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0050a760 | 1 | /* <proc_service.h> replacement for systems that don't have it. |
6aba47ca | 2 | Copyright (C) 2000, 2006, 2007 Free Software Foundation, Inc. |
0050a760 DJ |
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 2 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, write to the Free Software | |
18 | Foundation, Inc., 51 Franklin Street, Fifth Floor, | |
19 | Boston, MA 02110-1301, USA. */ | |
20 | ||
21 | #ifndef GDB_PROC_SERVICE_H | |
22 | #define GDB_PROC_SERVICE_H | |
23 | ||
24 | #include <sys/types.h> | |
25 | ||
26 | #ifdef HAVE_PROC_SERVICE_H | |
27 | #include <proc_service.h> | |
28 | #else | |
29 | ||
30 | #ifdef HAVE_SYS_PROCFS_H | |
31 | #include <sys/procfs.h> | |
32 | #endif | |
33 | ||
34 | /* Not all platforms bring in <linux/elf.h> via <sys/procfs.h>. If | |
35 | <sys/procfs.h> wasn't enough to find elf_fpregset_t, try the kernel | |
36 | headers also (but don't if we don't need to). */ | |
37 | #ifndef HAVE_ELF_FPREGSET_T | |
38 | # ifdef HAVE_LINUX_ELF_H | |
39 | # include <linux/elf.h> | |
40 | # endif | |
41 | #endif | |
42 | ||
43 | typedef enum | |
44 | { | |
45 | PS_OK, /* Success. */ | |
46 | PS_ERR, /* Generic error. */ | |
47 | PS_BADPID, /* Bad process handle. */ | |
48 | PS_BADLID, /* Bad LWP id. */ | |
49 | PS_BADADDR, /* Bad address. */ | |
50 | PS_NOSYM, /* Symbol not found. */ | |
51 | PS_NOFREGS /* FPU register set not available. */ | |
52 | } ps_err_e; | |
53 | ||
54 | #ifndef HAVE_LWPID_T | |
55 | typedef unsigned int lwpid_t; | |
56 | #endif | |
57 | ||
58 | #ifndef HAVE_PSADDR_T | |
59 | typedef unsigned long psaddr_t; | |
60 | #endif | |
61 | ||
62 | #ifndef HAVE_PRGREGSET_T | |
63 | typedef elf_gregset_t prgregset_t; | |
64 | #endif | |
65 | ||
66 | #endif /* HAVE_PROC_SERVICE_H */ | |
67 | ||
68 | /* Structure that identifies the target process. */ | |
69 | struct ps_prochandle | |
70 | { | |
71 | /* The process id is all we need. */ | |
72 | pid_t pid; | |
73 | }; | |
74 | ||
75 | #endif /* gdb_proc_service.h */ |