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[thirdparty/binutils-gdb.git] / gdb / config / mips / nm-linux.h
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1/* Native-dependent definitions for GNU/Linux on MIPS.
2
6aba47ca 3 Copyright 1996, 2001, 2002, 2003, 2007 Free Software Foundation, Inc.
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4
5 This file is part of GDB.
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 2 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., 59 Temple Place - Suite 330,
20 Boston, MA 02111-1307, USA. */
21
22#ifndef NM_MIPSLINUX_H
23#define NM_MIPSLINUX_H
24
4f2e4a4f 25#include "config/nm-linux.h"
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26
27/* Return sizeof user struct to callers in less machine dependent
28 routines. Hard coded for cross-compilation friendliness. */
29
30#define KERNEL_U_SIZE 504
31
32/* ptrace register ``addresses'' are absolute. */
33
34#define U_REGS_OFFSET 0
35
36/* ptrace transfers longs, and expects addresses as longs. */
37
38#define PTRACE_ARG3_TYPE long
39#define PTRACE_XFER_TYPE long
40
41#define REGISTER_U_ADDR(addr, blockend, regno) \
42 (addr) = mips_register_addr ((regno),(blockend))
43
44int mips_linux_cannot_fetch_register (int regno);
45int mips_linux_cannot_store_register (int regno);
46#define CANNOT_FETCH_REGISTER(regno) mips_linux_cannot_fetch_register (regno)
47#define CANNOT_STORE_REGISTER(regno) mips_linux_cannot_store_register (regno)
48
2aa830e4 49#endif /* NM_MIPSLINUX_H */