X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/b6a3c78fa3e46fea1dd6f4b93352686837983dfd..77a9df36a77d2523dd2bc24fa17f9f04c6c175c5:/LUFA/Drivers/USB/Core/Endpoint.h

diff --git a/LUFA/Drivers/USB/Core/Endpoint.h b/LUFA/Drivers/USB/Core/Endpoint.h
index ddbba2737..877f0c138 100644
--- a/LUFA/Drivers/USB/Core/Endpoint.h
+++ b/LUFA/Drivers/USB/Core/Endpoint.h
@@ -45,7 +45,7 @@
 
 /** \ingroup Group_EndpointRW
  *  \defgroup Group_EndpointPrimitiveRW Read/Write of Primitive Data Types
- *  \brief Endpoint data primative read/write definitions.
+ *  \brief Endpoint data primitive read/write definitions.
  *
  *  Functions, macros, variables, enums and types related to data reading and writing of primitive data types
  *  from and to endpoints.
@@ -74,11 +74,11 @@
 
 	/* Includes: */
 		#include "../../../Common/Common.h"
+		#include "USBMode.h"		
 
-		#if (ARCH == ARCH_AVR8)
-			#include "AVR8/Endpoint_AVR8.h"
-		#elif (ARCH == ARCH_UC3B)
-			#include "UC3B/Endpoint_UC3B.h"
+	/* Enable C linkage for C++ Compilers: */
+		#if defined(__cplusplus)
+			extern "C" {
 		#endif
 
 	/* Preprocessor Checks: */
@@ -86,6 +86,37 @@
 			#error Do not include this file directly. Include LUFA/Drivers/USB/USB.h instead.
 		#endif
 
+	/* Public Interface - May be used in end-application: */
+		/* Macros: */
+			/** Endpoint number mask, for masking against endpoint addresses to retrieve the endpoint's
+			 *  numerical address in the device.
+			 */
+			#define ENDPOINT_EPNUM_MASK                     0x07
+
+			/** Endpoint direction mask, for masking against endpoint addresses to retrieve the endpoint's
+			 *  direction for comparing with the \c ENDPOINT_DESCRIPTOR_DIR_* masks.
+			 */
+			#define ENDPOINT_EPDIR_MASK                     0x80
+
+			/** Endpoint address for the default control endpoint, which always resides in address 0. This is
+			 *  defined for convenience to give more readable code when used with the endpoint macros.
+			 */
+			#define ENDPOINT_CONTROLEP                      0
+
+	/* Architecture Includes: */
+		#if (ARCH == ARCH_AVR8)
+			#include "AVR8/Endpoint_AVR8.h"
+		#elif (ARCH == ARCH_UC3)
+			#include "UC3/Endpoint_UC3.h"
+		#elif (ARCH == ARCH_XMEGA)
+			#include "XMEGA/Endpoint_XMEGA.h"
+		#endif
+
+	/* Disable C linkage for C++ Compilers: */
+		#if defined(__cplusplus)
+			}
+		#endif
+
 #endif
 
 /** @} */