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- /* bfd back-end for TMS320C[34]x support
- Copyright (C) 1996-2022 Free Software Foundation, Inc.
- Contributed by Michael Hayes (m.hayes@elec.canterbury.ac.nz)
- This file is part of BFD, the Binary File Descriptor library.
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
- MA 02110-1301, USA. */
- #include "sysdep.h"
- #include "bfd.h"
- #include "libbfd.h"
- static bool
- tic4x_scan (const struct bfd_arch_info *info,
- const char *string)
- {
- /* Allow strings of form [ti][Cc][34][0-9], let's not be too picky
- about strange numbered machines in C3x or C4x series. */
- if (string[0] == 't' && string[1] == 'i')
- string += 2;
- if (*string == 'C' || *string == 'c')
- string++;
- if (string[1] < '0' && string[1] > '9')
- return false;
- if (*string == '3')
- return (info->mach == bfd_mach_tic3x);
- else if (*string == '4')
- return info->mach == bfd_mach_tic4x;
- return false;
- }
- #define N(NUMBER, NAME, PRINT, DEFAULT, NEXT) \
- { \
- 32, /* Bits in a word. */ \
- 32, /* Bits in an address. */ \
- 32, /* Bits in a byte. */ \
- bfd_arch_tic4x, \
- NUMBER, \
- NAME, \
- PRINT, \
- 0, /* Section alignment power. */ \
- DEFAULT, \
- bfd_default_compatible, \
- tic4x_scan, \
- bfd_arch_default_fill, \
- NEXT, \
- 0 /* Maximum offset of a reloc from the start of an insn. */ \
- }
- const bfd_arch_info_type bfd_tic3x_arch =
- N (bfd_mach_tic3x, "tic3x", "tms320c3x", false, NULL);
- const bfd_arch_info_type bfd_tic4x_arch =
- N (bfd_mach_tic4x, "tic4x", "tms320c4x", true, &bfd_tic3x_arch);
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