Add start of an architecture port to the Atmel USB XMEGA devices.

[pub/lufa.git] / LUFA / Drivers / USB / Core / XMEGA / USBInterrupt_XMEGA.h

diff --git a/LUFA/Drivers/USB/Core/XMEGA/USBInterrupt_XMEGA.h b/LUFA/Drivers/USB/Core/XMEGA/USBInterrupt_XMEGA.h
new file mode 100644 (file)
index 0000000..6dcb0e6
--- /dev/null
+++ b/LUFA/Drivers/USB/Core/XMEGA/USBInterrupt_XMEGA.h
@@ -0,0 +1,112 @@
+/*\r
+             LUFA Library\r
+     Copyright (C) Dean Camera, 2011.\r
+\r
+  dean [at] fourwalledcubicle [dot] com\r
+           www.lufa-lib.org\r
+*/\r
+\r
+/*\r
+  Copyright 2011  Dean Camera (dean [at] fourwalledcubicle [dot] com)\r
+\r
+  Permission to use, copy, modify, distribute, and sell this\r
+  software and its documentation for any purpose is hereby granted\r
+  without fee, provided that the above copyright notice appear in\r
+  all copies and that both that the copyright notice and this\r
+  permission notice and warranty disclaimer appear in supporting\r
+  documentation, and that the name of the author not be used in\r
+  advertising or publicity pertaining to distribution of the\r
+  software without specific, written prior permission.\r
+\r
+  The author disclaim all warranties with regard to this\r
+  software, including all implied warranties of merchantability\r
+  and fitness.  In no event shall the author be liable for any\r
+  special, indirect or consequential damages or any damages\r
+  whatsoever resulting from loss of use, data or profits, whether\r
+  in an action of contract, negligence or other tortious action,\r
+  arising out of or in connection with the use or performance of\r
+  this software.\r
+*/\r
+\r
+/** \file\r
+ *  \brief USB Controller Interrupt definitions for the AVR XMEGA microcontrollers.\r
+ *\r
+ *  This file contains definitions required for the correct handling of low level USB service routine interrupts\r
+ *  from the USB controller.\r
+ *\r
+ *  \note This file should not be included directly. It is automatically included as needed by the USB driver\r
+ *        dispatch header located in LUFA/Drivers/USB/USB.h.\r
+ */\r
+\r
+#ifndef __USBINTERRUPT_XMEGA_H__\r
+#define __USBINTERRUPT_XMEGA_H__\r
+\r
+       /* Includes: */\r
+               #include "../../../../Common/Common.h"\r
+\r
+       /* Enable C linkage for C++ Compilers: */\r
+               #if defined(__cplusplus)\r
+                       extern "C" {\r
+               #endif\r
+\r
+       /* Preprocessor Checks: */\r
+               #if !defined(__INCLUDE_FROM_USB_DRIVER)\r
+                       #error Do not include this file directly. Include LUFA/Drivers/USB/USB.h instead.\r
+               #endif\r
+\r
+       /* Private Interface - For use in library only: */\r
+       #if !defined(__DOXYGEN__)\r
+               /* Enums: */\r
+                       enum USB_Interrupts_t\r
+                       {\r
+                               USB_INT_NONE  = 0, // TODO\r
+                       };\r
+\r
+               /* Inline Functions: */\r
+                       static inline void USB_INT_Enable(const uint8_t Interrupt) ATTR_ALWAYS_INLINE;\r
+                       static inline void USB_INT_Enable(const uint8_t Interrupt)\r
+                       {\r
+                               // TODO\r
+                       }\r
+\r
+                       static inline void USB_INT_Disable(const uint8_t Interrupt) ATTR_ALWAYS_INLINE;\r
+                       static inline void USB_INT_Disable(const uint8_t Interrupt)\r
+                       {\r
+                               // TODO\r
+                       }\r
+                       \r
+                       static inline void USB_INT_Clear(const uint8_t Interrupt) ATTR_ALWAYS_INLINE;\r
+                       static inline void USB_INT_Clear(const uint8_t Interrupt)\r
+                       {\r
+                               // TODO\r
+                       }\r
+                       \r
+                       static inline bool USB_INT_IsEnabled(const uint8_t Interrupt) ATTR_ALWAYS_INLINE ATTR_WARN_UNUSED_RESULT;\r
+                       static inline bool USB_INT_IsEnabled(const uint8_t Interrupt)\r
+                       {\r
+                               return false; // TODO\r
+                       }\r
+               \r
+                       static inline bool USB_INT_HasOccurred(const uint8_t Interrupt) ATTR_ALWAYS_INLINE ATTR_WARN_UNUSED_RESULT;\r
+                       static inline bool USB_INT_HasOccurred(const uint8_t Interrupt)\r
+                       {\r
+                               return false; // TODO\r
+                       }\r
+\r
+               /* Includes: */\r
+                       #include "../USBMode.h"\r
+                       #include "../Events.h"\r
+                       #include "../USBController.h"\r
+\r
+               /* Function Prototypes: */\r
+                       void USB_INT_ClearAllInterrupts(void);\r
+                       void USB_INT_DisableAllInterrupts(void);\r
+       #endif\r
+\r
+       /* Disable C linkage for C++ Compilers: */\r
+               #if defined(__cplusplus)\r
+                       }\r
+               #endif\r
+\r
+#endif\r
+\r