sbase

This operand is ignored by H/W and :ref:`flat_scratch<amdgpu_synid_flat_scratch>` is supplied instead.

Size: 2 dwords.

Operands: :ref:`s<amdgpu_synid_s>`, :ref:`vcc<amdgpu_synid_vcc>`, :ref:`ttmp<amdgpu_synid_ttmp>`