Added new LEDs_ToggleLEDs() function to the Board LEDs driver.

git-svn-id: http://lufa-lib.googlecode.com/svn/trunk@683 d5102386-fcda-11dd-9fdb-3debd5008f28

6 files changed, 56 insertions, 24 deletions

diff --git a/LUFA/Drivers/Board/ATAVRUSBRF01/LEDs.h b/LUFA/Drivers/Board/ATAVRUSBRF01/LEDs.h
index 9f808279..8487ee74 100644
--- a/LUFA/Drivers/Board/ATAVRUSBRF01/LEDs.h
+++ b/LUFA/Drivers/Board/ATAVRUSBRF01/LEDs.h
@@ -110,6 +110,11 @@
 			{

 				PORTD = ((PORTD & ~(LEDMask & LEDS_ALL_LEDS)) | (ActiveMask & LEDS_ALL_LEDS));

 			}

+

+			static inline void LEDs_ToggleLEDs(const uint8_t LEDMask)

+			{

+				PORTD = (PORTD ^ (LEDMask & LEDS_ALL_LEDS));

+			}

 			

 			static inline uint8_t LEDs_GetLEDs(void) ATTR_WARN_UNUSED_RESULT;

 			static inline uint8_t LEDs_GetLEDs(void)

diff --git a/LUFA/Drivers/Board/LEDs.h b/LUFA/Drivers/Board/LEDs.h
index cd2b857a..cea947a8 100644
--- a/LUFA/Drivers/Board/LEDs.h
+++ b/LUFA/Drivers/Board/LEDs.h
@@ -142,6 +142,12 @@
 		 *  \param[in] ActiveMask  Mask of whether the LEDs in the LED mask should be turned on or off

 		 */

 		static inline void LEDs_ChangeLEDs(const uint8_t LEDMask, const uint8_t ActiveMask);

+		

+		/** Toggles all LEDs in the LED mask, leaving all others in their current states.

+		 *

+		 *  \param[in] LEDMask Mask of the board LEDs to manipulate (see board-specific LEDs.h driver file)

+		 */

+		static inline void LEDs_ToggleLEDs(const uint8_t LEDMask);

 

 		/** Returns the status of all the board LEDs; set LED masks in the return value indicate that the

 		 *  corresponding LED is on.

diff --git a/LUFA/Drivers/Board/RZUSBSTICK/LEDs.h b/LUFA/Drivers/Board/RZUSBSTICK/LEDs.h
index 24977ea5..ecaab1ed 100644
--- a/LUFA/Drivers/Board/RZUSBSTICK/LEDs.h
+++ b/LUFA/Drivers/Board/RZUSBSTICK/LEDs.h
@@ -131,6 +131,12 @@
 				        ~((ActiveMask & LEDS_PORTE_LEDS) << LEDS_PORTE_MASK_SHIFT));

 			}

 			

+			static inline void LEDs_ToggleLEDs(const uint8_t LEDMask)

+			{

+				PORTD = (PORTD ^ (LEDMask & LEDS_PORTD_LEDS));

+				PORTE = (PORTE ^ ((LEDMask & LEDS_PORTE_LEDS) << LEDS_PORTE_MASK_SHIFT));

+			}

+

 			static inline uint8_t LEDs_GetLEDs(void) ATTR_WARN_UNUSED_RESULT;

 			static inline uint8_t LEDs_GetLEDs(void)

 			{

diff --git a/LUFA/Drivers/Board/STK525/LEDs.h b/LUFA/Drivers/Board/STK525/LEDs.h
index a769f16d..73c03f75 100644
--- a/LUFA/Drivers/Board/STK525/LEDs.h
+++ b/LUFA/Drivers/Board/STK525/LEDs.h
@@ -88,26 +88,31 @@
 				PORTD &= ~LEDS_ALL_LEDS;

 			}

 			

-			static inline void LEDs_TurnOnLEDs(const uint8_t LedMask)

+			static inline void LEDs_TurnOnLEDs(const uint8_t LEDMask)

 			{

-				PORTD |= LedMask;

+				PORTD |= LEDMask;

 			}

 

-			static inline void LEDs_TurnOffLEDs(const uint8_t LedMask)

+			static inline void LEDs_TurnOffLEDs(const uint8_t LEDMask)

 			{

-				PORTD &= ~LedMask;

+				PORTD &= ~LEDMask;

 			}

 

-			static inline void LEDs_SetAllLEDs(const uint8_t LedMask)

+			static inline void LEDs_SetAllLEDs(const uint8_t LEDMask)

 			{

-				PORTD = ((PORTD & ~LEDS_ALL_LEDS) | LedMask);

+				PORTD = ((PORTD & ~LEDS_ALL_LEDS) | LEDMask);

 			}

 			

-			static inline void LEDs_ChangeLEDs(const uint8_t LedMask, const uint8_t ActiveMask)

+			static inline void LEDs_ChangeLEDs(const uint8_t LEDMask, const uint8_t ActiveMask)

 			{

-				PORTD = ((PORTD & ~LedMask) | ActiveMask);

+				PORTD = ((PORTD & ~LEDMask) | ActiveMask);

 			}

 			

+			static inline void LEDs_ToggleLEDs(const uint8_t LEDMask)

+			{

+				PORTD = (PORTD ^ (LEDMask & LEDS_ALL_LEDS));

+			}

+

 			static inline uint8_t LEDs_GetLEDs(void) ATTR_WARN_UNUSED_RESULT;

 			static inline uint8_t LEDs_GetLEDs(void)

 			{

diff --git a/LUFA/Drivers/Board/STK526/LEDs.h b/LUFA/Drivers/Board/STK526/LEDs.h
index 6b17ab1c..5718f405 100644
--- a/LUFA/Drivers/Board/STK526/LEDs.h
+++ b/LUFA/Drivers/Board/STK526/LEDs.h
@@ -88,24 +88,29 @@
 				PORTD &= ~LEDS_ALL_LEDS;

 			}

 			

-			static inline void LEDs_TurnOnLEDs(const uint8_t LedMask)

+			static inline void LEDs_TurnOnLEDs(const uint8_t LEDMask)

 			{

-				PORTD |= LedMask;

+				PORTD |= LEDMask;

 			}

 

-			static inline void LEDs_TurnOffLEDs(const uint8_t LedMask)

+			static inline void LEDs_TurnOffLEDs(const uint8_t LEDMask)

 			{

-				PORTD &= ~LedMask;

+				PORTD &= ~LEDMask;

 			}

 

-			static inline void LEDs_SetAllLEDs(const uint8_t LedMask)

+			static inline void LEDs_SetAllLEDs(const uint8_t LEDMask)

 			{

-				PORTD = ((PORTD & ~LEDS_ALL_LEDS) | LedMask);

+				PORTD = ((PORTD & ~LEDS_ALL_LEDS) | LEDMask);

 			}

 			

-			static inline void LEDs_ChangeLEDs(const uint8_t LedMask, const uint8_t ActiveMask)

+			static inline void LEDs_ChangeLEDs(const uint8_t LEDMask, const uint8_t ActiveMask)

 			{

-				PORTD = ((PORTD & ~LedMask) | ActiveMask);

+				PORTD = ((PORTD & ~(LEDMask & LEDS_ALL_LEDS)) | (ActiveMask & LEDS_ALL_LEDS));

+			}

+			

+			static inline void LEDs_ToggleLEDs(const uint8_t LEDMask)

+			{

+				PORTD = (PORTD ^ (LEDMask & LEDS_ALL_LEDS));

 			}

 			

 			static inline uint8_t LEDs_GetLEDs(void) ATTR_WARN_UNUSED_RESULT;

diff --git a/LUFA/Drivers/Board/USBKEY/LEDs.h b/LUFA/Drivers/Board/USBKEY/LEDs.h
index 68df3172..2e61d2eb 100644
--- a/LUFA/Drivers/Board/USBKEY/LEDs.h
+++ b/LUFA/Drivers/Board/USBKEY/LEDs.h
@@ -88,24 +88,29 @@
 				PORTD &= ~LEDS_ALL_LEDS;

 			}

 			

-			static inline void LEDs_TurnOnLEDs(const uint8_t LedMask)

+			static inline void LEDs_TurnOnLEDs(const uint8_t LEDMask)

 			{

-				PORTD |= LedMask;

+				PORTD |= LEDMask;

 			}

 

-			static inline void LEDs_TurnOffLEDs(const uint8_t LedMask)

+			static inline void LEDs_TurnOffLEDs(const uint8_t LEDMask)

 			{

-				PORTD &= ~LedMask;

+				PORTD &= ~LEDMask;

 			}

 

-			static inline void LEDs_SetAllLEDs(const uint8_t LedMask)

+			static inline void LEDs_SetAllLEDs(const uint8_t LEDMask)

 			{

-				PORTD = ((PORTD & ~LEDS_ALL_LEDS) | LedMask);

+				PORTD = ((PORTD & ~LEDS_ALL_LEDS) | LEDMask);

 			}

 			

-			static inline void LEDs_ChangeLEDs(const uint8_t LedMask, const uint8_t ActiveMask)

+			static inline void LEDs_ChangeLEDs(const uint8_t LEDMask, const uint8_t ActiveMask)

 			{

-				PORTD = ((PORTD & ~LedMask) | ActiveMask);

+				PORTD = ((PORTD & ~LEDMask) | ActiveMask);

+			}

+			

+			static inline void LEDs_ToggleLEDs(const uint8_t LEDMask)

+			{

+				PORTD = (PORTD ^ (LEDMask & LEDS_ALL_LEDS));

 			}

 			

 			static inline uint8_t LEDs_GetLEDs(void) ATTR_WARN_UNUSED_RESULT;