This is a simple command line utility for programming Atmel MCUs though EDBG interface. It works on Linux, Mac OS X and Windows.
Simply run 'make all' and you will get a small binary.
The dependencies are minimal. In addition to normal develplement tools (GCC, make, etc) you will need:
Windows: none Linux: libudev-dev Mac OS X: libhidapi (built automatically by a Makefile)
Usage: edbg [options]
Options:
-h, --help print this help message and exit
-e, --erase perform a chip erase before programming
-p, --program program the chip
-v, --verify verify memory
-k, --lock lock the chip (set security bit)
-r, --read read the contents of the chip
-f, --file <file> binary file to be programmed or verified
-l, --list list all available debuggers
-s, --serial <number> use a debugger with a specified serial number
-b, --verbose print verbose messages
> edbg -bpvf build/Demo.bin
Debugger: ATMEL EDBG CMSIS-DAP ATML2407060200000332 02.01.0157 (S)
Target type: Cortex-M7
Target: SAM V71J21
Programming....,.. done.
Verification....... done.