Remove old 386BSD support.
* configure.host: Remove i[34567]86-*-bsd*. * configure.tgt: Remove i[34567]86-*-bsd*. * i386b-nat.c: Removed. * Makefile.in (ALLDEPFILES): Remove i386b-nat.c. * config/i386/i386bsd.mh: Removed. * config/i386/i386bsd.mt: Removed. * config/i386/nm-i386bsd.h: Removed. * config/i386/tm-i386bsd.h: Removed. * config/i386/xm-i386bsd.h: Removed.
This commit is contained in:
Mark Kettenis
parent
971218cdc2
commit
86f6f8e7fd
10 changed files with 17 additions and 190 deletions
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@ -1,5 +1,16 @@
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2004-02-22 Mark Kettenis <kettenis@gnu.org>
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Remove old 386BSD support.
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* configure.host: Remove i[34567]86-*-bsd*.
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* configure.tgt: Remove i[34567]86-*-bsd*.
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* i386b-nat.c: Removed.
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* Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
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* config/i386/i386bsd.mh: Removed.
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* config/i386/i386bsd.mt: Removed.
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* config/i386/nm-i386bsd.h: Removed.
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* config/i386/tm-i386bsd.h: Removed.
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* config/i386/xm-i386bsd.h: Removed.
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* x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
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* amd64fbsd-tdep.c: Include "solib-svr4.h".
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@ -1319,7 +1319,7 @@ ALLDEPFILES = \
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go32-nat.c h8300-tdep.c \
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hppa-tdep.c hppa-hpux-tdep.c \
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hppah-nat.c hpread.c \
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i386-tdep.c i386b-nat.c i386v-nat.c i386-linux-nat.c \
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i386-tdep.c i386v-nat.c i386-linux-nat.c \
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i386v4-nat.c i386ly-tdep.c i386-cygwin-tdep.c \
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i386bsd-nat.c i386bsd-tdep.c i386fbsd-nat.c i386fbsd-tdep.c \
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i387-tdep.c \
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@ -1524,19 +1524,19 @@ amd64fbsd-nat.o: amd64fbsd-nat.c $(defs_h) $(inferior_h) $(regcache_h) \
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$(gdb_assert_h) $(gregset_h) $(x86_64_tdep_h) $(amd64_nat_h)
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amd64fbsd-tdep.o: amd64fbsd-tdep.c $(defs_h) $(arch_utils_h) $(frame_h) \
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$(gdbcore_h) $(regcache_h) $(osabi_h) $(gdb_string_h) \
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$(x86_64_tdep_h)
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$(x86_64_tdep_h) $(solib_svr4_h)
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amd64-nat.o: amd64-nat.c $(defs_h) $(gdbarch_h) $(regcache_h) \
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$(gdb_assert_h) $(i386_tdep_h) $(x86_64_tdep_h)
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amd64nbsd-nat.o: amd64nbsd-nat.c $(defs_h) $(gdb_assert_h) $(x86_64_tdep_h) \
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$(amd64_nat_h)
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amd64nbsd-tdep.o: amd64nbsd-tdep.c $(defs_h) $(arch_utils_h) $(frame_h) \
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$(gdbcore_h) $(osabi_h) $(gdb_assert_h) $(nbsd_tdep_h) \
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$(x86_64_tdep_h)
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$(gdbcore_h) $(osabi_h) $(gdb_assert_h) $(x86_64_tdep_h) \
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$(nbsd_tdep_h) $(solib_svr4_h)
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amd64obsd-nat.o: amd64nbsd-nat.c $(defs_h) $(gdb_assert_h) $(x86_64_tdep_h) \
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$(amd64_nat_h)
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amd64obsd-tdep.o: amd64nbsd-tdep.c $(defs_h) $(arch_utils_h) $(frame_h) \
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$(gdbcore_h) $(osabi_h) $(regset_h) $(target_h) $(gdb_assert_h) \
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$(gdb_string_h) $(x86_64_tdep_h) $(i387_tdep_h)
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$(gdb_string_h) $(x86_64_tdep_h) $(i387_tdep_h) $(solib_svr4_h)
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annotate.o: annotate.c $(defs_h) $(annotate_h) $(value_h) $(target_h) \
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$(gdbtypes_h) $(breakpoint_h)
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arch-utils.o: arch-utils.c $(defs_h) $(arch_utils_h) $(buildsym_h) \
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@ -1809,7 +1809,6 @@ hpread.o: hpread.c $(defs_h) $(bfd_h) $(gdb_string_h) $(hp_symtab_h) \
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$(somsolib_h) $(gdb_assert_h) $(gdb_string_h)
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hpux-thread.o: hpux-thread.c $(defs_h) $(gdbthread_h) $(target_h) \
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$(inferior_h) $(regcache_h) $(gdb_stat_h) $(gdbcore_h)
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i386b-nat.o: i386b-nat.c $(defs_h)
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i386bsd-nat.o: i386bsd-nat.c $(defs_h) $(inferior_h) $(regcache_h) \
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$(gdb_assert_h) $(gregset_h) $(i386_tdep_h) $(i387_tdep_h)
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i386bsd-tdep.o: i386bsd-tdep.c $(defs_h) $(arch_utils_h) $(frame_h) \
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@ -1819,7 +1818,7 @@ i386-cygwin-tdep.o: i386-cygwin-tdep.c $(defs_h) $(osabi_h) $(gdb_string_h) \
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i386fbsd-nat.o: i386fbsd-nat.c $(defs_h) $(inferior_h) $(regcache_h) \
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$(i386_tdep_h)
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i386fbsd-tdep.o: i386fbsd-tdep.c $(defs_h) $(arch_utils_h) $(osabi_h) \
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$(i386_tdep_h) $(i387_tdep_h)
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$(i386_tdep_h) $(i387_tdep_h) $(solib_svr4_h)
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i386gnu-nat.o: i386gnu-nat.c $(defs_h) $(inferior_h) $(floatformat_h) \
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$(regcache_h) $(gdb_assert_h) $(i386_tdep_h) $(gnu_nat_h) \
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$(i387_tdep_h) $(gregset_h)
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@ -1,6 +0,0 @@
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# Host: Intel 386 running 386BSD
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XM_FILE= xm-i386bsd.h
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NAT_FILE= nm-i386bsd.h
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NATDEPFILES= fork-child.o infptrace.o inftarg.o corelow.o core-aout.o i386b-nat.o
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@ -1,3 +0,0 @@
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# Target: Intel 386 running BSD
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TM_FILE= tm-i386bsd.h
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TDEPFILES= i386-tdep.o
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@ -1,38 +0,0 @@
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/* Native-dependent definitions for Intel 386 running BSD Unix, for GDB.
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Copyright 1986, 1987, 1989, 1992, 1993, 2000
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Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#ifndef NM_I386BSD_H
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#define NM_I386BSD_H
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/* This is the amount to subtract from u.u_ar0
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to get the offset in the core file of the register values. */
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#include <machine/vmparam.h>
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#define KERNEL_U_ADDR USRSTACK
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#define REGISTER_U_ADDR(addr, blockend, regno) \
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(addr) = i386_register_u_addr ((blockend),(regno));
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extern int i386_register_u_addr (int, int);
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#define PTRACE_ARG3_TYPE char*
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#endif /* NM_I386BSD_H */
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@ -1,40 +0,0 @@
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/* Macro definitions for i386 running under BSD Unix.
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Copyright 1986, 1987, 1989, 1991, 1992, 1993, 1994, 1995, 1996
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Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#ifndef TM_I386BSD_H
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#define TM_I386BSD_H 1
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#include "i386/tm-i386.h"
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/* 386BSD cannot handle the segment registers. */
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/* BSDI can't handle them either. */
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#undef NUM_REGS
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#define NUM_REGS 10
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/* On 386 bsd, sigtramp is above the user stack and immediately below
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the user area. Using constants here allows for cross debugging.
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These are tested for BSDI but should work on 386BSD. */
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#define SIGTRAMP_START(pc) 0xfdbfdfc0
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#define SIGTRAMP_END(pc) 0xfdbfe000
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#endif /* ifndef TM_I386BSD_H */
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@ -1,22 +0,0 @@
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/* Host-dependent definitions for Intel 386 running BSD Unix, for GDB.
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Copyright 1986, 1987, 1989, 1992, 1995, 1996
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Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#include <machine/limits.h> /* for INT_MIN */
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@ -50,7 +50,6 @@ hppa*-*-hpux11*) gdb_host=hpux11 ;;
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hppa*-*-hpux*) gdb_host=hppahpux ;;
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i[34567]86-ncr-*) gdb_host=ncr3000 ;;
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i[34567]86-*-bsd*) gdb_host=i386bsd ;;
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i[34567]86-*-dgux*) gdb_host=i386v4 ;;
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i[34567]86-*-freebsd* | i[34567]86-*-kfreebsd*-gnu)
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gdb_host=fbsd ;;
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@ -77,7 +77,6 @@ hppa*-*-hiux*) gdb_target=hppahpux ;;
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hppa*-*-*) gdb_target=hppa ;;
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i[34567]86-ncr-*) gdb_target=ncr3000 ;;
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i[34567]86-*-bsd*) gdb_target=i386bsd ;;
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i[34567]86-*-netbsd* | i[34567]86-*-knetbsd*-gnu)
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gdb_target=nbsd ;;
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i[34567]86-*-openbsd*) gdb_target=obsd ;;
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@ -1,72 +0,0 @@
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/* Native-dependent code for BSD Unix running on i386's, for GDB.
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Copyright 1988, 1989, 1991, 1992, 1994, 1995, 1996, 1998, 1999, 2000,
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2001 Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#include "defs.h"
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#include <machine/reg.h>
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/* This table must line up with REGISTER_NAME in "i386-tdep.c". */
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/* symbols like 'tEAX' come from <machine/reg.h> */
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static int tregmap[] =
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{
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tEAX, tECX, tEDX, tEBX,
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tESP, tEBP, tESI, tEDI,
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tEIP, tEFLAGS, tCS, tSS
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};
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#ifdef sEAX
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static int sregmap[] =
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{
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sEAX, sECX, sEDX, sEBX,
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sESP, sEBP, sESI, sEDI,
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sEIP, sEFLAGS, sCS, sSS
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};
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#else /* No sEAX */
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/* FreeBSD has decided to collapse the s* and t* symbols. So if the s*
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ones aren't around, use the t* ones for sregmap too. */
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static int sregmap[] =
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{
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tEAX, tECX, tEDX, tEBX,
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tESP, tEBP, tESI, tEDI,
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tEIP, tEFLAGS, tCS, tSS
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};
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#endif /* No sEAX */
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/* blockend is the value of u.u_ar0, and points to the
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place where ES is stored. */
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int
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i386_register_u_addr (int blockend, int regnum)
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{
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/* The following condition is a kludge to get at the proper register map
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depending upon the state of pcb_flag.
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The proper condition would be
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if (u.u_pcb.pcb_flag & FM_TRAP)
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but that would require a ptrace call here and wouldn't work
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for corefiles. */
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if (blockend < 0x1fcc)
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return (blockend + 4 * tregmap[regnum]);
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else
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return (blockend + 4 * sregmap[regnum]);
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}
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