75f88ba495
.weak as gcc and g++ would like to use. This includes changes to other architectures mostly for completeness, I don't expect cross-assemblink would work but I could be wrong. Obtained from: NetBSD
113 lines
3.3 KiB
C
113 lines
3.3 KiB
C
/* tc.h - target cpu dependent
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Copyright (C) 1987, 1990, 1991, 1992 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, 675 Mass Ave, Cambridge, MA 02139, USA. */
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/*
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* $Id: tc.h,v 1.2 1995/05/30 04:46:38 rgrimes Exp $
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*/
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/* In theory (mine, at least!) the machine dependent part of the assembler
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should only have to include one file. This one. -- JF */
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extern const pseudo_typeS md_pseudo_table[];
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/* JF moved this here from as.h under the theory that nobody except MACHINE.c
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and write.c care about it anyway. */
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typedef struct
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{
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long rlx_forward; /* Forward reach. Signed number. > 0. */
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long rlx_backward; /* Backward reach. Signed number. < 0. */
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unsigned char rlx_length; /* Bytes length of this address. */
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relax_substateT rlx_more; /* Next longer relax-state. */
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/* 0 means there is no 'next' relax-state. */
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}
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relax_typeS;
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extern const relax_typeS md_relax_table[]; /* Define it in MACHINE.c */
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extern const int md_reloc_size; /* Size of a relocation record */
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extern void (*md_emit_relocations)();
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#if __STDC__ == 1
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char *md_atof(int what_statement_type, char *literalP, int *sizeP);
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int md_estimate_size_before_relax(fragS *fragP, segT segment);
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int md_parse_option(char **argP, int *cntP, char ***vecP);
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long md_pcrel_from(fixS *fixP);
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long md_section_align(segT seg, long align);
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short tc_coff_fix2rtype(fixS *fixP);
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symbolS *md_undefined_symbol(char *name);
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void md_apply_fix(fixS *fixP, long val);
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void md_assemble(char *str);
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void md_begin(void);
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void md_convert_frag(object_headers *headers, fragS *fragP);
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void md_create_long_jump(char *ptr, long from_addr, long to_addr, fragS *frag, symbolS *to_symbol);
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void md_create_short_jump(char *ptr, long from_addr, long to_addr, fragS *frag, symbolS *to_symbol);
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void md_end(void);
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void md_number_to_chars(char *buf, long val, int n);
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void md_operand(expressionS *expressionP);
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#ifndef tc_crawl_symbol_chain
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void tc_crawl_symbol_chain(object_headers *headers);
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#endif /* tc_crawl_symbol_chain */
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#ifndef tc_headers_hook
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void tc_headers_hook(object_headers *headers);
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#endif /* tc_headers_hook */
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#else
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char *md_atof();
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int md_estimate_size_before_relax();
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int md_parse_option();
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long md_pcrel_from();
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long md_section_align();
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short tc_coff_fix2rtype();
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symbolS *md_undefined_symbol();
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void md_apply_fix();
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void md_assemble();
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void md_begin();
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void md_convert_frag();
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void md_create_long_jump();
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void md_create_short_jump();
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void md_end();
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void md_number_to_chars();
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void md_operand();
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#ifndef tc_headers_hook
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void tc_headers_hook();
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#endif /* tc_headers_hook */
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#ifndef tc_crawl_symbol_chain
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void tc_crawl_symbol_chain();
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#endif /* tc_crawl_symbol_chain */
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#endif /* __STDC_ */
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/*
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* Local Variables:
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* comment-column: 0
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* fill-column: 131
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* End:
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*/
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/* end of tc.h */
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