git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@3655 35acf78f-673a-0410-8e92-d51de3d6d3f4
gdisirio
parent
ffff188986
commit
ae91c4936a
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@ -521,7 +521,6 @@
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#define DCMI_IRQHandler Vector178 /**< DCMI. */
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#define CRYP_IRQHandler Vector17C /**< CRYP. */
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#define HASH_RNG_IRQHandler Vector180 /**< Hash and Rng. */
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#define FPU_IRQHandler Vector184 /**< Floating Point Unit. */
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/** @} */
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/*===========================================================================*/
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@ -0,0 +1,62 @@
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/*
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ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
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2011 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 GCC/ARMCMx/STM32F2xx/cmparams.h
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* @brief ARM Cortex-M3 parameters for the STM32F2xx.
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*
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* @defgroup ARMCMx_STM32F2xx STM32F2xx Specific Parameters
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* @ingroup ARMCMx_SPECIFIC
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* @details This file contains the Cortex-M4 specific parameters for the
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* STM32F2xx platform.
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* @{
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*/
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#ifndef _CMPARAMS_H_
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#define _CMPARAMS_H_
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/**
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* @brief Cortex core model.
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*/
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#define CORTEX_MODEL CORTEX_M4
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/**
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* @brief Systick unit presence.
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*/
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#define CORTEX_HAS_ST TRUE
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/**
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* @brief Memory Protection unit presence.
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*/
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#define CORTEX_HAS_MPU TRUE
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/**
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* @brief Floating Point unit presence.
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*/
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#define CORTEX_HAS_FPU TRUE
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/**
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* @brief Number of bits in priority masks.
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*/
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#define CORTEX_PRIORITY_BITS 4
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#endif /* _CMPARAMS_H_ */
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/** @} */
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@ -0,0 +1,151 @@
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/*
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ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
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2011 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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* ST32F207xG memory setup.
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*/
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__main_stack_size__ = 0x0400;
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__process_stack_size__ = 0x0400;
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MEMORY
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{
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flash : org = 0x08000000, len = 1M
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ram : org = 0x20000000, len = 112k
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ethram : org = 0x2001C000, len = 16k
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}
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__ram_start__ = ORIGIN(ram);
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__ram_size__ = LENGTH(ram);
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__ram_end__ = __ram_start__ + __ram_size__;
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SECTIONS
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{
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. = 0;
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_text = .;
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startup : ALIGN(16) SUBALIGN(16)
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{
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KEEP(*(vectors))
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} > flash
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constructors : ALIGN(4) SUBALIGN(4)
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{
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PROVIDE(__init_array_start = .);
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KEEP(*(SORT(.init_array.*)))
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KEEP(*(.init_array))
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PROVIDE(__init_array_end = .);
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} > flash
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destructors : ALIGN(4) SUBALIGN(4)
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{
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PROVIDE(__fini_array_start = .);
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KEEP(*(.fini_array))
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KEEP(*(SORT(.fini_array.*)))
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PROVIDE(__fini_array_end = .);
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} > flash
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.text : ALIGN(16) SUBALIGN(16)
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{
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*(.text.startup.*)
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*(.text)
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*(.text.*)
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*(.rodata)
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*(.rodata.*)
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*(.glue_7t)
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*(.glue_7)
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*(.gcc*)
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} > flash
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.ARM.extab :
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{
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*(.ARM.extab* .gnu.linkonce.armextab.*)
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} > flash
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.ARM.exidx : {
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PROVIDE(__exidx_start = .);
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*(.ARM.exidx* .gnu.linkonce.armexidx.*)
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PROVIDE(__exidx_end = .);
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} > flash
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.eh_frame_hdr :
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{
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*(.eh_frame_hdr)
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} > flash
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.eh_frame : ONLY_IF_RO
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{
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*(.eh_frame)
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} > flash
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.textalign : ONLY_IF_RO
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{
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. = ALIGN(8);
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} > flash
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_etext = .;
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_textdata = _etext;
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.stacks :
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{
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. = ALIGN(8);
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__main_stack_base__ = .;
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. += __main_stack_size__;
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. = ALIGN(8);
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__main_stack_end__ = .;
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__process_stack_base__ = .;
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__main_thread_stack_base__ = .;
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. += __process_stack_size__;
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. = ALIGN(8);
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__process_stack_end__ = .;
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__main_thread_stack_end__ = .;
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} > ram
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.data :
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{
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. = ALIGN(4);
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PROVIDE(_data = .);
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*(.data)
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. = ALIGN(4);
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*(.data.*)
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. = ALIGN(4);
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*(.ramtext)
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. = ALIGN(4);
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PROVIDE(_edata = .);
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} > ram AT > flash
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.bss :
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{
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. = ALIGN(4);
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PROVIDE(_bss_start = .);
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*(.bss)
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. = ALIGN(4);
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*(.bss.*)
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. = ALIGN(4);
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*(COMMON)
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. = ALIGN(4);
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PROVIDE(_bss_end = .);
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} > ram
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}
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PROVIDE(end = .);
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_end = .;
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__heap_base__ = _end;
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__heap_end__ = __ram_end__;
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@ -0,0 +1,15 @@
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# List of the ChibiOS/RT Cortex-M3 STM32 port files.
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PORTSRC = $(CHIBIOS)/os/ports/GCC/ARMCMx/crt0.c \
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$(CHIBIOS)/os/ports/GCC/ARMCMx/STM32F2xx/vectors.c \
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${CHIBIOS}/os/ports/GCC/ARMCMx/chcore.c \
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${CHIBIOS}/os/ports/GCC/ARMCMx/chcore_v7m.c \
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${CHIBIOS}/os/ports/common/ARMCMx/nvic.c
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PORTASM =
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PORTINC = ${CHIBIOS}/os/ports/common/ARMCMx/CMSIS/include \
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${CHIBIOS}/os/ports/common/ARMCMx \
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${CHIBIOS}/os/ports/GCC/ARMCMx \
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${CHIBIOS}/os/ports/GCC/ARMCMx/STM32F2xx
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PORTLD = ${CHIBIOS}/os/ports/GCC/ARMCMx/STM32F2xx/ld
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@ -0,0 +1,281 @@
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/*
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ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
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2011 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
|
||||
the Free Software Foundation; either version 3 of the License, or
|
||||
(at your option) any later version.
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|
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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
|
||||
GNU General Public License for more details.
|
||||
|
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You should have received a copy of the GNU General Public License
|
||||
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 GCC/ARMCMx/STM32F2xx/vectors.c
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* @brief Interrupt vectors for the STM32F2xx family.
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*
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* @defgroup ARMCMx_STM32F2xx_VECTORS STM32F2xx Interrupt Vectors
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* @ingroup ARMCMx_SPECIFIC
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* @details Interrupt vectors for the STM32F2xx 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 __main_stack_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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extern void VectorC0(void);
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extern void VectorC4(void);
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extern void VectorC8(void);
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extern void VectorCC(void);
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extern void VectorD0(void);
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extern void VectorD4(void);
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extern void VectorD8(void);
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extern void VectorDC(void);
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extern void VectorE0(void);
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extern void VectorE4(void);
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extern void VectorE8(void);
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extern void VectorEC(void);
|
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extern void VectorF0(void);
|
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extern void VectorF4(void);
|
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extern void VectorF8(void);
|
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extern void VectorFC(void);
|
||||
extern void Vector100(void);
|
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extern void Vector104(void);
|
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extern void Vector108(void);
|
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extern void Vector10C(void);
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extern void Vector110(void);
|
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extern void Vector114(void);
|
||||
extern void Vector118(void);
|
||||
extern void Vector11C(void);
|
||||
extern void Vector120(void);
|
||||
extern void Vector124(void);
|
||||
extern void Vector128(void);
|
||||
extern void Vector12C(void);
|
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extern void Vector130(void);
|
||||
extern void Vector134(void);
|
||||
extern void Vector138(void);
|
||||
extern void Vector13C(void);
|
||||
extern void Vector140(void);
|
||||
extern void Vector144(void);
|
||||
extern void Vector148(void);
|
||||
extern void Vector14C(void);
|
||||
extern void Vector150(void);
|
||||
extern void Vector154(void);
|
||||
extern void Vector158(void);
|
||||
extern void Vector15C(void);
|
||||
extern void Vector160(void);
|
||||
extern void Vector164(void);
|
||||
extern void Vector168(void);
|
||||
extern void Vector16C(void);
|
||||
extern void Vector170(void);
|
||||
extern void Vector174(void);
|
||||
extern void Vector178(void);
|
||||
extern void Vector17C(void);
|
||||
extern void Vector180(void);
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief STM32 vectors table.
|
||||
*/
|
||||
#if !defined(__DOXYGEN__)
|
||||
__attribute__ ((section("vectors")))
|
||||
#endif
|
||||
void (*_vectors[])(void) = {
|
||||
__main_stack_end__, ResetHandler, NMIVector, HardFaultVector,
|
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MemManageVector, BusFaultVector, UsageFaultVector, Vector1C,
|
||||
Vector20, Vector24, Vector28, SVCallVector,
|
||||
DebugMonitorVector, Vector34, PendSVVector, SysTickVector,
|
||||
Vector40, Vector44, Vector48, Vector4C,
|
||||
Vector50, Vector54, Vector58, Vector5C,
|
||||
Vector60, Vector64, Vector68, Vector6C,
|
||||
Vector70, Vector74, Vector78, Vector7C,
|
||||
Vector80, Vector84, Vector88, Vector8C,
|
||||
Vector90, Vector94, Vector98, Vector9C,
|
||||
VectorA0, VectorA4, VectorA8, VectorAC,
|
||||
VectorB0, VectorB4, VectorB8, VectorBC,
|
||||
VectorC0, VectorC4, VectorC8, VectorCC,
|
||||
VectorD0, VectorD4, VectorD8, VectorDC,
|
||||
VectorE0, VectorE4, VectorE8, VectorEC,
|
||||
VectorF0, VectorF4, VectorF8, VectorFC,
|
||||
Vector100, Vector104, Vector108, Vector10C,
|
||||
Vector110, Vector114, Vector118, Vector11C,
|
||||
Vector120, Vector124, Vector128, Vector12C,
|
||||
Vector130, Vector134, Vector138, Vector13C,
|
||||
Vector140, Vector144, Vector148, Vector14C,
|
||||
Vector150, Vector154, Vector158, Vector15C,
|
||||
Vector160, Vector164, Vector168, Vector16C,
|
||||
Vector170, Vector174, Vector178, Vector17C,
|
||||
Vector180
|
||||
};
|
||||
|
||||
/**
|
||||
* @brief Unhandled exceptions handler.
|
||||
* @details Any undefined exception vector points to this function by default.
|
||||
* This function simply stops the system into an infinite loop.
|
||||
*
|
||||
* @notapi
|
||||
*/
|
||||
#if !defined(__DOXYGEN__)
|
||||
__attribute__ ((naked))
|
||||
#endif
|
||||
void _unhandled_exception(void) {
|
||||
|
||||
asm volatile (
|
||||
".weak NMIVector \nNMIVector: \n\t"
|
||||
".weak HardFaultVector \nHardFaultVector: \n\t"
|
||||
".weak MemManageVector \nMemManageVector: \n\t"
|
||||
".weak BusFaultVector \nBusFaultVector: \n\t"
|
||||
".weak UsageFaultVector \nUsageFaultVector: \n\t"
|
||||
".weak Vector1C \nVector1C: \n\t"
|
||||
".weak Vector20 \nVector20: \n\t"
|
||||
".weak Vector24 \nVector24: \n\t"
|
||||
".weak Vector28 \nVector28: \n\t"
|
||||
".weak SVCallVector \nSVCallVector: \n\t"
|
||||
".weak DebugMonitorVector \nDebugMonitorVector: \n\t"
|
||||
".weak Vector34 \nVector34: \n\t"
|
||||
".weak PendSVVector \nPendSVVector: \n\t"
|
||||
".weak SysTickVector \nSysTickVector: \n\t"
|
||||
".weak Vector40 \nVector40: \n\t"
|
||||
".weak Vector44 \nVector44: \n\t"
|
||||
".weak Vector48 \nVector48: \n\t"
|
||||
".weak Vector4C \nVector4C: \n\t"
|
||||
".weak Vector50 \nVector50: \n\t"
|
||||
".weak Vector54 \nVector54: \n\t"
|
||||
".weak Vector58 \nVector58: \n\t"
|
||||
".weak Vector5C \nVector5C: \n\t"
|
||||
".weak Vector60 \nVector60: \n\t"
|
||||
".weak Vector64 \nVector64: \n\t"
|
||||
".weak Vector68 \nVector68: \n\t"
|
||||
".weak Vector6C \nVector6C: \n\t"
|
||||
".weak Vector70 \nVector70: \n\t"
|
||||
".weak Vector74 \nVector74: \n\t"
|
||||
".weak Vector78 \nVector78: \n\t"
|
||||
".weak Vector7C \nVector7C: \n\t"
|
||||
".weak Vector80 \nVector80: \n\t"
|
||||
".weak Vector84 \nVector84: \n\t"
|
||||
".weak Vector88 \nVector88: \n\t"
|
||||
".weak Vector8C \nVector8C: \n\t"
|
||||
".weak Vector90 \nVector90: \n\t"
|
||||
".weak Vector94 \nVector94: \n\t"
|
||||
".weak Vector98 \nVector98: \n\t"
|
||||
".weak Vector9C \nVector9C: \n\t"
|
||||
".weak VectorA0 \nVectorA0: \n\t"
|
||||
".weak VectorA4 \nVectorA4: \n\t"
|
||||
".weak VectorA8 \nVectorA8: \n\t"
|
||||
".weak VectorAC \nVectorAC: \n\t"
|
||||
".weak VectorB0 \nVectorB0: \n\t"
|
||||
".weak VectorB4 \nVectorB4: \n\t"
|
||||
".weak VectorB8 \nVectorB8: \n\t"
|
||||
".weak VectorBC \nVectorBC: \n\t"
|
||||
".weak VectorC0 \nVectorC0: \n\t"
|
||||
".weak VectorC4 \nVectorC4: \n\t"
|
||||
".weak VectorC8 \nVectorC8: \n\t"
|
||||
".weak VectorCC \nVectorCC: \n\t"
|
||||
".weak VectorD0 \nVectorD0: \n\t"
|
||||
".weak VectorD4 \nVectorD4: \n\t"
|
||||
".weak VectorD8 \nVectorD8: \n\t"
|
||||
".weak VectorDC \nVectorDC: \n\t"
|
||||
".weak VectorE0 \nVectorE0: \n\t"
|
||||
".weak VectorE4 \nVectorE4: \n\t"
|
||||
".weak VectorE8 \nVectorE8: \n\t"
|
||||
".weak VectorEC \nVectorEC: \n\t"
|
||||
".weak VectorF0 \nVectorF0: \n\t"
|
||||
".weak VectorF4 \nVectorF4: \n\t"
|
||||
".weak VectorF8 \nVectorF8: \n\t"
|
||||
".weak VectorFC \nVectorFC: \n\t"
|
||||
".weak Vector100 \nVector100: \n\t"
|
||||
".weak Vector104 \nVector104: \n\t"
|
||||
".weak Vector108 \nVector108: \n\t"
|
||||
".weak Vector10C \nVector10C: \n\t"
|
||||
".weak Vector110 \nVector110: \n\t"
|
||||
".weak Vector114 \nVector114: \n\t"
|
||||
".weak Vector118 \nVector118: \n\t"
|
||||
".weak Vector11C \nVector11C: \n\t"
|
||||
".weak Vector120 \nVector120: \n\t"
|
||||
".weak Vector124 \nVector124: \n\t"
|
||||
".weak Vector128 \nVector128: \n\t"
|
||||
".weak Vector12C \nVector12C: \n\t"
|
||||
".weak Vector130 \nVector130: \n\t"
|
||||
".weak Vector134 \nVector134: \n\t"
|
||||
".weak Vector138 \nVector138: \n\t"
|
||||
".weak Vector13C \nVector13C: \n\t"
|
||||
".weak Vector140 \nVector140: \n\t"
|
||||
".weak Vector144 \nVector144: \n\t"
|
||||
".weak Vector148 \nVector148: \n\t"
|
||||
".weak Vector14C \nVector14C: \n\t"
|
||||
".weak Vector150 \nVector150: \n\t"
|
||||
".weak Vector154 \nVector154: \n\t"
|
||||
".weak Vector158 \nVector158: \n\t"
|
||||
".weak Vector15C \nVector15C: \n\t"
|
||||
".weak Vector160 \nVector160: \n\t"
|
||||
".weak Vector164 \nVector164: \n\t"
|
||||
".weak Vector168 \nVector168: \n\t"
|
||||
".weak Vector16C \nVector16C: \n\t"
|
||||
".weak Vector170 \nVector170: \n\t"
|
||||
".weak Vector174 \nVector174: \n\t"
|
||||
".weak Vector178 \nVector178: \n\t"
|
||||
".weak Vector17C \nVector17C: \n\t"
|
||||
".weak Vector180 \nVector180: \n\t"
|
||||
);
|
||||
|
||||
while (TRUE)
|
||||
;
|
||||
}
|
||||
|
||||
/** @} */
|
||||
|
|
@ -1,4 +1,4 @@
|
|||
# List of the ChibiOS/RT Cortex-M3 STM32 port files.
|
||||
# List of the ChibiOS/RT Cortex-M4 STM32 port files.
|
||||
PORTSRC = $(CHIBIOS)/os/ports/GCC/ARMCMx/crt0.c \
|
||||
$(CHIBIOS)/os/ports/GCC/ARMCMx/STM32F4xx/vectors.c \
|
||||
${CHIBIOS}/os/ports/GCC/ARMCMx/chcore.c \
|
||||
|
|
|
|||
Loading…
Reference in New Issue