how can i add a command to hit 2 buttons at same time with one single button?

[tyweed]

In mame i'm just found out street fighter II has the glitches working.So i'm trying to get air throw with guile going .To do this i'd like to set up one button so that it push's two buttons at same time.When i hit tab and go into controls menu if i try to set it up i get a "z or x"  i think i want "z and x" any idea how i can do this.......

[eightbit]

You can program mame to do one function for 2 inputs but I don't think you can program 2 inputs to do a combo move..

[Cave]

when defining the keys just hold down the keys at the same time and you get ZX instead of Z or X, but i think you mean this, for example

Fire = ctrl or space
Jump = shift or space

press space to jump and fire.

[SirPoonga]

mame32 plus has macros.