Home | History | Annotate | Line # | Download | only in gdb 
      1 /* Target-dependent code for GNU/Linux on CRIS processors, for GDB.
      2 
      3    Copyright (C) 2001-2024 Free Software Foundation, Inc.
      4 
      5    Contributed by Axis Communications AB.
      6    Written by Hendrik Ruijter, Stefan Andersson, Orjan Friberg,
      7    Edgar Iglesias and Ricard Wanderlof.
      8 
      9    This file is part of GDB.
     10 
     11    This program is free software; you can redistribute it and/or modify
     12    it under the terms of the GNU General Public License as published by
     13    the Free Software Foundation; either version 3 of the License, or
     14    (at your option) any later version.
     15 
     16    This program is distributed in the hope that it will be useful,
     17    but WITHOUT ANY WARRANTY; without even the implied warranty of
     18    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     19    GNU General Public License for more details.
     20 
     21    You should have received a copy of the GNU General Public License
     22    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
     23 
     24 #include "osabi.h"
     25 #include "linux-tdep.h"
     26 #include "solib-svr4.h"
     27 #include "symtab.h"
     28 #include "gdbarch.h"
     29 
     30 #include "cris-tdep.h"
     31 
     32 static void
     33 cris_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
     34 {
     35   cris_gdbarch_tdep *tdep = gdbarch_tdep<cris_gdbarch_tdep> (gdbarch);
     36 
     37   linux_init_abi (info, gdbarch, 0);
     38 
     39   if (tdep->cris_version == 32)
     40     /* Threaded debugging is only supported on CRISv32 for now.  */
     41     set_gdbarch_fetch_tls_load_module_address (gdbarch,
     42 					       svr4_fetch_objfile_link_map);
     43 
     44   set_solib_svr4_fetch_link_map_offsets (gdbarch,
     45 					 linux_ilp32_fetch_link_map_offsets);
     46 
     47 }
     48 
     49 void _initialize_cris_linux_tdep ();
     50 void
     51 _initialize_cris_linux_tdep ()
     52 {
     53   gdbarch_register_osabi (bfd_arch_cris, 0, GDB_OSABI_LINUX,
     54 			  cris_linux_init_abi);
     55 }
     56