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-rw-r--r--lib/lufa/LUFA/Platform/UC3/InterruptManagement.c62
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diff --git a/lib/lufa/LUFA/Platform/UC3/InterruptManagement.c b/lib/lufa/LUFA/Platform/UC3/InterruptManagement.c
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+/*
+ LUFA Library
+ Copyright (C) Dean Camera, 2017.
+
+ dean [at] fourwalledcubicle [dot] com
+ www.lufa-lib.org
+*/
+
+/*
+ Copyright 2017 Dean Camera (dean [at] fourwalledcubicle [dot] com)
+
+ 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 disclaims all warranties with regard to this
+ software, including all implied warranties of merchantability
+ and fitness. In no event shall the author be liable for any
+ special, indirect or consequential damages or any damages
+ whatsoever resulting from loss of use, data or profits, whether
+ in an action of contract, negligence or other tortious action,
+ arising out of or in connection with the use or performance of
+ this software.
+*/
+
+#include "../../Common/Common.h"
+#if (ARCH == ARCH_UC3)
+
+#define __INCLUDE_FROM_INTMANAGEMENT_C
+#include "InterruptManagement.h"
+
+/** Interrupt vector table, containing the ISR to call for each interrupt group */
+InterruptHandlerPtr_t InterruptHandlers[AVR32_INTC_NUM_INT_GRPS];
+
+/** ISR for unhandled interrupt groups */
+ISR(Unhandled_Interrupt)
+{
+ for (;;);
+}
+
+InterruptHandlerPtr_t INTC_GetInterruptHandler(const uint_reg_t InterruptLevel)
+{
+ return InterruptHandlers[AVR32_INTC.icr[AVR32_INTC_INT3 - InterruptLevel]];
+}
+
+void INTC_Init(void)
+{
+ for (uint8_t InterruptGroup = 0; InterruptGroup < AVR32_INTC_NUM_INT_GRPS; InterruptGroup++)
+ {
+ InterruptHandlers[InterruptGroup] = Unhandled_Interrupt;
+ AVR32_INTC.ipr[InterruptGroup] = Autovector_Table[AVR32_INTC_INT0];
+ }
+
+ __builtin_mtsr(AVR32_EVBA, (uintptr_t)&EVBA_Table);
+}
+
+#endif