X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/8b009bc11375cb81f048c5fb52773c35bf589b67..03ee87b35abdb8b92e8b55ec040fa943f9a6786c:/LUFA/Drivers/USB/Class/Device/HID.h?ds=sidebyside

diff --git a/LUFA/Drivers/USB/Class/Device/HID.h b/LUFA/Drivers/USB/Class/Device/HID.h
index d51327c39..f62c08c39 100644
--- a/LUFA/Drivers/USB/Class/Device/HID.h
+++ b/LUFA/Drivers/USB/Class/Device/HID.h
@@ -1,21 +1,21 @@
 /*
              LUFA Library
-     Copyright (C) Dean Camera, 2009.
+     Copyright (C) Dean Camera, 2010.
               
   dean [at] fourwalledcubicle [dot] com
       www.fourwalledcubicle.com
 */
 
 /*
-  Copyright 2009  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+  Copyright 2010  Dean Camera (dean [at] fourwalledcubicle [dot] com)
 
-  Permission to use, copy, modify, and distribute this software
-  and its documentation for any purpose and without fee is hereby
-  granted, provided that the above copyright notice appear in 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 to use, copy, modify, distribute, and sell this 
+  software and its documentation for any purpose is hereby granted
+  without fee, provided that the above copyright notice appear in 
+  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 
   software without specific, written prior permission.
 
   The author disclaim all warranties with regard to this
@@ -89,7 +89,8 @@
 					                              */
 					uint8_t  PrevReportINBufferSize; /**< Size in bytes of the given input report buffer. This is used to create a
 					                                  *  second buffer of the same size within the driver so that subsequent reports
-					                                  *  can be compared.
+					                                  *  can be compared. If the user app is to determine when reports are to be sent
+					                                  *  exclusively (i.e. \ref PrevReportINBuffer is NULL) this value is ignored.
 					                                  */
 				} Config; /**< Config data for the USB class interface within the device. All elements in this section
 				           *   <b>must</b> be set or the interface will fail to enumerate and operate correctly.
@@ -130,15 +131,6 @@
 			 */
 			void HID_Device_USBTask(USB_ClassInfo_HID_Device_t* HIDInterfaceInfo) ATTR_NON_NULL_PTR_ARG(1);
 			
-			/** Indicates that a millisecond of idle time has elapsed on the given HID interface, and the interface's idle count should be
-			 *  decremented. This should be called once per millisecond so that hardware key-repeats function correctly. It is recommended
-			 *  that this be called by the \ref EVENT_USB_Device_StartOfFrame() event, once SOF events have been enabled via
-			 *  \ref USB_Device_EnableSOFEvents();.
-			 *
-			 *  \param[in,out] HIDInterfaceInfo  Pointer to a structure containing a HID Class configuration and state
-			 */
-			void HID_Device_MillisecondElapsed(USB_ClassInfo_HID_Device_t* HIDInterfaceInfo) ATTR_NON_NULL_PTR_ARG(1);
-			
 			/** HID class driver callback for the user creation of a HID IN report. This callback may fire in response to either
 			 *  HID class control requests from the host, or by the normal HID endpoint polling procedure. Inside this callback the
 			 *  user is responsible for the creation of the next HID input report to be sent to the host.
@@ -172,6 +164,21 @@
 			                                          const void* ReportData, const uint16_t ReportSize) ATTR_NON_NULL_PTR_ARG(1)
 			                                          ATTR_NON_NULL_PTR_ARG(3);
 
+		/* Inline Functions: */
+			/** Indicates that a millisecond of idle time has elapsed on the given HID interface, and the interface's idle count should be
+			 *  decremented. This should be called once per millisecond so that hardware key-repeats function correctly. It is recommended
+			 *  that this be called by the \ref EVENT_USB_Device_StartOfFrame() event, once SOF events have been enabled via
+			 *  \ref USB_Device_EnableSOFEvents();.
+			 *
+			 *  \param[in,out] HIDInterfaceInfo  Pointer to a structure containing a HID Class configuration and state
+			 */
+			static inline void HID_Device_MillisecondElapsed(USB_ClassInfo_HID_Device_t* HIDInterfaceInfo);
+			static inline void HID_Device_MillisecondElapsed(USB_ClassInfo_HID_Device_t* HIDInterfaceInfo)
+			{
+				if (HIDInterfaceInfo->State.IdleMSRemaining)
+				  HIDInterfaceInfo->State.IdleMSRemaining--;
+			}
+			
 	/* Disable C linkage for C++ Compilers: */
 		#if defined(__cplusplus)
 			}