1 | /* BFD support for the ARC processor |
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2 | Copyright 1994, 1995, 1997, 2001 Free Software Foundation, Inc. |
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3 | Contributed by Doug Evans (dje@cygnus.com). |
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4 | |
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5 | This file is part of BFD, the Binary File Descriptor library. |
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6 | |
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7 | This program is free software; you can redistribute it and/or modify |
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8 | it under the terms of the GNU General Public License as published by |
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9 | the Free Software Foundation; either version 2 of the License, or |
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10 | (at your option) any later version. |
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11 | |
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12 | This program is distributed in the hope that it will be useful, |
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13 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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15 | GNU General Public License for more details. |
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16 | |
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17 | You should have received a copy of the GNU General Public License |
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18 | along with this program; if not, write to the Free Software |
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19 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ |
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20 | |
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21 | #include "bfd.h" |
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22 | #include "sysdep.h" |
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23 | #include "libbfd.h" |
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24 | |
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25 | #define ARC(mach, print_name, default_p, next) \ |
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26 | { \ |
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27 | 32, /* 32 bits in a word */ \ |
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28 | 32, /* 32 bits in an address */ \ |
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29 | 8, /* 8 bits in a byte */ \ |
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30 | bfd_arch_arc, \ |
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31 | mach, \ |
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32 | "arc", \ |
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33 | print_name, \ |
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34 | 4, /* section alignment power */ \ |
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35 | default_p, \ |
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36 | bfd_default_compatible, \ |
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37 | bfd_default_scan, \ |
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38 | next, \ |
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39 | } |
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40 | |
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41 | static const bfd_arch_info_type arch_info_struct[] = |
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42 | { |
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43 | ARC ( bfd_mach_arc_5, "arc5", false, &arch_info_struct[1] ), |
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44 | ARC ( bfd_mach_arc_5, "base", false, &arch_info_struct[2] ), |
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45 | ARC ( bfd_mach_arc_6, "arc6", false, &arch_info_struct[3] ), |
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46 | ARC ( bfd_mach_arc_7, "arc7", false, &arch_info_struct[4] ), |
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47 | ARC ( bfd_mach_arc_8, "arc8", false, NULL ), |
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48 | }; |
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49 | |
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50 | const bfd_arch_info_type bfd_arc_arch = |
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51 | ARC ( bfd_mach_arc_6, "arc", true, &arch_info_struct[0] ); |
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52 | |
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53 | /* Utility routines. */ |
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54 | |
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55 | /* Given cpu type NAME, return its bfd_mach_arc_xxx value. |
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56 | Returns -1 if not found. */ |
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57 | |
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58 | int |
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59 | arc_get_mach (name) |
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60 | char *name; |
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61 | { |
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62 | const bfd_arch_info_type *p; |
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63 | |
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64 | for (p = &bfd_arc_arch; p != NULL; p = p->next) |
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65 | if (strcmp (name, p->printable_name) == 0) |
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66 | return p->mach; |
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67 | return -1; |
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68 | } |
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