資源簡介
本人經過一周左右的摸索,終于把著個簡易示波器的代碼搞定,如有什么缺點,請大家多多指正
代碼片段和文件信息
/******************************************************************************
?*?@file:????core_cm3.c
?*?@purpose:?CMSIS?Cortex-M3?Core?Peripheral?Access?layer?Source?File
?*?@version:?V1.20
?*?@date:????22.?May?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???????????/*!
#elif?defined?(??__GNUC__??)
??#define?__ASM?????????????__asm??????????/*!??#define?__INLINE??????????inline?????????/*!
#elif?defined???(??__TASKING__??)
??#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
?*
?*?
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????152929??2011-11-15?17:02??觸摸屏測試(TSC2046)\Jli
?????文件??????59498??2011-11-14?13:41??觸摸屏測試(TSC2046)\List\startup_stm32f10x_hd.lst
?????文件?????110520??2011-11-15?09:55??觸摸屏測試(TSC2046)\List\TSC2046.map
?????文件???????3550??2011-11-14?13:41??觸摸屏測試(TSC2046)\OBJ\core_cm3.crf
?????文件????????108??2011-11-14?13:41??觸摸屏測試(TSC2046)\OBJ\core_cm3.d
?????文件????????341??2011-11-30?18:39??觸摸屏測試(TSC2046)\OBJ\core_cm3.__i
?????文件?????247014??2011-11-14?13:41??觸摸屏測試(TSC2046)\OBJ\hz16.crf
?????文件????????897??2011-11-14?13:41??觸摸屏測試(TSC2046)\OBJ\hz16.d
?????文件?????264504??2011-11-14?13:41??觸摸屏測試(TSC2046)\OBJ\hz16.o
?????文件?????264825??2011-11-14?19:08??觸摸屏測試(TSC2046)\OBJ\ili932x.crf
?????文件???????1106??2011-11-14?19:08??觸摸屏測試(TSC2046)\OBJ\ili932x.d
?????文件?????294000??2011-11-14?19:08??觸摸屏測試(TSC2046)\OBJ\ili932x.o
?????文件????????338??2011-11-14?19:08??觸摸屏測試(TSC2046)\OBJ\ili932x.__i
?????文件?????286745??2011-11-15?09:55??觸摸屏測試(TSC2046)\OBJ\main.crf
?????文件???????1347??2011-11-15?09:55??觸摸屏測試(TSC2046)\OBJ\main.d
?????文件?????318012??2011-11-15?09:55??觸摸屏測試(TSC2046)\OBJ\main.o
?????文件????????320??2011-11-15?09:55??觸摸屏測試(TSC2046)\OBJ\main.__i
?????文件?????247560??2011-11-14?13:41??觸摸屏測試(TSC2046)\OBJ\misc.crf
?????文件????????929??2011-11-14?13:41??觸摸屏測試(TSC2046)\OBJ\misc.d
?????文件?????264764??2011-11-14?13:41??觸摸屏測試(TSC2046)\OBJ\misc.o
?????文件?????????88??2010-12-08?15:51??觸摸屏測試(TSC2046)\OBJ\startup_stm32f10x_hd.d
?????文件???????6360??2011-11-14?13:41??觸摸屏測試(TSC2046)\OBJ\startup_stm32f10x_hd.o
?????文件?????263593??2011-11-14?13:41??觸摸屏測試(TSC2046)\OBJ\stm32f10x_adc.crf
?????文件???????1085??2011-11-14?13:41??觸摸屏測試(TSC2046)\OBJ\stm32f10x_adc.d
?????文件?????287988??2011-11-14?13:41??觸摸屏測試(TSC2046)\OBJ\stm32f10x_adc.o
?????文件?????250867??2011-11-14?13:41??觸摸屏測試(TSC2046)\OBJ\stm32f10x_bkp.crf
?????文件???????1085??2011-11-14?13:41??觸摸屏測試(TSC2046)\OBJ\stm32f10x_bkp.d
?????文件?????270728??2011-11-14?13:41??觸摸屏測試(TSC2046)\OBJ\stm32f10x_bkp.o
?????文件?????256138??2011-11-14?13:41??觸摸屏測試(TSC2046)\OBJ\stm32f10x_dma.crf
?????文件???????1085??2011-11-14?13:41??觸摸屏測試(TSC2046)\OBJ\stm32f10x_dma.d
............此處省略154個文件信息
評論
共有 條評論