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authorNick Clifton <nickc@redhat.com>1999-06-16 02:24:36 +0000
committerNick Clifton <nickc@redhat.com>1999-06-16 02:24:36 +0000
commitdd92f6397700e5478ae02b7dfad416181d04ef22 (patch)
tree74e2b69ee93ec598cdf7d160d9ac43efcd37c34b /binutils/objdump.c
parent5ba624b0f4cd66a3a8ed5980aef3fcf14e0f49ca (diff)
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Add -M command line switch to objdump - text of switch is passed on to disassembler
Add support for register name set selection ot ARM disassembler.
Diffstat (limited to 'binutils/objdump.c')
-rw-r--r--binutils/objdump.c14
1 files changed, 12 insertions, 2 deletions
diff --git a/binutils/objdump.c b/binutils/objdump.c
index 40c68cc..b7ee5d6 100644
--- a/binutils/objdump.c
+++ b/binutils/objdump.c
@@ -83,6 +83,9 @@ struct objdump_disasm_info {
/* Architecture to disassemble for, or default if NULL. */
static char *machine = (char *) NULL;
+/* Target specific options to the disassembler. */
+static char *disassembler_options = (char *) NULL;
+
/* Endianness to disassemble for, or default if BFD_ENDIAN_UNKNOWN. */
static enum bfd_endian endian = BFD_ENDIAN_UNKNOWN;
@@ -217,7 +220,8 @@ usage (stream, status)
int status;
{
fprintf (stream, _("\
-Usage: %s [-ahifCdDprRtTxsSlw] [-b bfdname] [-m machine] [-j section-name]\n\
+Usage: %s [-ahifCdDprRtTxsSlw] [-b bfdname] [-m machine] \n\
+ [-j section-name] [-M disassembler-options]\n\
[--archive-headers] [--target=bfdname] [--debugging] [--disassemble]\n\
[--disassemble-all] [--disassemble-zeroes] [--file-headers]\n\
[--section-headers] [--headers]\n\
@@ -255,6 +259,7 @@ static struct option long_options[]=
{"demangle", no_argument, &do_demangle, 1},
{"disassemble", no_argument, NULL, 'd'},
{"disassemble-all", no_argument, NULL, 'D'},
+ {"disassembler-options", required_argument, NULL, 'M'},
{"disassemble-zeroes", no_argument, &disassemble_zeroes, 1},
{"dynamic-reloc", no_argument, NULL, 'R'},
{"dynamic-syms", no_argument, NULL, 'T'},
@@ -1564,6 +1569,8 @@ disassemble_data (abfd)
disasm_info.flavour = bfd_get_flavour (abfd);
disasm_info.arch = bfd_get_arch (abfd);
disasm_info.mach = bfd_get_mach (abfd);
+ disasm_info.disassembler_options = disassembler_options;
+
if (bfd_big_endian (abfd))
disasm_info.display_endian = disasm_info.endian = BFD_ENDIAN_BIG;
else if (bfd_little_endian (abfd))
@@ -2694,7 +2701,7 @@ main (argc, argv)
bfd_init ();
set_default_bfd_target ();
- while ((c = getopt_long (argc, argv, "pib:m:VCdDlfahrRtTxsSj:wE:",
+ while ((c = getopt_long (argc, argv, "pib:m:M:VCdDlfahrRtTxsSj:wE:",
long_options, (int *) 0))
!= EOF)
{
@@ -2707,6 +2714,9 @@ main (argc, argv)
case 'm':
machine = optarg;
break;
+ case 'M':
+ disassembler_options = optarg;
+ break;
case 'j':
only = optarg;
break;