資源簡介
通過stm32自帶的I2C總線進(jìn)行讀寫EEPROM,以及通過模擬I2C時序讀寫EEPROM。程序經(jīng)測試能正確實現(xiàn)數(shù)據(jù)讀寫。

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????1450958??2016-04-14?10:59??EEprom\24C02.pdf
?????文件??????17273??2010-06-07?10:25??EEprom\cmsis\core_cm3.c
?????文件??????85714??2011-02-09?14:59??EEprom\cmsis\core_cm3.h
?????文件??????36557??2011-03-10?10:51??EEprom\cmsis\system_stm32f10x.c
?????文件???????2085??2011-03-10?10:51??EEprom\cmsis\system_stm32f10x.h
?????文件????????225??2018-08-31?11:08??EEprom\inc\delay.h
?????文件????????383??2018-08-31?18:20??EEprom\inc\eeprom.h
?????文件????????515??2018-08-31?18:22??EEprom\inc\i2c.h
?????文件????????347??2018-08-30?10:08??EEprom\inc\key.h
?????文件????????206??2018-08-28?22:22??EEprom\inc\led.h
?????文件?????????76??2018-08-29?14:28??EEprom\inc\main.h
?????文件????????116??2018-08-28?23:07??EEprom\inc\serial.h
?????文件?????633941??2011-03-10?10:51??EEprom\inc\stm32f10x.h
?????文件???????3291??2018-08-30?08:21??EEprom\inc\stm32f10x_conf.h
?????文件???????2086??2011-04-04?19:03??EEprom\inc\stm32f10x_it.h
?????文件???????8409??2017-08-09?15:50??EEprom\lib\FreeRTOS\Config\ARMCA\FreeRTOSConfig.h
?????文件???????8018??2017-08-09?15:50??EEprom\lib\FreeRTOS\Config\ARMCM\FreeRTOSConfig.h
?????文件???????5138??2013-09-17?16:18??EEprom\lib\FreeRTOS\Demo\CORTEX_M4F_STM32F407ZG-SK\board\arm_comm.h
?????文件??????11724??2013-09-17?16:18??EEprom\lib\FreeRTOS\Demo\CORTEX_M4F_STM32F407ZG-SK\board\iar_stm32f407zg_sk.c
?????文件??????15213??2013-09-17?16:18??EEprom\lib\FreeRTOS\Demo\CORTEX_M4F_STM32F407ZG-SK\board\iar_stm32f407zg_sk.h
?????文件???????1592??2013-09-17?16:18??EEprom\lib\FreeRTOS\Demo\CORTEX_M4F_STM32F407ZG-SK\config\stm32f4xx_flash.icf
?????文件???????7882??2016-05-21?00:23??EEprom\lib\FreeRTOS\Demo\CORTEX_M4F_STM32F407ZG-SK\FreeRTOSConfig.h
?????文件?????530623??2013-09-17?16:18??EEprom\lib\FreeRTOS\Demo\CORTEX_M4F_STM32F407ZG-SK\Libraries\CMSIS\Device\ST\STM32F4xx\Include\stm32f4xx.h
?????文件???????2096??2013-09-17?16:18??EEprom\lib\FreeRTOS\Demo\CORTEX_M4F_STM32F407ZG-SK\Libraries\CMSIS\Device\ST\STM32F4xx\Include\system_stm32f4xx.h
?????文件??????17827??2013-09-17?16:18??EEprom\lib\FreeRTOS\Demo\CORTEX_M4F_STM32F407ZG-SK\Libraries\CMSIS\Device\ST\STM32F4xx\Release_Notes.html
?????文件??????24546??2013-09-17?16:18??EEprom\lib\FreeRTOS\Demo\CORTEX_M4F_STM32F407ZG-SK\Libraries\CMSIS\Device\ST\STM32F4xx\Source\Templates\iar\startup_stm32f4xx.s
?????文件??????21726??2013-09-17?16:18??EEprom\lib\FreeRTOS\Demo\CORTEX_M4F_STM32F407ZG-SK\Libraries\CMSIS\Device\ST\STM32F4xx\Source\Templates\system_stm32f4xx.c
?????文件???????6792??2013-09-17?16:18??EEprom\lib\FreeRTOS\Demo\CORTEX_M4F_STM32F407ZG-SK\Libraries\STM32F4xx_StdPeriph_Driver\inc\misc.h
?????文件??????32417??2013-09-17?16:18??EEprom\lib\FreeRTOS\Demo\CORTEX_M4F_STM32F407ZG-SK\Libraries\STM32F4xx_StdPeriph_Driver\inc\stm32f4xx_adc.h
?????文件??????27186??2013-09-17?16:18??EEprom\lib\FreeRTOS\Demo\CORTEX_M4F_STM32F407ZG-SK\Libraries\STM32F4xx_StdPeriph_Driver\inc\stm32f4xx_can.h
............此處省略987個文件信息
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