1 | /* |
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2 | * Copyright (c) 2012, Chris Johns <chrisj@rtems.org> |
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3 | * |
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4 | * Permission to use, copy, modify, and/or distribute this software for any |
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5 | * purpose with or without fee is hereby granted, provided that the above |
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6 | * copyright notice and this permission notice appear in all copies. |
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7 | * |
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8 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
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9 | * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
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10 | * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
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11 | * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
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12 | * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
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13 | * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
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14 | * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
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15 | */ |
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16 | /** |
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17 | * @file |
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18 | * |
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19 | * @ingroup rtems-ld |
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20 | * |
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21 | * @brief RTEMS Linker RTEMS Application (RAP) Format management. |
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22 | * |
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23 | */ |
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24 | |
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25 | #if !defined (_RLD_RAP_H_) |
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26 | #define _RLD_RAP_H_ |
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27 | |
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28 | #include <rld-files.h> |
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29 | |
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30 | namespace rld |
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31 | { |
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32 | namespace rap |
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33 | { |
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34 | /** |
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35 | * Write a RAP format file. |
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36 | * |
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37 | * The symbol table is provided to allow incremental linking at some point |
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38 | * in the future. I suspect this will also require extra options being |
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39 | * added to control symbol visibility in the RAP file. For example an |
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40 | * "application" may be self contained and does not need to export any |
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41 | * symbols therefore no symbols are added and the only ones are part of the |
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42 | * relocation records to bind to base image symbols. Another case is the |
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43 | * need for an application to export symbols because it is using dlopen to |
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44 | * load modules. Here the symbols maybe 'all' or it could be a user |
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45 | * maintained list that are exported. |
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46 | * |
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47 | * @param app The application image to write too. |
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48 | * @param metadata The application metadata. |
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49 | * @param objects The list of object files in the application. |
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50 | * @param symbols The symbol table used to create the application. |
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51 | */ |
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52 | void write (files::image& app, |
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53 | const std::string& metadata, |
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54 | const files::object_list& objects, |
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55 | const symbols::table& symbols); |
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56 | } |
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57 | } |
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58 | |
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59 | #endif |
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