xref: /netbsd-src/external/gpl3/gdb.old/dist/gdb/arch/aarch64.c (revision 2718af68c3efc72c9769069b5c7f9ed36f6b9def)
1 /* Copyright (C) 2017-2019 Free Software Foundation, Inc.
2 
3    This file is part of GDB.
4 
5    This program is free software; you can redistribute it and/or modify
6    it under the terms of the GNU General Public License as published by
7    the Free Software Foundation; either version 3 of the License, or
8    (at your option) any later version.
9 
10    This program is distributed in the hope that it will be useful,
11    but WITHOUT ANY WARRANTY; without even the implied warranty of
12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13    GNU General Public License for more details.
14 
15    You should have received a copy of the GNU General Public License
16    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
17 
18 #include "common/common-defs.h"
19 #include "aarch64.h"
20 #include <stdlib.h>
21 
22 #include "../features/aarch64-core.c"
23 #include "../features/aarch64-fpu.c"
24 #include "../features/aarch64-sve.c"
25 
26 /* See arch/aarch64.h.  */
27 
28 target_desc *
29 aarch64_create_target_description (uint64_t vq)
30 {
31   target_desc *tdesc = allocate_target_description ();
32 
33 #ifndef IN_PROCESS_AGENT
34   set_tdesc_architecture (tdesc, "aarch64");
35 #endif
36 
37   long regnum = 0;
38 
39   regnum = create_feature_aarch64_core (tdesc, regnum);
40 
41   if (vq == 0)
42     regnum = create_feature_aarch64_fpu (tdesc, regnum);
43   else
44     regnum = create_feature_aarch64_sve (tdesc, regnum, vq);
45 
46   return tdesc;
47 }
48