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15637ed4 RG |
1 | /* |
2 | * Copyright (c) 1982, 1986, 1989, 1991 Regents of the University of California. | |
3 | * All rights reserved. | |
4 | * | |
5 | * Redistribution and use in source and binary forms, with or without | |
6 | * modification, are permitted provided that the following conditions | |
7 | * are met: | |
8 | * 1. Redistributions of source code must retain the above copyright | |
9 | * notice, this list of conditions and the following disclaimer. | |
10 | * 2. Redistributions in binary form must reproduce the above copyright | |
11 | * notice, this list of conditions and the following disclaimer in the | |
12 | * documentation and/or other materials provided with the distribution. | |
13 | * 3. All advertising materials mentioning features or use of this software | |
14 | * must display the following acknowledgement: | |
15 | * This product includes software developed by the University of | |
16 | * California, Berkeley and its contributors. | |
17 | * 4. Neither the name of the University nor the names of its contributors | |
18 | * may be used to endorse or promote products derived from this software | |
19 | * without specific prior written permission. | |
20 | * | |
21 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND | |
22 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
23 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
24 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE | |
25 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
26 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |
27 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
28 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
29 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
30 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
31 | * SUCH DAMAGE. | |
32 | * | |
78ed81a3 | 33 | * from: @(#)user.h 7.19 (Berkeley) 5/4/91 |
34 | * $Id$ | |
15637ed4 RG |
35 | */ |
36 | ||
37 | #include <machine/pcb.h> | |
38 | #ifndef KERNEL | |
39 | /* stuff that *used* to be included by user.h, or is now needed */ | |
40 | #include <errno.h> | |
41 | #include <sys/time.h> | |
42 | #include <sys/resource.h> | |
43 | #include <sys/ucred.h> | |
44 | #include <sys/uio.h> | |
45 | #endif | |
46 | #include <sys/resourcevar.h> | |
47 | #include <sys/signalvar.h> | |
48 | #include <vm/vm.h> /* XXX */ | |
49 | #include <sys/kinfo_proc.h> | |
50 | ||
51 | ||
52 | /* | |
53 | * Per process structure containing data that isn't needed in core | |
54 | * when the process isn't running (esp. when swapped out). | |
55 | * This structure may or may not be at the same kernel address | |
56 | * in all processes. | |
57 | */ | |
58 | ||
59 | struct user { | |
60 | struct pcb u_pcb; | |
61 | ||
62 | struct sigacts u_sigacts; /* p_sigacts points here (use it!) */ | |
63 | struct pstats u_stats; /* p_stats points here (use it!) */ | |
64 | ||
65 | /* | |
66 | * Remaining fields only for core dump and/or ptrace-- | |
67 | * not valid at other times! | |
68 | */ | |
69 | struct kinfo_proc u_kproc; /* proc + eproc */ | |
70 | }; | |
71 | ||
72 | /* | |
73 | * Redefinitions to make the debuggers happy for now... | |
74 | * This subterfuge brought to you by coredump() and procxmt(). | |
75 | * These fields are *only* valid at those times! | |
76 | */ | |
77 | #define U_ar0 u_kproc.kp_proc.p_regs /* copy of curproc->p_regs */ | |
78 | #define U_tsize u_kproc.kp_eproc.e_vm.vm_tsize | |
79 | #define U_dsize u_kproc.kp_eproc.e_vm.vm_dsize | |
80 | #define U_ssize u_kproc.kp_eproc.e_vm.vm_ssize | |
81 | #define U_sig u_sigacts.ps_sig | |
82 | #define U_code u_sigacts.ps_code | |
83 | ||
84 | #ifndef KERNEL | |
85 | #define u_ar0 U_ar0 | |
86 | #define u_tsize U_tsize | |
87 | #define u_dsize U_dsize | |
88 | #define u_ssize U_ssize | |
89 | #define u_sig U_sig | |
90 | #define u_code U_code | |
91 | #endif /* KERNEL */ |