* m68knbsd-nat.c: Remove file.
* m68knbsd-tdep.c: Remove file. * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove dependencies. * configure.host: Add m68k-*-netbsdelf*. * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd. * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o, solib.o and solib-sunos.o. Remove m68knbsd-nat.o, corelow.o. (XM_FILE): Remove. * config/m68k/nbsdelf.mh: New file. * config/m68k/nbsd.mt: New file. * config/m68k/nbsdaout.mt: Remove file. * config/m68k/tm-nbsd.h: Don't include <sys/param.h>, <machine/vmparam.h> and "m68k/tm-m68k.h". Include "solib.h". (BPT_VECTOR, STACK_END_ADDR): Remove defines. (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise. (use_struct_convention): Remove prototype. (USE_STRUCT_CONVENTION): Remove define. * config/m68k/xm-nbsd.h: Remove file.
This commit is contained in:
Mark Kettenis
parent
619874a6bd
commit
827f338d26
12 changed files with 35 additions and 193 deletions
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@ -1,3 +1,25 @@
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2004-05-01 Mark Kettenis <kettenis@gnu.org>
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* m68knbsd-nat.c: Remove file.
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* m68knbsd-tdep.c: Remove file.
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* Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
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dependencies.
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* configure.host: Add m68k-*-netbsdelf*.
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* configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
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* config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
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solib.o and solib-sunos.o. Remove m68knbsd-nat.o, corelow.o.
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(XM_FILE): Remove.
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* config/m68k/nbsdelf.mh: New file.
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* config/m68k/nbsd.mt: New file.
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* config/m68k/nbsdaout.mt: Remove file.
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* config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
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<machine/vmparam.h> and "m68k/tm-m68k.h". Include "solib.h".
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(BPT_VECTOR, STACK_END_ADDR): Remove defines.
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(DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
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(use_struct_convention): Remove prototype.
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(USE_STRUCT_CONVENTION): Remove define.
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* config/m68k/xm-nbsd.h: Remove file.
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2004-05-04 Michael Snyder <msnyder@redhat.com>
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* m68k-tdep.c (m68k_gdbarch_init): Default to using
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@ -2018,9 +2018,6 @@ m68kbsd-nat.o: m68kbsd-nat.c $(defs_h) $(inferior_h) $(regcache_h) \
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m68kbsd-tdep.o: m68kbsd-tdep.c $(defs_h) $(arch_utils_h) $(osabi_h) \
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$(regcache_h) $(regset_h) $(gdb_assert_h) $(gdb_string_h) \
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$(m68k_tdep_h) $(solib_svr4_h)
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m68knbsd-nat.o: m68knbsd-nat.c $(defs_h) $(inferior_h) $(gdbcore_h) \
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$(regcache_h)
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m68knbsd-tdep.o: m68knbsd-tdep.c $(defs_h) $(gdbtypes_h) $(regcache_h)
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m68k-stub.o: m68k-stub.c
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m68k-tdep.o: m68k-tdep.c $(defs_h) $(dwarf2_frame_h) $(frame_h) \
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$(frame_base_h) $(frame_unwind_h) $(floatformat_h) $(symtab_h)\
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3
gdb/config/m68k/nbsd.mt
Normal file
3
gdb/config/m68k/nbsd.mt
Normal file
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@ -0,0 +1,3 @@
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# Target: NetBSD/m68k
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TDEPFILES= m68k-tdep.o m68kbsd-tdep.o corelow.o solib.o solib-svr4.o
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TM_FILE= tm-nbsd.h
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@ -1,5 +1,4 @@
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# Host: Motorola m68k running NetBSD
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NATDEPFILES= infptrace.o inftarg.o fork-child.o corelow.o m68knbsd-nat.o \
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# Host: NetBSD/m68k a.out
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NATDEPFILES= m68kbsd-nat.o fork-child.o infptrace.o inftarg.o \
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solib.o solib-sunos.o
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XM_FILE= xm-nbsd.h
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NAT_FILE= nm-nbsdaout.h
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@ -1,3 +0,0 @@
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# Target: Motorola m68k running NetBSD
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TDEPFILES= m68k-tdep.o m68knbsd-tdep.o
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TM_FILE= tm-nbsd.h
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3
gdb/config/m68k/nbsdelf.mh
Normal file
3
gdb/config/m68k/nbsdelf.mh
Normal file
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@ -0,0 +1,3 @@
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# Host: NetBSD/m68k ELF
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NATDEPFILES= m68kbsd-nat.o fork-child.o infptrace.o inftarg.o
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NAT_FILE= nm-nbsd.h
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@ -1,4 +1,4 @@
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/* Macro definitions for m68k running under NetBSD.
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/* Target-dependent definitions for NetBSD/m68k.
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Copyright 1994, 1996, 2001, 2004 Free Software Foundation, Inc.
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@ -22,28 +22,6 @@
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#ifndef TM_NBSD_H
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#define TM_NBSD_H
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#include <sys/param.h>
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#include <machine/vmparam.h>
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#include "solib.h"
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/* Define BPT_VECTOR if it is different than the default.
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This is the vector number used by traps to indicate a breakpoint. */
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#define BPT_VECTOR 0xf
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/* Address of end of stack space. */
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#define STACK_END_ADDR USRSTACK
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/* For NetBSD, sigtramp is 32 bytes before STACK_END_ADDR. */
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#define DEPRECATED_IN_SIGTRAMP(PC,FUNC_NAME) \
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((PC) >= (STACK_END_ADDR - 32) && (PC) < (STACK_END_ADDR))
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#include "m68k/tm-m68k.h"
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/* Return non-zero if we are in a shared library trampoline code stub. */
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#define IN_SOLIB_CALL_TRAMPOLINE(pc, name) \
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(name && !strcmp(name, "_DYNAMIC"))
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extern use_struct_convention_fn m68knbsd_use_struct_convention;
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#define USE_STRUCT_CONVENTION(gcc_p, type) \
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m68knbsd_use_struct_convention(gcc_p, type)
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#endif /* TM_NBSD_H */
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#endif /* tm-nbsd.h */
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@ -1,22 +0,0 @@
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/* Parameters for execution on a Motorola m68k running NetBSD, for GDB.
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Copyright 1996 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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/* Get generic NetBSD host definitions. */
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#include "config/xm-nbsd.h"
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@ -84,6 +84,7 @@ ia64-*-aix*) gdb_host=aix ;;
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ia64-*-linux*) gdb_host=linux ;;
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m68*-*-linux*) gdb_host=linux ;;
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m68*-*-netbsdelf*) gdb_host=nbsdelf ;;
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m68*-*-netbsd*) gdb_host=nbsdaout ;;
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m68*-*-openbsd*) gdb_host=obsd ;;
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@ -113,7 +113,7 @@ m68*-*-elf*) gdb_target=monitor ;;
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m68*-*-linux*) gdb_target=linux
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build_gdbserver=yes
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;;
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m68*-*-netbsd*) gdb_target=nbsdaout ;;
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m68*-*-netbsd*) gdb_target=nbsd ;;
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m68*-*-openbsd*) gdb_target=obsd ;;
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m68*-*-os68k*) gdb_target=os68k ;;
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m68*-*-uclinux*) gdb_target=monitor ;;
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@ -1,103 +0,0 @@
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/* Native-dependent code for Motorola m68k's running NetBSD, for GDB.
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Copyright 1988, 1989, 1991, 1992, 1994, 1996, 2000, 2001
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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 "defs.h"
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#include <sys/types.h>
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#include <sys/ptrace.h>
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#include <machine/reg.h>
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#include <machine/frame.h>
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#include "inferior.h"
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#include "gdbcore.h"
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#include "regcache.h"
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void
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fetch_inferior_registers (int regno)
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{
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struct reg inferior_registers;
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struct fpreg inferior_fp_registers;
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ptrace (PT_GETREGS, PIDGET (inferior_ptid),
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(PTRACE_ARG3_TYPE) & inferior_registers, 0);
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memcpy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (0)], &inferior_registers,
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sizeof (inferior_registers));
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ptrace (PT_GETFPREGS, PIDGET (inferior_ptid),
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(PTRACE_ARG3_TYPE) & inferior_fp_registers, 0);
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memcpy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)], &inferior_fp_registers,
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sizeof (inferior_fp_registers));
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deprecated_registers_fetched ();
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}
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void
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store_inferior_registers (int regno)
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{
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struct reg inferior_registers;
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struct fpreg inferior_fp_registers;
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memcpy (&inferior_registers, &deprecated_registers[DEPRECATED_REGISTER_BYTE (0)],
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sizeof (inferior_registers));
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ptrace (PT_SETREGS, PIDGET (inferior_ptid),
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(PTRACE_ARG3_TYPE) & inferior_registers, 0);
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memcpy (&inferior_fp_registers, &deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)],
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sizeof (inferior_fp_registers));
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ptrace (PT_SETFPREGS, PIDGET (inferior_ptid),
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(PTRACE_ARG3_TYPE) & inferior_fp_registers, 0);
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}
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struct md_core
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{
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struct reg intreg;
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struct fpreg freg;
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};
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static void
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fetch_core_registers (char *core_reg_sect, unsigned core_reg_size, int which,
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CORE_ADDR ignore)
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{
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struct md_core *core_reg = (struct md_core *) core_reg_sect;
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/* Integer registers */
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memcpy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (0)],
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&core_reg->intreg, sizeof (struct reg));
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/* Floating point registers */
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memcpy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)],
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&core_reg->freg, sizeof (struct fpreg));
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}
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/* Register that we are able to handle m68knbsd core file formats.
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FIXME: is this really bfd_target_unknown_flavour? */
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static struct core_fns m68knbsd_core_fns =
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{
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bfd_target_unknown_flavour, /* core_flavour */
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default_check_format, /* check_format */
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default_core_sniffer, /* core_sniffer */
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fetch_core_registers, /* core_read_registers */
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NULL /* next */
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};
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void
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_initialize_m68knbsd_nat (void)
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{
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deprecated_add_core_fns (&m68knbsd_core_fns);
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}
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@ -1,33 +0,0 @@
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/* Target-dependent code for NetBSD/i386, for GDB.
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Copyright 1988, 1989, 1991, 1992, 1994, 1996, 2000, 2001
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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 "defs.h"
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#include "gdbtypes.h"
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#include "regcache.h"
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int
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m68knbsd_use_struct_convention (int gcc_p, struct type *type)
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{
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return !(TYPE_LENGTH (type) == 1
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|| TYPE_LENGTH (type) == 2
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|| TYPE_LENGTH (type) == 4
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|| TYPE_LENGTH (type) == 8);
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}
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