tag	line	file	source code
sc_s2	74	arch/mips/kernel/signal.c	regs->reg18 = context.sc_s2;
sc_s2	7	include/asm-mips/signal.h	unsigned long  sc_s0, sc_s1, sc_s2, sc_s3, sc_s4, sc_s5, sc_s6, sc_s7;