70 lines
2.4 KiB
C
70 lines
2.4 KiB
C
/* tc-openrisc.h -- Header file for tc-openrisc.c.
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Copyright 2001, 2002 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 2, 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
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the Free Software Foundation, 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#define TC_OPENRISC
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#ifndef BFD_ASSEMBLER
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/* leading space so will compile with cc */
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# error OPENRISC support requires BFD_ASSEMBLER
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#endif
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#define LISTING_HEADER "OpenRISC GAS "
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/* The target BFD architecture. */
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#define TARGET_ARCH bfd_arch_openrisc
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extern unsigned long openrisc_machine;
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#define TARGET_MACH (openrisc_machine)
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#define TARGET_FORMAT "elf32-openrisc"
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#define TARGET_BYTES_BIG_ENDIAN 1
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extern const char openrisc_comment_chars [];
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#define tc_comment_chars openrisc_comment_chars
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/* Permit temporary numeric labels. */
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#define LOCAL_LABELS_FB 1
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#define DIFF_EXPR_OK 1 /* .-foo gets turned into PC relative relocs */
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/* We don't need to handle .word strangely. */
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#define WORKING_DOT_WORD
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/* Values passed to md_apply_fix3 don't include the symbol value. */
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#define MD_APPLY_SYM_VALUE(FIX) 0
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#define md_apply_fix3 gas_cgen_md_apply_fix3
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extern bfd_boolean openrisc_fix_adjustable PARAMS ((struct fix *));
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#define tc_fix_adjustable(FIX) openrisc_fix_adjustable (FIX)
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/* When relaxing, we need to emit various relocs we otherwise wouldn't. */
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extern int openrisc_force_relocation PARAMS ((struct fix *));
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#define TC_FORCE_RELOCATION(fix) openrisc_force_relocation (fix)
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#define tc_gen_reloc gas_cgen_tc_gen_reloc
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/* Call md_pcrel_from_section(), not md_pcrel_from(). */
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extern long md_pcrel_from_section PARAMS ((struct fix *, segT));
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#define MD_PCREL_FROM_SECTION(FIX, SEC) md_pcrel_from_section (FIX, SEC)
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/* For 8 vs 16 vs 32 bit branch selection. */
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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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