and eax, 0x100 ; 0x100 = Trace Flag
and WORD [esp+(4+8+2+2)*4], ~0x100 ; Clear
or DWORD [esp+(4+8+2+2)*4], eax ; Set for user
and eax, 0x100 ; 0x100 = Trace Flag
and WORD [esp+(4+8+2+2)*4], ~0x100 ; Clear
or DWORD [esp+(4+8+2+2)*4], eax ; Set for user