62 	struct emuframe *fr;  in mips_dsemul()  local
95 	fr = (struct emuframe *) dsemul_insns;  in mips_dsemul()
98 	if (unlikely(verify_area(VERIFY_WRITE, fr, sizeof(struct emuframe))))  in mips_dsemul()
101 	err = __put_user(ir, &fr->emul);  in mips_dsemul()
102 	err |= __put_user((mips_instruction)BADINST, &fr->badinst);  in mips_dsemul()
103 	err |= __put_user((mips_instruction)BD_COOKIE, &fr->cookie);  in mips_dsemul()
104 	err |= __put_user(cpc, &fr->epc);  in mips_dsemul()
111 	regs->cp0_epc = VA_TO_REG & fr->emul;  in mips_dsemul()
113 	flush_cache_sigtramp((unsigned long)&fr->badinst);  in mips_dsemul()
120 	struct emuframe *fr;  in do_dsemulret()  local
125 	fr = (struct emuframe *) (xcp->cp0_epc - sizeof(mips_instruction));  in do_dsemulret()
131 	if (verify_area(VERIFY_READ, fr, sizeof(struct emuframe)))  in do_dsemulret()
140 	err = __get_user(insn, &fr->badinst);  in do_dsemulret()
141 	err |= __get_user(cookie, &fr->cookie);  in do_dsemulret()
162 	if (__get_user(epc, &fr->epc)) {		/* Saved EPC */  in do_dsemulret()