No! The only manufacturer of sparc based laptops was Cuipertino based Tedpole which went out of business 2013
https://en.m.wikipedia.org/wiki/Tadpole_Computer
They last spark based laptop has SMRP of close to $3000 and was working so hot that there was no way you could keep it on the lap.
You are beating a dead horse. The only current architectures are amd64, mips64 and arm32/64.