* `st32 $aSrc0, $mBase0, $mDelta0, $mOffset0`
* `st32 $mSrc0, $mBase0, $mDelta0, zimm12`
* `st32 $aSrc0, $mBase0, $mDelta0, zimm12`

Store a single 32-bit register value toTile Memory.

Source register-file: MRF or ARF

Effective address formed from:

:   -   Base address (`$m` register)
    -   Unsigned address delta (`$m` register)
    -   Unsigned scaled offset (`$m` register or immediate)