X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/1daa5e16f9a395fb2943906a715adb35b8106988..8b13f7f89a7648f5578d14b518b9c8a7fcda8144:/LUFA/Drivers/USB/Core/USBMode.h

diff --git a/LUFA/Drivers/USB/Core/USBMode.h b/LUFA/Drivers/USB/Core/USBMode.h
index 58f9927dc..4acfda247 100644
--- a/LUFA/Drivers/USB/Core/USBMode.h
+++ b/LUFA/Drivers/USB/Core/USBMode.h
@@ -29,11 +29,8 @@
 */
 
 /** \file
- *  \brief USB mode and capability macros.
- *
- *  This file defines macros indicating the type of USB controller the library is being compiled for, and its
- *  capabilities. These macros may then be referenced in the user application to selectively enable or disable
- *  code sections depending on if they are defined or not.
+ *  \brief USB mode and feature support definitions.
+ *  \copydetails Group_USBMode
  *
  *  \note This file should not be included directly. It is automatically included as needed by the USB driver
  *        dispatch header located in LUFA/Drivers/USB/USB.h.
@@ -41,11 +38,15 @@
 
 /** \ingroup Group_USB
  *  \defgroup Group_USBMode USB Mode Tokens
+ *  \brief USB mode and feature support definitions.
+ *
+ *  This file defines macros indicating the type of USB controller the library is being compiled for, and its
+ *  capabilities. These macros may then be referenced in the user application to selectively enable or disable
+ *  code sections depending on if they are defined or not.
  *
- *  After the inclusion of the master USB driver header, one or more of the following
- *  tokens may be defined, to allow the user code to conditionally enable or disable
- *  code based on the USB controller family and allowable USB modes. These tokens may
- *  be tested against to eliminate code relating to a USB mode which is not enabled for
+ *  After the inclusion of the master USB driver header, one or more of the following tokens may be defined, to
+ *  allow the user code to conditionally enable or disable code based on the USB controller family and allowable
+ *  USB modes. These tokens may be tested against to eliminate code relating to a USB mode which is not enabled for
  *  the given compilation.
  *
  *  @{
@@ -81,17 +82,22 @@
 		 */
 		#define USB_SERIES_7_AVR
 
-		/** Indicates that the target AVR microcontroller and compilation settings allow for the
+		/** Indicates that the target AVR microcontroller belongs to the UC3B Series USB controller
+		 *  (i.e. AT32UC3B*) when defined.
+		 */
+		#define USB_SERIES_UC3B_AVR
+
+		/** Indicates that the target microcontroller and compilation settings allow for the
 		 *  target to be configured in USB Device mode when defined.
 		 */
 		#define USB_CAN_BE_DEVICE
 
-		/** Indicates that the target AVR microcontroller and compilation settings allow for the
+		/** Indicates that the target microcontroller and compilation settings allow for the
 		 *  target to be configured in USB Host mode when defined.
 		 */
 		#define USB_CAN_BE_HOST
 
-		/** Indicates that the target AVR microcontroller and compilation settings allow for the
+		/** Indicates that the target microcontroller and compilation settings allow for the
 		 *  target to be configured in either USB Device or Host mode when defined.
 		 */
 		#define USB_CAN_BE_BOTH
@@ -100,37 +106,55 @@
 			#if (defined(__AVR_AT90USB162__) || defined(__AVR_AT90USB82__)  || \
 			     defined(__AVR_ATmega32U2__) || defined(__AVR_ATmega16U2__) || defined(__AVR_ATmega8U2__))
 				#define USB_SERIES_2_AVR
+				#define USB_CAN_BE_DEVICE
 			#elif (defined(__AVR_ATmega32U4__) || defined(__AVR_ATmega16U4__))
 				#define USB_SERIES_4_AVR
+				#define USB_CAN_BE_DEVICE
 			#elif (defined(__AVR_ATmega32U6__) || defined(__AVR_AT90USB646__) || defined(__AVR_AT90USB1286__))
 				#define USB_SERIES_6_AVR
+				#define USB_CAN_BE_DEVICE
 			#elif (defined(__AVR_AT90USB647__) || defined(__AVR_AT90USB1287__))
 				#define USB_SERIES_7_AVR
+				#define USB_CAN_BE_DEVICE
+				#define USB_CAN_BE_HOST
+			#elif (defined(__AVR32_UC3B0512__) || defined(__AVR32_UC3B1512__) || \
+			       defined(__AVR32_UC3B0256__) || defined(__AVR32_UC3B1256__) || \
+			       defined(__AVR32_UC3B0128__) || defined(__AVR32_UC3B1128__) || \
+			       defined(__AVR32_UC3B064__) || defined(__AVR32_UC3B164__))
+				#define USB_SERIES_UC3B_AVR
+				#define USB_CAN_BE_DEVICE
+				#define USB_CAN_BE_HOST
+			#endif
+			
+			#if (defined(USB_CAN_BE_DEVICE) && defined(USB_CAN_BE_HOST))
+				#define USB_CAN_BE_BOTH
 			#endif
 
-			#if !defined(USB_SERIES_7_AVR)
-				#if defined(USB_HOST_ONLY)
-					#error USB_HOST_ONLY is not available for the currently selected USB AVR model.
-				#endif
-
-				#if !defined(USB_DEVICE_ONLY)
-					#define USB_DEVICE_ONLY
+			#if defined(USB_HOST_ONLY)
+				#if !defined(USB_CAN_BE_HOST)
+					#error USB_HOST_ONLY is not available for the currently selected microcontroller model.
+				#else
+					#undef USB_CAN_BE_DEVICE
+					#undef USB_CAN_BE_BOTH
 				#endif
 			#endif
 
-			#if (!defined(USB_DEVICE_ONLY) && !defined(USB_HOST_ONLY))
-				#define USB_CAN_BE_BOTH
-				#define USB_CAN_BE_HOST
-				#define USB_CAN_BE_DEVICE
-			#elif defined(USB_HOST_ONLY)
-				#define USB_CAN_BE_HOST
-			#elif defined(USB_DEVICE_ONLY)
-				#define USB_CAN_BE_DEVICE
+			#if defined(USB_DEVICE_ONLY)
+				#if !defined(USB_CAN_BE_DEVICE)
+					#error USB_DEVICE_ONLY is not available for the currently selected microcontroller model.
+				#else
+					#undef USB_CAN_BE_HOST
+					#undef USB_CAN_BE_BOTH
+				#endif
 			#endif
-
+			
 			#if (defined(USB_HOST_ONLY) && defined(USB_DEVICE_ONLY))
 				#error USB_HOST_ONLY and USB_DEVICE_ONLY are mutually exclusive.
 			#endif
+
+			#if (!defined(USB_CAN_BE_DEVICE) && !defined(USB_CAN_BE_HOST))
+				#error The currently selected architecture is not supported under the USB component of the library.
+			#endif
 	#endif
 
 #endif