1 /* BFD support for C-SKY processors. 2 Copyright (C) 1994-2021 Free Software Foundation, Inc. 3 Contributed by C-SKY Microsystems and Mentor Graphics. 4 5 This file is part of BFD, the Binary File Descriptor library. 6 7 This program is free software; you can redistribute it and/or modify 8 it under the terms of the GNU General Public License as published by 9 the Free Software Foundation; either version 3 of the License, or 10 (at your option) any later version. 11 12 This program is distributed in the hope that it will be useful, 13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 GNU General Public License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with this program; if not, write to the Free Software 19 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, 20 MA 02110-1301, USA. */ 21 22 #include "sysdep.h" 23 #include "bfd.h" 24 #include "libbfd.h" 25 26 #define N(NUMBER, PRINT, ISDEFAULT, NEXT) \ 27 { \ 28 32, /* Bits in a word. */ \ 29 32, /* Bits in an address. */ \ 30 8, /* Bits in a byte. */ \ 31 bfd_arch_csky, /* Architecture. */ \ 32 NUMBER, /* Machine number. */ \ 33 "csky", /* Architecture name. */ \ 34 PRINT, /* Printable name. */ \ 35 3, /* Section align power. */ \ 36 ISDEFAULT, /* Is this the default architecture ? */ \ 37 bfd_default_compatible, /* Architecture comparison function. */ \ 38 bfd_default_scan, /* String to architecture conversion. */ \ 39 bfd_arch_default_fill, \ 40 NEXT, /* Next in list. */ \ 41 0 /* Maximum offset of a reloc from the start of an insn. */ \ 42 } 43 44 static const bfd_arch_info_type arch_info_struct[] = 45 { 46 /* ABI v1 processors. */ 47 N (bfd_mach_ck510, "csky:ck510", false, & arch_info_struct[1]), 48 N (bfd_mach_ck610, "csky:ck610", false, & arch_info_struct[2]), 49 50 /* ABI v2 processors. */ 51 N (bfd_mach_ck801, "csky:ck801", false, & arch_info_struct[3]), 52 N (bfd_mach_ck802, "csky:ck802", false, & arch_info_struct[4]), 53 N (bfd_mach_ck803, "csky:ck803", false, & arch_info_struct[5]), 54 N (bfd_mach_ck807, "csky:ck807", false, & arch_info_struct[6]), 55 N (bfd_mach_ck810, "csky:ck810", false, & arch_info_struct[7]), 56 N (bfd_mach_ck860, "csky:ck860", false, & arch_info_struct[8]), 57 N (bfd_mach_ck_unknown, "csky:any", false, NULL) 58 }; 59 60 const bfd_arch_info_type bfd_csky_arch = 61 N (0, "csky", true, & arch_info_struct[0]); 62