[squirrelfish] Does Squiirel fish JIT supports armv7 ?

Hi All, I am planning to port squirrelfish for ARMv7. Does jit and assembler os squirrelfish support arm v7 architecture? If not so, how can i implement? Any Ideas regarding this.....? I too want to contribute some code for the arm v7 support. After going through webkit buglist. JIT supports only armv4 version? Thanks & Regards, Suresh Kumar