GDB (xrefs)

/tmp/gdb-8.1/gdb/xtensa-xtregs.c
Go to the documentation of this file.
1 /* Table mapping between kernel xtregset and GDB register cache.
2 Copyright (C) 2007-2018 Free Software Foundation, Inc.
3
4 This file is part of GDB.
5
6 This program is free software; you can redistribute it and/or
7 modify it under the terms of the GNU General Public License as
8 published by the Free Software Foundation; either version 3 of the
9 License, or (at your option) any later version.
10
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 General Public License for more details.
15
16 You should have received a copy of the GNU General Public License
17 along with this program. If not, see <http://www.gnu.org/licenses/>. */
18
19
20 typedef struct
21 {
22 int gdb_regnum;
23 int gdb_offset;
24 int ptrace_cp_offset;
25 int ptrace_offset;
26 int size;
27 int coproc;
28 int dbnum;
29 const char *name;
30 } xtensa_regtable_t;
31
32 #define XTENSA_ELF_XTREG_SIZE 4
33
34 const xtensa_regtable_t xtensa_regmap_table[] =
35 {
36 /* gnum,gofs,cpofs,ofs,siz,cp, dbnum, name */
37 { 44, 176, 0, 0, 4, -1, 0x020c, "scompare1" },
38 { 0 }
39 };
xtensa_regmap_table
const xtensa_regtable_t xtensa_regmap_table[]
Definition: xtensa-xtregs.c:34
xtensa_regtable_t::gdb_regnum
int gdb_regnum
Definition: xtensa-xtregs.c:22
xtensa_regtable_t::name
const char * name
Definition: xtensa-xtregs.c:29
xtensa_regtable_t::coproc
int coproc
Definition: xtensa-xtregs.c:27
xtensa_regtable_t::size
int size
Definition: xtensa-xtregs.c:26
xtensa_regtable_t::ptrace_cp_offset
int ptrace_cp_offset
Definition: xtensa-xtregs.c:24
xtensa_regtable_t::dbnum
int dbnum
Definition: xtensa-xtregs.c:28
xtensa_regtable_t
Definition: xtensa-xtregs.c:20
xtensa_regtable_t::gdb_offset
int gdb_offset
Definition: xtensa-xtregs.c:23
xtensa_regtable_t::ptrace_offset
int ptrace_offset
Definition: xtensa-xtregs.c:25