/* od-avrelf.c -- dump information about an AVR elf object file.
- Copyright (C) 2011-2014 Free Software Foundation, Inc.
+ Copyright (C) 2011-2020 Free Software Foundation, Inc.
Written by Senthil Kumar Selvaraj, Atmel.
This file is part of GNU Binutils.
#include "bfd.h"
#include "elf/external.h"
#include "elf/internal.h"
+#include "elf32-avr.h"
/* Index of the options in the options[] array. */
#define OPT_MEMUSAGE 0
+#define OPT_AVRPROP 1
/* List of actions. */
static struct objdump_private_option options[] =
{
{ "mem-usage", 0 },
+ { "avr-prop", 0},
{ NULL, 0 }
};
fprintf (stream, _("\
For AVR ELF files:\n\
mem-usage Display memory usage\n\
+ avr-prop Display contents of .avr.prop section\n\
"));
}
if ((section = bfd_get_section_by_name (abfd, ".note.gnu.avr.deviceinfo")) == NULL)
return NULL;
- *size = bfd_get_section_size (section);
+ *size = bfd_section_size (section);
char *contents = (char *) xmalloc (*size);
bfd_get_section_contents (abfd, section, contents, 0, *size);
asection *section;
if ((section = bfd_get_section_by_name (abfd, ".data")) != NULL)
- avr_datasize = bfd_section_size (abfd, section);
+ avr_datasize = bfd_section_size (section);
if ((section = bfd_get_section_by_name (abfd, ".text")) != NULL)
- avr_textsize = bfd_section_size (abfd, section);
+ avr_textsize = bfd_section_size (section);
if ((section = bfd_get_section_by_name (abfd, ".bss")) != NULL)
- avr_bsssize = bfd_section_size (abfd, section);
+ avr_bsssize = bfd_section_size (section);
if ((section = bfd_get_section_by_name (abfd, ".bootloader")) != NULL)
- bootloadersize = bfd_section_size (abfd, section);
+ bootloadersize = bfd_section_size (section);
if ((section = bfd_get_section_by_name (abfd, ".noinit")) != NULL)
- noinitsize = bfd_section_size (abfd, section);
+ noinitsize = bfd_section_size (section);
if ((section = bfd_get_section_by_name (abfd, ".eeprom")) != NULL)
- eepromsize = bfd_section_size (abfd, section);
+ eepromsize = bfd_section_size (section);
*text_usage = avr_textsize + avr_datasize + bootloadersize;
*data_usage = avr_datasize + avr_bsssize + noinitsize;
char *description = NULL;
bfd_size_type note_section_size = 0;
- deviceinfo device = {0};
+ deviceinfo device = { 0, 0, 0, 0, 0, 0, NULL };
device.name = "Unknown";
bfd_size_type data_usage = 0;
}
+static void
+elf32_avr_dump_avr_prop (bfd *abfd)
+{
+ struct avr_property_record_list *r_list;
+ unsigned int i;
+
+ r_list = avr_elf32_load_property_records (abfd);
+ if (r_list == NULL)
+ return;
+
+ printf ("\nContents of `%s' section:\n\n", r_list->section->name);
+
+ printf (" Version: %d\n", r_list->version);
+ printf (" Flags: %#x\n\n", r_list->flags);
+
+ for (i = 0; i < r_list->record_count; ++i)
+ {
+ printf (" %d %s @ %s + %#08lx (%#08lx)\n",
+ i,
+ avr_elf32_property_record_name (&r_list->records [i]),
+ r_list->records [i].section->name,
+ r_list->records [i].offset,
+ (bfd_section_vma (r_list->records [i].section)
+ + r_list->records [i].offset));
+ switch (r_list->records [i].type)
+ {
+ case RECORD_ORG:
+ /* Nothing else to print. */
+ break;
+ case RECORD_ORG_AND_FILL:
+ printf (" Fill: %#08lx\n",
+ r_list->records [i].data.org.fill);
+ break;
+ case RECORD_ALIGN:
+ printf (" Align: %#08lx\n",
+ r_list->records [i].data.align.bytes);
+ break;
+ case RECORD_ALIGN_AND_FILL:
+ printf (" Align: %#08lx, Fill: %#08lx\n",
+ r_list->records [i].data.align.bytes,
+ r_list->records [i].data.align.fill);
+ break;
+ }
+ }
+
+ free (r_list);
+}
+
static void
elf32_avr_dump (bfd *abfd)
{
if (options[OPT_MEMUSAGE].selected)
elf32_avr_dump_mem_usage (abfd);
+ if (options[OPT_AVRPROP].selected)
+ elf32_avr_dump_avr_prop (abfd);
}
const struct objdump_private_desc objdump_private_desc_elf32_avr =