/* tc.h - target cpu dependent
- Copyright (C) 1987, 1990, 1991, 1992 Free Software Foundation, Inc.
+ Copyright (C) 1987-2019 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)
+ 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,
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, 675 Mass Ave, Cambridge, MA 02139, USA. */
+ the Free Software Foundation, 51 Franklin Street - Fifth Floor,
+ Boston, MA 02110-1301, 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. */
-
-typedef struct
-{
- long rlx_forward; /* Forward reach. Signed number. > 0. */
- long rlx_backward; /* Backward reach. Signed number. < 0. */
- unsigned char rlx_length; /* Bytes length of this address. */
- relax_substateT rlx_more; /* Next longer relax-state. */
- /* 0 means there is no 'next' relax-state. */
-}
-
-relax_typeS;
-
-extern const relax_typeS md_relax_table[]; /* Define it in MACHINE.c */
-
-extern int md_reloc_size; /* Size of a relocation record */
-
-extern void (*md_emit_relocations) ();
-
-#if __STDC__ == 1
-
-char *md_atof (int what_statement_type, char *literalP, int *sizeP);
-int md_estimate_size_before_relax (fragS * fragP, segT segment);
-int md_parse_option (char **argP, int *cntP, char ***vecP);
-long md_pcrel_from (fixS * fixP);
-long md_section_align (segT seg, long align);
-short tc_coff_fix2rtype (fixS * fixP);
-symbolS *md_undefined_symbol (char *name);
-void md_apply_fix (fixS * fixP, long val);
-void md_assemble (char *str);
-void md_begin (void);
-void md_convert_frag (object_headers * headers, fragS * fragP);
-void md_create_long_jump (char *ptr, long from_addr, long to_addr, fragS * frag, symbolS * to_symbol);
-void md_create_short_jump (char *ptr, long from_addr, long to_addr, fragS * frag, symbolS * to_symbol);
-void md_end (void);
-void md_number_to_chars (char *buf, long val, int n);
-void md_operand (expressionS * expressionP);
-
-#ifndef tc_crawl_symbol_chain
-void tc_crawl_symbol_chain (object_headers * headers);
-#endif /* tc_crawl_symbol_chain */
-
-#ifndef tc_headers_hook
-void tc_headers_hook (object_headers * headers);
-#endif /* tc_headers_hook */
-
+const char * md_atof (int, char *, int *);
+int md_parse_option (int, const char *);
+void md_show_usage (FILE *);
+void md_assemble (char *);
+void md_begin (void);
+#ifndef md_number_to_chars
+void md_number_to_chars (char *, valueT, int);
+#endif
+void md_apply_fix (fixS *, valueT *, segT);
+
+#ifndef WORKING_DOT_WORD
+extern int md_short_jump_size;
+extern int md_long_jump_size;
+#endif
+
+#ifdef TE_PE
+/* The name of an external symbol which is
+ used to make weak PE symbol names unique. */
+extern const char * an_external_name;
+#endif
+
+#ifndef md_create_long_jump
+void md_create_long_jump (char *, addressT, addressT, fragS *, symbolS *);
+#endif
+#ifndef md_create_short_jump
+void md_create_short_jump (char *, addressT, addressT, fragS *, symbolS *);
+#endif
+#ifndef md_pcrel_from
+long md_pcrel_from (fixS *);
+#endif
+#ifndef md_operand
+void md_operand (expressionS *);
+#endif
+#ifndef md_estimate_size_before_relax
+int md_estimate_size_before_relax (fragS * fragP, segT);
+#endif
+#ifndef md_section_align
+valueT md_section_align (segT, valueT);
+#endif
+#ifndef md_undefined_symbol
+symbolS *md_undefined_symbol (char *);
+#endif
+
+#ifndef md_convert_frag
+void md_convert_frag (bfd *, segT, fragS *);
+#endif
+#ifndef RELOC_EXPANSION_POSSIBLE
+extern arelent *tc_gen_reloc (asection *, fixS *);
#else
+extern arelent **tc_gen_reloc (asection *, fixS *);
+#endif
-char *md_atof ();
-int md_estimate_size_before_relax ();
-int md_parse_option ();
-long md_pcrel_from ();
-long md_section_align ();
-short tc_coff_fix2rtype ();
-symbolS *md_undefined_symbol ();
-void md_apply_fix ();
-void md_assemble ();
-void md_begin ();
-void md_convert_frag ();
-void md_create_long_jump ();
-void md_create_short_jump ();
-void md_end ();
-void md_number_to_chars ();
-void md_operand ();
-
-#ifndef tc_headers_hook
-void tc_headers_hook ();
-#endif /* tc_headers_hook */
-
-#ifndef tc_crawl_symbol_chain
-void tc_crawl_symbol_chain ();
-#endif /* tc_crawl_symbol_chain */
-
-#endif /* __STDC_ */
-
-/*
- * Local Variables:
- * comment-column: 0
- * fill-column: 131
- * End:
- */
-
-/* end of tc.h */
+extern const char FLT_CHARS[];
+extern const char EXP_CHARS[];
projects / deliverable / binutils-gdb.git / blobdiff