TARGETS        += 
-LUFA_BUILD_MANDATORY_VARS += LUFA_PATH ARCH
-LUFA_BUILD_OPTIONAL_VARS  += 
+LUFA_BUILD_MODULES         += SOURCES
+LUFA_BUILD_TARGETS         += 
+LUFA_BUILD_MANDATORY_VARS  += LUFA_PATH ARCH
+LUFA_BUILD_OPTIONAL_VARS   += 
+LUFA_BUILD_PROVIDED_VARS   += LUFA_SRC_USB LUFA_SRC_USBCLASS LUFA_SRC_TEMPERATURE LUFA_SRC_SERIAL LUFA_SRC_TWI LUFA_SRC_PLATFORM
+LUFA_BUILD_PROVIDED_MACROS += 
 
 # -----------------------------------------------------------------------------
 #               LUFA Sources Buildsystem Makefile Module.
@@ -33,6 +35,21 @@ LUFA_BUILD_OPTIONAL_VARS  +=
 #
 #    (None)
 #
+# PROVIDED VARIABLES:
+#
+#    LUFA_SRC_USB              - List of LUFA USB driver source files
+#    LUFA_SRC_USBCLASS         - List of LUFA USB Class driver source files
+#    LUFA_SRC_TEMPERATURE      - List of LUFA temperature sensor driver source
+#                                files
+#    LUFA_SRC_SERIAL           - List of LUFA Serial U(S)ART driver source files
+#    LUFA_SRC_TWI              - List of LUFA TWI driver source files
+#    LUFA_SRC_PLATFORM         - List of LUFA architecture specific platform
+#                                management source files
+#
+# PROVIDED MACROS:
+#
+#    (None)
+#
 # -----------------------------------------------------------------------------
 
 ERROR_IF_UNSET   = $(if $(filter undefined, $(origin $(strip $(1)))), $(error Makefile $(strip $(1)) value not set))