git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@7847 35acf78f-673a-0410-8e92-d51de3d6d3f4
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030fe1d908
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e591fba114
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@ -142,51 +142,14 @@ bssloop:
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bx r0
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.code 16
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bl main
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ldr r1, =_main_exit_handler
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ldr r1, =__default_exit
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bx r1
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.code 32
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#else /* !defined(THUMB_NO_INTERWORKING) */
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bl main
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b _main_exit_handler
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b __default_exit
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#endif /* !defined(THUMB_NO_INTERWORKING) */
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/*
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* Default main function exit handler.
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*/
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.weak _main_exit_handler
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_main_exit_handler:
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.loop: b .loop
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/*
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* Default early initialization code. It is declared weak in order to be
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* replaced by the real initialization code.
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* Early initialization is performed just before reset before BSS and DATA
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* segments initialization.
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*/
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#if defined(THUMB_NO_INTERWORKING)
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.thumb_func
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.code 16
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#endif
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.weak __early_init
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__early_init:
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bx lr
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.code 32
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/*
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* Default late initialization code. It is declared weak in order to be
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* replaced by the real initialization code.
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* Early initialization is performed just after reset before BSS and DATA
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* segments initialization.
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*/
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#if defined(THUMB_NO_INTERWORKING)
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.thumb_func
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.code 16
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#endif
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.weak __late_init
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__late_init:
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bx lr
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.code 32
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#endif /* !defined(__DOXYGEN__) */
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/** @} */
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@ -18,7 +18,7 @@
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*/
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/**
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* @file ARMCMx/compilers/GCC/crt0.c
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* @file ARMCMx/compilers/GCC/crt1.c
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* @brief Startup stub functions.
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*
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* @addtogroup ARMCMx_GCC_STARTUP
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@ -1,5 +1,5 @@
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# List of the ChibiOS generic LPC214x file.
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STARTUPSRC =
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STARTUPSRC = $(CHIBIOS)/os/common/ports/ARM/compilers/GCC/crt1.c
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STARTUPASM = $(CHIBIOS)/os/common/ports/ARM/compilers/GCC/vectors.s \
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$(CHIBIOS)/os/common/ports/ARM/compilers/GCC/crt0.s
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@ -0,0 +1,75 @@
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/*
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ChibiOS - Copyright (C) 2006..2015 Giovanni Di Sirio.
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This file is part of ChibiOS.
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ChibiOS 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 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 ARMCMx/compilers/GCC/crt1.c
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* @brief Startup stub functions.
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*
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* @addtogroup ARMCMx_GCC_STARTUP
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* @{
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*/
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#include <stdbool.h>
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/**
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* @brief Early initialization.
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* @details This hook is invoked immediately after the stack initialization
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* and before the DATA and BSS segments initialization. The
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* default behavior is to do nothing.
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* @note This function is a weak symbol.
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*/
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#if !defined(__DOXYGEN__)
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__attribute__((weak))
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#endif
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/*lint -save -e9075 [8.4] All symbols are invoked from asm context.*/
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void __early_init(void) {}
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/*lint -restore*/
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/**
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* @brief Late initialization.
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* @details This hook is invoked after the DATA and BSS segments
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* initialization and before any static constructor. The
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* default behavior is to do nothing.
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* @note This function is a weak symbol.
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*/
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#if !defined(__DOXYGEN__)
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__attribute__((weak))
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#endif
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/*lint -save -e9075 [8.4] All symbols are invoked from asm context.*/
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void __late_init(void) {}
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/*lint -restore*/
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/**
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* @brief Default @p main() function exit handler.
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* @details This handler is invoked or the @p main() function exit. The
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* default behavior is to enter an infinite loop.
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* @note This function is a weak symbol.
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*/
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#if !defined(__DOXYGEN__)
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__attribute__((noreturn, weak))
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#endif
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/*lint -save -e9075 [8.4] All symbols are invoked from asm context.*/
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void __default_exit(void) {
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/*lint -restore*/
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while (true) {
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}
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}
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/** @} */
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@ -1,5 +1,5 @@
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# List of the ChibiOS generic K20x startup and CMSIS files.
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STARTUPSRC = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/crt0.c \
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STARTUPSRC = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/crt1.c \
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$(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/vectors.c
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STARTUPASM = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/crt0_v7m.s
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@ -1,5 +1,5 @@
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# List of the ChibiOS generic KL2x startup and CMSIS files.
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STARTUPSRC = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/crt0.c \
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STARTUPSRC = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/crt1.c \
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$(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/vectors.c
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STARTUPASM = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/crt0_v6m.s
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@ -1,5 +1,5 @@
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# List of the ChibiOS generic STM32F0xx startup and CMSIS files.
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STARTUPSRC = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/crt0.c \
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STARTUPSRC = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/crt1.c \
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$(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/vectors.c
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STARTUPASM = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/crt0_v6m.s
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@ -1,5 +1,5 @@
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# List of the ChibiOS generic STM32F1xx startup and CMSIS files.
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STARTUPSRC = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/crt0.c \
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STARTUPSRC = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/crt1.c \
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$(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/vectors.c
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STARTUPASM = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/crt0_v7m.s
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@ -1,5 +1,5 @@
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# List of the ChibiOS generic STM32F3xx startup and CMSIS files.
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STARTUPSRC = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/crt0.c \
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STARTUPSRC = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/crt1.c \
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$(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/vectors.c
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STARTUPASM = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/crt0_v7m.s
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@ -1,5 +1,5 @@
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# List of the ChibiOS generic STM32F4xx startup and CMSIS files.
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STARTUPSRC = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/crt0.c \
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STARTUPSRC = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/crt1.c \
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$(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/vectors.c
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STARTUPASM = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/crt0_v7m.s
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@ -1,5 +1,5 @@
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# List of the ChibiOS generic STM32L0xx startup and CMSIS files.
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STARTUPSRC = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/crt0.c \
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STARTUPSRC = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/crt1.c \
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$(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/vectors.c
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STARTUPASM = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/crt0_v6m.s
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@ -1,5 +1,5 @@
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# List of the ChibiOS generic STM32L1xx startup and CMSIS files.
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STARTUPSRC = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/crt0.c \
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STARTUPSRC = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/crt1.c \
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$(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/vectors.c
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STARTUPASM = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/crt0_v7m.s
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