vdst
Instruction output: data read from a memory buffer and converted to a 16-bit format.
Size: depends on GFX8 GPU revision and tfe:
2 dwords for GFX8.0. This H/W supports no packing.
1 dword for GFX8.1+. This H/W supports data packing.
tfe adds one dword if specified.
Operands: v