diff options
Diffstat (limited to 'binutils/objcopy.c')
| -rw-r--r-- | binutils/objcopy.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/binutils/objcopy.c b/binutils/objcopy.c index 673e1f6..28b9d3b 100644 --- a/binutils/objcopy.c +++ b/binutils/objcopy.c @@ -357,6 +357,7 @@ enum command_line_switch OPTION_STRIP_UNNEEDED_SYMBOLS, OPTION_SUBSYSTEM, OPTION_UPDATE_SECTION, + OPTION_VERILOG_DATA_WIDTH, OPTION_WEAKEN, OPTION_WEAKEN_SYMBOLS, OPTION_WRITABLE_TEXT @@ -493,6 +494,7 @@ static struct option copy_options[] = {"target", required_argument, 0, 'F'}, {"update-section", required_argument, 0, OPTION_UPDATE_SECTION}, {"verbose", no_argument, 0, 'v'}, + {"verilog-data-width", required_argument, 0, OPTION_VERILOG_DATA_WIDTH}, {"version", no_argument, 0, 'V'}, {"weaken", no_argument, 0, OPTION_WEAKEN}, {"weaken-symbol", required_argument, 0, 'W'}, @@ -519,6 +521,11 @@ extern unsigned int _bfd_srec_len; on by the --srec-forceS3 command line switch. */ extern bfd_boolean _bfd_srec_forceS3; +/* Width of data in bytes for verilog output. + This variable is declared in bfd/verilog.c and can be modified by + the --verilog-data-width parameter. */ +extern unsigned int VerilogDataWidth; + /* Forward declarations. */ static void setup_section (bfd *, asection *, void *); static void setup_bfd_headers (bfd *, bfd *); @@ -653,6 +660,7 @@ copy_usage (FILE *stream, int exit_status) --decompress-debug-sections Decompress DWARF debug sections using zlib\n\ --elf-stt-common=[yes|no] Generate ELF common symbols with STT_COMMON\n\ type\n\ + --verilog-data-width <number> Specifies data width, in bytes, for verilog output\n\ -M --merge-notes Remove redundant entries in note sections\n\ --no-merge-notes Do not attempt to remove redundant notes (default)\n\ -v --verbose List all object files modified\n\ @@ -5478,6 +5486,12 @@ copy_main (int argc, char *argv[]) } break; + case OPTION_VERILOG_DATA_WIDTH: + VerilogDataWidth = parse_vma (optarg, "--verilog-data-width"); + if (VerilogDataWidth < 1) + fatal (_("verilog data width must be at least 1 byte")); + break; + case 0: /* We've been given a long option. */ break; |