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arch/m68k/math-emu/fp_trig.h 824 Bytes
1da177e4c   Linus Torvalds   Linux-2.6.12-rc2
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  /*
  
    fp_trig.h: floating-point math routines for the Linux-m68k
    floating point emulator.
  
    Copyright (c) 1998 David Huggins-Daines.
  
    I hereby give permission, free of charge, to copy, modify, and
    redistribute this software, in source or binary form, provided that
    the above copyright notice and the following disclaimer are included
    in all such copies.
  
    THIS SOFTWARE IS PROVIDED "AS IS", WITH ABSOLUTELY NO WARRANTY, REAL
    OR IMPLIED.
  
  */
  
  #ifndef FP_TRIG_H
  #define FP_TRIG_H
  
  #include "fp_emu.h"
  
  /* floating point trigonometric instructions:
  
     the arguments to these are in the "internal" extended format, that
     is, an "exploded" version of the 96-bit extended fp format used by
     the 68881.
  
     they return a status code, which should end up in %d0, if all goes
     well.  */
  
  #endif /* FP_TRIG__H */