Data Address Compare

[xiaobozheng]

HI:

For : SM_139] When stack underflow and stack
overflow due to systematic faults within the application software endangers the item (system) level, functional safety mechanisms may be implemented to detect stack underflow and stack overflow faults

  we need use Data Address Compare to check stack overflow/underflow,

is there any software sample about DAC module?

[davidtosenovjan]

Him unfortunately, we don't have any example but this feature is described in

MPC5744P Reference Manual, Rev. 6, 06/2016

section 60.4 Using Debug Resources for Stack Limit Checking