arch/s390/include/asm/mathemu.h

   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
  13 extern int math_emu_b3(__u8 *, struct pt_regs *);
  14 extern int math_emu_ed(__u8 *, struct pt_regs *);
  15 extern int math_emu_ldr(__u8 *);
  16 extern int math_emu_ler(__u8 *);
  17 extern int math_emu_std(__u8 *, struct pt_regs *);
  18 extern int math_emu_ld(__u8 *, struct pt_regs *);
  19 extern int math_emu_ste(__u8 *, struct pt_regs *);
  20 extern int math_emu_le(__u8 *, struct pt_regs *);
  21 extern int math_emu_lfpc(__u8 *, struct pt_regs *);
  22 extern int math_emu_stfpc(__u8 *, struct pt_regs *);
  23 extern int math_emu_srnm(__u8 *, struct pt_regs *);
  24
  25 #endif                                 /* __MATHEMU__                      */
  26
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