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/* tc-or1k.h -- Header file for tc-or1k.c.
Copyright 2001-2014 Free Software Foundation, Inc.
This file is part of GAS, the GNU Assembler.
GAS is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
GAS is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, see <http://www.gnu.org/licenses/> */
#define TC_OR1K
#define LISTING_HEADER "Or1k GAS "
/* The target BFD architecture. */
#define TARGET_ARCH bfd_arch_or1k
extern unsigned long or1k_machine;
#define TARGET_MACH (or1k_machine)
#define TARGET_FORMAT "elf32-or1k"
#define TARGET_BYTES_BIG_ENDIAN 1
extern const char or1k_comment_chars [];
#define tc_comment_chars or1k_comment_chars
/* Permit temporary numeric labels. */
#define LOCAL_LABELS_FB 1
#define DIFF_EXPR_OK 1 /* .-foo gets turned into PC relative relocs. */
/* We don't need to handle .word strangely. */
#define WORKING_DOT_WORD
/* Values passed to md_apply_fix don't include the symbol value. */
#define MD_APPLY_SYM_VALUE(FIX) 0
#define md_apply_fix or1k_apply_fix
extern void or1k_apply_fix (struct fix *, valueT *, segT);
extern bfd_boolean or1k_fix_adjustable (struct fix *);
#define tc_fix_adjustable(FIX) or1k_fix_adjustable (FIX)
/* Call md_pcrel_from_section(), not md_pcrel_from(). */
extern long md_pcrel_from_section (struct fix *, segT);
#define MD_PCREL_FROM_SECTION(FIX, SEC) md_pcrel_from_section (FIX, SEC)
/* For 8 vs 16 vs 32 bit branch selection. */
extern const struct relax_type md_relax_table[];
#define TC_GENERIC_RELAX_TABLE md_relax_table
#define GAS_CGEN_PCREL_R_TYPE(r_type) gas_cgen_pcrel_r_type(r_type)
#define elf_tc_final_processing or1k_elf_final_processing
void or1k_elf_final_processing (void);
/* Enable cfi directives. */
#define TARGET_USE_CFIPOP 1
/* Stack grows to lower addresses and wants 4 byte boundary. */
#define DWARF2_CIE_DATA_ALIGNMENT -4
/* Define the column that represents the PC. */
#define DWARF2_DEFAULT_RETURN_COLUMN 9
/* or1k instructions are 4 bytes long. */
#define DWARF2_LINE_MIN_INSN_LENGTH 4
#define tc_cfi_frame_initial_instructions \
or1k_cfi_frame_initial_instructions
extern void or1k_cfi_frame_initial_instructions (void);
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