serial acess to code memory

i can write to the code memory statically.
example unsigned char code array[10]={10,20,30------}
this is working
but wen i write the databytes from serial port it is not possible why??????????????
example wat im trying out---

unsigned char code array[10];
array[i]=SBUF;
i++;

if possible give me an example code

i can write to the code memory statically.
example unsigned char code array[10]={10,20,30------}
this is working
but wen i write the databytes from serial port it is not possible why??????????????
example wat im trying out---

unsigned char code array[10];
array[i]=SBUF;
i++;

if possible give me an example code

"i can write to the code memory statically."

No, you can't.

"example

unsigned char code array[10]={10,20,30------}

this is working"

That's because the data is loaded into your PROM by your PROM programmer - it is not loaded at run-time by the processor.

"wen i write the databytes from serial port it is not possible why?"

I explained that to you in my previous post.