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2002-07-15 Elena Zannoni <ezannoni@redhat.com>

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* rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
        and its setting.  Set gdbarch instruction printing functions
        directly.  For non-rs6000 case use new function
        gdb_print_insn_powerpc.
        (gdb_print_insn_powerpc): New function.
This commit is contained in:
Elena Zannoni
2002-07-15 15:09:55 +00:00
parent 96a94295f2
commit 9364a0ef8a
2 changed files with 19 additions and 6 deletions
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17
gdb/rs6000-tdep.c
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@ -2402,6 +2402,15 @@ find_variant_by_arch (enum bfd_architecture arch, unsigned long mach)
return NULL;
}
static int
gdb_print_insn_powerpc (bfd_vma memaddr, disassemble_info *info)
{
if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
return print_insn_big_powerpc (memaddr, info);
else
return print_insn_little_powerpc (memaddr, info);
}
/* Initialize the current architecture based on INFO. If possible, re-use an
architecture from ARCHES, which is a list of architectures already created
@ -2423,7 +2432,6 @@ rs6000_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
bfd abfd;
int sysv_abi;
enum gdb_osabi osabi = GDB_OSABI_UNKNOWN;
gdbarch_print_insn_ftype *print_insn;
from_xcoff_exec = info.abfd && info.abfd->format == bfd_object &&
bfd_get_flavour (info.abfd) == bfd_target_xcoff_flavour;
@ -2558,12 +2566,9 @@ rs6000_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
/* Select instruction printer. */
if (arch == power)
print_insn = print_insn_rs6000;
else if (info.byte_order == BFD_ENDIAN_BIG)
print_insn = print_insn_big_powerpc;
set_gdbarch_print_insn (gdbarch, print_insn_rs6000);
else
print_insn = print_insn_little_powerpc;
set_gdbarch_print_insn (gdbarch, print_insn);
set_gdbarch_print_insn (gdbarch, gdb_print_insn_powerpc);
set_gdbarch_read_pc (gdbarch, generic_target_read_pc);
set_gdbarch_write_pc (gdbarch, generic_target_write_pc);