1/* 2 * arch/s390/kernel/mathemu.h 3 * IEEE floating point emulation. 4 * 5 * S390 version 6 * Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation 7 * Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com) 8 */ 9 10#ifndef __MATHEMU__ 11#define __MATHEMU__ 12 13extern int math_emu_b3(__u8 *, struct pt_regs *); 14extern int math_emu_ed(__u8 *, struct pt_regs *); 15extern int math_emu_ldr(__u8 *); 16extern int math_emu_ler(__u8 *); 17extern int math_emu_std(__u8 *, struct pt_regs *); 18extern int math_emu_ld(__u8 *, struct pt_regs *); 19extern int math_emu_ste(__u8 *, struct pt_regs *); 20extern int math_emu_le(__u8 *, struct pt_regs *); 21extern int math_emu_lfpc(__u8 *, struct pt_regs *); 22extern int math_emu_stfpc(__u8 *, struct pt_regs *); 23extern int math_emu_srnm(__u8 *, struct pt_regs *); 24 25#endif /* __MATHEMU__ */ 26 27 28 29 30