Added board driver support for the Sparkfun ATMEGA8U2 breakout board.

diff --git a/LUFA/Common/BoardTypes.h b/LUFA/Common/BoardTypes.h
index d76e318..264908f 100644 (file)
--- a/LUFA/Common/BoardTypes.h
+++ b/LUFA/Common/BoardTypes.h
@@ -139,6 +139,9 @@
 
                        /** Selects the Kernel Concepts USBFOO specific board drivers, including the Button and LEDs drivers. */
                        #define BOARD_USBFOO        25
 
                        /** Selects the Kernel Concepts USBFOO specific board drivers, including the Button and LEDs drivers. */
                        #define BOARD_USBFOO        25

+                       
+                       /** Selects the Sparkfun ATMEGA8U2 specific board drivers, including the driver for the board LEDs. */
+                       #define BOARD_SPARKFUN8U2   26

 
                        #if !defined(__DOXYGEN__)
                                #define BOARD_          BOARD_NONE
 
                        #if !defined(__DOXYGEN__)
                                #define BOARD_          BOARD_NONE

diff --git a/LUFA/Drivers/Board/LEDs.h b/LUFA/Drivers/Board/LEDs.h
index 0e2d484..58cdffe 100644 (file)
--- a/LUFA/Drivers/Board/LEDs.h
+++ b/LUFA/Drivers/Board/LEDs.h
@@ -163,6 +163,8 @@
                #include "ADAFRUITU4/LEDs.h"
        #elif (BOARD == BOARD_MICROSIN162)
                #include "MICROSIN162/LEDs.h"
                #include "ADAFRUITU4/LEDs.h"
        #elif (BOARD == BOARD_MICROSIN162)
                #include "MICROSIN162/LEDs.h"

+       #elif (BOARD == BOARD_SPARKFUN8U2)
+               #include "SPARKFUN8U2/LEDs.h"

        #elif (BOARD == BOARD_USER)
                #include "Board/LEDs.h"
        #endif
        #elif (BOARD == BOARD_USER)
                #include "Board/LEDs.h"
        #endif

diff --git a/LUFA/Drivers/Board/SPARKFUN8U2/LEDs.h b/LUFA/Drivers/Board/SPARKFUN8U2/LEDs.h
new file mode 100644 (file)
index 0000000..e3682c7
--- /dev/null
+++ b/LUFA/Drivers/Board/SPARKFUN8U2/LEDs.h
@@ -0,0 +1,129 @@
+/*\r
+             LUFA Library\r
+     Copyright (C) Dean Camera, 2011.\r
+\r
+  dean [at] fourwalledcubicle [dot] com\r
+           www.lufa-lib.org\r
+*/\r
+\r
+/*\r
+  Copyright 2011  Dean Camera (dean [at] fourwalledcubicle [dot] com)\r
+\r
+  Permission to use, copy, modify, distribute, and sell this\r
+  software and its documentation for any purpose is hereby granted\r
+  without fee, provided that the above copyright notice appear in\r
+  all copies and that both that the copyright notice and this\r
+  permission notice and warranty disclaimer appear in supporting\r
+  documentation, and that the name of the author not be used in\r
+  advertising or publicity pertaining to distribution of the\r
+  software without specific, written prior permission.\r
+\r
+  The author disclaim all warranties with regard to this\r
+  software, including all implied warranties of merchantability\r
+  and fitness.  In no event shall the author be liable for any\r
+  special, indirect or consequential damages or any damages\r
+  whatsoever resulting from loss of use, data or profits, whether\r
+  in an action of contract, negligence or other tortious action,\r
+  arising out of or in connection with the use or performance of\r
+  this software.\r
+*/\r
+\r
+/** \file\r
+ *  \brief Board specific LED driver header for the Sparkfun ATMEGA8U2 breakout board.\r
+ *\r
+ *  Board specific LED driver header for the Sparkfun ATMEGA8U2 breakout board (http://www.sparkfun.com/products/10277).\r
+ *\r
+ *  \note This file should not be included directly. It is automatically included as needed by the LEDs driver\r
+ *        dispatch header located in LUFA/Drivers/Board/LEDs.h.\r
+ */\r
+\r
+/** \ingroup Group_LEDs\r
+ *  @defgroup Group_LEDs_SPARKFUN8U2 SPARKFUN8U2\r
+ *\r
+ * Board specific LED driver header for the Sparkfun ATMEGA8U2 breakout board (http://www.sparkfun.com/products/10277).\r
+ *\r
+ *  \note This file should not be included directly. It is automatically included as needed by the LEDs driver\r
+ *        dispatch header located in LUFA/Drivers/Board/LEDs.h.\r
+ *\r
+ *  @{\r
+ */\r
+\r
+#ifndef __LEDS_SPARKFUN8U2_H__\r
+#define __LEDS_SPARKFUN8U2_H__\r
+\r
+       /* Includes: */\r
+               #include <avr/io.h>\r
+\r
+               #include "../../../Common/Common.h"\r
+\r
+       /* Enable C linkage for C++ Compilers: */\r
+               #if defined(__cplusplus)\r
+                       extern "C" {\r
+               #endif\r
+\r
+       /* Preprocessor Checks: */\r
+               #if !defined(__INCLUDE_FROM_LEDS_H)\r
+                       #error Do not include this file directly. Include LUFA/Drivers/Board/LEDS.h instead.\r
+               #endif\r
+\r
+       /* Public Interface - May be used in end-application: */\r
+               /* Macros: */\r
+                       /** LED mask for the first LED on the board. */\r
+                       #define LEDS_LED1        (1 << 4)\r
+\r
+                       /** LED mask for all the LEDs on the board. */\r
+                       #define LEDS_ALL_LEDS    LEDS_LED1\r
+\r
+                       /** LED mask for none of the board LEDs. */\r
+                       #define LEDS_NO_LEDS     0\r
+\r
+               /* Inline Functions: */\r
+               #if !defined(__DOXYGEN__)\r
+                       static inline void LEDs_Init(void)\r
+                       {\r
+                               DDRB  |= LEDS_ALL_LEDS;\r
+                               PORTB |= LEDS_ALL_LEDS;\r
+                       }\r
+\r
+                       static inline void LEDs_TurnOnLEDs(const uint8_t LEDMask)\r
+                       {\r
+                               PORTB &= ~LEDMask;\r
+                       }\r
+\r
+                       static inline void LEDs_TurnOffLEDs(const uint8_t LEDMask)\r
+                       {\r
+                               PORTB |= LEDMask;\r
+                       }\r
+\r
+                       static inline void LEDs_SetAllLEDs(const uint8_t LEDMask)\r
+                       {\r
+                               PORTB = ((PORTB | LEDS_ALL_LEDS) & ~LEDMask);\r
+                       }\r
+\r
+                       static inline void LEDs_ChangeLEDs(const uint8_t LEDMask,\r
+                                                          const uint8_t ActiveMask)\r
+                       {\r
+                               PORTB = ((PORTB | LEDMask) & ~ActiveMask);\r
+                       }\r
+\r
+                       static inline void LEDs_ToggleLEDs(const uint8_t LEDMask)\r
+                       {\r
+                               PORTB ^= LEDMask;\r
+                       }\r
+\r
+                       static inline uint8_t LEDs_GetLEDs(void) ATTR_WARN_UNUSED_RESULT;\r
+                       static inline uint8_t LEDs_GetLEDs(void)\r
+                       {\r
+                               return (~PORTB & LEDS_ALL_LEDS);\r
+                       }\r
+               #endif\r
+\r
+       /* Disable C linkage for C++ Compilers: */\r
+               #if defined(__cplusplus)\r
+                       }\r
+               #endif\r
+\r
+#endif\r
+\r
+/** @} */\r
+\r

diff --git a/LUFA/ManPages/ChangeLog.txt b/LUFA/ManPages/ChangeLog.txt
index 8354900..7525eee 100644 (file)
--- a/LUFA/ManPages/ChangeLog.txt
+++ b/LUFA/ManPages/ChangeLog.txt
@@ -21,6 +21,7 @@
   *     for easy automatic creation of basic USB HID device reports
   *   - Added new MAX() and MIN() convenience macros
   *   - Added new Serial_SendData() function to the Serial driver
   *     for easy automatic creation of basic USB HID device reports
   *   - Added new MAX() and MIN() convenience macros
   *   - Added new Serial_SendData() function to the Serial driver

+  *   - Added board driver support for the Sparkfun ATMEGA8U2 breakout board

   *  - Library Applications:
   *   - Added ability to write protect Mass Storage disk write operations from the host OS
   *   - Added new MIDIToneGenerator project
   *  - Library Applications:
   *   - Added ability to write protect Mass Storage disk write operations from the host OS
   *   - Added new MIDIToneGenerator project

diff --git a/LUFA/ManPages/LUFAPoweredProjects.txt b/LUFA/ManPages/LUFAPoweredProjects.txt
index 767e3b0..1bd1681 100644 (file)
--- a/LUFA/ManPages/LUFAPoweredProjects.txt
+++ b/LUFA/ManPages/LUFAPoweredProjects.txt
@@ -25,6 +25,7 @@
  *  - Microsin AVR-USB162 breakout board, a DIY AT90USB162 development board: http://microsin.ru/content/view/685/44/
  *  - Minimus USB, a board specially designed for PSGroove: http://www.minimususb.com/
  *  - Nanduino, a do-it-yourself AT90USB162 board: http://www.makestuff.eu/wordpress/?page_id=569
  *  - Microsin AVR-USB162 breakout board, a DIY AT90USB162 development board: http://microsin.ru/content/view/685/44/
  *  - Minimus USB, a board specially designed for PSGroove: http://www.minimususb.com/
  *  - Nanduino, a do-it-yourself AT90USB162 board: http://www.makestuff.eu/wordpress/?page_id=569

+ *  - Sparkfun ATMEGA8U2 breakout board: http://www.sparkfun.com/products/10277

  *  - Teensy and Teensy++, two other AVR USB development boards: http://www.pjrc.com/teensy/index.html
  *  - U2DIL/U4DIL, a set of DIP layout USB AVR boards: http://www.reworld.eu/re/en/products/u2dil/
  *  - USBFOO 2, AT90USB162 based development board: http://shop.kernelconcepts.de/product_info.php?products_id=102
  *  - Teensy and Teensy++, two other AVR USB development boards: http://www.pjrc.com/teensy/index.html
  *  - U2DIL/U4DIL, a set of DIP layout USB AVR boards: http://www.reworld.eu/re/en/products/u2dil/
  *  - USBFOO 2, AT90USB162 based development board: http://shop.kernelconcepts.de/product_info.php?products_id=102