1/* <proc_service.h> replacement for systems that don't have it.
2   Copyright (C) 2000, 2007 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 modify
7   it under the terms of the GNU General Public License as published by
8   the Free Software Foundation; either version 3 of the License, or
9   (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
14   GNU 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#ifndef GDB_PROC_SERVICE_H
20#define GDB_PROC_SERVICE_H
21
22#include <sys/types.h>
23
24#ifdef HAVE_PROC_SERVICE_H
25#include <proc_service.h>
26#else
27
28#ifdef HAVE_SYS_PROCFS_H
29#include <sys/procfs.h>
30#endif
31
32#include "gregset.h"
33
34typedef enum
35{
36  PS_OK,			/* Success.  */
37  PS_ERR,			/* Generic error.  */
38  PS_BADPID,			/* Bad process handle.  */
39  PS_BADLID,			/* Bad LWP id.  */
40  PS_BADADDR,			/* Bad address.  */
41  PS_NOSYM,			/* Symbol not found.  */
42  PS_NOFREGS			/* FPU register set not available.  */
43} ps_err_e;
44
45#ifndef HAVE_LWPID_T
46typedef unsigned int lwpid_t;
47#endif
48
49#ifndef HAVE_PSADDR_T
50typedef unsigned long psaddr_t;
51#endif
52
53#ifndef HAVE_PRGREGSET_T
54typedef gdb_gregset_t prgregset_t;
55#endif
56
57#ifndef HAVE_PRFPREGSET_T
58typedef gdb_fpregset_t prfpregset_t;
59#endif
60
61#endif /* HAVE_PROC_SERVICE_H */
62
63/* Fix-up some broken systems.  */
64
65/* Unfortunately glibc 2.1.3 was released with a broken prfpregset_t
66   type.  We let configure check for this lossage, and make
67   appropriate typedefs here.  */
68
69#ifdef PRFPREGSET_T_BROKEN
70typedef gdb_fpregset_t gdb_prfpregset_t;
71#else
72typedef prfpregset_t gdb_prfpregset_t;
73#endif
74
75/* Structure that identifies the target process.  */
76struct ps_prochandle
77{
78  /* The process id is all we need.  */
79  pid_t pid;
80};
81
82#endif /* gdb_proc_service.h */
83