> This is
great. So far, we have not seen any MT622x based phone
> that has JTAG exposed.
Well, there is the CECT C3100 which has JTAG solder pads. OpenOCD
successfully detected the CPU, but I couldn't halt the ARM core
(same problem on the Calypso btw). I tried other random ARM7
targets which had the same EmbeddedICE revision and there it
worked.
Did you check the config? I've seen bad reset signal settings in
tcl/target/*.cfg (trst/srst) which stopped me from getting proper
control over the core.
//Peter