資源簡介
這是基于STM32單片機的智能家居相關程序,包括矩陣鍵盤,1602液晶屏驅動。

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
-----------?---------??----------?-----??----
?????目錄???????????0??2017-12-06?14:10??0?Template\
?????目錄???????????0??2017-12-06?14:10??0?Template\OBJ\
?????文件??????246263??2017-11-01?10:23??0?Template\OBJ\595.crf
?????文件?????????615??2017-11-01?10:23??0?Template\OBJ\595.d
?????文件??????265464??2017-11-01?10:23??0?Template\OBJ\595.o
?????文件??????247483??2017-11-01?10:23??0?Template\OBJ\control.crf
?????文件?????????821??2017-11-01?10:23??0?Template\OBJ\control.d
?????文件??????271564??2017-11-01?10:23??0?Template\OBJ\control.o
?????文件??????246791??2017-11-01?10:23??0?Template\OBJ\delay.crf
?????文件?????????627??2017-11-01?10:23??0?Template\OBJ\delay.d
?????文件??????265376??2017-11-01?10:23??0?Template\OBJ\delay.o
?????文件?????????133??2017-04-16?14:01??0?Template\OBJ\exdriver.crf
?????文件??????????78??2017-04-16?14:01??0?Template\OBJ\exdriver.d
?????文件????????5864??2017-04-16?14:01??0?Template\OBJ\exdriver.o
?????文件??????????19??2017-10-30?21:26??0?Template\OBJ\ExtDll.iex
?????文件??????246932??2017-04-14?23:11??0?Template\OBJ\exti.crf
?????文件?????????657??2017-04-14?23:11??0?Template\OBJ\exti.d
?????文件??????264424??2017-04-14?23:11??0?Template\OBJ\exti.o
?????文件??????245559??2017-11-01?10:23??0?Template\OBJ\gpio.crf
?????文件?????????600??2017-11-01?10:23??0?Template\OBJ\gpio.d
?????文件??????263028??2017-11-01?10:23??0?Template\OBJ\gpio.o
?????文件??????246629??2017-11-01?10:23??0?Template\OBJ\init.crf
?????文件?????????724??2017-11-01?10:23??0?Template\OBJ\init.d
?????文件??????268368??2017-11-01?10:23??0?Template\OBJ\init.o
?????文件??????246975??2017-11-01?10:23??0?Template\OBJ\lcd1602.crf
?????文件?????????712??2017-11-01?10:23??0?Template\OBJ\lcd1602.d
?????文件??????267816??2017-11-01?10:23??0?Template\OBJ\lcd1602.o
?????文件??????249996??2017-11-01?10:23??0?Template\OBJ\main.crf
?????文件?????????954??2017-11-01?10:23??0?Template\OBJ\main.d
?????文件??????246130??2017-11-01?10:23??0?Template\OBJ\misc.crf
?????文件?????????630??2017-11-01?10:23??0?Template\OBJ\misc.d
............此處省略145個文件信息
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