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[/] [openrisc/] [trunk/] [gnu-src/] [gdb-6.8/] [include/] [xtensa-isa.h] - Diff between revs 157 and 225

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/* Interface definition for configurable Xtensa ISA support.
/* Interface definition for configurable Xtensa ISA support.
   Copyright 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
   Copyright 2003, 2004, 2005, 2006, 2008 Free Software Foundation, Inc.
 
 
   This file is part of BFD, the Binary File Descriptor library.
   This file is part of BFD, the Binary File Descriptor library.
 
 
   This program is free software; you can redistribute it and/or modify
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   it under the terms of the GNU General Public License as published by
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   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.
   GNU General Public License for more details.
 
 
   You should have received a copy of the GNU General Public License
   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   along with this program; if not, write to the Free Software
   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.  */
   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301,
 
   USA.  */
 
 
#ifndef XTENSA_LIBISA_H
#ifndef XTENSA_LIBISA_H
#define XTENSA_LIBISA_H
#define XTENSA_LIBISA_H
 
 
#ifdef __cplusplus
#ifdef __cplusplus
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extern int
extern int
xtensa_state_is_exported (xtensa_isa isa, xtensa_state st);
xtensa_state_is_exported (xtensa_isa isa, xtensa_state st);
 
 
 
 
 
/* Check for a "shared_or" state.  Returns 0 if the condition is false,
 
   1 if the condition is true, and XTENSA_UNDEFINED on error.  */
 
 
 
extern int
 
xtensa_state_is_shared_or (xtensa_isa isa, xtensa_state st);
 
 
 
 


/* Sysregs ("special registers" and "user registers").  */
/* Sysregs ("special registers" and "user registers").  */
 
 
/* Look up a register by its number and whether it is a "user register"
/* Look up a register by its number and whether it is a "user register"
   or a "special register".  Returns XTENSA_UNDEFINED if the sysreg does
   or a "special register".  Returns XTENSA_UNDEFINED if the sysreg does

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