Clean up excessive whitespace at the end of each line using the wspurify tool made...

[pub/USBasp.git] / LUFA / Drivers / Peripheral / AVRU4U6U7 / TWI.h

diff --git a/LUFA/Drivers/Peripheral/AVRU4U6U7/TWI.h b/LUFA/Drivers/Peripheral/AVRU4U6U7/TWI.h
index 5111059..a35f729 100644 (file)
--- a/LUFA/Drivers/Peripheral/AVRU4U6U7/TWI.h
+++ b/LUFA/Drivers/Peripheral/AVRU4U6U7/TWI.h
@@ -1,7 +1,7 @@
 /*
              LUFA Library
      Copyright (C) Dean Camera, 2010.
 /*
              LUFA Library
      Copyright (C) Dean Camera, 2010.

-              
+

   dean [at] fourwalledcubicle [dot] com
       www.fourwalledcubicle.com
 */
   dean [at] fourwalledcubicle [dot] com
       www.fourwalledcubicle.com
 */


@@ -9,13 +9,13 @@
 /*
   Copyright 2010  Dean Camera (dean [at] fourwalledcubicle [dot] com)
 
 /*
   Copyright 2010  Dean Camera (dean [at] fourwalledcubicle [dot] com)
 

-  Permission to use, copy, modify, distribute, and sell this 
+  Permission to use, copy, modify, distribute, and sell this

   software and its documentation for any purpose is hereby granted
   software and its documentation for any purpose is hereby granted

-  without fee, provided that the above copyright notice appear in 
+  without fee, provided that the above copyright notice appear in

   all copies and that both that the copyright notice and this
   all copies and that both that the copyright notice and this

-  permission notice and warranty disclaimer appear in supporting 
-  documentation, and that the name of the author not be used in 
-  advertising or publicity pertaining to distribution of the 
+  permission notice and warranty disclaimer appear in supporting
+  documentation, and that the name of the author not be used in
+  advertising or publicity pertaining to distribution of the

   software without specific, written prior permission.
 
   The author disclaim all warranties with regard to this
   software without specific, written prior permission.
 
   The author disclaim all warranties with regard to this


@@ -53,12 +53,12 @@
 
        /* Includes: */
                #include "../../../Common/Common.h"
 
        /* Includes: */
                #include "../../../Common/Common.h"

-               
+

                #include <avr/io.h>
                #include <stdbool.h>
                #include <util/twi.h>
                #include <util/delay.h>
                #include <avr/io.h>
                #include <stdbool.h>
                #include <util/twi.h>
                #include <util/delay.h>

-               
+

        /* Enable C linkage for C++ Compilers: */
                #if defined(__cplusplus)
                        extern "C" {
        /* Enable C linkage for C++ Compilers: */
                #if defined(__cplusplus)
                        extern "C" {


@@ -79,10 +79,10 @@
                        {
                                TWCR |=  (1 << TWEN);
                        }
                        {
                                TWCR |=  (1 << TWEN);
                        }

-                       
+

                        /** Turns off the TWI driver hardware. If this is called, any further TWI operations will require a call to
                         *  \ref TWI_Init() before the TWI can be used again.
                        /** Turns off the TWI driver hardware. If this is called, any further TWI operations will require a call to
                         *  \ref TWI_Init() before the TWI can be used again.

-                        */                             
+                        */

                        static inline void TWI_ShutDown(void) ATTR_ALWAYS_INLINE;
                        static inline void TWI_ShutDown(void)
                        {
                        static inline void TWI_ShutDown(void) ATTR_ALWAYS_INLINE;
                        static inline void TWI_ShutDown(void)
                        {


@@ -105,7 +105,7 @@
                        static inline bool TWI_SendByte(const uint8_t Byte)
                        {
                                TWDR = Byte;
                        static inline bool TWI_SendByte(const uint8_t Byte)
                        {
                                TWDR = Byte;

-                               TWCR = ((1 << TWINT) | (1 << TWEN));    
+                               TWCR = ((1 << TWINT) | (1 << TWEN));

                                while (!(TWCR & (1 << TWINT)));
 
                                return ((TWSR & TW_STATUS_MASK) == TW_MT_DATA_ACK);
                                while (!(TWCR & (1 << TWINT)));
 
                                return ((TWSR & TW_STATUS_MASK) == TW_MT_DATA_ACK);


@@ -122,7 +122,7 @@
                                                           const bool LastByte)
                        {
                                uint8_t TWCRMask = ((1 << TWINT) | (1 << TWEN));
                                                           const bool LastByte)
                        {
                                uint8_t TWCRMask = ((1 << TWINT) | (1 << TWEN));

-                               
+

                                if (!(LastByte))
                                  TWCRMask |= (1 << TWEA);
 
                                if (!(LastByte))
                                  TWCRMask |= (1 << TWEA);
 


@@ -152,3 +152,4 @@
 #endif
 
 /** @} */
 #endif
 
 /** @} */

+