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大小: 3.75MB文件類型: .rar金幣: 2下載: 0 次發(fā)布日期: 2023-08-13
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基于STM32F103的平臺,利用W25Q做外部存儲,通過U+和U-做成一個可插拔大小為6M的U盤,實際大小還可以根據(jù)W25Q的容量做調(diào)整

代碼片段和文件信息
/**************************************************************************//**
?*?@file?????core_cm3.c
?*?@brief????CMSIS?Cortex-M3?Core?Peripheral?Access?layer?Source?File
?*?@version??V1.30
?*?@date?????30.?October?2009
?*
?*?@note
?*?Copyright?(C)?2009?ARM?Limited.?All?rights?reserved.
?*
?*?@par
?*?ARM?Limited?(ARM)?is?supplying?this?software?for?use?with?Cortex-M?
?*?processor?based?microcontrollers.??This?file?can?be?freely?distributed?
?*?within?development?tools?that?are?supporting?such?ARM?based?processors.?
?*
?*?@par
?*?THIS?SOFTWARE?IS?PROVIDED?“AS?IS“.??NO?WARRANTIES?WHETHER?EXPRESS?IMPLIED
?*?OR?STATUTORY?INCLUDING?BUT?NOT?LIMITED?TO?IMPLIED?WARRANTIES?OF
?*?MERCHANTABILITY?AND?FITNESS?FOR?A?PARTICULAR?PURPOSE?APPLY?TO?THIS?SOFTWARE.
?*?ARM?SHALL?NOT?IN?ANY?CIRCUMSTANCES?BE?LIABLE?FOR?SPECIAL?INCIDENTAL?OR
?*?CONSEQUENTIAL?DAMAGES?FOR?ANY?REASON?WHATSOEVER.
?*
?******************************************************************************/
#include?
/*?define?compiler?specific?symbols?*/
#if?defined?(?__CC_ARM???)
??#define?__ASM????????????__asm??????????????????????????????????????/*!??#define?__INLINE?????????__inline???????????????????????????????????/*!
#elif?defined?(?__ICCARM__?)
??#define?__ASM???????????__asm???????????????????????????????????????/*!??#define?__INLINE????????inline??????????????????????????????????????/*!
#elif?defined???(??__GNUC__??)
??#define?__ASM????????????__asm??????????????????????????????????????/*!??#define?__INLINE?????????inline?????????????????????????????????????/*!
#elif?defined???(??__TASKING__??)
??#define?__ASM????????????__asm??????????????????????????????????????/*!??#define?__INLINE?????????inline?????????????????????????????????????/*!
#endif
/*?###################??Compiler?specific?Intrinsics??###########################?*/
#if?defined?(?__CC_ARM???)?/*------------------RealView?Compiler?-----------------*/
/*?ARM?armcc?specific?functions?*/
/**
?*?@brief??Return?the?Process?Stack?Pointer
?*
?*?@return?ProcessStackPointer
?*
?*?Return?the?actual?process?stack?pointer
?*/
__ASM?uint32_t?__get_PSP(void)
{
??mrs?r0?psp
??bx?lr
}
/**
?*?@brief??Set?the?Process?Stack?Pointer
?*
?*?@param??topOfProcStack??Process?Stack?Pointer
?*
?*?Assign?the?value?ProcessStackPointer?to?the?MSP?
?*?(process?stack?pointer)?Cortex?processor?register
?*/
__ASM?void?__set_PSP(uint32_t?topOfProcStack)
{
??msr?psp?r0
??bx?lr
}
/**
?*?@brief??Return?the?Main?Stack?Pointer
?*
?*?@return?Main?Stack?Pointer
?*
?*?Return?the?curren
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件??????17273??2010-06-07?10:25??usb-flashok\CORE\core_cm3.c
?????文件??????85714??2011-02-09?14:59??usb-flashok\CORE\core_cm3.h
?????文件??????15503??2011-03-10?10:52??usb-flashok\CORE\startup_stm32f10x_hd.s
?????文件??????12765??2011-03-10?10:52??usb-flashok\CORE\startup_stm32f10x_md.s
?????文件???????1955??2017-03-23?15:22??usb-flashok\HARDWARE\led\bsp_led.c
?????文件???????2178??2015-07-15?09:11??usb-flashok\HARDWARE\led\bsp_led.h
?????文件??????21078??2017-09-07?15:14??usb-flashok\HARDWARE\spi_flash\fatfs_flash_spi.c
?????文件???????4900??2017-09-07?15:14??usb-flashok\HARDWARE\spi_flash\fatfs_flash_spi.h
?????文件???????3121??2017-03-23?15:22??usb-flashok\HARDWARE\usart\bsp_usart1.c
?????文件????????939??2015-07-15?09:21??usb-flashok\HARDWARE\usart\bsp_usart1.h
?????文件????????399??2011-04-23?10:24??usb-flashok\keilkilll.bat
?????文件???????4978??2014-07-04?20:40??usb-flashok\Mass_Storage\inc\fsmc_nand.h
?????文件???????2616??2014-07-04?20:40??usb-flashok\Mass_Storage\inc\hw_config.h
?????文件???????2142??2014-07-04?20:40??usb-flashok\Mass_Storage\inc\mass_mal.h
?????文件???????2142??2014-07-04?20:40??usb-flashok\Mass_Storage\inc\memory.h
?????文件???????2998??2014-07-04?20:40??usb-flashok\Mass_Storage\inc\nand_if.h
?????文件???????5836??2014-07-04?20:40??usb-flashok\Mass_Storage\inc\platform_config.h
?????文件???????3565??2014-07-04?20:40??usb-flashok\Mass_Storage\inc\stm32f10x_conf.h
?????文件???????3315??2014-07-04?20:40??usb-flashok\Mass_Storage\inc\stm32l1xx_conf.h
?????文件???????2529??2014-07-04?20:40??usb-flashok\Mass_Storage\inc\stm32_it.h
?????文件???????3671??2014-07-04?20:40??usb-flashok\Mass_Storage\inc\usb_bot.h
?????文件???????7997??2014-07-04?20:40??usb-flashok\Mass_Storage\inc\usb_conf.h
?????文件???????2825??2014-07-04?20:40??usb-flashok\Mass_Storage\inc\usb_desc.h
?????文件???????4089??2014-07-04?20:40??usb-flashok\Mass_Storage\inc\usb_istr.h
?????文件???????3068??2014-07-04?20:40??usb-flashok\Mass_Storage\inc\usb_prop.h
?????文件???????2500??2014-07-04?20:40??usb-flashok\Mass_Storage\inc\usb_pwr.h
?????文件???????6942??2014-07-04?20:40??usb-flashok\Mass_Storage\inc\usb_scsi.h
?????文件??????20792??2014-07-04?20:40??usb-flashok\Mass_Storage\src\fsmc_nand.c
?????文件???????8379??2017-03-23?15:35??usb-flashok\Mass_Storage\src\hw_config.c
?????文件???????5078??2017-07-04?16:40??usb-flashok\Mass_Storage\src\mass_mal.c
............此處省略235個文件信息
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