/**
??******************************************************************************
??*?@file????system_stm32f4xx.c
??*?@author??MCD?Application?Team
??*?@brief???CMSIS?Cortex-M4?Device?Peripheral?Access?layer?System?Source?File.
??*
??*???This?file?provides?two?functions?and?one?global?variable?to?be?called?from?
??*???user?application:
??*??????-?SystemInit（）:?This?function?is?called?at?startup?just?after?reset?and?
??*??????????????????????before?branch?to?main?program.?This?call?is?made?inside
??*??????????????????????the?“startup_stm32f4xx.s“?file.
??*
??*??????-?SystemCoreClock?variable:?Contains?the?core?clock?（HCLK）?it?can?be?used
??*??????????????????????????????????by?the?user?application?to?setup?the?SysTick?
??*??????????????????????????????????timer?or?configure?other?parameters.
??*?????????????????????????????????????
??*??????-?SystemCoreClockUpdate（）:?Updates?the?variable?SystemCoreClock?and?must
??*?????????????????????????????????be?called?whenever?the?core?clock?is?changed
??*?????????????????????????????????during?program?execution.
??*
??*
??******************************************************************************
??*?@attention
??*
??*?
©?COPYRIGHT?2017?STMicroelectronics

??*
??*?Redistribution?and?use?in?source?and?binary?forms?with?or?without?modification
??*?are?permitted?provided?that?the?following?conditions?are?met:
??*???1.?Redistributions?of?source?code?must?retain?the?above?copyright?notice
??*??????this?list?of?conditions?and?the?following?disclaimer.
??*???2.?Redistributions?in?binary?form?must?reproduce?the?above?copyright?notice
??*??????this?list?of?conditions?and?the?following?disclaimer?in?the?documentation
??*??????and/or?other?materials?provided?with?the?distribution.
??*???3.?Neither?the?name?of?STMicroelectronics?nor?the?names?of?its?contributors
??*??????may?be?used?to?endorse?or?promote?products?derived?from?this?software
??*??????without?specific?prior?written?permission.
??*
??*?THIS?SOFTWARE?IS?PROVIDED?BY?THE?COPYRIGHT?HOLDERS?AND?CONTRIBUTORS?“AS?IS“
??*?AND?ANY?EXPRESS?OR?IMPLIED?WARRANTIES?INCLUDING?BUT?NOT?LIMITED?TO?THE
??*?IMPLIED?WARRANTIES?OF?MERCHANTABILITY?AND?FITNESS?FOR?A?PARTICULAR?PURPOSE?ARE
??*?DISCLAIMED.?IN?NO?EVENT?SHALL?THE?COPYRIGHT?HOLDER?OR?CONTRIBUTORS?BE?LIABLE
??*?FOR?ANY?DIRECT?INDIRECT?INCIDENTAL?SPECIAL?EXEMPLARY?OR?CONSEQUENTIAL
??*?DAMAGES?（INCLUDING?BUT?NOT?LIMITED?TO?PROCUREMENT?OF?SUBSTITUTE?GOODS?OR
??*?SERVICES;?LOSS?OF?USE?DATA?OR?PROFITS;?OR?BUSINESS?INTERRUPTION）?HOWEVER
??*?CAUSED?AND?ON?ANY?THEORY?OF?LIABILITY?WHETHER?IN?CONTRACT?STRICT?LIABILITY
??*?OR?TORT?（INCLUDING?NEGLIGENCE?OR?OTHERWISE）?ARISING?IN?ANY?WAY?OUT?OF?THE?USE
??*?OF?THIS?SOFTWARE?EVEN?IF?ADVISED?OF?THE?POSSIBILITY?OF?SUCH?DAMAGE.
??*
??******************************************************************************
??*/

/**?@addtogroup?CMSIS
??*?@{
??*/

/**?@addtogroup?stm32f4xx_s

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????336??2018-06-06?09:24??opus_stm32f4\.git\config

?????文件?????????73??2018-06-06?09:23??opus_stm32f4\.git\description

?????文件?????????23??2018-06-06?09:24??opus_stm32f4\.git\HEAD

?????文件????????478??2018-06-06?09:23??opus_stm32f4\.git\hooks\applypatch-msg.sample

?????文件????????896??2018-06-06?09:23??opus_stm32f4\.git\hooks\commit-msg.sample

?????文件???????3327??2018-06-06?09:23??opus_stm32f4\.git\hooks\fsmonitor-watchman.sample

?????文件????????189??2018-06-06?09:23??opus_stm32f4\.git\hooks\post-update.sample

?????文件????????424??2018-06-06?09:23??opus_stm32f4\.git\hooks\pre-applypatch.sample

?????文件???????1642??2018-06-06?09:23??opus_stm32f4\.git\hooks\pre-commit.sample

?????文件???????1348??2018-06-06?09:23??opus_stm32f4\.git\hooks\pre-push.sample

?????文件???????4898??2018-06-06?09:23??opus_stm32f4\.git\hooks\pre-rebase.sample

?????文件????????544??2018-06-06?09:23??opus_stm32f4\.git\hooks\pre-receive.sample

?????文件???????1492??2018-06-06?09:23??opus_stm32f4\.git\hooks\prepare-commit-msg.sample

?????文件???????3610??2018-06-06?09:23??opus_stm32f4\.git\hooks\update.sample

?????文件?????115923??2018-06-06?09:24??opus_stm32f4\.git\index

?????文件????????240??2018-06-06?09:23??opus_stm32f4\.git\info\exclude

?????文件????????207??2018-06-06?09:24??opus_stm32f4\.git\logs\HEAD

?????文件????????207??2018-06-06?09:24??opus_stm32f4\.git\logs\refs\heads\master

?????文件????????207??2018-06-06?09:24??opus_stm32f4\.git\logs\refs\remotes\origin\HEAD

?????文件??????30696??2018-06-06?09:24??opus_stm32f4\.git\objects\pack\pack-afe7edf9083ff9e6324a09a8234d1b50fc5b4631.idx

?????文件???12844613??2018-06-06?09:24??opus_stm32f4\.git\objects\pack\pack-afe7edf9083ff9e6324a09a8234d1b50fc5b4631.pack

?????文件????????309??2018-06-06?09:24??opus_stm32f4\.git\packed-refs

?????文件?????????41??2018-06-06?09:24??opus_stm32f4\.git\refs\heads\master

?????文件?????????32??2018-06-06?09:24??opus_stm32f4\.git\refs\remotes\origin\HEAD

?????文件?????719923??2018-06-06?09:24??opus_stm32f4\Drivers\CMSIS\Device\ST\STM32F4xx\Include\stm32f401xc.h

?????文件?????719923??2018-06-06?09:24??opus_stm32f4\Drivers\CMSIS\Device\ST\STM32F4xx\Include\stm32f401xe.h

?????文件????1228777??2018-06-06?09:24??opus_stm32f4\Drivers\CMSIS\Device\ST\STM32F4xx\Include\stm32f405xx.h

?????文件????1344524??2018-06-06?09:24??opus_stm32f4\Drivers\CMSIS\Device\ST\STM32F4xx\Include\stm32f407xx.h

?????文件?????606160??2018-06-06?09:24??opus_stm32f4\Drivers\CMSIS\Device\ST\STM32F4xx\Include\stm32f410cx.h

?????文件?????606469??2018-06-06?09:24??opus_stm32f4\Drivers\CMSIS\Device\ST\STM32F4xx\Include\stm32f410rx.h

............此處省略1526個文件信息