hello, I'm just trying to connect mobile device(commercial samsung android device, use Exynos 9810, Cortex-A55) to ARM Development studio.
I connect mobile device to host machine(windows) with USB port, but It doesn't work(I cannot found Target in Target Selection) in DS even though I updated the license of DS.
Then, I realize that Connecting with USB port is not working; I have to connect JTAG or Serial Wire Debug (SWD) or similar things. Not the USB port.
So, My question is that My hypothesis is right.
And, How to connect mobile devices in ARM DS?
Thank you so much to read my question, I would be very happy to answer the first question.
Please see the below documentation:https://developer.arm.com/documentation/101813/0802/Target-Setup
Are you aware of Arm Mobile Studio? This may suit your needs:https://developer.arm.com/Tools%20and%20Software/Arm%20Mobile%20Studio
There is a list of known good devices here:https://developer.arm.com/Tools%20and%20Software/Arm%20Mobile%20Studio#Supported-Devices
(also, please allow me to move this query to the Arm Development Studio specific forum)
I didn't mention it in the question, but I want to get tracing data using ETM(Embedded Trace Macrocell) on mobile devices. To do so, I thought I had to work at the ARM development studio. Can I do this function in ARM mobile studio?
For ETM trace, you need Arm Development Studio.
Regarding how to connect - you would need a JTAG interface (and likely also an explicit trace port). These are unlikely to be present on production devices.