hi evryone, can anybody plz tell me how hex data is stored in onchip memory de2-115, because i am reading from onchip memory using nios2 but data is different from the hex file stored in it

hi FJumaah,

that 's what I have done, but the problem is that the data I am reading are different from the data of the hex file

in nios2 I am declaring memory as:

#define mem (unsigned char*) ONCHIP_MEMORY_0_BASE, then

I am reading: printf("%d, %d, %d\n\r",*mem,*(mem+1), *(mem+2) );

but the data printed on the console are different if you compare them with the first 3 data of the hex file and I get different data when I power on again the board, really strange!!!

would you have any clue about it