+/* Disassemble, prefixing register names with `$'. CRIS v0..v10. */
+
+static int
+print_insn_cris_with_register_prefix (bfd_vma vma,
+ disassemble_info *info)
+{
+ if (info->private_data == NULL
+ && !cris_parse_disassembler_options (info, cris_dis_v0_v10))
+ return -1;
+ return print_insn_cris_generic (vma, info, TRUE);
+}
+
+/* Disassemble, prefixing register names with `$'. CRIS v32. */
+
+static int
+print_insn_crisv32_with_register_prefix (bfd_vma vma,
+ disassemble_info *info)
+{
+ if (info->private_data == NULL
+ && !cris_parse_disassembler_options (info, cris_dis_v32))
+ return -1;
+ return print_insn_cris_generic (vma, info, TRUE);
+}
+
+/* Disassemble, prefixing register names with `$'.
+ Common v10 and v32 subset. */
+
+static int
+print_insn_crisv10_v32_with_register_prefix (bfd_vma vma,
+ disassemble_info *info)
+{
+ if (info->private_data == NULL
+ && !cris_parse_disassembler_options (info, cris_dis_common_v10_v32))
+ return -1;
+ return print_insn_cris_generic (vma, info, TRUE);
+}
+
+/* Disassemble, no prefixes on register names. CRIS v0..v10. */
+
+static int
+print_insn_cris_without_register_prefix (bfd_vma vma,
+ disassemble_info *info)
+{
+ if (info->private_data == NULL
+ && !cris_parse_disassembler_options (info, cris_dis_v0_v10))
+ return -1;
+ return print_insn_cris_generic (vma, info, FALSE);
+}
+
+/* Disassemble, no prefixes on register names. CRIS v32. */
+
+static int
+print_insn_crisv32_without_register_prefix (bfd_vma vma,
+ disassemble_info *info)
+{
+ if (info->private_data == NULL
+ && !cris_parse_disassembler_options (info, cris_dis_v32))
+ return -1;
+ return print_insn_cris_generic (vma, info, FALSE);
+}
+
+/* Disassemble, no prefixes on register names.
+ Common v10 and v32 subset. */
+
+static int
+print_insn_crisv10_v32_without_register_prefix (bfd_vma vma,
+ disassemble_info *info)
+{
+ if (info->private_data == NULL
+ && !cris_parse_disassembler_options (info, cris_dis_common_v10_v32))
+ return -1;
+ return print_insn_cris_generic (vma, info, FALSE);
+}
+
+/* Return a disassembler-function that prints registers with a `$' prefix,
+ or one that prints registers without a prefix.
+ FIXME: We should improve the solution to avoid the multitude of
+ functions seen above. */
+
+disassembler_ftype
+cris_get_disassembler (bfd *abfd)
+{
+ /* If there's no bfd in sight, we return what is valid as input in all
+ contexts if fed back to the assembler: disassembly *with* register
+ prefix. Unfortunately this will be totally wrong for v32. */
+ if (abfd == NULL)
+ return print_insn_cris_with_register_prefix;
+
+ if (bfd_get_symbol_leading_char (abfd) == 0)
+ {
+ if (bfd_get_mach (abfd) == bfd_mach_cris_v32)
+ return print_insn_crisv32_with_register_prefix;
+ if (bfd_get_mach (abfd) == bfd_mach_cris_v10_v32)
+ return print_insn_crisv10_v32_with_register_prefix;
+
+ /* We default to v10. This may be specifically specified in the
+ bfd mach, but is also the default setting. */
+ return print_insn_cris_with_register_prefix;
+ }
+
+ if (bfd_get_mach (abfd) == bfd_mach_cris_v32)
+ return print_insn_crisv32_without_register_prefix;
+ if (bfd_get_mach (abfd) == bfd_mach_cris_v10_v32)
+ return print_insn_crisv10_v32_without_register_prefix;
+ return print_insn_cris_without_register_prefix;
+}
+
+/* Local variables:
+ eval: (c-set-style "gnu")
+ indent-tabs-mode: t
+ End: */