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author | Dean Camera <dean@fourwalledcubicle.com> | 2009-06-15 13:57:57 +0000 |
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committer | Dean Camera <dean@fourwalledcubicle.com> | 2009-06-15 13:57:57 +0000 |
commit | ab76c52e1414c55a2f594999ca2a04918bbc7143 (patch) | |
tree | 5c840ac7122d8338aa10723b4fa255c8a16317a7 /LUFA/ManPages/WritingBoardDrivers.txt | |
parent | 84d77833503151acffbdda6217fa8ce59c6b4b8a (diff) | |
download | lufa-ab76c52e1414c55a2f594999ca2a04918bbc7143.tar.gz lufa-ab76c52e1414c55a2f594999ca2a04918bbc7143.tar.bz2 lufa-ab76c52e1414c55a2f594999ca2a04918bbc7143.zip |
Move main library documentation pages into a new ManPages subdirectory.
Diffstat (limited to 'LUFA/ManPages/WritingBoardDrivers.txt')
-rw-r--r-- | LUFA/ManPages/WritingBoardDrivers.txt | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/LUFA/ManPages/WritingBoardDrivers.txt b/LUFA/ManPages/WritingBoardDrivers.txt new file mode 100644 index 000000000..cf4f47c13 --- /dev/null +++ b/LUFA/ManPages/WritingBoardDrivers.txt @@ -0,0 +1,26 @@ +/** \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_WritingBoardDrivers Writing LUFA Board Drivers
+ *
+ * LUFA ships with several basic pre-made board drivers, to control hardware present on the supported board
+ * hardware - such as Dataflash ICs, LEDs, Joysticks, or other hardware peripherals. When compiling an application
+ * which makes use of one or more board drivers located in LUFA/Drivers/Board, you must also indicate what board
+ * hardware you are using in your project makefile. This is done by defining the BOARD macro using the -D switch
+ * passed to the compiler, with a constant of BOARD_{Name}. For example <b>-DBOARD=BOARD_USBKEY</b> instructs the
+ * compiler to use the USBKEY board hardware drivers.
+ *
+ * If your application does not use *any* board level drivers, you can omit the definition of the BOARD macro.
+ * However, some users may wish to write their own custom board hardware drivers which are to remain compatible
+ * with the LUFA hardware API. To do this, the BOARD macro should be defined to the value BOARD_USER. This indicates
+ * that the board level drivers should be located in a folder named "Board" located inside the application's folder.
+ *
+ * When used, the driver stub files located in the DriverStubs folder should be copied to the user Board directory,
+ * and fleshed out to include the values and code needed to control the custom board hardware. Once done, the existing
+ * LUFA board level APIs (accessed in the regular LUFA/Drivers/Board/ folder) will redirect to the user board drivers,
+ * maintaining code compatibility and allowing for a different board to be selected through the project makefile with
+ * no code changes.
+ */
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