Hi,

I'm developing a new driver for openOCD. I'm studying different source
codes.
I'm taking bitbang.c for example.

In the function bitbang_execute_queue(), I don't understand the difference
between the :
- case JTAG_STATEMOVE and
- case JTAG_PATHMOVE.
The two functions are putting the JTAG state machine of openOCD at a desired
state and sending the correct TMS transitions to the JTAG adapter, is that
correct ?

Moreover, is there a precise documentation about openOCD drivers?

Thank You and excuse me for my bad "french english".

Vianney Pouget

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