1 /* Copyright 2007 Free Software Foundation, Inc. 2 3 This file is part of BFD, the Binary File Descriptor library. 4 5 This program is free software; you can redistribute it and/or modify 6 it under the terms of the GNU General Public License as published by 7 the Free Software Foundation; either version 3 of the License, or 8 (at your option) any later version. 9 10 This program is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 GNU General Public License for more details. 14 15 You should have received a copy of the GNU General Public License 16 along with this program; if not, write to the Free Software 17 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, 18 MA 02110-1301, USA. */ 19 20 /* Intel 386 running any BSD Unix. */ 21 22 #include <machine/param.h> 23 #include <machine/vmparam.h> 24 25 /* Recent versions of FreeBSD don't define NBPG. */ 26 #ifndef NBPG 27 #ifdef PAGE_SIZE 28 #define NBPG PAGE_SIZE 29 #endif 30 #endif 31 32 #define HOST_PAGE_SIZE NBPG 33 #define HOST_MACHINE_ARCH bfd_arch_i386 34 #define HOST_TEXT_START_ADDR USRTEXT 35 36 /* Jolitz suggested defining HOST_STACK_END_ADDR to 37 (u.u_kproc.kp_eproc.e_vm.vm_maxsaddr + MAXSSIZ), which should work on 38 both BSDI and 386BSD, but that is believed not to work for BSD 4.4. */ 39 40 #ifdef __bsdi__ 41 /* This seems to be the right thing for BSDI. */ 42 #define HOST_STACK_END_ADDR USRSTACK 43 #define HOST_DATA_START_ADDR ((bfd_vma)u.u_kproc.kp_eproc.e_vm.vm_daddr) 44 #else 45 /* This seems to be the right thing for 386BSD release 0.1. */ 46 #define HOST_STACK_END_ADDR (USRSTACK - MAXSSIZ) 47 #endif 48 49 #define TRAD_UNIX_CORE_FILE_FAILING_SIGNAL(core_bfd) \ 50 ((core_bfd)->tdata.trad_core_data->u.u_sig) 51 #define u_comm u_kproc.kp_proc.p_comm 52