Sebastian Brückner sez, > I have been trying to port one of the existing avr910 > bootloaders (namely [1] and [2]) to an ATmega324p without > much success.
I spent some time trying to port a boot loader to the the Atmega324p and found it not really worthwhile. If you are using WinAvr all the routines you need are there in boot.h and they are portable. > They even claim to succesfully write to flash whatever I > feed them but in every case the application flash section > is still all 0xFF afterwards (verify fails and reading > via ISP returns all 0xFF). One thing I found with the Atmega168 is that the uP is picky about executing out of the boot sector when setting up the write to flash, including writing to the page buffer. > I suppose the error is on my side, but just in case it > saves some trouble: Has anyone successfully used avr-libc's > boot.h functions with an m324p? Are they expected to work? I used them under the m168 but not the m324p. Mr Foo _______________________________________________ AVR-GCC-list mailing list [email protected] http://lists.nongnu.org/mailman/listinfo/avr-gcc-list
