Cortex M3 stack access

[rca]

Hi,

I would like to know if someone find any recommendation about the stack position/access.

The Cortex-M3 have three bus (I-D-S), shoud it preferable to have the stack accessible through D or S bus? (I bus is the prefered bus to read instructions)

regards

rca

 

[joseMiguel]

Hi,

I leave the ARM world for a long time.
For me it seems better to use Dcode Dus. But both should work.
Regards
Jose Miguel