bsd-user/freebsd/target_os_vmparam.h

   1 /*
   2  *  FreeBSD VM parameters definitions
   3  *
   4  *  Copyright (c) 2013 Stacey D. Son
   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, see <http://www.gnu.org/licenses/>.
  18  */
  19
  20 #ifndef TARGET_OS_VMPARAM_H
  21 #define TARGET_OS_VMPARAM_H
  22
  23 #include "target_arch_vmparam.h"
  24
  25 /* Compare to sys/exec.h */
  26 struct target_ps_strings {
  27     abi_ulong ps_argvstr;
  28     uint32_t ps_nargvstr;
  29     abi_ulong ps_envstr;
  30     uint32_t ps_nenvstr;
  31 };
  32
  33 extern abi_ulong target_stkbas;
  34 extern abi_ulong target_stksiz;
  35
  36 #define TARGET_PS_STRINGS  ((target_stkbas + target_stksiz) - \
  37                             sizeof(struct target_ps_strings))
  38
  39 #endif /* TARGET_OS_VMPARAM_H */