Pie  |  9.0.0_r8
C++程序  |  5行  |  171 B 

static struct user_regs_struct arc_regs;
unsigned long *const arc_sp_ptr = &arc_regs.scratch.sp;
#define ARCH_REGS_FOR_GETREGSET arc_regs
#define ARCH_PC_REG arc_regs.efa