tag	line	file	source code
sc_t0	64	arch/mips/kernel/signal.c	regs->reg8  = context.sc_t0;
sc_t0	6	include/asm-mips/signal.h	unsigned long  sc_t0, sc_t1, sc_t2, sc_t3, sc_t4, sc_t5, sc_t6, sc_t7;