pprInstr (SRL reg1 ri reg2) = pprRegRIReg SLIT("srl") False reg1 ri reg2
pprInstr (SRA reg1 ri reg2) = pprRegRIReg SLIT("sra") False reg1 ri reg2
+pprInstr (RDY rd) = ptext SLIT("\trd\t%y,") <> pprReg rd
+pprInstr (SMUL b reg1 ri reg2) = pprRegRIReg SLIT("smul") b reg1 ri reg2
+pprInstr (UMUL b reg1 ri reg2) = pprRegRIReg SLIT("umul") b reg1 ri reg2
+
pprInstr (SETHI imm reg)
= hcat [
ptext SLIT("\tsethi\t"),