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/* BFD support for the NEC V850 processor |
/* BFD support for the NEC V850 processor |
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Copyright 1996, 1997, 1998, 2000, 2001 Free Software Foundation, Inc. |
Copyright 1996, 1997, 1998, 2000, 2001, 2002, 2003 |
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Free Software Foundation, Inc. |
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This file is part of BFD, the Binary File Descriptor library. |
This file is part of BFD, the Binary File Descriptor library. |
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This program is free software; you can redistribute it and/or modify |
This program is free software; you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
it under the terms of the GNU General Public License as published by |
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the Free Software Foundation; either version 2 of the License, or |
the Free Software Foundation; either version 2 of the License, or |
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(at your option) any later version. |
(at your option) any later version. |
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This program is distributed in the hope that it will be useful, |
This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
You should have received a copy of the GNU General Public License |
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along with this program; if not, write to the Free Software |
along with this program; if not, write to the Free Software |
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ |
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ |
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#include "bfd.h" |
#include "bfd.h" |
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#include "sysdep.h" |
#include "sysdep.h" |
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#include "libbfd.h" |
#include "libbfd.h" |
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#include "safe-ctype.h" |
#include "safe-ctype.h" |
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static boolean scan PARAMS ((const struct bfd_arch_info *, const char *)); |
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static boolean |
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scan (info, string) |
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const struct bfd_arch_info * info; |
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const char * string; |
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{ |
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const char *ptr_src; |
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const char *ptr_tst; |
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unsigned long number; |
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enum bfd_architecture arch; |
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/* First test for an exact match. */ |
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if (strcasecmp (string, info->printable_name) == 0) |
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return true; |
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/* See how much of the supplied string matches with the |
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architecture, eg the string m68k:68020 would match the m68k entry |
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up to the :, then we get left with the machine number. */ |
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for (ptr_src = string, ptr_tst = info->arch_name; |
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*ptr_src && *ptr_tst; |
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ptr_src++, ptr_tst++) |
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if (*ptr_src != *ptr_tst) |
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break; |
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/* Chewed up as much of the architecture as will match; |
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if there is a colon present skip it. */ |
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if (*ptr_src == ':') |
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ptr_src ++; |
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if (*ptr_src == 0) |
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/* Nothing more, then only keep this one if it is |
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the default machine for this architecture. */ |
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return info->the_default; |
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number = 0; |
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while (ISDIGIT (*ptr_src)) |
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{ |
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number = number * 10 + * ptr_src - '0'; |
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ptr_src ++; |
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} |
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switch (number) |
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{ |
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case bfd_mach_v850e: arch = bfd_arch_v850; break; |
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case bfd_mach_v850ea: arch = bfd_arch_v850; break; |
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default: |
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return false; |
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} |
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if (arch != info->arch) |
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return false; |
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if (number != info->mach) |
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return false; |
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return true; |
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} |
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#define N(number, print, default, next) \ |
#define N(number, print, default, next) \ |
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{ 32, 32, 8, bfd_arch_v850, number, "v850", print, 2, default, \ |
{ 32, 32, 8, bfd_arch_v850, number, "v850", print, 2, default, \ |
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bfd_default_compatible, scan, next } |
bfd_default_compatible, bfd_default_scan, next } |
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#define NEXT NULL |
#define NEXT NULL |
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static const bfd_arch_info_type arch_info_struct[] = |
static const bfd_arch_info_type arch_info_struct[] = |
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{ |
{ |
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N (bfd_mach_v850e, "v850e", false, & arch_info_struct[1]), |
N (bfd_mach_v850e1, "v850e1", FALSE, & arch_info_struct[1]), |
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N (bfd_mach_v850ea, "v850ea", false, NULL) |
N (bfd_mach_v850e, "v850e", FALSE, NULL) |
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}; |
}; |
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#undef NEXT |
#undef NEXT |
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#define NEXT & arch_info_struct[0] |
#define NEXT & arch_info_struct[0] |
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const bfd_arch_info_type bfd_v850_arch = |
const bfd_arch_info_type bfd_v850_arch = |
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N (bfd_mach_v850, "v850", true, NEXT); |
N (bfd_mach_v850, "v850", TRUE, NEXT); |