4be87837a2
GDB_OSABI_UNINITIALIZED. * gdbarch.sh: Add osabi to struct gdbarch and to struct gdbarch_info. Include "osabi.h" in gdbarch.c. Check osabi in gdbarch_list_lookup_by_info and in gdbarch_update_p. * gdbarch.c: Regenerated. * gdbarch.h: Regenerated. * osabi.c (gdbarch_lookup_osabi): Return GDB_OSABI_UNINITIALIZED if there's no BFD. (gdbarch_init_osabi): Remove osabi argument; use info.osabi. * osabi.h (enum gdb_osabi): Move to defs.h. (gdbarch_init_osabi): Update prototype. * defs.h (enum gdb_osabi): Moved here. * Makefile.in: Update dependencies. Plus updates to alpha, arm, hppa, i386, mips, ns32k, ppc, sh, sparc, and vax ports to match.
72 lines
2.1 KiB
C
72 lines
2.1 KiB
C
/* Target-dependent code for NS32000 systems running NetBSD.
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Copyright 2002, 2003 Free Software Foundation, Inc.
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Contributed by Wasabi Systems, 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 "osabi.h"
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#include "ns32k-tdep.h"
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#include "gdb_string.h"
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static int
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ns32knbsd_aout_in_solib_call_trampoline (CORE_ADDR pc, char *name)
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{
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if (strcmp (name, "_DYNAMIC") == 0)
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return 1;
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return 0;
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}
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static void
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ns32knbsd_init_abi_common (struct gdbarch_info info,
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struct gdbarch *gdbarch)
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{
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/* We only support machines with the 32382 FPU. */
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ns32k_gdbarch_init_32382 (gdbarch);
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}
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static void
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ns32knbsd_init_abi_aout (struct gdbarch_info info,
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struct gdbarch *gdbarch)
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{
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ns32knbsd_init_abi_common (info, gdbarch);
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set_gdbarch_in_solib_call_trampoline (gdbarch,
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ns32knbsd_aout_in_solib_call_trampoline);
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}
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static enum gdb_osabi
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ns32knbsd_aout_osabi_sniffer (bfd *abfd)
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{
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if (strcmp (bfd_get_target (abfd), "a.out-ns32k-netbsd") == 0)
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return GDB_OSABI_NETBSD_AOUT;
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return GDB_OSABI_UNKNOWN;
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}
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void
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_initialize_ns32knbsd_tdep (void)
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{
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gdbarch_register_osabi_sniffer (bfd_arch_ns32k, bfd_target_aout_flavour,
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ns32knbsd_aout_osabi_sniffer);
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gdbarch_register_osabi (bfd_arch_ns32k, 0, GDB_OSABI_NETBSD_AOUT,
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ns32knbsd_init_abi_aout);
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}
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