Apparently, someone has setup a Google Code page for PS3 port of GBA, or we can also say a VisualBoyAdvance emulator for PS3. It was started on the 13th this month which of course, in the era of PS3 Jailbreak and since then there is no new development about this.
The developer probably doesn’t have the time to do it or maybe that he was giving up on this. In his Google Code page, the source code is the standard VisualBoyAdvance emulator, nothing changes imo. So, i assumed he’s just starting in and that’s the reason why he did not announce this homebrew project of PS3.
Anyhow, i hope we could see a proper port of this emulator, i mean playing GBA games in HD is just what you don’t want to miss with your PS3 console. Not just with Snes9x emulator you know.