c3e964b955
* Makefile.in (BFD32_BACKENDS): Add nlm.o, nlm32.o, nlm32-gen.o.
* Makefile.in (BFD64_BACKENDS): Add nlm64.o, nlm64-gen.o.
* Makefile.in (CFILES): Add nlm{32,64}.c, nlm{32,64}-gen.c.
* Makefile.in (nlm.o, nlm{32,64}.o, nlm{32,64}-gen.o: New targets.
* bfd-in2.h (INLINE): Defines moved here.
* {aoutx.h, elf.c, elfcode.h}: Move INLINE defines to bfd-in2.h.
* libelf.h (CAT4): Move define to bfd-in2.h.
* bfd-in2.h (CAT4): Merge CAT4 macro with other CAT macros.
* bfd-in2.h (union tdata): Add nlm_obj_data.
* bfd-in2.h (enum target_flavour): Add bfd_target_nlm_flavour.
* targets.c (bfd_nlm{32,64}_{big,little}_vec): Add prototypes.
* targets.c (target_vector): Add bfd_nlm{32,64}_{big,little}_vec.
* (libnlm.h, nlm.c, nlmcode.h, nlm{32,64}-gen.c,
nlm{32,64}-target.h, nlm{32,64}.c, config/i386-nlm.mt): New files
for NLM support.
101 lines
3.6 KiB
C
101 lines
3.6 KiB
C
/* BFD back-end data structures for NLM (NetWare Loadable Modules) files.
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Copyright (C) 1993 Free Software Foundation, Inc.
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Written by Cygnus Support.
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This file is part of BFD, the Binary File Descriptor library.
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This program 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 of the License, or
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(at your option) any later version.
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This program 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 this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
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#ifndef _LIBNLM_H_
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#define _LIBNLM_H_ 1
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#include "nlm/common.h"
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#include "nlm/internal.h"
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#include "nlm/external.h"
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/* If size isn't specified as 64 or 32, NAME macro should fail. */
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#ifndef NAME
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# if ARCH_SIZE==64
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# define NAME(x,y) CAT4(x,64,_,y)
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# endif
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# if ARCH_SIZE==32
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# define NAME(x,y) CAT4(x,32,_,y)
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# endif
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#endif
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#define NlmNAME(X) NAME(Nlm,X)
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#define nlmNAME(X) NAME(nlm,X)
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typedef struct
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{
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asymbol symbol;
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} nlm32_symbol_type;
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typedef struct
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{
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asymbol symbol;
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} nlm64_symbol_type;
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#define bfd_nlm32_mkobject bfd_nlm_mkobject
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#define bfd_nlm64_mkobject bfd_nlm_mkobject
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#define nlm_mkobject bfd_nlm_mkobject
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extern boolean bfd_nlm_mkobject PARAMS ((bfd *));
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extern void bfd_nlm32_get_symbol_info
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PARAMS ((bfd *, asymbol *, symbol_info *));
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extern unsigned int bfd_nlm32_get_symtab_upper_bound PARAMS ((bfd *));
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extern unsigned int bfd_nlm64_get_symtab_upper_bound PARAMS ((bfd *));
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extern unsigned int bfd_nlm32_get_symtab PARAMS ((bfd *, asymbol **));
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extern unsigned int bfd_nlm64_get_symtab PARAMS ((bfd *, asymbol **));
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extern asymbol *bfd_nlm32_make_empty_symbol PARAMS ((bfd *));
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extern asymbol *bfd_nlm64_make_empty_symbol PARAMS ((bfd *));
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extern bfd_target *bfd_nlm32_object_p PARAMS ((bfd *));
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extern bfd_target *bfd_nlm64_object_p PARAMS ((bfd *));
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extern boolean bfd_nlm32_set_arch_mach
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PARAMS ((bfd *, enum bfd_architecture, unsigned long));
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extern boolean bfd_nlm64_set_arch_mach
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PARAMS ((bfd *, enum bfd_architecture, unsigned long));
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/* Some private data is stashed away for future use using the tdata pointer
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in the bfd structure. */
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struct nlm_obj_tdata
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{
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/* Actual data, but ref like ptr */
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Nlm_Internal_Fixed_Header nlm_fixed_header[1];
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Nlm_Internal_Variable_Header nlm_variable_header[1];
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Nlm_Internal_Version_Header nlm_version_header[1];
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Nlm_Internal_Copyright_Header nlm_copyright_header[1];
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Nlm_Internal_Extended_Header nlm_extended_header[1];
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Nlm_Internal_Custom_Header nlm_custom_header[1];
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};
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#define nlm_tdata(bfd) ((bfd) -> tdata.nlm_obj_data)
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#define nlm_fixed_header(bfd) (nlm_tdata(bfd) -> nlm_fixed_header)
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#define nlm_variable_header(bfd) (nlm_tdata(bfd) -> nlm_variable_header)
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#define nlm_version_header(bfd) (nlm_tdata(bfd) -> nlm_version_header)
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#define nlm_copyright_header(bfd) (nlm_tdata(bfd) -> nlm_copyright_header)
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#define nlm_extended_header(bfd) (nlm_tdata(bfd) -> nlm_extended_header)
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#define nlm_custom_header(bfd) (nlm_tdata(bfd) -> nlm_custom_header)
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/* The NLM code, data, and uninitialized sections have no names defined
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in the NLM, but bfd wants to give them names, so use the traditional
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UNIX names. */
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#define NLM_CODE_NAME ".text"
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#define NLM_INITIALIZED_DATA_NAME ".data"
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#define NLM_UNINITIALIZED_DATA_NAME ".bss"
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#endif /* _LIBNLM_H_ */
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