Creating a DS -> GC link cable?

[WiseSalesman]

Some of you that have been around for awhile may or may not remember the time Continental Airlines ate my GBA Sp, and refused to replace it. Being a college student, I hadn't had any money to purchase a new one, but I received a Nintendo DS as a gift back in Sept. Since then, I've been finishing all the GBA games I hadn't had a chance to play.

Today, I saw this on CheapAssGamer, and it got me to thinking ... you know, I've got those copies of FF:CC and Four Swords just sitting there ... and I can't play any of them ...

I know that the GBA -> GC link cable isn't technically compatible with the DS, but do you think there might be any way to hack one the would work with the system placed in GBA mode? Maybe with a flashcart? Or would the lack of the extra port likely void this idea entirely?

This is probably a stupid question, but I don't really know much of anything about the innards of handheld systems, so I thought I'd see if I anyone had any input.

[Avatard]

It doesn't look possible to me. It seems the DS has no way to output any info except over wireless.

Well, its possible, it just takes a miracle and a destroyed DS.