08:03 <jancoow> How can I download the entire flash from the MCU and dump it in a hex file ?

08:03 <jancoow> (this is possible in atmel studio; I bet openOCD can do it aswell)

08:14 <PaulFertser> jancoow: dump_image command

08:43 <jancoow> And how do I get this in the intel hex format?

08:45 <PaulFertser> jancoow: you can use the regular "objcopy" from binutils to convert between formats.

13:06 <jancoow> I see thanks! That worked

13:06 <jancoow> Bummer I can't read the rww memory with openocd :(

13:54 <Guest14> Hi all, one question. Is possible to flash a microsemi SmartControl2 board with the openocd software? If yes which cfg file should I use?

14:05 <PaulFertser> Guest14: hi. What target MCU does it have?

14:22 <{PsycHegR}> hello to everyone

14:24 <PaulFertser> {PsycHegR}: hi

14:26 <{PsycHegR}> I would like to ask if anyone knows if there is any attempt to make a Nexus JTAG driver for OpenOCD.

14:27 <PaulFertser> {PsycHegR}: there were some attempts afaik.

14:28 <PaulFertser> {PsycHegR}: at what stage are you? Got any docs or insights?

14:30 <{PsycHegR}> can you share any URL or something? I have an RH850 that i can try some stuff. Currently i found the "Origen" project from NXP. Its a JTAG "driver" and to my surprise it has support for nexus protocol.

14:30 <{PsycHegR}> https://github.com/Origen-SDK/origen_nexus/blob/master/lib/origen_nexus/driver.rb

14:36 <PaulFertser> {PsycHegR}: I only know clever here was talking about it.

14:37 <{PsycHegR}> PaulFertser thank you sir.

14:39 <PaulFertser> {PsycHegR}: I suggest you lurk here, probably someone else chimes in.

14:40 <PaulFertser> {PsycHegR}: and feel free to share more about your project and motivation.

14:43 <{PsycHegR}> well for now i have 2 ideas. Either i write a nexus openocd driver using the information from the Origen project or i use FTCJTAG dll from FTDI and develop a small piece of software that can send basic Nexus commands to the RH850.

14:47 <PaulFertser> {PsycHegR}: the idea is that RaspberryPi has VC4 with similar JTAG, you can try looking around using those keywords too.

14:49 <{PsycHegR}> you mean RPi4?

14:50 <PaulFertser> {PsycHegR}: yes, part of it