1 // SPDX-License-Identifier: GPL-2.0 1
2 /*
3 * dwarf-regs.c : Mapping of DWARF debug regis
4 *
5 * Copyright (C) 2013 Cavium, Inc.
6 *
7 * This program is free software; you can redi
8 * it under the terms of the GNU General Publi
9 * the Free Software Foundation; either versio
10 * (at your option) any later version.
11 *
12 * This program is distributed in the hope tha
13 * but WITHOUT ANY WARRANTY; without even the
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR
15 * GNU General Public License for more details
16 *
17 */
18
19 #include <stdio.h>
20 #include <dwarf-regs.h>
21
22 static const char *mips_gpr_names[32] = {
23 "$0", "$1", "$2", "$3", "$4", "$5", "$
24 "$10", "$11", "$12", "$13", "$14", "$1
25 "$20", "$21", "$22", "$23", "$24", "$2
26 "$30", "$31"
27 };
28
29 const char *get_arch_regstr(unsigned int n)
30 {
31 if (n < 32)
32 return mips_gpr_names[n];
33 if (n == 64)
34 return "hi";
35 if (n == 65)
36 return "lo";
37 return NULL;
38 }
39
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