emulate_step
int emulate_step(struct pt_regs *regs, ppc_inst_t instr);
stepped = emulate_step(regs, instr);
ret = emulate_step(regs, insn);
ret = emulate_step(regs, ppc_inst_read(auprobe->insn));
NOKPROBE_SYMBOL(emulate_step);
stepped = emulate_step(®s, TEST_PLD(5, 3, 0, 0));
stepped = emulate_step(®s, ppc_inst(PPC_RAW_LWZ(5, 3, 0)));
stepped = emulate_step(®s, TEST_PLWZ(5, 3, 0, 0));
stepped = emulate_step(®s, ppc_inst(PPC_RAW_LWZX(5, 3, 4)));
stepped = emulate_step(®s, ppc_inst(PPC_RAW_STD(5, 3, 0)));
stepped = emulate_step(®s, TEST_PSTD(5, 3, 0, 0));
stepped = emulate_step(®s, ppc_inst(PPC_RAW_LDARX(5, 3, 4, 0)));
stepped = emulate_step(®s, ppc_inst(PPC_RAW_STDCX(5, 3, 4)));
stepped = emulate_step(®s, ppc_inst(PPC_RAW_LFSX(10, 3, 4)));
stepped = emulate_step(®s, ppc_inst(PPC_RAW_STFSX(10, 3, 4)));
stepped = emulate_step(®s, TEST_PLFS(10, 3, 0, 0));
stepped = emulate_step(®s, TEST_PSTFS(10, 3, 0, 0));
stepped = emulate_step(®s, ppc_inst(PPC_RAW_LFDX(10, 3, 4)));
stepped = emulate_step(®s, ppc_inst(PPC_RAW_STFDX(10, 3, 4)));
stepped = emulate_step(®s, TEST_PLFD(10, 3, 0, 0));
stepped = emulate_step(®s, TEST_PSTFD(10, 3, 0, 0));
stepped = emulate_step(®s, ppc_inst(PPC_RAW_LVX(10, 3, 4)));
stepped = emulate_step(®s, ppc_inst(PPC_RAW_STVX(10, 3, 4)));
stepped = emulate_step(®s, ppc_inst(PPC_RAW_LXVD2X(39, R3, R4)));
stepped = emulate_step(®s, ppc_inst(PPC_RAW_STXVD2X(39, R3, R4)));
stepped = emulate_step(®s, ppc_inst(PPC_RAW_LXVP(34, 4, 0)));
stepped = emulate_step(®s, ppc_inst(PPC_RAW_STXVP(34, 4, 0)));
stepped = emulate_step(®s, ppc_inst(PPC_RAW_LXVPX(34, 3, 4)));
stepped = emulate_step(®s, ppc_inst(PPC_RAW_STXVPX(34, 3, 4)));
stepped = emulate_step(®s, instr);
stepped = emulate_step(®s, instr);
stepped = emulate_step(®s, ppc_inst(PPC_RAW_LD(5, 3, 0)));
stepped = emulate_step(regs, instr);
int stepped = emulate_step(regs, ppc_inst_read(bp->instr));