sys/compat/darwin/darwin_proc.h

   1 /*      $NetBSD: darwin_proc.h,v 1.6.38.2 2008/11/01 21:22:25 christos Exp $ */
   2
   3 /*-
   4  * Copyright (c) 2002 The NetBSD Foundation, Inc.
   5  * All rights reserved.
   6  *
   7  * This code is derived from software contributed to The NetBSD Foundation
   8  * by Emmanuel Dreyfus
   9  *
  10  * Redistribution and use in source and binary forms, with or without
  11  * modification, are permitted provided that the following conditions
  12  * are met:
  13  * 1. Redistributions of source code must retain the above copyright
  14  *    notice, this list of conditions and the following disclaimer.
  15  * 2. Redistributions in binary form must reproduce the above copyright
  16  *    notice, this list of conditions and the following disclaimer in the
  17  *    documentation and/or other materials provided with the distribution.
  18  *
  19  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
  20  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  21  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  22  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
  23  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  24  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  25  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  26  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  27  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  28  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  29  * POSSIBILITY OF SUCH DAMAGE.
  30  */
  31
  32 #ifndef _DARWIN_PROC_H_
  33 #define _DARWIN_PROC_H_
  34
  35 #include <machine/darwin_machdep.h>
  36
  37 struct darwin_ucred {
  38         u_long  cr_ref;
  39         uid_t   cr_uid;
  40         short   cr_ngroups;
  41 #define DARWIN_NGROUPS 16
  42         gid_t   cr_groups[DARWIN_NGROUPS];
  43 };
  44
  45 struct darwin_pcred {
  46         struct  darwin_lock__bsd__ {
  47                 struct darwin_slock lk_interlock;
  48                 u_int   lk_flags;
  49                 int     lk_sharecount;
  50                 int     lk_waitcount;
  51                 short   lk_exclusivecount;
  52 #undef lk_prio /* Defined in <sys/lock.h> */
  53                 short   lk_prio;
  54                 char    *lk_wmesg;
  55 #undef lk_timo /* Defined in <sys/lock.h> */
  56                 int     lk_timo;
  57 #undef lk_lockholder /* Defined in <sys/lock.h> */
  58                 pid_t   lk_lockholder;
  59                 void    *lk_lockthread;
  60         } pc_lock;
  61         struct  darwin_ucred *pc_ucred;
  62         uid_t   pc_ruid;
  63         uid_t   pc_svuid;
  64         gid_t   pc_rgid;
  65         gid_t   pc_svgid;
  66         int     pc_refcnt;
  67 };
  68
  69 struct darwin_vmspace {
  70         int     vm_refcnt;
  71         void *vm_shm;
  72         segsz_t vm_rssize;
  73         segsz_t vm_swrss;
  74         segsz_t vm_tsize;
  75         segsz_t vm_dsize;
  76         segsz_t vm_ssize;
  77         void *vm_taddr;
  78         void *vm_daddr;
  79         void *vm_maxsaddr;
  80 };
  81
  82 struct darwin_extern_proc {
  83         union {
  84                 struct {
  85                         struct darwin_proc *__p_forw;
  86                         struct darwin_proc *__p_back;
  87                 } p_st1;
  88                 struct darwin_timeval __p_starttime;
  89         } p_un;
  90         struct darwin_vmspace *p_vmspace;
  91         struct darwin_sigacts *p_sigacts;
  92         int     p_flag;
  93         char    p_stat;
  94         pid_t   p_pid;
  95         pid_t   p_oppid;
  96         int     p_dupfd;
  97         void *user_stack;
  98         void    *exit_thread;
  99         int     p_debugger;
 100         mach_boolean_t  sigwait;
 101         u_int   p_estcpu;
 102         int     p_cpticks;
 103         fixpt_t p_pctcpu;
 104         void    *p_wchan;
 105         char    *p_wmesg;
 106         u_int   p_swtime;
 107         u_int   p_slptime;
 108         struct  itimerval p_realtimer;
 109         struct  darwin_timeval p_rtime;
 110         u_quad_t p_uticks;
 111         u_quad_t p_sticks;
 112         u_quad_t p_iticks;
 113         int     p_traceflag;
 114         struct darwin_vnode *p_tracep;
 115         int     p_siglist;
 116         struct darwin_vnode *p_textvp;
 117         int     p_holdcnt;
 118         sigset13_t p_sigmask;
 119         sigset13_t p_sigignore;
 120         sigset13_t p_sigcatch;
 121         u_char  p_priority;
 122         u_char  p_usrpri;
 123         char    p_nice;
 124 #define DARWIN_MAXCOMLEN 16
 125         char    p_comm[DARWIN_MAXCOMLEN + 1];
 126         struct  darwin_pgrp *p_pgrp;
 127         struct  darwin_user *p_addr;
 128         u_short p_xstat;
 129         u_short p_acflag;
 130         struct  darwin_rusage *p_ru;
 131 };
 132
 133 struct darwin_kinfo_proc {
 134         /*
 135          * kp_proc is a struct darwin_extern_proc.
 136          * Declaring struct darwin_extern_proc here causes an allignement
 137          * on a word boundary. We replace it by a char array to avoid that.
 138          */
 139         char kp_proc[196];
 140         struct  darwin_eproc {
 141                 struct  darwin_proc *e_paddr;
 142                 struct  darwin_session *e_sess;
 143                 struct  darwin_pcred e_pcred;
 144                 struct  darwin_ucred e_ucred;
 145                 struct  darwin_vmspace e_vm;
 146                 pid_t   e_ppid;
 147                 pid_t   e_pgid;
 148                 short   e_jobc;
 149                 darwin_dev_t    e_tdev;
 150                 pid_t   e_tpgid;
 151                 struct  darwin_session *e_tsess;
 152 #define DARWIN_WMESGLEN 7
 153                 char    e_wmesg[DARWIN_WMESGLEN + 1];
 154                 segsz_t e_xsize;
 155                 short   e_xrssize;
 156                 short   e_xccount;
 157                 short   e_xswrss;
 158                 long    e_flag;
 159 #define DARWIN_EPROC_CTTY       0x01
 160 #define DARWIN_EPROC_SLEADER    0x02
 161 #define DARWIN_COMAPT_MAXLOGNAME        12
 162                 char    e_login[DARWIN_COMAPT_MAXLOGNAME];
 163                 long    e_spare[4];
 164         } kp_eproc;
 165 };
 166
 167 /* p_flag for Darwin */
 168 #define DARWIN_P_ADVLOCK       0x00001
 169 #define DARWIN_P_CONTROLT      0x00002
 170 #define DARWIN_P_INMEM         0x00004
 171 #define DARWIN_P_NOCLDSTOP     0x00008
 172 #define DARWIN_P_PPWAIT        0x00010
 173 #define DARWIN_P_PROFIL        0x00020
 174 #define DARWIN_P_SELECT        0x00040
 175 #define DARWIN_P_SINTR         0x00080
 176 #define DARWIN_P_SUGID         0x00100
 177 #define DARWIN_P_SYSTEM        0x00200
 178 #define DARWIN_P_TIMEOUT       0x00400
 179 #define DARWIN_P_TRACED        0x00800
 180 #define DARWIN_P_WAITED        0x01000
 181 #define DARWIN_P_WEXIT         0x02000
 182 #define DARWIN_P_EXEC          0x04000
 183 #define DARWIN_P_OWEUPC        0x08000
 184 #define DARWIN_P_FSTRACE       0x10000
 185 #define DARWIN_P_SSTEP         0x20000
 186 #define DARWIN_P_WAITING       0x0040000
 187 #define DARWIN_P_KDEBUG        0x0080000
 188 #define DARWIN_P_TTYSLEEP      0x0100000
 189 #define DARWIN_P_REBOOT        0x0200000
 190 #define DARWIN_P_TBE           0x0400000
 191 #define DARWIN_P_SIGEXC        0x0800000
 192 #define DARWIN_P_BTRACE        0x1000000
 193 #define DARWIN_P_VFORK         0x2000000
 194 #define DARWIN_P_NOATTACH      0x4000000
 195 #define DARWIN_P_INVFORK       0x8000000
 196 #define DARWIN_P_NOSHLIB       0x10000000
 197 #define DARWIN_P_FORCEQUOTA    0x20000000
 198 #define DARWIN_P_NOCLDWAIT     0x40000000
 199
 200 #endif /* _DARWIN_PROC_H_ */