projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 3d2b83ea SC |
1 | /* Copyright (C) 1991 Free Software Foundation, Inc. |
| 2 | ||
| 3 | This file is part of GLD, the Gnu Linker. | |
| 4 | ||
| 5 | GLD is free software; you can redistribute it and/or modify | |
| 6 | it under the terms of the GNU General Public License as published by | |
| 7 | the Free Software Foundation; either version 1, or (at your option) | |
| 8 | any later version. | |
| 9 | ||
| 10 | GLD is distributed in the hope that it will be useful, | |
| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 13 | GNU General Public License for more details. | |
| 14 | ||
| 15 | You should have received a copy of the GNU General Public License | |
| 16 | along with GLD; see the file COPYING. If not, write to | |
| 17 | the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ | |
| 18 | ||
| 19 | ||
| 20 | /* This bit does the tree decoration when MRI style link scripts are parsed */ | |
| 21 | ||
| 22 | /* | |
| 23 | contributed by Steve Chamberlain | |
| 24 | sac@cygnus.com | |
| 25 | ||
| 26 | */ | |
| 27 | ||
| 28 | #include "bfd.h" | |
| 29 | #include "sysdep.h" | |
| 30 | #include "ldlang.h" | |
| 31 | #include "mri.h" | |
| 32 | #include "ldexp.h" | |
| 33 | ||
| 34 | void | |
| 35 | DEFUN(mri_output_section, (name, vma), | |
| 36 | CONST char *name AND | |
| 37 | etree_type *vma) | |
| 38 | ||
| 39 | { | |
| 40 | lang_output_section_statement_type *os; | |
| 41 | ||
| 42 | os = lang_output_section_statement_lookup(name); | |
| 43 | ||
| 44 | if (os->addr_tree == (etree_type *)NULL) { | |
| 45 | os->addr_tree = vma; | |
| 46 | } | |
| 47 | ||
| 48 | os->flags = 0; | |
| 49 | os->block_value = 0; | |
| 2e38b71d | 50 | } |
| 3d2b83ea SC |
51 | |
| 52 | /* if any ABSOLUTE <name> are in the script, only load those files | |
| 53 | marked thus */ | |
| 54 | ||
| 55 | void DEFUN(mri_only_load,(name), CONST char *name) | |
| 2e38b71d SC |
56 | { |
| 57 | lang_output_section_statement_type *os; | |
| 3d2b83ea | 58 | |
| 2e38b71d | 59 | os = lang_output_section_statement_lookup(name); |
| 3d2b83ea | 60 | |
| 2e38b71d SC |
61 | os->flags = 0; |
| 62 | os->block_value = 0; | |
| 3d2b83ea SC |
63 | |
| 64 | } | |
| 65 | ||
| 66 | ||
| 67 | void | |
| 68 | DEFUN(mri_load,(name), | |
| 69 | CONST char *name) | |
| 70 | { | |
| 71 | ||
| 72 | lang_add_input_file(name, lang_input_file_is_file_enum, (char *)NULL); | |
| 73 | } | |
| 2e38b71d SC |
74 | |
| 75 | ||
| 76 | void | |
| 77 | DEFUN(mri_order,(name), | |
| 78 | CONST char *name) | |
| 79 | { | |
| 80 | einfo("Ignoring ORDER %s for the moment\n", name); | |
| 81 | ||
| 82 | } | |
| 83 | ||
| 84 | void | |
| 85 | DEFUN(mri_name,(name), | |
| 86 | CONST char *name) | |
| 87 | { | |
| 88 | lang_add_output(name); | |
| 89 | ||
| 90 | } | |
| 91 | ||
| 92 | ||
| 93 | void | |
| 94 | DEFUN(mri_format,(name), | |
| 95 | CONST char *name) | |
| 96 | { | |
| 97 | if (strcmp(name, "S") == 0) | |
| 98 | { | |
| 99 | lang_add_output_format("srec"); | |
| 100 | } | |
| 101 | else if (strcmp(name, "IEEE") == 0) | |
| 102 | { | |
| 103 | lang_add_output_format("ieee"); | |
| 104 | } | |
| 105 | else { | |
| 106 | einfo("%P%F: unknown format type %s\n", name); | |
| 107 | } | |
| 108 | } |