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chenxin
2026-04-23 10:50:18 +08:00
commit a436fda935
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18
IAPV1.1/IAP/iap.c Normal file
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#include "bsp.h"
#include "iap.h"
iapfun jump2app;
//<2F><>ת<EFBFBD><D7AA>Ӧ<EFBFBD>ó<EFBFBD><C3B3><EFBFBD><EFBFBD><EFBFBD>
//appxaddr:<3A>û<EFBFBD><C3BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʼ<EFBFBD><CABC>ַ.
void iap_load_app(u32 appxaddr)
{
if(((*(vu32*)(FLASH_APP1_ADDR+4))&0xFF000000)==0x08000000)//<2F>ж<EFBFBD><D0B6>Ƿ<EFBFBD>Ϊ0X08XXXXXX.
{
jump2app=(iapfun)*(vu32*)(appxaddr+4); //<2F>û<EFBFBD><C3BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><CEAA><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʼ<EFBFBD><CABC>ַ(<28><>λ<EFBFBD><CEBB>ַ)
MSR_MSP(*(vu32*)appxaddr); //<2F><>ʼ<EFBFBD><CABC>APP<50><50>ջָ<D5BB><D6B8>(<28>û<EFBFBD><C3BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ĵ<EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD>ջ<EFBFBD><D5BB><EFBFBD><EFBFBD>ַ)
jump2app(); //<2F><>ת<EFBFBD><D7AA>APP.
}
}