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STM32 USB讀取MicroSD卡(模擬U盤)

代碼片段和文件信息
/******************************************************************************
?*?@file:????core_cm3.c
?*?@purpose:?CMSIS?Cortex-M3?Core?Peripheral?Access?layer?Source?File
?*?@version:?V1.10
?*?@date:????24.?Feb.?2009
?*----------------------------------------------------------------------------
?*
?*?Copyright?(C)?2009?ARM?Limited.?All?rights?reserved.
?*
?*?ARM?Limited?(ARM)?is?supplying?this?software?for?use?with?Cortex-Mx?
?*?processor?based?microcontrollers.??This?file?can?be?freely?distributed?
?*?within?development?tools?that?are?supporting?such?ARM?based?processors.?
?*
?*?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???????????/*!??#define?__nop???????????__no_operation???/*!
#elif?defined?(??__GNUC__??)
??#define?__ASM?????????????asm????????????/*!??#define?__INLINE??????????inline?????????/*!#endif
#if?defined?(?__CC_ARM???)?/*------------------RealView?Compiler?-----------------*/
/**
?*?@brief??Return?the?Process?Stack?Pointer
?*
?*?@param??none
?*?@return?uint32_t?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??uint32_t?Process?Stack?Pointer
?*?@return?none
?*
?*?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
?*
?*?@param??none
?*?@return?uint32_t?Main?Stack?Pointer
?*
?*?Return?the?current?value?of?the?MSP?(main?stack?pointer)
?*?Cortex?processor?register
?*/
__ASM?uint32_t?__get_MSP(void)
{
??mrs?r0?msp
??bx?lr
}
/**
?*?@brief??Set?the?Main?Stack?Pointer
?*
?*?@param??uint32_t?Main?Stack?Pointer
?*?@return?none
?*
?*?Assign?the?value?mainStackPointer?to?the?MSP?
?*?(main?stack?pointer)?Cortex?processor?register
?*/
__ASM?void?__set_MSP(uint32_t?mainStackP
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件??????16249??2009-04-06?10:30??25-USB讀取MicroSD卡(模擬U盤)\CMSIS\core_cm3.c
?????文件??????42077??2009-04-06?10:30??25-USB讀取MicroSD卡(模擬U盤)\CMSIS\core_cm3.h
?????文件??????15872??2009-04-06?10:30??25-USB讀取MicroSD卡(模擬U盤)\CMSIS\startup\startup_stm32f10x_hd.s
?????文件??????12236??2009-04-06?10:30??25-USB讀取MicroSD卡(模擬U盤)\CMSIS\startup\startup_stm32f10x_ld.s
?????文件??????12564??2009-04-06?10:30??25-USB讀取MicroSD卡(模擬U盤)\CMSIS\startup\startup_stm32f10x_md.s
?????文件?????530933??2011-06-06?20:02??25-USB讀取MicroSD卡(模擬U盤)\CMSIS\stm32f10x.h
?????文件??????24166??2011-06-04?11:47??25-USB讀取MicroSD卡(模擬U盤)\CMSIS\system_stm32f10x.c
?????文件???????2158??2009-04-06?10:30??25-USB讀取MicroSD卡(模擬U盤)\CMSIS\system_stm32f10x.h
?????文件???????4951??2009-04-06?10:30??25-USB讀取MicroSD卡(模擬U盤)\FWlib\inc\misc.h
?????文件??????19558??2009-04-06?10:30??25-USB讀取MicroSD卡(模擬U盤)\FWlib\inc\stm32f10x_adc.h
?????文件???????7373??2009-04-06?10:30??25-USB讀取MicroSD卡(模擬U盤)\FWlib\inc\stm32f10x_bkp.h
?????文件??????14289??2009-04-06?10:30??25-USB讀取MicroSD卡(模擬U盤)\FWlib\inc\stm32f10x_can.h
?????文件???????1980??2009-04-06?10:30??25-USB讀取MicroSD卡(模擬U盤)\FWlib\inc\stm32f10x_crc.h
?????文件??????10271??2009-04-06?10:30??25-USB讀取MicroSD卡(模擬U盤)\FWlib\inc\stm32f10x_dac.h
?????文件???????2980??2009-04-06?10:30??25-USB讀取MicroSD卡(模擬U盤)\FWlib\inc\stm32f10x_dbgmcu.h
?????文件??????18790??2009-04-06?10:30??25-USB讀取MicroSD卡(模擬U盤)\FWlib\inc\stm32f10x_dma.h
?????文件???????5833??2009-04-06?10:30??25-USB讀取MicroSD卡(模擬U盤)\FWlib\inc\stm32f10x_exti.h
?????文件??????14446??2009-04-06?10:30??25-USB讀取MicroSD卡(模擬U盤)\FWlib\inc\stm32f10x_flash.h
?????文件??????17276??2009-04-06?10:30??25-USB讀取MicroSD卡(模擬U盤)\FWlib\inc\stm32f10x_fsmc.h
?????文件??????15199??2011-06-06?11:36??25-USB讀取MicroSD卡(模擬U盤)\FWlib\inc\stm32f10x_gpio.h
?????文件??????16923??2009-04-06?10:30??25-USB讀取MicroSD卡(模擬U盤)\FWlib\inc\stm32f10x_i2c.h
?????文件???????3677??2009-04-06?10:30??25-USB讀取MicroSD卡(模擬U盤)\FWlib\inc\stm32f10x_iwdg.h
?????文件???????4201??2009-04-06?10:30??25-USB讀取MicroSD卡(模擬U盤)\FWlib\inc\stm32f10x_pwr.h
?????文件??????16258??2009-04-06?10:30??25-USB讀取MicroSD卡(模擬U盤)\FWlib\inc\stm32f10x_rcc.h
?????文件???????3659??2009-04-06?10:30??25-USB讀取MicroSD卡(模擬U盤)\FWlib\inc\stm32f10x_rtc.h
?????文件??????18598??2009-04-06?10:30??25-USB讀取MicroSD卡(模擬U盤)\FWlib\inc\stm32f10x_sdio.h
?????文件??????14896??2009-04-06?10:30??25-USB讀取MicroSD卡(模擬U盤)\FWlib\inc\stm32f10x_spi.h
?????文件??????48768??2009-04-06?10:30??25-USB讀取MicroSD卡(模擬U盤)\FWlib\inc\stm32f10x_tim.h
?????文件??????14483??2009-04-06?10:30??25-USB讀取MicroSD卡(模擬U盤)\FWlib\inc\stm32f10x_usart.h
?????文件???????2785??2009-04-06?10:30??25-USB讀取MicroSD卡(模擬U盤)\FWlib\inc\stm32f10x_wwdg.h
............此處省略219個文件信息
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