| .. |
| ************************************************** |
| * * |
| * Automatically generated file, do not edit! * |
| * * |
| ************************************************** |
| |
| .. _amdgpu_synid_gfx11_vdata_84fab6: |
| |
| vdata |
| ===== |
| |
| Input data for an atomic instruction. |
| |
| Optionally, this operand may be used to store output data: |
| |
| * If :ref:`glc<amdgpu_synid_glc>` is specified, gets the memory value before the operation. |
| |
| *Size:* depends on :ref:`dmask<amdgpu_synid_dmask>`: |
| |
| * :ref:`dmask<amdgpu_synid_dmask>` may specify 2 data elements for 32-bit-per-pixel surfaces or 4 data elements for 64-bit-per-pixel surfaces. Each data element occupies 1 dword. |
| |
| |
| Note: the surface data format is indicated in the image resource constant, but not in the instruction. |
| |
| *Operands:* :ref:`v<amdgpu_synid_v>` |
