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STM32 IAP 含boot app及上位機(jī)源碼程序,親測(cè)有效,歡迎下載!!!!
代碼片段和文件信息
#include?“iap.h“
#define?FLASH_IAP_ADDR 0x08000000?? //iap程序起始地址(存放在FLASH)
//保留0X08000000~0X0800FFFF的空間為IAP使用
typedef??void?(*iapfun)(void); //定義一個(gè)函數(shù)類(lèi)型的參數(shù).
iapfun?jump2iap;
//設(shè)置棧頂?shù)刂?br/>//addr:棧頂?shù)刂?br/>__asm?void?MSR_MSP(u32?addr)?
{
????MSR?MSP?r0? //set?Main?Stack?value
????BX?r14
}
void?iap_jump(u32?iapxaddr)
{
if(((*(vu32*)iapxaddr)&0x2FFE0000)==0x20000000) //檢查棧頂?shù)刂肥欠窈戏?0x20000000是sram的起始地址也是程序的棧頂?shù)刂?br/> {?
printf(“ok\r\n“);
Delay_Ms(10);
jump2iap=(iapfun)*(vu32*)(iapxaddr+4); //用戶(hù)代碼區(qū)第二個(gè)字為程序開(kāi)始地址(復(fù)位地址)
MSR_MSP(*(vu32*)iapxaddr); //初始化APP堆棧指針(用戶(hù)代碼區(qū)的第一個(gè)字用于存放棧頂?shù)刂罚?br/> jump2iap(); //跳轉(zhuǎn)到APP.
}
else
{
printf(“iap?program?lossplease?check\r\n“);
}
}
#define?APP_CONFIG_ADDR? 0X08001FFC //配置地址
#define?APP_CONFIG_SET_VALUE 0X5555 //設(shè)置值
#define?APP_CONFIG_CLEAR_VALUE 0XFFFF //清零值
void?iap_Func(void)
{
Test_Write(APP_CONFIG_ADDRAPP_CONFIG_CLEAR_VALUE);
iap_jump(FLASH_IAP_ADDR);//跳轉(zhuǎn)到iap的復(fù)位向量地址
}
?屬性????????????大小?????日期????時(shí)間???名稱(chēng)
-----------?---------??----------?-----??----
????.CA....???????248??2015-03-11?08:32??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\app\command\commandConfig.h
????.CA....??????1608??2015-03-03?13:14??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\app\command\CommandCore.c
????.CA....???????239??2015-03-02?15:31??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\app\command\commandCore.h
????.CA....???????739??2015-03-02?15:29??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\app\command\commandFunc.c
????.CA....???????177??2015-03-02?15:31??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\app\command\commandFunc.h
????.CA....???????278??2015-03-11?08:30??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\app\command\commandInclude.h
????.CA....???????262??2015-03-11?08:30??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\app\command\commandList.c
????.CA....???????327??2015-03-02?15:31??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\app\command\commandList.h
????.CA....?????11953??2015-03-02?15:13??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\app\command\commandUtil.c
????.CA....??????1438??2015-03-02?15:19??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\app\command\commandUtil.h
????.CA....???????819??2015-03-02?15:44??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\app\command\使用說(shuō)明.txt
????.CA....??????1147??2015-03-13?10:35??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\app\iap.c
????.CA....???????207??2015-03-13?10:33??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\app\iap.h
????.CA....?????20421??2012-04-26?22:22??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\cmsis\core_cm3.c
????.CA....?????86316??2012-04-26?22:40??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\cmsis\core_cm3.h
????.CA....????633963??2014-04-10?14:16??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\cmsis\stm32f10x.h
????.CA....?????36603??2015-03-11?18:40??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\cmsis\system_stm32f10x.c
????.CA....??????2085??2014-04-10?14:16??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\cmsis\system_stm32f10x.h
????.CA....??????1175??2015-02-27?15:00??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\device\led.c
????.CA....???????155??2015-02-27?15:01??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\device\led.h
????.CA....??????3833??2015-03-11?14:16??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\driver\debugSerial.c
????.CA....???????615??2015-02-27?11:49??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\driver\debugSerial.h
????.CA....??????1338??2015-02-27?15:04??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\driver\delay.c
????.CA....???????164??2015-02-27?15:04??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\driver\delay.h
????.CA....??????3597??2015-02-27?17:07??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\driver\flash.c
????.CA....??????1309??2015-02-27?17:07??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\driver\flash.h
????.CA....???????133??2015-02-27?11:43??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\driver\sys.c
????.CA....??????3982??2015-03-02?09:33??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\driver\sys.h
????.CA....?????10796??2012-04-27?01:00??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\fwlib\inc\misc.h
????.CA....?????21690??2011-03-19?12:13??STM32在線升級(jí)IAP?boot?app?上位機(jī)源碼\在線升級(jí)IAP功能-源碼\app-源碼\fwlib\inc\stm32f10x_adc.h
............此處省略304個(gè)文件信息
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