Halt errors on RPI2

Development Boards MicroMod
1

Dear All,

Once I connect openOCD to my Rasberry Pi, the very first instruction I place is a halt and I get some errors I wonder how serious they are.

Is there something missing that creates these errors ?

Open On-Chip Debugger

halt

invalid mode value encountered 26

bcmrpi2.cpu3 rev 5, partnum c07, arch f, variant 0, implementor 41

bcmrpi2.cpu3 cluster f core 3 multi core

bcmrpi2.cpu3: target state: halted

unrecognized psr mode: 0x1a

target halted in ARM state due to debug-request, current mode: UNRECOGNIZED

cpsr: 0x600001da pc: 0x000000cc

MMU: disabled, D-Cache: disabled, I-Cache: disabled

invalid mode value encountered 26

bcmrpi2.cpu0 rev 5, partnum c07, arch f, variant 0, implementor 41

bcmrpi2.cpu0 cluster f core 0 multi core

bcmrpi2.cpu0: target state: halted

unrecognized psr mode: 0x1a

target halted in ARM state due to debug-request, current mode: UNRECOGNIZED

cpsr: 0x800001da pc: 0x00008224

MMU: disabled, D-Cache: disabled, I-Cache: disabled

invalid mode value encountered 26

bcmrpi2.cpu1 rev 5, partnum c07, arch f, variant 0, implementor 41

bcmrpi2.cpu1 cluster f core 1 multi core

bcmrpi2.cpu1: target state: halted

unrecognized psr mode: 0x1a

target halted in ARM state due to debug-request, current mode: UNRECOGNIZED

cpsr: 0x600001da pc: 0x000000d0

MMU: disabled, D-Cache: disabled, I-Cache: disabled

invalid mode value encountered 26

bcmrpi2.cpu2 rev 5, partnum c07, arch f, variant 0, implementor 41

bcmrpi2.cpu2 cluster f core 2 multi core

bcmrpi2.cpu2: target state: halted

unrecognized psr mode: 0x1a

target halted in ARM state due to debug-request, current mode: UNRECOGNIZED

cpsr: 0x600001da pc: 0x000000cc

MMU: disabled, D-Cache: disabled, I-Cache: disabled

2

Ok, seems OpenOCD does not support (yet :wink: the HYP mode of ARM cores…