170 lines
6.9 KiB
C
170 lines
6.9 KiB
C
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/*
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ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010 Giovanni Di Sirio.
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This file is part of ChibiOS/RT.
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ChibiOS/RT is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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ChibiOS/RT is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/**
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* @file LPC11xx/vectors.c
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* @brief Interrupt vectors for the LPC11xx family.
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*
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* @defgroup ARMCMx_LPC11xx_VECTORS LPC11xx Interrupt Vectors
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* @ingroup ARMCMx_SPECIFIC
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* @details Interrupt vectors for the LPC11xx family.
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* @{
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*/
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#include "ch.h"
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#if !defined(__DOXYGEN__)
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extern void __ram_end__(void);
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extern void ResetHandler(void);
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extern void NMIVector(void);
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extern void HardFaultVector(void);
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extern void MemManageVector(void);
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extern void BusFaultVector(void);
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extern void UsageFaultVector(void);
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extern void Vector1C(void);
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extern void Vector20(void);
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extern void Vector24(void);
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extern void Vector28(void);
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extern void SVCallVector(void);
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extern void DebugMonitorVector(void);
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extern void Vector34(void);
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extern void PendSVVector(void);
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extern void SysTickVector(void);
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extern void Vector40(void);
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extern void Vector44(void);
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extern void Vector48(void);
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extern void Vector4C(void);
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extern void Vector50(void);
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extern void Vector54(void);
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extern void Vector58(void);
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extern void Vector5C(void);
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extern void Vector60(void);
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extern void Vector64(void);
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extern void Vector68(void);
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extern void Vector6C(void);
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extern void Vector70(void);
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extern void Vector74(void);
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extern void Vector78(void);
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extern void Vector7C(void);
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extern void Vector80(void);
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extern void Vector84(void);
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extern void Vector88(void);
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extern void Vector8C(void);
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extern void Vector90(void);
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extern void Vector94(void);
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extern void Vector98(void);
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extern void Vector9C(void);
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extern void VectorA0(void);
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extern void VectorA4(void);
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extern void VectorA8(void);
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extern void VectorAC(void);
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extern void VectorB0(void);
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extern void VectorB4(void);
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extern void VectorB8(void);
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extern void VectorBC(void);
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#endif
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/**
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* @brief LPC11xx vectors table.
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*/
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#if !defined(__DOXYGEN__)
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__attribute__ ((section("vectors")))
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#endif
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void (*_vectors[])(void) = {
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__ram_end__, ResetHandler, NMIVector, HardFaultVector,
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MemManageVector, BusFaultVector, UsageFaultVector, Vector1C,
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Vector20, Vector24, Vector28, SVCallVector,
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DebugMonitorVector, Vector34, PendSVVector, SysTickVector,
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Vector40, Vector44, Vector48, Vector4C,
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Vector50, Vector54, Vector58, Vector5C,
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Vector60, Vector64, Vector68, Vector6C,
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Vector70, Vector74, Vector78, Vector7C,
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Vector80, Vector84, Vector88, Vector8C,
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Vector90, Vector94, Vector98, Vector9C,
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VectorA0, VectorA4, VectorA8, VectorAC,
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VectorB0, VectorB4, VectorB8, VectorBC
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};
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/**
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* @brief Unhandled exceptions handler.
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* @details Any undefined exception vector points to this function by default.
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* This function simply stops the system into an infinite loop.
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*
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* @notapi
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*/
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#if !defined(__DOXYGEN__)
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__attribute__ ((naked))
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#endif
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void _unhandled_exception(void) {
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asm volatile (
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".weak NMIVector \nNMIVector: \n\t"
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".weak HardFaultVector \nHardFaultVector: \n\t"
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".weak MemManageVector \nMemManageVector: \n\t"
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".weak BusFaultVector \nBusFaultVector: \n\t"
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".weak UsageFaultVector \nUsageFaultVector: \n\t"
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".weak Vector1C \nVector1C: \n\t"
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".weak Vector20 \nVector20: \n\t"
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".weak Vector24 \nVector24: \n\t"
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".weak Vector28 \nVector28: \n\t"
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".weak SVCallVector \nSVCallVector: \n\t"
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".weak DebugMonitorVector \nDebugMonitorVector: \n\t"
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".weak Vector34 \nVector34: \n\t"
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".weak PendSVVector \nPendSVVector: \n\t"
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".weak SysTickVector \nSysTickVector: \n\t"
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".weak Vector40 \nVector40: \n\t"
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".weak Vector44 \nVector44: \n\t"
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".weak Vector48 \nVector48: \n\t"
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".weak Vector4C \nVector4C: \n\t"
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".weak Vector50 \nVector50: \n\t"
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".weak Vector54 \nVector54: \n\t"
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".weak Vector58 \nVector58: \n\t"
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".weak Vector5C \nVector5C: \n\t"
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".weak Vector60 \nVector60: \n\t"
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".weak Vector64 \nVector64: \n\t"
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".weak Vector68 \nVector68: \n\t"
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".weak Vector6C \nVector6C: \n\t"
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".weak Vector70 \nVector70: \n\t"
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".weak Vector74 \nVector74: \n\t"
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".weak Vector78 \nVector78: \n\t"
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".weak Vector7C \nVector7C: \n\t"
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".weak Vector80 \nVector80: \n\t"
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".weak Vector84 \nVector84: \n\t"
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".weak Vector88 \nVector88: \n\t"
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".weak Vector8C \nVector8C: \n\t"
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".weak Vector90 \nVector90: \n\t"
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".weak Vector94 \nVector94: \n\t"
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".weak Vector98 \nVector98: \n\t"
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".weak Vector9C \nVector9C: \n\t"
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".weak VectorA0 \nVectorA0: \n\t"
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".weak VectorA4 \nVectorA4: \n\t"
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".weak VectorA8 \nVectorA8: \n\t"
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".weak VectorAC \nVectorAC: \n\t"
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".weak VectorB0 \nVectorB0: \n\t"
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".weak VectorB4 \nVectorB4: \n\t"
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".weak VectorB8 \nVectorB8: \n\t"
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".weak VectorBC \nVectorBC: \n\t"
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);
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while (TRUE)
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;
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}
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/** @} */
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