[BITS 32] db 0FFh idiv al ; F6 F8 db 0FEh idiv ax ; 66 F7 F8 db 0FDh idiv eax ; F7 F8 db 0FCh idiv byte [word 0] ; 67 F6 3E 00 00 db 0FBh idiv byte [dword 0xFFFFFFFF] ; F6 3D FF FF FF FF db 0FAh idiv byte [0] ; F6 3D 00 00 00 00 db 0F9h a16 idiv byte [word 0] ; 67 67 F6 3E 00 00 db 0F8h a16 idiv byte [dword 0] ; 67 F6 3D 00 00 00 00 db 0F7h a16 idiv byte [0] ; 67 F6 3D 00 00 db 0F6h a32 idiv byte [0] ; F6 3D 00 00 00 00 [BITS 16] nop idiv al idiv ax idiv eax nop idiv byte [word 0] idiv byte [dword 0xFFFFFFFF] idiv byte [0] idiv dword [es:dword 5] idiv dword [byte es:5] idiv word [es:dword edi+5] idiv word [es:edi+dword 5] nop