sh_op            1147 arch/mips/kernel/unaligned.c 	case sh_op:
sh_op            1645 arch/mips/kvm/emulate.c 	case sh_op:
sh_op             180 arch/mips/mm/uasm-mips.c 	[insn_sh]	= {M(sh_op, 0, 0, 0, 0, 0),  RS | RT | SIMM},