It looks like it really only supports 32-bit FP and it provides additional registers which have to be saved, so sounds like it's of little use.
@tve started
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
It looks like it really only supports 32-bit FP and it provides additional registers which have to be saved, so sounds like it's of little use.