I'm trying to get an Atmel ATSAME70Q20A working with OpenOCD. I have an Olimex 
JTAG-TINY and ARM-JTAG-SWD connected, and the system works with our previous 
board running an AT91SAM7X. This is a new board design, so there may be a 
hardware issue. I've tried both the 0.10.0 distribution release and the tip of 
the git repository tree built today (from the Czech mirror, since Sourceforge 
seems not to have git access running yet).

The results vary some between runs. Sometimes, it doesn't power up the debug 
domain (see https://pastebin.com/NHXavQQL for an example). Other times, it gets 
the debug domain powered up, but can't find the AHB-AP (see 
https://pastebin.com/X4XeFdam ). Still others, it finds the AHB-AP, but then 
gets a fault trying to write to it (see https://pastebin.com/KQtpF537 ). The 
last case, at least, seems to have a problem: two bits are being written as 1 
to a register that the architecture defines as should be zero.

I've spent some time online on the IRC channel trying to get this running with 
the help of some folks there, but no luck. They suggested I ask you folks. Any 

[cid:image001.png@01D3AA54.F60EDBA0]Jay Maynard | Software Engineer
Kahler Automation<http://www.kahlerautomation.com/> | 808 Timberlake Road, 
Fairmont, MN 56031 | Main: 507-235-6648

The information in this communication, including any attachments, is intended 
only for the person or entity to which it is addressed and may contain 
confidential, proprietary, and/or privileged material. Any review, 
retransmission, dissemination or other use of, or taking of any action in 
reliance upon, this information by persons or entities other than the intended 
recipient is prohibited. If you received this in error, please contact the 
sender and delete the material from all computers.

Check out the vibrant tech community on one of the world's most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot
OpenOCD-devel mailing list

Reply via email to