Objective Development Forums

Re: Makefile how to create the .eep file

2009-10-14T02:30:15+02:00

how do i make a software with which i can write specific information at specified memory of AVR microcontroller?

do i use this command as well?

Statistics: Posted by Guest — Wed Oct 14, 2009 2:30 am

Makefile how to create the .eep file

2008-11-12T16:05:57+02:00

Thanks Christian, sometimes the things are so easy...

Code:

main.hex:   main.bin
   rm -f main.hex
   avr-objcopy -j .text -j .data -O ihex main.bin main.hex
   avr-objcopy -j .eeprom -O ihex main.bin main.eep

This gives you main.hex and main.eep .

Regards,

Dirk

Statistics: Posted by Guest — Wed Nov 12, 2008 4:05 pm

Makefile how to create the .eep file

2008-11-12T15:50:46+02:00

As far as I know, this is done with avr-objcopy. Don't know the section name to extract, but I'm sure you can find it with a web search.

Statistics: Posted by christian — Wed Nov 12, 2008 3:50 pm

Makefile how to create the .eep file

2008-11-12T12:50:33+02:00

Hi !

My Application is using the EEPROM memory and defines some constants in it. How do i modify the makefile, that it generates the .eep file with the EEPROM values in it? With the default makefile there is no output for this file.

Regards,

Dirk

Statistics: Posted by Guest — Wed Nov 12, 2008 12:50 pm