1*d415bd75Srobert.. 2*d415bd75Srobert ************************************************** 3*d415bd75Srobert * * 4*d415bd75Srobert * Automatically generated file, do not edit! * 5*d415bd75Srobert * * 6*d415bd75Srobert ************************************************** 7*d415bd75Srobert 8*d415bd75Srobert.. _amdgpu_synid_gfx90a_vdata_898c08: 9*d415bd75Srobert 10*d415bd75Srobertvdata 11*d415bd75Srobert===== 12*d415bd75Srobert 13*d415bd75SrobertInput data for an atomic instruction. 14*d415bd75Srobert 15*d415bd75SrobertOptionally, this operand may be used to store output data: 16*d415bd75Srobert 17*d415bd75Srobert* If :ref:`glc<amdgpu_synid_glc>` is specified, gets the memory value before the operation. 18*d415bd75Srobert 19*d415bd75Srobert*Size:* depends on :ref:`dmask<amdgpu_synid_dmask>`: 20*d415bd75Srobert 21*d415bd75Srobert* :ref:`dmask<amdgpu_synid_dmask>` may specify 1 data element for 32-bit-per-pixel surfaces or 2 data elements for 64-bit-per-pixel surfaces. Each data element occupies 1 dword. 22*d415bd75Srobert 23*d415bd75Srobert 24*d415bd75Srobert Note: the surface data format is indicated in the image resource constant, but not in the instruction. 25*d415bd75Srobert 26*d415bd75Srobert*Operands:* :ref:`v<amdgpu_synid_v>`, :ref:`a<amdgpu_synid_a>` 27