Question: what is movq in assembly?
Answer: MOVQ xmm2/m64, xmm1. Move quadword from xmm1 to xmm2/mem64. Description. Copies a quadword from the source operand (second operand) to the destination operand (first operand). The source and destination operands can be MMX technology registers, XMM registers, or 64-bit memory locations.