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0050a760 | 1 | /* <proc_service.h> replacement for systems that don't have it. |
4c38e0a4 JB |
2 | Copyright (C) 2000, 2006, 2007, 2008, 2009, 2010 |
3 | Free Software Foundation, Inc. | |
0050a760 DJ |
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 | |
a9762ec7 | 9 | the Free Software Foundation; either version 3 of the License, or |
0050a760 DJ |
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 | |
a9762ec7 | 18 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
0050a760 DJ |
19 | |
20 | #ifndef GDB_PROC_SERVICE_H | |
21 | #define GDB_PROC_SERVICE_H | |
22 | ||
23 | #include <sys/types.h> | |
24 | ||
25 | #ifdef HAVE_PROC_SERVICE_H | |
26 | #include <proc_service.h> | |
27 | #else | |
28 | ||
29 | #ifdef HAVE_SYS_PROCFS_H | |
30 | #include <sys/procfs.h> | |
31 | #endif | |
32 | ||
33 | /* Not all platforms bring in <linux/elf.h> via <sys/procfs.h>. If | |
34 | <sys/procfs.h> wasn't enough to find elf_fpregset_t, try the kernel | |
35 | headers also (but don't if we don't need to). */ | |
36 | #ifndef HAVE_ELF_FPREGSET_T | |
37 | # ifdef HAVE_LINUX_ELF_H | |
38 | # include <linux/elf.h> | |
39 | # endif | |
40 | #endif | |
41 | ||
42 | typedef enum | |
43 | { | |
44 | PS_OK, /* Success. */ | |
45 | PS_ERR, /* Generic error. */ | |
46 | PS_BADPID, /* Bad process handle. */ | |
47 | PS_BADLID, /* Bad LWP id. */ | |
48 | PS_BADADDR, /* Bad address. */ | |
49 | PS_NOSYM, /* Symbol not found. */ | |
50 | PS_NOFREGS /* FPU register set not available. */ | |
51 | } ps_err_e; | |
52 | ||
53 | #ifndef HAVE_LWPID_T | |
54 | typedef unsigned int lwpid_t; | |
55 | #endif | |
56 | ||
57 | #ifndef HAVE_PSADDR_T | |
00f515da | 58 | typedef void *psaddr_t; |
0050a760 DJ |
59 | #endif |
60 | ||
61 | #ifndef HAVE_PRGREGSET_T | |
62 | typedef elf_gregset_t prgregset_t; | |
63 | #endif | |
64 | ||
65 | #endif /* HAVE_PROC_SERVICE_H */ | |
66 | ||
67 | /* Structure that identifies the target process. */ | |
68 | struct ps_prochandle | |
69 | { | |
95954743 PA |
70 | /* We don't need to track anything. All context is served from the |
71 | current inferior. */ | |
0050a760 DJ |
72 | }; |
73 | ||
74 | #endif /* gdb_proc_service.h */ |