X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/d0806c817cbf0c1b5c5362d1577eac6075c94dfc..35bdada24b49c4dd1900a78a1595077b99814cf9:/LUFA/Drivers/USB/LowLevel/Device.h

diff --git a/LUFA/Drivers/USB/LowLevel/Device.h b/LUFA/Drivers/USB/LowLevel/Device.h
index cf54345c4..6661b9e0c 100644
--- a/LUFA/Drivers/USB/LowLevel/Device.h
+++ b/LUFA/Drivers/USB/LowLevel/Device.h
@@ -48,9 +48,14 @@
 		#include "../HighLevel/StdDescriptors.h"
 		#include "Endpoint.h"
 
+	/* Preprocessor Checks: */
+		#if (defined(USE_RAM_DESCRIPTORS) && defined(USE_EEPROM_DESCRIPTORS))
+			#error USE_RAM_DESCRIPTORS and USE_EEPROM_DESCRIPTORS are mutually exclusive.
+		#endif
+			
 	/* Public Interface - May be used in end-application: */
 		/* Macros: */
-			#if defined(USB_FULL_CONTROLLER) || defined(USB_MODIFIED_FULL_CONTROLLER) || defined(__DOXYGEN__)
+			#if defined(USB_SERIES_4_AVR) || defined(USB_SERIES_6_AVR) || defined(USB_SERIES_7_AVR) || defined(__DOXYGEN__)
 				/** Mask for the Options parameter of the \ref USB_Init() function. This indicates that the
 				 *  USB interface should be initialized in low speed (1.5Mb/s) mode.
 				 *
@@ -117,8 +122,7 @@
 		/* Function Prototypes: */
 			/** Function to retrieve a given descriptor's size and memory location from the given descriptor type value,
 			 *  index and language ID. This function MUST be overridden in the user application (added with full, identical  
-			 *  prototype and name except for the \ref ATTR_WEAK attribute) so that the library can call it to retrieve descriptor 
-			 *  data.
+			 *  prototype and name so that the library can call it to retrieve descriptor data.
 			 *
 			 *  \param wValue             The type of the descriptor to retrieve in the upper byte, and the index in the 
 			 *                            lower byte (when more than one descriptor of the given type exists, such as the
@@ -139,7 +143,7 @@
 			 *  \return Size in bytes of the descriptor if it exists, zero or \ref NO_DESCRIPTOR otherwise
 			 */
 			uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue, const uint8_t wIndex, void** const DescriptorAddress)
-									            ATTR_WARN_UNUSED_RESULT ATTR_WEAK ATTR_NON_NULL_PTR_ARG(3);
+									            ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
 	/* Private Interface - For use in library only: */
 	#if !defined(__DOXYGEN__)