| 1 | /* bfd back-end for TMS320C[34]x support
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| 2 | Copyright 1996, 1997, 2002, 2003 Free Software Foundation, Inc.
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| 3 |
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| 4 | Contributed by Michael Hayes (m.hayes@elec.canterbury.ac.nz)
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| 5 |
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| 6 | This file is part of BFD, the Binary File Descriptor library.
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| 7 |
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| 8 | This program is free software; you can redistribute it and/or modify
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| 9 | it under the terms of the GNU General Public License as published by
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| 10 | the Free Software Foundation; either version 2 of the License, or
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| 11 | (at your option) any later version.
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| 12 |
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| 13 | This program is distributed in the hope that it will be useful,
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| 14 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 16 | GNU General Public License for more details.
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| 17 |
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| 18 | You should have received a copy of the GNU General Public License
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| 19 | along with this program; if not, write to the Free Software
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| 20 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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| 21 |
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| 22 | #include "bfd.h"
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| 23 | #include "sysdep.h"
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| 24 | #include "libbfd.h"
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| 25 |
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| 26 | static bfd_boolean tic4x_scan
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| 27 | PARAMS ((const struct bfd_arch_info *, const char * ));
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| 28 |
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| 29 |
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| 30 | static bfd_boolean
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| 31 | tic4x_scan (info, string)
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| 32 | const struct bfd_arch_info *info;
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| 33 | const char *string;
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| 34 | {
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| 35 | /* Allow strings of form [ti][Cc][34][0-9], let's not be too picky
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| 36 | about strange numbered machines in C3x or C4x series. */
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| 37 | if (string[0] == 't' && string[1] == 'i')
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| 38 | string += 2;
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| 39 | if (*string == 'C' || *string == 'c')
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| 40 | string++;
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| 41 | if (string[1] < '0' && string[1] > '9')
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| 42 | return FALSE;
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| 43 |
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| 44 | if (*string == '3')
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| 45 | return (info->mach == bfd_mach_tic3x);
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| 46 | else if (*string == '4')
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| 47 | return info->mach == bfd_mach_tic4x;
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| 48 |
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| 49 | return FALSE;
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| 50 | }
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| 51 |
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| 52 |
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| 53 | const bfd_arch_info_type bfd_tic3x_arch =
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| 54 | {
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| 55 | 32, /* 32 bits in a word. */
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| 56 | 32, /* 32 bits in an address. */
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| 57 | 32, /* 32 bits in a byte. */
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| 58 | bfd_arch_tic4x,
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| 59 | bfd_mach_tic3x, /* Machine number. */
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| 60 | "tic3x", /* Architecture name. */
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| 61 | "tms320c3x", /* Printable name. */
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| 62 | 0, /* Alignment power. */
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| 63 | FALSE, /* Not the default architecture. */
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| 64 | bfd_default_compatible,
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| 65 | tic4x_scan,
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| 66 | 0
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| 67 | };
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| 68 |
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| 69 | const bfd_arch_info_type bfd_tic4x_arch =
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| 70 | {
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| 71 | 32, /* 32 bits in a word. */
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| 72 | 32, /* 32 bits in an address. */
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| 73 | 32, /* 32 bits in a byte. */
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| 74 | bfd_arch_tic4x,
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| 75 | bfd_mach_tic4x, /* Machine number. */
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| 76 | "tic4x", /* Architecture name. */
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| 77 | "tms320c4x", /* Printable name. */
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| 78 | 0, /* Alignment power. */
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| 79 | TRUE, /* The default architecture. */
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| 80 | bfd_default_compatible,
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| 81 | tic4x_scan,
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| 82 | &bfd_tic3x_arch,
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| 83 | };
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| 84 |
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| 85 |
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