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[/] [or1k/] [trunk/] [insight/] [gdb/] [i387-nat.h] - Blame information for rev 1765

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1 578 markom
/* Native-dependent code for the i387.
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   Copyright 2000, 2001 Free Software Foundation, Inc.
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   This file is part of GDB.
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   This program is free software; you can redistribute it and/or modify
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   it under the terms of the GNU General Public License as published by
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   the Free Software Foundation; either version 2 of the License, or
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   (at your option) any later version.
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   This program is distributed in the hope that it will be useful,
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   but WITHOUT ANY WARRANTY; without even the implied warranty of
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   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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   GNU General Public License for more details.
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   You should have received a copy of the GNU General Public License
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   along with this program; if not, write to the Free Software
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   Foundation, Inc., 59 Temple Place - Suite 330,
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   Boston, MA 02111-1307, USA.  */
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#ifndef I387_NAT_H
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#define I387_NAT_H
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/* Fill register REGNUM in GDB's register array with the appropriate
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   value from *FSAVE.  This function masks off any of the reserved
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   bits in *FSAVE.  */
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extern void i387_supply_register (int regnum, char *fsave);
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/* Fill GDB's register array with the floating-point register values
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   in *FSAVE.  This function masks off any of the reserved
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   bits in *FSAVE.  */
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extern void i387_supply_fsave (char *fsave);
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/* Fill register REGNUM (if it is a floating-point register) in *FSAVE
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   with the value in GDB's register array.  If REGNUM is -1, do this
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   for all registers.  This function doesn't touch any of the reserved
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   bits in *FSAVE.  */
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extern void i387_fill_fsave (char *fsave, int regnum);
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/* Fill GDB's register array with the floating-point and SSE register
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   values in *FXSAVE.  This function masks off any of the reserved
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   bits in *FXSAVE.  */
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extern void i387_supply_fxsave (char *fxsave);
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/* Fill register REGNUM (if it is a floating-point or SSE register) in
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   *FXSAVE with the value in GDB's register array.  If REGNUM is -1, do
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   this for all registers.  This function doesn't touch any of the
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   reserved bits in *FXSAVE.  */
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extern void i387_fill_fxsave (char *fxsave, int regnum);
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#endif /* i387-nat.h */

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