Oliver Betz

SRS=0 safe to detect BDM operation?

Discussion created by Oliver Betz on Jan 19, 2011
Latest reply on Jan 20, 2011 by kef

Hello All,

 

to detect whether a target is run under BDM control, my code checks whether SRS is zero.

 

This way I enable some workarounds in the code during BDM debug sessions (i.e. a loop instead of WAIT because my debugger dislikes WAIT).

 

Is this a safe method? IOW is it guaranteed that SRS is not zero if I don't run the target under BDM control?

 

Some of the workarounds should not be run in production mode because they make the product less stable.

 

Oliver

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