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[/] [openrisc/] [trunk/] [gnu-src/] [binutils-2.18.50/] [gas/] [config/] [tc-ns32k.h] - Blame information for rev 410

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1 38 julius
/* tc-ns32k.h -- Opcode table for National Semi 32k processor
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   Copyright 1987, 1992, 1993, 1994, 1995, 1997, 2000, 2002, 2005, 2007
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   Free Software Foundation, Inc.
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   This file is part of GAS, the GNU Assembler.
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   GAS 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 3, or (at your option)
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   any later version.
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   GAS 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 GAS; see the file COPYING.  If not, write to the Free
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   Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA
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   02110-1301, USA.  */
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#define TC_NS32K
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#define TARGET_BYTES_BIG_ENDIAN 0
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#define TC_PCREL_ADJUST(F) md_pcrel_adjust(F)
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extern int md_pcrel_adjust (fragS *);
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#define NO_RELOC BFD_RELOC_NONE
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#define TARGET_ARCH             bfd_arch_ns32k
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#ifndef TARGET_FORMAT           /* Maybe defined in te-*.h.  */
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#define TARGET_FORMAT           "a.out-pc532-mach"
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#endif
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#define LOCAL_LABELS_FB 1
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#include "bit_fix.h"
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#ifdef SEQUENT_COMPATABILITY
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#define DEF_MODEC 20
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#define DEF_MODEL 21
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#endif
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#ifndef DEF_MODEC
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#define DEF_MODEC 20
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#endif
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#ifndef DEF_MODEL
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#define DEF_MODEL 20
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#endif
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#define MAX_ARGS 4
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#define ARG_LEN 50
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#define TC_CONS_FIX_NEW cons_fix_new_ns32k
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extern void cons_fix_new_ns32k (fragS *, int, int, expressionS *);
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/* The NS32x32 has a non 0 nop instruction which should be used in aligns.  */
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#define NOP_OPCODE 0xa2
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#define md_operand(x)
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extern const struct relax_type md_relax_table[];
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#define TC_GENERIC_RELAX_TABLE md_relax_table
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#define TC_FRAG_TYPE                            \
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  struct                                        \
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    {                                           \
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      fragS *      fr_opcode_fragP;             \
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      unsigned int fr_opcode_offset;            \
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      char         fr_bsr;                      \
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    }
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#define TC_FRAG_INIT(X)                         \
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  do                                            \
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     {                                          \
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       frag_opcode_frag (X) = NULL;             \
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       frag_opcode_offset (X) = 0;               \
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       frag_bsr (X) = 0;                 \
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     }                                          \
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  while (0)
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/* Accessor macros for things which may move around.  */
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#define frag_opcode_frag(X)   (X)->tc_frag_data.fr_opcode_fragP
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#define frag_opcode_offset(X) (X)->tc_frag_data.fr_opcode_offset
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#define frag_bsr(X)           (X)->tc_frag_data.fr_bsr
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#define TC_FIX_TYPE                             \
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  struct                                        \
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    {                                           \
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      fragS *      opcode_fragP;                \
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      unsigned int opcode_offset;               \
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      unsigned int bsr : 1;                     \
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    }
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/* Accessor macros for things which may move around.
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   See comments in write.h.  */
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#define fix_im_disp(X)       (X)->fx_im_disp
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#define fix_bit_fixP(X)      (X)->fx_bit_fixP
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#define fix_opcode_frag(X)   (X)->tc_fix_data.opcode_fragP
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#define fix_opcode_offset(X) (X)->tc_fix_data.opcode_offset
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#define fix_bsr(X)           (X)->tc_fix_data.bsr
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#define TC_INIT_FIX_DATA(X)                     \
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  do                                            \
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     {                                          \
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       fix_opcode_frag(X) = NULL;               \
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       fix_opcode_offset(X) = 0;         \
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       fix_bsr(X) = 0;                           \
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     }                                          \
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  while (0)
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#define TC_FIX_DATA_PRINT(FILE, FIX)                                    \
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  do                                                                    \
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    {                                                                   \
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      fprintf ((FILE), "opcode_frag=%ld, operand offset=%d, bsr=%d\n",  \
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              (unsigned long) fix_opcode_frag (FIX),                    \
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              fix_opcode_offset (FIX),                                  \
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              fix_bsr (FIX));                                           \
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    }                                                                   \
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  while (0)

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