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* i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Remove.

Browse Source 
(i386nbsd_aout_regset_from_core_section): Likewise.
	(i386nbsd_aout_init_abi): Likewise.
	(_initialize_i386nbsd_tdep): Do not register i386nbsd_aout_init_abi.

	* vaxnbsd-tdep.c (vaxnbsd_aout_init_abi): Remove.
	(_initialize_vaxnbsd_tdep): Do not register vaxnbsd_aout_init_abi.
This commit is contained in:
Ulrich Weigand 2007-11-17 00:56:11 +00:00
parent ec20a626bd
commit c4ec0cc236
3 changed files with 10 additions and 58 deletions
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10
gdb/ChangeLog
View File

@ -1,3 +1,13 @@
2007-11-16 Ulrich Weigand <uweigand@de.ibm.com>
* i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Remove.
(i386nbsd_aout_regset_from_core_section): Likewise.
(i386nbsd_aout_init_abi): Likewise.
(_initialize_i386nbsd_tdep): Do not register i386nbsd_aout_init_abi.
* vaxnbsd-tdep.c (vaxnbsd_aout_init_abi): Remove.
(_initialize_vaxnbsd_tdep): Do not register vaxnbsd_aout_init_abi.
2007-11-16 Ulrich Weigand <uweigand@de.ibm.com>
* amd64fsdb-tdep.c (amd64fbsd_sigtramp_start_addr): Use ULL suffix.

49
gdb/i386nbsd-tdep.c
View File

@ -56,41 +56,6 @@ static int i386nbsd_r_reg_offset[] =
15 * 4 /* %gs */
};
static void
i386nbsd_aout_supply_regset (const struct regset *regset,
struct regcache *regcache, int regnum,
const void *regs, size_t len)
{
const struct gdbarch_tdep *tdep = gdbarch_tdep (regset->arch);
gdb_assert (len >= tdep->sizeof_gregset + I387_SIZEOF_FSAVE);
i386_supply_gregset (regset, regcache, regnum, regs, tdep->sizeof_gregset);
i387_supply_fsave (regcache, regnum, (char *) regs + tdep->sizeof_gregset);
}
static const struct regset *
i386nbsd_aout_regset_from_core_section (struct gdbarch *gdbarch,
const char *sect_name,
size_t sect_size)
{
struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
/* NetBSD a.out core dumps don't use seperate register sets for the
general-purpose and floating-point registers. */
if (strcmp (sect_name, ".reg") == 0
&& sect_size >= tdep->sizeof_gregset + I387_SIZEOF_FSAVE)
{
if (tdep->gregset == NULL)
tdep->gregset =
regset_alloc (gdbarch, i386nbsd_aout_supply_regset, NULL);
return tdep->gregset;
}
return NULL;
}
/* Under NetBSD/i386, signal handler invocations can be identified by the
designated code sequence that is used to return from a signal handler.
In particular, the return address of a signal handler points to the
@ -242,18 +207,6 @@ i386nbsd_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
tdep->sc_num_regs = ARRAY_SIZE (i386nbsd_sc_reg_offset);
}
/* NetBSD a.out. */
static void
i386nbsdaout_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
{
i386nbsd_init_abi (info, gdbarch);
/* NetBSD a.out has a single register set. */
set_gdbarch_regset_from_core_section
(gdbarch, i386nbsd_aout_regset_from_core_section);
}
/* NetBSD ELF. */
static void
@ -278,8 +231,6 @@ i386nbsdelf_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
void
_initialize_i386nbsd_tdep (void)
{
gdbarch_register_osabi (bfd_arch_i386, 0, GDB_OSABI_NETBSD_AOUT,
i386nbsdaout_init_abi);
gdbarch_register_osabi (bfd_arch_i386, 0, GDB_OSABI_NETBSD_ELF,
i386nbsdelf_init_abi);
}

9
gdb/vaxnbsd-tdep.c
View File

@ -26,13 +26,6 @@
#include "gdb_string.h"
/* NetBSD a.out. */
static void
vaxnbsd_aout_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
{
}
/* NetBSD ELF. */
static void
@ -50,8 +43,6 @@ void _initialize_vaxnbsd_tdep (void);
void
_initialize_vaxnbsd_tdep (void)
{
gdbarch_register_osabi (bfd_arch_vax, 0, GDB_OSABI_NETBSD_AOUT,
vaxnbsd_aout_init_abi);
gdbarch_register_osabi (bfd_arch_vax, 0, GDB_OSABI_NETBSD_ELF,
vaxnbsd_elf_init_abi);
}