[avr-libc-dev] functions to write data into application flash section

[Thomas Richter]

Hi,

does anybody know a function of avr-libc for writing data into flash 
memory / program space? Could I choose the program space utilities (in 
<avr/pgmspace.h>,
http://www.nongnu.org/avr-libc/user-manual/group__avr__pgmspace.html)
to write data also in Application Flash Section?

In the datasheet of the ATmega128 I found the description for 
programming the flash. But I have no experiences with programming in 
assembler.

Thanks for any help.

Regards
Thomas