ARM MDK 3.4: module / function startadress. I would like to have a flash programming function on a specified address (0xf000) from where the normal program can be updated. This would be a simplified approach for ISP. If something goes wrong, JTAG will solve this problem. I could not find a linker control which would allow this. I already searched forum, with no success.
Functionality: a) first installed program (0x0000..<0xf000) contains ISP function on 0xf000 b) updated program (0x0000..<0xf000) does not contain ISP function, only absolut call to it.
Thanks for any hints Werner
> An alternative to scatterfiles is using the Keil IDE > to place your flash programming function.
This changes the scatter file, too. It's just that the dialog hides the details from the user. Being a GUI option it is not quite as flexible as hand coding. For simple cases definitely easier to use. Thanks.
Regards Marcus http://www.doulos.com/arm/