> -----Original Message----- > From: [email protected] > [mailto:[email protected]] > On Behalf Of Robert von Knobloch > Sent: Monday, December 22, 2008 7:04 AM > To: [email protected] > Subject: [Fwd: RE: [avr-chat] BOOTLOADER on ATMega644] > > I assume you are saying that there is no support for > un-initialised variables in flash ? >
That is correct. The compiler does not know about any named variables in the flash address space. This is because you have to use accessor functions (bootloader code to write, special macros/functions to read) to get to the data, and these accessor functions use the physical address, not a named variable. _______________________________________________ AVR-chat mailing list [email protected] http://lists.nongnu.org/mailman/listinfo/avr-chat
