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Diffstat (limited to 'x/binutils/gas/config/tc-mips.h')
| -rw-r--r-- | x/binutils/gas/config/tc-mips.h | 188 |
1 files changed, 0 insertions, 188 deletions
diff --git a/x/binutils/gas/config/tc-mips.h b/x/binutils/gas/config/tc-mips.h deleted file mode 100644 index 46a765369a16..000000000000 --- a/x/binutils/gas/config/tc-mips.h +++ /dev/null @@ -1,188 +0,0 @@ -/* tc-mips.h -- header file for tc-mips.c. - Copyright 1993, 1994, 1995, 1996, 1997, 2000, 2001, 2002, 2003 - Free Software Foundation, Inc. - Contributed by the OSF and Ralph Campbell. - Written by Keith Knowles and Ralph Campbell, working independently. - Modified for ECOFF support by Ian Lance Taylor of Cygnus Support. - - This file is part of GAS. - - 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 2, 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 GAS; see the file COPYING. If not, write to the Free - Software Foundation, 59 Temple Place - Suite 330, Boston, MA - 02111-1307, USA. */ - -#ifndef TC_MIPS -#define TC_MIPS - -struct frag; -struct expressionS; - -/* Default to big endian. */ -#ifndef TARGET_BYTES_BIG_ENDIAN -#define TARGET_BYTES_BIG_ENDIAN 1 -#endif - -#define TARGET_ARCH bfd_arch_mips - -#define WORKING_DOT_WORD 1 -#define OLD_FLOAT_READS -#define REPEAT_CONS_EXPRESSIONS -#define RELOC_EXPANSION_POSSIBLE -#define MAX_RELOC_EXPANSION 3 -#define LOCAL_LABELS_FB 1 - -/* Maximum symbol offset that can be encoded in a BFD_RELOC_GPREL16 - relocation. */ -#define MAX_GPREL_OFFSET (0x7FF0) - -#define md_relax_frag(segment, fragp, stretch) \ - mips_relax_frag(segment, fragp, stretch) -extern int mips_relax_frag (asection *, struct frag *, long); - -#define md_undefined_symbol(name) (0) -#define md_operand(x) - -extern void mips_handle_align (struct frag *); -#define HANDLE_ALIGN(fragp) mips_handle_align (fragp) - -#define MAX_MEM_FOR_RS_ALIGN_CODE (1 + 2) - -/* We permit PC relative difference expressions when generating - embedded PIC code. */ -#define DIFF_EXPR_OK - -/* Tell assembler that we have an itbl_mips.h header file to include. */ -#define HAVE_ITBL_CPU - -/* The endianness of the target format may change based on command - line arguments. */ -#define TARGET_FORMAT mips_target_format() -extern const char *mips_target_format (void); - -/* MIPS PIC level. */ - -enum mips_pic_level -{ - /* Do not generate PIC code. */ - NO_PIC, - - /* Generate PIC code as in the SVR4 MIPS ABI. */ - SVR4_PIC, - - /* Generate PIC code without using a global offset table: the data - segment has a maximum size of 64K, all data references are off - the $gp register, and all text references are PC relative. This - is used on some embedded systems. */ - EMBEDDED_PIC -}; - -extern enum mips_pic_level mips_pic; - -struct mips_cl_insn -{ - unsigned long insn_opcode; - const struct mips_opcode *insn_mo; - /* The next two fields are used when generating mips16 code. */ - bfd_boolean use_extend; - unsigned short extend; -}; - -extern int tc_get_register (int frame); - -#define md_after_parse_args() mips_after_parse_args() -extern void mips_after_parse_args (void); - -#define tc_init_after_args() mips_init_after_args() -extern void mips_init_after_args (void); - -#define md_parse_long_option(arg) mips_parse_long_option (arg) -extern int mips_parse_long_option (const char *); - -#define tc_frob_label(sym) mips_define_label (sym) -extern void mips_define_label (symbolS *); - -#define tc_frob_file_before_adjust() mips_frob_file_before_adjust () -extern void mips_frob_file_before_adjust (void); - -#define tc_frob_file_before_fix() mips_frob_file () -extern void mips_frob_file (void); - -#if defined (OBJ_ELF) || defined (OBJ_MAYBE_ELF) -#define tc_frob_file_after_relocs mips_frob_file_after_relocs -extern void mips_frob_file_after_relocs (void); -#endif - -#define tc_fix_adjustable(fixp) mips_fix_adjustable (fixp) -extern int mips_fix_adjustable (struct fix *); - -/* Values passed to md_apply_fix3 don't include symbol values. */ -#define MD_APPLY_SYM_VALUE(FIX) 0 - -/* Global syms must not be resolved, to support ELF shared libraries. - When generating embedded code, we don't have shared libs. */ -#define EXTERN_FORCE_RELOC \ - (OUTPUT_FLAVOR == bfd_target_elf_flavour \ - && mips_pic != EMBEDDED_PIC) - -/* When generating embedded PIC code we must keep PC relative - relocations. */ -#define TC_FORCE_RELOCATION(FIX) mips_force_relocation (FIX) -extern int mips_force_relocation (struct fix *); - -#define TC_FORCE_RELOCATION_SUB_SAME(FIX, SEG) \ - (! SEG_NORMAL (SEG) || mips_force_relocation (FIX)) - -/* We use this to turn branches to global symbols into branches to - local symbols, so that they can be simplified. */ -#define TC_VALIDATE_FIX(fixp, this_segment, skip_label) \ - do \ - if (! mips_validate_fix ((fixp), (this_segment))) \ - goto skip_label; \ - while (0) -extern int mips_validate_fix (struct fix *, asection *); - -/* Register mask variables. These are set by the MIPS assembly code - and used by ECOFF and possibly other object file formats. */ -extern unsigned long mips_gprmask; -extern unsigned long mips_cprmask[4]; - -#if defined (OBJ_ELF) || defined (OBJ_MAYBE_ELF) - -#define elf_tc_final_processing mips_elf_final_processing -extern void mips_elf_final_processing (void); - -#endif - -extern void md_mips_end (void); -#define md_end() md_mips_end() - -#define USE_GLOBAL_POINTER_OPT (OUTPUT_FLAVOR == bfd_target_ecoff_flavour \ - || OUTPUT_FLAVOR == bfd_target_coff_flavour \ - || OUTPUT_FLAVOR == bfd_target_elf_flavour) - -extern void mips_pop_insert (void); -#define md_pop_insert() mips_pop_insert() - -extern void mips_flush_pending_output (void); -#define md_flush_pending_output mips_flush_pending_output - -extern void mips_enable_auto_align (void); -#define md_elf_section_change_hook() mips_enable_auto_align() - -extern enum dwarf2_format mips_dwarf2_format (void); -#define DWARF2_FORMAT() mips_dwarf2_format () - -#define DWARF2_ADDR_SIZE(bfd) mips_dwarf2_addr_size () - -#endif /* TC_MIPS */ |