bits 64
    
    db 0x66, 0x0F, 0x38, 0xF8, 0x07         ; MOVDIR64B [rdi], [rax]
    db 0x0F, 0x38, 0xF9, 0x00               ; MOVDIRI   dword ptr [rax], eax
    db 0xF2, 0x0F, 0x38, 0xF8, 0x00         ; ENQCMD    [rax], zmmword ptr [rax]
    db 0xF3, 0x0F, 0x38, 0xF8, 0x00         ; ENQCMDS   [rax], zmmword ptr [rax]