no$gba turbo button function?

see I'm playing new internation track and field and getting solid snake takes the impossible...SO I'm wondering if no$gba has a turbo function (as in hold down a button and it counts as mashing the %&@# out of it)if not, do any other ds emulators have a turbo function?

There is no turbo feature in no$GBA. And I'm pretty sure it doesn't exist in iDeaS either.

:-[ <--- sad face*sigh* someone should include that on an emulator *crosses fingers*