Halting can now be done for cortex-a9 and cortex-m3 target with the halting
function which originally was only able to halt the cortex-a9 target.
Change-Id: I9ced64253405654c4155c8f776534bc7231387b2
As the cycle counter seems to be running forth, we need to halt it, to
get exact cycle count values.
Change-Id: Id85c052b88cec48b25ee0975ad47369587e08096
Single-stepping as in tracing sometimes fails in a long step-chain.
So we repeat the step until it really stepped. It can be observed, that
if openocd returns a step error, it never accidently steps nonetheless.
To ensure this behaviour, we could check for correct pc.
Change-Id: I05f82e2af0ca822cd6cd5571ffc3845f4e6a1d91
Added opcode parser of the F.E.H.L.E.R-project for analysis of
memory access in mmu-abort handling, tracing, etc.
Change-Id: I5912fa4a4d51ee0501817c43bae05e87ac0e9b90
Added performance monitor hw-function cycle count.
Also fix for single-stepping exit, some additional register
exits and prevention of reboot failures.
Change-Id: I74196905dc39ecc14ae78366e7e1cb70ec7092f1
Polling of current target system state was done non-blocking until now.
Because of this, when the target was executing a longer time, the main-loop
was walked through several times and so unwanted state changes were
triggered. After this fix, the polling of execution state is blocking
in a while-loop until the target system hits any halting condition.
Also added some minor fixes
Change-Id: I4cbbef6eb6ff6ff8a3451affb8409a0df6a95fc5
Previously for correct termination, the PandaController called
the finish-function of the openocd wrapper, invoked a coroutine
switch and waited for the openocd wrapper to finish up and switch
coroutine again, so the PandaController could exit with correct
exitStatus. Now the openocd-wrapper directly exits with chosen
exit status.
Change-Id: I8d318a4143c53340896ccee4d059a0d79fdcfe89
Including
* Main loop for controlling pandaboard
* Modification routines like setting halt conditions, reading
or writing Memory, Registers, etc.
* Timers
The *.hpp file is defined as *.hpp.in, because the absolute path to
config file must be set by CMake-Script (Will be introduced in later
commit)
Change-Id: I648df4916877dae550943bbb9b264b8d662689b7
