How to implement soft reset or functional level reset in vr_ad register model?

hi,

VR_AD implements "stickiness variant" of the most common access policies. For example - RWS - Read Write Sticky - field is read/write access + sticky in reset.

The list of sticky policies - 

extend vr_ad_field_attribute_t : [

   RWS,   // Read Write sticky

   RS,    // Read Only Sticky

   WS,    // Write Only Sticky

   RW1CS, // Read, Write 1 Clear Sticky

   RCS,   // Read Clear Sticky

   RW1SS]; // Read Write 1 Set Sticky, does not clear bits on 0

Please note:

VR_AD has notion of COLD and HOT reset. The bits are sticky only in HOT reset. The default reset is COLD. For perfoming HOT reset:

instead of calling reset(), call:

        f1.reset_severity(HOT);

 Thank you Efrat for your support.