projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| c3e964b9 FF |
1 | /* BFD back-end data structures for NLM (NetWare Loadable Modules) files. |
| 2 | Copyright (C) 1993 Free Software Foundation, Inc. | |
| 3 | Written by Cygnus Support. | |
| 4 | ||
| 5 | This file is part of BFD, the Binary File Descriptor library. | |
| 6 | ||
| 7 | This program is free software; you can redistribute it and/or modify | |
| 8 | it under the terms of the GNU General Public License as published by | |
| 9 | the Free Software Foundation; either version 2 of the License, or | |
| 10 | (at your option) any later version. | |
| 11 | ||
| 12 | This program is distributed in the hope that it will be useful, | |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 15 | GNU General Public License for more details. | |
| 16 | ||
| 17 | You should have received a copy of the GNU General Public License | |
| 18 | along with this program; if not, write to the Free Software | |
| 19 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ | |
| 20 | ||
| 21 | #ifndef _LIBNLM_H_ | |
| 22 | #define _LIBNLM_H_ 1 | |
| 23 | ||
| 24 | #include "nlm/common.h" | |
| 25 | #include "nlm/internal.h" | |
| 26 | #include "nlm/external.h" | |
| 27 | ||
| 28 | /* If size isn't specified as 64 or 32, NAME macro should fail. */ | |
| 29 | #ifndef NAME | |
| 30 | # if ARCH_SIZE==64 | |
| 31 | # define NAME(x,y) CAT4(x,64,_,y) | |
| 32 | # endif | |
| 33 | # if ARCH_SIZE==32 | |
| 34 | # define NAME(x,y) CAT4(x,32,_,y) | |
| 35 | # endif | |
| 36 | #endif | |
| 37 | ||
| 38 | #define NlmNAME(X) NAME(Nlm,X) | |
| 39 | #define nlmNAME(X) NAME(nlm,X) | |
| 40 | ||
| 41 | typedef struct | |
| 42 | { | |
| 43 | asymbol symbol; | |
| 44 | } nlm32_symbol_type; | |
| 45 | ||
| 46 | typedef struct | |
| 47 | { | |
| 48 | asymbol symbol; | |
| 49 | } nlm64_symbol_type; | |
| 50 | ||
| 51 | #define bfd_nlm32_mkobject bfd_nlm_mkobject | |
| 52 | #define bfd_nlm64_mkobject bfd_nlm_mkobject | |
| 53 | #define nlm_mkobject bfd_nlm_mkobject | |
| 54 | extern boolean bfd_nlm_mkobject PARAMS ((bfd *)); | |
| 55 | ||
| 56 | extern void bfd_nlm32_get_symbol_info | |
| 57 | PARAMS ((bfd *, asymbol *, symbol_info *)); | |
| 58 | extern unsigned int bfd_nlm32_get_symtab_upper_bound PARAMS ((bfd *)); | |
| 59 | extern unsigned int bfd_nlm64_get_symtab_upper_bound PARAMS ((bfd *)); | |
| 60 | extern unsigned int bfd_nlm32_get_symtab PARAMS ((bfd *, asymbol **)); | |
| 61 | extern unsigned int bfd_nlm64_get_symtab PARAMS ((bfd *, asymbol **)); | |
| 62 | extern asymbol *bfd_nlm32_make_empty_symbol PARAMS ((bfd *)); | |
| 63 | extern asymbol *bfd_nlm64_make_empty_symbol PARAMS ((bfd *)); | |
| 64 | extern bfd_target *bfd_nlm32_object_p PARAMS ((bfd *)); | |
| 65 | extern bfd_target *bfd_nlm64_object_p PARAMS ((bfd *)); | |
| 66 | extern boolean bfd_nlm32_set_arch_mach | |
| 67 | PARAMS ((bfd *, enum bfd_architecture, unsigned long)); | |
| 68 | extern boolean bfd_nlm64_set_arch_mach | |
| 69 | PARAMS ((bfd *, enum bfd_architecture, unsigned long)); | |
| 70 | ||
| 71 | /* Some private data is stashed away for future use using the tdata pointer | |
| 72 | in the bfd structure. */ | |
| 73 | ||
| 74 | struct nlm_obj_tdata | |
| 75 | { | |
| 76 | /* Actual data, but ref like ptr */ | |
| f03b1f0d FF |
77 | Nlm_Internal_Fixed_Header nlm_fixed_hdr[1]; |
| 78 | Nlm_Internal_Variable_Header nlm_variable_hdr[1]; | |
| 79 | Nlm_Internal_Version_Header nlm_version_hdr[1]; | |
| 80 | Nlm_Internal_Copyright_Header nlm_copyright_hdr[1]; | |
| 81 | Nlm_Internal_Extended_Header nlm_extended_hdr[1]; | |
| 82 | Nlm_Internal_Custom_Header nlm_custom_hdr[1]; | |
| c3e964b9 FF |
83 | }; |
| 84 | ||
| 85 | #define nlm_tdata(bfd) ((bfd) -> tdata.nlm_obj_data) | |
| f03b1f0d FF |
86 | #define nlm_fixed_header(bfd) (nlm_tdata(bfd) -> nlm_fixed_hdr) |
| 87 | #define nlm_variable_header(bfd) (nlm_tdata(bfd) -> nlm_variable_hdr) | |
| 88 | #define nlm_version_header(bfd) (nlm_tdata(bfd) -> nlm_version_hdr) | |
| 89 | #define nlm_copyright_header(bfd) (nlm_tdata(bfd) -> nlm_copyright_hdr) | |
| 90 | #define nlm_extended_header(bfd) (nlm_tdata(bfd) -> nlm_extended_hdr) | |
| 91 | #define nlm_custom_header(bfd) (nlm_tdata(bfd) -> nlm_custom_hdr) | |
| c3e964b9 FF |
92 | |
| 93 | /* The NLM code, data, and uninitialized sections have no names defined | |
| 94 | in the NLM, but bfd wants to give them names, so use the traditional | |
| 95 | UNIX names. */ | |
| 96 | ||
| 97 | #define NLM_CODE_NAME ".text" | |
| 98 | #define NLM_INITIALIZED_DATA_NAME ".data" | |
| 99 | #define NLM_UNINITIALIZED_DATA_NAME ".bss" | |
| 100 | ||
| 101 | #endif /* _LIBNLM_H_ */ |