static lang_input_statement_type *stub_file;
static bfd *stub_bfd;
+static bfd_boolean insn32;
+
static void
mips_after_parse (void)
{
{
asection *stub_sec;
flagword flags;
- const char *secname;
lang_output_section_statement_type *os;
struct hook_stub_info info;
if (!bfd_set_section_flags (stub_bfd, stub_sec, flags))
goto err_ret;
- /* Create an output section statement. */
- secname = bfd_get_section_name (output_section->owner, output_section);
- os = lang_output_section_find (secname);
+ os = lang_output_section_get (output_section);
/* Initialize a statement list that contains only the new statement. */
lang_list_init (&info.add);
static void
mips_create_output_section_statements (void)
{
+ struct elf_link_hash_table *htab;
+
+ htab = elf_hash_table (&link_info);
+ if (is_elf_hash_table (htab) && is_mips_elf (link_info.output_bfd))
+ _bfd_mips_elf_insn32 (&link_info, insn32);
+
if (is_mips_elf (link_info.output_bfd))
_bfd_mips_elf_init_stubs (&link_info, mips_add_stub_section);
}
EOF
+# Define some shell vars to insert bits of code into the standard elf
+# parse_args and list_options functions.
+#
+PARSE_AND_LIST_PROLOGUE='
+#define OPTION_INSN32 301
+#define OPTION_NO_INSN32 (OPTION_INSN32 + 1)
+'
+
+PARSE_AND_LIST_LONGOPTS='
+ { "insn32", no_argument, NULL, OPTION_INSN32 },
+ { "no-insn32", no_argument, NULL, OPTION_NO_INSN32 },
+'
+
+PARSE_AND_LIST_OPTIONS='
+ fprintf (file, _("\
+ --insn32 Only generate 32-bit microMIPS instructions\n"
+ ));
+ fprintf (file, _("\
+ --no-insn32 Generate all microMIPS instructions\n"
+ ));
+'
+
+PARSE_AND_LIST_ARGS_CASES='
+ case OPTION_INSN32:
+ insn32 = TRUE;
+ break;
+
+ case OPTION_NO_INSN32:
+ insn32 = FALSE;
+ break;
+'
+
LDEMUL_AFTER_PARSE=mips_after_parse
LDEMUL_BEFORE_ALLOCATION=mips_before_allocation
LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS=mips_create_output_section_statements