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- /* tc.h - target cpu dependent
-
- Copyright (C) 1987, 1990, 1991, 1992 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 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. */
-
- /* In theory (mine, at least!) the machine dependent part of the assembler
- should only have to include one file. This one. -- JF */
-
- extern const pseudo_typeS md_pseudo_table[];
-
- /* JF moved this here from as.h under the theory that nobody except MACHINE.c
- and write.c care about it anyway. */
-
- struct relax_type
- {
- /* Forward reach. Signed number. > 0. */
- long rlx_forward;
- /* Backward reach. Signed number. < 0. */
- long rlx_backward;
-
- /* Bytes length of this address. */
- unsigned char rlx_length;
-
- /* Next longer relax-state. 0 means there is no 'next' relax-state. */
- relax_substateT rlx_more;
- };
-
- typedef struct relax_type relax_typeS;
-
- extern const int md_reloc_size; /* Size of a relocation record */
-
- char *md_atof PARAMS ((int what_statement_type, char *literalP, int *sizeP));
- #ifndef md_estimate_size_before_relax
- int md_estimate_size_before_relax PARAMS ((fragS * fragP, segT segment));
- #endif
- int md_parse_option PARAMS ((int c, char *arg));
- void md_show_usage PARAMS ((FILE *));
- long md_pcrel_from PARAMS ((fixS * fixP));
- short tc_coff_fix2rtype PARAMS ((fixS * fixP));
- void md_assemble PARAMS ((char *str));
- void md_begin PARAMS ((void));
- #ifndef md_create_long_jump
- void md_create_long_jump PARAMS ((char *ptr, addressT from_addr,
- addressT to_addr, fragS * frag,
- symbolS * to_symbol));
- #endif
- #ifndef md_create_short_jump
- void md_create_short_jump PARAMS ((char *ptr, addressT from_addr,
- addressT to_addr, fragS * frag,
- symbolS * to_symbol));
- #endif
- void md_number_to_chars PARAMS ((char *buf, valueT val, int n));
-
- #ifndef md_operand
- void md_operand PARAMS ((expressionS * expressionP));
- #endif
-
- #ifdef MD_APPLY_FIX3
- int md_apply_fix3 PARAMS ((fixS * fixP, valueT *val, segT seg));
- #endif
- #ifdef BFD_ASSEMBLER
- int md_apply_fix PARAMS ((fixS * fixP, valueT *val));
- #ifndef md_convert_frag
- void md_convert_frag PARAMS ((bfd * headers, segT sec, fragS * fragP));
- #endif
- #ifndef tc_headers_hook
- void tc_headers_hook PARAMS ((segT *, fixS *));
- #endif
- #ifndef RELOC_EXPANSION_POSSIBLE
- extern arelent *tc_gen_reloc PARAMS ((asection *, fixS *));
- #else
- extern arelent **tc_gen_reloc PARAMS ((asection *, fixS *));
- #endif
- #else /* not BFD_ASSEMBLER */
- void md_apply_fix PARAMS ((fixS * fixP, long val));
- #ifndef md_convert_frag
- void md_convert_frag PARAMS ((object_headers * headers, segT, fragS * fragP));
- #endif
-
- #ifndef tc_crawl_symbol_chain
- void tc_crawl_symbol_chain PARAMS ((object_headers * headers));
- #endif /* tc_crawl_symbol_chain */
-
- #ifndef tc_headers_hook
- void tc_headers_hook PARAMS ((object_headers * headers));
- #endif /* tc_headers_hook */
- #endif /* BFD_ASSEMBLER */
-
- #ifndef md_section_align
- valueT md_section_align PARAMS ((segT seg, valueT size));
- #endif
-
- #ifndef md_undefined_symbol
- symbolS *md_undefined_symbol PARAMS ((char *name));
- #endif
-
- /* end of tc.h */
-