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[pub/USBasp.git] / LUFA / Drivers / USB / Core / XMEGA / Endpoint_XMEGA.h

diff --git a/LUFA/Drivers/USB/Core/XMEGA/Endpoint_XMEGA.h b/LUFA/Drivers/USB/Core/XMEGA/Endpoint_XMEGA.h
index 2d4d7be..495aa97 100644 (file)
--- a/LUFA/Drivers/USB/Core/XMEGA/Endpoint_XMEGA.h
+++ b/LUFA/Drivers/USB/Core/XMEGA/Endpoint_XMEGA.h
@@ -104,7 +104,7 @@
                                uint8_t Length;
                                uint8_t Position;
                        } Endpoint_FIFO_t;
-               
+
                        typedef struct
                        {
                                Endpoint_FIFO_t OUT;
@@ -143,7 +143,7 @@
        #endif
 
        /* Public Interface - May be used in end-application: */
-               /* Macros: */                   
+               /* Macros: */
                        /** \name Endpoint Bank Mode Masks */
                        //@{
                        /** Mask for the bank mode selection for the \ref Endpoint_ConfigureEndpoint() macro. This indicates
@@ -234,7 +234,7 @@
                        static inline void Endpoint_SelectEndpoint(const uint8_t EndpointNumber)
                        {
                                USB_Endpoint_SelectedEndpoint   = EndpointNumber;
-                               
+
                                if (EndpointNumber & ENDPOINT_DIR_IN)
                                {
                                        USB_Endpoint_SelectedFIFO   = &USB_Endpoint_FIFOs[EndpointNumber & ENDPOINT_EPNUM_MASK].IN;
@@ -290,7 +290,7 @@
                                                                      const uint8_t Banks)
                        {
                                uint8_t EPConfigMask = (USB_EP_INTDSBL_bm | Banks | Endpoint_BytesToEPSizeMask(Size));
-                               
+
                                // TODO - Fix once limitations are lifted
                                if ((Banks != ENDPOINT_BANK_SINGLE) || (Size > 64))
                                  return false;
@@ -307,10 +307,10 @@
                                                EPConfigMask |= USB_EP_TYPE_BULK_gc;
                                                break;
                                }
-                               
+
                                if (Type == EP_TYPE_CONTROL)
                                  Endpoint_ConfigureEndpoint_PRV(Number, (Direction ^ ENDPOINT_DIR_IN), EPConfigMask, Size);
-                                 
+
                                return Endpoint_ConfigureEndpoint_PRV(Number, Direction, EPConfigMask, Size);
                        }
 
@@ -439,7 +439,7 @@
                        static inline bool Endpoint_IsINReady(void)
                        {
                                Endpoint_SelectEndpoint(USB_Endpoint_SelectedEndpoint | ENDPOINT_DIR_IN);
-                               
+
                                return ((USB_Endpoint_SelectedHandle->STATUS & USB_EP_BUSNACK0_bm) ? true : false);
                        }
 
@@ -459,7 +459,7 @@
                                        USB_Endpoint_SelectedFIFO->Length = USB_Endpoint_SelectedHandle->CNT;
                                        return true;
                                }
-                               
+
                                return false;
                        }
 
@@ -479,7 +479,7 @@
                                        USB_Endpoint_SelectedFIFO->Length = USB_Endpoint_SelectedHandle->CNT;
                                        return true;
                                }
-                       
+
                                return false;
                        }
 
@@ -523,7 +523,7 @@
                         */
                        static inline void Endpoint_ClearOUT(void) ATTR_ALWAYS_INLINE;
                        static inline void Endpoint_ClearOUT(void)
-                       {                               
+                       {
                                USB_Endpoint_SelectedHandle->STATUS &= ~(USB_EP_TRNCOMPL0_bm | USB_EP_BUSNACK0_bm | USB_EP_OVF_bm);
                                USB_Endpoint_SelectedFIFO->Position  = 0;
                        }
@@ -543,7 +543,7 @@
                        static inline void Endpoint_StallTransaction(void)
                        {
                                USB_Endpoint_SelectedHandle->CTRL |= USB_EP_STALL_bm;
-                               
+
                                if ((USB_Endpoint_SelectedHandle->CTRL & USB_EP_TYPE_gm) == USB_EP_TYPE_CONTROL_gc)
                                {
                                        Endpoint_SelectEndpoint(USB_Endpoint_SelectedEndpoint ^ ENDPOINT_DIR_IN);
@@ -636,7 +636,7 @@
                        {
                                uint16_t Byte0 = Endpoint_Read_8();
                                uint16_t Byte1 = Endpoint_Read_8();
-                               
+
                                return ((Byte1 << 8) | Byte0);
                        }
 
@@ -652,7 +652,7 @@
                        {
                                uint16_t Byte0 = Endpoint_Read_8();
                                uint16_t Byte1 = Endpoint_Read_8();
-                               
+
                                return ((Byte0 << 8) | Byte1);
                        }
 
@@ -709,7 +709,7 @@
                                uint32_t Byte1 = Endpoint_Read_8();
                                uint32_t Byte2 = Endpoint_Read_8();
                                uint32_t Byte3 = Endpoint_Read_8();
-                               
+
                                return ((Byte3 << 24) | (Byte2 << 16) | (Byte1 << 8) | Byte0);
                        }
 
@@ -727,7 +727,7 @@
                                uint32_t Byte1 = Endpoint_Read_8();
                                uint32_t Byte2 = Endpoint_Read_8();
                                uint32_t Byte3 = Endpoint_Read_8();
-                               
+
                                return ((Byte0 << 24) | (Byte1 << 16) | (Byte2 << 8) | Byte3);
                        }