const char *
tilegx_target_format (void)
{
- return tilegx_arch_size == 64 ? "elf64-tilegx" : "elf32-tilegx";
+ if (target_big_endian) {
+ return tilegx_arch_size == 64 ? "elf64-tilegx-be" : "elf32-tilegx-be";
+ } else {
+ return tilegx_arch_size == 64 ? "elf64-tilegx-le" : "elf32-tilegx-le";
+ }
}
#define OPTION_32 (OPTION_MD_BASE + 0)
#define OPTION_64 (OPTION_MD_BASE + 1)
+#define OPTION_EB (OPTION_MD_BASE + 2)
+#define OPTION_EL (OPTION_MD_BASE + 3)
const char *md_shortopts = "VQ:";
{
{"32", no_argument, NULL, OPTION_32},
{"64", no_argument, NULL, OPTION_64},
+ {"EB", no_argument, NULL, OPTION_EB },
+ {"EL", no_argument, NULL, OPTION_EL },
{NULL, no_argument, NULL, 0}
};
tilegx_arch_size = 64;
break;
+ case OPTION_EB:
+ target_big_endian = 1;
+ break;
+
+ case OPTION_EL:
+ target_big_endian = 0;
+ break;
+
default:
return 0;
}
fprintf (stream, _("\
-Q ignored\n\
-V print assembler version number\n\
+ -EB/-EL generate big-endian/little-endian code\n\
--32/--64 generate 32bit/64bit code\n"));
}
{
const struct tilegx_opcode *op;
int i;
+ int mach = (tilegx_arch_size == 64) ? bfd_mach_tilegx : bfd_mach_tilegx32;
+
+ if (! bfd_set_arch_mach (stdoutput, bfd_arch_tilegx, mach))
+ as_warn (_("Could not set architecture and machine"));
/* Guarantee text section is aligned. */
bfd_set_section_alignment (stdoutput, text_section,
/* Equal to MAX_PRECISION in atof-ieee.c */
#define MAX_LITTLENUMS 6
+void
+md_number_to_chars (char * buf, valueT val, int n)
+{
+ if (target_big_endian)
+ number_to_chars_bigendian (buf, val, n);
+ else
+ number_to_chars_littleendian (buf, val, n);
+}
+
/* Turn the string pointed to by litP into a floating point constant
of type TYPE, and emit the appropriate bytes. The number of
LITTLENUMS emitted is stored in *SIZEP. An error message is